[{"abstract":[{"lang":"eng","text":"The cerebral cortex contains multiple hierarchically organized areas with distinctive cytoarchitectonical patterns, but the cellular mechanisms underlying the emergence of this diversity remain unclear. Here, we have quantitatively investigated the neuronal output of individual progenitor cells in the ventricular zone of the developing mouse neocortex using a combination of methods that together circumvent the biases and limitations of individual approaches. We found that individual cortical progenitor cells show a high degree of stochasticity and generate pyramidal cell lineages that adopt a wide range of laminar configurations. Mathematical modelling these lineage data suggests that a small number of progenitor cell populations, each generating pyramidal cells following different stochastic developmental programs, suffice to generate the heterogenous complement of pyramidal cell lineages that collectively build the complex cytoarchitecture of the neocortex."}],"ec_funded":1,"type":"preprint","date_updated":"2021-01-12T08:20:00Z","date_created":"2020-09-21T12:01:50Z","oa_version":"Preprint","author":[{"full_name":"Llorca, Alfredo","first_name":"Alfredo","last_name":"Llorca"},{"full_name":"Ciceri, Gabriele","last_name":"Ciceri","first_name":"Gabriele"},{"orcid":"0000-0002-8483-8753","id":"2E26DF60-F248-11E8-B48F-1D18A9856A87","last_name":"Beattie","first_name":"Robert J","full_name":"Beattie, Robert J"},{"full_name":"Wong, Fong K.","last_name":"Wong","first_name":"Fong K."},{"first_name":"Giovanni","last_name":"Diana","full_name":"Diana, Giovanni"},{"last_name":"Serafeimidou","first_name":"Eleni","full_name":"Serafeimidou, Eleni"},{"last_name":"Fernández-Otero","first_name":"Marian","full_name":"Fernández-Otero, Marian"},{"id":"36BCB99C-F248-11E8-B48F-1D18A9856A87","first_name":"Carmen","last_name":"Streicher","full_name":"Streicher, Carmen"},{"first_name":"Sebastian J.","last_name":"Arnold","full_name":"Arnold, Sebastian J."},{"first_name":"Martin","last_name":"Meyer","full_name":"Meyer, Martin"},{"first_name":"Simon","last_name":"Hippenmeyer","id":"37B36620-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0003-2279-1061","full_name":"Hippenmeyer, Simon"},{"full_name":"Maravall, Miguel","last_name":"Maravall","first_name":"Miguel"},{"last_name":"Marín","first_name":"Oscar","full_name":"Marín, Oscar"}],"publication_status":"submitted","status":"public","title":"Heterogeneous progenitor cell behaviors underlie the assembly of neocortical cytoarchitecture","publisher":"Cold Spring Harbor Laboratory","department":[{"_id":"SiHi"}],"year":"2018","_id":"8547","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","acknowledgement":"We thank I. Andrew and S.E. Bae for excellent technical assistance, F. Gage for plasmids, and K. Nave (Nex-Cre) for mouse colonies. We thank members of the Marín and Rico laboratories for stimulating discussions and ideas. Our research on this topic is supported by grants from the European Research Council (ERC-2017-AdG 787355 to O.M and ERC2016-CoG 725780 to S.H.) and Wellcome Trust (103714MA) to O.M. L.L. was the recipient of an EMBO long-term postdoctoral fellowship, R.B. received support from FWF Lise-Meitner program (M 2416) and F.K.W. was supported by an EMBO postdoctoral fellowship and is currently a Marie Skłodowska-Curie Fellow from the European Commission under the H2020 Programme.","month":"12","day":"13","article_processing_charge":"No","language":[{"iso":"eng"}],"doi":"10.1101/494088","date_published":"2018-12-13T00:00:00Z","project":[{"name":"Principles of Neural Stem Cell Lineage Progression in Cerebral Cortex Development","call_identifier":"H2020","grant_number":"725780","_id":"260018B0-B435-11E9-9278-68D0E5697425"},{"call_identifier":"FWF","name":"Molecular Mechanisms Regulating Gliogenesis in the Cerebral Cortex","grant_number":"M02416","_id":"264E56E2-B435-11E9-9278-68D0E5697425"}],"publication":"bioRxiv","main_file_link":[{"url":"https://doi.org/10.1101/494088","open_access":"1"}],"citation":{"ama":"Llorca A, Ciceri G, Beattie RJ, et al. Heterogeneous progenitor cell behaviors underlie the assembly of neocortical cytoarchitecture. bioRxiv. doi:10.1101/494088","ieee":"A. Llorca et al., “Heterogeneous progenitor cell behaviors underlie the assembly of neocortical cytoarchitecture,” bioRxiv. Cold Spring Harbor Laboratory.","apa":"Llorca, A., Ciceri, G., Beattie, R. J., Wong, F. K., Diana, G., Serafeimidou, E., … Marín, O. (n.d.). Heterogeneous progenitor cell behaviors underlie the assembly of neocortical cytoarchitecture. bioRxiv. Cold Spring Harbor Laboratory. https://doi.org/10.1101/494088","ista":"Llorca A, Ciceri G, Beattie RJ, Wong FK, Diana G, Serafeimidou E, Fernández-Otero M, Streicher C, Arnold SJ, Meyer M, Hippenmeyer S, Maravall M, Marín O. Heterogeneous progenitor cell behaviors underlie the assembly of neocortical cytoarchitecture. bioRxiv, 10.1101/494088.","short":"A. Llorca, G. Ciceri, R.J. Beattie, F.K. Wong, G. Diana, E. Serafeimidou, M. Fernández-Otero, C. Streicher, S.J. Arnold, M. Meyer, S. Hippenmeyer, M. Maravall, O. Marín, BioRxiv (n.d.).","mla":"Llorca, Alfredo, et al. “Heterogeneous Progenitor Cell Behaviors Underlie the Assembly of Neocortical Cytoarchitecture.” BioRxiv, Cold Spring Harbor Laboratory, doi:10.1101/494088.","chicago":"Llorca, Alfredo, Gabriele Ciceri, Robert J Beattie, Fong K. Wong, Giovanni Diana, Eleni Serafeimidou, Marian Fernández-Otero, et al. “Heterogeneous Progenitor Cell Behaviors Underlie the Assembly of Neocortical Cytoarchitecture.” BioRxiv. Cold Spring Harbor Laboratory, n.d. https://doi.org/10.1101/494088."},"oa":1},{"scopus_import":1,"has_accepted_license":"1","day":"20","page":"143 - 161","citation":{"ama":"Chatterjee K, Henzinger TA, Otop J. Computing average response time. In: Lohstroh M, Derler P, Sirjani M, eds. Principles of Modeling. Vol 10760. Springer; 2018:143-161. doi:10.1007/978-3-319-95246-8_9","ista":"Chatterjee K, Henzinger TA, Otop J. 2018.Computing average response time. In: Principles of Modeling. LNCS, vol. 10760, 143–161.","ieee":"K. Chatterjee, T. A. Henzinger, and J. Otop, “Computing average response time,” in Principles of Modeling, vol. 10760, M. Lohstroh, P. Derler, and M. Sirjani, Eds. Springer, 2018, pp. 143–161.","apa":"Chatterjee, K., Henzinger, T. A., & Otop, J. (2018). Computing average response time. In M. Lohstroh, P. Derler, & M. Sirjani (Eds.), Principles of Modeling (Vol. 10760, pp. 143–161). Springer. https://doi.org/10.1007/978-3-319-95246-8_9","mla":"Chatterjee, Krishnendu, et al. “Computing Average Response Time.” Principles of Modeling, edited by Marten Lohstroh et al., vol. 10760, Springer, 2018, pp. 143–61, doi:10.1007/978-3-319-95246-8_9.","short":"K. Chatterjee, T.A. Henzinger, J. Otop, in:, M. Lohstroh, P. Derler, M. Sirjani (Eds.), Principles of Modeling, Springer, 2018, pp. 143–161.","chicago":"Chatterjee, Krishnendu, Thomas A Henzinger, and Jan Otop. “Computing Average Response Time.” In Principles of Modeling, edited by Marten Lohstroh, Patricia Derler, and Marjan Sirjani, 10760:143–61. Springer, 2018. https://doi.org/10.1007/978-3-319-95246-8_9."},"publication":"Principles of Modeling","date_published":"2018-07-20T00:00:00Z","alternative_title":["LNCS"],"type":"book_chapter","abstract":[{"lang":"eng","text":"Responsiveness—the requirement that every request to a system be eventually handled—is one of the fundamental liveness properties of a reactive system. Average response time is a quantitative measure for the responsiveness requirement used commonly in performance evaluation. We show how average response time can be computed on state-transition graphs, on Markov chains, and on game graphs. In all three cases, we give polynomial-time algorithms."}],"intvolume":" 10760","status":"public","ddc":["000"],"title":"Computing average response time","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"86","file":[{"access_level":"open_access","file_name":"2018_PrinciplesModeling_Chatterjee.pdf","creator":"dernst","file_size":516307,"content_type":"application/pdf","file_id":"7053","relation":"main_file","checksum":"9995c6ce6957333baf616fc4f20be597","date_created":"2019-11-19T08:22:18Z","date_updated":"2020-07-14T12:48:14Z"}],"oa_version":"Submitted Version","month":"07","project":[{"name":"Rigorous Systems Engineering","call_identifier":"FWF","grant_number":"S 11407_N23","_id":"25832EC2-B435-11E9-9278-68D0E5697425"},{"name":"Game Theory","call_identifier":"FWF","_id":"25863FF4-B435-11E9-9278-68D0E5697425","grant_number":"S11407"},{"_id":"25F42A32-B435-11E9-9278-68D0E5697425","grant_number":"Z211","call_identifier":"FWF","name":"The Wittgenstein Prize"},{"name":"Quantitative Graph Games: Theory and Applications","call_identifier":"FP7","_id":"2581B60A-B435-11E9-9278-68D0E5697425","grant_number":"279307"},{"grant_number":"ICT15-003","_id":"25892FC0-B435-11E9-9278-68D0E5697425","name":"Efficient Algorithms for Computer Aided Verification"}],"quality_controlled":"1","oa":1,"language":[{"iso":"eng"}],"doi":"10.1007/978-3-319-95246-8_9","ec_funded":1,"publist_id":"7968","file_date_updated":"2020-07-14T12:48:14Z","editor":[{"last_name":"Lohstroh","first_name":"Marten","full_name":"Lohstroh, Marten"},{"full_name":"Derler, Patricia","last_name":"Derler","first_name":"Patricia"},{"first_name":"Marjan","last_name":"Sirjani","full_name":"Sirjani, Marjan"}],"department":[{"_id":"KrCh"},{"_id":"ToHe"}],"publisher":"Springer","publication_status":"published","acknowledgement":"This research was supported in part by the Austrian Science Fund (FWF) under grants S11402-N23, S11407-N23 (RiSE/SHiNE) and Z211-N23 (Wittgenstein Award), ERC Start grant (279307: Graph Games), Vienna Science and Technology Fund (WWTF) through project ICT15-003 and by the National Science Centre (NCN), Poland under grant 2014/15/D/ST6/04543.","year":"2018","volume":10760,"date_created":"2018-12-11T11:44:33Z","date_updated":"2021-01-12T08:20:14Z","author":[{"last_name":"Chatterjee","first_name":"Krishnendu","orcid":"0000-0002-4561-241X","id":"2E5DCA20-F248-11E8-B48F-1D18A9856A87","full_name":"Chatterjee, Krishnendu"},{"first_name":"Thomas A","last_name":"Henzinger","id":"40876CD8-F248-11E8-B48F-1D18A9856A87","orcid":"0000−0002−2985−7724","full_name":"Henzinger, Thomas A"},{"first_name":"Jan","last_name":"Otop","id":"2FC5DA74-F248-11E8-B48F-1D18A9856A87","full_name":"Otop, Jan"}]},{"oa":1,"external_id":{"arxiv":["1810.01033"]},"main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1810.01033"}],"quality_controlled":"1","doi":"10.1038/s41567-018-0227-4","language":[{"iso":"eng"}],"month":"11","publication_identifier":{"eissn":["1745-2481"],"issn":["1745-2473"]},"year":"2018","publication_status":"published","publisher":"Springer Nature","author":[{"first_name":"Antoine","last_name":"Aubret","full_name":"Aubret, Antoine"},{"last_name":"Youssef","first_name":"Mena","full_name":"Youssef, Mena"},{"last_name":"Sacanna","first_name":"Stefano","full_name":"Sacanna, Stefano"},{"full_name":"Palacci, Jérémie A","id":"8fb92548-2b22-11eb-b7c1-a3f0d08d7c7d","orcid":"0000-0002-7253-9465","first_name":"Jérémie A","last_name":"Palacci"}],"date_updated":"2023-02-23T13:48:02Z","date_created":"2021-02-02T13:52:49Z","volume":14,"extern":"1","publication":"Nature Physics","citation":{"ama":"Aubret A, Youssef M, Sacanna S, Palacci JA. Targeted assembly and synchronization of self-spinning microgears. Nature Physics. 2018;14(11):1114-1118. doi:10.1038/s41567-018-0227-4","apa":"Aubret, A., Youssef, M., Sacanna, S., & Palacci, J. A. (2018). Targeted assembly and synchronization of self-spinning microgears. Nature Physics. Springer Nature. https://doi.org/10.1038/s41567-018-0227-4","ieee":"A. Aubret, M. Youssef, S. Sacanna, and J. A. Palacci, “Targeted assembly and synchronization of self-spinning microgears,” Nature Physics, vol. 14, no. 11. Springer Nature, pp. 1114–1118, 2018.","ista":"Aubret A, Youssef M, Sacanna S, Palacci JA. 2018. Targeted assembly and synchronization of self-spinning microgears. Nature Physics. 14(11), 1114–1118.","short":"A. Aubret, M. Youssef, S. Sacanna, J.A. Palacci, Nature Physics 14 (2018) 1114–1118.","mla":"Aubret, Antoine, et al. “Targeted Assembly and Synchronization of Self-Spinning Microgears.” Nature Physics, vol. 14, no. 11, Springer Nature, 2018, pp. 1114–18, doi:10.1038/s41567-018-0227-4.","chicago":"Aubret, Antoine, Mena Youssef, Stefano Sacanna, and Jérémie A Palacci. “Targeted Assembly and Synchronization of Self-Spinning Microgears.” Nature Physics. Springer Nature, 2018. https://doi.org/10.1038/s41567-018-0227-4."},"article_type":"original","page":"1114-1118","date_published":"2018-11-01T00:00:00Z","scopus_import":"1","day":"01","article_processing_charge":"No","_id":"9062","user_id":"D865714E-FA4E-11E9-B85B-F5C5E5697425","title":"Targeted assembly and synchronization of self-spinning microgears","status":"public","intvolume":" 14","oa_version":"Preprint","type":"journal_article","abstract":[{"lang":"eng","text":"Self-assembly is the autonomous organization of components into patterns or structures: an essential ingredient of biology and a desired route to complex organization1. At equilibrium, the structure is encoded through specific interactions2,3,4,5,6,7,8, at an unfavourable entropic cost for the system. An alternative approach, widely used by nature, uses energy input to bypass the entropy bottleneck and develop features otherwise impossible at equilibrium9. Dissipative building blocks that inject energy locally were made available by recent advances in colloidal science10,11 but have not been used to control self-assembly. Here we show the targeted formation of self-powered microgears from active particles and their autonomous synchronization into dynamical superstructures. We use a photoactive component that consumes fuel, haematite, to devise phototactic microswimmers that form self-spinning microgears following spatiotemporal light patterns. The gears are coupled via their chemical clouds by diffusiophoresis12 and constitute the elementary bricks of synchronized superstructures, which autonomously regulate their dynamics. The results are quantitatively rationalized on the basis of a stochastic description of diffusio-phoretic oscillators dynamically coupled by chemical gradients. Our findings harness non-equilibrium phoretic phenomena to program interactions and direct self-assembly with fidelity and specificity. It lays the groundwork for the autonomous construction of dynamical architectures and functional micro-machinery."}],"issue":"11"},{"publication_identifier":{"issn":["2500-2287"],"eissn":["2500-2295"]},"month":"06","quality_controlled":"1","oa":1,"main_file_link":[{"url":"http://operamedphys.org/content/molecular-and-cellular-neuroscience","open_access":"1"}],"language":[{"iso":"eng"}],"doi":"10.20388/omp2018.00s1.001","department":[{"_id":"JoDa"}],"publisher":"Lobachevsky State University of Nizhny Novgorod","publication_status":"published","year":"2018","volume":4,"date_created":"2021-03-07T23:01:25Z","date_updated":"2021-12-03T07:31:05Z","author":[{"full_name":"Danzl, Johann G","id":"42EFD3B6-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-8559-3973","first_name":"Johann G","last_name":"Danzl"}],"scopus_import":"1","article_processing_charge":"No","day":"30","page":"11","article_type":"letter_note","citation":{"ista":"Danzl JG. 2018. Diffraction-unlimited optical imaging for synaptic physiology. Opera Medica et Physiologica. 4(S1), 11.","apa":"Danzl, J. G. (2018). Diffraction-unlimited optical imaging for synaptic physiology. Opera Medica et Physiologica. Lobachevsky State University of Nizhny Novgorod. https://doi.org/10.20388/omp2018.00s1.001","ieee":"J. G. Danzl, “Diffraction-unlimited optical imaging for synaptic physiology,” Opera Medica et Physiologica, vol. 4, no. S1. Lobachevsky State University of Nizhny Novgorod, p. 11, 2018.","ama":"Danzl JG. Diffraction-unlimited optical imaging for synaptic physiology. Opera Medica et Physiologica. 2018;4(S1):11. doi:10.20388/omp2018.00s1.001","chicago":"Danzl, Johann G. “Diffraction-Unlimited Optical Imaging for Synaptic Physiology.” Opera Medica et Physiologica. Lobachevsky State University of Nizhny Novgorod, 2018. https://doi.org/10.20388/omp2018.00s1.001.","mla":"Danzl, Johann G. “Diffraction-Unlimited Optical Imaging for Synaptic Physiology.” Opera Medica et Physiologica, vol. 4, no. S1, Lobachevsky State University of Nizhny Novgorod, 2018, p. 11, doi:10.20388/omp2018.00s1.001.","short":"J.G. Danzl, Opera Medica et Physiologica 4 (2018) 11."},"publication":"Opera Medica et Physiologica","date_published":"2018-06-30T00:00:00Z","alternative_title":["Molecular and cellular neuroscience"],"type":"journal_article","issue":"S1","intvolume":" 4","title":"Diffraction-unlimited optical imaging for synaptic physiology","status":"public","_id":"9229","user_id":"8b945eb4-e2f2-11eb-945a-df72226e66a9","oa_version":"Published Version"},{"publication_identifier":{"issn":["1868-8969"]},"month":"08","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"},"project":[{"name":"Rigorous Systems Engineering","call_identifier":"FWF","_id":"25832EC2-B435-11E9-9278-68D0E5697425","grant_number":"S 11407_N23"},{"_id":"25F42A32-B435-11E9-9278-68D0E5697425","grant_number":"Z211","name":"The Wittgenstein Prize","call_identifier":"FWF"},{"call_identifier":"FWF","name":"Formal Methods meets Algorithmic Game Theory","grant_number":"M02369","_id":"264B3912-B435-11E9-9278-68D0E5697425"}],"quality_controlled":"1","doi":"10.4230/LIPICS.MFCS.2018.23","conference":{"name":"MFCS: Mathematical Foundations of Computer Science","end_date":"2018-08-31","start_date":"2018-08-27","location":"Liverpool, United Kingdom"},"language":[{"iso":"eng"}],"article_number":"23","file_date_updated":"2020-07-14T12:47:15Z","year":"2018","department":[{"_id":"ToHe"}],"publisher":"Schloss Dagstuhl - Leibniz-Zentrum für Informatik","publication_status":"published","related_material":{"record":[{"status":"public","relation":"earlier_version","id":"963"}]},"author":[{"full_name":"Avni, Guy","first_name":"Guy","last_name":"Avni","id":"463C8BC2-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-5588-8287"},{"full_name":"Guha, Shibashis","last_name":"Guha","first_name":"Shibashis"},{"last_name":"Kupferman","first_name":"Orna","full_name":"Kupferman, Orna"}],"volume":117,"date_created":"2019-02-14T14:12:09Z","date_updated":"2023-02-23T14:02:58Z","scopus_import":"1","has_accepted_license":"1","article_processing_charge":"No","day":"01","citation":{"chicago":"Avni, Guy, Shibashis Guha, and Orna Kupferman. “Timed Network Games with Clocks,” Vol. 117. Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2018. https://doi.org/10.4230/LIPICS.MFCS.2018.23.","short":"G. Avni, S. Guha, O. Kupferman, in:, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2018.","mla":"Avni, Guy, et al. Timed Network Games with Clocks. Vol. 117, 23, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2018, doi:10.4230/LIPICS.MFCS.2018.23.","ieee":"G. Avni, S. Guha, and O. Kupferman, “Timed network games with clocks,” presented at the MFCS: Mathematical Foundations of Computer Science, Liverpool, United Kingdom, 2018, vol. 117.","apa":"Avni, G., Guha, S., & Kupferman, O. (2018). Timed network games with clocks (Vol. 117). Presented at the MFCS: Mathematical Foundations of Computer Science, Liverpool, United Kingdom: Schloss Dagstuhl - Leibniz-Zentrum für Informatik. https://doi.org/10.4230/LIPICS.MFCS.2018.23","ista":"Avni G, Guha S, Kupferman O. 2018. Timed network games with clocks. MFCS: Mathematical Foundations of Computer Science, LIPIcs, vol. 117, 23.","ama":"Avni G, Guha S, Kupferman O. Timed network games with clocks. In: Vol 117. Schloss Dagstuhl - Leibniz-Zentrum für Informatik; 2018. doi:10.4230/LIPICS.MFCS.2018.23"},"date_published":"2018-08-01T00:00:00Z","type":"conference","alternative_title":["LIPIcs"],"abstract":[{"text":"Network games are widely used as a model for selfish resource-allocation problems. In the classicalmodel, each player selects a path connecting her source and target vertices. The cost of traversingan edge depends on theload; namely, number of players that traverse it. Thus, it abstracts the factthat different users may use a resource at different times and for different durations, which playsan important role in determining the costs of the users in reality. For example, when transmittingpackets in a communication network, routing traffic in a road network, or processing a task in aproduction system, actual sharing and congestion of resources crucially depends on time.In [13], we introducedtimed network games, which add a time component to network games.Each vertexvin the network is associated with a cost function, mapping the load onvto theprice that a player pays for staying invfor one time unit with this load. Each edge in thenetwork is guarded by the time intervals in which it can be traversed, which forces the players tospend time in the vertices. In this work we significantly extend the way time can be referred toin timed network games. In the model we study, the network is equipped withclocks, and, as intimed automata, edges are guarded by constraints on the values of the clocks, and their traversalmay involve a reset of some clocks. We argue that the stronger model captures many realisticnetworks. The addition of clocks breaks the techniques we developed in [13] and we developnew techniques in order to show that positive results on classic network games carry over to thestronger timed setting.","lang":"eng"}],"_id":"6005","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","intvolume":" 117","ddc":["000"],"status":"public","title":"Timed network games with clocks","file":[{"checksum":"41ab2ae9b63f5eb49fa995250c0ba128","date_created":"2019-02-14T14:22:04Z","date_updated":"2020-07-14T12:47:15Z","relation":"main_file","file_id":"6007","file_size":542889,"content_type":"application/pdf","creator":"dernst","access_level":"open_access","file_name":"2018_LIPIcs_Avni.pdf"}],"oa_version":"Published Version"},{"extern":"1","publication_status":"published","publisher":"Royal Society of Chemistry","year":"2018","pmid":1,"date_created":"2021-07-15T12:51:44Z","date_updated":"2021-08-09T12:36:47Z","volume":20,"author":[{"full_name":"Cheng, Bingqing","id":"cbe3cda4-d82c-11eb-8dc7-8ff94289fcc9","orcid":"0000-0002-3584-9632","first_name":"Bingqing","last_name":"Cheng"},{"first_name":"Christoph","last_name":"Dellago","full_name":"Dellago, Christoph"},{"first_name":"Michele","last_name":"Ceriotti","full_name":"Ceriotti, Michele"}],"month":"12","publication_identifier":{"issn":["1463-9076"],"eissn":["1463-9084"]},"quality_controlled":"1","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1807.05551"}],"external_id":{"pmid":["30412211"],"arxiv":["1807.05551"]},"oa":1,"language":[{"iso":"eng"}],"doi":"10.1039/c8cp04561e","type":"journal_article","abstract":[{"text":"Estimating the homogeneous ice nucleation rate from undercooled liquid water is crucial for understanding many important physical phenomena and technological applications, and challenging for both experiments and theory. From a theoretical point of view, difficulties arise due to the long time scales required, as well as the numerous nucleation pathways involved to form ice nuclei with different stacking disorders. We computed the homogeneous ice nucleation rate at a physically relevant undercooling for a single-site water model, taking into account the diffuse nature of ice–water interfaces, stacking disorders in ice nuclei, and the addition rate of particles to the critical nucleus. We disentangled and investigated the relative importance of all the terms, including interfacial free energy, entropic contributions and the kinetic prefactor, that contribute to the overall nucleation rate. Breaking down the problem into pieces not only provides physical insights into ice nucleation, but also sheds light on the long-standing discrepancy between different theoretical predictions, as well as between theoretical and experimental determinations of the nucleation rate. Moreover, we pinpoint the main shortcomings and suggest strategies to systematically improve the existing simulation methods.","lang":"eng"}],"issue":"45","title":"Theoretical prediction of the homogeneous ice nucleation rate: Disentangling thermodynamics and kinetics","status":"public","intvolume":" 20","_id":"9668","user_id":"6785fbc1-c503-11eb-8a32-93094b40e1cf","oa_version":"Preprint","scopus_import":"1","day":"07","article_processing_charge":"No","article_type":"original","page":"28732-28740","publication":"Physical Chemistry Chemical Physics","citation":{"chicago":"Cheng, Bingqing, Christoph Dellago, and Michele Ceriotti. “Theoretical Prediction of the Homogeneous Ice Nucleation Rate: Disentangling Thermodynamics and Kinetics.” Physical Chemistry Chemical Physics. Royal Society of Chemistry, 2018. https://doi.org/10.1039/c8cp04561e.","mla":"Cheng, Bingqing, et al. “Theoretical Prediction of the Homogeneous Ice Nucleation Rate: Disentangling Thermodynamics and Kinetics.” Physical Chemistry Chemical Physics, vol. 20, no. 45, Royal Society of Chemistry, 2018, pp. 28732–40, doi:10.1039/c8cp04561e.","short":"B. Cheng, C. Dellago, M. Ceriotti, Physical Chemistry Chemical Physics 20 (2018) 28732–28740.","ista":"Cheng B, Dellago C, Ceriotti M. 2018. Theoretical prediction of the homogeneous ice nucleation rate: Disentangling thermodynamics and kinetics. Physical Chemistry Chemical Physics. 20(45), 28732–28740.","apa":"Cheng, B., Dellago, C., & Ceriotti, M. (2018). Theoretical prediction of the homogeneous ice nucleation rate: Disentangling thermodynamics and kinetics. Physical Chemistry Chemical Physics. Royal Society of Chemistry. https://doi.org/10.1039/c8cp04561e","ieee":"B. Cheng, C. Dellago, and M. Ceriotti, “Theoretical prediction of the homogeneous ice nucleation rate: Disentangling thermodynamics and kinetics,” Physical Chemistry Chemical Physics, vol. 20, no. 45. Royal Society of Chemistry, pp. 28732–28740, 2018.","ama":"Cheng B, Dellago C, Ceriotti M. Theoretical prediction of the homogeneous ice nucleation rate: Disentangling thermodynamics and kinetics. Physical Chemistry Chemical Physics. 2018;20(45):28732-28740. doi:10.1039/c8cp04561e"},"date_published":"2018-12-07T00:00:00Z"},{"article_number":"054102","extern":"1","publication_status":"published","publisher":"American Physical Society","year":"2018","date_created":"2021-07-19T09:39:48Z","date_updated":"2021-08-09T12:38:26Z","volume":97,"author":[{"first_name":"Bingqing","last_name":"Cheng","id":"cbe3cda4-d82c-11eb-8dc7-8ff94289fcc9","orcid":"0000-0002-3584-9632","full_name":"Cheng, Bingqing"},{"full_name":"Ceriotti, Michele","last_name":"Ceriotti","first_name":"Michele"}],"month":"02","publication_identifier":{"eissn":["2469-9969"],"issn":["2469-9950"]},"quality_controlled":"1","oa":1,"main_file_link":[{"url":"https://arxiv.org/abs/1710.02815","open_access":"1"}],"external_id":{"arxiv":["1710.02815"]},"language":[{"iso":"eng"}],"doi":"10.1103/physrevb.97.054102","type":"journal_article","abstract":[{"lang":"eng","text":"The Gibbs free energy is the fundamental thermodynamic potential underlying the relative stability of different states of matter under constant-pressure conditions. However, computing this quantity from atomic-scale simulations is far from trivial, so the potential energy of a system is often used as a proxy. In this paper, we use a combination of thermodynamic integration methods to accurately evaluate the Gibbs free energies associated with defects in crystals, including the vacancy formation energy in bcc iron, and the stacking fault energy in fcc nickel, iron, and cobalt. We quantify the importance of entropic and anharmonic effects in determining the free energies of defects at high temperatures, and show that the potential energy approximation as well as the harmonic approximation may produce inaccurate or even qualitatively wrong results. Our calculations manifest the necessity to employ accurate free energy methods such as thermodynamic integration to estimate the stability of crystallographic defects at high temperatures."}],"issue":"5","title":"Computing the absolute Gibbs free energy in atomistic simulations: Applications to defects in solids","status":"public","intvolume":" 97","user_id":"6785fbc1-c503-11eb-8a32-93094b40e1cf","_id":"9687","oa_version":"Preprint","scopus_import":"1","day":"01","article_processing_charge":"No","article_type":"original","publication":"Physical Review B","citation":{"ista":"Cheng B, Ceriotti M. 2018. Computing the absolute Gibbs free energy in atomistic simulations: Applications to defects in solids. Physical Review B. 97(5), 054102.","ieee":"B. Cheng and M. Ceriotti, “Computing the absolute Gibbs free energy in atomistic simulations: Applications to defects in solids,” Physical Review B, vol. 97, no. 5. American Physical Society, 2018.","apa":"Cheng, B., & Ceriotti, M. (2018). Computing the absolute Gibbs free energy in atomistic simulations: Applications to defects in solids. Physical Review B. American Physical Society. https://doi.org/10.1103/physrevb.97.054102","ama":"Cheng B, Ceriotti M. Computing the absolute Gibbs free energy in atomistic simulations: Applications to defects in solids. Physical Review B. 2018;97(5). doi:10.1103/physrevb.97.054102","chicago":"Cheng, Bingqing, and Michele Ceriotti. “Computing the Absolute Gibbs Free Energy in Atomistic Simulations: Applications to Defects in Solids.” Physical Review B. American Physical Society, 2018. https://doi.org/10.1103/physrevb.97.054102.","mla":"Cheng, Bingqing, and Michele Ceriotti. “Computing the Absolute Gibbs Free Energy in Atomistic Simulations: Applications to Defects in Solids.” Physical Review B, vol. 97, no. 5, 054102, American Physical Society, 2018, doi:10.1103/physrevb.97.054102.","short":"B. Cheng, M. Ceriotti, Physical Review B 97 (2018)."},"date_published":"2018-02-01T00:00:00Z"},{"file":[{"creator":"dernst","file_size":6968201,"content_type":"application/pdf","file_name":"2017_PLOS_Polechova.pdf","access_level":"open_access","date_updated":"2020-07-14T12:46:01Z","date_created":"2019-01-22T08:30:03Z","checksum":"908c52751bba30c55ed36789e5e4c84d","file_id":"5870","relation":"main_file"}],"oa_version":"Published Version","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"315","status":"public","title":"Is the sky the limit? On the expansion threshold of a species’ range","ddc":["576"],"intvolume":" 16","abstract":[{"text":"More than 100 years after Grigg’s influential analysis of species’ borders, the causes of limits to species’ ranges still represent a puzzle that has never been understood with clarity. The topic has become especially important recently as many scientists have become interested in the potential for species’ ranges to shift in response to climate change—and yet nearly all of those studies fail to recognise or incorporate evolutionary genetics in a way that relates to theoretical developments. I show that range margins can be understood based on just two measurable parameters: (i) the fitness cost of dispersal—a measure of environmental heterogeneity—and (ii) the strength of genetic drift, which reduces genetic diversity. Together, these two parameters define an ‘expansion threshold’: adaptation fails when genetic drift reduces genetic diversity below that required for adaptation to a heterogeneous environment. When the key parameters drop below this expansion threshold locally, a sharp range margin forms. When they drop below this threshold throughout the species’ range, adaptation collapses everywhere, resulting in either extinction or formation of a fragmented metapopulation. Because the effects of dispersal differ fundamentally with dimension, the second parameter—the strength of genetic drift—is qualitatively different compared to a linear habitat. In two-dimensional habitats, genetic drift becomes effectively independent of selection. It decreases with ‘neighbourhood size’—the number of individuals accessible by dispersal within one generation. Moreover, in contrast to earlier predictions, which neglected evolution of genetic variance and/or stochasticity in two dimensions, dispersal into small marginal populations aids adaptation. This is because the reduction of both genetic and demographic stochasticity has a stronger effect than the cost of dispersal through increased maladaptation. The expansion threshold thus provides a novel, theoretically justified, and testable prediction for formation of the range margin and collapse of the species’ range.","lang":"eng"}],"issue":"6","type":"journal_article","date_published":"2018-06-15T00:00:00Z","publication":"PLoS Biology","citation":{"chicago":"Polechova, Jitka. “Is the Sky the Limit? On the Expansion Threshold of a Species’ Range.” PLoS Biology. Public Library of Science, 2018. https://doi.org/10.1371/journal.pbio.2005372.","short":"J. Polechova, PLoS Biology 16 (2018).","mla":"Polechova, Jitka. “Is the Sky the Limit? On the Expansion Threshold of a Species’ Range.” PLoS Biology, vol. 16, no. 6, e2005372, Public Library of Science, 2018, doi:10.1371/journal.pbio.2005372.","apa":"Polechova, J. (2018). Is the sky the limit? On the expansion threshold of a species’ range. PLoS Biology. Public Library of Science. https://doi.org/10.1371/journal.pbio.2005372","ieee":"J. Polechova, “Is the sky the limit? On the expansion threshold of a species’ range,” PLoS Biology, vol. 16, no. 6. Public Library of Science, 2018.","ista":"Polechova J. 2018. Is the sky the limit? On the expansion threshold of a species’ range. PLoS Biology. 16(6), e2005372.","ama":"Polechova J. Is the sky the limit? On the expansion threshold of a species’ range. PLoS Biology. 2018;16(6). doi:10.1371/journal.pbio.2005372"},"day":"15","has_accepted_license":"1","scopus_import":1,"author":[{"full_name":"Polechova, Jitka","id":"3BBFB084-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0003-0951-3112","first_name":"Jitka","last_name":"Polechova"}],"related_material":{"record":[{"id":"9839","status":"public","relation":"research_data"}]},"date_updated":"2023-02-23T14:10:16Z","date_created":"2018-12-11T11:45:46Z","volume":16,"year":"2018","publication_status":"published","publisher":"Public Library of Science","department":[{"_id":"NiBa"}],"file_date_updated":"2020-07-14T12:46:01Z","publist_id":"7550","article_number":"e2005372","doi":"10.1371/journal.pbio.2005372","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"},"quality_controlled":"1","month":"06","publication_identifier":{"issn":["15449173"]}},{"author":[{"first_name":"Amadeu","last_name":"Delshams","full_name":"Delshams, Amadeu"},{"id":"FE553552-CDE8-11E9-B324-C0EBE5697425","orcid":"0000-0002-6051-2628","first_name":"Vadim","last_name":"Kaloshin","full_name":"Kaloshin, Vadim"},{"full_name":"de la Rosa, Abraham","last_name":"de la Rosa","first_name":"Abraham"},{"first_name":"Tere M.","last_name":"Seara","full_name":"Seara, Tere M."}],"date_updated":"2021-01-12T08:19:08Z","date_created":"2020-09-17T10:41:43Z","volume":366,"oa_version":"None","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"8417","year":"2018","title":"Global instability in the restricted planar elliptic three body problem","status":"public","publication_status":"published","intvolume":" 366","publisher":"Springer Nature","abstract":[{"text":"The restricted planar elliptic three body problem (RPETBP) describes the motion of a massless particle (a comet or an asteroid) under the gravitational field of two massive bodies (the primaries, say the Sun and Jupiter) revolving around their center of mass on elliptic orbits with some positive eccentricity. The aim of this paper is to show the existence of orbits whose angular momentum performs arbitrary excursions in a large region. In particular, there exist diffusive orbits, that is, with a large variation of angular momentum. The leading idea of the proof consists in analyzing parabolic motions of the comet. By a well-known result of McGehee, the union of future (resp. past) parabolic orbits is an analytic manifold P+ (resp. P−). In a properly chosen coordinate system these manifolds are stable (resp. unstable) manifolds of a manifold at infinity P∞, which we call the manifold at parabolic infinity. On P∞ it is possible to define two scattering maps, which contain the map structure of the homoclinic trajectories to it, i.e. orbits parabolic both in the future and the past. Since the inner dynamics inside P∞ is trivial, two different scattering maps are used. The combination of these two scattering maps permits the design of the desired diffusive pseudo-orbits. Using shadowing techniques and these pseudo orbits we show the existence of true trajectories of the RPETBP whose angular momentum varies in any predetermined fashion.","lang":"eng"}],"issue":"3","extern":"1","type":"journal_article","date_published":"2018-09-05T00:00:00Z","doi":"10.1007/s00220-018-3248-z","language":[{"iso":"eng"}],"publication":"Communications in Mathematical Physics","citation":{"chicago":"Delshams, Amadeu, Vadim Kaloshin, Abraham de la Rosa, and Tere M. Seara. “Global Instability in the Restricted Planar Elliptic Three Body Problem.” Communications in Mathematical Physics. Springer Nature, 2018. https://doi.org/10.1007/s00220-018-3248-z.","mla":"Delshams, Amadeu, et al. “Global Instability in the Restricted Planar Elliptic Three Body Problem.” Communications in Mathematical Physics, vol. 366, no. 3, Springer Nature, 2018, pp. 1173–228, doi:10.1007/s00220-018-3248-z.","short":"A. Delshams, V. Kaloshin, A. de la Rosa, T.M. Seara, Communications in Mathematical Physics 366 (2018) 1173–1228.","ista":"Delshams A, Kaloshin V, de la Rosa A, Seara TM. 2018. Global instability in the restricted planar elliptic three body problem. Communications in Mathematical Physics. 366(3), 1173–1228.","ieee":"A. Delshams, V. Kaloshin, A. de la Rosa, and T. M. Seara, “Global instability in the restricted planar elliptic three body problem,” Communications in Mathematical Physics, vol. 366, no. 3. Springer Nature, pp. 1173–1228, 2018.","apa":"Delshams, A., Kaloshin, V., de la Rosa, A., & Seara, T. M. (2018). Global instability in the restricted planar elliptic three body problem. Communications in Mathematical Physics. Springer Nature. https://doi.org/10.1007/s00220-018-3248-z","ama":"Delshams A, Kaloshin V, de la Rosa A, Seara TM. Global instability in the restricted planar elliptic three body problem. Communications in Mathematical Physics. 2018;366(3):1173-1228. doi:10.1007/s00220-018-3248-z"},"quality_controlled":"1","article_type":"original","page":"1173-1228","month":"09","day":"05","publication_identifier":{"issn":["0010-3616","1432-0916"]},"article_processing_charge":"No","keyword":["Mathematical Physics","Statistical and Nonlinear Physics"]},{"publisher":"Springer Nature","publication_status":"published","year":"2018","volume":28,"date_created":"2020-09-17T10:42:30Z","date_updated":"2021-01-12T08:19:11Z","author":[{"first_name":"Guan","last_name":"Huang","full_name":"Huang, Guan"},{"last_name":"Kaloshin","first_name":"Vadim","orcid":"0000-0002-6051-2628","id":"FE553552-CDE8-11E9-B324-C0EBE5697425","full_name":"Kaloshin, Vadim"},{"last_name":"Sorrentino","first_name":"Alfonso","full_name":"Sorrentino, Alfonso"}],"extern":"1","quality_controlled":"1","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1705.10601"}],"oa":1,"external_id":{"arxiv":["1705.10601"]},"language":[{"iso":"eng"}],"doi":"10.1007/s00039-018-0440-4","publication_identifier":{"issn":["1016-443X","1420-8970"]},"month":"03","intvolume":" 28","title":"Nearly circular domains which are integrable close to the boundary are ellipses","status":"public","_id":"8422","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa_version":"Preprint","type":"journal_article","issue":"2","abstract":[{"lang":"eng","text":"The Birkhoff conjecture says that the boundary of a strictly convex integrable billiard table is necessarily an ellipse. In this article, we consider a stronger notion of integrability, namely integrability close to the boundary, and prove a local version of this conjecture: a small perturbation of an ellipse of small eccentricity which preserves integrability near the boundary, is itself an ellipse. This extends the result in Avila et al. (Ann Math 184:527–558, ADK16), where integrability was assumed on a larger set. In particular, it shows that (local) integrability near the boundary implies global integrability. One of the crucial ideas in the proof consists in analyzing Taylor expansion of the corresponding action-angle coordinates with respect to the eccentricity parameter, deriving and studying higher order conditions for the preservation of integrable rational caustics."}],"page":"334-392","article_type":"original","citation":{"short":"G. Huang, V. Kaloshin, A. Sorrentino, Geometric and Functional Analysis 28 (2018) 334–392.","mla":"Huang, Guan, et al. “Nearly Circular Domains Which Are Integrable Close to the Boundary Are Ellipses.” Geometric and Functional Analysis, vol. 28, no. 2, Springer Nature, 2018, pp. 334–92, doi:10.1007/s00039-018-0440-4.","chicago":"Huang, Guan, Vadim Kaloshin, and Alfonso Sorrentino. “Nearly Circular Domains Which Are Integrable Close to the Boundary Are Ellipses.” Geometric and Functional Analysis. Springer Nature, 2018. https://doi.org/10.1007/s00039-018-0440-4.","ama":"Huang G, Kaloshin V, Sorrentino A. Nearly circular domains which are integrable close to the boundary are ellipses. Geometric and Functional Analysis. 2018;28(2):334-392. doi:10.1007/s00039-018-0440-4","apa":"Huang, G., Kaloshin, V., & Sorrentino, A. (2018). Nearly circular domains which are integrable close to the boundary are ellipses. Geometric and Functional Analysis. Springer Nature. https://doi.org/10.1007/s00039-018-0440-4","ieee":"G. Huang, V. Kaloshin, and A. Sorrentino, “Nearly circular domains which are integrable close to the boundary are ellipses,” Geometric and Functional Analysis, vol. 28, no. 2. Springer Nature, pp. 334–392, 2018.","ista":"Huang G, Kaloshin V, Sorrentino A. 2018. Nearly circular domains which are integrable close to the boundary are ellipses. Geometric and Functional Analysis. 28(2), 334–392."},"publication":"Geometric and Functional Analysis","date_published":"2018-03-18T00:00:00Z","keyword":["Geometry and Topology","Analysis"],"article_processing_charge":"No","day":"18"},{"oa":1,"external_id":{"arxiv":["1612.09194"]},"main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1612.09194"}],"quality_controlled":"1","doi":"10.4007/annals.2018.188.1.6","language":[{"iso":"eng"}],"publication_identifier":{"issn":["0003-486X"]},"month":"07","year":"2018","publisher":"Annals of Mathematics, Princeton U","publication_status":"published","author":[{"first_name":"Vadim","last_name":"Kaloshin","id":"FE553552-CDE8-11E9-B324-C0EBE5697425","orcid":"0000-0002-6051-2628","full_name":"Kaloshin, Vadim"},{"full_name":"Sorrentino, Alfonso","first_name":"Alfonso","last_name":"Sorrentino"}],"volume":188,"date_created":"2020-09-17T10:42:22Z","date_updated":"2021-01-12T08:19:10Z","extern":"1","citation":{"ista":"Kaloshin V, Sorrentino A. 2018. On the local Birkhoff conjecture for convex billiards. Annals of Mathematics. 188(1), 315–380.","apa":"Kaloshin, V., & Sorrentino, A. (2018). On the local Birkhoff conjecture for convex billiards. Annals of Mathematics. Annals of Mathematics, Princeton U. https://doi.org/10.4007/annals.2018.188.1.6","ieee":"V. Kaloshin and A. Sorrentino, “On the local Birkhoff conjecture for convex billiards,” Annals of Mathematics, vol. 188, no. 1. Annals of Mathematics, Princeton U, pp. 315–380, 2018.","ama":"Kaloshin V, Sorrentino A. On the local Birkhoff conjecture for convex billiards. Annals of Mathematics. 2018;188(1):315-380. doi:10.4007/annals.2018.188.1.6","chicago":"Kaloshin, Vadim, and Alfonso Sorrentino. “On the Local Birkhoff Conjecture for Convex Billiards.” Annals of Mathematics. Annals of Mathematics, Princeton U, 2018. https://doi.org/10.4007/annals.2018.188.1.6.","mla":"Kaloshin, Vadim, and Alfonso Sorrentino. “On the Local Birkhoff Conjecture for Convex Billiards.” Annals of Mathematics, vol. 188, no. 1, Annals of Mathematics, Princeton U, 2018, pp. 315–80, doi:10.4007/annals.2018.188.1.6.","short":"V. Kaloshin, A. Sorrentino, Annals of Mathematics 188 (2018) 315–380."},"publication":"Annals of Mathematics","page":"315-380","article_type":"original","date_published":"2018-07-01T00:00:00Z","keyword":["Statistics","Probability and Uncertainty","Statistics and Probability"],"article_processing_charge":"No","day":"01","_id":"8421","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","intvolume":" 188","title":"On the local Birkhoff conjecture for convex billiards","status":"public","oa_version":"Preprint","type":"journal_article","issue":"1","abstract":[{"text":"The classical Birkhoff conjecture claims that the boundary of a strictly convex integrable billiard table is necessarily an ellipse (or a circle as a special case). In this article we prove a complete local version of this conjecture: a small integrable perturbation of an ellipse must be an ellipse. This extends and completes the result in Avila-De Simoi-Kaloshin, where nearly circular domains were considered. One of the crucial ideas in the proof is to extend action-angle coordinates for elliptic billiards into complex domains (with respect to the angle), and to thoroughly analyze the nature of their complex singularities. As an application, we are able to prove some spectral rigidity results for elliptic domains.","lang":"eng"}]},{"language":[{"iso":"eng"}],"date_published":"2018-10-28T00:00:00Z","doi":"10.1098/rsta.2017.0419","quality_controlled":"1","article_type":"original","citation":{"short":"V. Kaloshin, A. Sorrentino, Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences 376 (2018).","mla":"Kaloshin, Vadim, and Alfonso Sorrentino. “On the Integrability of Birkhoff Billiards.” Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, vol. 376, no. 2131, 20170419, The Royal Society, 2018, doi:10.1098/rsta.2017.0419.","chicago":"Kaloshin, Vadim, and Alfonso Sorrentino. “On the Integrability of Birkhoff Billiards.” Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences. The Royal Society, 2018. https://doi.org/10.1098/rsta.2017.0419.","ama":"Kaloshin V, Sorrentino A. On the integrability of Birkhoff billiards. Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences. 2018;376(2131). doi:10.1098/rsta.2017.0419","ieee":"V. Kaloshin and A. Sorrentino, “On the integrability of Birkhoff billiards,” Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, vol. 376, no. 2131. The Royal Society, 2018.","apa":"Kaloshin, V., & Sorrentino, A. (2018). On the integrability of Birkhoff billiards. Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences. The Royal Society. https://doi.org/10.1098/rsta.2017.0419","ista":"Kaloshin V, Sorrentino A. 2018. On the integrability of Birkhoff billiards. Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences. 376(2131), 20170419."},"publication":"Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences","publication_identifier":{"issn":["1364-503X","1471-2962"]},"article_processing_charge":"No","month":"10","day":"28","keyword":["General Engineering","General Physics and Astronomy","General Mathematics"],"oa_version":"None","volume":376,"date_created":"2020-09-17T10:42:01Z","date_updated":"2021-01-12T08:19:09Z","author":[{"full_name":"Kaloshin, Vadim","first_name":"Vadim","last_name":"Kaloshin","id":"FE553552-CDE8-11E9-B324-C0EBE5697425","orcid":"0000-0002-6051-2628"},{"first_name":"Alfonso","last_name":"Sorrentino","full_name":"Sorrentino, Alfonso"}],"intvolume":" 376","publisher":"The Royal Society","publication_status":"published","status":"public","title":"On the integrability of Birkhoff billiards","_id":"8419","year":"2018","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","extern":"1","issue":"2131","abstract":[{"text":"In this survey, we provide a concise introduction to convex billiards and describe some recent results, obtained by the authors and collaborators, on the classification of integrable billiards, namely the so-called Birkhoff conjecture.\r\n\r\nThis article is part of the theme issue ‘Finite dimensional integrable systems: new trends and methods’.","lang":"eng"}],"type":"journal_article","article_number":"20170419"},{"oa":1,"external_id":{"arxiv":["1706.07968"]},"main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1706.07968"}],"quality_controlled":"1","doi":"10.1088/1361-6544/aadc12","language":[{"iso":"eng"}],"publication_identifier":{"issn":["0951-7715","1361-6544"]},"month":"10","year":"2018","publisher":"IOP Publishing","publication_status":"published","author":[{"full_name":"Kaloshin, Vadim","first_name":"Vadim","last_name":"Kaloshin","id":"FE553552-CDE8-11E9-B324-C0EBE5697425","orcid":"0000-0002-6051-2628"},{"first_name":"Ke","last_name":"Zhang","full_name":"Zhang, Ke"}],"volume":31,"date_created":"2020-09-17T10:42:09Z","date_updated":"2021-01-12T08:19:10Z","extern":"1","citation":{"ama":"Kaloshin V, Zhang K. Density of convex billiards with rational caustics. Nonlinearity. 2018;31(11):5214-5234. doi:10.1088/1361-6544/aadc12","ista":"Kaloshin V, Zhang K. 2018. Density of convex billiards with rational caustics. Nonlinearity. 31(11), 5214–5234.","apa":"Kaloshin, V., & Zhang, K. (2018). Density of convex billiards with rational caustics. Nonlinearity. IOP Publishing. https://doi.org/10.1088/1361-6544/aadc12","ieee":"V. Kaloshin and K. Zhang, “Density of convex billiards with rational caustics,” Nonlinearity, vol. 31, no. 11. IOP Publishing, pp. 5214–5234, 2018.","mla":"Kaloshin, Vadim, and Ke Zhang. “Density of Convex Billiards with Rational Caustics.” Nonlinearity, vol. 31, no. 11, IOP Publishing, 2018, pp. 5214–34, doi:10.1088/1361-6544/aadc12.","short":"V. Kaloshin, K. Zhang, Nonlinearity 31 (2018) 5214–5234.","chicago":"Kaloshin, Vadim, and Ke Zhang. “Density of Convex Billiards with Rational Caustics.” Nonlinearity. IOP Publishing, 2018. https://doi.org/10.1088/1361-6544/aadc12."},"publication":"Nonlinearity","page":"5214-5234","article_type":"original","date_published":"2018-10-15T00:00:00Z","keyword":["Mathematical Physics","General Physics and Astronomy","Applied Mathematics","Statistical and Nonlinear Physics"],"article_processing_charge":"No","day":"15","_id":"8420","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","intvolume":" 31","status":"public","title":"Density of convex billiards with rational caustics","oa_version":"Preprint","type":"journal_article","issue":"11","abstract":[{"lang":"eng","text":"We show that in the space of all convex billiard boundaries, the set of boundaries with rational caustics is dense. More precisely, the set of billiard boundaries with caustics of rotation number 1/q is polynomially sense in the smooth case, and exponentially dense in the analytic case."}]},{"issue":"9","abstract":[{"lang":"eng","text":"Chaperonins are ubiquitous protein assemblies present in bacteria, eukaryota, and archaea, facilitating the folding of proteins, preventing protein aggregation, and thus participating in maintaining protein homeostasis in the cell. During their functional cycle, they bind unfolded client proteins inside their double ring structure and promote protein folding by closing the ring chamber in an adenosine 5′-triphosphate (ATP)–dependent manner. Although the static structures of fully open and closed forms of chaperonins were solved by x-ray crystallography or electron microscopy, elucidating the mechanisms of such ATP-driven molecular events requires studying the proteins at the structural level under working conditions. We introduce an approach that combines site-specific nuclear magnetic resonance observation of very large proteins, enabled by advanced isotope labeling methods, with an in situ ATP regeneration system. Using this method, we provide functional insight into the 1-MDa large hsp60 chaperonin while processing client proteins and reveal how nucleotide binding, hydrolysis, and release control switching between closed and open states. While the open conformation stabilizes the unfolded state of client proteins, the internalization of the client protein inside the chaperonin cavity speeds up its functional cycle. This approach opens new perspectives to study structures and mechanisms of various ATP-driven biological machineries in the heat of action."}],"extern":"1","type":"journal_article","article_number":"eaau4196","author":[{"first_name":"Guillaume","last_name":"Mas","full_name":"Mas, Guillaume"},{"first_name":"Jia-Ying","last_name":"Guan","full_name":"Guan, Jia-Ying"},{"full_name":"Crublet, Elodie","first_name":"Elodie","last_name":"Crublet"},{"first_name":"Elisa Colas","last_name":"Debled","full_name":"Debled, Elisa Colas"},{"first_name":"Christine","last_name":"Moriscot","full_name":"Moriscot, Christine"},{"full_name":"Gans, Pierre","last_name":"Gans","first_name":"Pierre"},{"last_name":"Schoehn","first_name":"Guy","full_name":"Schoehn, Guy"},{"first_name":"Pavel","last_name":"Macek","full_name":"Macek, Pavel"},{"full_name":"Schanda, Paul","first_name":"Paul","last_name":"Schanda","id":"7B541462-FAF6-11E9-A490-E8DFE5697425","orcid":"0000-0002-9350-7606"},{"full_name":"Boisbouvier, Jerome","first_name":"Jerome","last_name":"Boisbouvier"}],"oa_version":"None","volume":4,"date_created":"2020-09-18T10:04:51Z","date_updated":"2022-08-26T09:11:06Z","_id":"8437","year":"2018","user_id":"3E5EF7F0-F248-11E8-B48F-1D18A9856A87","publisher":"American Association for the Advancement of Science","intvolume":" 4","title":"Structural investigation of a chaperonin in action reveals how nucleotide binding regulates the functional cycle","publication_status":"published","status":"public","publication_identifier":{"issn":["2375-2548"]},"article_processing_charge":"No","month":"09","day":"19","date_published":"2018-09-19T00:00:00Z","doi":"10.1126/sciadv.aau4196","language":[{"iso":"eng"}],"citation":{"chicago":"Mas, Guillaume, Jia-Ying Guan, Elodie Crublet, Elisa Colas Debled, Christine Moriscot, Pierre Gans, Guy Schoehn, Pavel Macek, Paul Schanda, and Jerome Boisbouvier. “Structural Investigation of a Chaperonin in Action Reveals How Nucleotide Binding Regulates the Functional Cycle.” Science Advances. American Association for the Advancement of Science, 2018. https://doi.org/10.1126/sciadv.aau4196.","short":"G. Mas, J.-Y. Guan, E. Crublet, E.C. Debled, C. Moriscot, P. Gans, G. Schoehn, P. Macek, P. Schanda, J. Boisbouvier, Science Advances 4 (2018).","mla":"Mas, Guillaume, et al. “Structural Investigation of a Chaperonin in Action Reveals How Nucleotide Binding Regulates the Functional Cycle.” Science Advances, vol. 4, no. 9, eaau4196, American Association for the Advancement of Science, 2018, doi:10.1126/sciadv.aau4196.","apa":"Mas, G., Guan, J.-Y., Crublet, E., Debled, E. C., Moriscot, C., Gans, P., … Boisbouvier, J. (2018). Structural investigation of a chaperonin in action reveals how nucleotide binding regulates the functional cycle. Science Advances. American Association for the Advancement of Science. https://doi.org/10.1126/sciadv.aau4196","ieee":"G. Mas et al., “Structural investigation of a chaperonin in action reveals how nucleotide binding regulates the functional cycle,” Science Advances, vol. 4, no. 9. American Association for the Advancement of Science, 2018.","ista":"Mas G, Guan J-Y, Crublet E, Debled EC, Moriscot C, Gans P, Schoehn G, Macek P, Schanda P, Boisbouvier J. 2018. Structural investigation of a chaperonin in action reveals how nucleotide binding regulates the functional cycle. Science Advances. 4(9), eaau4196.","ama":"Mas G, Guan J-Y, Crublet E, et al. Structural investigation of a chaperonin in action reveals how nucleotide binding regulates the functional cycle. Science Advances. 2018;4(9). doi:10.1126/sciadv.aau4196"},"publication":"Science Advances","article_type":"original","quality_controlled":"1"},{"language":[{"iso":"eng"}],"date_published":"2018-11-15T00:00:00Z","doi":"10.1016/j.cell.2018.10.039","article_type":"original","quality_controlled":"1","page":"1365-1379.e25","publication":"Cell","citation":{"apa":"Weinhäupl, K., Lindau, C., Hessel, A., Wang, Y., Schütze, C., Jores, T., … Schanda, P. (2018). Structural basis of membrane protein chaperoning through the mitochondrial intermembrane space. Cell. Elsevier. https://doi.org/10.1016/j.cell.2018.10.039","ieee":"K. Weinhäupl et al., “Structural basis of membrane protein chaperoning through the mitochondrial intermembrane space,” Cell, vol. 175, no. 5. Elsevier, p. 1365–1379.e25, 2018.","ista":"Weinhäupl K, Lindau C, Hessel A, Wang Y, Schütze C, Jores T, Melchionda L, Schönfisch B, Kalbacher H, Bersch B, Rapaport D, Brennich M, Lindorff-Larsen K, Wiedemann N, Schanda P. 2018. Structural basis of membrane protein chaperoning through the mitochondrial intermembrane space. Cell. 175(5), 1365–1379.e25.","ama":"Weinhäupl K, Lindau C, Hessel A, et al. Structural basis of membrane protein chaperoning through the mitochondrial intermembrane space. Cell. 2018;175(5):1365-1379.e25. doi:10.1016/j.cell.2018.10.039","chicago":"Weinhäupl, Katharina, Caroline Lindau, Audrey Hessel, Yong Wang, Conny Schütze, Tobias Jores, Laura Melchionda, et al. “Structural Basis of Membrane Protein Chaperoning through the Mitochondrial Intermembrane Space.” Cell. Elsevier, 2018. https://doi.org/10.1016/j.cell.2018.10.039.","short":"K. Weinhäupl, C. Lindau, A. Hessel, Y. Wang, C. Schütze, T. Jores, L. Melchionda, B. Schönfisch, H. Kalbacher, B. Bersch, D. Rapaport, M. Brennich, K. Lindorff-Larsen, N. Wiedemann, P. Schanda, Cell 175 (2018) 1365–1379.e25.","mla":"Weinhäupl, Katharina, et al. “Structural Basis of Membrane Protein Chaperoning through the Mitochondrial Intermembrane Space.” Cell, vol. 175, no. 5, Elsevier, 2018, p. 1365–1379.e25, doi:10.1016/j.cell.2018.10.039."},"day":"15","month":"11","publication_identifier":{"issn":["0092-8674"]},"article_processing_charge":"No","keyword":["General Biochemistry","Genetics and Molecular Biology"],"date_updated":"2021-01-12T08:19:15Z","date_created":"2020-09-18T10:04:39Z","oa_version":"None","volume":175,"author":[{"last_name":"Weinhäupl","first_name":"Katharina","full_name":"Weinhäupl, Katharina"},{"first_name":"Caroline","last_name":"Lindau","full_name":"Lindau, Caroline"},{"last_name":"Hessel","first_name":"Audrey","full_name":"Hessel, Audrey"},{"full_name":"Wang, Yong","first_name":"Yong","last_name":"Wang"},{"first_name":"Conny","last_name":"Schütze","full_name":"Schütze, Conny"},{"first_name":"Tobias","last_name":"Jores","full_name":"Jores, Tobias"},{"full_name":"Melchionda, Laura","last_name":"Melchionda","first_name":"Laura"},{"full_name":"Schönfisch, Birgit","last_name":"Schönfisch","first_name":"Birgit"},{"first_name":"Hubert","last_name":"Kalbacher","full_name":"Kalbacher, Hubert"},{"last_name":"Bersch","first_name":"Beate","full_name":"Bersch, Beate"},{"first_name":"Doron","last_name":"Rapaport","full_name":"Rapaport, Doron"},{"last_name":"Brennich","first_name":"Martha","full_name":"Brennich, Martha"},{"full_name":"Lindorff-Larsen, Kresten","last_name":"Lindorff-Larsen","first_name":"Kresten"},{"first_name":"Nils","last_name":"Wiedemann","full_name":"Wiedemann, Nils"},{"last_name":"Schanda","first_name":"Paul","orcid":"0000-0002-9350-7606","id":"7B541462-FAF6-11E9-A490-E8DFE5697425","full_name":"Schanda, Paul"}],"title":"Structural basis of membrane protein chaperoning through the mitochondrial intermembrane space","status":"public","publication_status":"published","intvolume":" 175","publisher":"Elsevier","_id":"8436","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","year":"2018","extern":"1","abstract":[{"text":"The exchange of metabolites between the mitochondrial matrix and the cytosol depends on β-barrel channels in the outer membrane and α-helical carrier proteins in the inner membrane. The essential translocase of the inner membrane (TIM) chaperones escort these proteins through the intermembrane space, but the structural and mechanistic details remain elusive. We have used an integrated structural biology approach to reveal the functional principle of TIM chaperones. Multiple clamp-like binding sites hold the mitochondrial membrane proteins in a translocation-competent elongated form, thus mimicking characteristics of co-translational membrane insertion. The bound preprotein undergoes conformational dynamics within the chaperone binding clefts, pointing to a multitude of dynamic local binding events. Mutations in these binding sites cause cell death or growth defects associated with impairment of carrier and β-barrel protein biogenesis. Our work reveals how a single mitochondrial “transfer-chaperone” system is able to guide α-helical and β-barrel membrane proteins in a “nascent chain-like” conformation through a ribosome-free compartment.","lang":"eng"}],"issue":"5","type":"journal_article"},{"title":"Nonisometric domains with the same Marvizi-Melrose invariants","status":"public","intvolume":" 23","_id":"8426","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa_version":"Preprint","type":"journal_article","abstract":[{"text":"For any strictly convex planar domain Ω ⊂ R2 with a C∞ boundary one can associate an infinite sequence of spectral invariants introduced by Marvizi–Merlose [5]. These invariants can generically be determined using the spectrum of the Dirichlet problem of the Laplace operator. A natural question asks if this collection is sufficient to determine Ω up to isometry. In this paper we give a counterexample, namely, we present two nonisometric domains Ω and Ω¯ with the same collection of Marvizi–Melrose invariants. Moreover, each domain has countably many periodic orbits {Sn}n≥1 (resp. {S¯n}n⩾1) of period going to infinity such that Sn and S¯n have the same period and perimeter for each n.","lang":"eng"}],"article_type":"original","page":"54-59","publication":"Regular and Chaotic Dynamics","citation":{"ama":"Buhovsky L, Kaloshin V. Nonisometric domains with the same Marvizi-Melrose invariants. Regular and Chaotic Dynamics. 2018;23:54-59. doi:10.1134/s1560354718010057","apa":"Buhovsky, L., & Kaloshin, V. (2018). Nonisometric domains with the same Marvizi-Melrose invariants. Regular and Chaotic Dynamics. Springer Nature. https://doi.org/10.1134/s1560354718010057","ieee":"L. Buhovsky and V. Kaloshin, “Nonisometric domains with the same Marvizi-Melrose invariants,” Regular and Chaotic Dynamics, vol. 23. Springer Nature, pp. 54–59, 2018.","ista":"Buhovsky L, Kaloshin V. 2018. Nonisometric domains with the same Marvizi-Melrose invariants. Regular and Chaotic Dynamics. 23, 54–59.","short":"L. Buhovsky, V. Kaloshin, Regular and Chaotic Dynamics 23 (2018) 54–59.","mla":"Buhovsky, Lev, and Vadim Kaloshin. “Nonisometric Domains with the Same Marvizi-Melrose Invariants.” Regular and Chaotic Dynamics, vol. 23, Springer Nature, 2018, pp. 54–59, doi:10.1134/s1560354718010057.","chicago":"Buhovsky, Lev, and Vadim Kaloshin. “Nonisometric Domains with the Same Marvizi-Melrose Invariants.” Regular and Chaotic Dynamics. Springer Nature, 2018. https://doi.org/10.1134/s1560354718010057."},"date_published":"2018-02-05T00:00:00Z","day":"05","article_processing_charge":"No","publication_status":"published","publisher":"Springer Nature","year":"2018","date_updated":"2021-01-12T08:19:11Z","date_created":"2020-09-17T10:43:21Z","volume":23,"author":[{"first_name":"Lev","last_name":"Buhovsky","full_name":"Buhovsky, Lev"},{"full_name":"Kaloshin, Vadim","orcid":"0000-0002-6051-2628","id":"FE553552-CDE8-11E9-B324-C0EBE5697425","last_name":"Kaloshin","first_name":"Vadim"}],"extern":"1","quality_controlled":"1","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1801.00952"}],"oa":1,"external_id":{"arxiv":["1801.00952"]},"language":[{"iso":"eng"}],"doi":"10.1134/s1560354718010057","month":"02","publication_identifier":{"issn":["1560-3547","1468-4845"]}},{"type":"journal_article","issue":"9","extern":"1","year":"2018","_id":"8438","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","intvolume":" 25","publisher":"Springer Nature","status":"public","publication_status":"published","title":"Dynamics and interactions of AAC3 in DPC are not functionally relevant","author":[{"first_name":"Vilius","last_name":"Kurauskas","full_name":"Kurauskas, Vilius"},{"full_name":"Hessel, Audrey","last_name":"Hessel","first_name":"Audrey"},{"full_name":"Dehez, François","last_name":"Dehez","first_name":"François"},{"full_name":"Chipot, Christophe","first_name":"Christophe","last_name":"Chipot"},{"full_name":"Bersch, Beate","first_name":"Beate","last_name":"Bersch"},{"full_name":"Schanda, Paul","first_name":"Paul","last_name":"Schanda","id":"7B541462-FAF6-11E9-A490-E8DFE5697425","orcid":"0000-0002-9350-7606"}],"oa_version":"None","volume":25,"date_updated":"2021-01-12T08:19:16Z","date_created":"2020-09-18T10:04:59Z","keyword":["Molecular Biology","Structural Biology"],"article_processing_charge":"No","publication_identifier":{"issn":["1545-9993","1545-9985"]},"month":"09","day":"03","citation":{"mla":"Kurauskas, Vilius, et al. “Dynamics and Interactions of AAC3 in DPC Are Not Functionally Relevant.” Nature Structural & Molecular Biology, vol. 25, no. 9, Springer Nature, 2018, pp. 745–47, doi:10.1038/s41594-018-0127-4.","short":"V. Kurauskas, A. Hessel, F. Dehez, C. Chipot, B. Bersch, P. Schanda, Nature Structural & Molecular Biology 25 (2018) 745–747.","chicago":"Kurauskas, Vilius, Audrey Hessel, François Dehez, Christophe Chipot, Beate Bersch, and Paul Schanda. “Dynamics and Interactions of AAC3 in DPC Are Not Functionally Relevant.” Nature Structural & Molecular Biology. Springer Nature, 2018. https://doi.org/10.1038/s41594-018-0127-4.","ama":"Kurauskas V, Hessel A, Dehez F, Chipot C, Bersch B, Schanda P. Dynamics and interactions of AAC3 in DPC are not functionally relevant. Nature Structural & Molecular Biology. 2018;25(9):745-747. doi:10.1038/s41594-018-0127-4","ista":"Kurauskas V, Hessel A, Dehez F, Chipot C, Bersch B, Schanda P. 2018. Dynamics and interactions of AAC3 in DPC are not functionally relevant. Nature Structural & Molecular Biology. 25(9), 745–747.","apa":"Kurauskas, V., Hessel, A., Dehez, F., Chipot, C., Bersch, B., & Schanda, P. (2018). Dynamics and interactions of AAC3 in DPC are not functionally relevant. Nature Structural & Molecular Biology. Springer Nature. https://doi.org/10.1038/s41594-018-0127-4","ieee":"V. Kurauskas, A. Hessel, F. Dehez, C. Chipot, B. Bersch, and P. Schanda, “Dynamics and interactions of AAC3 in DPC are not functionally relevant,” Nature Structural & Molecular Biology, vol. 25, no. 9. Springer Nature, pp. 745–747, 2018."},"publication":"Nature Structural & Molecular Biology","page":"745-747","quality_controlled":"1","article_type":"letter_note","doi":"10.1038/s41594-018-0127-4","date_published":"2018-09-03T00:00:00Z","language":[{"iso":"eng"}]},{"doi":"10.1039/c8sm01760c","language":[{"iso":"eng"}],"main_file_link":[{"url":"https://arxiv.org/abs/1909.11121","open_access":"1"}],"external_id":{"arxiv":["1909.11121"],"pmid":["30456407"]},"oa":1,"quality_controlled":"1","publication_identifier":{"eissn":["1744-6848"],"issn":["1744-683X"]},"month":"12","author":[{"full_name":"Aubret, Antoine","first_name":"Antoine","last_name":"Aubret"},{"first_name":"Jérémie A","last_name":"Palacci","id":"8fb92548-2b22-11eb-b7c1-a3f0d08d7c7d","orcid":"0000-0002-7253-9465","full_name":"Palacci, Jérémie A"}],"volume":14,"date_created":"2021-02-01T13:44:41Z","date_updated":"2023-02-23T13:47:43Z","pmid":1,"year":"2018","publisher":"Royal Society of Chemistry ","publication_status":"published","extern":"1","date_published":"2018-12-21T00:00:00Z","citation":{"ista":"Aubret A, Palacci JA. 2018. Diffusiophoretic design of self-spinning microgears from colloidal microswimmers. Soft Matter. 14(47), 9577–9588.","ieee":"A. Aubret and J. A. Palacci, “Diffusiophoretic design of self-spinning microgears from colloidal microswimmers,” Soft Matter, vol. 14, no. 47. Royal Society of Chemistry , pp. 9577–9588, 2018.","apa":"Aubret, A., & Palacci, J. A. (2018). Diffusiophoretic design of self-spinning microgears from colloidal microswimmers. Soft Matter. Royal Society of Chemistry . https://doi.org/10.1039/c8sm01760c","ama":"Aubret A, Palacci JA. Diffusiophoretic design of self-spinning microgears from colloidal microswimmers. Soft Matter. 2018;14(47):9577-9588. doi:10.1039/c8sm01760c","chicago":"Aubret, Antoine, and Jérémie A Palacci. “Diffusiophoretic Design of Self-Spinning Microgears from Colloidal Microswimmers.” Soft Matter. Royal Society of Chemistry , 2018. https://doi.org/10.1039/c8sm01760c.","mla":"Aubret, Antoine, and Jérémie A. Palacci. “Diffusiophoretic Design of Self-Spinning Microgears from Colloidal Microswimmers.” Soft Matter, vol. 14, no. 47, Royal Society of Chemistry , 2018, pp. 9577–88, doi:10.1039/c8sm01760c.","short":"A. Aubret, J.A. Palacci, Soft Matter 14 (2018) 9577–9588."},"publication":"Soft Matter","page":"9577-9588","article_type":"original","article_processing_charge":"No","day":"21","scopus_import":"1","keyword":["General Chemistry","Condensed Matter Physics"],"oa_version":"Preprint","_id":"9053","user_id":"D865714E-FA4E-11E9-B85B-F5C5E5697425","intvolume":" 14","status":"public","title":"Diffusiophoretic design of self-spinning microgears from colloidal microswimmers","issue":"47","abstract":[{"text":"The development of strategies to assemble microscopic machines from dissipative building blocks are essential on the route to novel active materials. We recently demonstrated the hierarchical self-assembly of phoretic microswimmers into self-spinning microgears and their synchronization by diffusiophoretic interactions [Aubret et al., Nat. Phys., 2018]. In this paper, we adopt a pedagogical approach and expose our strategy to control self-assembly and build machines using phoretic phenomena. We notably introduce Highly Inclined Laminated Optical sheets microscopy (HILO) to image and characterize anisotropic and dynamic diffusiophoretic interactions, which cannot be performed by conventional fluorescence microscopy. The dynamics of a (haematite) photocatalytic material immersed in (hydrogen peroxide) fuel under various illumination patterns is first described and quantitatively rationalized by a model of diffusiophoresis, the migration of a colloidal particle in a concentration gradient. It is further exploited to design phototactic microswimmers that direct towards the high intensity of light, as a result of the reorientation of the haematite in a light gradient. We finally show the assembly of self-spinning microgears from colloidal microswimmers and carefully characterize the interactions using HILO techniques. The results are compared with analytical and numerical predictions and agree quantitatively, stressing the important role played by concentration gradients induced by chemical activity to control and design interactions. Because the approach described hereby is generic, this works paves the way for the rational design of machines by controlling phoretic phenomena.","lang":"eng"}],"type":"journal_article"},{"type":"journal_article","abstract":[{"text":"The novel electronic state of the canted antiferromagnetic (AFM) insulator, strontium iridate (Sr2IrO4) has been well described by the spin-orbit-entangled isospin Jeff = 1/2, but the role of isospin in transport phenomena remains poorly understood. In this study, antiferromagnet-based spintronic functionality is demonstrated by combining unique characteristics of the isospin state in Sr2IrO4. Based on magnetic and transport measurements, large and highly anisotropic magnetoresistance (AMR) is obtained by manipulating the antiferromagnetic isospin domains. First-principles calculations suggest that electrons whose isospin directions are strongly coupled to in-plane net magnetic moment encounter the isospin mismatch when moving across antiferromagnetic domain boundaries, which generates a high resistance state. By rotating a magnetic field that aligns in-plane net moments and removes domain boundaries, the macroscopically-ordered isospins govern dynamic transport through the system, which leads to the extremely angle-sensitive AMR. As with this work that establishes a link between isospins and magnetotransport in strongly spin-orbit-coupled AFM Sr2IrO4, the peculiar AMR effect provides a beneficial foundation for fundamental and applied research on AFM spintronics.","lang":"eng"}],"issue":"52","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"9066","title":"Antiferromagnet‐based spintronic functionality by controlling isospin domains in a layered perovskite iridate","status":"public","intvolume":" 30","oa_version":"Preprint","keyword":["Mechanical Engineering","General Materials Science","Mechanics of Materials"],"day":"29","article_processing_charge":"No","publication":"Advanced Materials","citation":{"short":"N. Lee, E. Ko, H.Y. Choi, Y.J. Hong, M. Nauman, W. Kang, H.J. Choi, Y.J. Choi, Y. Jo, Advanced Materials 30 (2018).","mla":"Lee, Nara, et al. “Antiferromagnet‐based Spintronic Functionality by Controlling Isospin Domains in a Layered Perovskite Iridate.” Advanced Materials, vol. 30, no. 52, 1805564, Wiley, 2018, doi:10.1002/adma.201805564.","chicago":"Lee, Nara, Eunjung Ko, Hwan Young Choi, Yun Jeong Hong, Muhammad Nauman, Woun Kang, Hyoung Joon Choi, Young Jai Choi, and Younjung Jo. “Antiferromagnet‐based Spintronic Functionality by Controlling Isospin Domains in a Layered Perovskite Iridate.” Advanced Materials. Wiley, 2018. https://doi.org/10.1002/adma.201805564.","ama":"Lee N, Ko E, Choi HY, et al. Antiferromagnet‐based spintronic functionality by controlling isospin domains in a layered perovskite iridate. Advanced Materials. 2018;30(52). doi:10.1002/adma.201805564","apa":"Lee, N., Ko, E., Choi, H. Y., Hong, Y. J., Nauman, M., Kang, W., … Jo, Y. (2018). Antiferromagnet‐based spintronic functionality by controlling isospin domains in a layered perovskite iridate. Advanced Materials. Wiley. https://doi.org/10.1002/adma.201805564","ieee":"N. Lee et al., “Antiferromagnet‐based spintronic functionality by controlling isospin domains in a layered perovskite iridate,” Advanced Materials, vol. 30, no. 52. Wiley, 2018.","ista":"Lee N, Ko E, Choi HY, Hong YJ, Nauman M, Kang W, Choi HJ, Choi YJ, Jo Y. 2018. Antiferromagnet‐based spintronic functionality by controlling isospin domains in a layered perovskite iridate. Advanced Materials. 30(52), 1805564."},"article_type":"original","date_published":"2018-10-29T00:00:00Z","article_number":"1805564","extern":"1","year":"2018","publication_status":"published","publisher":"Wiley","author":[{"full_name":"Lee, Nara","last_name":"Lee","first_name":"Nara"},{"full_name":"Ko, Eunjung","last_name":"Ko","first_name":"Eunjung"},{"full_name":"Choi, Hwan Young","last_name":"Choi","first_name":"Hwan Young"},{"last_name":"Hong","first_name":"Yun Jeong","full_name":"Hong, Yun Jeong"},{"full_name":"Nauman, Muhammad","last_name":"Nauman","first_name":"Muhammad","orcid":"0000-0002-2111-4846","id":"32c21954-2022-11eb-9d5f-af9f93c24e71"},{"last_name":"Kang","first_name":"Woun","full_name":"Kang, Woun"},{"last_name":"Choi","first_name":"Hyoung Joon","full_name":"Choi, Hyoung Joon"},{"first_name":"Young Jai","last_name":"Choi","full_name":"Choi, Young Jai"},{"last_name":"Jo","first_name":"Younjung","full_name":"Jo, Younjung"}],"date_created":"2021-02-02T15:50:58Z","date_updated":"2021-02-03T13:58:39Z","volume":30,"month":"10","publication_identifier":{"issn":["0935-9648","1521-4095"]},"external_id":{"arxiv":["1811.04562"]},"quality_controlled":"1","doi":"10.1002/adma.201805564","language":[{"iso":"eng"}]},{"type":"journal_article","extern":"1","abstract":[{"text":"We report the temperature-dependent resistivity ρ(T) of chalcogenide NiS2-xSex (x = 0.1) using hydrostatic pressure as a control parameter in the temperature range of 4–300 K. The insulating behavior of ρ(T) survives at low temperatures in the pressure regime below 7.5 kbar, whereas a clear insulator-to-metallic transition is observed above 7.5 kbar. Two types of magnetic transitions, from the paramagnetic (PM) to the antiferromagnetic (AFM) state and from the AFM state to the weak ferromagnetic (WF) state, were evaluated and confirmed by magnetization measurement. According to the temperature–pressure phase diagram, the WF phase survives up to 7.5 kbar, and the transition temperature of the WF transition decreases as the pressure increases, whereas the metal–insulator transition temperature increases up to 9.4 kbar. We analyzed the metallic behavior and proposed Fermi-liquid behavior of NiS1.9Se0.1.","lang":"eng"}],"intvolume":" 536","publisher":"Elsevier","publication_status":"published","title":"Pressure-induced metal–insulator transitions in chalcogenide NiS2-Se","status":"public","_id":"9068","year":"2018","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa_version":"None","volume":536,"date_created":"2021-02-02T15:52:43Z","date_updated":"2021-02-04T07:18:57Z","author":[{"first_name":"Tayyaba","last_name":"Hussain","full_name":"Hussain, Tayyaba"},{"full_name":"Oh, Myeong-jun","last_name":"Oh","first_name":"Myeong-jun"},{"full_name":"Nauman, Muhammad","last_name":"Nauman","first_name":"Muhammad","orcid":"0000-0002-2111-4846","id":"32c21954-2022-11eb-9d5f-af9f93c24e71"},{"full_name":"Jo, Younjung","last_name":"Jo","first_name":"Younjung"},{"first_name":"Garam","last_name":"Han","full_name":"Han, Garam"},{"full_name":"Kim, Changyoung","first_name":"Changyoung","last_name":"Kim"},{"full_name":"Kang, Woun","last_name":"Kang","first_name":"Woun"}],"publication_identifier":{"issn":["0921-4526"]},"article_processing_charge":"No","month":"05","day":"01","page":"235-238","article_type":"original","quality_controlled":"1","citation":{"short":"T. Hussain, M. Oh, M. Nauman, Y. Jo, G. Han, C. Kim, W. Kang, Physica B: Condensed Matter 536 (2018) 235–238.","mla":"Hussain, Tayyaba, et al. “Pressure-Induced Metal–Insulator Transitions in Chalcogenide NiS2-Se.” Physica B: Condensed Matter, vol. 536, Elsevier, 2018, pp. 235–38, doi:10.1016/j.physb.2017.11.032.","chicago":"Hussain, Tayyaba, Myeong-jun Oh, Muhammad Nauman, Younjung Jo, Garam Han, Changyoung Kim, and Woun Kang. “Pressure-Induced Metal–Insulator Transitions in Chalcogenide NiS2-Se.” Physica B: Condensed Matter. Elsevier, 2018. https://doi.org/10.1016/j.physb.2017.11.032.","ama":"Hussain T, Oh M, Nauman M, et al. Pressure-induced metal–insulator transitions in chalcogenide NiS2-Se. Physica B: Condensed Matter. 2018;536:235-238. doi:10.1016/j.physb.2017.11.032","ieee":"T. Hussain et al., “Pressure-induced metal–insulator transitions in chalcogenide NiS2-Se,” Physica B: Condensed Matter, vol. 536. Elsevier, pp. 235–238, 2018.","apa":"Hussain, T., Oh, M., Nauman, M., Jo, Y., Han, G., Kim, C., & Kang, W. (2018). Pressure-induced metal–insulator transitions in chalcogenide NiS2-Se. Physica B: Condensed Matter. Elsevier. https://doi.org/10.1016/j.physb.2017.11.032","ista":"Hussain T, Oh M, Nauman M, Jo Y, Han G, Kim C, Kang W. 2018. Pressure-induced metal–insulator transitions in chalcogenide NiS2-Se. Physica B: Condensed Matter. 536, 235–238."},"publication":"Physica B: Condensed Matter","language":[{"iso":"eng"}],"date_published":"2018-05-01T00:00:00Z","doi":"10.1016/j.physb.2017.11.032"}]