[{"author":[{"full_name":"Munjal, Akankshi","last_name":"Munjal","first_name":"Akankshi"},{"full_name":"Hannezo, Edouard B","id":"3A9DB764-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-6005-1561","first_name":"Edouard B","last_name":"Hannezo"},{"first_name":"Tony Y.C.","last_name":"Tsai","full_name":"Tsai, Tony Y.C."},{"full_name":"Mitchison, Timothy J.","last_name":"Mitchison","first_name":"Timothy J."},{"first_name":"Sean G.","last_name":"Megason","full_name":"Megason, Sean G."}],"volume":184,"date_created":"2021-12-26T23:01:26Z","date_updated":"2023-08-17T06:28:25Z","year":"2021","acknowledgement":"We thank Ian Swinburne, Sandy Nandagopal, and Toru Kawanishi for support, discussions, and reagents. We thank Vanessa Barone, Joseph Nasser, and members of the Megason lab for useful comments on the manuscript and general feedback. We are grateful to the Heisenberg and Knaut labs for transgenic fish. Diagrams on the right in the graphical abstract were created using BioRender. This work was supported by NIH R01DC015478 and NIH R01GM107733 to S.G.M. A.M. was supported by Human Frontiers Science Program LTF and NIH K99HD098918.","publisher":"Elsevier ; Cell Press","department":[{"_id":"EdHa"}],"publication_status":"published","publication_identifier":{"eissn":["1097-4172"],"issn":["0092-8674"]},"month":"12","doi":"10.1016/j.cell.2021.11.025","language":[{"iso":"eng"}],"main_file_link":[{"url":"https://www.biorxiv.org/content/10.1101/2020.09.28.316042","open_access":"1"}],"external_id":{"isi":["000735387500002"]},"oa":1,"isi":1,"quality_controlled":"1","issue":"26","abstract":[{"text":"How tissues acquire complex shapes is a fundamental question in biology and regenerative medicine. Zebrafish semicircular canals form from invaginations in the otic epithelium (buds) that extend and fuse to form the hubs of each canal. We find that conventional actomyosin-driven behaviors are not required. Instead, local secretion of hyaluronan, made by the enzymes uridine 5′-diphosphate dehydrogenase (ugdh) and hyaluronan synthase 3 (has3), drives canal morphogenesis. Charged hyaluronate polymers osmotically swell with water and generate isotropic extracellular pressure to deform the overlying epithelium into buds. The mechanical anisotropy needed to shape buds into tubes is conferred by a polarized distribution of actomyosin and E-cadherin-rich membrane tethers, which we term cytocinches. Most work on tissue morphogenesis ascribes actomyosin contractility as the driving force, while the extracellular matrix shapes tissues through differential stiffness. Our work inverts this expectation. Hyaluronate pressure shaped by anisotropic tissue stiffness may be a widespread mechanism for powering morphological change in organogenesis and tissue engineering.","lang":"eng"}],"type":"journal_article","oa_version":"Preprint","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","_id":"10573","intvolume":" 184","status":"public","title":"Extracellular hyaluronate pressure shaped by cellular tethers drives tissue morphogenesis","article_processing_charge":"No","day":"22","scopus_import":"1","date_published":"2021-12-22T00:00:00Z","citation":{"chicago":"Munjal, Akankshi, Edouard B Hannezo, Tony Y.C. Tsai, Timothy J. Mitchison, and Sean G. Megason. “Extracellular Hyaluronate Pressure Shaped by Cellular Tethers Drives Tissue Morphogenesis.” Cell. Elsevier ; Cell Press, 2021. https://doi.org/10.1016/j.cell.2021.11.025.","short":"A. Munjal, E.B. Hannezo, T.Y.C. Tsai, T.J. Mitchison, S.G. Megason, Cell 184 (2021) 6313–6325.e18.","mla":"Munjal, Akankshi, et al. “Extracellular Hyaluronate Pressure Shaped by Cellular Tethers Drives Tissue Morphogenesis.” Cell, vol. 184, no. 26, Elsevier ; Cell Press, 2021, p. 6313–6325.e18, doi:10.1016/j.cell.2021.11.025.","ieee":"A. Munjal, E. B. Hannezo, T. Y. C. Tsai, T. J. Mitchison, and S. G. Megason, “Extracellular hyaluronate pressure shaped by cellular tethers drives tissue morphogenesis,” Cell, vol. 184, no. 26. Elsevier ; Cell Press, p. 6313–6325.e18, 2021.","apa":"Munjal, A., Hannezo, E. B., Tsai, T. Y. C., Mitchison, T. J., & Megason, S. G. (2021). Extracellular hyaluronate pressure shaped by cellular tethers drives tissue morphogenesis. Cell. Elsevier ; Cell Press. https://doi.org/10.1016/j.cell.2021.11.025","ista":"Munjal A, Hannezo EB, Tsai TYC, Mitchison TJ, Megason SG. 2021. Extracellular hyaluronate pressure shaped by cellular tethers drives tissue morphogenesis. Cell. 184(26), 6313–6325.e18.","ama":"Munjal A, Hannezo EB, Tsai TYC, Mitchison TJ, Megason SG. Extracellular hyaluronate pressure shaped by cellular tethers drives tissue morphogenesis. Cell. 2021;184(26):6313-6325.e18. doi:10.1016/j.cell.2021.11.025"},"publication":"Cell","page":"6313-6325.e18","article_type":"original"},{"month":"02","publication_identifier":{"eissn":["1860-5974"]},"isi":1,"quality_controlled":"1","project":[{"name":"Formal Methods meets Algorithmic Game Theory","call_identifier":"FWF","grant_number":"M02369","_id":"264B3912-B435-11E9-9278-68D0E5697425"},{"name":"Rigorous Systems Engineering","call_identifier":"FWF","grant_number":"S11402-N23","_id":"25F2ACDE-B435-11E9-9278-68D0E5697425"},{"_id":"25F42A32-B435-11E9-9278-68D0E5697425","grant_number":"Z211","call_identifier":"FWF","name":"The Wittgenstein Prize"}],"oa":1,"tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"external_id":{"isi":["000658724600010"],"arxiv":["1905.03588"]},"language":[{"iso":"eng"}],"doi":"10.23638/LMCS-17(1:10)2021","file_date_updated":"2022-01-26T08:04:50Z","publication_status":"published","publisher":"International Federation for Computational Logic","department":[{"_id":"ToHe"}],"year":"2021","acknowledgement":"This research was supported in part by the Austrian Science Fund (FWF) under grants S11402-N23 (RiSE/SHiNE), Z211-N23 (Wittgenstein Award), and M 2369-N33 (Meitner fellowship).\r\n","date_updated":"2023-08-17T06:56:42Z","date_created":"2022-01-25T16:32:13Z","volume":17,"author":[{"last_name":"Aghajohari","first_name":"Milad","full_name":"Aghajohari, Milad"},{"id":"463C8BC2-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-5588-8287","first_name":"Guy","last_name":"Avni","full_name":"Avni, Guy"},{"full_name":"Henzinger, Thomas A","id":"40876CD8-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-2985-7724","first_name":"Thomas A","last_name":"Henzinger"}],"keyword":["computer science","computer science and game theory","logic in computer science"],"scopus_import":"1","day":"03","has_accepted_license":"1","article_processing_charge":"No","article_type":"original","page":"10:1-10:23","publication":"Logical Methods in Computer Science","citation":{"short":"M. Aghajohari, G. Avni, T.A. Henzinger, Logical Methods in Computer Science 17 (2021) 10:1-10:23.","mla":"Aghajohari, Milad, et al. “Determinacy in Discrete-Bidding Infinite-Duration Games.” Logical Methods in Computer Science, vol. 17, no. 1, International Federation for Computational Logic, 2021, p. 10:1-10:23, doi:10.23638/LMCS-17(1:10)2021.","chicago":"Aghajohari, Milad, Guy Avni, and Thomas A Henzinger. “Determinacy in Discrete-Bidding Infinite-Duration Games.” Logical Methods in Computer Science. International Federation for Computational Logic, 2021. https://doi.org/10.23638/LMCS-17(1:10)2021.","ama":"Aghajohari M, Avni G, Henzinger TA. Determinacy in discrete-bidding infinite-duration games. Logical Methods in Computer Science. 2021;17(1):10:1-10:23. doi:10.23638/LMCS-17(1:10)2021","apa":"Aghajohari, M., Avni, G., & Henzinger, T. A. (2021). Determinacy in discrete-bidding infinite-duration games. Logical Methods in Computer Science. International Federation for Computational Logic. https://doi.org/10.23638/LMCS-17(1:10)2021","ieee":"M. Aghajohari, G. Avni, and T. A. Henzinger, “Determinacy in discrete-bidding infinite-duration games,” Logical Methods in Computer Science, vol. 17, no. 1. International Federation for Computational Logic, p. 10:1-10:23, 2021.","ista":"Aghajohari M, Avni G, Henzinger TA. 2021. Determinacy in discrete-bidding infinite-duration games. Logical Methods in Computer Science. 17(1), 10:1-10:23."},"date_published":"2021-02-03T00:00:00Z","type":"journal_article","abstract":[{"text":"In two-player games on graphs, the players move a token through a graph to produce an infinite path, which determines the winner of the game. Such games are central in formal methods since they model the interaction between a non-terminating system and its environment. In bidding games the players bid for the right to move the token: in each round, the players simultaneously submit bids, and the higher bidder moves the token and pays the other player. Bidding games are known to have a clean and elegant mathematical structure that relies on the ability of the players to submit arbitrarily small bids. Many applications, however, require a fixed granularity for the bids, which can represent, for example, the monetary value expressed in cents. We study, for the first time, the combination of discrete-bidding and infinite-duration games. Our most important result proves that these games form a large determined subclass of concurrent games, where determinacy is the strong property that there always exists exactly one player who can guarantee winning the game. In particular, we show that, in contrast to non-discrete bidding games, the mechanism with which tied bids are resolved plays an important role in discrete-bidding games. We study several natural tie-breaking mechanisms and show that, while some do not admit determinacy, most natural mechanisms imply determinacy for every pair of initial budgets.","lang":"eng"}],"issue":"1","status":"public","title":"Determinacy in discrete-bidding infinite-duration games","ddc":["510"],"intvolume":" 17","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","_id":"10674","file":[{"content_type":"application/pdf","file_size":819878,"creator":"alisjak","file_name":"2021_LMCS_AGHAJOHAR.pdf","access_level":"open_access","date_updated":"2022-01-26T08:04:50Z","date_created":"2022-01-26T08:04:50Z","checksum":"b35586a50ed1ca8f44767de116d18d81","success":1,"relation":"main_file","file_id":"10690"}],"oa_version":"Published Version"},{"ec_funded":1,"year":"2021","publisher":"Springer Nature","department":[{"_id":"KrPi"}],"publication_status":"published","author":[{"last_name":"Chakraborty","first_name":"Suvradip","id":"B9CD0494-D033-11E9-B219-A439E6697425","full_name":"Chakraborty, Suvradip"},{"full_name":"Ganesh, Chaya","last_name":"Ganesh","first_name":"Chaya"},{"first_name":"Mahak","last_name":"Pancholi","full_name":"Pancholi, Mahak"},{"full_name":"Sarkar, Pratik","first_name":"Pratik","last_name":"Sarkar"}],"volume":13091,"date_created":"2022-01-09T23:01:27Z","date_updated":"2023-08-17T06:34:41Z","publication_identifier":{"eissn":["1611-3349"],"isbn":["978-3-030-92074-6"],"issn":["0302-9743"],"eisbn":["978-3-030-92075-3"]},"month":"12","main_file_link":[{"open_access":"1","url":"https://eprint.iacr.org/2021/1262"}],"oa":1,"external_id":{"isi":["000927876200012"]},"project":[{"call_identifier":"H2020","name":"Teaching Old Crypto New Tricks","grant_number":"682815","_id":"258AA5B2-B435-11E9-9278-68D0E5697425"}],"quality_controlled":"1","isi":1,"doi":"10.1007/978-3-030-92075-3_12","conference":{"location":"Virtual, Singapore","start_date":"2021-12-06","end_date":"2021-12-10","name":"ASIACRYPT: International Conference on Cryptology in Asia"},"language":[{"iso":"eng"}],"type":"conference","alternative_title":["LNCS"],"abstract":[{"lang":"eng","text":"We study Multi-party computation (MPC) in the setting of subversion, where the adversary tampers with the machines of honest parties. Our goal is to construct actively secure MPC protocols where parties are corrupted adaptively by an adversary (as in the standard adaptive security setting), and in addition, honest parties’ machines are compromised.\r\nThe idea of reverse firewalls (RF) was introduced at EUROCRYPT’15 by Mironov and Stephens-Davidowitz as an approach to protecting protocols against corruption of honest parties’ devices. Intuitively, an RF for a party P is an external entity that sits between P and the outside world and whose scope is to sanitize P ’s incoming and outgoing messages in the face of subversion of their computer. Mironov and Stephens-Davidowitz constructed a protocol for passively-secure two-party computation. At CRYPTO’20, Chakraborty, Dziembowski and Nielsen constructed a protocol for secure computation with firewalls that improved on this result, both by extending it to multi-party computation protocol, and considering active security in the presence of static corruptions. In this paper, we initiate the study of RF for MPC in the adaptive setting. We put forward a definition for adaptively secure MPC in the reverse firewall setting, explore relationships among the security notions, and then construct reverse firewalls for MPC in this stronger setting of adaptive security. We also resolve the open question of Chakraborty, Dziembowski and Nielsen by removing the need for a trusted setup in constructing RF for MPC. Towards this end, we construct reverse firewalls for adaptively secure augmented coin tossing and adaptively secure zero-knowledge protocols and obtain a constant round adaptively secure MPC protocol in the reverse firewall setting without setup. Along the way, we propose a new multi-party adaptively secure coin tossing protocol in the plain model, that is of independent interest."}],"_id":"10609","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","intvolume":" 13091","status":"public","title":"Reverse firewalls for adaptively secure MPC without setup","oa_version":"Preprint","scopus_import":"1","article_processing_charge":"No","day":"01","citation":{"mla":"Chakraborty, Suvradip, et al. “Reverse Firewalls for Adaptively Secure MPC without Setup.” 27th International Conference on the Theory and Application of Cryptology and Information Security, vol. 13091, Springer Nature, 2021, pp. 335–64, doi:10.1007/978-3-030-92075-3_12.","short":"S. Chakraborty, C. Ganesh, M. Pancholi, P. Sarkar, in:, 27th International Conference on the Theory and Application of Cryptology and Information Security, Springer Nature, 2021, pp. 335–364.","chicago":"Chakraborty, Suvradip, Chaya Ganesh, Mahak Pancholi, and Pratik Sarkar. “Reverse Firewalls for Adaptively Secure MPC without Setup.” In 27th International Conference on the Theory and Application of Cryptology and Information Security, 13091:335–64. Springer Nature, 2021. https://doi.org/10.1007/978-3-030-92075-3_12.","ama":"Chakraborty S, Ganesh C, Pancholi M, Sarkar P. Reverse firewalls for adaptively secure MPC without setup. In: 27th International Conference on the Theory and Application of Cryptology and Information Security. Vol 13091. Springer Nature; 2021:335-364. doi:10.1007/978-3-030-92075-3_12","ista":"Chakraborty S, Ganesh C, Pancholi M, Sarkar P. 2021. Reverse firewalls for adaptively secure MPC without setup. 27th International Conference on the Theory and Application of Cryptology and Information Security. ASIACRYPT: International Conference on Cryptology in Asia, LNCS, vol. 13091, 335–364.","ieee":"S. Chakraborty, C. Ganesh, M. Pancholi, and P. Sarkar, “Reverse firewalls for adaptively secure MPC without setup,” in 27th International Conference on the Theory and Application of Cryptology and Information Security, Virtual, Singapore, 2021, vol. 13091, pp. 335–364.","apa":"Chakraborty, S., Ganesh, C., Pancholi, M., & Sarkar, P. (2021). Reverse firewalls for adaptively secure MPC without setup. In 27th International Conference on the Theory and Application of Cryptology and Information Security (Vol. 13091, pp. 335–364). Virtual, Singapore: Springer Nature. https://doi.org/10.1007/978-3-030-92075-3_12"},"publication":"27th International Conference on the Theory and Application of Cryptology and Information Security","page":"335-364","date_published":"2021-12-01T00:00:00Z"},{"type":"journal_article","abstract":[{"lang":"eng","text":"Cell division orientation is thought to result from a competition between cell geometry and polarity domains controlling the position of the mitotic spindle during mitosis. Depending on the level of cell shape anisotropy or the strength of the polarity domain, one dominates the other and determines the orientation of the spindle. Whether and how such competition is also at work to determine unequal cell division (UCD), producing daughter cells of different size, remains unclear. Here, we show that cell geometry and polarity domains cooperate, rather than compete, in positioning the cleavage plane during UCDs in early ascidian embryos. We found that the UCDs and their orientation at the ascidian third cleavage rely on the spindle tilting in an anisotropic cell shape, and cortical polarity domains exerting different effects on spindle astral microtubules. By systematically varying mitotic cell shape, we could modulate the effect of attractive and repulsive polarity domains and consequently generate predicted daughter cell size asymmetries and position. We therefore propose that the spindle position during UCD is set by the combined activities of cell geometry and polarity domains, where cell geometry modulates the effect of cortical polarity domain(s)."}],"title":"Combined effect of cell geometry and polarity domains determines the orientation of unequal division","ddc":["570"],"status":"public","intvolume":" 10","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","_id":"10606","oa_version":"Published Version","file":[{"file_size":7769934,"content_type":"application/pdf","creator":"alisjak","file_name":"2021_eLife_Godard.pdf","access_level":"open_access","date_updated":"2022-01-10T09:40:37Z","date_created":"2022-01-10T09:40:37Z","checksum":"759c7a873d554c48a6639e6350746ca6","success":1,"relation":"main_file","file_id":"10611"}],"scopus_import":"1","day":"21","has_accepted_license":"1","article_processing_charge":"No","article_type":"original","publication":"eLife","citation":{"ama":"Godard BG, Dumollard R, Heisenberg C-PJ, Mcdougall A. Combined effect of cell geometry and polarity domains determines the orientation of unequal division. eLife. 2021;10. doi:10.7554/eLife.75639","ista":"Godard BG, Dumollard R, Heisenberg C-PJ, Mcdougall A. 2021. Combined effect of cell geometry and polarity domains determines the orientation of unequal division. eLife. 10, e75639.","apa":"Godard, B. G., Dumollard, R., Heisenberg, C.-P. J., & Mcdougall, A. (2021). Combined effect of cell geometry and polarity domains determines the orientation of unequal division. ELife. eLife Sciences Publications. https://doi.org/10.7554/eLife.75639","ieee":"B. G. Godard, R. Dumollard, C.-P. J. Heisenberg, and A. Mcdougall, “Combined effect of cell geometry and polarity domains determines the orientation of unequal division,” eLife, vol. 10. eLife Sciences Publications, 2021.","mla":"Godard, Benoit G., et al. “Combined Effect of Cell Geometry and Polarity Domains Determines the Orientation of Unequal Division.” ELife, vol. 10, e75639, eLife Sciences Publications, 2021, doi:10.7554/eLife.75639.","short":"B.G. Godard, R. Dumollard, C.-P.J. Heisenberg, A. Mcdougall, ELife 10 (2021).","chicago":"Godard, Benoit G, Remi Dumollard, Carl-Philipp J Heisenberg, and Alex Mcdougall. “Combined Effect of Cell Geometry and Polarity Domains Determines the Orientation of Unequal Division.” ELife. eLife Sciences Publications, 2021. https://doi.org/10.7554/eLife.75639."},"date_published":"2021-12-21T00:00:00Z","article_number":"e75639","file_date_updated":"2022-01-10T09:40:37Z","publication_status":"published","department":[{"_id":"CaHe"}],"publisher":"eLife Sciences Publications","year":"2021","acknowledgement":"We thank members of the Heisenberg and McDougall groups for technical advice and discussion. We are grateful to the Bioimaging and Nanofabrication facilities of IST Austria and the Imaging Platform (PIM) and animal facility (CRB) of Institut de la Mer de Villefranche (IMEV), which is supported by EMBRC-France, whose French state funds are managed by the ANR within the Investments of the Future program under reference ANR-10-INBS-0, for continuous support. This work was supported by a collaborative grant from the French Government funding agency Agence National de la Recherche to McDougall (ANR 'MorCell': ANR-17-CE 13-0028) and the Austrian Science Fund to Heisenberg (FWF: I 3601-B27).","date_updated":"2023-08-17T06:32:44Z","date_created":"2022-01-09T23:01:26Z","volume":10,"author":[{"full_name":"Godard, Benoit G","id":"33280250-F248-11E8-B48F-1D18A9856A87","last_name":"Godard","first_name":"Benoit G"},{"full_name":"Dumollard, Remi","last_name":"Dumollard","first_name":"Remi"},{"orcid":"0000-0002-0912-4566","id":"39427864-F248-11E8-B48F-1D18A9856A87","last_name":"Heisenberg","first_name":"Carl-Philipp J","full_name":"Heisenberg, Carl-Philipp J"},{"first_name":"Alex","last_name":"Mcdougall","full_name":"Mcdougall, Alex"}],"month":"12","publication_identifier":{"eissn":["2050-084X"]},"isi":1,"quality_controlled":"1","project":[{"call_identifier":"FWF","name":"Control of embryonic cleavage pattern","grant_number":"I03601","_id":"2646861A-B435-11E9-9278-68D0E5697425"}],"tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"oa":1,"external_id":{"isi":["000733610100001"]},"acknowledged_ssus":[{"_id":"NanoFab"},{"_id":"Bio"}],"language":[{"iso":"eng"}],"doi":"10.7554/eLife.75639"},{"month":"10","publication_identifier":{"issn":["1353-8020"],"eissn":["1873-5126"]},"isi":1,"quality_controlled":"1","external_id":{"isi":["000701142900012"],"pmid":["34530328"]},"tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"oa":1,"language":[{"iso":"eng"}],"doi":"10.1016/j.parkreldis.2021.09.007","file_date_updated":"2022-01-10T13:41:40Z","publication_status":"published","publisher":"Elsevier","department":[{"_id":"EM-Fac"}],"year":"2021","acknowledgement":"This study was supported by grants of the Austrian Science Fund (FWF) F4414 and W1206-08. Electron microscopy was performed at the Scientific Service Units (SSU) of IST-Austria through resources provided by the Electron Microscopy Facility.","pmid":1,"date_updated":"2023-08-17T06:36:01Z","date_created":"2022-01-09T23:01:26Z","volume":91,"author":[{"first_name":"Serena","last_name":"Venezia","full_name":"Venezia, Serena"},{"full_name":"Kaufmann, Walter","orcid":"0000-0001-9735-5315","id":"3F99E422-F248-11E8-B48F-1D18A9856A87","last_name":"Kaufmann","first_name":"Walter"},{"last_name":"Wenning","first_name":"Gregor K.","full_name":"Wenning, Gregor K."},{"first_name":"Nadia","last_name":"Stefanova","full_name":"Stefanova, Nadia"}],"scopus_import":"1","day":"01","has_accepted_license":"1","article_processing_charge":"No","article_type":"original","page":"59-65","publication":"Parkinsonism & Related Disorders","citation":{"chicago":"Venezia, Serena, Walter Kaufmann, Gregor K. Wenning, and Nadia Stefanova. “Toll-like Receptor 4 Deficiency Facilitates α-Synuclein Propagation and Neurodegeneration in a Mouse Model of Prodromal Parkinson’s Disease.” Parkinsonism & Related Disorders. Elsevier, 2021. https://doi.org/10.1016/j.parkreldis.2021.09.007.","short":"S. Venezia, W. Kaufmann, G.K. Wenning, N. Stefanova, Parkinsonism & Related Disorders 91 (2021) 59–65.","mla":"Venezia, Serena, et al. “Toll-like Receptor 4 Deficiency Facilitates α-Synuclein Propagation and Neurodegeneration in a Mouse Model of Prodromal Parkinson’s Disease.” Parkinsonism & Related Disorders, vol. 91, Elsevier, 2021, pp. 59–65, doi:10.1016/j.parkreldis.2021.09.007.","ieee":"S. Venezia, W. Kaufmann, G. K. Wenning, and N. Stefanova, “Toll-like receptor 4 deficiency facilitates α-synuclein propagation and neurodegeneration in a mouse model of prodromal Parkinson’s disease,” Parkinsonism & Related Disorders, vol. 91. Elsevier, pp. 59–65, 2021.","apa":"Venezia, S., Kaufmann, W., Wenning, G. K., & Stefanova, N. (2021). Toll-like receptor 4 deficiency facilitates α-synuclein propagation and neurodegeneration in a mouse model of prodromal Parkinson’s disease. Parkinsonism & Related Disorders. Elsevier. https://doi.org/10.1016/j.parkreldis.2021.09.007","ista":"Venezia S, Kaufmann W, Wenning GK, Stefanova N. 2021. Toll-like receptor 4 deficiency facilitates α-synuclein propagation and neurodegeneration in a mouse model of prodromal Parkinson’s disease. Parkinsonism & Related Disorders. 91, 59–65.","ama":"Venezia S, Kaufmann W, Wenning GK, Stefanova N. Toll-like receptor 4 deficiency facilitates α-synuclein propagation and neurodegeneration in a mouse model of prodromal Parkinson’s disease. Parkinsonism & Related Disorders. 2021;91:59-65. doi:10.1016/j.parkreldis.2021.09.007"},"date_published":"2021-10-01T00:00:00Z","type":"journal_article","abstract":[{"lang":"eng","text":"The evidence linking innate immunity mechanisms and neurodegenerative diseases is growing, but the specific mechanisms are incompletely understood. Experimental data suggest that microglial TLR4 mediates the uptake and clearance of α-synuclein also termed synucleinophagy. The accumulation of misfolded α-synuclein throughout the brain is central to Parkinson's disease (PD). The distribution and progression of the pathology is often attributed to the propagation of α-synuclein. Here, we apply a classical α-synuclein propagation model of prodromal PD in wild type and TLR4 deficient mice to study the role of TLR4 in the progression of the disease. Our data suggest that TLR4 deficiency facilitates the α-synuclein seed spreading associated with reduced lysosomal activity of microglia. Three months after seed inoculation, more pronounced proteinase K-resistant α-synuclein inclusion pathology is observed in mice with TLR4 deficiency. The facilitated propagation of α-synuclein is associated with early loss of dopamine transporter (DAT) signal in the striatum and loss of dopaminergic neurons in substantia nigra pars compacta of TLR4 deficient mice. These new results support TLR4 signaling as a putative target for disease modification to slow the progression of PD and related disorders."}],"status":"public","title":"Toll-like receptor 4 deficiency facilitates α-synuclein propagation and neurodegeneration in a mouse model of prodromal Parkinson's disease","ddc":["610"],"intvolume":" 91","_id":"10607","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","oa_version":"Published Version","file":[{"file_name":"2021_Parkinsonism_Venezia.pdf","access_level":"open_access","file_size":6848513,"content_type":"application/pdf","creator":"alisjak","relation":"main_file","file_id":"10612","date_created":"2022-01-10T13:41:40Z","date_updated":"2022-01-10T13:41:40Z","checksum":"360681585acb51e80d17c6b213c56b55","success":1}]},{"tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"external_id":{"arxiv":["2012.11625"],"isi":["000734063700001"]},"oa":1,"project":[{"grant_number":"754411","_id":"260C2330-B435-11E9-9278-68D0E5697425","name":"ISTplus - Postdoctoral Fellowships","call_identifier":"H2020"}],"isi":1,"quality_controlled":"1","doi":"10.1088/1367-2630/ac4124","language":[{"iso":"eng"}],"publication_identifier":{"issn":["1367-2630"]},"month":"12","year":"2021","acknowledgement":"PG acknowledges support from National Science Foundation Awards No. DMR-1824265 for this work. AG acknowledges support from the European Union's Horizon 2020 research and innovation program under the Marie Skłodowska-Curie Grant Agreement No. 754411. EMN is supported by ASU startup grant. OE is in part supported by NSF-DMR-1904716.","publisher":"IOP Publishing","department":[{"_id":"MiLe"}],"publication_status":"published","author":[{"full_name":"Ghazaryan, Areg","first_name":"Areg","last_name":"Ghazaryan","id":"4AF46FD6-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-9666-3543"},{"first_name":"Emilian M.","last_name":"Nica","full_name":"Nica, Emilian M."},{"last_name":"Erten","first_name":"Onur","full_name":"Erten, Onur"},{"last_name":"Ghaemi","first_name":"Pouyan","full_name":"Ghaemi, Pouyan"}],"volume":23,"date_updated":"2023-08-17T06:54:54Z","date_created":"2022-01-16T23:01:28Z","article_number":"123042","ec_funded":1,"file_date_updated":"2022-01-17T10:01:58Z","citation":{"mla":"Ghazaryan, Areg, et al. “Shadow Surface States in Topological Kondo Insulators.” New Journal of Physics, vol. 23, no. 12, 123042, IOP Publishing, 2021, doi:10.1088/1367-2630/ac4124.","short":"A. Ghazaryan, E.M. Nica, O. Erten, P. Ghaemi, New Journal of Physics 23 (2021).","chicago":"Ghazaryan, Areg, Emilian M. Nica, Onur Erten, and Pouyan Ghaemi. “Shadow Surface States in Topological Kondo Insulators.” New Journal of Physics. IOP Publishing, 2021. https://doi.org/10.1088/1367-2630/ac4124.","ama":"Ghazaryan A, Nica EM, Erten O, Ghaemi P. Shadow surface states in topological Kondo insulators. New Journal of Physics. 2021;23(12). doi:10.1088/1367-2630/ac4124","ista":"Ghazaryan A, Nica EM, Erten O, Ghaemi P. 2021. Shadow surface states in topological Kondo insulators. New Journal of Physics. 23(12), 123042.","ieee":"A. Ghazaryan, E. M. Nica, O. Erten, and P. Ghaemi, “Shadow surface states in topological Kondo insulators,” New Journal of Physics, vol. 23, no. 12. IOP Publishing, 2021.","apa":"Ghazaryan, A., Nica, E. M., Erten, O., & Ghaemi, P. (2021). Shadow surface states in topological Kondo insulators. New Journal of Physics. IOP Publishing. https://doi.org/10.1088/1367-2630/ac4124"},"publication":"New Journal of Physics","article_type":"original","date_published":"2021-12-23T00:00:00Z","scopus_import":"1","article_processing_charge":"No","has_accepted_license":"1","day":"23","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","_id":"10628","intvolume":" 23","status":"public","title":"Shadow surface states in topological Kondo insulators","ddc":["530"],"oa_version":"Published Version","file":[{"success":1,"checksum":"0c3cb6816242fa8afd1cc87a5fe77821","date_created":"2022-01-17T10:01:58Z","date_updated":"2022-01-17T10:01:58Z","file_id":"10632","relation":"main_file","creator":"cchlebak","content_type":"application/pdf","file_size":2533102,"access_level":"open_access","file_name":"2021_NewJourPhys_Ghazaryan.pdf"}],"type":"journal_article","issue":"12","abstract":[{"lang":"eng","text":"The surface states of 3D topological insulators in general have negligible quantum oscillations (QOs) when the chemical potential is tuned to the Dirac points. In contrast, we find that topological Kondo insulators (TKIs) can support surface states with an arbitrarily large Fermi surface (FS) when the chemical potential is pinned to the Dirac point. We illustrate that these FSs give rise to finite-frequency QOs, which can become comparable to the extremal area of the unhybridized bulk bands. We show that this occurs when the crystal symmetry is lowered from cubic to tetragonal in a minimal two-orbital model. We label such surface modes as 'shadow surface states'. Moreover, we show that the sufficient next-nearest neighbor out-of-plane hybridization leading to shadow surface states can be self-consistently stabilized for tetragonal TKIs. Consequently, shadow surface states provide an important example of high-frequency QOs beyond the context of cubic TKIs."}]},{"project":[{"call_identifier":"FWF","name":"Quantum rotations in the presence of a many-body environment","_id":"26031614-B435-11E9-9278-68D0E5697425","grant_number":"P29902"},{"call_identifier":"H2020","name":"Angulon: physics and applications of a new quasiparticle","_id":"2688CF98-B435-11E9-9278-68D0E5697425","grant_number":"801770"},{"grant_number":"665385","_id":"2564DBCA-B435-11E9-9278-68D0E5697425","name":"International IST Doctoral Program","call_identifier":"H2020"},{"name":"A path-integral approach to composite impurities","call_identifier":"FWF","_id":"26986C82-B435-11E9-9278-68D0E5697425","grant_number":"M02641"}],"isi":1,"quality_controlled":"1","main_file_link":[{"url":"http://128.84.4.18/abs/2107.00468","open_access":"1"}],"oa":1,"external_id":{"isi":["000739618300001"],"arxiv":["2107.00468"]},"language":[{"iso":"eng"}],"doi":"10.1103/PhysRevA.104.L061303","publication_identifier":{"eissn":["2469-9934"],"issn":["2469-9926"]},"month":"12","department":[{"_id":"MiLe"}],"publisher":"American Physical Society","publication_status":"published","acknowledgement":"I.C. acknowledges the support by the European Union’s Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie Grant Agreement No. 665385. G.B. acknowledges support from the Austrian Science Fund (FWF), under project No. M2461-N27. M.L. acknowledges support by the Austrian Science Fund (FWF), under project No. P29902-N27, and by the European Research Council (ERC) Starting Grant No. 801770 (ANGULON). H.S acknowledges support from the European Research Council-AdG (Project No. 320459, DropletControl) and from The Villum Foundation through a Villum Investigator grant no. 25886.","year":"2021","volume":104,"date_created":"2022-01-16T23:01:29Z","date_updated":"2023-08-17T06:52:17Z","author":[{"id":"339C7E5A-F248-11E8-B48F-1D18A9856A87","last_name":"Cherepanov","first_name":"Igor","full_name":"Cherepanov, Igor"},{"last_name":"Bighin","first_name":"Giacomo","orcid":"0000-0001-8823-9777","id":"4CA96FD4-F248-11E8-B48F-1D18A9856A87","full_name":"Bighin, Giacomo"},{"full_name":"Schouder, Constant A.","last_name":"Schouder","first_name":"Constant A."},{"last_name":"Chatterley","first_name":"Adam S.","full_name":"Chatterley, Adam S."},{"last_name":"Albrechtsen","first_name":"Simon H.","full_name":"Albrechtsen, Simon H."},{"first_name":"Alberto Viñas","last_name":"Muñoz","full_name":"Muñoz, Alberto Viñas"},{"full_name":"Christiansen, Lars","last_name":"Christiansen","first_name":"Lars"},{"full_name":"Stapelfeldt, Henrik","last_name":"Stapelfeldt","first_name":"Henrik"},{"full_name":"Lemeshko, Mikhail","first_name":"Mikhail","last_name":"Lemeshko","id":"37CB05FA-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-6990-7802"}],"article_number":"L061303","ec_funded":1,"article_type":"original","citation":{"short":"I. Cherepanov, G. Bighin, C.A. Schouder, A.S. Chatterley, S.H. Albrechtsen, A.V. Muñoz, L. Christiansen, H. Stapelfeldt, M. Lemeshko, Physical Review A 104 (2021).","mla":"Cherepanov, Igor, et al. “Excited Rotational States of Molecules in a Superfluid.” Physical Review A, vol. 104, no. 6, L061303, American Physical Society, 2021, doi:10.1103/PhysRevA.104.L061303.","chicago":"Cherepanov, Igor, Giacomo Bighin, Constant A. Schouder, Adam S. Chatterley, Simon H. Albrechtsen, Alberto Viñas Muñoz, Lars Christiansen, Henrik Stapelfeldt, and Mikhail Lemeshko. “Excited Rotational States of Molecules in a Superfluid.” Physical Review A. American Physical Society, 2021. https://doi.org/10.1103/PhysRevA.104.L061303.","ama":"Cherepanov I, Bighin G, Schouder CA, et al. Excited rotational states of molecules in a superfluid. Physical Review A. 2021;104(6). doi:10.1103/PhysRevA.104.L061303","apa":"Cherepanov, I., Bighin, G., Schouder, C. A., Chatterley, A. S., Albrechtsen, S. H., Muñoz, A. V., … Lemeshko, M. (2021). Excited rotational states of molecules in a superfluid. Physical Review A. American Physical Society. https://doi.org/10.1103/PhysRevA.104.L061303","ieee":"I. Cherepanov et al., “Excited rotational states of molecules in a superfluid,” Physical Review A, vol. 104, no. 6. American Physical Society, 2021.","ista":"Cherepanov I, Bighin G, Schouder CA, Chatterley AS, Albrechtsen SH, Muñoz AV, Christiansen L, Stapelfeldt H, Lemeshko M. 2021. Excited rotational states of molecules in a superfluid. Physical Review A. 104(6), L061303."},"publication":"Physical Review A","date_published":"2021-12-30T00:00:00Z","scopus_import":"1","article_processing_charge":"No","day":"30","intvolume":" 104","status":"public","title":"Excited rotational states of molecules in a superfluid","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","_id":"10631","oa_version":"Preprint","type":"journal_article","issue":"6","abstract":[{"lang":"eng","text":"We combine experimental and theoretical approaches to explore excited rotational states of molecules embedded in helium nanodroplets using CS2 and I2 as examples. Laser-induced nonadiabatic molecular alignment is employed to measure spectral lines for rotational states extending beyond those initially populated at the 0.37 K droplet temperature. We construct a simple quantum-mechanical model, based on a linear rotor coupled to a single-mode bosonic bath, to determine the rotational energy structure in its entirety. The calculated and measured spectral lines are in good agreement. We show that the effect of the surrounding superfluid on molecular rotation can be rationalized by a single quantity, the angular momentum, transferred from the molecule to the droplet."}]},{"scopus_import":"1","day":"01","article_processing_charge":"No","page":"1082-1087","publication":"2021 IEEE International Symposium on Information Theory","citation":{"ista":"Fathollahi D, Farsad N, Hashemi SA, Mondelli M. 2021. Sparse multi-decoder recursive projection aggregation for Reed-Muller codes. 2021 IEEE International Symposium on Information Theory. ISIT: International Symposium on Information Theory, 1082–1087.","ieee":"D. Fathollahi, N. Farsad, S. A. Hashemi, and M. Mondelli, “Sparse multi-decoder recursive projection aggregation for Reed-Muller codes,” in 2021 IEEE International Symposium on Information Theory, Virtual, Melbourne, Australia, 2021, pp. 1082–1087.","apa":"Fathollahi, D., Farsad, N., Hashemi, S. A., & Mondelli, M. (2021). Sparse multi-decoder recursive projection aggregation for Reed-Muller codes. In 2021 IEEE International Symposium on Information Theory (pp. 1082–1087). Virtual, Melbourne, Australia: Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/isit45174.2021.9517887","ama":"Fathollahi D, Farsad N, Hashemi SA, Mondelli M. Sparse multi-decoder recursive projection aggregation for Reed-Muller codes. In: 2021 IEEE International Symposium on Information Theory. Institute of Electrical and Electronics Engineers; 2021:1082-1087. doi:10.1109/isit45174.2021.9517887","chicago":"Fathollahi, Dorsa, Nariman Farsad, Seyyed Ali Hashemi, and Marco Mondelli. “Sparse Multi-Decoder Recursive Projection Aggregation for Reed-Muller Codes.” In 2021 IEEE International Symposium on Information Theory, 1082–87. Institute of Electrical and Electronics Engineers, 2021. https://doi.org/10.1109/isit45174.2021.9517887.","mla":"Fathollahi, Dorsa, et al. “Sparse Multi-Decoder Recursive Projection Aggregation for Reed-Muller Codes.” 2021 IEEE International Symposium on Information Theory, Institute of Electrical and Electronics Engineers, 2021, pp. 1082–87, doi:10.1109/isit45174.2021.9517887.","short":"D. Fathollahi, N. Farsad, S.A. Hashemi, M. Mondelli, in:, 2021 IEEE International Symposium on Information Theory, Institute of Electrical and Electronics Engineers, 2021, pp. 1082–1087."},"date_published":"2021-09-01T00:00:00Z","type":"conference","abstract":[{"text":"We thank Emmanuel Abbe and Min Ye for providing us the implementation of RPA decoding. D. Fathollahi and M. Mondelli are partially supported by the 2019 Lopez-Loreta Prize. N. Farsad is supported by Discovery Grant from the Natural Sciences and Engineering Research Council of Canada (NSERC) and Canada Foundation for Innovation (CFI), John R. Evans Leader Fund. S. A. Hashemi is supported by a Postdoctoral Fellowship from NSERC.","lang":"eng"}],"title":"Sparse multi-decoder recursive projection aggregation for Reed-Muller codes","status":"public","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","_id":"10597","oa_version":"Preprint","month":"09","publication_identifier":{"eisbn":["978-1-5386-8209-8"],"isbn":["978-1-5386-8210-4"]},"isi":1,"quality_controlled":"1","project":[{"name":"Prix Lopez-Loretta 2019 - Marco Mondelli","_id":"059876FA-7A3F-11EA-A408-12923DDC885E"}],"oa":1,"external_id":{"arxiv":["2011.12882"],"isi":["000701502201029"]},"main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/2011.12882"}],"language":[{"iso":"eng"}],"conference":{"end_date":"2021-07-20","start_date":"2021-07-12","location":"Virtual, Melbourne, Australia","name":"ISIT: International Symposium on Information Theory"},"doi":"10.1109/isit45174.2021.9517887","publication_status":"published","publisher":"Institute of Electrical and Electronics Engineers","department":[{"_id":"MaMo"}],"year":"2021","date_created":"2022-01-03T11:31:26Z","date_updated":"2023-08-17T06:32:06Z","author":[{"full_name":"Fathollahi, Dorsa","first_name":"Dorsa","last_name":"Fathollahi"},{"last_name":"Farsad","first_name":"Nariman","full_name":"Farsad, Nariman"},{"full_name":"Hashemi, Seyyed Ali","last_name":"Hashemi","first_name":"Seyyed Ali"},{"full_name":"Mondelli, Marco","last_name":"Mondelli","first_name":"Marco","orcid":"0000-0002-3242-7020","id":"27EB676C-8706-11E9-9510-7717E6697425"}]},{"date_published":"2021-01-01T00:00:00Z","publication":"2021 IEEE International Conference on Robotics and Automation","citation":{"ama":"Lechner M, Hasani R, Grosu R, Rus D, Henzinger TA. Adversarial training is not ready for robot learning. In: 2021 IEEE International Conference on Robotics and Automation. ICRA. ; 2021:4140-4147. doi:10.1109/ICRA48506.2021.9561036","ista":"Lechner M, Hasani R, Grosu R, Rus D, Henzinger TA. 2021. Adversarial training is not ready for robot learning. 2021 IEEE International Conference on Robotics and Automation. ICRA: International Conference on Robotics and AutomationICRA, 4140–4147.","ieee":"M. Lechner, R. Hasani, R. Grosu, D. Rus, and T. A. Henzinger, “Adversarial training is not ready for robot learning,” in 2021 IEEE International Conference on Robotics and Automation, Xi’an, China, 2021, pp. 4140–4147.","apa":"Lechner, M., Hasani, R., Grosu, R., Rus, D., & Henzinger, T. A. (2021). Adversarial training is not ready for robot learning. In 2021 IEEE International Conference on Robotics and Automation (pp. 4140–4147). Xi’an, China. https://doi.org/10.1109/ICRA48506.2021.9561036","mla":"Lechner, Mathias, et al. “Adversarial Training Is Not Ready for Robot Learning.” 2021 IEEE International Conference on Robotics and Automation, 2021, pp. 4140–47, doi:10.1109/ICRA48506.2021.9561036.","short":"M. Lechner, R. Hasani, R. Grosu, D. Rus, T.A. Henzinger, in:, 2021 IEEE International Conference on Robotics and Automation, 2021, pp. 4140–4147.","chicago":"Lechner, Mathias, Ramin Hasani, Radu Grosu, Daniela Rus, and Thomas A Henzinger. “Adversarial Training Is Not Ready for Robot Learning.” In 2021 IEEE International Conference on Robotics and Automation, 4140–47. ICRA, 2021. https://doi.org/10.1109/ICRA48506.2021.9561036."},"page":"4140-4147","has_accepted_license":"1","article_processing_charge":"No","series_title":"ICRA","oa_version":"None","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","_id":"10666","title":"Adversarial training is not ready for robot learning","ddc":["000"],"status":"public","abstract":[{"lang":"eng","text":"Adversarial training is an effective method to train deep learning models that are resilient to norm-bounded perturbations, with the cost of nominal performance drop. While adversarial training appears to enhance the robustness and safety of a deep model deployed in open-world decision-critical applications, counterintuitively, it induces undesired behaviors in robot learning settings. In this paper, we show theoretically and experimentally that neural controllers obtained via adversarial training are subjected to three types of defects, namely transient, systematic, and conditional errors. We first generalize adversarial training to a safety-domain optimization scheme allowing for more generic specifications. We then prove that such a learning process tends to cause certain error profiles. We support our theoretical results by a thorough experimental safety analysis in a robot-learning task. Our results suggest that adversarial training is not yet ready for robot learning."}],"type":"conference","conference":{"name":"ICRA: International Conference on Robotics and Automation","end_date":"2021-06-05","start_date":"2021-05-30","location":"Xi'an, China"},"doi":"10.1109/ICRA48506.2021.9561036","language":[{"iso":"eng"}],"main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/2103.08187"}],"tmp":{"name":"Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported (CC BY-NC-ND 3.0)","legal_code_url":"https://creativecommons.org/licenses/by-nc-nd/3.0/legalcode","short":"CC BY-NC-ND (3.0)","image":"/images/cc_by_nc_nd.png"},"oa":1,"external_id":{"arxiv":["2103.08187"],"isi":["000765738803040"]},"quality_controlled":"1","isi":1,"project":[{"_id":"25F42A32-B435-11E9-9278-68D0E5697425","grant_number":"Z211","call_identifier":"FWF","name":"The Wittgenstein Prize"}],"publication_identifier":{"eissn":["2577-087X"],"isbn":["978-1-7281-9078-5"],"eisbn":["978-1-7281-9077-8"],"issn":["1050-4729"]},"author":[{"full_name":"Lechner, Mathias","first_name":"Mathias","last_name":"Lechner","id":"3DC22916-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Hasani","first_name":"Ramin","full_name":"Hasani, Ramin"},{"full_name":"Grosu, Radu","last_name":"Grosu","first_name":"Radu"},{"full_name":"Rus, Daniela","first_name":"Daniela","last_name":"Rus"},{"full_name":"Henzinger, Thomas A","orcid":"0000-0002-2985-7724","id":"40876CD8-F248-11E8-B48F-1D18A9856A87","last_name":"Henzinger","first_name":"Thomas A"}],"related_material":{"record":[{"relation":"dissertation_contains","status":"public","id":"11362"}]},"date_created":"2022-01-25T15:44:54Z","date_updated":"2023-08-17T06:58:38Z","year":"2021","acknowledgement":"M.L. and T.A.H. are supported in part by the Austrian Science Fund (FWF) under grant Z211-N23 (Wittgenstein Award). R.H. and D.R. are supported by Boeing and R.G. by Horizon-2020 ECSEL Project grant no. 783163 (iDev40).","publication_status":"published","department":[{"_id":"GradSch"},{"_id":"ToHe"}],"license":"https://creativecommons.org/licenses/by-nc-nd/3.0/"},{"publication_identifier":{"issn":["0010-437X"],"eissn":["1570-5846"]},"month":"06","oa":1,"external_id":{"arxiv":["1909.03266"],"isi":["000667289300001"]},"main_file_link":[{"url":"https://arxiv.org/abs/1909.03266","open_access":"1"}],"quality_controlled":"1","isi":1,"doi":"10.1112/s0010437x21007351","language":[{"iso":"eng"}],"year":"2021","acknowledgement":"We would like to thank the anonymous referees for carefully reading the paper and for their remarks and suggestions.","publisher":"Cambridge University Press","department":[{"_id":"TiBr"}],"publication_status":"published","author":[{"full_name":"Autissier, Pascal","first_name":"Pascal","last_name":"Autissier"},{"first_name":"Dante","last_name":"Bonolis","id":"6A459894-5FDD-11E9-AF35-BB24E6697425","full_name":"Bonolis, Dante"},{"full_name":"Lamzouri, Youness","first_name":"Youness","last_name":"Lamzouri"}],"volume":157,"date_created":"2022-02-01T08:10:43Z","date_updated":"2023-08-17T06:59:16Z","keyword":["Algebra and Number Theory"],"article_processing_charge":"No","day":"28","citation":{"chicago":"Autissier, Pascal, Dante Bonolis, and Youness Lamzouri. “The Distribution of the Maximum of Partial Sums of Kloosterman Sums and Other Trace Functions.” Compositio Mathematica. Cambridge University Press, 2021. https://doi.org/10.1112/s0010437x21007351.","mla":"Autissier, Pascal, et al. “The Distribution of the Maximum of Partial Sums of Kloosterman Sums and Other Trace Functions.” Compositio Mathematica, vol. 157, no. 7, Cambridge University Press, 2021, pp. 1610–51, doi:10.1112/s0010437x21007351.","short":"P. Autissier, D. Bonolis, Y. Lamzouri, Compositio Mathematica 157 (2021) 1610–1651.","ista":"Autissier P, Bonolis D, Lamzouri Y. 2021. The distribution of the maximum of partial sums of Kloosterman sums and other trace functions. Compositio Mathematica. 157(7), 1610–1651.","ieee":"P. Autissier, D. Bonolis, and Y. Lamzouri, “The distribution of the maximum of partial sums of Kloosterman sums and other trace functions,” Compositio Mathematica, vol. 157, no. 7. Cambridge University Press, pp. 1610–1651, 2021.","apa":"Autissier, P., Bonolis, D., & Lamzouri, Y. (2021). The distribution of the maximum of partial sums of Kloosterman sums and other trace functions. Compositio Mathematica. Cambridge University Press. https://doi.org/10.1112/s0010437x21007351","ama":"Autissier P, Bonolis D, Lamzouri Y. The distribution of the maximum of partial sums of Kloosterman sums and other trace functions. Compositio Mathematica. 2021;157(7):1610-1651. doi:10.1112/s0010437x21007351"},"publication":"Compositio Mathematica","page":"1610-1651","article_type":"original","date_published":"2021-06-28T00:00:00Z","type":"journal_article","issue":"7","abstract":[{"text":"In this paper, we investigate the distribution of the maximum of partial sums of families of m -periodic complex-valued functions satisfying certain conditions. We obtain precise uniform estimates for the distribution function of this maximum in a near-optimal range. Our results apply to partial sums of Kloosterman sums and other families of ℓ -adic trace functions, and are as strong as those obtained by Bober, Goldmakher, Granville and Koukoulopoulos for character sums. In particular, we improve on the recent work of the third author for Birch sums. However, unlike character sums, we are able to construct families of m -periodic complex-valued functions which satisfy our conditions, but for which the Pólya–Vinogradov inequality is sharp.","lang":"eng"}],"_id":"10711","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","intvolume":" 157","status":"public","title":"The distribution of the maximum of partial sums of Kloosterman sums and other trace functions","oa_version":"Preprint"},{"date_updated":"2023-08-17T07:08:30Z","date_created":"2022-03-18T09:45:02Z","volume":11,"author":[{"full_name":"Li, Mengyao","first_name":"Mengyao","last_name":"Li"},{"first_name":"Yu","last_name":"Zhang","full_name":"Zhang, Yu"},{"last_name":"Zhang","first_name":"Ting","full_name":"Zhang, Ting"},{"last_name":"Zuo","first_name":"Yong","full_name":"Zuo, Yong"},{"last_name":"Xiao","first_name":"Ke","full_name":"Xiao, Ke"},{"full_name":"Arbiol, Jordi","last_name":"Arbiol","first_name":"Jordi"},{"last_name":"Llorca","first_name":"Jordi","full_name":"Llorca, Jordi"},{"full_name":"Liu, Yu","first_name":"Yu","last_name":"Liu","id":"2A70014E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-7313-6740"},{"first_name":"Andreu","last_name":"Cabot","full_name":"Cabot, Andreu"}],"publication_status":"published","publisher":"MDPI","department":[{"_id":"MaIb"}],"acknowledgement":"M.L., Y.Z., T.Z. and K.X. thank the China Scholarship Council for their scholarship\r\nsupport. Y.L. acknowledges funding from the European Union’s Horizon 2020 research and\r\ninnovation program under the Marie Sklodowska-Curie grant agreement No. 754411. J.L. thanks the ICREA Academia program and projects MICINN/FEDER RTI2018-093996-B-C31 and G.C. 2017 SGR 128. ICN2 acknowledges funding from the Generalitat de Catalunya 2017 SGR 327 and the Spanish MINECO ENE2017-85087-C3.","year":"2021","file_date_updated":"2022-03-18T09:53:15Z","ec_funded":1,"article_number":"1827","language":[{"iso":"eng"}],"doi":"10.3390/nano11071827","quality_controlled":"1","isi":1,"project":[{"_id":"260C2330-B435-11E9-9278-68D0E5697425","grant_number":"754411","name":"ISTplus - Postdoctoral Fellowships","call_identifier":"H2020"}],"tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"oa":1,"external_id":{"isi":["000676570000001"]},"month":"07","publication_identifier":{"issn":["2079-4991"]},"oa_version":"Published Version","file":[{"date_updated":"2022-03-18T09:53:15Z","date_created":"2022-03-18T09:53:15Z","success":1,"checksum":"f28a8b5cf80f5605828359bb398463b0","file_id":"10859","relation":"main_file","creator":"dernst","file_size":4867547,"content_type":"application/pdf","file_name":"2021_Nanomaterials_Li.pdf","access_level":"open_access"}],"status":"public","ddc":["540"],"title":"Enhanced thermoelectric performance of n-type Bi2Se3 nanosheets through Sn doping","intvolume":" 11","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","_id":"10858","abstract":[{"lang":"eng","text":"The cost-effective conversion of low-grade heat into electricity using thermoelectric devices requires developing alternative materials and material processing technologies able to reduce the currently high device manufacturing costs. In this direction, thermoelectric materials that do not rely on rare or toxic elements such as tellurium or lead need to be produced using high-throughput technologies not involving high temperatures and long processes. Bi2Se3 is an obvious possible Te-free alternative to Bi2Te3 for ambient temperature thermoelectric applications, but its performance is still low for practical applications, and additional efforts toward finding proper dopants are required. Here, we report a scalable method to produce Bi2Se3 nanosheets at low synthesis temperatures. We studied the influence of different dopants on the thermoelectric properties of this material. Among the elements tested, we demonstrated that Sn doping resulted in the best performance. Sn incorporation resulted in a significant improvement to the Bi2Se3 Seebeck coefficient and a reduction in the thermal conductivity in the direction of the hot-press axis, resulting in an overall 60% improvement in the thermoelectric figure of merit of Bi2Se3."}],"issue":"7","type":"journal_article","date_published":"2021-07-14T00:00:00Z","article_type":"original","publication":"Nanomaterials","citation":{"short":"M. Li, Y. Zhang, T. Zhang, Y. Zuo, K. Xiao, J. Arbiol, J. Llorca, Y. Liu, A. Cabot, Nanomaterials 11 (2021).","mla":"Li, Mengyao, et al. “Enhanced Thermoelectric Performance of N-Type Bi2Se3 Nanosheets through Sn Doping.” Nanomaterials, vol. 11, no. 7, 1827, MDPI, 2021, doi:10.3390/nano11071827.","chicago":"Li, Mengyao, Yu Zhang, Ting Zhang, Yong Zuo, Ke Xiao, Jordi Arbiol, Jordi Llorca, Yu Liu, and Andreu Cabot. “Enhanced Thermoelectric Performance of N-Type Bi2Se3 Nanosheets through Sn Doping.” Nanomaterials. MDPI, 2021. https://doi.org/10.3390/nano11071827.","ama":"Li M, Zhang Y, Zhang T, et al. Enhanced thermoelectric performance of n-type Bi2Se3 nanosheets through Sn doping. Nanomaterials. 2021;11(7). doi:10.3390/nano11071827","ieee":"M. Li et al., “Enhanced thermoelectric performance of n-type Bi2Se3 nanosheets through Sn doping,” Nanomaterials, vol. 11, no. 7. MDPI, 2021.","apa":"Li, M., Zhang, Y., Zhang, T., Zuo, Y., Xiao, K., Arbiol, J., … Cabot, A. (2021). Enhanced thermoelectric performance of n-type Bi2Se3 nanosheets through Sn doping. Nanomaterials. MDPI. https://doi.org/10.3390/nano11071827","ista":"Li M, Zhang Y, Zhang T, Zuo Y, Xiao K, Arbiol J, Llorca J, Liu Y, Cabot A. 2021. Enhanced thermoelectric performance of n-type Bi2Se3 nanosheets through Sn doping. Nanomaterials. 11(7), 1827."},"day":"14","article_processing_charge":"No","has_accepted_license":"1","keyword":["General Materials Science","General Chemical Engineering"],"scopus_import":"1"},{"user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","_id":"10834","intvolume":" 31","title":"Loss of Hem1 disrupts macrophage function and impacts migration, phagocytosis, and integrin-mediated adhesion","status":"public","oa_version":"Preprint","type":"journal_article","issue":"10","abstract":[{"lang":"eng","text":"Hematopoietic-specific protein 1 (Hem1) is an essential subunit of the WAVE regulatory complex (WRC) in immune cells. WRC is crucial for Arp2/3 complex activation and the protrusion of branched actin filament networks. Moreover, Hem1 loss of function in immune cells causes autoimmune diseases in humans. Here, we show that genetic removal of Hem1 in macrophages diminishes frequency and efficacy of phagocytosis as well as phagocytic cup formation in addition to defects in lamellipodial protrusion and migration. Moreover, Hem1-null macrophages displayed strong defects in cell adhesion despite unaltered podosome formation and concomitant extracellular matrix degradation. Specifically, dynamics of both adhesion and de-adhesion as well as concomitant phosphorylation of paxillin and focal adhesion kinase (FAK) were significantly compromised. Accordingly, disruption of WRC function in non-hematopoietic cells coincided with both defects in adhesion turnover and altered FAK and paxillin phosphorylation. Consistently, platelets exhibited reduced adhesion and diminished integrin αIIbβ3 activation upon WRC removal. Interestingly, adhesion phenotypes, but not lamellipodia formation, were partially rescued by small molecule activation of FAK. A full rescue of the phenotype, including lamellipodia formation, required not only the presence of WRCs but also their binding to and activation by Rac. Collectively, our results uncover that WRC impacts on integrin-dependent processes in a FAK-dependent manner, controlling formation and dismantling of adhesions, relevant for properly grabbing onto extracellular surfaces and particles during cell edge expansion, like in migration or phagocytosis."}],"citation":{"short":"S. Stahnke, H. Döring, C. Kusch, D.J.J. de Gorter, S. Dütting, A. Guledani, I. Pleines, M. Schnoor, M.K. Sixt, R. Geffers, M. Rohde, M. Müsken, F. Kage, A. Steffen, J. Faix, B. Nieswandt, K. Rottner, T.E.B. Stradal, Current Biology 31 (2021) 2051–2064.e8.","mla":"Stahnke, Stephanie, et al. “Loss of Hem1 Disrupts Macrophage Function and Impacts Migration, Phagocytosis, and Integrin-Mediated Adhesion.” Current Biology, vol. 31, no. 10, Elsevier, 2021, p. 2051–2064.e8, doi:10.1016/j.cub.2021.02.043.","chicago":"Stahnke, Stephanie, Hermann Döring, Charly Kusch, David J.J. de Gorter, Sebastian Dütting, Aleks Guledani, Irina Pleines, et al. “Loss of Hem1 Disrupts Macrophage Function and Impacts Migration, Phagocytosis, and Integrin-Mediated Adhesion.” Current Biology. Elsevier, 2021. https://doi.org/10.1016/j.cub.2021.02.043.","ama":"Stahnke S, Döring H, Kusch C, et al. Loss of Hem1 disrupts macrophage function and impacts migration, phagocytosis, and integrin-mediated adhesion. Current Biology. 2021;31(10):2051-2064.e8. doi:10.1016/j.cub.2021.02.043","ieee":"S. Stahnke et al., “Loss of Hem1 disrupts macrophage function and impacts migration, phagocytosis, and integrin-mediated adhesion,” Current Biology, vol. 31, no. 10. Elsevier, p. 2051–2064.e8, 2021.","apa":"Stahnke, S., Döring, H., Kusch, C., de Gorter, D. J. J., Dütting, S., Guledani, A., … Stradal, T. E. B. (2021). Loss of Hem1 disrupts macrophage function and impacts migration, phagocytosis, and integrin-mediated adhesion. Current Biology. Elsevier. https://doi.org/10.1016/j.cub.2021.02.043","ista":"Stahnke S, Döring H, Kusch C, de Gorter DJJ, Dütting S, Guledani A, Pleines I, Schnoor M, Sixt MK, Geffers R, Rohde M, Müsken M, Kage F, Steffen A, Faix J, Nieswandt B, Rottner K, Stradal TEB. 2021. Loss of Hem1 disrupts macrophage function and impacts migration, phagocytosis, and integrin-mediated adhesion. Current Biology. 31(10), 2051–2064.e8."},"publication":"Current Biology","page":"2051-2064.e8","article_type":"original","date_published":"2021-05-24T00:00:00Z","scopus_import":"1","keyword":["General Agricultural and Biological Sciences","General Biochemistry","Genetics and Molecular Biology"],"article_processing_charge":"No","day":"24","pmid":1,"year":"2021","acknowledgement":"We are grateful to Silvia Prettin, Ina Schleicher, and Petra Hagendorff for expert technical assistance; David Dettbarn for animal keeping and breeding; and Lothar Gröbe and Maria Höxter for cell sorting. We also thank Werner Tegge for peptides and Giorgio Scita for antibodies. This work was supported, in part, by the Deutsche Forschungsgemeinschaft (DFG), Priority Programm SPP1150 (to T.E.B.S., K.R., and M. Sixt), and by DFG grant GRK2223/1 (to K.R.). T.E.B.S. acknowledges support by the Helmholtz Society through HGF impulse fund W2/W3-066 and M. Schnoor by the Mexican Council for Science and Technology (CONACyT, 284292 ), Fund SEP-Cinvestav ( 108 ), and the Royal Society, UK (Newton Advanced Fellowship, NAF/R1/180017 ).","publisher":"Elsevier","department":[{"_id":"MiSi"}],"publication_status":"published","author":[{"last_name":"Stahnke","first_name":"Stephanie","full_name":"Stahnke, Stephanie"},{"first_name":"Hermann","last_name":"Döring","full_name":"Döring, Hermann"},{"full_name":"Kusch, Charly","last_name":"Kusch","first_name":"Charly"},{"full_name":"de Gorter, David J.J.","first_name":"David J.J.","last_name":"de Gorter"},{"first_name":"Sebastian","last_name":"Dütting","full_name":"Dütting, Sebastian"},{"last_name":"Guledani","first_name":"Aleks","full_name":"Guledani, Aleks"},{"full_name":"Pleines, Irina","first_name":"Irina","last_name":"Pleines"},{"full_name":"Schnoor, Michael","first_name":"Michael","last_name":"Schnoor"},{"full_name":"Sixt, Michael K","last_name":"Sixt","first_name":"Michael K","orcid":"0000-0002-6620-9179","id":"41E9FBEA-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Geffers","first_name":"Robert","full_name":"Geffers, Robert"},{"last_name":"Rohde","first_name":"Manfred","full_name":"Rohde, Manfred"},{"first_name":"Mathias","last_name":"Müsken","full_name":"Müsken, Mathias"},{"full_name":"Kage, Frieda","first_name":"Frieda","last_name":"Kage"},{"full_name":"Steffen, Anika","last_name":"Steffen","first_name":"Anika"},{"full_name":"Faix, Jan","first_name":"Jan","last_name":"Faix"},{"full_name":"Nieswandt, Bernhard","first_name":"Bernhard","last_name":"Nieswandt"},{"last_name":"Rottner","first_name":"Klemens","full_name":"Rottner, Klemens"},{"full_name":"Stradal, Theresia E.B.","first_name":"Theresia E.B.","last_name":"Stradal"}],"volume":31,"date_created":"2022-03-08T07:51:04Z","date_updated":"2023-08-17T07:01:14Z","oa":1,"external_id":{"isi":["000654652200002"],"pmid":["33711252"]},"main_file_link":[{"url":"https://doi.org/10.1101/2020.03.24.005835","open_access":"1"}],"isi":1,"quality_controlled":"1","doi":"10.1016/j.cub.2021.02.043","language":[{"iso":"eng"}],"publication_identifier":{"issn":["0960-9822"]},"month":"05"},{"language":[{"iso":"eng"}],"conference":{"name":"PODC: Symposium on Principles of Distributed Computing","location":"Virtual, Italy","start_date":"2021-07-26","end_date":"2021-07-30"},"doi":"10.1145/3465084.3467937","quality_controlled":"1","isi":1,"project":[{"name":"ISTplus - Postdoctoral Fellowships","call_identifier":"H2020","grant_number":"754411","_id":"260C2330-B435-11E9-9278-68D0E5697425"}],"main_file_link":[{"open_access":"1","url":"http://wrap.warwick.ac.uk/153753"}],"external_id":{"isi":["000744439800048"]},"oa":1,"month":"07","publication_identifier":{"isbn":["978-1-4503-8548-0"]},"date_created":"2021-08-17T18:14:15Z","date_updated":"2023-08-17T07:11:03Z","author":[{"full_name":"Czumaj, Artur","last_name":"Czumaj","first_name":"Artur"},{"first_name":"Peter","last_name":"Davies","id":"11396234-BB50-11E9-B24C-90FCE5697425","orcid":"0000-0002-5646-9524","full_name":"Davies, Peter"},{"full_name":"Parter, Merav","last_name":"Parter","first_name":"Merav"}],"publication_status":"published","department":[{"_id":"DaAl"}],"publisher":"Association for Computing Machinery","year":"2021","acknowledgement":"This work is partially supported by a Weizmann-UK Making Connections Grant, the Centre for Discrete Mathematics and its Applications (DIMAP), IBM Faculty Award, EPSRC award EP/V01305X/1, European Research Council (ERC) Grant No. 949083, the Minerva foundation with funding from the Federal German Ministry for Education and Research No. 713238, and the European Union’s Horizon 2020 programme under the Marie Skłodowska-Curie grant agreement No 754411.","ec_funded":1,"date_published":"2021-07-21T00:00:00Z","page":"469–479","publication":"Proceedings of the 2021 ACM Symposium on Principles of Distributed Computing","citation":{"chicago":"Czumaj, Artur, Peter Davies, and Merav Parter. “Improved Deterministic (Δ+1) Coloring in Low-Space MPC.” In Proceedings of the 2021 ACM Symposium on Principles of Distributed Computing, 469–479. Association for Computing Machinery, 2021. https://doi.org/10.1145/3465084.3467937.","mla":"Czumaj, Artur, et al. “Improved Deterministic (Δ+1) Coloring in Low-Space MPC.” Proceedings of the 2021 ACM Symposium on Principles of Distributed Computing, Association for Computing Machinery, 2021, pp. 469–479, doi:10.1145/3465084.3467937.","short":"A. Czumaj, P. Davies, M. Parter, in:, Proceedings of the 2021 ACM Symposium on Principles of Distributed Computing, Association for Computing Machinery, 2021, pp. 469–479.","ista":"Czumaj A, Davies P, Parter M. 2021. Improved deterministic (Δ+1) coloring in low-space MPC. Proceedings of the 2021 ACM Symposium on Principles of Distributed Computing. PODC: Symposium on Principles of Distributed Computing, 469–479.","apa":"Czumaj, A., Davies, P., & Parter, M. (2021). Improved deterministic (Δ+1) coloring in low-space MPC. In Proceedings of the 2021 ACM Symposium on Principles of Distributed Computing (pp. 469–479). Virtual, Italy: Association for Computing Machinery. https://doi.org/10.1145/3465084.3467937","ieee":"A. Czumaj, P. Davies, and M. Parter, “Improved deterministic (Δ+1) coloring in low-space MPC,” in Proceedings of the 2021 ACM Symposium on Principles of Distributed Computing, Virtual, Italy, 2021, pp. 469–479.","ama":"Czumaj A, Davies P, Parter M. Improved deterministic (Δ+1) coloring in low-space MPC. In: Proceedings of the 2021 ACM Symposium on Principles of Distributed Computing. Association for Computing Machinery; 2021:469–479. doi:10.1145/3465084.3467937"},"day":"21","article_processing_charge":"No","oa_version":"Submitted Version","status":"public","title":"Improved deterministic (Δ+1) coloring in low-space MPC","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","_id":"9935","abstract":[{"lang":"eng","text":"We present a deterministic O(log log log n)-round low-space Massively Parallel Computation (MPC) algorithm for the classical problem of (Δ+1)-coloring on n-vertex graphs. In this model, every machine has sublinear local space of size n^φ for any arbitrary constant φ \\in (0,1). Our algorithm works under the relaxed setting where each machine is allowed to perform exponential local computations, while respecting the n^φ space and bandwidth limitations.\r\n\r\nOur key technical contribution is a novel derandomization of the ingenious (Δ+1)-coloring local algorithm by Chang-Li-Pettie (STOC 2018, SIAM J. Comput. 2020). The Chang-Li-Pettie algorithm runs in T_local =poly(loglog n) rounds, which sets the state-of-the-art randomized round complexity for the problem in the local model. Our derandomization employs a combination of tools, notably pseudorandom generators (PRG) and bounded-independence hash functions.\r\n\r\nThe achieved round complexity of O(logloglog n) rounds matches the bound of log(T_local ), which currently serves an upper bound barrier for all known randomized algorithms for locally-checkable problems in this model. Furthermore, no deterministic sublogarithmic low-space MPC algorithms for the (Δ+1)-coloring problem have been known before."}],"type":"conference"},{"language":[{"iso":"eng"}],"doi":"10.1515/agms-2020-0103","quality_controlled":"1","isi":1,"oa":1,"tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"external_id":{"isi":["000734286800001"],"arxiv":["2004.02674"]},"publication_identifier":{"issn":["2299-3274"]},"month":"01","volume":9,"date_updated":"2023-08-17T07:07:58Z","date_created":"2022-03-18T09:25:14Z","author":[{"full_name":"Ivanov, Grigory","first_name":"Grigory","last_name":"Ivanov","id":"87744F66-5C6F-11EA-AFE0-D16B3DDC885E"},{"last_name":"Tsiutsiurupa","first_name":"Igor","full_name":"Tsiutsiurupa, Igor"}],"department":[{"_id":"UlWa"}],"publisher":"De Gruyter","publication_status":"published","year":"2021","acknowledgement":"The authors acknowledge the support of the grant of the Russian Government N 075-15-\r\n2019-1926. G.I.was supported also by the SwissNational Science Foundation grant 200021-179133. The authors are very grateful to the anonymous reviewer for valuable remarks.","file_date_updated":"2022-03-18T09:31:59Z","date_published":"2021-01-29T00:00:00Z","page":"1-18","article_type":"original","citation":{"ama":"Ivanov G, Tsiutsiurupa I. On the volume of sections of the cube. Analysis and Geometry in Metric Spaces. 2021;9(1):1-18. doi:10.1515/agms-2020-0103","ista":"Ivanov G, Tsiutsiurupa I. 2021. On the volume of sections of the cube. Analysis and Geometry in Metric Spaces. 9(1), 1–18.","apa":"Ivanov, G., & Tsiutsiurupa, I. (2021). On the volume of sections of the cube. Analysis and Geometry in Metric Spaces. De Gruyter. https://doi.org/10.1515/agms-2020-0103","ieee":"G. Ivanov and I. Tsiutsiurupa, “On the volume of sections of the cube,” Analysis and Geometry in Metric Spaces, vol. 9, no. 1. De Gruyter, pp. 1–18, 2021.","mla":"Ivanov, Grigory, and Igor Tsiutsiurupa. “On the Volume of Sections of the Cube.” Analysis and Geometry in Metric Spaces, vol. 9, no. 1, De Gruyter, 2021, pp. 1–18, doi:10.1515/agms-2020-0103.","short":"G. Ivanov, I. Tsiutsiurupa, Analysis and Geometry in Metric Spaces 9 (2021) 1–18.","chicago":"Ivanov, Grigory, and Igor Tsiutsiurupa. “On the Volume of Sections of the Cube.” Analysis and Geometry in Metric Spaces. De Gruyter, 2021. https://doi.org/10.1515/agms-2020-0103."},"publication":"Analysis and Geometry in Metric Spaces","article_processing_charge":"No","has_accepted_license":"1","day":"29","keyword":["Applied Mathematics","Geometry and Topology","Analysis"],"scopus_import":"1","file":[{"file_size":789801,"content_type":"application/pdf","creator":"dernst","file_name":"2021_AnalysisMetricSpaces_Ivanov.pdf","access_level":"open_access","date_updated":"2022-03-18T09:31:59Z","date_created":"2022-03-18T09:31:59Z","checksum":"7e615ac8489f5eae580b6517debfdc53","success":1,"relation":"main_file","file_id":"10857"}],"oa_version":"Published Version","intvolume":" 9","ddc":["510"],"status":"public","title":"On the volume of sections of the cube","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","_id":"10856","issue":"1","abstract":[{"text":"We study the properties of the maximal volume k-dimensional sections of the n-dimensional cube [−1, 1]n. We obtain a first order necessary condition for a k-dimensional subspace to be a local maximizer of the volume of such sections, which we formulate in a geometric way. We estimate the length of the projection of a vector of the standard basis of Rn onto a k-dimensional subspace that maximizes the volume of the intersection. We \u001cnd the optimal upper bound on the volume of a planar section of the cube [−1, 1]n , n ≥ 2.","lang":"eng"}],"type":"journal_article"},{"type":"conference","abstract":[{"text":"In this paper, we study the power and limitations of component-stable algorithms in the low-space model of Massively Parallel Computation (MPC). Recently Ghaffari, Kuhn and Uitto (FOCS 2019) introduced the class of component-stable low-space MPC algorithms, which are, informally, defined as algorithms for which the outputs reported by the nodes in different connected components are required to be independent. This very natural notion was introduced to capture most (if not all) of the known efficient MPC algorithms to date, and it was the first general class of MPC algorithms for which one can show non-trivial conditional lower bounds. In this paper we enhance the framework of component-stable algorithms and investigate its effect on the complexity of randomized and deterministic low-space MPC. Our key contributions include: 1) We revise and formalize the lifting approach of Ghaffari, Kuhn and Uitto. This requires a very delicate amendment of the notion of component stability, which allows us to fill in gaps in the earlier arguments. 2) We also extend the framework to obtain conditional lower bounds for deterministic algorithms and fine-grained lower bounds that depend on the maximum degree Δ. 3) We demonstrate a collection of natural graph problems for which non-component-stable algorithms break the conditional lower bound obtained for component-stable algorithms. This implies that, for both deterministic and randomized algorithms, component-stable algorithms are conditionally weaker than the non-component-stable ones.\r\n\r\nAltogether our results imply that component-stability might limit the computational power of the low-space MPC model, paving the way for improved upper bounds that escape the conditional lower bound setting of Ghaffari, Kuhn, and Uitto.","lang":"eng"}],"_id":"9933","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","title":"Component stability in low-space massively parallel computation","status":"public","oa_version":"Submitted Version","article_processing_charge":"No","day":"21","citation":{"ista":"Czumaj A, Davies P, Parter M. 2021. Component stability in low-space massively parallel computation. Proceedings of the 2021 ACM Symposium on Principles of Distributed Computing. PODC: Principles of Distributed Computing, 481–491.","apa":"Czumaj, A., Davies, P., & Parter, M. (2021). Component stability in low-space massively parallel computation. In Proceedings of the 2021 ACM Symposium on Principles of Distributed Computing (pp. 481–491). Virtual, Italy: Association for Computing Machinery. https://doi.org/10.1145/3465084.3467903","ieee":"A. Czumaj, P. Davies, and M. Parter, “Component stability in low-space massively parallel computation,” in Proceedings of the 2021 ACM Symposium on Principles of Distributed Computing, Virtual, Italy, 2021, pp. 481–491.","ama":"Czumaj A, Davies P, Parter M. Component stability in low-space massively parallel computation. In: Proceedings of the 2021 ACM Symposium on Principles of Distributed Computing. Association for Computing Machinery; 2021:481–491. doi:10.1145/3465084.3467903","chicago":"Czumaj, Artur, Peter Davies, and Merav Parter. “Component Stability in Low-Space Massively Parallel Computation.” In Proceedings of the 2021 ACM Symposium on Principles of Distributed Computing, 481–491. Association for Computing Machinery, 2021. https://doi.org/10.1145/3465084.3467903.","mla":"Czumaj, Artur, et al. “Component Stability in Low-Space Massively Parallel Computation.” Proceedings of the 2021 ACM Symposium on Principles of Distributed Computing, Association for Computing Machinery, 2021, pp. 481–491, doi:10.1145/3465084.3467903.","short":"A. Czumaj, P. Davies, M. Parter, in:, Proceedings of the 2021 ACM Symposium on Principles of Distributed Computing, Association for Computing Machinery, 2021, pp. 481–491."},"publication":"Proceedings of the 2021 ACM Symposium on Principles of Distributed Computing","page":"481–491","date_published":"2021-07-21T00:00:00Z","ec_funded":1,"year":"2021","acknowledgement":"This work is partially supported by a Weizmann-UK Making Connections Grant, the Centre for Discrete Mathematics and its Applications (DIMAP), IBM Faculty Award, EPSRC award EP/V01305X/1, European Research Council (ERC) Grant No. 949083, the Minerva foundation with funding from the Federal German Ministry for Education and Research No. 713238, and the European Union’s Horizon 2020 programme under the Marie Skłodowska-Curie grant agreement No 754411.","department":[{"_id":"DaAl"}],"publisher":"Association for Computing Machinery","publication_status":"published","author":[{"full_name":"Czumaj, Artur","first_name":"Artur","last_name":"Czumaj"},{"full_name":"Davies, Peter","orcid":"0000-0002-5646-9524","id":"11396234-BB50-11E9-B24C-90FCE5697425","last_name":"Davies","first_name":"Peter"},{"full_name":"Parter, Merav","first_name":"Merav","last_name":"Parter"}],"date_created":"2021-08-17T18:11:16Z","date_updated":"2023-08-17T07:11:32Z","publication_identifier":{"isbn":["9781450385480"]},"month":"07","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/2106.01880"}],"oa":1,"external_id":{"isi":["000744439800049"],"arxiv":["2106.01880"]},"project":[{"grant_number":"754411","_id":"260C2330-B435-11E9-9278-68D0E5697425","call_identifier":"H2020","name":"ISTplus - Postdoctoral Fellowships"}],"isi":1,"quality_controlled":"1","doi":"10.1145/3465084.3467903","conference":{"name":"PODC: Principles of Distributed Computing","location":"Virtual, Italy","start_date":"2021-07-26","end_date":"2021-07-30"},"language":[{"iso":"eng"}]},{"date_published":"2021-08-01T00:00:00Z","publication":"Proceedings of the Edinburgh Mathematical Society","citation":{"ama":"Lenz D, Weinmann T, Wirth M. Self-adjoint extensions of bipartite Hamiltonians. Proceedings of the Edinburgh Mathematical Society. 2021;64(3):443-447. doi:10.1017/S0013091521000080","apa":"Lenz, D., Weinmann, T., & Wirth, M. (2021). Self-adjoint extensions of bipartite Hamiltonians. Proceedings of the Edinburgh Mathematical Society. Cambridge University Press. https://doi.org/10.1017/S0013091521000080","ieee":"D. Lenz, T. Weinmann, and M. Wirth, “Self-adjoint extensions of bipartite Hamiltonians,” Proceedings of the Edinburgh Mathematical Society, vol. 64, no. 3. Cambridge University Press, pp. 443–447, 2021.","ista":"Lenz D, Weinmann T, Wirth M. 2021. Self-adjoint extensions of bipartite Hamiltonians. Proceedings of the Edinburgh Mathematical Society. 64(3), 443–447.","short":"D. Lenz, T. Weinmann, M. Wirth, Proceedings of the Edinburgh Mathematical Society 64 (2021) 443–447.","mla":"Lenz, Daniel, et al. “Self-Adjoint Extensions of Bipartite Hamiltonians.” Proceedings of the Edinburgh Mathematical Society, vol. 64, no. 3, Cambridge University Press, 2021, pp. 443–47, doi:10.1017/S0013091521000080.","chicago":"Lenz, Daniel, Timon Weinmann, and Melchior Wirth. “Self-Adjoint Extensions of Bipartite Hamiltonians.” Proceedings of the Edinburgh Mathematical Society. Cambridge University Press, 2021. https://doi.org/10.1017/S0013091521000080."},"article_type":"original","page":"443-447","day":"01","article_processing_charge":"No","scopus_import":"1","oa_version":"Published Version","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","_id":"9627","title":"Self-adjoint extensions of bipartite Hamiltonians","status":"public","intvolume":" 64","abstract":[{"text":"We compute the deficiency spaces of operators of the form 𝐻𝐴⊗̂ 𝐼+𝐼⊗̂ 𝐻𝐵, for symmetric 𝐻𝐴 and self-adjoint 𝐻𝐵. This enables us to construct self-adjoint extensions (if they exist) by means of von Neumann's theory. The structure of the deficiency spaces for this case was asserted already in Ibort et al. [Boundary dynamics driven entanglement, J. Phys. A: Math. Theor. 47(38) (2014) 385301], but only proven under the restriction of 𝐻𝐵 having discrete, non-degenerate spectrum.","lang":"eng"}],"issue":"3","type":"journal_article","doi":"10.1017/S0013091521000080","language":[{"iso":"eng"}],"external_id":{"arxiv":["1912.03670"],"isi":["000721363700003"]},"oa":1,"main_file_link":[{"open_access":"1","url":"https://doi.org/10.1017/S0013091521000080"}],"quality_controlled":"1","isi":1,"month":"08","publication_identifier":{"eissn":["1464-3839"],"issn":["0013-0915"]},"author":[{"first_name":"Daniel","last_name":"Lenz","full_name":"Lenz, Daniel"},{"full_name":"Weinmann, Timon","first_name":"Timon","last_name":"Weinmann"},{"full_name":"Wirth, Melchior","first_name":"Melchior","last_name":"Wirth","id":"88644358-0A0E-11EA-8FA5-49A33DDC885E","orcid":"0000-0002-0519-4241"}],"date_updated":"2023-08-17T07:12:05Z","date_created":"2021-07-04T22:01:24Z","volume":64,"year":"2021","acknowledgement":"M. W. gratefully acknowledges financial support by the German Academic Scholarship Foundation (Studienstiftung des deutschen Volkes). T.W. thanks PAO Gazprom Neft, the Euler International Mathematical Institute in Saint Petersburg and ORISA GmbH for their financial support in the form of scholarships during his Master's and Bachelor's studies respectively. The authors want to thank Mark Malamud for pointing out the reference [1] to them. This work was supported by the Ministry of Science and Higher Education of the Russian Federation, agreement No 075-15-2019-1619.","publication_status":"published","department":[{"_id":"JaMa"}],"publisher":"Cambridge University Press"},{"date_published":"2021-05-03T00:00:00Z","article_type":"original","page":"885-979","publication":"Inventiones Mathematicae","citation":{"short":"N.P. Benedikter, P.T. Nam, M. Porta, B. Schlein, R. Seiringer, Inventiones Mathematicae 225 (2021) 885–979.","mla":"Benedikter, Niels P., et al. “Correlation Energy of a Weakly Interacting Fermi Gas.” Inventiones Mathematicae, vol. 225, Springer, 2021, pp. 885–979, doi:10.1007/s00222-021-01041-5.","chicago":"Benedikter, Niels P, Phan Thành Nam, Marcello Porta, Benjamin Schlein, and Robert Seiringer. “Correlation Energy of a Weakly Interacting Fermi Gas.” Inventiones Mathematicae. Springer, 2021. https://doi.org/10.1007/s00222-021-01041-5.","ama":"Benedikter NP, Nam PT, Porta M, Schlein B, Seiringer R. Correlation energy of a weakly interacting Fermi gas. Inventiones Mathematicae. 2021;225:885-979. doi:10.1007/s00222-021-01041-5","apa":"Benedikter, N. P., Nam, P. T., Porta, M., Schlein, B., & Seiringer, R. (2021). Correlation energy of a weakly interacting Fermi gas. Inventiones Mathematicae. Springer. https://doi.org/10.1007/s00222-021-01041-5","ieee":"N. P. Benedikter, P. T. Nam, M. Porta, B. Schlein, and R. Seiringer, “Correlation energy of a weakly interacting Fermi gas,” Inventiones Mathematicae, vol. 225. Springer, pp. 885–979, 2021.","ista":"Benedikter NP, Nam PT, Porta M, Schlein B, Seiringer R. 2021. Correlation energy of a weakly interacting Fermi gas. Inventiones Mathematicae. 225, 885–979."},"day":"03","has_accepted_license":"1","article_processing_charge":"Yes (via OA deal)","scopus_import":"1","oa_version":"Published Version","file":[{"file_size":1089319,"content_type":"application/pdf","creator":"dernst","file_name":"2021_InventMath_Benedikter.pdf","access_level":"open_access","date_created":"2022-05-16T12:23:40Z","date_updated":"2022-05-16T12:23:40Z","checksum":"f38c79dfd828cdc7f49a34b37b83d376","success":1,"relation":"main_file","file_id":"11386"}],"status":"public","title":"Correlation energy of a weakly interacting Fermi gas","ddc":["510"],"intvolume":" 225","_id":"7901","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","abstract":[{"lang":"eng","text":"We derive rigorously the leading order of the correlation energy of a Fermi gas in a scaling regime of high density and weak interaction. The result verifies the prediction of the random-phase approximation. Our proof refines the method of collective bosonization in three dimensions. We approximately diagonalize an effective Hamiltonian describing approximately bosonic collective excitations around the Hartree–Fock state, while showing that gapless and non-collective excitations have only a negligible effect on the ground state energy."}],"type":"journal_article","language":[{"iso":"eng"}],"doi":"10.1007/s00222-021-01041-5","quality_controlled":"1","isi":1,"project":[{"_id":"B67AFEDC-15C9-11EA-A837-991A96BB2854","name":"IST Austria Open Access Fund"},{"_id":"25C6DC12-B435-11E9-9278-68D0E5697425","grant_number":"694227","call_identifier":"H2020","name":"Analysis of quantum many-body systems"}],"external_id":{"arxiv":["2005.08933"],"isi":["000646573600001"]},"tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"oa":1,"month":"05","publication_identifier":{"issn":["0020-9910"],"eissn":["1432-1297"]},"date_updated":"2023-08-21T06:30:30Z","date_created":"2020-05-28T16:48:20Z","volume":225,"author":[{"id":"3DE6C32A-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-1071-6091","first_name":"Niels P","last_name":"Benedikter","full_name":"Benedikter, Niels P"},{"full_name":"Nam, Phan Thành","first_name":"Phan Thành","last_name":"Nam"},{"first_name":"Marcello","last_name":"Porta","full_name":"Porta, Marcello"},{"last_name":"Schlein","first_name":"Benjamin","full_name":"Schlein, Benjamin"},{"first_name":"Robert","last_name":"Seiringer","id":"4AFD0470-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-6781-0521","full_name":"Seiringer, Robert"}],"publication_status":"published","publisher":"Springer","department":[{"_id":"RoSe"}],"year":"2021","acknowledgement":"We thank Christian Hainzl for helpful discussions and a referee for very careful reading of the paper and many helpful suggestions. NB and RS were supported by the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (grant agreement No. 694227). Part of the research of NB was conducted on the RZD18 Nice–Milan–Vienna–Moscow. NB thanks Elliott H. Lieb and Peter Otte for explanations about the Luttinger model. PTN has received funding from the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) under Germany’s Excellence Strategy (EXC-2111-390814868). MP acknowledges financial support from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (ERC StG MaMBoQ, grant agreement No. 802901). BS gratefully acknowledges financial support from the NCCR SwissMAP, from the Swiss National Science Foundation through the Grant “Dynamical and energetic properties of Bose-Einstein condensates” and from the European Research Council through the ERC-AdG CLaQS (grant agreement No. 834782). All authors acknowledge support for workshop participation from Mathematisches Forschungsinstitut Oberwolfach (Leibniz Association). NB, PTN, BS, and RS acknowledge support for workshop participation from Fondation des Treilles.","file_date_updated":"2022-05-16T12:23:40Z","ec_funded":1},{"citation":{"ama":"Berzin E, Secunda A, Cen R, Menegas A, Götberg YLL. Spectral signatures of population III and envelope-stripped stars in galaxies at the epoch of reionization. The Astrophysical Journal. 2021;918(1). doi:10.3847/1538-4357/ac0af6","ieee":"E. Berzin, A. Secunda, R. Cen, A. Menegas, and Y. L. L. Götberg, “Spectral signatures of population III and envelope-stripped stars in galaxies at the epoch of reionization,” The Astrophysical Journal, vol. 918, no. 1. American Astronomical Society, 2021.","apa":"Berzin, E., Secunda, A., Cen, R., Menegas, A., & Götberg, Y. L. L. (2021). Spectral signatures of population III and envelope-stripped stars in galaxies at the epoch of reionization. The Astrophysical Journal. American Astronomical Society. https://doi.org/10.3847/1538-4357/ac0af6","ista":"Berzin E, Secunda A, Cen R, Menegas A, Götberg YLL. 2021. Spectral signatures of population III and envelope-stripped stars in galaxies at the epoch of reionization. The Astrophysical Journal. 918(1), 5.","short":"E. Berzin, A. Secunda, R. Cen, A. Menegas, Y.L.L. Götberg, The Astrophysical Journal 918 (2021).","mla":"Berzin, Elizabeth, et al. “Spectral Signatures of Population III and Envelope-Stripped Stars in Galaxies at the Epoch of Reionization.” The Astrophysical Journal, vol. 918, no. 1, 5, American Astronomical Society, 2021, doi:10.3847/1538-4357/ac0af6.","chicago":"Berzin, Elizabeth, Amy Secunda, Renyue Cen, Alexander Menegas, and Ylva Louise Linsdotter Götberg. “Spectral Signatures of Population III and Envelope-Stripped Stars in Galaxies at the Epoch of Reionization.” The Astrophysical Journal. American Astronomical Society, 2021. https://doi.org/10.3847/1538-4357/ac0af6."},"publication":"The Astrophysical Journal","article_type":"original","date_published":"2021-08-27T00:00:00Z","scopus_import":"1","keyword":["Space and Planetary Science","Astronomy and Astrophysics"],"article_processing_charge":"No","day":"27","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"13456","intvolume":" 918","status":"public","title":"Spectral signatures of population III and envelope-stripped stars in galaxies at the epoch of reionization","oa_version":"Published Version","type":"journal_article","issue":"1","abstract":[{"text":"While most simulations of the epoch of reionization have focused on single-stellar populations in star-forming dwarf galaxies, products of binary evolution are expected to significantly contribute to emissions of hydrogen-ionizing photons. Among these products are stripped stars (or helium stars), which have their envelopes stripped from interactions with binary companions, leaving an exposed helium core. Previous work has suggested these stripped stars can dominate the Lyman Continuum (LyC) photon output of high-redshift, low-luminosity galaxies post-starburst. Other sources of hard radiation in the early universe include zero-metallicity Population iii stars, which may have similar spectral energy distribution (SED) properties to galaxies with radiation dominated by stripped-star emissions. Here, we use four metrics (the power-law exponent over wavelength intervals 240–500 Å, 600–900 Å, and 1200–2000 Å, and the ratio of total luminosity in FUV wavelengths to LyC wavelengths) to compare the SEDs of simulated galaxies with only single-stellar evolution, galaxies containing stripped stars, and galaxies containing Population iii stars, with four different initial mass functions (IMFs). We find that stripped stars significantly alter SEDs in the LyC range of galaxies at the epoch of reionization. SEDs in galaxies with stripped stars have lower power-law indices in the LyC range and lower FUV to LyC luminosity ratios. These differences in SEDs are present at all considered luminosities (${M}_{\\mathrm{UV}}\\gt -15$, AB system), and are most pronounced for lower-luminosity galaxies. Intrinsic SEDs as well as those with interstellar medium absorption of galaxies with stripped stars and Population iii stars are found to be distinct for all tested Population iii IMFs.","lang":"eng"}],"oa":1,"external_id":{"arxiv":["2102.08408"]},"main_file_link":[{"url":"https://doi.org/10.3847/1538-4357/ac0af6","open_access":"1"}],"quality_controlled":"1","doi":"10.3847/1538-4357/ac0af6","language":[{"iso":"eng"}],"publication_identifier":{"eissn":["1538-4357"],"issn":["0004-637X"]},"month":"08","year":"2021","publisher":"American Astronomical Society","publication_status":"published","author":[{"last_name":"Berzin","first_name":"Elizabeth","full_name":"Berzin, Elizabeth"},{"first_name":"Amy","last_name":"Secunda","full_name":"Secunda, Amy"},{"last_name":"Cen","first_name":"Renyue","full_name":"Cen, Renyue"},{"full_name":"Menegas, Alexander","last_name":"Menegas","first_name":"Alexander"},{"first_name":"Ylva Louise Linsdotter","last_name":"Götberg","id":"d0648d0c-0f64-11ee-a2e0-dd0faa2e4f7d","orcid":"0000-0002-6960-6911","full_name":"Götberg, Ylva Louise Linsdotter"}],"volume":918,"date_created":"2023-08-03T10:11:24Z","date_updated":"2023-08-21T11:44:50Z","article_number":"5","extern":"1"},{"article_type":"original","citation":{"ista":"Vartanyan D, Laplace E, Renzo M, Götberg YLL, Burrows A, de Mink SE. 2021. Binary-stripped stars as core-collapse supernovae progenitors. The Astrophysical Journal Letters. 916(1), L5.","apa":"Vartanyan, D., Laplace, E., Renzo, M., Götberg, Y. L. L., Burrows, A., & de Mink, S. E. (2021). Binary-stripped stars as core-collapse supernovae progenitors. The Astrophysical Journal Letters. American Astronomical Society. https://doi.org/10.3847/2041-8213/ac0b42","ieee":"D. Vartanyan, E. Laplace, M. Renzo, Y. L. L. Götberg, A. Burrows, and S. E. de Mink, “Binary-stripped stars as core-collapse supernovae progenitors,” The Astrophysical Journal Letters, vol. 916, no. 1. American Astronomical Society, 2021.","ama":"Vartanyan D, Laplace E, Renzo M, Götberg YLL, Burrows A, de Mink SE. Binary-stripped stars as core-collapse supernovae progenitors. The Astrophysical Journal Letters. 2021;916(1). doi:10.3847/2041-8213/ac0b42","chicago":"Vartanyan, David, Eva Laplace, Mathieu Renzo, Ylva Louise Linsdotter Götberg, Adam Burrows, and Selma E. de Mink. “Binary-Stripped Stars as Core-Collapse Supernovae Progenitors.” The Astrophysical Journal Letters. American Astronomical Society, 2021. https://doi.org/10.3847/2041-8213/ac0b42.","mla":"Vartanyan, David, et al. “Binary-Stripped Stars as Core-Collapse Supernovae Progenitors.” The Astrophysical Journal Letters, vol. 916, no. 1, L5, American Astronomical Society, 2021, doi:10.3847/2041-8213/ac0b42.","short":"D. Vartanyan, E. Laplace, M. Renzo, Y.L.L. Götberg, A. Burrows, S.E. de Mink, The Astrophysical Journal Letters 916 (2021)."},"publication":"The Astrophysical Journal Letters","date_published":"2021-07-23T00:00:00Z","keyword":["Space and Planetary Science","Astronomy and Astrophysics"],"scopus_import":"1","article_processing_charge":"No","day":"23","intvolume":" 916","status":"public","title":"Binary-stripped stars as core-collapse supernovae progenitors","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"13458","oa_version":"Preprint","type":"journal_article","issue":"1","abstract":[{"lang":"eng","text":"Most massive stars experience binary interactions in their lifetimes that can alter both the surface and core structure of the stripped star with significant effects on their ultimate fate as core-collapse supernovae. However, core-collapse supernovae simulations to date have focused almost exclusively on the evolution of single stars. We present a systematic simulation study of single and binary-stripped stars with the same initial mass as candidates for core-collapse supernovae (11–21 M⊙). Generally, we find that binary-stripped stars core tend to have a smaller compactness parameter, with a more prominent, deeper silicon/oxygen interface, and explode preferentially to the corresponding single stars of the same initial mass. Such a dichotomy of behavior between these two modes of evolution would have important implications for supernovae statistics, including the final neutron star masses, explosion energies, and nucleosynthetic yields. Binary-stripped remnants are also well poised to populate the possible mass gap between the heaviest neutron stars and the lightest black holes. Our work presents an improvement along two fronts, as we self-consistently account for the pre-collapse stellar evolution and the subsequent explosion outcome. Even so, our results emphasize the need for more detailed stellar evolutionary models to capture the sensitive nature of explosion outcome."}],"quality_controlled":"1","external_id":{"arxiv":["2104.03317"]},"oa":1,"main_file_link":[{"url":"https://arxiv.org/abs/2104.03317","open_access":"1"}],"language":[{"iso":"eng"}],"doi":"10.3847/2041-8213/ac0b42","publication_identifier":{"eissn":["2041-8213"],"issn":["2041-8205"]},"month":"07","publisher":"American Astronomical Society","publication_status":"published","year":"2021","volume":916,"date_updated":"2023-08-21T11:37:48Z","date_created":"2023-08-03T10:11:45Z","author":[{"first_name":"David","last_name":"Vartanyan","full_name":"Vartanyan, David"},{"full_name":"Laplace, Eva","last_name":"Laplace","first_name":"Eva"},{"first_name":"Mathieu","last_name":"Renzo","full_name":"Renzo, Mathieu"},{"orcid":"0000-0002-6960-6911","id":"d0648d0c-0f64-11ee-a2e0-dd0faa2e4f7d","last_name":"Götberg","first_name":"Ylva Louise Linsdotter","full_name":"Götberg, Ylva Louise Linsdotter"},{"full_name":"Burrows, Adam","first_name":"Adam","last_name":"Burrows"},{"first_name":"Selma E.","last_name":"de Mink","full_name":"de Mink, Selma E."}],"article_number":"L5","extern":"1"},{"title":"The detection and characterization of Be+sdO binaries from HST/STIS FUV spectroscopy","status":"public","intvolume":" 161","_id":"13459","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa_version":"Preprint","type":"journal_article","abstract":[{"lang":"eng","text":"The B emission-line stars are rapid rotators that were probably spun up by mass and angular momentum accretion through mass transfer in an interacting binary. Mass transfer will strip the donor star of its envelope to create a small and hot subdwarf remnant. Here we report on Hubble Space Telescope/STIS far-ultraviolet spectroscopy of a sample of Be stars that reveals the presence of the hot sdO companion through the calculation of cross-correlation functions of the observed and model spectra. We clearly detect the spectral signature of the sdO star in 10 of the 13 stars in the sample, and the spectral signals indicate that the sdO stars are hot, relatively faint, and slowly rotating as predicted by models. A comparison of their temperatures and radii with evolutionary tracks indicates that the sdO stars occupy the relatively long-lived, He-core burning stage. Only 1 of the 10 detections was a known binary prior to this investigation, which emphasizes the difficulty of finding such Be+sdO binaries through optical spectroscopy. However, these results and others indicate that many Be stars probably host hot subdwarf companions."}],"issue":"5","article_type":"original","publication":"The Astronomical Journal","citation":{"ama":"Wang L, Gies DR, Peters GJ, et al. The detection and characterization of Be+sdO binaries from HST/STIS FUV spectroscopy. The Astronomical Journal. 2021;161(5). doi:10.3847/1538-3881/abf144","ieee":"L. Wang et al., “The detection and characterization of Be+sdO binaries from HST/STIS FUV spectroscopy,” The Astronomical Journal, vol. 161, no. 5. American Astronomical Society, 2021.","apa":"Wang, L., Gies, D. R., Peters, G. J., Götberg, Y. L. L., Chojnowski, S. D., Lester, K. V., & Howell, S. B. (2021). The detection and characterization of Be+sdO binaries from HST/STIS FUV spectroscopy. The Astronomical Journal. American Astronomical Society. https://doi.org/10.3847/1538-3881/abf144","ista":"Wang L, Gies DR, Peters GJ, Götberg YLL, Chojnowski SD, Lester KV, Howell SB. 2021. The detection and characterization of Be+sdO binaries from HST/STIS FUV spectroscopy. The Astronomical Journal. 161(5), 248.","short":"L. Wang, D.R. Gies, G.J. Peters, Y.L.L. Götberg, S.D. Chojnowski, K.V. Lester, S.B. Howell, The Astronomical Journal 161 (2021).","mla":"Wang, Luqian, et al. “The Detection and Characterization of Be+sdO Binaries from HST/STIS FUV Spectroscopy.” The Astronomical Journal, vol. 161, no. 5, 248, American Astronomical Society, 2021, doi:10.3847/1538-3881/abf144.","chicago":"Wang, Luqian, Douglas R. Gies, Geraldine J. Peters, Ylva Louise Linsdotter Götberg, S. Drew Chojnowski, Kathryn V. Lester, and Steve B. Howell. “The Detection and Characterization of Be+sdO Binaries from HST/STIS FUV Spectroscopy.” The Astronomical Journal. American Astronomical Society, 2021. https://doi.org/10.3847/1538-3881/abf144."},"date_published":"2021-05-04T00:00:00Z","keyword":["Space and Planetary Science","Astronomy and Astrophysics"],"scopus_import":"1","day":"04","article_processing_charge":"No","publication_status":"published","publisher":"American Astronomical Society","year":"2021","date_created":"2023-08-03T10:11:57Z","date_updated":"2023-08-21T11:35:50Z","volume":161,"author":[{"full_name":"Wang, Luqian","first_name":"Luqian","last_name":"Wang"},{"full_name":"Gies, Douglas R.","first_name":"Douglas R.","last_name":"Gies"},{"last_name":"Peters","first_name":"Geraldine J.","full_name":"Peters, Geraldine J."},{"full_name":"Götberg, Ylva Louise Linsdotter","first_name":"Ylva Louise Linsdotter","last_name":"Götberg","id":"d0648d0c-0f64-11ee-a2e0-dd0faa2e4f7d","orcid":"0000-0002-6960-6911"},{"full_name":"Chojnowski, S. Drew","first_name":"S. Drew","last_name":"Chojnowski"},{"last_name":"Lester","first_name":"Kathryn V.","full_name":"Lester, Kathryn V."},{"first_name":"Steve B.","last_name":"Howell","full_name":"Howell, Steve B."}],"article_number":"248","extern":"1","quality_controlled":"1","main_file_link":[{"url":"https://arxiv.org/abs/2103.13642","open_access":"1"}],"oa":1,"external_id":{"arxiv":["2103.13642"]},"language":[{"iso":"eng"}],"doi":"10.3847/1538-3881/abf144","month":"05","publication_identifier":{"issn":["0004-6256"],"eissn":["1538-3881"]}},{"date_published":"2021-08-12T00:00:00Z","article_type":"original","citation":{"short":"J. Bodensteiner, H. Sana, C. Wang, N. Langer, L. Mahy, G. Banyard, A. de Koter, S.E. de Mink, C.J. Evans, Y.L.L. Götberg, L.R. Patrick, F.R.N. Schneider, F. Tramper, Astronomy & Astrophysics 652 (2021).","mla":"Bodensteiner, J., et al. “The Young Massive SMC Cluster NGC 330 Seen by MUSE. II. Multiplicity Properties of the Massive-Star Population.” Astronomy & Astrophysics, vol. 652, A70, EDP Sciences, 2021, doi:10.1051/0004-6361/202140507.","chicago":"Bodensteiner, J., H. Sana, C. Wang, N. Langer, L. Mahy, G. Banyard, A. de Koter, et al. “The Young Massive SMC Cluster NGC 330 Seen by MUSE. II. Multiplicity Properties of the Massive-Star Population.” Astronomy & Astrophysics. EDP Sciences, 2021. https://doi.org/10.1051/0004-6361/202140507.","ama":"Bodensteiner J, Sana H, Wang C, et al. The young massive SMC cluster NGC 330 seen by MUSE. II. Multiplicity properties of the massive-star population. Astronomy & Astrophysics. 2021;652. doi:10.1051/0004-6361/202140507","ieee":"J. Bodensteiner et al., “The young massive SMC cluster NGC 330 seen by MUSE. II. Multiplicity properties of the massive-star population,” Astronomy & Astrophysics, vol. 652. EDP Sciences, 2021.","apa":"Bodensteiner, J., Sana, H., Wang, C., Langer, N., Mahy, L., Banyard, G., … Tramper, F. (2021). The young massive SMC cluster NGC 330 seen by MUSE. II. Multiplicity properties of the massive-star population. Astronomy & Astrophysics. EDP Sciences. https://doi.org/10.1051/0004-6361/202140507","ista":"Bodensteiner J, Sana H, Wang C, Langer N, Mahy L, Banyard G, de Koter A, de Mink SE, Evans CJ, Götberg YLL, Patrick LR, Schneider FRN, Tramper F. 2021. The young massive SMC cluster NGC 330 seen by MUSE. II. Multiplicity properties of the massive-star population. Astronomy & Astrophysics. 652, A70."},"publication":"Astronomy & Astrophysics","article_processing_charge":"No","day":"12","keyword":["Space and Planetary Science","Astronomy and Astrophysics"],"scopus_import":"1","oa_version":"Published Version","intvolume":" 652","title":"The young massive SMC cluster NGC 330 seen by MUSE. II. Multiplicity properties of the massive-star population","status":"public","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"13457","abstract":[{"text":"Context. Observations of massive stars in open clusters younger than ∼8 Myr have shown that a majority of them are in binary systems, most of which will interact during their life. While these can be used as a proxy of the initial multiplicity properties, studying populations of massive stars older than ∼20 Myr allows us to probe the outcome of these interactions after a significant number of systems have experienced mass and angular momentum transfer and may even have merged.\r\n\r\nAims. Using multi-epoch integral-field spectroscopy, we aim to investigate the multiplicity properties of the massive-star population in the dense core of the ∼40 Myr old cluster NGC 330 in the Small Magellanic Cloud in order to search for possible imprints of stellar evolution on the multiplicity properties.\r\n\r\nMethods. We obtained six epochs of VLT/MUSE observations operated in wide-field mode with the extended wavelength setup and supported by adaptive optics. We extracted spectra and measured radial velocities for stars brighter than mF814W = 19. We identified single-lined spectroscopic binaries through significant RV variability with a peak-to-peak amplitude larger than 20 km s−1. We also identified double-lined spectroscopic binaries, and quantified the observational biases for binary detection. In particular, we took into account that binary systems with similar line strengths are difficult to detect in our data set.\r\n\r\nResults. The observed spectroscopic binary fraction among stars brighter than mF814W = 19 (approximately 5.5 M⊙ on the main sequence) is fSBobs = 13.2 ± 2.0%. Considering period and mass ratio ranges from log(P) = 0.15−3.5 (about 1.4 to 3160 d), q = 0.1−1.0, and a representative set of orbital parameter distributions, we find a bias-corrected close binary fraction of fcl = 34−7+8%. This fraction seems to decline for the fainter stars, which indicates either that the close binary fraction drops in the B-type domain, or that the period distribution becomes more heavily weighted toward longer orbital periods. We further find that both fractions vary strongly in different regions of the color-magnitude diagram, which corresponds to different evolutionary stages. This probably reveals the imprint of the binary history of different groups of stars. In particular, we find that the observed spectroscopic binary fraction of Be stars (fSBobs = 2 ± 2%) is significantly lower than that of B-type stars (fSBobs = 9 ± 2%).\r\n\r\nConclusions. We provide the first homogeneous radial velocity study of a large sample of B-type stars at a low metallicity ([Fe/H] ≲ −1.0). The overall bias-corrected close binary fraction (log(P) < 3.5 d) of the B-star population in NGC 330 is lower than the fraction reported for younger Galactic and Large Magellanic Cloud clusters in previous works. More data are needed, however, to establish whether the observed differences are caused by an age or a metallicity effect.","lang":"eng"}],"type":"journal_article","language":[{"iso":"eng"}],"doi":"10.1051/0004-6361/202140507","quality_controlled":"1","main_file_link":[{"url":"https://doi.org/10.1051/0004-6361/202140507","open_access":"1"}],"oa":1,"external_id":{"arxiv":["2104.13409"]},"publication_identifier":{"issn":["0004-6361"],"eissn":["1432-0746"]},"month":"08","volume":652,"date_updated":"2023-08-21T11:49:36Z","date_created":"2023-08-03T10:11:34Z","author":[{"last_name":"Bodensteiner","first_name":"J.","full_name":"Bodensteiner, J."},{"full_name":"Sana, H.","last_name":"Sana","first_name":"H."},{"first_name":"C.","last_name":"Wang","full_name":"Wang, C."},{"full_name":"Langer, N.","first_name":"N.","last_name":"Langer"},{"full_name":"Mahy, L.","first_name":"L.","last_name":"Mahy"},{"full_name":"Banyard, G.","last_name":"Banyard","first_name":"G."},{"last_name":"de Koter","first_name":"A.","full_name":"de Koter, A."},{"full_name":"de Mink, S. E.","last_name":"de Mink","first_name":"S. E."},{"full_name":"Evans, C. J.","last_name":"Evans","first_name":"C. J."},{"first_name":"Ylva Louise Linsdotter","last_name":"Götberg","id":"d0648d0c-0f64-11ee-a2e0-dd0faa2e4f7d","orcid":"0000-0002-6960-6911","full_name":"Götberg, Ylva Louise Linsdotter"},{"full_name":"Patrick, L. R.","first_name":"L. R.","last_name":"Patrick"},{"full_name":"Schneider, F. R. N.","last_name":"Schneider","first_name":"F. R. N."},{"last_name":"Tramper","first_name":"F.","full_name":"Tramper, F."}],"publisher":"EDP Sciences","publication_status":"published","year":"2021","extern":"1","article_number":"A70"},{"publication_identifier":{"issn":["0004-6361"],"eissn":["1432-0746"]},"month":"12","external_id":{"arxiv":["2102.05036"]},"oa":1,"main_file_link":[{"url":"https://doi.org/10.1051/0004-6361/202140506","open_access":"1"}],"quality_controlled":"1","doi":"10.1051/0004-6361/202140506","language":[{"iso":"eng"}],"article_number":"A58","year":"2021","publisher":"EDP Sciences","publication_status":"published","author":[{"full_name":"Laplace, E.","last_name":"Laplace","first_name":"E."},{"last_name":"Justham","first_name":"S.","full_name":"Justham, S."},{"last_name":"Renzo","first_name":"M.","full_name":"Renzo, M."},{"full_name":"Götberg, Ylva Louise Linsdotter","id":"d0648d0c-0f64-11ee-a2e0-dd0faa2e4f7d","orcid":"0000-0002-6960-6911","first_name":"Ylva Louise Linsdotter","last_name":"Götberg"},{"full_name":"Farmer, R.","first_name":"R.","last_name":"Farmer"},{"full_name":"Vartanyan, D.","last_name":"Vartanyan","first_name":"D."},{"full_name":"de Mink, S. E.","first_name":"S. E.","last_name":"de Mink"}],"volume":656,"date_updated":"2023-08-21T11:49:15Z","date_created":"2023-08-03T10:11:09Z","scopus_import":"1","keyword":["Space and Planetary Science","Astronomy and Astrophysics"],"article_processing_charge":"No","day":"02","citation":{"mla":"Laplace, E., et al. “Different to the Core: The Pre-Supernova Structures of Massive Single and Binary-Stripped Stars.” Astronomy & Astrophysics, vol. 656, A58, EDP Sciences, 2021, doi:10.1051/0004-6361/202140506.","short":"E. Laplace, S. Justham, M. Renzo, Y.L.L. Götberg, R. Farmer, D. Vartanyan, S.E. de Mink, Astronomy & Astrophysics 656 (2021).","chicago":"Laplace, E., S. Justham, M. Renzo, Ylva Louise Linsdotter Götberg, R. Farmer, D. Vartanyan, and S. E. de Mink. “Different to the Core: The Pre-Supernova Structures of Massive Single and Binary-Stripped Stars.” Astronomy & Astrophysics. EDP Sciences, 2021. https://doi.org/10.1051/0004-6361/202140506.","ama":"Laplace E, Justham S, Renzo M, et al. Different to the core: The pre-supernova structures of massive single and binary-stripped stars. Astronomy & Astrophysics. 2021;656. doi:10.1051/0004-6361/202140506","ista":"Laplace E, Justham S, Renzo M, Götberg YLL, Farmer R, Vartanyan D, de Mink SE. 2021. Different to the core: The pre-supernova structures of massive single and binary-stripped stars. Astronomy & Astrophysics. 656, A58.","ieee":"E. Laplace et al., “Different to the core: The pre-supernova structures of massive single and binary-stripped stars,” Astronomy & Astrophysics, vol. 656. EDP Sciences, 2021.","apa":"Laplace, E., Justham, S., Renzo, M., Götberg, Y. L. L., Farmer, R., Vartanyan, D., & de Mink, S. E. (2021). Different to the core: The pre-supernova structures of massive single and binary-stripped stars. Astronomy & Astrophysics. EDP Sciences. https://doi.org/10.1051/0004-6361/202140506"},"publication":"Astronomy & Astrophysics","article_type":"original","date_published":"2021-12-02T00:00:00Z","type":"journal_article","abstract":[{"text":"The majority of massive stars live in binary or multiple systems and will interact with a companion during their lifetimes, which helps to explain the observed diversity of core-collapse supernovae. Donor stars in binary systems can lose most of their hydrogen-rich envelopes through mass transfer. As a result, not only are the surface properties affected, but so is the core structure. However, most calculations of the core-collapse properties of massive stars rely on single-star models. We present a systematic study of the difference between the pre-supernova structures of single stars and stars of the same initial mass (11–21 M⊙) that have been stripped due to stable post-main-sequence mass transfer at solar metallicity. We present the pre-supernova core composition with novel diagrams that give an intuitive representation of the isotope distribution. As shown in previous studies, at the edge of the carbon-oxygen core, the binary-stripped star models contain an extended gradient of carbon, oxygen, and neon. This layer remains until core collapse and is more extended in mass for higher initial stellar masses. It originates from the receding of the convective helium core during core helium burning in binary-stripped stars, which does not occur in single-star models. We find that this same evolutionary phase leads to systematic differences in the final density and nuclear energy generation profiles. Binary-stripped star models have systematically higher total masses of carbon at the moment of core collapse compared to single-star models, which likely results in systematically different supernova yields. In about half of our models, the silicon-burning and oxygen-rich layers merge after core silicon burning. We discuss the implications of our findings for the “explodability”, supernova observations, and nucleosynthesis of these stars. Our models are publicly available and can be readily used as input for detailed supernova simulations.","lang":"eng"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"13455","intvolume":" 656","title":"Different to the core: The pre-supernova structures of massive single and binary-stripped stars","status":"public","oa_version":"Published Version"},{"author":[{"full_name":"Wong, Tin Long Sunny","last_name":"Wong","first_name":"Tin Long Sunny"},{"first_name":"Josiah","last_name":"Schwab","full_name":"Schwab, Josiah"},{"full_name":"Götberg, Ylva Louise Linsdotter","first_name":"Ylva Louise Linsdotter","last_name":"Götberg","id":"d0648d0c-0f64-11ee-a2e0-dd0faa2e4f7d","orcid":"0000-0002-6960-6911"}],"volume":922,"date_updated":"2023-08-21T11:52:05Z","date_created":"2023-08-03T10:10:58Z","year":"2021","publisher":"American Astronomical Society","publication_status":"published","extern":"1","article_number":"241","doi":"10.3847/1538-4357/ac27ae","language":[{"iso":"eng"}],"external_id":{"arxiv":["2109.14817"]},"main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/2109.14817"}],"oa":1,"quality_controlled":"1","publication_identifier":{"eissn":["1538-4357"],"issn":["0004-637X"]},"month":"12","oa_version":"Preprint","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"13454","intvolume":" 922","status":"public","title":"Pre-explosion properties of Helium star donors to thermonuclear supernovae","issue":"2","abstract":[{"lang":"eng","text":"Helium star–carbon-oxygen white dwarf (CO WD) binaries are potential single-degenerate progenitor systems of thermonuclear supernovae. Revisiting a set of binary evolution calculations using the stellar evolution code MESA, we refine our previous predictions about which systems can lead to a thermonuclear supernova and then characterize the properties of the helium star donor at the time of explosion. We convert these model properties to near-UV/optical magnitudes assuming a blackbody spectrum and support this approach using a matched stellar atmosphere model. These models will be valuable to compare with pre-explosion imaging for future supernovae, though we emphasize the observational difficulty of detecting extremely blue companions. The pre-explosion source detected in association with SN 2012Z has been interpreted as a helium star binary containing an initially ultra-massive WD in a multiday orbit. However, extending our binary models to initial CO WD masses of up to 1.2 M⊙, we find that these systems undergo off-center carbon ignitions and thus are not expected to produce thermonuclear supernovae. This tension suggests that, if SN 2012Z is associated with a helium star–WD binary, then the pre-explosion optical light from the system must be significantly modified by the binary environment and/or the WD does not have a carbon-rich interior composition."}],"type":"journal_article","date_published":"2021-12-03T00:00:00Z","citation":{"ama":"Wong TLS, Schwab J, Götberg YLL. Pre-explosion properties of Helium star donors to thermonuclear supernovae. The Astrophysical Journal. 2021;922(2). doi:10.3847/1538-4357/ac27ae","apa":"Wong, T. L. S., Schwab, J., & Götberg, Y. L. L. (2021). Pre-explosion properties of Helium star donors to thermonuclear supernovae. The Astrophysical Journal. American Astronomical Society. https://doi.org/10.3847/1538-4357/ac27ae","ieee":"T. L. S. Wong, J. Schwab, and Y. L. L. Götberg, “Pre-explosion properties of Helium star donors to thermonuclear supernovae,” The Astrophysical Journal, vol. 922, no. 2. American Astronomical Society, 2021.","ista":"Wong TLS, Schwab J, Götberg YLL. 2021. Pre-explosion properties of Helium star donors to thermonuclear supernovae. The Astrophysical Journal. 922(2), 241.","short":"T.L.S. Wong, J. Schwab, Y.L.L. Götberg, The Astrophysical Journal 922 (2021).","mla":"Wong, Tin Long Sunny, et al. “Pre-Explosion Properties of Helium Star Donors to Thermonuclear Supernovae.” The Astrophysical Journal, vol. 922, no. 2, 241, American Astronomical Society, 2021, doi:10.3847/1538-4357/ac27ae.","chicago":"Wong, Tin Long Sunny, Josiah Schwab, and Ylva Louise Linsdotter Götberg. “Pre-Explosion Properties of Helium Star Donors to Thermonuclear Supernovae.” The Astrophysical Journal. American Astronomical Society, 2021. https://doi.org/10.3847/1538-4357/ac27ae."},"publication":"The Astrophysical Journal","article_type":"original","article_processing_charge":"No","day":"03","scopus_import":"1","keyword":["Space and Planetary Science","Astronomy and Astrophysics"]},{"publication_identifier":{"issn":["0004-637X"],"eissn":["1538-4357"]},"month":"12","quality_controlled":"1","external_id":{"arxiv":["2107.10933"]},"oa":1,"main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/2107.10933"}],"language":[{"iso":"eng"}],"doi":"10.3847/1538-4357/ac29c5","article_number":"277","extern":"1","publisher":"American Astronomical Society","publication_status":"published","year":"2021","volume":923,"date_updated":"2023-08-21T11:59:34Z","date_created":"2023-08-03T10:10:48Z","author":[{"full_name":"Renzo, M.","first_name":"M.","last_name":"Renzo"},{"orcid":"0000-0002-6960-6911","id":"d0648d0c-0f64-11ee-a2e0-dd0faa2e4f7d","last_name":"Götberg","first_name":"Ylva Louise Linsdotter","full_name":"Götberg, Ylva Louise Linsdotter"}],"keyword":["Space and Planetary Science","Astronomy and Astrophysics"],"scopus_import":"1","article_processing_charge":"No","day":"29","article_type":"original","citation":{"ieee":"M. Renzo and Y. L. L. Götberg, “Evolution of accretor stars in massive binaries: Broader implications from modeling ζ Ophiuchi,” The Astrophysical Journal, vol. 923, no. 2. American Astronomical Society, 2021.","apa":"Renzo, M., & Götberg, Y. L. L. (2021). Evolution of accretor stars in massive binaries: Broader implications from modeling ζ Ophiuchi. The Astrophysical Journal. American Astronomical Society. https://doi.org/10.3847/1538-4357/ac29c5","ista":"Renzo M, Götberg YLL. 2021. Evolution of accretor stars in massive binaries: Broader implications from modeling ζ Ophiuchi. The Astrophysical Journal. 923(2), 277.","ama":"Renzo M, Götberg YLL. Evolution of accretor stars in massive binaries: Broader implications from modeling ζ Ophiuchi. The Astrophysical Journal. 2021;923(2). doi:10.3847/1538-4357/ac29c5","chicago":"Renzo, M., and Ylva Louise Linsdotter Götberg. “Evolution of Accretor Stars in Massive Binaries: Broader Implications from Modeling ζ Ophiuchi.” The Astrophysical Journal. American Astronomical Society, 2021. https://doi.org/10.3847/1538-4357/ac29c5.","short":"M. Renzo, Y.L.L. Götberg, The Astrophysical Journal 923 (2021).","mla":"Renzo, M., and Ylva Louise Linsdotter Götberg. “Evolution of Accretor Stars in Massive Binaries: Broader Implications from Modeling ζ Ophiuchi.” The Astrophysical Journal, vol. 923, no. 2, 277, American Astronomical Society, 2021, doi:10.3847/1538-4357/ac29c5."},"publication":"The Astrophysical Journal","date_published":"2021-12-29T00:00:00Z","type":"journal_article","issue":"2","abstract":[{"text":"Most massive stars are born in binaries close enough for mass transfer episodes. These modify the appearance, structure, and future evolution of both stars. We compute the evolution of a 100-day-period binary, consisting initially of a 25 M⊙ star and a 17 M⊙ star, which experiences stable mass transfer. We focus on the impact of mass accretion on the surface composition, internal rotation, and structure of the accretor. To anchor our models, we show that our accretor broadly reproduces the properties of ζ Ophiuchi, which has long been proposed to have accreted mass before being ejected as a runaway star when the companion exploded. We compare our accretor to models of single rotating stars and find that the later and stronger spin-up provided by mass accretion produces significant differences. Specifically, the core of the accretor retains higher spin at the end of the main sequence, and a convective layer develops that changes its density profile. Moreover, the surface of the accretor star is polluted by CNO-processed material donated by the companion. Our models show effects of mass accretion in binaries that are not captured in single rotating stellar models. This possibly impacts the further evolution (either in a binary or as single stars), the final collapse, and the resulting spin of the compact object.","lang":"eng"}],"intvolume":" 923","status":"public","title":"Evolution of accretor stars in massive binaries: Broader implications from modeling ζ Ophiuchi","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"13453","oa_version":"Preprint"},{"title":"All-optical probe of three-dimensional topological insulators based on high-harmonic generation by circularly polarized laser fields","status":"public","intvolume":" 21","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"13996","oa_version":"Published Version","type":"journal_article","abstract":[{"lang":"eng","text":"We report the observation of an anomalous nonlinear optical response of the prototypical three-dimensional topological insulator bismuth selenide through the process of high-order harmonic generation. We find that the generation efficiency increases as the laser polarization is changed from linear to elliptical, and it becomes maximum for circular polarization. With the aid of a microscopic theory and a detailed analysis of the measured spectra, we reveal that such anomalous enhancement encodes the characteristic topology of the band structure that originates from the interplay of strong spin–orbit coupling and time-reversal symmetry protection. The implications are in ultrafast probing of topological phase transitions, light-field driven dissipationless electronics, and quantum computation."}],"issue":"21","article_type":"original","page":"8970-8978","publication":"Nano Letters","citation":{"ista":"Baykusheva DR, Chacón A, Lu J, Bailey TP, Sobota JA, Soifer H, Kirchmann PS, Rotundu C, Uher C, Heinz TF, Reis DA, Ghimire S. 2021. All-optical probe of three-dimensional topological insulators based on high-harmonic generation by circularly polarized laser fields. Nano Letters. 21(21), 8970–8978.","ieee":"D. R. Baykusheva et al., “All-optical probe of three-dimensional topological insulators based on high-harmonic generation by circularly polarized laser fields,” Nano Letters, vol. 21, no. 21. American Chemical Society, pp. 8970–8978, 2021.","apa":"Baykusheva, D. R., Chacón, A., Lu, J., Bailey, T. P., Sobota, J. A., Soifer, H., … Ghimire, S. (2021). All-optical probe of three-dimensional topological insulators based on high-harmonic generation by circularly polarized laser fields. Nano Letters. American Chemical Society. https://doi.org/10.1021/acs.nanolett.1c02145","ama":"Baykusheva DR, Chacón A, Lu J, et al. All-optical probe of three-dimensional topological insulators based on high-harmonic generation by circularly polarized laser fields. Nano Letters. 2021;21(21):8970-8978. doi:10.1021/acs.nanolett.1c02145","chicago":"Baykusheva, Denitsa Rangelova, Alexis Chacón, Jian Lu, Trevor P. Bailey, Jonathan A. Sobota, Hadas Soifer, Patrick S. Kirchmann, et al. “All-Optical Probe of Three-Dimensional Topological Insulators Based on High-Harmonic Generation by Circularly Polarized Laser Fields.” Nano Letters. American Chemical Society, 2021. https://doi.org/10.1021/acs.nanolett.1c02145.","mla":"Baykusheva, Denitsa Rangelova, et al. “All-Optical Probe of Three-Dimensional Topological Insulators Based on High-Harmonic Generation by Circularly Polarized Laser Fields.” Nano Letters, vol. 21, no. 21, American Chemical Society, 2021, pp. 8970–78, doi:10.1021/acs.nanolett.1c02145.","short":"D.R. Baykusheva, A. Chacón, J. Lu, T.P. Bailey, J.A. Sobota, H. Soifer, P.S. Kirchmann, C. Rotundu, C. Uher, T.F. Heinz, D.A. Reis, S. Ghimire, Nano Letters 21 (2021) 8970–8978."},"date_published":"2021-10-22T00:00:00Z","keyword":["Mechanical Engineering","Condensed Matter Physics","General Materials Science","General Chemistry","Bioengineering"],"scopus_import":"1","day":"22","article_processing_charge":"No","publication_status":"published","publisher":"American Chemical Society","year":"2021","pmid":1,"date_created":"2023-08-09T13:09:15Z","date_updated":"2023-08-22T07:32:00Z","volume":21,"author":[{"full_name":"Baykusheva, Denitsa Rangelova","id":"71b4d059-2a03-11ee-914d-dfa3beed6530","last_name":"Baykusheva","first_name":"Denitsa Rangelova"},{"full_name":"Chacón, Alexis","last_name":"Chacón","first_name":"Alexis"},{"full_name":"Lu, Jian","first_name":"Jian","last_name":"Lu"},{"full_name":"Bailey, Trevor P.","first_name":"Trevor P.","last_name":"Bailey"},{"first_name":"Jonathan A.","last_name":"Sobota","full_name":"Sobota, Jonathan A."},{"last_name":"Soifer","first_name":"Hadas","full_name":"Soifer, Hadas"},{"first_name":"Patrick S.","last_name":"Kirchmann","full_name":"Kirchmann, Patrick S."},{"full_name":"Rotundu, Costel","last_name":"Rotundu","first_name":"Costel"},{"full_name":"Uher, Ctirad","first_name":"Ctirad","last_name":"Uher"},{"last_name":"Heinz","first_name":"Tony F.","full_name":"Heinz, Tony F."},{"full_name":"Reis, David A.","first_name":"David A.","last_name":"Reis"},{"first_name":"Shambhu","last_name":"Ghimire","full_name":"Ghimire, Shambhu"}],"extern":"1","quality_controlled":"1","oa":1,"external_id":{"arxiv":["2109.15291"],"pmid":["34676752"]},"main_file_link":[{"open_access":"1","url":"https://doi.org/10.1021/acs.nanolett.1c02145"}],"language":[{"iso":"eng"}],"doi":"10.1021/acs.nanolett.1c02145","month":"10","publication_identifier":{"eissn":["1530-6992"],"issn":["1530-6984"]}},{"article_number":"023101","extern":"1","year":"2021","publisher":"American Physical Society","publication_status":"published","author":[{"full_name":"Baykusheva, Denitsa Rangelova","first_name":"Denitsa Rangelova","last_name":"Baykusheva","id":"71b4d059-2a03-11ee-914d-dfa3beed6530"},{"last_name":"Chacón","first_name":"Alexis","full_name":"Chacón, Alexis"},{"last_name":"Kim","first_name":"Dasol","full_name":"Kim, Dasol"},{"full_name":"Kim, Dong Eon","first_name":"Dong Eon","last_name":"Kim"},{"last_name":"Reis","first_name":"David A.","full_name":"Reis, David A."},{"first_name":"Shambhu","last_name":"Ghimire","full_name":"Ghimire, Shambhu"}],"volume":103,"date_created":"2023-08-09T13:09:26Z","date_updated":"2023-08-22T07:33:43Z","publication_identifier":{"issn":["2469-9926"],"eissn":["2469-9934"]},"month":"02","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/2008.01265"}],"oa":1,"external_id":{"arxiv":["2008.01265"]},"quality_controlled":"1","doi":"10.1103/physreva.103.023101","language":[{"iso":"eng"}],"type":"journal_article","issue":"2","abstract":[{"lang":"eng","text":"We investigate theoretically the strong-field regime of light-matter interactions in the topological-insulator class of quantum materials. In particular, we focus on the process of nonperturbative high-order harmonic generation from the paradigmatic three-dimensional topological insulator bismuth selenide (Bi2Se3) subjected to intense midinfrared laser fields. We analyze the contributions from the spin-orbit-coupled bulk states and the topological surface bands separately and reveal a major difference in how their harmonic yields depend on the ellipticity of the laser field. Bulk harmonics show a monotonic decrease in their yield as the ellipticity increases, in a manner reminiscent of high harmonic generation in gaseous media. However, the surface contribution exhibits a highly nontrivial dependence, culminating with a maximum for circularly polarized fields. We attribute the observed anomalous behavior to (i) the enhanced amplitude and the circular pattern of the interband dipole and the Berry connections in the vicinity of the Dirac point and (ii) the influence of the higher-order, hexagonal warping terms in the Hamiltonian, which are responsible for the hexagonal deformation of the energy surface at higher momenta. The latter are associated directly with spin-orbit-coupling parameters. Our results thus establish the sensitivity of strong-field-driven high harmonic emission to the topology of the band structure as well as to the manifestations of spin-orbit interaction."}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"13997","intvolume":" 103","title":"Strong-field physics in three-dimensional topological insulators","status":"public","oa_version":"Preprint","scopus_import":"1","article_processing_charge":"No","day":"01","citation":{"ista":"Baykusheva DR, Chacón A, Kim D, Kim DE, Reis DA, Ghimire S. 2021. Strong-field physics in three-dimensional topological insulators. Physical Review A. 103(2), 023101.","apa":"Baykusheva, D. R., Chacón, A., Kim, D., Kim, D. E., Reis, D. A., & Ghimire, S. (2021). Strong-field physics in three-dimensional topological insulators. Physical Review A. American Physical Society. https://doi.org/10.1103/physreva.103.023101","ieee":"D. R. Baykusheva, A. Chacón, D. Kim, D. E. Kim, D. A. Reis, and S. Ghimire, “Strong-field physics in three-dimensional topological insulators,” Physical Review A, vol. 103, no. 2. American Physical Society, 2021.","ama":"Baykusheva DR, Chacón A, Kim D, Kim DE, Reis DA, Ghimire S. Strong-field physics in three-dimensional topological insulators. Physical Review A. 2021;103(2). doi:10.1103/physreva.103.023101","chicago":"Baykusheva, Denitsa Rangelova, Alexis Chacón, Dasol Kim, Dong Eon Kim, David A. Reis, and Shambhu Ghimire. “Strong-Field Physics in Three-Dimensional Topological Insulators.” Physical Review A. American Physical Society, 2021. https://doi.org/10.1103/physreva.103.023101.","mla":"Baykusheva, Denitsa Rangelova, et al. “Strong-Field Physics in Three-Dimensional Topological Insulators.” Physical Review A, vol. 103, no. 2, 023101, American Physical Society, 2021, doi:10.1103/physreva.103.023101.","short":"D.R. Baykusheva, A. Chacón, D. Kim, D.E. Kim, D.A. Reis, S. Ghimire, Physical Review A 103 (2021)."},"publication":"Physical Review A","article_type":"original","date_published":"2021-02-01T00:00:00Z"},{"article_type":"original","citation":{"short":"S. Heck, D.R. Baykusheva, M. Han, J.-B. Ji, C. Perry, X. Gong, H.J. Wörner, Science Advances 7 (2021).","mla":"Heck, Saijoscha, et al. “Attosecond Interferometry of Shape Resonances in the Recoil Frame of CF4.” Science Advances, vol. 7, no. 49, abj8121, American Association for the Advancement of Science, 2021, doi:10.1126/sciadv.abj8121.","chicago":"Heck, Saijoscha, Denitsa Rangelova Baykusheva, Meng Han, Jia-Bao Ji, Conaill Perry, Xiaochun Gong, and Hans Jakob Wörner. “Attosecond Interferometry of Shape Resonances in the Recoil Frame of CF4.” Science Advances. American Association for the Advancement of Science, 2021. https://doi.org/10.1126/sciadv.abj8121.","ama":"Heck S, Baykusheva DR, Han M, et al. Attosecond interferometry of shape resonances in the recoil frame of CF4. Science Advances. 2021;7(49). doi:10.1126/sciadv.abj8121","ieee":"S. Heck et al., “Attosecond interferometry of shape resonances in the recoil frame of CF4,” Science Advances, vol. 7, no. 49. American Association for the Advancement of Science, 2021.","apa":"Heck, S., Baykusheva, D. R., Han, M., Ji, J.-B., Perry, C., Gong, X., & Wörner, H. J. (2021). Attosecond interferometry of shape resonances in the recoil frame of CF4. Science Advances. American Association for the Advancement of Science. https://doi.org/10.1126/sciadv.abj8121","ista":"Heck S, Baykusheva DR, Han M, Ji J-B, Perry C, Gong X, Wörner HJ. 2021. Attosecond interferometry of shape resonances in the recoil frame of CF4. Science Advances. 7(49), abj8121."},"publication":"Science Advances","date_published":"2021-12-03T00:00:00Z","keyword":["Multidisciplinary"],"scopus_import":"1","article_processing_charge":"No","day":"03","intvolume":" 7","status":"public","title":"Attosecond interferometry of shape resonances in the recoil frame of CF4","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"13995","oa_version":"Published Version","type":"journal_article","issue":"49","abstract":[{"lang":"eng","text":"Shape resonances play a central role in many areas of science, but the real-time measurement of the associated many-body dynamics remains challenging. Here, we present measurements of recoil frame angle-resolved photoionization delays in the vicinity of shape resonances of CF4. This technique provides insights into the spatiotemporal photoionization dynamics of molecular shape resonances. We find delays of up to ∼600 as in the ionization out of the highest occupied molecular orbital (HOMO) with a strong dependence on the emission direction and a pronounced asymmetry along the dissociation axis. Comparison with quantum-scattering calculations traces the asymmetries to the interference of a small subset of partial waves at low kinetic energies and, additionally, to the interference of two overlapping shape resonances in the HOMO-1 channel. Our experimental and theoretical results establish a broadly applicable approach to space- and time-resolved photoionization dynamics in the molecular frame."}],"quality_controlled":"1","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1126/sciadv.abj8121"}],"external_id":{"pmid":["34860540"]},"oa":1,"language":[{"iso":"eng"}],"doi":"10.1126/sciadv.abj8121","publication_identifier":{"eissn":["2375-2548"]},"month":"12","publisher":"American Association for the Advancement of Science","publication_status":"published","pmid":1,"year":"2021","volume":7,"date_updated":"2023-08-22T07:30:25Z","date_created":"2023-08-09T13:09:02Z","author":[{"first_name":"Saijoscha","last_name":"Heck","full_name":"Heck, Saijoscha"},{"full_name":"Baykusheva, Denitsa Rangelova","id":"71b4d059-2a03-11ee-914d-dfa3beed6530","first_name":"Denitsa Rangelova","last_name":"Baykusheva"},{"last_name":"Han","first_name":"Meng","full_name":"Han, Meng"},{"full_name":"Ji, Jia-Bao","first_name":"Jia-Bao","last_name":"Ji"},{"first_name":"Conaill","last_name":"Perry","full_name":"Perry, Conaill"},{"full_name":"Gong, Xiaochun","first_name":"Xiaochun","last_name":"Gong"},{"first_name":"Hans Jakob","last_name":"Wörner","full_name":"Wörner, Hans Jakob"}],"article_number":"abj8121","extern":"1"},{"publication":"arXiv","main_file_link":[{"url":" https://doi.org/10.48550/arXiv.2111.15608","open_access":"1"}],"citation":{"chicago":"Kulkarni, S. R., Fiona A. Harrison, Brian W. Grefenstette, Hannah P. Earnshaw, Igor Andreoni, Danielle A. Berg, Joshua S. Bloom, et al. “Science with the Ultraviolet Explorer (UVEX).” ArXiv, n.d. https://doi.org/10.48550/arXiv.2111.15608.","short":"S.R. Kulkarni, F.A. Harrison, B.W. Grefenstette, H.P. Earnshaw, I. Andreoni, D.A. Berg, J.S. Bloom, S.B. Cenko, R. Chornock, J.L. Christiansen, M.W. Coughlin, A.W. Criswell, B. Darvish, K.K. Das, K. De, L. Dessart, D. Dixon, B. Dorsman, K.E.-B. Kareem El-Badry, C. Evans, K.E.S. Ford, C. Fremling, B.T. Gansicke, S. Gezari, Y.L.L. Götberg, G.M. Green, M.J. Graham, M. Heida, A.Y.Q. Ho, A.D. Jaodand, C.M.J.-K. Christopher M. Johns-Krull, M.M. Kasliwal, M. Lazzarini, W. Lu, R. Margutti, D.C. Martin, D.C. Masters, B. McKernan, Y. Naze, S.M. Nissanke, B. Parazin, D.A. Perley, E.S. Phinney, A.L. Piro, G. Raaijmakers, G. Rauw, A.C. Rodriguez, H. Sana, P. Senchyna, L.P. Singer, J.J. Spake, K.G. Stassun, D. Stern, H.I. Teplitz, D.R. Weisz, Y. Yao, ArXiv (n.d.).","mla":"Kulkarni, S. R., et al. “Science with the Ultraviolet Explorer (UVEX).” ArXiv, 2111.15608, doi:10.48550/arXiv.2111.15608.","apa":"Kulkarni, S. R., Harrison, F. A., Grefenstette, B. W., Earnshaw, H. P., Andreoni, I., Berg, D. A., … Yao, Y. (n.d.). Science with the ultraviolet explorer (UVEX). arXiv. https://doi.org/10.48550/arXiv.2111.15608","ieee":"S. R. Kulkarni et al., “Science with the ultraviolet explorer (UVEX),” arXiv. .","ista":"Kulkarni SR, Harrison FA, Grefenstette BW, Earnshaw HP, Andreoni I, Berg DA, Bloom JS, Cenko SB, Chornock R, Christiansen JL, Coughlin MW, Criswell AW, Darvish B, Das KK, De K, Dessart L, Dixon D, Dorsman B, Kareem El-Badry KE-B, Evans C, Ford KES, Fremling C, Gansicke BT, Gezari S, Götberg YLL, Green GM, Graham MJ, Heida M, Ho AYQ, Jaodand AD, Christopher M. Johns-Krull CMJ-K, Kasliwal MM, Lazzarini M, Lu W, Margutti R, Martin DC, Masters DC, McKernan B, Naze Y, Nissanke SM, Parazin B, Perley DA, Phinney ES, Piro AL, Raaijmakers G, Rauw G, Rodriguez AC, Sana H, Senchyna P, Singer LP, Spake JJ, Stassun KG, Stern D, Teplitz HI, Weisz DR, Yao Y. Science with the ultraviolet explorer (UVEX). arXiv, 2111.15608.","ama":"Kulkarni SR, Harrison FA, Grefenstette BW, et al. Science with the ultraviolet explorer (UVEX). arXiv. doi:10.48550/arXiv.2111.15608"},"oa":1,"external_id":{"arxiv":["2111.15608"]},"date_published":"2021-11-30T00:00:00Z","doi":"10.48550/arXiv.2111.15608","language":[{"iso":"eng"}],"month":"11","day":"30","article_processing_charge":"No","_id":"14097","year":"2021","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","title":"Science with the ultraviolet explorer (UVEX)","status":"public","publication_status":"submitted","author":[{"last_name":"Kulkarni","first_name":"S. R.","full_name":"Kulkarni, S. R."},{"first_name":"Fiona A.","last_name":"Harrison","full_name":"Harrison, Fiona A."},{"first_name":"Brian W.","last_name":"Grefenstette","full_name":"Grefenstette, Brian W."},{"last_name":"Earnshaw","first_name":"Hannah P.","full_name":"Earnshaw, Hannah P."},{"full_name":"Andreoni, Igor","last_name":"Andreoni","first_name":"Igor"},{"first_name":"Danielle A.","last_name":"Berg","full_name":"Berg, Danielle A."},{"full_name":"Bloom, Joshua S.","last_name":"Bloom","first_name":"Joshua S."},{"full_name":"Cenko, S. Bradley","last_name":"Cenko","first_name":"S. Bradley"},{"last_name":"Chornock","first_name":"Ryan","full_name":"Chornock, Ryan"},{"full_name":"Christiansen, Jessie L.","last_name":"Christiansen","first_name":"Jessie L."},{"last_name":"Coughlin","first_name":"Michael W.","full_name":"Coughlin, Michael W."},{"first_name":"Alexander Wuollet","last_name":"Criswell","full_name":"Criswell, Alexander Wuollet"},{"full_name":"Darvish, Behnam","last_name":"Darvish","first_name":"Behnam"},{"full_name":"Das, Kaustav K.","first_name":"Kaustav K.","last_name":"Das"},{"full_name":"De, Kishalay","last_name":"De","first_name":"Kishalay"},{"last_name":"Dessart","first_name":"Luc","full_name":"Dessart, Luc"},{"last_name":"Dixon","first_name":"Don","full_name":"Dixon, Don"},{"full_name":"Dorsman, Bas","last_name":"Dorsman","first_name":"Bas"},{"full_name":"Kareem El-Badry, Kareem El-Badry","last_name":"Kareem El-Badry","first_name":"Kareem El-Badry"},{"full_name":"Evans, Christopher","last_name":"Evans","first_name":"Christopher"},{"full_name":"Ford, K. E. Saavik","last_name":"Ford","first_name":"K. E. Saavik"},{"first_name":"Christoffer","last_name":"Fremling","full_name":"Fremling, Christoffer"},{"last_name":"Gansicke","first_name":"Boris T.","full_name":"Gansicke, Boris T."},{"full_name":"Gezari, Suvi","first_name":"Suvi","last_name":"Gezari"},{"full_name":"Götberg, Ylva Louise Linsdotter","first_name":"Ylva Louise Linsdotter","last_name":"Götberg","id":"d0648d0c-0f64-11ee-a2e0-dd0faa2e4f7d","orcid":"0000-0002-6960-6911"},{"first_name":"Gregory M.","last_name":"Green","full_name":"Green, Gregory M."},{"full_name":"Graham, Matthew J.","first_name":"Matthew J.","last_name":"Graham"},{"last_name":"Heida","first_name":"Marianne","full_name":"Heida, Marianne"},{"last_name":"Ho","first_name":"Anna Y. Q.","full_name":"Ho, Anna Y. Q."},{"first_name":"Amruta D.","last_name":"Jaodand","full_name":"Jaodand, Amruta D."},{"full_name":"Christopher M. Johns-Krull, Christopher M. Johns-Krull","first_name":"Christopher M. Johns-Krull","last_name":"Christopher M. Johns-Krull"},{"full_name":"Kasliwal, Mansi M.","last_name":"Kasliwal","first_name":"Mansi M."},{"last_name":"Lazzarini","first_name":"Margaret","full_name":"Lazzarini, Margaret"},{"full_name":"Lu, Wenbin","first_name":"Wenbin","last_name":"Lu"},{"full_name":"Margutti, Raffaella","first_name":"Raffaella","last_name":"Margutti"},{"full_name":"Martin, D. Christopher","last_name":"Martin","first_name":"D. Christopher"},{"last_name":"Masters","first_name":"Daniel Charles","full_name":"Masters, Daniel Charles"},{"full_name":"McKernan, Barry","last_name":"McKernan","first_name":"Barry"},{"full_name":"Naze, Yael","first_name":"Yael","last_name":"Naze"},{"full_name":"Nissanke, Samaya M.","first_name":"Samaya M.","last_name":"Nissanke"},{"first_name":"B.","last_name":"Parazin","full_name":"Parazin, B."},{"first_name":"Daniel A.","last_name":"Perley","full_name":"Perley, Daniel A."},{"full_name":"Phinney, E. Sterl","first_name":"E. Sterl","last_name":"Phinney"},{"last_name":"Piro","first_name":"Anthony L.","full_name":"Piro, Anthony L."},{"last_name":"Raaijmakers","first_name":"G.","full_name":"Raaijmakers, G."},{"last_name":"Rauw","first_name":"Gregor","full_name":"Rauw, Gregor"},{"full_name":"Rodriguez, Antonio C.","last_name":"Rodriguez","first_name":"Antonio C."},{"full_name":"Sana, Hugues","first_name":"Hugues","last_name":"Sana"},{"full_name":"Senchyna, Peter","last_name":"Senchyna","first_name":"Peter"},{"full_name":"Singer, Leo P.","last_name":"Singer","first_name":"Leo P."},{"full_name":"Spake, Jessica J.","first_name":"Jessica J.","last_name":"Spake"},{"last_name":"Stassun","first_name":"Keivan G.","full_name":"Stassun, Keivan G."},{"full_name":"Stern, Daniel","first_name":"Daniel","last_name":"Stern"},{"full_name":"Teplitz, Harry I.","first_name":"Harry I.","last_name":"Teplitz"},{"full_name":"Weisz, Daniel R.","first_name":"Daniel R.","last_name":"Weisz"},{"full_name":"Yao, Yuhan","last_name":"Yao","first_name":"Yuhan"}],"date_created":"2023-08-21T10:11:00Z","date_updated":"2023-08-22T13:15:02Z","oa_version":"Preprint","article_number":"2111.15608","type":"preprint","abstract":[{"lang":"eng","text":"UVEX is a proposed medium class Explorer mission designed to provide crucial missing capabilities that will address objectives central to a broad range of modern astrophysics. The UVEX design has two co-aligned wide-field imagers operating in the FUV and NUV and a powerful broadband medium resolution spectrometer. In its two-year baseline mission, UVEX will perform a multi-cadence synoptic all-sky survey 50/100 times deeper than GALEX in the NUV/FUV, cadenced surveys of the Large and Small Magellanic Clouds, rapid target of opportunity followup, as well as spectroscopic followup of samples of stars and galaxies. The science program is built around three pillars. First, UVEX will explore the low-mass, low-metallicity galaxy frontier through imaging and spectroscopic surveys that will probe key aspects of the evolution of galaxies by understanding how star formation and stellar evolution at low metallicities affect the growth and evolution of low-metallicity, low-mass galaxies in the local universe. Such galaxies contain half the mass in the local universe, and are analogs for the first galaxies, but observed at distances that make them accessible to detailed study. Second, UVEX will explore the dynamic universe through time-domain surveys and prompt spectroscopic followup capability will probe the environments, energetics, and emission processes in the early aftermaths of gravitational wave-discovered compact object mergers, discover hot, fast UV transients, and diagnose the early stages of stellar explosions. Finally, UVEX will become a key community resource by leaving a large all-sky legacy data set, enabling a wide range of scientific studies and filling a gap in the new generation of wide-field, sensitive optical and infrared surveys provided by the Rubin, Euclid, and Roman observatories. This paper discusses the scientific potential of UVEX, and the broad scientific program."}],"extern":"1"},{"oa_version":"Preprint","title":"On nonlinear problems of parabolic type with implicit constitutive equations involving flux","status":"public","intvolume":" 31","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"10005","abstract":[{"lang":"eng","text":"We study systems of nonlinear partial differential equations of parabolic type, in which the elliptic operator is replaced by the first-order divergence operator acting on a flux function, which is related to the spatial gradient of the unknown through an additional implicit equation. This setting, broad enough in terms of applications, significantly expands the paradigm of nonlinear parabolic problems. Formulating four conditions concerning the form of the implicit equation, we first show that these conditions describe a maximal monotone p-coercive graph. We then establish the global-in-time and large-data existence of a (weak) solution and its uniqueness. To this end, we adopt and significantly generalize Minty’s method of monotone mappings. A unified theory, containing several novel tools, is developed in a way to be tractable from the point of view of numerical approximations."}],"issue":"09","type":"journal_article","date_published":"2021-08-25T00:00:00Z","article_type":"original","publication":"Mathematical Models and Methods in Applied Sciences","citation":{"ista":"Bulíček M, Maringová E, Málek J. 2021. On nonlinear problems of parabolic type with implicit constitutive equations involving flux. Mathematical Models and Methods in Applied Sciences. 31(09).","apa":"Bulíček, M., Maringová, E., & Málek, J. (2021). On nonlinear problems of parabolic type with implicit constitutive equations involving flux. Mathematical Models and Methods in Applied Sciences. World Scientific. https://doi.org/10.1142/S0218202521500457","ieee":"M. Bulíček, E. Maringová, and J. Málek, “On nonlinear problems of parabolic type with implicit constitutive equations involving flux,” Mathematical Models and Methods in Applied Sciences, vol. 31, no. 09. World Scientific, 2021.","ama":"Bulíček M, Maringová E, Málek J. On nonlinear problems of parabolic type with implicit constitutive equations involving flux. Mathematical Models and Methods in Applied Sciences. 2021;31(09). doi:10.1142/S0218202521500457","chicago":"Bulíček, Miroslav, Erika Maringová, and Josef Málek. “On Nonlinear Problems of Parabolic Type with Implicit Constitutive Equations Involving Flux.” Mathematical Models and Methods in Applied Sciences. World Scientific, 2021. https://doi.org/10.1142/S0218202521500457.","mla":"Bulíček, Miroslav, et al. “On Nonlinear Problems of Parabolic Type with Implicit Constitutive Equations Involving Flux.” Mathematical Models and Methods in Applied Sciences, vol. 31, no. 09, World Scientific, 2021, doi:10.1142/S0218202521500457.","short":"M. Bulíček, E. Maringová, J. Málek, Mathematical Models and Methods in Applied Sciences 31 (2021)."},"day":"25","article_processing_charge":"No","keyword":["Nonlinear parabolic systems","implicit constitutive theory","weak solutions","existence","uniqueness"],"scopus_import":"1","date_created":"2021-09-12T22:01:25Z","date_updated":"2023-09-04T11:43:45Z","volume":31,"author":[{"full_name":"Bulíček, Miroslav","first_name":"Miroslav","last_name":"Bulíček"},{"full_name":"Maringová, Erika","first_name":"Erika","last_name":"Maringová","id":"dbabca31-66eb-11eb-963a-fb9c22c880b4"},{"first_name":"Josef","last_name":"Málek","full_name":"Málek, Josef"}],"publication_status":"published","publisher":"World Scientific","department":[{"_id":"JuFi"}],"year":"2021","acknowledgement":"M. Bulíček and J. Málek acknowledge the support of the project No. 18-12719S financed by the Czech\r\nScience foundation (GAČR). E. Maringová acknowledges support from Charles University Research program \r\nUNCE/SCI/023, the grant SVV-2020-260583 by the Ministry of Education, Youth and Sports, Czech Republic\r\nand from the Austrian Science Fund (FWF), grants P30000, W1245, and F65. M. Bulíček and J. Málek are\r\nmembers of the Nečas Center for Mathematical Modelling.\r\n","language":[{"iso":"eng"}],"doi":"10.1142/S0218202521500457","quality_controlled":"1","isi":1,"project":[{"name":"Taming Complexity in Partial Differential Systems","_id":"fc31cba2-9c52-11eb-aca3-ff467d239cd2","grant_number":"F6504"}],"main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/2009.06917"}],"oa":1,"external_id":{"arxiv":["2009.06917"],"isi":["000722222900004"]},"month":"08","publication_identifier":{"eissn":["1793-6314"],"issn":["0218-2025"]}},{"publication_status":"published","department":[{"_id":"ElKo"}],"publisher":"Association for Computing Machinery","year":"2021","date_updated":"2023-09-04T11:42:10Z","date_created":"2021-12-16T13:20:19Z","author":[{"full_name":"Gelashvili, Rati","first_name":"Rati","last_name":"Gelashvili"},{"first_name":"Eleftherios","last_name":"Kokoris Kogias","id":"f5983044-d7ef-11ea-ac6d-fd1430a26d30","full_name":"Kokoris Kogias, Eleftherios"},{"full_name":"Spiegelman, Alexander","last_name":"Spiegelman","first_name":"Alexander"},{"last_name":"Xiang","first_name":"Zhuolun","full_name":"Xiang, Zhuolun"}],"quality_controlled":"1","isi":1,"external_id":{"arxiv":["2103.03181"],"isi":["000744439800018"]},"oa":1,"main_file_link":[{"url":"https://arxiv.org/abs/2103.03181","open_access":"1"}],"language":[{"iso":"eng"}],"conference":{"name":"PODC: Principles of Distributed Computing","end_date":"2021-07-30","start_date":"2021-07-26","location":"Virtual, Italy"},"doi":"10.1145/3465084.3467941","month":"07","publication_identifier":{"isbn":["9-781-4503-8548-0"]},"title":"Brief announcement: Be prepared when network goes bad: An asynchronous view-change protocol","status":"public","_id":"10553","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa_version":"Preprint","type":"conference","abstract":[{"lang":"eng","text":"The popularity of permissioned blockchain systems demands BFT SMR protocols that are efficient under good network conditions (synchrony) and robust under bad network conditions (asynchrony). The state-of-the-art partially synchronous BFT SMR protocols provide optimal linear communication cost per decision under synchrony and good leaders, but lose liveness under asynchrony. On the other hand, the state-of-the-art asynchronous BFT SMR protocols are live even under asynchrony, but always pay quadratic cost even under synchrony. In this paper, we propose a BFT SMR protocol that achieves the best of both worlds -- optimal linear cost per decision under good networks and leaders, optimal quadratic cost per decision under bad networks, and remains always live."}],"page":"187-190","publication":"Proceedings of the 2021 ACM Symposium on Principles of Distributed Computing","citation":{"short":"R. Gelashvili, E. Kokoris Kogias, A. Spiegelman, Z. Xiang, in:, Proceedings of the 2021 ACM Symposium on Principles of Distributed Computing, Association for Computing Machinery, 2021, pp. 187–190.","mla":"Gelashvili, Rati, et al. “Brief Announcement: Be Prepared When Network Goes Bad: An Asynchronous View-Change Protocol.” Proceedings of the 2021 ACM Symposium on Principles of Distributed Computing, Association for Computing Machinery, 2021, pp. 187–90, doi:10.1145/3465084.3467941.","chicago":"Gelashvili, Rati, Eleftherios Kokoris Kogias, Alexander Spiegelman, and Zhuolun Xiang. “Brief Announcement: Be Prepared When Network Goes Bad: An Asynchronous View-Change Protocol.” In Proceedings of the 2021 ACM Symposium on Principles of Distributed Computing, 187–90. Association for Computing Machinery, 2021. https://doi.org/10.1145/3465084.3467941.","ama":"Gelashvili R, Kokoris Kogias E, Spiegelman A, Xiang Z. Brief announcement: Be prepared when network goes bad: An asynchronous view-change protocol. In: Proceedings of the 2021 ACM Symposium on Principles of Distributed Computing. Association for Computing Machinery; 2021:187-190. doi:10.1145/3465084.3467941","apa":"Gelashvili, R., Kokoris Kogias, E., Spiegelman, A., & Xiang, Z. (2021). Brief announcement: Be prepared when network goes bad: An asynchronous view-change protocol. In Proceedings of the 2021 ACM Symposium on Principles of Distributed Computing (pp. 187–190). Virtual, Italy: Association for Computing Machinery. https://doi.org/10.1145/3465084.3467941","ieee":"R. Gelashvili, E. Kokoris Kogias, A. Spiegelman, and Z. Xiang, “Brief announcement: Be prepared when network goes bad: An asynchronous view-change protocol,” in Proceedings of the 2021 ACM Symposium on Principles of Distributed Computing, Virtual, Italy, 2021, pp. 187–190.","ista":"Gelashvili R, Kokoris Kogias E, Spiegelman A, Xiang Z. 2021. Brief announcement: Be prepared when network goes bad: An asynchronous view-change protocol. Proceedings of the 2021 ACM Symposium on Principles of Distributed Computing. PODC: Principles of Distributed Computing, 187–190."},"date_published":"2021-07-21T00:00:00Z","keyword":["optimal","state machine replication","fallback","asynchrony","byzantine faults"],"scopus_import":"1","day":"21","article_processing_charge":"No"},{"abstract":[{"lang":"eng","text":"The analogy between an equilibrium partition function and the return probability in many-body unitary dynamics has led to the concept of dynamical quantum phase transition (DQPT). DQPTs are defined by nonanalyticities in the return amplitude and are present in many models. In some cases, DQPTs can be related to equilibrium concepts, such as order parameters, yet their universal description is an open question. In this Letter, we provide first steps toward a classification of DQPTs by using a matrix product state description of unitary dynamics in the thermodynamic limit. This allows us to distinguish the two limiting cases of “precession” and “entanglement” DQPTs, which are illustrated using an analytical description in the quantum Ising model. While precession DQPTs are characterized by a large entanglement gap and are semiclassical in their nature, entanglement DQPTs occur near avoided crossings in the entanglement spectrum and can be distinguished by a complex pattern of nonlocal correlations. We demonstrate the existence of precession and entanglement DQPTs beyond Ising models, discuss observables that can distinguish them, and relate their interplay to complex DQPT phenomenology."}],"issue":"4","type":"journal_article","file":[{"date_created":"2021-02-03T12:47:04Z","date_updated":"2021-02-03T12:47:04Z","checksum":"d9acbc502390ed7a97e631d23ae19ecd","success":1,"relation":"main_file","file_id":"9074","file_size":398075,"content_type":"application/pdf","creator":"dernst","file_name":"2021_PhysicalRevLett_DeNicola.pdf","access_level":"open_access"}],"oa_version":"Published Version","status":"public","title":"Entanglement view of dynamical quantum phase transitions","ddc":["530"],"intvolume":" 126","_id":"9048","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","day":"29","article_processing_charge":"Yes","has_accepted_license":"1","keyword":["General Physics and Astronomy"],"date_published":"2021-01-29T00:00:00Z","article_type":"original","publication":"Physical Review Letters","citation":{"short":"S. De Nicola, A. Michailidis, M. Serbyn, Physical Review Letters 126 (2021).","mla":"De Nicola, Stefano, et al. “Entanglement View of Dynamical Quantum Phase Transitions.” Physical Review Letters, vol. 126, no. 4, 040602, American Physical Society, 2021, doi:10.1103/physrevlett.126.040602.","chicago":"De Nicola, Stefano, Alexios Michailidis, and Maksym Serbyn. “Entanglement View of Dynamical Quantum Phase Transitions.” Physical Review Letters. American Physical Society, 2021. https://doi.org/10.1103/physrevlett.126.040602.","ama":"De Nicola S, Michailidis A, Serbyn M. Entanglement view of dynamical quantum phase transitions. Physical Review Letters. 2021;126(4). doi:10.1103/physrevlett.126.040602","apa":"De Nicola, S., Michailidis, A., & Serbyn, M. (2021). Entanglement view of dynamical quantum phase transitions. Physical Review Letters. American Physical Society. https://doi.org/10.1103/physrevlett.126.040602","ieee":"S. De Nicola, A. Michailidis, and M. Serbyn, “Entanglement view of dynamical quantum phase transitions,” Physical Review Letters, vol. 126, no. 4. American Physical Society, 2021.","ista":"De Nicola S, Michailidis A, Serbyn M. 2021. Entanglement view of dynamical quantum phase transitions. Physical Review Letters. 126(4), 040602."},"file_date_updated":"2021-02-03T12:47:04Z","ec_funded":1,"article_number":"040602","date_updated":"2023-09-05T12:08:58Z","date_created":"2021-02-01T09:20:00Z","volume":126,"author":[{"full_name":"De Nicola, Stefano","orcid":"0000-0002-4842-6671","id":"42832B76-F248-11E8-B48F-1D18A9856A87","last_name":"De Nicola","first_name":"Stefano"},{"id":"36EBAD38-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8443-1064","first_name":"Alexios","last_name":"Michailidis","full_name":"Michailidis, Alexios"},{"full_name":"Serbyn, Maksym","orcid":"0000-0002-2399-5827","id":"47809E7E-F248-11E8-B48F-1D18A9856A87","last_name":"Serbyn","first_name":"Maksym"}],"publication_status":"published","department":[{"_id":"MaSe"}],"publisher":"American Physical Society","year":"2021","acknowledgement":"S. D. N. acknowledges funding from the Institute of Science and Technology (IST) Austria and from the European Union’s Horizon 2020 Research and Innovation Programme under the Marie Skłodowska-Curie Grant Agreement No. 754411. A. M. and M. S. were supported by the European Research Council (ERC) under the European Union’s Horizon 2020 Research and\r\nInnovation Programme (Grant Agreement No. 850899).","month":"01","publication_identifier":{"eissn":["1079-7114"],"issn":["0031-9007"]},"language":[{"iso":"eng"}],"doi":"10.1103/physrevlett.126.040602","quality_controlled":"1","isi":1,"project":[{"name":"ISTplus - Postdoctoral Fellowships","call_identifier":"H2020","grant_number":"754411","_id":"260C2330-B435-11E9-9278-68D0E5697425"},{"grant_number":"850899","_id":"23841C26-32DE-11EA-91FC-C7463DDC885E","call_identifier":"H2020","name":"Non-Ergodic Quantum Matter: Universality, Dynamics and Control"}],"oa":1,"tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"external_id":{"arxiv":["2008.04894"],"isi":["000613148200001"]}},{"date_published":"2021-04-30T00:00:00Z","article_type":"original","page":"2003-2020","publication":"Plant Physiology","citation":{"ama":"Kong W, Tan S, Zhao Q, et al. mRNA surveillance complex PELOTA-HBS1 eegulates phosphoinositide-sependent protein kinase1 and plant growth. Plant Physiology. 2021;186(4):2003-2020. doi:10.1093/plphys/kiab199","ista":"Kong W, Tan S, Zhao Q, Lin D, Xu Z, Friml J, Xue H. 2021. mRNA surveillance complex PELOTA-HBS1 eegulates phosphoinositide-sependent protein kinase1 and plant growth. Plant Physiology. 186(4), 2003–2020.","apa":"Kong, W., Tan, S., Zhao, Q., Lin, D., Xu, Z., Friml, J., & Xue, H. (2021). mRNA surveillance complex PELOTA-HBS1 eegulates phosphoinositide-sependent protein kinase1 and plant growth. Plant Physiology. American Society of Plant Biologists. https://doi.org/10.1093/plphys/kiab199","ieee":"W. Kong et al., “mRNA surveillance complex PELOTA-HBS1 eegulates phosphoinositide-sependent protein kinase1 and plant growth,” Plant Physiology, vol. 186, no. 4. American Society of Plant Biologists, pp. 2003–2020, 2021.","mla":"Kong, W., et al. “MRNA Surveillance Complex PELOTA-HBS1 Eegulates Phosphoinositide-Sependent Protein Kinase1 and Plant Growth.” Plant Physiology, vol. 186, no. 4, American Society of Plant Biologists, 2021, pp. 2003–20, doi:10.1093/plphys/kiab199.","short":"W. Kong, S. Tan, Q. Zhao, D. Lin, Z. Xu, J. Friml, H. Xue, Plant Physiology 186 (2021) 2003–2020.","chicago":"Kong, W, Shutang Tan, Q Zhao, DL Lin, ZH Xu, Jiří Friml, and HW Xue. “MRNA Surveillance Complex PELOTA-HBS1 Eegulates Phosphoinositide-Sependent Protein Kinase1 and Plant Growth.” Plant Physiology. American Society of Plant Biologists, 2021. https://doi.org/10.1093/plphys/kiab199."},"day":"30","article_processing_charge":"No","oa_version":"Published Version","status":"public","title":"mRNA surveillance complex PELOTA-HBS1 eegulates phosphoinositide-sependent protein kinase1 and plant growth","intvolume":" 186","_id":"9368","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","abstract":[{"lang":"eng","text":"The quality control system for messenger RNA (mRNA) is fundamental for cellular activities in eukaryotes. To elucidate the molecular mechanism of 3'-Phosphoinositide-Dependent Protein Kinase1 (PDK1), a master regulator that is essential throughout eukaryotic growth and development, we employed a forward genetic approach to screen for suppressors of the loss-of-function T-DNA insertion double mutant pdk1.1 pdk1.2 in Arabidopsis thaliana. Notably, the severe growth attenuation of pdk1.1 pdk1.2 was rescued by sop21 (suppressor of pdk1.1 pdk1.2), which harbours a loss-of-function mutation in PELOTA1 (PEL1). PEL1 is a homologue of mammalian PELOTA and yeast (Saccharomyces cerevisiae) DOM34p, which each form a heterodimeric complex with the GTPase HBS1 (HSP70 SUBFAMILY B SUPPRESSOR1, also called SUPERKILLER PROTEIN7, SKI7), a protein that is responsible for ribosomal rescue and thereby assures the quality and fidelity of mRNA molecules during translation. Genetic analysis further revealed that a dysfunctional PEL1-HBS1 complex failed to degrade the T-DNA-disrupted PDK1 transcripts, which were truncated but functional, and thus rescued the growth and developmental defects of pdk1.1 pdk1.2. Our studies demonstrated the functionality of a homologous PELOTA-HBS1 complex and identified its essential regulatory role in plants, providing insights into the mechanism of mRNA quality control."}],"issue":"4","type":"journal_article","language":[{"iso":"eng"}],"doi":"10.1093/plphys/kiab199","isi":1,"quality_controlled":"1","project":[{"name":"Long Term Fellowship","_id":"256FEF10-B435-11E9-9278-68D0E5697425","grant_number":"723-2015"},{"_id":"26538374-B435-11E9-9278-68D0E5697425","grant_number":"I03630","call_identifier":"FWF","name":"Molecular mechanisms of endocytic cargo recognition in plants"}],"tmp":{"name":"Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)","legal_code_url":"https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode","short":"CC BY-NC-ND (4.0)","image":"/images/cc_by_nc_nd.png"},"external_id":{"pmid":["33930167"],"isi":["000703922000025"]},"oa":1,"main_file_link":[{"open_access":"1","url":"https://doi.org/10.1093/plphys/kiab199"}],"month":"04","publication_identifier":{"eissn":["1532-2548"],"issn":["0032-0889"]},"date_updated":"2023-09-05T12:20:27Z","date_created":"2021-05-03T13:28:20Z","volume":186,"author":[{"last_name":"Kong","first_name":"W","full_name":"Kong, W"},{"last_name":"Tan","first_name":"Shutang","orcid":"0000-0002-0471-8285","id":"2DE75584-F248-11E8-B48F-1D18A9856A87","full_name":"Tan, Shutang"},{"full_name":"Zhao, Q","last_name":"Zhao","first_name":"Q"},{"full_name":"Lin, DL","last_name":"Lin","first_name":"DL"},{"first_name":"ZH","last_name":"Xu","full_name":"Xu, ZH"},{"full_name":"Friml, Jiří","first_name":"Jiří","last_name":"Friml","id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596"},{"first_name":"HW","last_name":"Xue","full_name":"Xue, HW"}],"publication_status":"published","department":[{"_id":"JiFr"}],"publisher":"American Society of Plant Biologists","year":"2021","acknowledgement":"We gratefully acknowledge the Arabidopsis Biological Resource Centre (ABRC) for providing T-DNA insertional mutants, and Prof. Remko Offringa for sharing published seeds. We thank Yuchuan Liu (Shanghai OE Biotech Co., Ltd) for help with proteomics data analysis, Xixi Zhang (IST Austria) for providing the pDONR-P4P1r-mCherry plasmid, and Yao Xiao (Technical University of Munich), Alexander Johnson (IST Austria) and Hana Semeradova (IST Austria) for helpful discussions. The study was supported by National Natural Science Foundation of China (NSFC, 31721001, 91954206, to H.-W. X.), “Ten-Thousand Talent Program” (to H.-W. X.) and Collaborative Innovation Center of Crop Stress Biology, Henan Province, and Austrian Science Fund (FWF): I 3630-B25 (to J. F.). S.T. was funded by a European Molecular Biology Organization (EMBO) long-term postdoctoral fellowship (ALTF 723-2015).","pmid":1},{"author":[{"last_name":"Ivanov","first_name":"Grigory","id":"87744F66-5C6F-11EA-AFE0-D16B3DDC885E","full_name":"Ivanov, Grigory"}],"date_created":"2022-03-18T09:55:59Z","date_updated":"2023-09-05T12:43:09Z","volume":64,"year":"2021","acknowledgement":"The author was supported by the Swiss National Science Foundation grant 200021_179133. The author acknowledges the financial support from the Ministry of Education and Science of the Russian Federation in the framework of MegaGrant no. 075-15-2019-1926.","publication_status":"published","publisher":"Canadian Mathematical Society","department":[{"_id":"UlWa"}],"doi":"10.4153/s000843952000096x","language":[{"iso":"eng"}],"oa":1,"external_id":{"arxiv":["1804.10055"],"isi":["000730165300021"]},"main_file_link":[{"url":"https://arxiv.org/abs/1804.10055","open_access":"1"}],"quality_controlled":"1","isi":1,"month":"12","publication_identifier":{"eissn":["1496-4287"],"issn":["0008-4395"]},"oa_version":"Preprint","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","_id":"10860","title":"Tight frames and related geometric problems","status":"public","intvolume":" 64","abstract":[{"lang":"eng","text":"A tight frame is the orthogonal projection of some orthonormal basis of Rn onto Rk. We show that a set of vectors is a tight frame if and only if the set of all cross products of these vectors is a tight frame. We reformulate a range of problems on the volume of projections (or sections) of regular polytopes in terms of tight frames and write a first-order necessary condition for local extrema of these problems. As applications, we prove new results for the problem of maximization of the volume of zonotopes."}],"issue":"4","type":"journal_article","date_published":"2021-12-18T00:00:00Z","publication":"Canadian Mathematical Bulletin","citation":{"chicago":"Ivanov, Grigory. “Tight Frames and Related Geometric Problems.” Canadian Mathematical Bulletin. Canadian Mathematical Society, 2021. https://doi.org/10.4153/s000843952000096x.","mla":"Ivanov, Grigory. “Tight Frames and Related Geometric Problems.” Canadian Mathematical Bulletin, vol. 64, no. 4, Canadian Mathematical Society, 2021, pp. 942–63, doi:10.4153/s000843952000096x.","short":"G. Ivanov, Canadian Mathematical Bulletin 64 (2021) 942–963.","ista":"Ivanov G. 2021. Tight frames and related geometric problems. Canadian Mathematical Bulletin. 64(4), 942–963.","apa":"Ivanov, G. (2021). Tight frames and related geometric problems. Canadian Mathematical Bulletin. Canadian Mathematical Society. https://doi.org/10.4153/s000843952000096x","ieee":"G. Ivanov, “Tight frames and related geometric problems,” Canadian Mathematical Bulletin, vol. 64, no. 4. Canadian Mathematical Society, pp. 942–963, 2021.","ama":"Ivanov G. Tight frames and related geometric problems. Canadian Mathematical Bulletin. 2021;64(4):942-963. doi:10.4153/s000843952000096x"},"article_type":"original","page":"942-963","day":"18","article_processing_charge":"No","scopus_import":"1","keyword":["General Mathematics","Tight frame","Grassmannian","zonotope"]},{"date_published":"2021-03-10T00:00:00Z","page":"1918-1930","article_type":"original","citation":{"ista":"Glanc M, Van Gelderen K, Hörmayer L, Tan S, Naramoto S, Zhang X, Domjan D, Vcelarova L, Hauschild R, Johnson AJ, de Koning E, van Dop M, Rademacher E, Janson S, Wei X, Molnar G, Fendrych M, De Rybel B, Offringa R, Friml J. 2021. AGC kinases and MAB4/MEL proteins maintain PIN polarity by limiting lateral diffusion in plant cells. Current Biology. 31(9), 1918–1930.","apa":"Glanc, M., Van Gelderen, K., Hörmayer, L., Tan, S., Naramoto, S., Zhang, X., … Friml, J. (2021). AGC kinases and MAB4/MEL proteins maintain PIN polarity by limiting lateral diffusion in plant cells. Current Biology. Elsevier. https://doi.org/10.1016/j.cub.2021.02.028","ieee":"M. Glanc et al., “AGC kinases and MAB4/MEL proteins maintain PIN polarity by limiting lateral diffusion in plant cells,” Current Biology, vol. 31, no. 9. Elsevier, pp. 1918–1930, 2021.","ama":"Glanc M, Van Gelderen K, Hörmayer L, et al. AGC kinases and MAB4/MEL proteins maintain PIN polarity by limiting lateral diffusion in plant cells. Current Biology. 2021;31(9):1918-1930. doi:10.1016/j.cub.2021.02.028","chicago":"Glanc, Matous, K Van Gelderen, Lukas Hörmayer, Shutang Tan, S Naramoto, Xixi Zhang, David Domjan, et al. “AGC Kinases and MAB4/MEL Proteins Maintain PIN Polarity by Limiting Lateral Diffusion in Plant Cells.” Current Biology. Elsevier, 2021. https://doi.org/10.1016/j.cub.2021.02.028.","mla":"Glanc, Matous, et al. “AGC Kinases and MAB4/MEL Proteins Maintain PIN Polarity by Limiting Lateral Diffusion in Plant Cells.” Current Biology, vol. 31, no. 9, Elsevier, 2021, pp. 1918–30, doi:10.1016/j.cub.2021.02.028.","short":"M. Glanc, K. Van Gelderen, L. Hörmayer, S. Tan, S. Naramoto, X. Zhang, D. Domjan, L. Vcelarova, R. Hauschild, A.J. Johnson, E. de Koning, M. van Dop, E. Rademacher, S. Janson, X. Wei, G. Molnar, M. Fendrych, B. De Rybel, R. Offringa, J. Friml, Current Biology 31 (2021) 1918–1930."},"publication":"Current Biology","article_processing_charge":"No","has_accepted_license":"1","day":"10","file":[{"file_id":"9303","relation":"main_file","success":1,"checksum":"b1723040ecfd8c81194185472eb62546","date_created":"2021-04-01T10:53:42Z","date_updated":"2021-04-01T10:53:42Z","access_level":"open_access","file_name":"2021_CurrentBiology_Glanc.pdf","creator":"dernst","content_type":"application/pdf","file_size":4324371}],"oa_version":"Published Version","intvolume":" 31","status":"public","title":"AGC kinases and MAB4/MEL proteins maintain PIN polarity by limiting lateral diffusion in plant cells","ddc":["580"],"user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","_id":"9290","issue":"9","abstract":[{"text":"Polar subcellular localization of the PIN exporters of the phytohormone auxin is a key determinant of directional, intercellular auxin transport and thus a central topic of both plant cell and developmental biology. Arabidopsis mutants lacking PID, a kinase that phosphorylates PINs, or the MAB4/MEL proteins of unknown molecular function display PIN polarity defects and phenocopy pin mutants, but mechanistic insights into how these factors convey PIN polarity are missing. Here, by combining protein biochemistry with quantitative live-cell imaging, we demonstrate that PINs, MAB4/MELs, and AGC kinases interact in the same complex at the plasma membrane. MAB4/MELs are recruited to the plasma membrane by the PINs and in concert with the AGC kinases maintain PIN polarity through limiting lateral diffusion-based escape of PINs from the polar domain. The PIN-MAB4/MEL-PID protein complex has self-reinforcing properties thanks to positive feedback between AGC kinase-mediated PIN phosphorylation and MAB4/MEL recruitment. We thus uncover the molecular mechanism by which AGC kinases and MAB4/MEL proteins regulate PIN localization and plant development.","lang":"eng"}],"type":"journal_article","language":[{"iso":"eng"}],"acknowledged_ssus":[{"_id":"Bio"}],"doi":"10.1016/j.cub.2021.02.028","project":[{"call_identifier":"H2020","name":"Tracing Evolution of Auxin Transport and Polarity in Plants","grant_number":"742985","_id":"261099A6-B435-11E9-9278-68D0E5697425"},{"call_identifier":"FWF","name":"Molecular mechanisms of endocytic cargo recognition in plants","grant_number":"I03630","_id":"26538374-B435-11E9-9278-68D0E5697425"}],"quality_controlled":"1","isi":1,"oa":1,"tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"external_id":{"pmid":["33705718"],"isi":["000653077800004"]},"publication_identifier":{"issn":["0960-9822"],"eissn":["1879-0445"]},"month":"03","volume":31,"date_updated":"2023-09-05T13:03:34Z","date_created":"2021-03-26T12:09:33Z","author":[{"last_name":"Glanc","first_name":"Matous","orcid":"0000-0003-0619-7783","id":"1AE1EA24-02D0-11E9-9BAA-DAF4881429F2","full_name":"Glanc, Matous"},{"last_name":"Van Gelderen","first_name":"K","full_name":"Van Gelderen, K"},{"full_name":"Hörmayer, Lukas","id":"2EEE7A2A-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-8295-2926","first_name":"Lukas","last_name":"Hörmayer"},{"full_name":"Tan, Shutang","orcid":"0000-0002-0471-8285","id":"2DE75584-F248-11E8-B48F-1D18A9856A87","last_name":"Tan","first_name":"Shutang"},{"full_name":"Naramoto, S","last_name":"Naramoto","first_name":"S"},{"full_name":"Zhang, Xixi","id":"61A66458-47E9-11EA-85BA-8AEAAF14E49A","orcid":"0000-0001-7048-4627","first_name":"Xixi","last_name":"Zhang"},{"full_name":"Domjan, David","first_name":"David","last_name":"Domjan","id":"C684CD7A-257E-11EA-9B6F-D8588B4F947F","orcid":"0000-0003-2267-106X"},{"full_name":"Vcelarova, L","first_name":"L","last_name":"Vcelarova"},{"orcid":"0000-0001-9843-3522","id":"4E01D6B4-F248-11E8-B48F-1D18A9856A87","last_name":"Hauschild","first_name":"Robert","full_name":"Hauschild, Robert"},{"id":"46A62C3A-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-2739-8843","first_name":"Alexander J","last_name":"Johnson","full_name":"Johnson, Alexander J"},{"first_name":"E","last_name":"de Koning","full_name":"de Koning, E"},{"full_name":"van Dop, M","first_name":"M","last_name":"van Dop"},{"full_name":"Rademacher, E","first_name":"E","last_name":"Rademacher"},{"full_name":"Janson, S","last_name":"Janson","first_name":"S"},{"full_name":"Wei, X","first_name":"X","last_name":"Wei"},{"id":"34F1AF46-F248-11E8-B48F-1D18A9856A87","last_name":"Molnar","first_name":"Gergely","full_name":"Molnar, Gergely"},{"first_name":"Matyas","last_name":"Fendrych","id":"43905548-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-9767-8699","full_name":"Fendrych, Matyas"},{"full_name":"De Rybel, B","last_name":"De Rybel","first_name":"B"},{"last_name":"Offringa","first_name":"R","full_name":"Offringa, R"},{"full_name":"Friml, Jiří","first_name":"Jiří","last_name":"Friml","id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596"}],"department":[{"_id":"JiFr"}],"publisher":"Elsevier","publication_status":"published","pmid":1,"acknowledgement":"We acknowledge Ben Scheres, Christian Luschnig, and Claus Schwechheimer for sharing published material. We thank Monika Hrtyan and Dorota Jaworska at IST Austria and Gerda Lamers and Ward de Winter at IBL Netherlands for technical assistance; Corinna Hartinger, Jakub Hajný, Lesia Rodriguez, Mingyue Li, and Lindy Abas for experimental support; and the Bioimaging Facility at IST Austria and the Bioimaging Core at VIB for imaging support. We are grateful to Christian Luschnig, Lindy Abas, and Roman Pleskot for valuable discussions. We also acknowledge the EMBO for supporting M.G. with a long-term fellowship ( ALTF 1005-2019 ) during the finalization and revision of this manuscript in the laboratory of B.D.R., and we thank R. Pierik for allowing K.V.G. to work on this manuscript during a postdoc in his laboratory at Utrecht University. This work was supported by grants from the European Research Council under the European Union’s Seventh Framework Programme (ERC grant agreements 742985 to J.F., 714055 to B.D.R., and 803048 to M.F.), the Austrian Science Fund (FWF; I 3630-B25 to J.F.), Chemical Sciences (partly) financed by the Dutch Research Council (NWO-CW TOP 700.58.301 to R.O.), the Dutch Research Council (NWO-VICI 865.17.002 to R. Pierik), Grants-in-Aid from the Ministry of Education, Culture, Sports, Science and Technology, Japan (KAKENHI grant 17K17595 to S.N.), the Ministry of Education, Youth and Sports of the Czech Republic (MŠMT project NPUI-LO1417 ), and a China Scholarship Council (to X.W.).","year":"2021","ec_funded":1,"file_date_updated":"2021-04-01T10:53:42Z"},{"author":[{"first_name":"MM","last_name":"Marquès-Bueno","full_name":"Marquès-Bueno, MM"},{"full_name":"Armengot, L","first_name":"L","last_name":"Armengot"},{"last_name":"Noack","first_name":"LC","full_name":"Noack, LC"},{"last_name":"Bareille","first_name":"J","full_name":"Bareille, J"},{"orcid":"0000-0002-7244-7237","id":"3922B506-F248-11E8-B48F-1D18A9856A87","last_name":"Rodriguez Solovey","first_name":"Lesia","full_name":"Rodriguez Solovey, Lesia"},{"last_name":"Platre","first_name":"MP","full_name":"Platre, MP"},{"first_name":"V","last_name":"Bayle","full_name":"Bayle, V"},{"last_name":"Liu","first_name":"M","full_name":"Liu, M"},{"first_name":"D","last_name":"Opdenacker","full_name":"Opdenacker, D"},{"last_name":"Vanneste","first_name":"S","full_name":"Vanneste, S"},{"last_name":"Möller","first_name":"BK","full_name":"Möller, BK"},{"full_name":"Nimchuk, ZL","last_name":"Nimchuk","first_name":"ZL"},{"full_name":"Beeckman, T","first_name":"T","last_name":"Beeckman"},{"full_name":"Caño-Delgado, AI","first_name":"AI","last_name":"Caño-Delgado"},{"last_name":"Friml","first_name":"Jiří","orcid":"0000-0002-8302-7596","id":"4159519E-F248-11E8-B48F-1D18A9856A87","full_name":"Friml, Jiří"},{"last_name":"Jaillais","first_name":"Y","full_name":"Jaillais, Y"}],"volume":31,"date_updated":"2023-09-05T13:03:15Z","date_created":"2020-12-01T13:39:46Z","pmid":1,"year":"2021","acknowledgement":"We thank the SiCE group for discussions and comments; S. Yalovsky, B. Scheres, and the NASC/ABRC collection for providing transgenic Arabidopsis lines and plasmids; L. Kalmbach and M. Barberon for the gift of pLOK180_pFR7m34GW; A. Lacroix, J. Berger, and P. Bolland for plant care; and M. Fendrych for help with microfluidics in the J.F. lab. We acknowledge\r\nthe contribution of the SFR Biosciences (UMS3444/CNRS, US8/Inser m, ENS de Lyon, UCBL) facilities: C. Lionet, E. Chatre, and J. Brocard at LBIPLATIM-MICROSCOPY for assistance with imaging, and V. GuegenChaignon and A. Page at the Protein Science Facility (PSF) for assistance with protein purification and mass spectrometry. Y.J. was funded by ERC\r\ngrant 3363360-APPL under FP/2007–2013. Y.J. and Z.L.N. were funded by an ANR- and NSF-supported ERA-CAPS project (SICOPID: ANR-17-CAPS0003-01/NSF PGRP IOS-1841917). A.I.C.-D. is funded by an ERC consolidator grant (ERC-2015-CoG–683163) and BIO2016-78955 grant from the Spanish Ministry of Economy and Competitiveness. Exchanges between the Y.J. and T.B. laboratories were funded by Tournesol grant 35656NB. B.K.M. was\r\nfunded by the Omics@vib Marie Curie COFUND and Research Foundation Flanders for a postdoctoral fellowship.","publisher":"Elsevier","department":[{"_id":"JiFr"}],"publication_status":"published","file_date_updated":"2021-02-04T11:37:50Z","doi":"10.1016/j.cub.2020.10.011","language":[{"iso":"eng"}],"tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"oa":1,"external_id":{"pmid":["33157019"],"isi":["000614361000039"]},"quality_controlled":"1","isi":1,"publication_identifier":{"eissn":["1879-0445"],"issn":["0960-9822"]},"month":"01","oa_version":"Published Version","file":[{"success":1,"checksum":"30b3393d841fb2b1e2b22fb42b5c8fff","date_updated":"2021-02-04T11:37:50Z","date_created":"2021-02-04T11:37:50Z","file_id":"9090","relation":"main_file","creator":"dernst","file_size":3458646,"content_type":"application/pdf","access_level":"open_access","file_name":"2021_CurrentBiology_MarquesBueno.pdf"}],"user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","_id":"8824","intvolume":" 31","title":"Auxin-regulated reversible inhibition of TMK1 signaling by MAKR2 modulates the dynamics of root gravitropism","ddc":["570"],"status":"public","issue":"1","abstract":[{"lang":"eng","text":"Plants are able to orient their growth according to gravity, which ultimately controls both shoot and root architecture.1 Gravitropism is a dynamic process whereby gravistimulation induces the asymmetric distribution of the plant hormone auxin, leading to asymmetric growth, organ bending, and subsequent reset of auxin distribution back to the original pre-gravistimulation situation.1, 2, 3 Differential auxin accumulation during the gravitropic response depends on the activity of polarly localized PIN-FORMED (PIN) auxin-efflux carriers.1, 2, 3, 4 In particular, the timing of this dynamic response is regulated by PIN2,5,6 but the underlying molecular mechanisms are poorly understood. Here, we show that MEMBRANE ASSOCIATED KINASE REGULATOR2 (MAKR2) controls the pace of the root gravitropic response. We found that MAKR2 is required for the PIN2 asymmetry during gravitropism by acting as a negative regulator of the cell-surface signaling mediated by the receptor-like kinase TRANSMEMBRANE KINASE1 (TMK1).2,7, 8, 9, 10 Furthermore, we show that the MAKR2 inhibitory effect on TMK1 signaling is antagonized by auxin itself, which triggers rapid MAKR2 membrane dissociation in a TMK1-dependent manner. Our findings suggest that the timing of the root gravitropic response is orchestrated by the reversible inhibition of the TMK1 signaling pathway at the cell surface."}],"type":"journal_article","date_published":"2021-01-11T00:00:00Z","citation":{"ama":"Marquès-Bueno M, Armengot L, Noack L, et al. Auxin-regulated reversible inhibition of TMK1 signaling by MAKR2 modulates the dynamics of root gravitropism. Current Biology. 2021;31(1). doi:10.1016/j.cub.2020.10.011","ieee":"M. Marquès-Bueno et al., “Auxin-regulated reversible inhibition of TMK1 signaling by MAKR2 modulates the dynamics of root gravitropism,” Current Biology, vol. 31, no. 1. Elsevier, 2021.","apa":"Marquès-Bueno, M., Armengot, L., Noack, L., Bareille, J., Rodriguez Solovey, L., Platre, M., … Jaillais, Y. (2021). Auxin-regulated reversible inhibition of TMK1 signaling by MAKR2 modulates the dynamics of root gravitropism. Current Biology. Elsevier. https://doi.org/10.1016/j.cub.2020.10.011","ista":"Marquès-Bueno M, Armengot L, Noack L, Bareille J, Rodriguez Solovey L, Platre M, Bayle V, Liu M, Opdenacker D, Vanneste S, Möller B, Nimchuk Z, Beeckman T, Caño-Delgado A, Friml J, Jaillais Y. 2021. Auxin-regulated reversible inhibition of TMK1 signaling by MAKR2 modulates the dynamics of root gravitropism. Current Biology. 31(1).","short":"M. Marquès-Bueno, L. Armengot, L. Noack, J. Bareille, L. Rodriguez Solovey, M. Platre, V. Bayle, M. Liu, D. Opdenacker, S. Vanneste, B. Möller, Z. Nimchuk, T. Beeckman, A. Caño-Delgado, J. Friml, Y. Jaillais, Current Biology 31 (2021).","mla":"Marquès-Bueno, MM, et al. “Auxin-Regulated Reversible Inhibition of TMK1 Signaling by MAKR2 Modulates the Dynamics of Root Gravitropism.” Current Biology, vol. 31, no. 1, Elsevier, 2021, doi:10.1016/j.cub.2020.10.011.","chicago":"Marquès-Bueno, MM, L Armengot, LC Noack, J Bareille, Lesia Rodriguez Solovey, MP Platre, V Bayle, et al. “Auxin-Regulated Reversible Inhibition of TMK1 Signaling by MAKR2 Modulates the Dynamics of Root Gravitropism.” Current Biology. Elsevier, 2021. https://doi.org/10.1016/j.cub.2020.10.011."},"publication":"Current Biology","article_type":"original","article_processing_charge":"Yes (via OA deal)","has_accepted_license":"1","day":"11"},{"publication_identifier":{"eissn":["1091-6490"],"issn":["0027-8424"]},"month":"04","doi":"10.1073/pnas.2021893118","language":[{"iso":"eng"}],"acknowledged_ssus":[{"_id":"EM-Fac"}],"oa":1,"main_file_link":[{"url":"https://doi.org/10.26434/chemrxiv.11447775","open_access":"1"}],"external_id":{"isi":["000637398300050"]},"quality_controlled":"1","isi":1,"article_number":"e2021893118","author":[{"full_name":"Prehal, Christian","first_name":"Christian","last_name":"Prehal"},{"last_name":"Samojlov","first_name":"Aleksej","full_name":"Samojlov, Aleksej"},{"last_name":"Nachtnebel","first_name":"Manfred","full_name":"Nachtnebel, Manfred"},{"id":"36DB3A20-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-6206-4200","first_name":"Ludek","last_name":"Lovicar","full_name":"Lovicar, Ludek"},{"full_name":"Kriechbaum, Manfred","first_name":"Manfred","last_name":"Kriechbaum"},{"full_name":"Amenitsch, Heinz","first_name":"Heinz","last_name":"Amenitsch"},{"id":"A8CA28E6-CE23-11E9-AD2D-EC27E6697425","orcid":"0000-0003-2902-5319","first_name":"Stefan Alexander","last_name":"Freunberger","full_name":"Freunberger, Stefan Alexander"}],"volume":118,"date_created":"2021-03-31T07:00:01Z","date_updated":"2023-09-05T13:27:18Z","acknowledgement":"S.A.F. and C.P. are indebted to the European Research Council under the European Union's Horizon 2020 research and innovation program (Grant Agreement No. 636069), the Austrian Federal Ministry of Science, Research and Economy, and the Austrian Research Promotion Agency (Grant No. 845364). We acknowledge A. Zankel and H. Schroettner for support with SEM measurements. C.P. thanks N. Kostoglou, C. Koczwara, M. Hartmann, and M. Burian for discussions on gas sorption analysis, C++ programming, Monte Carlo modeling, and in situ SAXS experiments, respectively. We thank S. Stadlbauer for help with Karl Fischer titration, R. Riccò for gas sorption measurements, and acknowledge Graz University of Technology for support through the Lead Project LP-03. Likewise, the use of SOMAPP Lab, a core facility supported by the Austrian Federal Ministry of Education, Science and Research, the Graz University of Technology, the University of Graz, and Anton Paar GmbH is acknowledged. S.A.F. is indebted to Institute of Science and Technology Austria (IST Austria) for support. This research was supported by the Scientific Service Units of IST Austria through resources provided by the Electron Microscopy Facility.","year":"2021","publisher":"National Academy of Sciences","department":[{"_id":"StFr"},{"_id":"EM-Fac"}],"publication_status":"published","article_processing_charge":"No","day":"06","keyword":["small-angle X-ray scattering","oxygen reduction","disproportionation","Li-air battery"],"date_published":"2021-04-06T00:00:00Z","citation":{"chicago":"Prehal, Christian, Aleksej Samojlov, Manfred Nachtnebel, Ludek Lovicar, Manfred Kriechbaum, Heinz Amenitsch, and Stefan Alexander Freunberger. “In Situ Small-Angle X-Ray Scattering Reveals Solution Phase Discharge of Li–O2 Batteries with Weakly Solvating Electrolytes.” Proceedings of the National Academy of Sciences. National Academy of Sciences, 2021. https://doi.org/10.1073/pnas.2021893118.","mla":"Prehal, Christian, et al. “In Situ Small-Angle X-Ray Scattering Reveals Solution Phase Discharge of Li–O2 Batteries with Weakly Solvating Electrolytes.” Proceedings of the National Academy of Sciences, vol. 118, no. 14, e2021893118, National Academy of Sciences, 2021, doi:10.1073/pnas.2021893118.","short":"C. Prehal, A. Samojlov, M. Nachtnebel, L. Lovicar, M. Kriechbaum, H. Amenitsch, S.A. Freunberger, Proceedings of the National Academy of Sciences 118 (2021).","ista":"Prehal C, Samojlov A, Nachtnebel M, Lovicar L, Kriechbaum M, Amenitsch H, Freunberger SA. 2021. In situ small-angle X-ray scattering reveals solution phase discharge of Li–O2 batteries with weakly solvating electrolytes. Proceedings of the National Academy of Sciences. 118(14), e2021893118.","apa":"Prehal, C., Samojlov, A., Nachtnebel, M., Lovicar, L., Kriechbaum, M., Amenitsch, H., & Freunberger, S. A. (2021). In situ small-angle X-ray scattering reveals solution phase discharge of Li–O2 batteries with weakly solvating electrolytes. Proceedings of the National Academy of Sciences. National Academy of Sciences. https://doi.org/10.1073/pnas.2021893118","ieee":"C. Prehal et al., “In situ small-angle X-ray scattering reveals solution phase discharge of Li–O2 batteries with weakly solvating electrolytes,” Proceedings of the National Academy of Sciences, vol. 118, no. 14. National Academy of Sciences, 2021.","ama":"Prehal C, Samojlov A, Nachtnebel M, et al. In situ small-angle X-ray scattering reveals solution phase discharge of Li–O2 batteries with weakly solvating electrolytes. Proceedings of the National Academy of Sciences. 2021;118(14). doi:10.1073/pnas.2021893118"},"publication":"Proceedings of the National Academy of Sciences","article_type":"original","issue":"14","abstract":[{"lang":"eng","text":"Electrodepositing insulating lithium peroxide (Li2O2) is the key process during discharge of aprotic Li–O2 batteries and determines rate, capacity, and reversibility. Current understanding states that the partition between surface adsorbed and dissolved lithium superoxide governs whether Li2O2 grows as a conformal surface film or larger particles, leading to low or high capacities, respectively. However, better understanding governing factors for Li2O2 packing density and capacity requires structural sensitive in situ metrologies. Here, we establish in situ small- and wide-angle X-ray scattering (SAXS/WAXS) as a suitable method to record the Li2O2 phase evolution with atomic to submicrometer resolution during cycling a custom-built in situ Li–O2 cell. Combined with sophisticated data analysis, SAXS allows retrieving rich quantitative structural information from complex multiphase systems. Surprisingly, we find that features are absent that would point at a Li2O2 surface film formed via two consecutive electron transfers, even in poorly solvating electrolytes thought to be prototypical for surface growth. All scattering data can be modeled by stacks of thin Li2O2 platelets potentially forming large toroidal particles. Li2O2 solution growth is further justified by rotating ring-disk electrode measurements and electron microscopy. Higher discharge overpotentials lead to smaller Li2O2 particles, but there is no transition to an electronically passivating, conformal Li2O2 coating. Hence, mass transport of reactive species rather than electronic transport through a Li2O2 film limits the discharge capacity. Provided that species mobilities and carbon surface areas are high, this allows for high discharge capacities even in weakly solvating electrolytes. The currently accepted Li–O2 reaction mechanism ought to be reconsidered."}],"type":"journal_article","oa_version":"Preprint","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","_id":"9301","intvolume":" 118","title":"In situ small-angle X-ray scattering reveals solution phase discharge of Li–O2 batteries with weakly solvating electrolytes","status":"public"},{"scopus_import":"1","day":"05","article_processing_charge":"No","has_accepted_license":"1","publication":"Journal of Cell Biology","citation":{"ama":"Leithner AF, Altenburger L, Hauschild R, et al. Dendritic cell actin dynamics control contact duration and priming efficiency at the immunological synapse. Journal of Cell Biology. 2021;220(4). doi:10.1083/jcb.202006081","ista":"Leithner AF, Altenburger L, Hauschild R, Assen FP, Rottner K, TEB S, Diz-Muñoz A, Stein J, Sixt MK. 2021. Dendritic cell actin dynamics control contact duration and priming efficiency at the immunological synapse. Journal of Cell Biology. 220(4), e202006081.","apa":"Leithner, A. F., Altenburger, L., Hauschild, R., Assen, F. P., Rottner, K., TEB, S., … Sixt, M. K. (2021). Dendritic cell actin dynamics control contact duration and priming efficiency at the immunological synapse. Journal of Cell Biology. Rockefeller University Press. https://doi.org/10.1083/jcb.202006081","ieee":"A. F. Leithner et al., “Dendritic cell actin dynamics control contact duration and priming efficiency at the immunological synapse,” Journal of Cell Biology, vol. 220, no. 4. Rockefeller University Press, 2021.","mla":"Leithner, Alexander F., et al. “Dendritic Cell Actin Dynamics Control Contact Duration and Priming Efficiency at the Immunological Synapse.” Journal of Cell Biology, vol. 220, no. 4, e202006081, Rockefeller University Press, 2021, doi:10.1083/jcb.202006081.","short":"A.F. Leithner, L. Altenburger, R. Hauschild, F.P. Assen, K. Rottner, S. TEB, A. Diz-Muñoz, J. Stein, M.K. Sixt, Journal of Cell Biology 220 (2021).","chicago":"Leithner, Alexander F, LM Altenburger, R Hauschild, Frank P Assen, K Rottner, Stradal TEB, A Diz-Muñoz, JV Stein, and Michael K Sixt. “Dendritic Cell Actin Dynamics Control Contact Duration and Priming Efficiency at the Immunological Synapse.” Journal of Cell Biology. Rockefeller University Press, 2021. https://doi.org/10.1083/jcb.202006081."},"article_type":"original","date_published":"2021-04-05T00:00:00Z","type":"journal_article","abstract":[{"text":"Dendritic cells (DCs) are crucial for the priming of naive T cells and the initiation of adaptive immunity. Priming is initiated at a heterologous cell–cell contact, the immunological synapse (IS). While it is established that F-actin dynamics regulates signaling at the T cell side of the contact, little is known about the cytoskeletal contribution on the DC side. Here, we show that the DC actin cytoskeleton is decisive for the formation of a multifocal synaptic structure, which correlates with T cell priming efficiency. DC actin at the IS appears in transient foci that are dynamized by the WAVE regulatory complex (WRC). The absence of the WRC in DCs leads to stabilized contacts with T cells, caused by an increase in ICAM1-integrin–mediated cell–cell adhesion. This results in lower numbers of activated and proliferating T cells, demonstrating an important role for DC actin in the regulation of immune synapse functionality.","lang":"eng"}],"issue":"4","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","_id":"9094","status":"public","ddc":["570"],"title":"Dendritic cell actin dynamics control contact duration and priming efficiency at the immunological synapse","intvolume":" 220","file":[{"file_name":"2021_JournCellBiology_Leithner.pdf","access_level":"open_access","file_size":5102328,"content_type":"application/pdf","creator":"dernst","relation":"main_file","file_id":"11367","date_updated":"2022-05-12T14:16:21Z","date_created":"2022-05-12T14:16:21Z","checksum":"843ebc153847c8626e13c9c5ce71d533","success":1}],"oa_version":"Published Version","month":"04","publication_identifier":{"issn":["0021-9525"],"eissn":["1540-8140"]},"tmp":{"name":"Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","legal_code_url":"https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode","image":"/images/cc_by_nc_sa.png","short":"CC BY-NC-SA (4.0)"},"oa":1,"external_id":{"pmid":["33533935"],"isi":["000626365700001"]},"isi":1,"quality_controlled":"1","doi":"10.1083/jcb.202006081","language":[{"iso":"eng"}],"article_number":"e202006081","file_date_updated":"2022-05-12T14:16:21Z","license":"https://creativecommons.org/licenses/by-nc-sa/4.0/","year":"2021","pmid":1,"publication_status":"published","publisher":"Rockefeller University Press","department":[{"_id":"MiSi"}],"author":[{"id":"3B1B77E4-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-1073-744X","first_name":"Alexander F","last_name":"Leithner","full_name":"Leithner, Alexander F"},{"full_name":"Altenburger, LM","first_name":"LM","last_name":"Altenburger"},{"last_name":"Hauschild","first_name":"R","full_name":"Hauschild, R"},{"id":"3A8E7F24-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0003-3470-6119","first_name":"Frank P","last_name":"Assen","full_name":"Assen, Frank P"},{"first_name":"K","last_name":"Rottner","full_name":"Rottner, K"},{"full_name":"TEB, Stradal","first_name":"Stradal","last_name":"TEB"},{"full_name":"Diz-Muñoz, A","first_name":"A","last_name":"Diz-Muñoz"},{"last_name":"Stein","first_name":"JV","full_name":"Stein, JV"},{"id":"41E9FBEA-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-6620-9179","first_name":"Michael K","last_name":"Sixt","full_name":"Sixt, Michael K"}],"date_updated":"2023-09-05T13:57:53Z","date_created":"2021-02-05T10:08:04Z","volume":220},{"pmid":1,"year":"2021","acknowledgement":"Work in the I.L.H.-O. laboratory was supported by European Research Council Grant ERC-2015-CoG 681577 and German Research Foundation Ha 4466/10-1, Ha4466/11-1, Ha4466/12-1, SPP 1665, and SFB 936B5. Work in the S.J.B.B. laboratory was supported by Biotechnology and Biological Sciences Research Council BB/P003796/1, Medical Research Council MR/K004387/1 and MR/T033320/1, Wellcome Trust 215199/Z/19/Z and 102386/Z/13/Z, and John Fell Fund. Work in the S.H. laboratory was supported by European Research Council Grants ERC-2016-CoG 725780 LinPro and FWF SFB F78. This work was supported by National Institutes of Health Grant NIMH 1R01MH110553 to N.V.D.M.G. Work in the J.A.C. laboratory was supported by the Ludwig Family Foundation, Simons Foundation SFARI Research Award, and National Institutes of Health/National Institute of Mental Health R01 MH102365 and R01MH113852. The B.V. laboratory was supported by Whitehall Foundation 2017-12-73, National Science Foundation 1736028, National Institutes of Health, National Institute of General Medical Sciences R01GM134363-01, and Halıcıoğlu Data Science Institute Fellowship. This work was supported by the University of California San Diego School of Medicine.","publisher":"Society for Neuroscience","department":[{"_id":"SiHi"}],"publication_status":"published","author":[{"full_name":"Hanganu-Opatz, Ileana L.","last_name":"Hanganu-Opatz","first_name":"Ileana L."},{"first_name":"Simon J. B.","last_name":"Butt","full_name":"Butt, Simon J. B."},{"orcid":"0000-0003-2279-1061","id":"37B36620-F248-11E8-B48F-1D18A9856A87","last_name":"Hippenmeyer","first_name":"Simon","full_name":"Hippenmeyer, Simon"},{"last_name":"De Marco García","first_name":"Natalia V.","full_name":"De Marco García, Natalia V."},{"full_name":"Cardin, Jessica A.","first_name":"Jessica A.","last_name":"Cardin"},{"full_name":"Voytek, Bradley","first_name":"Bradley","last_name":"Voytek"},{"first_name":"Alysson R.","last_name":"Muotri","full_name":"Muotri, Alysson R."}],"volume":41,"date_updated":"2023-09-05T14:03:17Z","date_created":"2021-02-03T12:23:51Z","ec_funded":1,"file_date_updated":"2022-05-27T06:59:55Z","oa":1,"external_id":{"pmid":["33431633"],"isi":["000616763400002"]},"project":[{"grant_number":"725780","_id":"260018B0-B435-11E9-9278-68D0E5697425","call_identifier":"H2020","name":"Principles of Neural Stem Cell Lineage Progression in Cerebral Cortex Development"},{"name":"Molecular Mechanisms of Neural Stem Cell Lineage Progression","_id":"059F6AB4-7A3F-11EA-A408-12923DDC885E","grant_number":"F07805"}],"quality_controlled":"1","isi":1,"doi":"10.1523/jneurosci.1655-20.2020","language":[{"iso":"eng"}],"publication_identifier":{"issn":["0270-6474"],"eissn":["1529-2401"]},"month":"02","_id":"9073","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","intvolume":" 41","ddc":["570"],"status":"public","title":"The logic of developing neocortical circuits in health and disease","oa_version":"Published Version","file":[{"creator":"dernst","content_type":"application/pdf","file_size":1031150,"access_level":"open_access","file_name":"2021_JourNeuroscience_Hanganu.pdf","success":1,"checksum":"578fd7ed1a0aef74bce61bea2d987b33","date_updated":"2022-05-27T06:59:55Z","date_created":"2022-05-27T06:59:55Z","file_id":"11414","relation":"main_file"}],"type":"journal_article","issue":"5","abstract":[{"text":"The sensory and cognitive abilities of the mammalian neocortex are underpinned by intricate columnar and laminar circuits formed from an array of diverse neuronal populations. One approach to determining how interactions between these circuit components give rise to complex behavior is to investigate the rules by which cortical circuits are formed and acquire functionality during development. This review summarizes recent research on the development of the neocortex, from genetic determination in neural stem cells through to the dynamic role that specific neuronal populations play in the earliest circuits of neocortex, and how they contribute to emergent function and cognition. While many of these endeavors take advantage of model systems, consideration will also be given to advances in our understanding of activity in nascent human circuits. Such cross-species perspective is imperative when investigating the mechanisms underlying the dysfunction of early neocortical circuits in neurodevelopmental disorders, so that one can identify targets amenable to therapeutic intervention.","lang":"eng"}],"citation":{"apa":"Hanganu-Opatz, I. L., Butt, S. J. B., Hippenmeyer, S., De Marco García, N. V., Cardin, J. A., Voytek, B., & Muotri, A. R. (2021). The logic of developing neocortical circuits in health and disease. The Journal of Neuroscience. Society for Neuroscience. https://doi.org/10.1523/jneurosci.1655-20.2020","ieee":"I. L. Hanganu-Opatz et al., “The logic of developing neocortical circuits in health and disease,” The Journal of Neuroscience, vol. 41, no. 5. Society for Neuroscience, pp. 813–822, 2021.","ista":"Hanganu-Opatz IL, Butt SJB, Hippenmeyer S, De Marco García NV, Cardin JA, Voytek B, Muotri AR. 2021. The logic of developing neocortical circuits in health and disease. The Journal of Neuroscience. 41(5), 813–822.","ama":"Hanganu-Opatz IL, Butt SJB, Hippenmeyer S, et al. The logic of developing neocortical circuits in health and disease. The Journal of Neuroscience. 2021;41(5):813-822. doi:10.1523/jneurosci.1655-20.2020","chicago":"Hanganu-Opatz, Ileana L., Simon J. B. Butt, Simon Hippenmeyer, Natalia V. De Marco García, Jessica A. Cardin, Bradley Voytek, and Alysson R. Muotri. “The Logic of Developing Neocortical Circuits in Health and Disease.” The Journal of Neuroscience. Society for Neuroscience, 2021. https://doi.org/10.1523/jneurosci.1655-20.2020.","short":"I.L. Hanganu-Opatz, S.J.B. Butt, S. Hippenmeyer, N.V. De Marco García, J.A. Cardin, B. Voytek, A.R. Muotri, The Journal of Neuroscience 41 (2021) 813–822.","mla":"Hanganu-Opatz, Ileana L., et al. “The Logic of Developing Neocortical Circuits in Health and Disease.” The Journal of Neuroscience, vol. 41, no. 5, Society for Neuroscience, 2021, pp. 813–22, doi:10.1523/jneurosci.1655-20.2020."},"publication":"The Journal of Neuroscience","page":"813-822","article_type":"original","date_published":"2021-02-03T00:00:00Z","scopus_import":"1","keyword":["General Neuroscience"],"has_accepted_license":"1","article_processing_charge":"No","day":"03"},{"publisher":"Springer","department":[{"_id":"MaMo"}],"publication_status":"published","year":"2021","acknowledgement":"M. Mondelli would like to thank Andrea Montanari for helpful discussions. All the authors would like to thank the anonymous reviewers for their helpful comments.","date_updated":"2023-09-05T14:13:57Z","date_created":"2021-11-03T10:59:08Z","author":[{"full_name":"Mondelli, Marco","id":"27EB676C-8706-11E9-9510-7717E6697425","orcid":"0000-0002-3242-7020","first_name":"Marco","last_name":"Mondelli"},{"first_name":"Christos","last_name":"Thrampoulidis","full_name":"Thrampoulidis, Christos"},{"full_name":"Venkataramanan, Ramji","first_name":"Ramji","last_name":"Venkataramanan"}],"file_date_updated":"2021-12-13T15:47:54Z","project":[{"name":"IST Austria Open Access Fund","_id":"B67AFEDC-15C9-11EA-A837-991A96BB2854"}],"isi":1,"quality_controlled":"1","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"oa":1,"external_id":{"isi":["000685721000001"],"arxiv":["2008.03326"]},"language":[{"iso":"eng"}],"doi":"10.1007/s10208-021-09531-x","publication_identifier":{"issn":["1615-3375"],"eissn":["1615-3383"]},"month":"08","title":"Optimal combination of linear and spectral estimators for generalized linear models","ddc":["510"],"status":"public","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","_id":"10211","file":[{"file_name":"2021_Springer_Mondelli.pdf","access_level":"open_access","file_size":2305731,"content_type":"application/pdf","creator":"alisjak","relation":"main_file","file_id":"10542","date_updated":"2021-12-13T15:47:54Z","date_created":"2021-12-13T15:47:54Z","checksum":"9ea12dd8045a0678000a3a59295221cb","success":1}],"oa_version":"Published Version","type":"journal_article","abstract":[{"text":"We study the problem of recovering an unknown signal 𝑥𝑥 given measurements obtained from a generalized linear model with a Gaussian sensing matrix. Two popular solutions are based on a linear estimator 𝑥𝑥^L and a spectral estimator 𝑥𝑥^s. The former is a data-dependent linear combination of the columns of the measurement matrix, and its analysis is quite simple. The latter is the principal eigenvector of a data-dependent matrix, and a recent line of work has studied its performance. In this paper, we show how to optimally combine 𝑥𝑥^L and 𝑥𝑥^s. At the heart of our analysis is the exact characterization of the empirical joint distribution of (𝑥𝑥,𝑥𝑥^L,𝑥𝑥^s) in the high-dimensional limit. This allows us to compute the Bayes-optimal combination of 𝑥𝑥^L and 𝑥𝑥^s, given the limiting distribution of the signal 𝑥𝑥. When the distribution of the signal is Gaussian, then the Bayes-optimal combination has the form 𝜃𝑥𝑥^L+𝑥𝑥^s and we derive the optimal combination coefficient. In order to establish the limiting distribution of (𝑥𝑥,𝑥𝑥^L,𝑥𝑥^s), we design and analyze an approximate message passing algorithm whose iterates give 𝑥𝑥^L and approach 𝑥𝑥^s. Numerical simulations demonstrate the improvement of the proposed combination with respect to the two methods considered separately.","lang":"eng"}],"article_type":"original","citation":{"ieee":"M. Mondelli, C. Thrampoulidis, and R. Venkataramanan, “Optimal combination of linear and spectral estimators for generalized linear models,” Foundations of Computational Mathematics. Springer, 2021.","apa":"Mondelli, M., Thrampoulidis, C., & Venkataramanan, R. (2021). Optimal combination of linear and spectral estimators for generalized linear models. Foundations of Computational Mathematics. Springer. https://doi.org/10.1007/s10208-021-09531-x","ista":"Mondelli M, Thrampoulidis C, Venkataramanan R. 2021. Optimal combination of linear and spectral estimators for generalized linear models. Foundations of Computational Mathematics.","ama":"Mondelli M, Thrampoulidis C, Venkataramanan R. Optimal combination of linear and spectral estimators for generalized linear models. Foundations of Computational Mathematics. 2021. doi:10.1007/s10208-021-09531-x","chicago":"Mondelli, Marco, Christos Thrampoulidis, and Ramji Venkataramanan. “Optimal Combination of Linear and Spectral Estimators for Generalized Linear Models.” Foundations of Computational Mathematics. Springer, 2021. https://doi.org/10.1007/s10208-021-09531-x.","short":"M. Mondelli, C. Thrampoulidis, R. Venkataramanan, Foundations of Computational Mathematics (2021).","mla":"Mondelli, Marco, et al. “Optimal Combination of Linear and Spectral Estimators for Generalized Linear Models.” Foundations of Computational Mathematics, Springer, 2021, doi:10.1007/s10208-021-09531-x."},"publication":"Foundations of Computational Mathematics","date_published":"2021-08-17T00:00:00Z","keyword":["Applied Mathematics","Computational Theory and Mathematics","Computational Mathematics","Analysis"],"scopus_import":"1","article_processing_charge":"Yes (via OA deal)","has_accepted_license":"1","day":"17"},{"publication_identifier":{"issn":["0179-5376"],"eissn":["1432-0444"]},"month":"07","language":[{"iso":"eng"}],"doi":"10.1007/s00454-020-00250-8","project":[{"grant_number":"754411","_id":"260C2330-B435-11E9-9278-68D0E5697425","call_identifier":"H2020","name":"ISTplus - Postdoctoral Fellowships"}],"quality_controlled":"1","isi":1,"tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"external_id":{"isi":["000597770300001"]},"oa":1,"ec_funded":1,"file_date_updated":"2021-08-06T09:52:29Z","volume":66,"date_created":"2020-12-12T11:07:02Z","date_updated":"2023-09-05T15:02:40Z","author":[{"full_name":"Boissonnat, Jean-Daniel","first_name":"Jean-Daniel","last_name":"Boissonnat"},{"last_name":"Kachanovich","first_name":"Siargey","full_name":"Kachanovich, Siargey"},{"first_name":"Mathijs","last_name":"Wintraecken","id":"307CFBC8-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-7472-2220","full_name":"Wintraecken, Mathijs"}],"department":[{"_id":"HeEd"}],"publisher":"Springer Nature","publication_status":"published","year":"2021","acknowledgement":"This work has been funded by the European Research Council under the European Union’s ERC Grant Agreement Number 339025 GUDHI (Algorithmic Foundations of Geometric Understanding in Higher Dimensions). The third author also received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie Grant Agreement No. 754411. Open access funding provided by the Institute of Science and Technology (IST Austria).","has_accepted_license":"1","article_processing_charge":"Yes (via OA deal)","day":"01","keyword":["Theoretical Computer Science","Computational Theory and Mathematics","Geometry and Topology","Discrete Mathematics and Combinatorics"],"date_published":"2021-07-01T00:00:00Z","page":"386-434","article_type":"original","citation":{"ama":"Boissonnat J-D, Kachanovich S, Wintraecken M. Triangulating submanifolds: An elementary and quantified version of Whitney’s method. Discrete & Computational Geometry. 2021;66(1):386-434. doi:10.1007/s00454-020-00250-8","apa":"Boissonnat, J.-D., Kachanovich, S., & Wintraecken, M. (2021). Triangulating submanifolds: An elementary and quantified version of Whitney’s method. Discrete & Computational Geometry. Springer Nature. https://doi.org/10.1007/s00454-020-00250-8","ieee":"J.-D. Boissonnat, S. Kachanovich, and M. Wintraecken, “Triangulating submanifolds: An elementary and quantified version of Whitney’s method,” Discrete & Computational Geometry, vol. 66, no. 1. Springer Nature, pp. 386–434, 2021.","ista":"Boissonnat J-D, Kachanovich S, Wintraecken M. 2021. Triangulating submanifolds: An elementary and quantified version of Whitney’s method. Discrete & Computational Geometry. 66(1), 386–434.","short":"J.-D. Boissonnat, S. Kachanovich, M. Wintraecken, Discrete & Computational Geometry 66 (2021) 386–434.","mla":"Boissonnat, Jean-Daniel, et al. “Triangulating Submanifolds: An Elementary and Quantified Version of Whitney’s Method.” Discrete & Computational Geometry, vol. 66, no. 1, Springer Nature, 2021, pp. 386–434, doi:10.1007/s00454-020-00250-8.","chicago":"Boissonnat, Jean-Daniel, Siargey Kachanovich, and Mathijs Wintraecken. “Triangulating Submanifolds: An Elementary and Quantified Version of Whitney’s Method.” Discrete & Computational Geometry. Springer Nature, 2021. https://doi.org/10.1007/s00454-020-00250-8."},"publication":"Discrete & Computational Geometry","issue":"1","abstract":[{"lang":"eng","text":"We quantise Whitney’s construction to prove the existence of a triangulation for any C^2 manifold, so that we get an algorithm with explicit bounds. We also give a new elementary proof, which is completely geometric."}],"type":"journal_article","oa_version":"Published Version","file":[{"checksum":"c848986091e56699dc12de85adb1e39c","success":1,"date_updated":"2021-08-06T09:52:29Z","date_created":"2021-08-06T09:52:29Z","relation":"main_file","file_id":"9795","file_size":983307,"content_type":"application/pdf","creator":"kschuh","access_level":"open_access","file_name":"2021_DescreteCompGeopmetry_Boissonnat.pdf"}],"intvolume":" 66","ddc":["516"],"title":"Triangulating submanifolds: An elementary and quantified version of Whitney’s method","status":"public","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","_id":"8940"},{"department":[{"_id":"GradSch"}],"publisher":"Springer Nature","publication_status":"published","acknowledgement":"Most of this work was done as part of the author’s master’s thesis. The author would like to thank Jan Philip Solovej for his supervision of this process.\r\nOpen Access funding provided by Institute of Science and Technology (IST Austria)","year":"2021","volume":111,"date_created":"2021-02-15T09:27:14Z","date_updated":"2023-09-05T15:17:16Z","author":[{"id":"e1a2682f-dc8d-11ea-abe3-81da9ac728f1","orcid":"0000-0003-4476-2288","first_name":"Asbjørn Bækgaard","last_name":"Lauritsen","full_name":"Lauritsen, Asbjørn Bækgaard"}],"article_number":"20","file_date_updated":"2021-02-15T09:31:07Z","project":[{"_id":"B67AFEDC-15C9-11EA-A837-991A96BB2854","name":"IST Austria Open Access Fund"}],"quality_controlled":"1","isi":1,"oa":1,"tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"external_id":{"isi":["000617531900001"]},"language":[{"iso":"eng"}],"doi":"10.1007/s11005-021-01358-5","publication_identifier":{"eissn":["1573-0530"],"issn":["0377-9017"]},"month":"02","intvolume":" 111","status":"public","ddc":["510"],"title":"The BCS energy gap at low density","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","_id":"9121","file":[{"creator":"dernst","file_size":329332,"content_type":"application/pdf","file_name":"2021_LettersMathPhysics_Lauritsen.pdf","access_level":"open_access","date_created":"2021-02-15T09:31:07Z","date_updated":"2021-02-15T09:31:07Z","success":1,"checksum":"eaf1b3ff5026f120f0929a5c417dc842","file_id":"9122","relation":"main_file"}],"oa_version":"Published Version","type":"journal_article","abstract":[{"lang":"eng","text":"We show that the energy gap for the BCS gap equation is\r\nΞ=μ(8e−2+o(1))exp(π2μ−−√a)\r\nin the low density limit μ→0. Together with the similar result for the critical temperature by Hainzl and Seiringer (Lett Math Phys 84: 99–107, 2008), this shows that, in the low density limit, the ratio of the energy gap and critical temperature is a universal constant independent of the interaction potential V. The results hold for a class of potentials with negative scattering length a and no bound states."}],"article_type":"original","citation":{"ista":"Lauritsen AB. 2021. The BCS energy gap at low density. Letters in Mathematical Physics. 111, 20.","ieee":"A. B. Lauritsen, “The BCS energy gap at low density,” Letters in Mathematical Physics, vol. 111. Springer Nature, 2021.","apa":"Lauritsen, A. B. (2021). The BCS energy gap at low density. Letters in Mathematical Physics. Springer Nature. https://doi.org/10.1007/s11005-021-01358-5","ama":"Lauritsen AB. The BCS energy gap at low density. Letters in Mathematical Physics. 2021;111. doi:10.1007/s11005-021-01358-5","chicago":"Lauritsen, Asbjørn Bækgaard. “The BCS Energy Gap at Low Density.” Letters in Mathematical Physics. Springer Nature, 2021. https://doi.org/10.1007/s11005-021-01358-5.","mla":"Lauritsen, Asbjørn Bækgaard. “The BCS Energy Gap at Low Density.” Letters in Mathematical Physics, vol. 111, 20, Springer Nature, 2021, doi:10.1007/s11005-021-01358-5.","short":"A.B. Lauritsen, Letters in Mathematical Physics 111 (2021)."},"publication":"Letters in Mathematical Physics","date_published":"2021-02-12T00:00:00Z","keyword":["Mathematical Physics","Statistical and Nonlinear Physics"],"has_accepted_license":"1","article_processing_charge":"Yes (via OA deal)","day":"12"},{"oa_version":"Published Version","file":[{"file_name":"2021_NetworksSpatialEconomics_Shehu.pdf","access_level":"open_access","file_size":834964,"content_type":"application/pdf","creator":"kschuh","relation":"main_file","file_id":"9884","date_created":"2021-08-11T12:44:16Z","date_updated":"2021-08-11T12:44:16Z","checksum":"22b4253a2e5da843622a2df713784b4c","success":1}],"intvolume":" 21","title":"New inertial projection methods for solving multivalued variational inequality problems beyond monotonicity","status":"public","ddc":["510"],"user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","_id":"9234","issue":"2","abstract":[{"text":"In this paper, we present two new inertial projection-type methods for solving multivalued variational inequality problems in finite-dimensional spaces. We establish the convergence of the sequence generated by these methods when the multivalued mapping associated with the problem is only required to be locally bounded without any monotonicity assumption. Furthermore, the inertial techniques that we employ in this paper are quite different from the ones used in most papers. Moreover, based on the weaker assumptions on the inertial factor in our methods, we derive several special cases of our methods. Finally, we present some experimental results to illustrate the profits that we gain by introducing the inertial extrapolation steps.","lang":"eng"}],"type":"journal_article","date_published":"2021-06-01T00:00:00Z","page":"291-323","article_type":"original","citation":{"ama":"Izuchukwu C, Shehu Y. New inertial projection methods for solving multivalued variational inequality problems beyond monotonicity. Networks and Spatial Economics. 2021;21(2):291-323. doi:10.1007/s11067-021-09517-w","apa":"Izuchukwu, C., & Shehu, Y. (2021). New inertial projection methods for solving multivalued variational inequality problems beyond monotonicity. Networks and Spatial Economics. Springer Nature. https://doi.org/10.1007/s11067-021-09517-w","ieee":"C. Izuchukwu and Y. Shehu, “New inertial projection methods for solving multivalued variational inequality problems beyond monotonicity,” Networks and Spatial Economics, vol. 21, no. 2. Springer Nature, pp. 291–323, 2021.","ista":"Izuchukwu C, Shehu Y. 2021. New inertial projection methods for solving multivalued variational inequality problems beyond monotonicity. Networks and Spatial Economics. 21(2), 291–323.","short":"C. Izuchukwu, Y. Shehu, Networks and Spatial Economics 21 (2021) 291–323.","mla":"Izuchukwu, Chinedu, and Yekini Shehu. “New Inertial Projection Methods for Solving Multivalued Variational Inequality Problems beyond Monotonicity.” Networks and Spatial Economics, vol. 21, no. 2, Springer Nature, 2021, pp. 291–323, doi:10.1007/s11067-021-09517-w.","chicago":"Izuchukwu, Chinedu, and Yekini Shehu. “New Inertial Projection Methods for Solving Multivalued Variational Inequality Problems beyond Monotonicity.” Networks and Spatial Economics. Springer Nature, 2021. https://doi.org/10.1007/s11067-021-09517-w."},"publication":"Networks and Spatial Economics","article_processing_charge":"Yes (via OA deal)","has_accepted_license":"1","day":"01","keyword":["Computer Networks and Communications","Software","Artificial Intelligence"],"scopus_import":"1","volume":21,"date_updated":"2023-09-05T15:32:32Z","date_created":"2021-03-10T12:18:47Z","author":[{"last_name":"Izuchukwu","first_name":"Chinedu","full_name":"Izuchukwu, Chinedu"},{"orcid":"0000-0001-9224-7139","id":"3FC7CB58-F248-11E8-B48F-1D18A9856A87","last_name":"Shehu","first_name":"Yekini","full_name":"Shehu, Yekini"}],"publisher":"Springer Nature","department":[{"_id":"VlKo"}],"publication_status":"published","year":"2021","acknowledgement":"The authors sincerely thank the Editor-in-Chief and anonymous referees for their careful reading, constructive comments and fruitful suggestions that help improve the manuscript. The research of the first author is supported by the National Research Foundation (NRF) South Africa (S& F-DSI/NRF Free Standing Postdoctoral Fellowship; Grant Number: 120784). The first author also acknowledges the financial support from DSI/NRF, South Africa Center of Excellence in Mathematical and Statistical Sciences (CoE-MaSS) Postdoctoral Fellowship. The second author has received funding from the European Research Council (ERC) under the European Union’s Seventh Framework Program (FP7 - 2007-2013) (Grant agreement No. 616160). Open Access funding provided by Institute of Science and Technology (IST Austria).","ec_funded":1,"file_date_updated":"2021-08-11T12:44:16Z","language":[{"iso":"eng"}],"doi":"10.1007/s11067-021-09517-w","project":[{"grant_number":"616160","_id":"25FBA906-B435-11E9-9278-68D0E5697425","call_identifier":"FP7","name":"Discrete Optimization in Computer Vision: Theory and Practice"},{"_id":"B67AFEDC-15C9-11EA-A837-991A96BB2854","name":"IST Austria Open Access Fund"}],"isi":1,"quality_controlled":"1","oa":1,"tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"external_id":{"isi":["000625002100001"]},"publication_identifier":{"eissn":["1572-9427"],"issn":["1566-113X"]},"month":"06"},{"publication_status":"published","publisher":"Springer Nature","department":[{"_id":"HeEd"}],"year":"2021","acknowledgement":"AB was supported in part by the European Union’s Horizon 2020 research and innovation\r\nprogramme under the Marie Sklodowska-Curie GrantAgreement No. 754411 and NSF IIS-1513616. OB was supported in part by the Israel Science Foundation, Grant 1965/19. BW was supported in part by NSF IIS-1513616 and DBI-1661375. EM was supported in part by NSF CMMI-1800466, DMS-1800446, and CCF-1907591.We would like to thank the Institute for Mathematics and its Applications for hosting a workshop titled Bridging Statistics and Sheaves in May 2018, where this work was conceived.\r\nOpen Access funding provided by Institute of Science and Technology (IST Austria).","date_updated":"2023-09-05T15:37:56Z","date_created":"2021-02-11T14:41:02Z","volume":5,"author":[{"id":"70B7FDF6-608D-11E9-9333-8535E6697425","last_name":"Brown","first_name":"Adam","full_name":"Brown, Adam"},{"full_name":"Bobrowski, Omer","last_name":"Bobrowski","first_name":"Omer"},{"last_name":"Munch","first_name":"Elizabeth","full_name":"Munch, Elizabeth"},{"full_name":"Wang, Bei","last_name":"Wang","first_name":"Bei"}],"file_date_updated":"2021-02-11T14:43:59Z","ec_funded":1,"quality_controlled":"1","project":[{"name":"ISTplus - Postdoctoral Fellowships","call_identifier":"H2020","grant_number":"754411","_id":"260C2330-B435-11E9-9278-68D0E5697425"}],"external_id":{"arxiv":["1909.03488"]},"tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"oa":1,"language":[{"iso":"eng"}],"doi":"10.1007/s41468-020-00063-x","month":"03","publication_identifier":{"issn":["2367-1726"],"eissn":["2367-1734"]},"title":"Probabilistic convergence and stability of random mapper graphs","status":"public","ddc":["510"],"intvolume":" 5","_id":"9111","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","oa_version":"Published Version","file":[{"date_updated":"2021-02-11T14:43:59Z","date_created":"2021-02-11T14:43:59Z","checksum":"3f02e9d47c428484733da0f588a3c069","success":1,"relation":"main_file","file_id":"9112","content_type":"application/pdf","file_size":2090265,"creator":"dernst","file_name":"2020_JourApplCompTopology_Brown.pdf","access_level":"open_access"}],"type":"journal_article","abstract":[{"lang":"eng","text":"We study the probabilistic convergence between the mapper graph and the Reeb graph of a topological space X equipped with a continuous function f:X→R. We first give a categorification of the mapper graph and the Reeb graph by interpreting them in terms of cosheaves and stratified covers of the real line R. We then introduce a variant of the classic mapper graph of Singh et al. (in: Eurographics symposium on point-based graphics, 2007), referred to as the enhanced mapper graph, and demonstrate that such a construction approximates the Reeb graph of (X,f) when it is applied to points randomly sampled from a probability density function concentrated on (X,f). Our techniques are based on the interleaving distance of constructible cosheaves and topological estimation via kernel density estimates. Following Munch and Wang (In: 32nd international symposium on computational geometry, volume 51 of Leibniz international proceedings in informatics (LIPIcs), Dagstuhl, Germany, pp 53:1–53:16, 2016), we first show that the mapper graph of (X,f), a constructible R-space (with a fixed open cover), approximates the Reeb graph of the same space. We then construct an isomorphism between the mapper of (X,f) to the mapper of a super-level set of a probability density function concentrated on (X,f). Finally, building on the approach of Bobrowski et al. (Bernoulli 23(1):288–328, 2017b), we show that, with high probability, we can recover the mapper of the super-level set given a sufficiently large sample. Our work is the first to consider the mapper construction using the theory of cosheaves in a probabilistic setting. It is part of an ongoing effort to combine sheaf theory, probability, and statistics, to support topological data analysis with random data."}],"issue":"1","article_type":"original","page":"99-140","publication":"Journal of Applied and Computational Topology","citation":{"chicago":"Brown, Adam, Omer Bobrowski, Elizabeth Munch, and Bei Wang. “Probabilistic Convergence and Stability of Random Mapper Graphs.” Journal of Applied and Computational Topology. Springer Nature, 2021. https://doi.org/10.1007/s41468-020-00063-x.","short":"A. Brown, O. Bobrowski, E. Munch, B. Wang, Journal of Applied and Computational Topology 5 (2021) 99–140.","mla":"Brown, Adam, et al. “Probabilistic Convergence and Stability of Random Mapper Graphs.” Journal of Applied and Computational Topology, vol. 5, no. 1, Springer Nature, 2021, pp. 99–140, doi:10.1007/s41468-020-00063-x.","apa":"Brown, A., Bobrowski, O., Munch, E., & Wang, B. (2021). Probabilistic convergence and stability of random mapper graphs. Journal of Applied and Computational Topology. Springer Nature. https://doi.org/10.1007/s41468-020-00063-x","ieee":"A. Brown, O. Bobrowski, E. Munch, and B. Wang, “Probabilistic convergence and stability of random mapper graphs,” Journal of Applied and Computational Topology, vol. 5, no. 1. Springer Nature, pp. 99–140, 2021.","ista":"Brown A, Bobrowski O, Munch E, Wang B. 2021. Probabilistic convergence and stability of random mapper graphs. Journal of Applied and Computational Topology. 5(1), 99–140.","ama":"Brown A, Bobrowski O, Munch E, Wang B. Probabilistic convergence and stability of random mapper graphs. Journal of Applied and Computational Topology. 2021;5(1):99-140. doi:10.1007/s41468-020-00063-x"},"date_published":"2021-03-01T00:00:00Z","scopus_import":"1","day":"01","article_processing_charge":"Yes (via OA deal)","has_accepted_license":"1"},{"abstract":[{"lang":"eng","text":"This paper analyses the conditions for local adaptation in a metapopulation with infinitely many islands under a model of hard selection, where population size depends on local fitness. Each island belongs to one of two distinct ecological niches or habitats. Fitness is influenced by an additive trait which is under habitat‐dependent directional selection. Our analysis is based on the diffusion approximation and accounts for both genetic drift and demographic stochasticity. By neglecting linkage disequilibria, it yields the joint distribution of allele frequencies and population size on each island. We find that under hard selection, the conditions for local adaptation in a rare habitat are more restrictive for more polygenic traits: even moderate migration load per locus at very many loci is sufficient for population sizes to decline. This further reduces the efficacy of selection at individual loci due to increased drift and because smaller populations are more prone to swamping due to migration, causing a positive feedback between increasing maladaptation and declining population sizes. Our analysis also highlights the importance of demographic stochasticity, which exacerbates the decline in numbers of maladapted populations, leading to population collapse in the rare habitat at significantly lower migration than predicted by deterministic arguments."}],"issue":"5","type":"journal_article","file":[{"content_type":"application/pdf","file_size":734102,"creator":"kschuh","access_level":"open_access","file_name":"2021_Evolution_Szep.pdf","checksum":"b90fb5767d623602046fed03725e16ca","success":1,"date_created":"2021-08-11T13:39:19Z","date_updated":"2021-08-11T13:39:19Z","relation":"main_file","file_id":"9886"}],"oa_version":"Published Version","status":"public","ddc":["570"],"title":"Polygenic local adaptation in metapopulations: A stochastic eco‐evolutionary model","intvolume":" 75","_id":"9252","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","day":"01","has_accepted_license":"1","article_processing_charge":"Yes (via OA deal)","keyword":["Genetics","Ecology","Evolution","Behavior and Systematics","General Agricultural and Biological Sciences"],"scopus_import":"1","date_published":"2021-05-01T00:00:00Z","article_type":"original","page":"1030-1045","publication":"Evolution","citation":{"ama":"Szep E, Sachdeva H, Barton NH. Polygenic local adaptation in metapopulations: A stochastic eco‐evolutionary model. Evolution. 2021;75(5):1030-1045. doi:10.1111/evo.14210","ista":"Szep E, Sachdeva H, Barton NH. 2021. Polygenic local adaptation in metapopulations: A stochastic eco‐evolutionary model. Evolution. 75(5), 1030–1045.","apa":"Szep, E., Sachdeva, H., & Barton, N. H. (2021). Polygenic local adaptation in metapopulations: A stochastic eco‐evolutionary model. Evolution. Wiley. https://doi.org/10.1111/evo.14210","ieee":"E. Szep, H. Sachdeva, and N. H. Barton, “Polygenic local adaptation in metapopulations: A stochastic eco‐evolutionary model,” Evolution, vol. 75, no. 5. Wiley, pp. 1030–1045, 2021.","mla":"Szep, Eniko, et al. “Polygenic Local Adaptation in Metapopulations: A Stochastic Eco‐evolutionary Model.” Evolution, vol. 75, no. 5, Wiley, 2021, pp. 1030–45, doi:10.1111/evo.14210.","short":"E. Szep, H. Sachdeva, N.H. Barton, Evolution 75 (2021) 1030–1045.","chicago":"Szep, Eniko, Himani Sachdeva, and Nicholas H Barton. “Polygenic Local Adaptation in Metapopulations: A Stochastic Eco‐evolutionary Model.” Evolution. Wiley, 2021. https://doi.org/10.1111/evo.14210."},"file_date_updated":"2021-08-11T13:39:19Z","date_created":"2021-03-20T08:22:10Z","date_updated":"2023-09-05T15:44:06Z","volume":75,"author":[{"id":"485BB5A4-F248-11E8-B48F-1D18A9856A87","last_name":"Szep","first_name":"Eniko","full_name":"Szep, Eniko"},{"full_name":"Sachdeva, Himani","last_name":"Sachdeva","first_name":"Himani","id":"42377A0A-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Barton, Nicholas H","id":"4880FE40-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8548-5240","first_name":"Nicholas H","last_name":"Barton"}],"related_material":{"record":[{"id":"13062","status":"public","relation":"research_data"}]},"publication_status":"published","publisher":"Wiley","department":[{"_id":"NiBa"}],"year":"2021","acknowledgement":"We thank the reviewers for their helpful comments, and also our colleagues, for illuminating discussions over the long gestation of this paper.","month":"05","publication_identifier":{"eissn":["1558-5646"],"issn":["0014-3820"]},"language":[{"iso":"eng"}],"doi":"10.1111/evo.14210","quality_controlled":"1","isi":1,"tmp":{"name":"Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)","legal_code_url":"https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode","short":"CC BY-NC-ND (4.0)","image":"/images/cc_by_nc_nd.png"},"oa":1,"external_id":{"isi":["000636966300001"]}},{"type":"journal_article","issue":"5","abstract":[{"lang":"eng","text":"If there are no constraints on the process of speciation, then the number of species might be expected to match the number of available niches and this number might be indefinitely large. One possible constraint is the opportunity for allopatric divergence. In 1981, Felsenstein used a simple and elegant model to ask if there might also be genetic constraints. He showed that progress towards speciation could be described by the build‐up of linkage disequilibrium among divergently selected loci and between these loci and those contributing to other forms of reproductive isolation. Therefore, speciation is opposed by recombination, because it tends to break down linkage disequilibria. Felsenstein then introduced a crucial distinction between “two‐allele” models, which are subject to this effect, and “one‐allele” models, which are free from the recombination constraint. These fundamentally important insights have been the foundation for both empirical and theoretical studies of speciation ever since."}],"intvolume":" 75","title":"Homage to Felsenstein 1981, or why are there so few/many species?","status":"public","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","_id":"9374","oa_version":"Published Version","keyword":["Genetics","Ecology","Evolution","Behavior and Systematics","General Agricultural and Biological Sciences"],"article_processing_charge":"No","day":"19","page":"978-988","article_type":"original","citation":{"ista":"Butlin RK, Servedio MR, Smadja CM, Bank C, Barton NH, Flaxman SM, Giraud T, Hopkins R, Larson EL, Maan ME, Meier J, Merrill R, Noor MAF, Ortiz‐Barrientos D, Qvarnström A. 2021. Homage to Felsenstein 1981, or why are there so few/many species? Evolution. 75(5), 978–988.","ieee":"R. K. Butlin et al., “Homage to Felsenstein 1981, or why are there so few/many species?,” Evolution, vol. 75, no. 5. Wiley, pp. 978–988, 2021.","apa":"Butlin, R. K., Servedio, M. R., Smadja, C. M., Bank, C., Barton, N. H., Flaxman, S. M., … Qvarnström, A. (2021). Homage to Felsenstein 1981, or why are there so few/many species? Evolution. Wiley. https://doi.org/10.1111/evo.14235","ama":"Butlin RK, Servedio MR, Smadja CM, et al. Homage to Felsenstein 1981, or why are there so few/many species? Evolution. 2021;75(5):978-988. doi:10.1111/evo.14235","chicago":"Butlin, Roger K., Maria R. Servedio, Carole M. Smadja, Claudia Bank, Nicholas H Barton, Samuel M. Flaxman, Tatiana Giraud, et al. “Homage to Felsenstein 1981, or Why Are There so Few/Many Species?” Evolution. Wiley, 2021. https://doi.org/10.1111/evo.14235.","mla":"Butlin, Roger K., et al. “Homage to Felsenstein 1981, or Why Are There so Few/Many Species?” Evolution, vol. 75, no. 5, Wiley, 2021, pp. 978–88, doi:10.1111/evo.14235.","short":"R.K. Butlin, M.R. Servedio, C.M. Smadja, C. Bank, N.H. Barton, S.M. Flaxman, T. Giraud, R. Hopkins, E.L. Larson, M.E. Maan, J. Meier, R. Merrill, M.A.F. Noor, D. Ortiz‐Barrientos, A. Qvarnström, Evolution 75 (2021) 978–988."},"publication":"Evolution","date_published":"2021-04-19T00:00:00Z","publisher":"Wiley","department":[{"_id":"NiBa"}],"publication_status":"published","acknowledgement":"RKB was funded by the Natural Environment Research Council (NE/P012272/1 & NE/P001610/1), the European Research Council (693030 BARRIERS), and the Swedish Research Council (VR) (2018‐03695). MRS was funded by the National Science Foundation (Grant No. DEB1939290).","year":"2021","volume":75,"date_updated":"2023-09-05T15:44:33Z","date_created":"2021-05-06T04:34:47Z","author":[{"last_name":"Butlin","first_name":"Roger K.","full_name":"Butlin, Roger K."},{"first_name":"Maria R.","last_name":"Servedio","full_name":"Servedio, Maria R."},{"full_name":"Smadja, Carole M.","first_name":"Carole M.","last_name":"Smadja"},{"full_name":"Bank, Claudia","last_name":"Bank","first_name":"Claudia"},{"full_name":"Barton, Nicholas H","orcid":"0000-0002-8548-5240","id":"4880FE40-F248-11E8-B48F-1D18A9856A87","last_name":"Barton","first_name":"Nicholas H"},{"full_name":"Flaxman, Samuel M.","first_name":"Samuel M.","last_name":"Flaxman"},{"full_name":"Giraud, Tatiana","first_name":"Tatiana","last_name":"Giraud"},{"full_name":"Hopkins, Robin","first_name":"Robin","last_name":"Hopkins"},{"full_name":"Larson, Erica L.","last_name":"Larson","first_name":"Erica L."},{"full_name":"Maan, Martine E.","last_name":"Maan","first_name":"Martine E."},{"first_name":"Joana","last_name":"Meier","full_name":"Meier, Joana"},{"full_name":"Merrill, Richard","last_name":"Merrill","first_name":"Richard"},{"last_name":"Noor","first_name":"Mohamed A. F.","full_name":"Noor, Mohamed A. F."},{"full_name":"Ortiz‐Barrientos, Daniel","last_name":"Ortiz‐Barrientos","first_name":"Daniel"},{"first_name":"Anna","last_name":"Qvarnström","full_name":"Qvarnström, Anna"}],"publication_identifier":{"issn":["0014-3820"],"eissn":["1558-5646"]},"month":"04","quality_controlled":"1","isi":1,"tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"oa":1,"external_id":{"isi":["000647224000001"]},"main_file_link":[{"url":"https://onlinelibrary.wiley.com/doi/10.1111/evo.14235","open_access":"1"}],"language":[{"iso":"eng"}],"doi":"10.1111/evo.14235"},{"year":"2021","_id":"13062","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publisher":"Dryad","department":[{"_id":"NiBa"}],"title":"Supplementary code for: Polygenic local adaptation in metapopulations: A stochastic eco-evolutionary model","ddc":["570"],"status":"public","related_material":{"record":[{"status":"public","relation":"used_in_publication","id":"9252"}]},"author":[{"last_name":"Szep","first_name":"Eniko","id":"485BB5A4-F248-11E8-B48F-1D18A9856A87","full_name":"Szep, Eniko"},{"last_name":"Sachdeva","first_name":"Himani","id":"42377A0A-F248-11E8-B48F-1D18A9856A87","full_name":"Sachdeva, Himani"},{"full_name":"Barton, Nicholas H","orcid":"0000-0002-8548-5240","id":"4880FE40-F248-11E8-B48F-1D18A9856A87","last_name":"Barton","first_name":"Nicholas H"}],"oa_version":"Published Version","date_updated":"2023-09-05T15:44:05Z","date_created":"2023-05-23T16:17:02Z","type":"research_data_reference","abstract":[{"text":"This paper analyzes the conditions for local adaptation in a metapopulation with infinitely many islands under a model of hard selection, where population size depends on local fitness. Each island belongs to one of two distinct ecological niches or habitats. Fitness is influenced by an additive trait which is under habitat-dependent directional selection. Our analysis is based on the diffusion approximation and accounts for both genetic drift and demographic stochasticity. By neglecting linkage disequilibria, it yields the joint distribution of allele frequencies and population size on each island. We find that under hard selection, the conditions for local adaptation in a rare habitat are more restrictive for more polygenic traits: even moderate migration load per locus at very many loci is sufficient for population sizes to decline. This further reduces the efficacy of selection at individual loci due to increased drift and because smaller populations are more prone to swamping due to migration, causing a positive feedback between increasing maladaptation and declining population sizes. Our analysis also highlights the importance of demographic stochasticity, which exacerbates the decline in numbers of maladapted populations, leading to population collapse in the rare habitat at significantly lower migration than predicted by deterministic arguments.","lang":"eng"}],"license":"https://creativecommons.org/publicdomain/zero/1.0/","tmp":{"short":"CC0 (1.0)","image":"/images/cc_0.png","legal_code_url":"https://creativecommons.org/publicdomain/zero/1.0/legalcode","name":"Creative Commons Public Domain Dedication (CC0 1.0)"},"oa":1,"citation":{"ama":"Szep E, Sachdeva H, Barton NH. Supplementary code for: Polygenic local adaptation in metapopulations: A stochastic eco-evolutionary model. 2021. doi:10.5061/DRYAD.8GTHT76P1","ista":"Szep E, Sachdeva H, Barton NH. 2021. Supplementary code for: Polygenic local adaptation in metapopulations: A stochastic eco-evolutionary model, Dryad, 10.5061/DRYAD.8GTHT76P1.","apa":"Szep, E., Sachdeva, H., & Barton, N. H. (2021). Supplementary code for: Polygenic local adaptation in metapopulations: A stochastic eco-evolutionary model. Dryad. https://doi.org/10.5061/DRYAD.8GTHT76P1","ieee":"E. Szep, H. Sachdeva, and N. H. Barton, “Supplementary code for: Polygenic local adaptation in metapopulations: A stochastic eco-evolutionary model.” Dryad, 2021.","mla":"Szep, Eniko, et al. Supplementary Code for: Polygenic Local Adaptation in Metapopulations: A Stochastic Eco-Evolutionary Model. Dryad, 2021, doi:10.5061/DRYAD.8GTHT76P1.","short":"E. Szep, H. Sachdeva, N.H. Barton, (2021).","chicago":"Szep, Eniko, Himani Sachdeva, and Nicholas H Barton. “Supplementary Code for: Polygenic Local Adaptation in Metapopulations: A Stochastic Eco-Evolutionary Model.” Dryad, 2021. https://doi.org/10.5061/DRYAD.8GTHT76P1."},"main_file_link":[{"open_access":"1","url":"https://doi.org/10.5061/dryad.8gtht76p1"}],"date_published":"2021-03-02T00:00:00Z","doi":"10.5061/DRYAD.8GTHT76P1","article_processing_charge":"No","month":"03","day":"02"},{"month":"08","publication_identifier":{"eissn":["1365-294X"],"issn":["0962-1083"]},"language":[{"iso":"eng"}],"doi":"10.1111/mec.15861","quality_controlled":"1","isi":1,"external_id":{"isi":["000669439700001"],"pmid":["33638231"]},"tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"oa":1,"file_date_updated":"2022-03-08T11:31:30Z","date_created":"2022-03-08T11:28:32Z","date_updated":"2023-09-05T16:02:19Z","volume":30,"author":[{"full_name":"Westram, Anja M","last_name":"Westram","first_name":"Anja M","orcid":"0000-0003-1050-4969","id":"3C147470-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Faria","first_name":"Rui","full_name":"Faria, Rui"},{"first_name":"Kerstin","last_name":"Johannesson","full_name":"Johannesson, Kerstin"},{"full_name":"Butlin, Roger","first_name":"Roger","last_name":"Butlin"}],"publication_status":"published","publisher":"Wiley","department":[{"_id":"BeVi"}],"acknowledgement":"We thank everyone who helped with fieldwork, snail processing and DNA extractions, particularly Laura Brettell, Mårten Duvetorp, Juan Galindo, Anne-Lise Liabot, Mark Ravinet, Irena Senčić and Zuzanna Zagrodzka. We are also grateful to Edinburgh Genomics for library preparation and sequencing, to Stuart Baird and Mark Ravinet for helpful discussions, and to three anonymous reviewers for their constructive comments. This work was supported by the Natural Environment Research Council (NE/K014021/1), the European Research Council (AdG-693030-BARRIERS), Swedish Research Councils Formas and Vetenskapsrådet through a Linnaeus grant to the Centre for Marine Evolutionary Biology (217-2008-1719), the European Regional Development Fund (POCI-01-0145-FEDER-030628), and the Fundação para a iência e a Tecnologia,\r\nPortugal (PTDC/BIA-EVL/\r\n30628/2017). A.M.W. and R.F. were\r\nfunded by the European Union’s Horizon 2020 research and innovation\r\nprogramme under Marie Skłodowska-Curie\r\ngrant agreements\r\nno. 754411/797747 and no. 706376, respectively.","year":"2021","pmid":1,"day":"01","has_accepted_license":"1","article_processing_charge":"No","keyword":["Genetics","Ecology","Evolution","Behavior and Systematics"],"scopus_import":"1","date_published":"2021-08-01T00:00:00Z","article_type":"original","page":"3797-3814","publication":"Molecular Ecology","citation":{"ama":"Westram AM, Faria R, Johannesson K, Butlin R. Using replicate hybrid zones to understand the genomic basis of adaptive divergence. Molecular Ecology. 2021;30(15):3797-3814. doi:10.1111/mec.15861","apa":"Westram, A. M., Faria, R., Johannesson, K., & Butlin, R. (2021). Using replicate hybrid zones to understand the genomic basis of adaptive divergence. Molecular Ecology. Wiley. https://doi.org/10.1111/mec.15861","ieee":"A. M. Westram, R. Faria, K. Johannesson, and R. Butlin, “Using replicate hybrid zones to understand the genomic basis of adaptive divergence,” Molecular Ecology, vol. 30, no. 15. Wiley, pp. 3797–3814, 2021.","ista":"Westram AM, Faria R, Johannesson K, Butlin R. 2021. Using replicate hybrid zones to understand the genomic basis of adaptive divergence. Molecular Ecology. 30(15), 3797–3814.","short":"A.M. Westram, R. Faria, K. Johannesson, R. Butlin, Molecular Ecology 30 (2021) 3797–3814.","mla":"Westram, Anja M., et al. “Using Replicate Hybrid Zones to Understand the Genomic Basis of Adaptive Divergence.” Molecular Ecology, vol. 30, no. 15, Wiley, 2021, pp. 3797–814, doi:10.1111/mec.15861.","chicago":"Westram, Anja M, Rui Faria, Kerstin Johannesson, and Roger Butlin. “Using Replicate Hybrid Zones to Understand the Genomic Basis of Adaptive Divergence.” Molecular Ecology. Wiley, 2021. https://doi.org/10.1111/mec.15861."},"abstract":[{"lang":"eng","text":"Combining hybrid zone analysis with genomic data is a promising approach to understanding the genomic basis of adaptive divergence. It allows for the identification of genomic regions underlying barriers to gene flow. It also provides insights into spatial patterns of allele frequency change, informing about the interplay between environmental factors, dispersal and selection. However, when only a single hybrid zone is analysed, it is difficult to separate patterns generated by selection from those resulting from chance. Therefore, it is beneficial to look for repeatable patterns across replicate hybrid zones in the same system. We applied this approach to the marine snail Littorina saxatilis, which contains two ecotypes, adapted to wave-exposed rocks vs. high-predation boulder fields. The existence of numerous hybrid zones between ecotypes offered the opportunity to test for the repeatability of genomic architectures and spatial patterns of divergence. We sampled and phenotyped snails from seven replicate hybrid zones on the Swedish west coast and genotyped them for thousands of single nucleotide polymorphisms. Shell shape and size showed parallel clines across all zones. Many genomic regions showing steep clines and/or high differentiation were shared among hybrid zones, consistent with a common evolutionary history and extensive gene flow between zones, and supporting the importance of these regions for divergence. In particular, we found that several large putative inversions contribute to divergence in all locations. Additionally, we found evidence for consistent displacement of clines from the boulder–rock transition. Our results demonstrate patterns of spatial variation that would not be accessible without continuous spatial sampling, a large genomic data set and replicate hybrid zones."}],"issue":"15","type":"journal_article","file":[{"date_updated":"2022-03-08T11:31:30Z","date_created":"2022-03-08T11:31:30Z","checksum":"d5611f243ceb63a0e091d6662ebd9cda","success":1,"relation":"main_file","file_id":"10839","content_type":"application/pdf","file_size":1726548,"creator":"dernst","file_name":"2021_MolecularEcology_Westram.pdf","access_level":"open_access"}],"oa_version":"Published Version","title":"Using replicate hybrid zones to understand the genomic basis of adaptive divergence","ddc":["570"],"status":"public","intvolume":" 30","_id":"10838","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1"},{"issue":"6","abstract":[{"text":"• The phenylpropanoid pathway serves a central role in plant metabolism, providing numerous compounds involved in diverse physiological processes. Most carbon entering the pathway is incorporated into lignin. Although several phenylpropanoid pathway mutants show seedling growth arrest, the role for lignin in seedling growth and development is unexplored.\r\n• We use complementary pharmacological and genetic approaches to block CINNAMATE‐4‐HYDROXYLASE (C4H) functionality in Arabidopsis seedlings and a set of molecular and biochemical techniques to investigate the underlying phenotypes.\r\n• Blocking C4H resulted in reduced lateral rooting and increased adventitious rooting apically in the hypocotyl. These phenotypes coincided with an inhibition in auxin transport. The upstream accumulation in cis‐cinnamic acid was found to likely cause polar auxin transport inhibition. Conversely, a downstream depletion in lignin perturbed phloem‐mediated auxin transport. Restoring lignin deposition effectively reestablished phloem transport and, accordingly, auxin homeostasis.\r\n• Our results show that the accumulation of bioactive intermediates and depletion in lignin jointly cause the aberrant phenotypes upon blocking C4H, and demonstrate that proper deposition of lignin is essential for the establishment of auxin distribution in seedlings. Our data position the phenylpropanoid pathway and lignin in a new physiological framework, consolidating their importance in plant growth and development.","lang":"eng"}],"type":"journal_article","oa_version":"Published Version","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","_id":"9288","intvolume":" 230","status":"public","title":"Seedling developmental defects upon blocking CINNAMATE-4-HYDROXYLASE are caused by perturbations in auxin transport","article_processing_charge":"No","day":"17","scopus_import":"1","date_published":"2021-03-17T00:00:00Z","citation":{"ama":"El Houari I, Van Beirs C, Arents H, et al. Seedling developmental defects upon blocking CINNAMATE-4-HYDROXYLASE are caused by perturbations in auxin transport. New Phytologist. 2021;230(6):2275-2291. doi:10.1111/nph.17349","ista":"El Houari I, Van Beirs C, Arents H, Han H, Chanoca A, Opdenacker D, Pollier J, Storme V, Steenackers W, Quareshy M, Napier R, Beeckman T, Friml J, De Rybel B, Boerjan W, Vanholme B. 2021. Seedling developmental defects upon blocking CINNAMATE-4-HYDROXYLASE are caused by perturbations in auxin transport. New Phytologist. 230(6), 2275–2291.","apa":"El Houari, I., Van Beirs, C., Arents, H., Han, H., Chanoca, A., Opdenacker, D., … Vanholme, B. (2021). Seedling developmental defects upon blocking CINNAMATE-4-HYDROXYLASE are caused by perturbations in auxin transport. New Phytologist. Wiley. https://doi.org/10.1111/nph.17349","ieee":"I. El Houari et al., “Seedling developmental defects upon blocking CINNAMATE-4-HYDROXYLASE are caused by perturbations in auxin transport,” New Phytologist, vol. 230, no. 6. Wiley, pp. 2275–2291, 2021.","mla":"El Houari, I., et al. “Seedling Developmental Defects upon Blocking CINNAMATE-4-HYDROXYLASE Are Caused by Perturbations in Auxin Transport.” New Phytologist, vol. 230, no. 6, Wiley, 2021, pp. 2275–91, doi:10.1111/nph.17349.","short":"I. El Houari, C. Van Beirs, H. Arents, H. Han, A. Chanoca, D. Opdenacker, J. Pollier, V. Storme, W. Steenackers, M. Quareshy, R. Napier, T. Beeckman, J. Friml, B. De Rybel, W. Boerjan, B. Vanholme, New Phytologist 230 (2021) 2275–2291.","chicago":"El Houari, I, C Van Beirs, HE Arents, Huibin Han, A Chanoca, D Opdenacker, J Pollier, et al. “Seedling Developmental Defects upon Blocking CINNAMATE-4-HYDROXYLASE Are Caused by Perturbations in Auxin Transport.” New Phytologist. Wiley, 2021. https://doi.org/10.1111/nph.17349."},"publication":"New Phytologist","page":"2275-2291","article_type":"original","author":[{"first_name":"I","last_name":"El Houari","full_name":"El Houari, I"},{"full_name":"Van Beirs, C","first_name":"C","last_name":"Van Beirs"},{"last_name":"Arents","first_name":"HE","full_name":"Arents, HE"},{"full_name":"Han, Huibin","id":"31435098-F248-11E8-B48F-1D18A9856A87","last_name":"Han","first_name":"Huibin"},{"full_name":"Chanoca, A","first_name":"A","last_name":"Chanoca"},{"full_name":"Opdenacker, D","last_name":"Opdenacker","first_name":"D"},{"last_name":"Pollier","first_name":"J","full_name":"Pollier, J"},{"full_name":"Storme, V","first_name":"V","last_name":"Storme"},{"first_name":"W","last_name":"Steenackers","full_name":"Steenackers, W"},{"full_name":"Quareshy, M","last_name":"Quareshy","first_name":"M"},{"full_name":"Napier, R","last_name":"Napier","first_name":"R"},{"full_name":"Beeckman, T","last_name":"Beeckman","first_name":"T"},{"full_name":"Friml, Jiří","orcid":"0000-0002-8302-7596","id":"4159519E-F248-11E8-B48F-1D18A9856A87","last_name":"Friml","first_name":"Jiří"},{"full_name":"De Rybel, B","first_name":"B","last_name":"De Rybel"},{"last_name":"Boerjan","first_name":"W","full_name":"Boerjan, W"},{"last_name":"Vanholme","first_name":"B","full_name":"Vanholme, B"}],"volume":230,"date_created":"2021-03-26T12:09:01Z","date_updated":"2023-09-05T15:46:55Z","pmid":1,"year":"2021","publisher":"Wiley","department":[{"_id":"JiFr"}],"publication_status":"published","publication_identifier":{"eissn":["1469-8137"],"issn":["0028-646x"]},"month":"03","doi":"10.1111/nph.17349","language":[{"iso":"eng"}],"main_file_link":[{"open_access":"1","url":"https://biblio.ugent.be/publication/8703799/file/8703800.pdf"}],"oa":1,"external_id":{"isi":["000639552400001"],"pmid":["33728703"]},"quality_controlled":"1","isi":1},{"issue":"5","type":"journal_article","file":[{"checksum":"9526f9554112fc027c9f7fa540c488cd","success":1,"date_updated":"2022-03-08T11:23:16Z","date_created":"2022-03-08T11:23:16Z","relation":"main_file","file_id":"10837","file_size":626081,"content_type":"application/pdf","creator":"dernst","access_level":"open_access","file_name":"2021_Allergy_Pranger.pdf"}],"oa_version":"Published Version","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","_id":"10836","ddc":["570"],"title":"PIPE‐cloned human IgE and IgG4 antibodies: New tools for investigating cow's milk allergy and tolerance","status":"public","intvolume":" 76","day":"01","has_accepted_license":"1","article_processing_charge":"No","scopus_import":"1","keyword":["Immunology","Immunology and Allergy"],"date_published":"2021-05-01T00:00:00Z","publication":"Allergy","citation":{"mla":"Pranger, Christina L., et al. “PIPE‐cloned Human IgE and IgG4 Antibodies: New Tools for Investigating Cow’s Milk Allergy and Tolerance.” Allergy, vol. 76, no. 5, Wiley, 2021, pp. 1553–56, doi:10.1111/all.14604.","short":"C.L. Pranger, J. Singer, V.K. Köhler, I. Pali‐Schöll, A. Fiocchi, S.N. Karagiannis, O. Zenarruzabeitia, F. Borrego, E. Jensen‐Jarolim, Allergy 76 (2021) 1553–1556.","chicago":"Pranger, Christina L., Judit Singer, Verena K. Köhler, Isabella Pali‐Schöll, Alessandro Fiocchi, Sophia N. Karagiannis, Olatz Zenarruzabeitia, Francisco Borrego, and Erika Jensen‐Jarolim. “PIPE‐cloned Human IgE and IgG4 Antibodies: New Tools for Investigating Cow’s Milk Allergy and Tolerance.” Allergy. Wiley, 2021. https://doi.org/10.1111/all.14604.","ama":"Pranger CL, Singer J, Köhler VK, et al. PIPE‐cloned human IgE and IgG4 antibodies: New tools for investigating cow’s milk allergy and tolerance. Allergy. 2021;76(5):1553-1556. doi:10.1111/all.14604","ista":"Pranger CL, Singer J, Köhler VK, Pali‐Schöll I, Fiocchi A, Karagiannis SN, Zenarruzabeitia O, Borrego F, Jensen‐Jarolim E. 2021. PIPE‐cloned human IgE and IgG4 antibodies: New tools for investigating cow’s milk allergy and tolerance. Allergy. 76(5), 1553–1556.","ieee":"C. L. Pranger et al., “PIPE‐cloned human IgE and IgG4 antibodies: New tools for investigating cow’s milk allergy and tolerance,” Allergy, vol. 76, no. 5. Wiley, pp. 1553–1556, 2021.","apa":"Pranger, C. L., Singer, J., Köhler, V. K., Pali‐Schöll, I., Fiocchi, A., Karagiannis, S. N., … Jensen‐Jarolim, E. (2021). PIPE‐cloned human IgE and IgG4 antibodies: New tools for investigating cow’s milk allergy and tolerance. Allergy. Wiley. https://doi.org/10.1111/all.14604"},"article_type":"letter_note","page":"1553-1556","file_date_updated":"2022-03-08T11:23:16Z","author":[{"first_name":"Christina L.","last_name":"Pranger","full_name":"Pranger, Christina L."},{"full_name":"Fazekas-Singer, Judit","orcid":"0000-0002-8777-3502","id":"36432834-F248-11E8-B48F-1D18A9856A87","last_name":"Fazekas-Singer","first_name":"Judit"},{"full_name":"Köhler, Verena K.","first_name":"Verena K.","last_name":"Köhler"},{"full_name":"Pali‐Schöll, Isabella","last_name":"Pali‐Schöll","first_name":"Isabella"},{"last_name":"Fiocchi","first_name":"Alessandro","full_name":"Fiocchi, Alessandro"},{"full_name":"Karagiannis, Sophia N.","last_name":"Karagiannis","first_name":"Sophia N."},{"first_name":"Olatz","last_name":"Zenarruzabeitia","full_name":"Zenarruzabeitia, Olatz"},{"last_name":"Borrego","first_name":"Francisco","full_name":"Borrego, Francisco"},{"first_name":"Erika","last_name":"Jensen‐Jarolim","full_name":"Jensen‐Jarolim, Erika"}],"date_updated":"2023-09-05T15:58:53Z","date_created":"2022-03-08T11:19:05Z","volume":76,"year":"2021","acknowledgement":"This work was supported by the Austrian Science Fund (FWF) grants MCCA W1248-B30 and SFB F4606-B28 to EJJ. CP received a short-term research fellowship of the European Federation of Immunological Societies (EFIS-IL) for a research visit at Biocruces Bizkaia Health Research Institute, Barakaldo, Spain. VKK received an EFIS-IL short-term research fellowship for a research visit at King’s College London. The research was funded by the National Institute for Health Research (NIHR) Biomedical Research Centre (BRC) based at Guy's and St Thomas' NHS Foundation Trust and King's College London (IS-BRC-1215-20006) (SNK). The authors acknowledge support by the Medical Research Council (MR/L023091/1) (SNK); Breast Cancer Now (147; KCL-BCN-Q3)(SNK); Cancer Research UK (C30122/A11527; C30122/A15774) (SNK); Cancer Research UK King's Health Partners Centre at King's College London (C604/A25135) (SNK); CRUK/NIHR in England/DoH for Scotland, Wales and Northern Ireland Experimental Cancer Medicine Centre (C10355/A15587) (SNK). The views expressed are those of the author(s) and not necessarily those of the NHS, the NIHR or the Department of Health. Additionally, this work was funded by Instituto de Salud Carlos III through the project \"PI16/01223\" (Co-funded by European Regional Development Fund; “A way to make Europe”) to FB and by the Department of Health, Basque Government through the project “2019111031” to OZ. OZ is recipient of a Sara Borrell 2017 post-doctoral contract “CD17/00128” funded by Instituto de Salud Carlos III (Co-funded by European Social Fund; “Investing in your future”).","pmid":1,"publication_status":"published","department":[{"_id":"Bio"}],"publisher":"Wiley","month":"05","publication_identifier":{"issn":["0105-4538"],"eissn":["1398-9995"]},"doi":"10.1111/all.14604","language":[{"iso":"eng"}],"oa":1,"tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"external_id":{"pmid":["32990982"],"isi":["000577708800001"]},"isi":1,"quality_controlled":"1"},{"date_published":"2021-01-01T00:00:00Z","page":"963-978","article_type":"original","citation":{"ista":"Ke M, Ma Z, Wang D, Sun Y, Wen C, Huang D, Chen Z, Yang L, Tan S, Li R, Friml J, Miao Y, Chen X. 2021. Salicylic acid regulates PIN2 auxin transporter hyper-clustering and root gravitropic growth via Remorin-dependent lipid nanodomain organization in Arabidopsis thaliana. New Phytologist. 229(2), 963–978.","apa":"Ke, M., Ma, Z., Wang, D., Sun, Y., Wen, C., Huang, D., … Chen, X. (2021). Salicylic acid regulates PIN2 auxin transporter hyper-clustering and root gravitropic growth via Remorin-dependent lipid nanodomain organization in Arabidopsis thaliana. New Phytologist. Wiley. https://doi.org/10.1111/nph.16915","ieee":"M. Ke et al., “Salicylic acid regulates PIN2 auxin transporter hyper-clustering and root gravitropic growth via Remorin-dependent lipid nanodomain organization in Arabidopsis thaliana,” New Phytologist, vol. 229, no. 2. Wiley, pp. 963–978, 2021.","ama":"Ke M, Ma Z, Wang D, et al. Salicylic acid regulates PIN2 auxin transporter hyper-clustering and root gravitropic growth via Remorin-dependent lipid nanodomain organization in Arabidopsis thaliana. New Phytologist. 2021;229(2):963-978. doi:10.1111/nph.16915","chicago":"Ke, M, Z Ma, D Wang, Y Sun, C Wen, D Huang, Z Chen, et al. “Salicylic Acid Regulates PIN2 Auxin Transporter Hyper-Clustering and Root Gravitropic Growth via Remorin-Dependent Lipid Nanodomain Organization in Arabidopsis Thaliana.” New Phytologist. Wiley, 2021. https://doi.org/10.1111/nph.16915.","mla":"Ke, M., et al. “Salicylic Acid Regulates PIN2 Auxin Transporter Hyper-Clustering and Root Gravitropic Growth via Remorin-Dependent Lipid Nanodomain Organization in Arabidopsis Thaliana.” New Phytologist, vol. 229, no. 2, Wiley, 2021, pp. 963–78, doi:10.1111/nph.16915.","short":"M. Ke, Z. Ma, D. Wang, Y. Sun, C. Wen, D. Huang, Z. Chen, L. Yang, S. Tan, R. Li, J. Friml, Y. Miao, X. Chen, New Phytologist 229 (2021) 963–978."},"publication":"New Phytologist","article_processing_charge":"No","has_accepted_license":"1","day":"01","scopus_import":"1","oa_version":"Published Version","file":[{"creator":"dernst","file_size":3674502,"content_type":"application/pdf","file_name":"2021_NewPhytologist_Ke.pdf","access_level":"open_access","date_created":"2021-02-04T09:53:16Z","date_updated":"2021-02-04T09:53:16Z","success":1,"checksum":"d36b6a8c6fafab66264e0d27114dae63","file_id":"9085","relation":"main_file"}],"intvolume":" 229","ddc":["580"],"status":"public","title":"Salicylic acid regulates PIN2 auxin transporter hyper-clustering and root gravitropic growth via Remorin-dependent lipid nanodomain organization in Arabidopsis thaliana","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","_id":"8608","issue":"2","abstract":[{"lang":"eng","text":"To adapt to the diverse array of biotic and abiotic cues, plants have evolved sophisticated mechanisms to sense changes in environmental conditions and modulate their growth. Growth-promoting hormones and defence signalling fine tune plant development antagonistically. During host-pathogen interactions, this defence-growth trade-off is mediated by the counteractive effects of the defence hormone salicylic acid (SA) and the growth hormone auxin. Here we revealed an underlying mechanism of SA regulating auxin signalling by constraining the plasma membrane dynamics of PIN2 auxin efflux transporter in Arabidopsis thaliana roots. The lateral diffusion of PIN2 proteins is constrained by SA signalling, during which PIN2 proteins are condensed into hyperclusters depending on REM1.2-mediated nanodomain compartmentalisation. Furthermore, membrane nanodomain compartmentalisation by SA or Remorin (REM) assembly significantly suppressed clathrin-mediated endocytosis. Consequently, SA-induced heterogeneous surface condensation disrupted asymmetric auxin distribution and the resultant gravitropic response. Our results demonstrated a defence-growth trade-off mechanism by which SA signalling crosstalked with auxin transport by concentrating membrane-resident PIN2 into heterogeneous compartments."}],"type":"journal_article","language":[{"iso":"eng"}],"doi":"10.1111/nph.16915","isi":1,"quality_controlled":"1","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"oa":1,"external_id":{"isi":["000573568000001"],"pmid":["32901934"]},"publication_identifier":{"issn":["0028-646x"],"eissn":["1469-8137"]},"month":"01","volume":229,"date_created":"2020-10-05T12:45:36Z","date_updated":"2023-09-05T16:06:24Z","author":[{"full_name":"Ke, M","last_name":"Ke","first_name":"M"},{"last_name":"Ma","first_name":"Z","full_name":"Ma, Z"},{"first_name":"D","last_name":"Wang","full_name":"Wang, D"},{"full_name":"Sun, Y","first_name":"Y","last_name":"Sun"},{"first_name":"C","last_name":"Wen","full_name":"Wen, C"},{"first_name":"D","last_name":"Huang","full_name":"Huang, D"},{"full_name":"Chen, Z","first_name":"Z","last_name":"Chen"},{"full_name":"Yang, L","first_name":"L","last_name":"Yang"},{"id":"2DE75584-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-0471-8285","first_name":"Shutang","last_name":"Tan","full_name":"Tan, Shutang"},{"full_name":"Li, R","first_name":"R","last_name":"Li"},{"full_name":"Friml, Jiří","orcid":"0000-0002-8302-7596","id":"4159519E-F248-11E8-B48F-1D18A9856A87","last_name":"Friml","first_name":"Jiří"},{"full_name":"Miao, Y","last_name":"Miao","first_name":"Y"},{"last_name":"Chen","first_name":"X","full_name":"Chen, X"}],"publisher":"Wiley","department":[{"_id":"JiFr"}],"publication_status":"published","pmid":1,"acknowledgement":"This work was supported by the National Key Research andDevelopment Programme of China (2017YFA0506100), theNational Natural Science Foundation of China (31870170 and31701168), and the Fok Ying Tung Education Foundation(161027) to XC; NTU startup grant (M4081533) and NIM/01/2016 (NTU, Singapore) to YM. We thank Lei Shi andZhongquan Lin for microscopy assistance.","year":"2021","file_date_updated":"2021-02-04T09:53:16Z"}]