[{"abstract":[{"text":"Directional transport of the phytohormone auxin is a versatile, plant-specific mechanism regulating many aspects of plant development. The recently identified plant hormones, strigolactones (SLs), are implicated in many plant traits; among others, they modify the phenotypic output of PIN-FORMED (PIN) auxin transporters for fine-tuning of growth and developmental responses. Here, we show in pea and Arabidopsis that SLs target processes dependent on the canalization of auxin flow, which involves auxin feedback on PIN subcellular distribution. D14 receptor- and MAX2 F-box-mediated SL signaling inhibits the formation of auxin-conducting channels after wounding or from artificial auxin sources, during vasculature de novo formation and regeneration. At the cellular level, SLs interfere with auxin effects on PIN polar targeting, constitutive PIN trafficking as well as clathrin-mediated endocytosis. Our results identify a non-transcriptional mechanism of SL action, uncoupling auxin feedback on PIN polarity and trafficking, thereby regulating vascular tissue formation and regeneration.","lang":"eng"}],"issue":"1","type":"journal_article","file":[{"access_level":"open_access","file_name":"2020_NatureComm_Zhang.pdf","creator":"dernst","file_size":1759490,"content_type":"application/pdf","file_id":"8148","relation":"main_file","success":1,"date_created":"2020-07-22T08:32:55Z","date_updated":"2020-07-22T08:32:55Z"}],"oa_version":"Published Version","_id":"8138","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","ddc":["580"],"title":"Strigolactones inhibit auxin feedback on PIN-dependent auxin transport canalization","status":"public","intvolume":" 11","day":"14","article_processing_charge":"No","has_accepted_license":"1","scopus_import":"1","date_published":"2020-07-14T00:00:00Z","publication":"Nature Communications","citation":{"chicago":"Zhang, J, E Mazur, J Balla, Michelle C Gallei, P Kalousek, Z Medveďová, Y Li, et al. “Strigolactones Inhibit Auxin Feedback on PIN-Dependent Auxin Transport Canalization.” Nature Communications. Springer Nature, 2020. https://doi.org/10.1038/s41467-020-17252-y.","short":"J. Zhang, E. Mazur, J. Balla, M.C. Gallei, P. Kalousek, Z. Medveďová, Y. Li, Y. Wang, T. Prat, M.K. Vasileva, V. Reinöhl, S. Procházka, R. Halouzka, P. Tarkowski, C. Luschnig, P. Brewer, J. Friml, Nature Communications 11 (2020) 3508.","mla":"Zhang, J., et al. “Strigolactones Inhibit Auxin Feedback on PIN-Dependent Auxin Transport Canalization.” Nature Communications, vol. 11, no. 1, Springer Nature, 2020, p. 3508, doi:10.1038/s41467-020-17252-y.","ieee":"J. Zhang et al., “Strigolactones inhibit auxin feedback on PIN-dependent auxin transport canalization,” Nature Communications, vol. 11, no. 1. Springer Nature, p. 3508, 2020.","apa":"Zhang, J., Mazur, E., Balla, J., Gallei, M. C., Kalousek, P., Medveďová, Z., … Friml, J. (2020). Strigolactones inhibit auxin feedback on PIN-dependent auxin transport canalization. Nature Communications. Springer Nature. https://doi.org/10.1038/s41467-020-17252-y","ista":"Zhang J, Mazur E, Balla J, Gallei MC, Kalousek P, Medveďová Z, Li Y, Wang Y, Prat T, Vasileva MK, Reinöhl V, Procházka S, Halouzka R, Tarkowski P, Luschnig C, Brewer P, Friml J. 2020. Strigolactones inhibit auxin feedback on PIN-dependent auxin transport canalization. Nature Communications. 11(1), 3508.","ama":"Zhang J, Mazur E, Balla J, et al. Strigolactones inhibit auxin feedback on PIN-dependent auxin transport canalization. Nature Communications. 2020;11(1):3508. doi:10.1038/s41467-020-17252-y"},"article_type":"original","page":"3508","file_date_updated":"2020-07-22T08:32:55Z","ec_funded":1,"author":[{"full_name":"Zhang, J","last_name":"Zhang","first_name":"J"},{"full_name":"Mazur, E","last_name":"Mazur","first_name":"E"},{"full_name":"Balla, J","last_name":"Balla","first_name":"J"},{"orcid":"0000-0003-1286-7368","id":"35A03822-F248-11E8-B48F-1D18A9856A87","last_name":"Gallei","first_name":"Michelle C","full_name":"Gallei, Michelle C"},{"full_name":"Kalousek, P","first_name":"P","last_name":"Kalousek"},{"full_name":"Medveďová, Z","first_name":"Z","last_name":"Medveďová"},{"full_name":"Li, Y","first_name":"Y","last_name":"Li"},{"full_name":"Wang, Y","first_name":"Y","last_name":"Wang"},{"full_name":"Prat, Tomas","id":"3DA3BFEE-F248-11E8-B48F-1D18A9856A87","last_name":"Prat","first_name":"Tomas"},{"full_name":"Vasileva, Mina K","id":"3407EB18-F248-11E8-B48F-1D18A9856A87","first_name":"Mina K","last_name":"Vasileva"},{"full_name":"Reinöhl, V","last_name":"Reinöhl","first_name":"V"},{"full_name":"Procházka, S","first_name":"S","last_name":"Procházka"},{"first_name":"R","last_name":"Halouzka","full_name":"Halouzka, R"},{"last_name":"Tarkowski","first_name":"P","full_name":"Tarkowski, P"},{"last_name":"Luschnig","first_name":"C","full_name":"Luschnig, C"},{"full_name":"Brewer, PB","last_name":"Brewer","first_name":"PB"},{"last_name":"Friml","first_name":"Jiří","orcid":"0000-0002-8302-7596","id":"4159519E-F248-11E8-B48F-1D18A9856A87","full_name":"Friml, Jiří"}],"related_material":{"record":[{"relation":"dissertation_contains","status":"public","id":"11626"}]},"date_created":"2020-07-21T08:58:07Z","date_updated":"2023-08-22T08:13:44Z","volume":11,"year":"2020","acknowledgement":"We are grateful to David Nelson for providing published materials and extremely helpful comments, and Elizabeth Dun and Christine Beveridge for helpful discussions. The research leading to these results has received funding from the European Research Council (ERC) under the European Union's Horizon 2020 research and innovation programme (742985). This work was also supported by the Beijing Municipal Natural Science Foundation (5192011), Beijing Outstanding University Discipline Program, the National Natural Science Foundation of China (31370309), CEITEC 2020 (LQ1601) project with financial contribution made by the Ministry of Education, Youth and Sports of the Czech Republic within special support paid from the National Program of Sustainability II funds, Australian Research Council (FT180100081), and China Postdoctoral Science Foundation (2019M660864).","pmid":1,"publication_status":"published","department":[{"_id":"JiFr"}],"publisher":"Springer Nature","month":"07","publication_identifier":{"issn":["2041-1723"]},"doi":"10.1038/s41467-020-17252-y","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":{"isi":["000550062200004"],"pmid":["32665554"]},"quality_controlled":"1","isi":1,"project":[{"name":"Tracing Evolution of Auxin Transport and Polarity in Plants","call_identifier":"H2020","_id":"261099A6-B435-11E9-9278-68D0E5697425","grant_number":"742985"}]},{"day":"12","article_processing_charge":"No","scopus_import":"1","date_published":"2020-07-12T00:00:00Z","article_type":"original","publication":"Philosophical Transactions of the Royal Society. Series B: Biological sciences","citation":{"ista":"Kulmuni J, Butlin RK, Lucek K, Savolainen V, Westram AM. 2020. Towards the completion of speciation: The evolution of reproductive isolation beyond the first barriers. Philosophical Transactions of the Royal Society. Series B: Biological sciences. 375(1806), 20190528.","apa":"Kulmuni, J., Butlin, R. K., Lucek, K., Savolainen, V., & Westram, A. M. (2020). Towards the completion of speciation: The evolution of reproductive isolation beyond the first barriers. Philosophical Transactions of the Royal Society. Series B: Biological Sciences. The Royal Society. https://doi.org/10.1098/rstb.2019.0528","ieee":"J. Kulmuni, R. K. Butlin, K. Lucek, V. Savolainen, and A. M. Westram, “Towards the completion of speciation: The evolution of reproductive isolation beyond the first barriers,” Philosophical Transactions of the Royal Society. Series B: Biological sciences, vol. 375, no. 1806. The Royal Society, 2020.","ama":"Kulmuni J, Butlin RK, Lucek K, Savolainen V, Westram AM. Towards the completion of speciation: The evolution of reproductive isolation beyond the first barriers. Philosophical Transactions of the Royal Society Series B: Biological sciences. 2020;375(1806). doi:10.1098/rstb.2019.0528","chicago":"Kulmuni, Jonna, Roger K. Butlin, Kay Lucek, Vincent Savolainen, and Anja M Westram. “Towards the Completion of Speciation: The Evolution of Reproductive Isolation beyond the First Barriers.” Philosophical Transactions of the Royal Society. Series B: Biological Sciences. The Royal Society, 2020. https://doi.org/10.1098/rstb.2019.0528.","mla":"Kulmuni, Jonna, et al. “Towards the Completion of Speciation: The Evolution of Reproductive Isolation beyond the First Barriers.” Philosophical Transactions of the Royal Society. Series B: Biological Sciences, vol. 375, no. 1806, 20190528, The Royal Society, 2020, doi:10.1098/rstb.2019.0528.","short":"J. Kulmuni, R.K. Butlin, K. Lucek, V. Savolainen, A.M. Westram, Philosophical Transactions of the Royal Society. Series B: Biological Sciences 375 (2020)."},"abstract":[{"text":"Speciation, that is, the evolution of reproductive barriers eventually leading to complete isolation, is a crucial process generating biodiversity. Recent work has contributed much to our understanding of how reproductive barriers begin to evolve, and how they are maintained in the face of gene flow. However, little is known about the transition from partial to strong reproductive isolation (RI) and the completion of speciation. We argue that the evolution of strong RI is likely to involve different processes, or new interactions among processes, compared with the evolution of the first reproductive barriers. Transition to strong RI may be brought about by changing external conditions, for example, following secondary contact. However, the increasing levels of RI themselves create opportunities for new barriers to evolve and, and interaction or coupling among barriers. These changing processes may depend on genomic architecture and leave detectable signals in the genome. We outline outstanding questions and suggest more theoretical and empirical work, considering both patterns and processes associated with strong RI, is needed to understand how speciation is completed.","lang":"eng"}],"issue":"1806","type":"journal_article","oa_version":"Published Version","title":"Towards the completion of speciation: The evolution of reproductive isolation beyond the first barriers","status":"public","intvolume":" 375","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","_id":"8168","month":"07","publication_identifier":{"eissn":["1471-2970"],"issn":["0962-8436"]},"language":[{"iso":"eng"}],"doi":"10.1098/rstb.2019.0528","isi":1,"quality_controlled":"1","project":[{"_id":"265B41B8-B435-11E9-9278-68D0E5697425","grant_number":"797747","name":"Theoretical and empirical approaches to understanding Parallel Adaptation","call_identifier":"H2020"}],"oa":1,"external_id":{"isi":["000552662100001"],"pmid":["32654637"]},"main_file_link":[{"url":"https://doi.org/10.1098/rstb.2019.0528","open_access":"1"}],"ec_funded":1,"article_number":"20190528","date_created":"2020-07-26T22:01:01Z","date_updated":"2023-08-22T08:21:31Z","volume":375,"author":[{"full_name":"Kulmuni, Jonna","last_name":"Kulmuni","first_name":"Jonna"},{"full_name":"Butlin, Roger K.","last_name":"Butlin","first_name":"Roger K."},{"first_name":"Kay","last_name":"Lucek","full_name":"Lucek, Kay"},{"last_name":"Savolainen","first_name":"Vincent","full_name":"Savolainen, Vincent"},{"last_name":"Westram","first_name":"Anja M","orcid":"0000-0003-1050-4969","id":"3C147470-F248-11E8-B48F-1D18A9856A87","full_name":"Westram, Anja M"}],"publication_status":"published","publisher":"The Royal Society","department":[{"_id":"NiBa"}],"year":"2020","pmid":1},{"type":"journal_article","issue":"1806","abstract":[{"lang":"eng","text":"The evolution of strong reproductive isolation (RI) is fundamental to the origins and maintenance of biological diversity, especially in situations where geographical distributions of taxa broadly overlap. But what is the history behind strong barriers currently acting in sympatry? Using whole-genome sequencing and single nucleotide polymorphism genotyping, we inferred (i) the evolutionary relationships, (ii) the strength of RI, and (iii) the demographic history of divergence between two broadly sympatric taxa of intertidal snail. Despite being cryptic, based on external morphology, Littorina arcana and Littorina saxatilis differ in their mode of female reproduction (egg-laying versus brooding), which may generate a strong post-zygotic barrier. We show that egg-laying and brooding snails are closely related, but genetically distinct. Genotyping of 3092 snails from three locations failed to recover any recent hybrid or backcrossed individuals, confirming that RI is strong. There was, however, evidence for a very low level of asymmetrical introgression, suggesting that isolation remains incomplete. The presence of strong, asymmetrical RI was further supported by demographic analysis of these populations. Although the taxa are currently broadly sympatric, demographic modelling suggests that they initially diverged during a short period of geographical separation involving very low gene flow. Our study suggests that some geographical separation may kick-start the evolution of strong RI, facilitating subsequent coexistence of taxa in sympatry. The strength of RI needed to achieve sympatry and the subsequent effect of sympatry on RI remain open questions."}],"_id":"8167","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","intvolume":" 375","status":"public","title":"The evolution of strong reproductive isolation between sympatric intertidal snails","oa_version":"Published Version","scopus_import":"1","article_processing_charge":"No","day":"12","citation":{"mla":"Stankowski, Sean, et al. “The Evolution of Strong Reproductive Isolation between Sympatric Intertidal Snails.” Philosophical Transactions of the Royal Society. Series B: Biological Sciences, vol. 375, no. 1806, 20190545, The Royal Society, 2020, doi:10.1098/rstb.2019.0545.","short":"S. Stankowski, A.M. Westram, Z.B. Zagrodzka, I. Eyres, T. Broquet, K. Johannesson, R.K. Butlin, Philosophical Transactions of the Royal Society. Series B: Biological Sciences 375 (2020).","chicago":"Stankowski, Sean, Anja M Westram, Zuzanna B. Zagrodzka, Isobel Eyres, Thomas Broquet, Kerstin Johannesson, and Roger K. Butlin. “The Evolution of Strong Reproductive Isolation between Sympatric Intertidal Snails.” Philosophical Transactions of the Royal Society. Series B: Biological Sciences. The Royal Society, 2020. https://doi.org/10.1098/rstb.2019.0545.","ama":"Stankowski S, Westram AM, Zagrodzka ZB, et al. The evolution of strong reproductive isolation between sympatric intertidal snails. Philosophical Transactions of the Royal Society Series B: Biological Sciences. 2020;375(1806). doi:10.1098/rstb.2019.0545","ista":"Stankowski S, Westram AM, Zagrodzka ZB, Eyres I, Broquet T, Johannesson K, Butlin RK. 2020. The evolution of strong reproductive isolation between sympatric intertidal snails. Philosophical Transactions of the Royal Society. Series B: Biological Sciences. 375(1806), 20190545.","ieee":"S. Stankowski et al., “The evolution of strong reproductive isolation between sympatric intertidal snails,” Philosophical Transactions of the Royal Society. Series B: Biological Sciences, vol. 375, no. 1806. The Royal Society, 2020.","apa":"Stankowski, S., Westram, A. M., Zagrodzka, Z. B., Eyres, I., Broquet, T., Johannesson, K., & Butlin, R. K. (2020). The evolution of strong reproductive isolation between sympatric intertidal snails. Philosophical Transactions of the Royal Society. Series B: Biological Sciences. The Royal Society. https://doi.org/10.1098/rstb.2019.0545"},"publication":"Philosophical Transactions of the Royal Society. Series B: Biological Sciences","article_type":"original","date_published":"2020-07-12T00:00:00Z","article_number":"20190545","pmid":1,"acknowledgement":"Funding was provided by the Natural Environment Research Council (NERC) and the European Research Council. We thank Rui Faria, Nicola Nadeau, Martin Garlovsky and Hernan Morales for advice and/or useful discussion during the project. Richard Turney, Graciela Sotelo, Jenny Larson, Stéphane Loisel and Meghan Wharton participated in the collection and processing of samples. Mark Dunning helped with the development of bioinformatic pipelines. The analysis of genomic data was conducted on the University of Sheffield High-performance computer, ShARC. Jeffrey Feder and an anonymous reviewer provided comments that improved the manuscript.","year":"2020","department":[{"_id":"NiBa"}],"publisher":"The Royal Society","publication_status":"published","author":[{"id":"43161670-5719-11EA-8025-FABC3DDC885E","last_name":"Stankowski","first_name":"Sean","full_name":"Stankowski, Sean"},{"full_name":"Westram, Anja M","orcid":"0000-0003-1050-4969","id":"3C147470-F248-11E8-B48F-1D18A9856A87","last_name":"Westram","first_name":"Anja M"},{"last_name":"Zagrodzka","first_name":"Zuzanna B.","full_name":"Zagrodzka, Zuzanna B."},{"last_name":"Eyres","first_name":"Isobel","full_name":"Eyres, Isobel"},{"full_name":"Broquet, Thomas","first_name":"Thomas","last_name":"Broquet"},{"full_name":"Johannesson, Kerstin","last_name":"Johannesson","first_name":"Kerstin"},{"last_name":"Butlin","first_name":"Roger K.","full_name":"Butlin, Roger K."}],"volume":375,"date_updated":"2023-08-22T08:22:13Z","date_created":"2020-07-26T22:01:01Z","publication_identifier":{"eissn":["1471-2970"]},"month":"07","oa":1,"main_file_link":[{"url":"https://doi.org/10.1098/rstb.2019.0545","open_access":"1"}],"external_id":{"isi":["000552662100014"],"pmid":["32654639"]},"isi":1,"quality_controlled":"1","doi":"10.1098/rstb.2019.0545","language":[{"iso":"eng"}]},{"issue":"1","abstract":[{"text":"Alignment of OCS, CS2, and I2 molecules embedded in helium nanodroplets is measured as a function\r\nof time following rotational excitation by a nonresonant, comparatively weak ps laser pulse. The distinct\r\npeaks in the power spectra, obtained by Fourier analysis, are used to determine the rotational, B, and\r\ncentrifugal distortion, D, constants. For OCS, B and D match the values known from IR spectroscopy. For\r\nCS2 and I2, they are the first experimental results reported. The alignment dynamics calculated from the\r\ngas-phase rotational Schrödinger equation, using the experimental in-droplet B and D values, agree in\r\ndetail with the measurement for all three molecules. The rotational spectroscopy technique for molecules in\r\nhelium droplets introduced here should apply to a range of molecules and complexes.","lang":"eng"}],"type":"journal_article","oa_version":"Preprint","intvolume":" 125","title":"Rotational coherence spectroscopy of molecules in Helium nanodroplets: Reconciling the time and the frequency domains","status":"public","_id":"8170","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","article_processing_charge":"No","day":"03","scopus_import":"1","date_published":"2020-07-03T00:00:00Z","article_type":"original","citation":{"ista":"Chatterley AS, Christiansen L, Schouder CA, Jørgensen AV, Shepperson B, Cherepanov I, Bighin G, Zillich RE, Lemeshko M, Stapelfeldt H. 2020. Rotational coherence spectroscopy of molecules in Helium nanodroplets: Reconciling the time and the frequency domains. Physical Review Letters. 125(1), 013001.","apa":"Chatterley, A. S., Christiansen, L., Schouder, C. A., Jørgensen, A. V., Shepperson, B., Cherepanov, I., … Stapelfeldt, H. (2020). Rotational coherence spectroscopy of molecules in Helium nanodroplets: Reconciling the time and the frequency domains. Physical Review Letters. American Physical Society. https://doi.org/10.1103/PhysRevLett.125.013001","ieee":"A. S. Chatterley et al., “Rotational coherence spectroscopy of molecules in Helium nanodroplets: Reconciling the time and the frequency domains,” Physical Review Letters, vol. 125, no. 1. American Physical Society, 2020.","ama":"Chatterley AS, Christiansen L, Schouder CA, et al. Rotational coherence spectroscopy of molecules in Helium nanodroplets: Reconciling the time and the frequency domains. Physical Review Letters. 2020;125(1). doi:10.1103/PhysRevLett.125.013001","chicago":"Chatterley, Adam S., Lars Christiansen, Constant A. Schouder, Anders V. Jørgensen, Benjamin Shepperson, Igor Cherepanov, Giacomo Bighin, Robert E. Zillich, Mikhail Lemeshko, and Henrik Stapelfeldt. “Rotational Coherence Spectroscopy of Molecules in Helium Nanodroplets: Reconciling the Time and the Frequency Domains.” Physical Review Letters. American Physical Society, 2020. https://doi.org/10.1103/PhysRevLett.125.013001.","mla":"Chatterley, Adam S., et al. “Rotational Coherence Spectroscopy of Molecules in Helium Nanodroplets: Reconciling the Time and the Frequency Domains.” Physical Review Letters, vol. 125, no. 1, 013001, American Physical Society, 2020, doi:10.1103/PhysRevLett.125.013001.","short":"A.S. Chatterley, L. Christiansen, C.A. Schouder, A.V. Jørgensen, B. Shepperson, I. Cherepanov, G. Bighin, R.E. Zillich, M. Lemeshko, H. Stapelfeldt, Physical Review Letters 125 (2020)."},"publication":"Physical Review Letters","ec_funded":1,"article_number":"013001","volume":125,"date_updated":"2023-08-22T08:22:43Z","date_created":"2020-07-26T22:01:02Z","author":[{"full_name":"Chatterley, Adam S.","last_name":"Chatterley","first_name":"Adam S."},{"last_name":"Christiansen","first_name":"Lars","full_name":"Christiansen, Lars"},{"last_name":"Schouder","first_name":"Constant A.","full_name":"Schouder, Constant A."},{"full_name":"Jørgensen, Anders V.","first_name":"Anders V.","last_name":"Jørgensen"},{"last_name":"Shepperson","first_name":"Benjamin","full_name":"Shepperson, Benjamin"},{"full_name":"Cherepanov, Igor","id":"339C7E5A-F248-11E8-B48F-1D18A9856A87","last_name":"Cherepanov","first_name":"Igor"},{"full_name":"Bighin, Giacomo","last_name":"Bighin","first_name":"Giacomo","orcid":"0000-0001-8823-9777","id":"4CA96FD4-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Zillich, Robert E.","last_name":"Zillich","first_name":"Robert E."},{"first_name":"Mikhail","last_name":"Lemeshko","id":"37CB05FA-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-6990-7802","full_name":"Lemeshko, Mikhail"},{"first_name":"Henrik","last_name":"Stapelfeldt","full_name":"Stapelfeldt, Henrik"}],"department":[{"_id":"MiLe"}],"publisher":"American Physical Society","publication_status":"published","year":"2020","acknowledgement":"H. S. acknowledges support from the European Research Council-AdG (Project No. 320459, DropletControl)\r\nand from The Villum Foundation through a Villum Investigator Grant No. 25886. M. L. acknowledges support\r\nby the Austrian Science Fund (FWF), under Project No. P29902-N27, and by the European Research Council\r\n(ERC) Starting Grant No. 801770 (ANGULON). G. B. acknowledges support from the Austrian Science Fund\r\n(FWF), under Project No. M2641-N27. I. C. acknowledges support by the European Union’s Horizon 2020 research and\r\ninnovation programme under the Marie Skłodowska-Curie Grant Agreement No. 665385. Computational resources for\r\nthe PIMC simulations were provided by the division for scientific computing at the Johannes Kepler University.","publication_identifier":{"eissn":["10797114"],"issn":["00319007"]},"month":"07","language":[{"iso":"eng"}],"doi":"10.1103/PhysRevLett.125.013001","project":[{"grant_number":"P29902","_id":"26031614-B435-11E9-9278-68D0E5697425","name":"Quantum rotations in the presence of a many-body environment","call_identifier":"FWF"},{"name":"Angulon: physics and applications of a new quasiparticle","call_identifier":"H2020","grant_number":"801770","_id":"2688CF98-B435-11E9-9278-68D0E5697425"},{"_id":"26986C82-B435-11E9-9278-68D0E5697425","grant_number":"M02641","name":"A path-integral approach to composite impurities","call_identifier":"FWF"},{"grant_number":"665385","_id":"2564DBCA-B435-11E9-9278-68D0E5697425","name":"International IST Doctoral Program","call_identifier":"H2020"}],"isi":1,"quality_controlled":"1","external_id":{"isi":["000544526900006"],"arxiv":["2006.02694"]},"oa":1,"main_file_link":[{"url":"https://arxiv.org/abs/2006.02694","open_access":"1"}]},{"publisher":"Springer Nature","department":[{"_id":"ToHe"}],"publication_status":"published","year":"2020","volume":12166,"date_updated":"2023-08-22T08:27:25Z","date_created":"2020-08-02T22:00:59Z","author":[{"full_name":"Baranowski, Marek","last_name":"Baranowski","first_name":"Marek"},{"last_name":"He","first_name":"Shaobo","full_name":"He, Shaobo"},{"full_name":"Lechner, Mathias","id":"3DC22916-F248-11E8-B48F-1D18A9856A87","last_name":"Lechner","first_name":"Mathias"},{"full_name":"Nguyen, Thanh Son","first_name":"Thanh Son","last_name":"Nguyen"},{"first_name":"Zvonimir","last_name":"Rakamarić","full_name":"Rakamarić, Zvonimir"}],"publication_identifier":{"issn":["03029743"],"eissn":["16113349"],"isbn":["9783030510732"]},"month":"06","project":[{"call_identifier":"FWF","name":"The Wittgenstein Prize","grant_number":"Z211","_id":"25F42A32-B435-11E9-9278-68D0E5697425"}],"quality_controlled":"1","isi":1,"oa":1,"main_file_link":[{"open_access":"1","url":"https://doi.org/10.1007/978-3-030-51074-9_2"}],"external_id":{"isi":["000884318000002"]},"language":[{"iso":"eng"}],"doi":"10.1007/978-3-030-51074-9_2","conference":{"name":"IJCAR: International Joint Conference on Automated Reasoning","end_date":"2020-07-04","start_date":"2020-07-01","location":"Paris, France"},"alternative_title":["LNCS"],"type":"conference","abstract":[{"lang":"eng","text":"Fixed-point arithmetic is a popular alternative to floating-point arithmetic on embedded systems. Existing work on the verification of fixed-point programs relies on custom formalizations of fixed-point arithmetic, which makes it hard to compare the described techniques or reuse the implementations. In this paper, we address this issue by proposing and formalizing an SMT theory of fixed-point arithmetic. We present an intuitive yet comprehensive syntax of the fixed-point theory, and provide formal semantics for it based on rational arithmetic. We also describe two decision procedures for this theory: one based on the theory of bit-vectors and the other on the theory of reals. We implement the two decision procedures, and evaluate our implementations using existing mature SMT solvers on a benchmark suite we created. Finally, we perform a case study of using the theory we propose to verify properties of quantized neural networks."}],"intvolume":" 12166","status":"public","title":"An SMT theory of fixed-point arithmetic","_id":"8194","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","oa_version":"Published Version","scopus_import":"1","article_processing_charge":"No","day":"24","page":"13-31","citation":{"mla":"Baranowski, Marek, et al. “An SMT Theory of Fixed-Point Arithmetic.” Automated Reasoning, vol. 12166, Springer Nature, 2020, pp. 13–31, doi:10.1007/978-3-030-51074-9_2.","short":"M. Baranowski, S. He, M. Lechner, T.S. Nguyen, Z. Rakamarić, in:, Automated Reasoning, Springer Nature, 2020, pp. 13–31.","chicago":"Baranowski, Marek, Shaobo He, Mathias Lechner, Thanh Son Nguyen, and Zvonimir Rakamarić. “An SMT Theory of Fixed-Point Arithmetic.” In Automated Reasoning, 12166:13–31. Springer Nature, 2020. https://doi.org/10.1007/978-3-030-51074-9_2.","ama":"Baranowski M, He S, Lechner M, Nguyen TS, Rakamarić Z. An SMT theory of fixed-point arithmetic. In: Automated Reasoning. Vol 12166. Springer Nature; 2020:13-31. doi:10.1007/978-3-030-51074-9_2","ista":"Baranowski M, He S, Lechner M, Nguyen TS, Rakamarić Z. 2020. An SMT theory of fixed-point arithmetic. Automated Reasoning. IJCAR: International Joint Conference on Automated Reasoning, LNCS, vol. 12166, 13–31.","ieee":"M. Baranowski, S. He, M. Lechner, T. S. Nguyen, and Z. Rakamarić, “An SMT theory of fixed-point arithmetic,” in Automated Reasoning, Paris, France, 2020, vol. 12166, pp. 13–31.","apa":"Baranowski, M., He, S., Lechner, M., Nguyen, T. S., & Rakamarić, Z. (2020). An SMT theory of fixed-point arithmetic. In Automated Reasoning (Vol. 12166, pp. 13–31). Paris, France: Springer Nature. https://doi.org/10.1007/978-3-030-51074-9_2"},"publication":"Automated Reasoning","date_published":"2020-06-24T00:00:00Z"},{"article_number":"20190544","author":[{"first_name":"Huiying","last_name":"Shang","full_name":"Shang, Huiying"},{"first_name":"Jaqueline","last_name":"Hess","full_name":"Hess, Jaqueline"},{"full_name":"Pickup, Melinda","last_name":"Pickup","first_name":"Melinda","orcid":"0000-0001-6118-0541","id":"2C78037E-F248-11E8-B48F-1D18A9856A87"},{"orcid":"0000-0002-4014-8478","id":"419049E2-F248-11E8-B48F-1D18A9856A87","last_name":"Field","first_name":"David","full_name":"Field, David"},{"last_name":"Ingvarsson","first_name":"Pär K.","full_name":"Ingvarsson, Pär K."},{"full_name":"Liu, Jianquan","last_name":"Liu","first_name":"Jianquan"},{"full_name":"Lexer, Christian","last_name":"Lexer","first_name":"Christian"}],"volume":375,"date_updated":"2023-08-22T08:23:24Z","date_created":"2020-07-26T22:01:02Z","pmid":1,"acknowledgement":"This work was supported by a fellowship from the China Scholarship Council (CSC) to H.S., Swiss National Science Foundation (SNF) grant no. 31003A_149306 to C.L., doctoral programme grant W1225-B20 to a faculty team including C.L., and the University of Vienna. We thank members of J.L.’s lab for collecting samples, Michael Barfuss and Elfi Grasserbauer for help in the laboratory, the Next Generation Sequencing Platform of the University of Berne for sequencing, the Vienna Scientific Cluster (VSC) for access to computational resources, and Claus Vogel and members of the PopGen Vienna graduate school for helpful discussions.","year":"2020","publisher":"The Royal Society","department":[{"_id":"NiBa"}],"publication_status":"published","publication_identifier":{"eissn":["14712970"]},"month":"07","doi":"10.1098/rstb.2019.0544","language":[{"iso":"eng"}],"external_id":{"pmid":["32654641"],"isi":["000552662100013"]},"quality_controlled":"1","isi":1,"issue":"1806","abstract":[{"text":"Many recent studies have addressed the mechanisms operating during the early stages of speciation, but surprisingly few studies have tested theoretical predictions on the evolution of strong reproductive isolation (RI). To help address this gap, we first undertook a quantitative review of the hybrid zone literature for flowering plants in relation to reproductive barriers. Then, using Populus as an exemplary model group, we analysed genome-wide variation for phylogenetic tree topologies in both early- and late-stage speciation taxa to determine how these patterns may be related to the genomic architecture of RI. Our plant literature survey revealed variation in barrier complexity and an association between barrier number and introgressive gene flow. Focusing on Populus, our genome-wide analysis of tree topologies in speciating poplar taxa points to unusually complex genomic architectures of RI, consistent with earlier genome-wide association studies. These architectures appear to facilitate the ‘escape’ of introgressed genome segments from polygenic barriers even with strong RI, thus affecting their relationships with recombination rates. Placed within the context of the broader literature, our data illustrate how phylogenomic approaches hold great promise for addressing the evolution and temporary breakdown of RI during late stages of speciation.","lang":"eng"}],"type":"journal_article","oa_version":"Published Version","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","_id":"8169","intvolume":" 375","status":"public","title":"Evolution of strong reproductive isolation in plants: Broad-scale patterns and lessons from a perennial model group","article_processing_charge":"No","day":"12","scopus_import":"1","date_published":"2020-07-12T00:00:00Z","citation":{"chicago":"Shang, Huiying, Jaqueline Hess, Melinda Pickup, David Field, Pär K. Ingvarsson, Jianquan Liu, and Christian Lexer. “Evolution of Strong Reproductive Isolation in Plants: Broad-Scale Patterns and Lessons from a Perennial Model Group.” Philosophical Transactions of the Royal Society. Series B: Biological Sciences. The Royal Society, 2020. https://doi.org/10.1098/rstb.2019.0544.","short":"H. Shang, J. Hess, M. Pickup, D. Field, P.K. Ingvarsson, J. Liu, C. Lexer, Philosophical Transactions of the Royal Society. Series B: Biological Sciences 375 (2020).","mla":"Shang, Huiying, et al. “Evolution of Strong Reproductive Isolation in Plants: Broad-Scale Patterns and Lessons from a Perennial Model Group.” Philosophical Transactions of the Royal Society. Series B: Biological Sciences, vol. 375, no. 1806, 20190544, The Royal Society, 2020, doi:10.1098/rstb.2019.0544.","apa":"Shang, H., Hess, J., Pickup, M., Field, D., Ingvarsson, P. K., Liu, J., & Lexer, C. (2020). Evolution of strong reproductive isolation in plants: Broad-scale patterns and lessons from a perennial model group. Philosophical Transactions of the Royal Society. Series B: Biological Sciences. The Royal Society. https://doi.org/10.1098/rstb.2019.0544","ieee":"H. Shang et al., “Evolution of strong reproductive isolation in plants: Broad-scale patterns and lessons from a perennial model group,” Philosophical Transactions of the Royal Society. Series B: Biological Sciences, vol. 375, no. 1806. The Royal Society, 2020.","ista":"Shang H, Hess J, Pickup M, Field D, Ingvarsson PK, Liu J, Lexer C. 2020. Evolution of strong reproductive isolation in plants: Broad-scale patterns and lessons from a perennial model group. Philosophical Transactions of the Royal Society. Series B: Biological Sciences. 375(1806), 20190544.","ama":"Shang H, Hess J, Pickup M, et al. Evolution of strong reproductive isolation in plants: Broad-scale patterns and lessons from a perennial model group. Philosophical Transactions of the Royal Society Series B: Biological Sciences. 2020;375(1806). doi:10.1098/rstb.2019.0544"},"publication":"Philosophical Transactions of the Royal Society. Series B: Biological Sciences","article_type":"original"},{"article_number":"105116","publication_status":"published","publisher":"Elsevier","department":[{"_id":"MaIb"}],"acknowledgement":"This work was supported by the European Regional Development Funds and by the Spanish Ministerio de Economía y Competitividad through the project SEHTOP, ENE2016- 77798-C4-3-R, and ENE2017-85087-C3. X. Y. thanks the China Scholarship Council for the scholarship support. J. Liu acknowledges support from the Jiangsu University Foundation (4111510011). J. Li obtained International Postdoctoral Exchange Fellowship Program (Talent-Introduction program) in 2019 and is grateful for the project (2019M663468) funded by the China Postdoctoral Science Foundation. Authors acknowledge funding from Generalitat de Catalunya 2017 SGR 327 and 2017 SGR 1246, and from IST Austria. ICN2 acknowledges the support from the Severo Ochoa Programme (MINECO, grant no. SEV-2017-0706) and is funded by the CERCA Programme/Generalitat de Catalunya. J. Llorca is a Serra Húnter Fellow and is grateful to MICINN/FEDER RTI2018-093996-B-C31, GC 2017 SGR 128 and to ICREA Academia program.","year":"2020","date_updated":"2023-08-22T08:24:05Z","date_created":"2020-08-02T22:00:57Z","volume":77,"author":[{"last_name":"Yu","first_name":"Xiaoting","full_name":"Yu, Xiaoting"},{"first_name":"Junfeng","last_name":"Liu","full_name":"Liu, Junfeng"},{"full_name":"Li, Junshan","last_name":"Li","first_name":"Junshan"},{"full_name":"Luo, Zhishan","last_name":"Luo","first_name":"Zhishan"},{"first_name":"Yong","last_name":"Zuo","full_name":"Zuo, Yong"},{"last_name":"Xing","first_name":"Congcong","full_name":"Xing, Congcong"},{"first_name":"Jordi","last_name":"Llorca","full_name":"Llorca, Jordi"},{"last_name":"Nasiou","first_name":"Déspina","full_name":"Nasiou, Déspina"},{"full_name":"Arbiol, Jordi","last_name":"Arbiol","first_name":"Jordi"},{"full_name":"Pan, Kai","first_name":"Kai","last_name":"Pan"},{"full_name":"Kleinhanns, Tobias","id":"8BD9DE16-AB3C-11E9-9C8C-2A03E6697425","last_name":"Kleinhanns","first_name":"Tobias"},{"last_name":"Xie","first_name":"Ying","full_name":"Xie, Ying"},{"full_name":"Cabot, Andreu","last_name":"Cabot","first_name":"Andreu"}],"month":"11","publication_identifier":{"issn":["2211-2855"]},"isi":1,"quality_controlled":"1","external_id":{"isi":["000581738300030"]},"language":[{"iso":"eng"}],"doi":"10.1016/j.nanoen.2020.105116","type":"journal_article","abstract":[{"text":"Direct ethanol fuel cells (DEFCs) show a huge potential to power future electric vehicles and portable electronics, but their deployment is currently limited by the unavailability of proper electrocatalysis for the ethanol oxidation reaction (EOR). In this work, we engineer a new electrocatalyst by incorporating phosphorous into a palladium-tin alloy and demonstrate a significant performance improvement toward EOR. We first detail a synthetic method to produce Pd2Sn:P nanocrystals that incorporate 35% of phosphorus. These nanoparticles are supported on carbon black and tested for EOR. Pd2Sn:P/C catalysts exhibit mass current densities up to 5.03 A mgPd−1, well above those of Pd2Sn/C, PdP2/C and Pd/C reference catalysts. Furthermore, a twofold lower Tafel slope and a much longer durability are revealed for the Pd2Sn:P/C catalyst compared with Pd/C. The performance improvement is rationalized with the aid of density functional theory (DFT) calculations considering different phosphorous chemical environments. Depending on its oxidation state, surface phosphorus introduces sites with low energy OH− adsorption and/or strongly influences the electronic structure of palladium and tin to facilitate the oxidation of the acetyl to acetic acid, which is considered the EOR rate limiting step. DFT calculations also points out that the durability improvement of Pd2Sn:P/C catalyst is associated to the promotion of OH adsorption that accelerates the oxidation of intermediate poisoning COads, reactivating the catalyst surface.","lang":"eng"}],"issue":"11","title":"Phosphorous incorporation in Pd2Sn alloys for electrocatalytic ethanol oxidation","status":"public","intvolume":" 77","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","_id":"8189","oa_version":"None","scopus_import":"1","day":"01","article_processing_charge":"No","article_type":"original","publication":"Nano Energy","citation":{"mla":"Yu, Xiaoting, et al. “Phosphorous Incorporation in Pd2Sn Alloys for Electrocatalytic Ethanol Oxidation.” Nano Energy, vol. 77, no. 11, 105116, Elsevier, 2020, doi:10.1016/j.nanoen.2020.105116.","short":"X. Yu, J. Liu, J. Li, Z. Luo, Y. Zuo, C. Xing, J. Llorca, D. Nasiou, J. Arbiol, K. Pan, T. Kleinhanns, Y. Xie, A. Cabot, Nano Energy 77 (2020).","chicago":"Yu, Xiaoting, Junfeng Liu, Junshan Li, Zhishan Luo, Yong Zuo, Congcong Xing, Jordi Llorca, et al. “Phosphorous Incorporation in Pd2Sn Alloys for Electrocatalytic Ethanol Oxidation.” Nano Energy. Elsevier, 2020. https://doi.org/10.1016/j.nanoen.2020.105116.","ama":"Yu X, Liu J, Li J, et al. Phosphorous incorporation in Pd2Sn alloys for electrocatalytic ethanol oxidation. Nano Energy. 2020;77(11). doi:10.1016/j.nanoen.2020.105116","ista":"Yu X, Liu J, Li J, Luo Z, Zuo Y, Xing C, Llorca J, Nasiou D, Arbiol J, Pan K, Kleinhanns T, Xie Y, Cabot A. 2020. Phosphorous incorporation in Pd2Sn alloys for electrocatalytic ethanol oxidation. Nano Energy. 77(11), 105116.","ieee":"X. Yu et al., “Phosphorous incorporation in Pd2Sn alloys for electrocatalytic ethanol oxidation,” Nano Energy, vol. 77, no. 11. Elsevier, 2020.","apa":"Yu, X., Liu, J., Li, J., Luo, Z., Zuo, Y., Xing, C., … Cabot, A. (2020). Phosphorous incorporation in Pd2Sn alloys for electrocatalytic ethanol oxidation. Nano Energy. Elsevier. https://doi.org/10.1016/j.nanoen.2020.105116"},"date_published":"2020-11-01T00:00:00Z"},{"day":"21","has_accepted_license":"1","article_processing_charge":"No","scopus_import":"1","date_published":"2020-07-21T00:00:00Z","publication":"Proceedings of the National Academy of Sciences of the United States of America","citation":{"ista":"Corominas-Murtra B, Scheele CLGJ, Kishi K, Ellenbroek SIJ, Simons BD, Van Rheenen J, Hannezo EB. 2020. Stem cell lineage survival as a noisy competition for niche access. Proceedings of the National Academy of Sciences of the United States of America. 117(29), 16969–16975.","apa":"Corominas-Murtra, B., Scheele, C. L. G. J., Kishi, K., Ellenbroek, S. I. J., Simons, B. D., Van Rheenen, J., & Hannezo, E. B. (2020). Stem cell lineage survival as a noisy competition for niche access. Proceedings of the National Academy of Sciences of the United States of America. National Academy of Sciences. https://doi.org/10.1073/pnas.1921205117","ieee":"B. Corominas-Murtra et al., “Stem cell lineage survival as a noisy competition for niche access,” Proceedings of the National Academy of Sciences of the United States of America, vol. 117, no. 29. National Academy of Sciences, pp. 16969–16975, 2020.","ama":"Corominas-Murtra B, Scheele CLGJ, Kishi K, et al. Stem cell lineage survival as a noisy competition for niche access. Proceedings of the National Academy of Sciences of the United States of America. 2020;117(29):16969-16975. doi:10.1073/pnas.1921205117","chicago":"Corominas-Murtra, Bernat, Colinda L.G.J. Scheele, Kasumi Kishi, Saskia I.J. Ellenbroek, Benjamin D. Simons, Jacco Van Rheenen, and Edouard B Hannezo. “Stem Cell Lineage Survival as a Noisy Competition for Niche Access.” Proceedings of the National Academy of Sciences of the United States of America. National Academy of Sciences, 2020. https://doi.org/10.1073/pnas.1921205117.","mla":"Corominas-Murtra, Bernat, et al. “Stem Cell Lineage Survival as a Noisy Competition for Niche Access.” Proceedings of the National Academy of Sciences of the United States of America, vol. 117, no. 29, National Academy of Sciences, 2020, pp. 16969–75, doi:10.1073/pnas.1921205117.","short":"B. Corominas-Murtra, C.L.G.J. Scheele, K. Kishi, S.I.J. Ellenbroek, B.D. Simons, J. Van Rheenen, E.B. Hannezo, Proceedings of the National Academy of Sciences of the United States of America 117 (2020) 16969–16975."},"article_type":"original","page":"16969-16975","abstract":[{"text":"Understanding to what extent stem cell potential is a cell-intrinsic property or an emergent behavior coming from global tissue dynamics and geometry is a key outstanding question of systems and stem cell biology. Here, we propose a theory of stem cell dynamics as a stochastic competition for access to a spatially localized niche, giving rise to a stochastic conveyor-belt model. Cell divisions produce a steady cellular stream which advects cells away from the niche, while random rearrangements enable cells away from the niche to be favorably repositioned. Importantly, even when assuming that all cells in a tissue are molecularly equivalent, we predict a common (“universal”) functional dependence of the long-term clonal survival probability on distance from the niche, as well as the emergence of a well-defined number of functional stem cells, dependent only on the rate of random movements vs. mitosis-driven advection. We test the predictions of this theory on datasets of pubertal mammary gland tips and embryonic kidney tips, as well as homeostatic intestinal crypts. Importantly, we find good agreement for the predicted functional dependency of the competition as a function of position, and thus functional stem cell number in each organ. This argues for a key role of positional fluctuations in dictating stem cell number and dynamics, and we discuss the applicability of this theory to other settings.","lang":"eng"}],"issue":"29","type":"journal_article","file":[{"success":1,"date_updated":"2020-08-10T06:50:28Z","date_created":"2020-08-10T06:50:28Z","relation":"main_file","file_id":"8223","file_size":1111604,"content_type":"application/pdf","creator":"dernst","access_level":"open_access","file_name":"2020_PNAS_Corominas.pdf"}],"oa_version":"Published Version","_id":"8220","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","ddc":["570"],"status":"public","title":"Stem cell lineage survival as a noisy competition for niche access","intvolume":" 117","month":"07","publication_identifier":{"eissn":["10916490"]},"doi":"10.1073/pnas.1921205117","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"},"external_id":{"pmid":["32611816"],"isi":["000553292900014"]},"oa":1,"isi":1,"quality_controlled":"1","project":[{"_id":"05943252-7A3F-11EA-A408-12923DDC885E","grant_number":"851288","call_identifier":"H2020","name":"Design Principles of Branching Morphogenesis"}],"file_date_updated":"2020-08-10T06:50:28Z","ec_funded":1,"author":[{"last_name":"Corominas-Murtra","first_name":"Bernat","orcid":"0000-0001-9806-5643","id":"43BE2298-F248-11E8-B48F-1D18A9856A87","full_name":"Corominas-Murtra, Bernat"},{"first_name":"Colinda L.G.J.","last_name":"Scheele","full_name":"Scheele, Colinda L.G.J."},{"id":"3065DFC4-F248-11E8-B48F-1D18A9856A87","first_name":"Kasumi","last_name":"Kishi","full_name":"Kishi, Kasumi"},{"full_name":"Ellenbroek, Saskia I.J.","first_name":"Saskia I.J.","last_name":"Ellenbroek"},{"full_name":"Simons, Benjamin D.","last_name":"Simons","first_name":"Benjamin D."},{"full_name":"Van Rheenen, Jacco","first_name":"Jacco","last_name":"Van Rheenen"},{"full_name":"Hannezo, Edouard B","last_name":"Hannezo","first_name":"Edouard B","orcid":"0000-0001-6005-1561","id":"3A9DB764-F248-11E8-B48F-1D18A9856A87"}],"related_material":{"link":[{"relation":"press_release","url":"https://ist.ac.at/en/news/order-from-noise/"}]},"date_created":"2020-08-09T22:00:52Z","date_updated":"2023-08-22T08:29:30Z","volume":117,"acknowledgement":"We thank all members of the E.H., B.D.S., and J.v.R. groups for stimulating discussions. This project was supported by\r\nthe European Research Council (648804 to J.v.R. and 851288 to E.H.). It has also received support from the CancerGenomics.nl (Netherlands Organization for Scientific Research) program (J.v.R.) and the Doctor Josef Steiner Foundation (J.v.R). B.D.S. was supported by Royal Society E. P. Abraham Research Professorship RP/R1/180165 and Wellcome Trust Grant 098357/Z/12/Z.","year":"2020","pmid":1,"publication_status":"published","publisher":"National Academy of Sciences","department":[{"_id":"EdHa"}]},{"author":[{"last_name":"Gulden","first_name":"Tobias","orcid":"0000-0001-6814-7541","id":"1083E038-9F73-11E9-A4B5-532AE6697425","full_name":"Gulden, Tobias"},{"first_name":"Erez","last_name":"Berg","full_name":"Berg, Erez"},{"last_name":"Rudner","first_name":"Mark Spencer","full_name":"Rudner, Mark Spencer"},{"last_name":"Lindner","first_name":"Netanel","full_name":"Lindner, Netanel"}],"date_updated":"2023-08-22T08:28:24Z","date_created":"2020-08-04T13:04:15Z","volume":9,"acknowledgement":"N.L., T.G. and E.B. acknowledge support from the European Research Council (ERC) under\r\nthe European Union Horizon 2020 Research and Innovation Programme (Grant Agreement\r\nNo. 639172). T.G. was in part supported by an Aly Kaufman Fellowship at the Technion. T.G.\r\nacknowledges funding from the Institute of Science and Technology (IST) Austria, and from\r\nthe European Union’s Horizon 2020 research and innovation programme under the Marie\r\nSkłodowska-Curie Grant Agreement No. 754411. N.L. acknowledges support from the People Programme (Marie Curie Actions) of the European Unions Seventh Framework 546 Programme (FP7/20072013), under REA Grant Agreement No. 631696, and by the Israeli Center\r\nof Research Excellence (I-CORE) Circle of Light funded by the Israel Science Foundation (Grant\r\nNo. 1802/12). M.R. gratefully acknowledges the support of the European Research Council\r\n(ERC) under the European Union Horizon 2020 Research and Innovation Programme (Grant\r\nAgreement No. 678862). M.R. acknowledges the support of the Villum Foundation. M.R. and\r\nE.B. acknowledge support from CRC 183 of the Deutsche Forschungsgemeinschaft","year":"2020","publication_status":"published","department":[{"_id":"MaSe"}],"publisher":"SciPost Foundation","file_date_updated":"2020-08-06T08:56:06Z","ec_funded":1,"article_number":"015","doi":"10.21468/scipostphys.9.1.015","language":[{"iso":"eng"}],"external_id":{"isi":["000557362300008"]},"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,"quality_controlled":"1","isi":1,"project":[{"_id":"260C2330-B435-11E9-9278-68D0E5697425","grant_number":"754411","call_identifier":"H2020","name":"ISTplus - Postdoctoral Fellowships"}],"month":"07","publication_identifier":{"issn":["2542-4653"]},"file":[{"relation":"main_file","file_id":"8202","date_updated":"2020-08-06T08:56:06Z","date_created":"2020-08-06T08:56:06Z","success":1,"file_name":"2020_SciPostPhys_Gulden.pdf","access_level":"open_access","file_size":531137,"content_type":"application/pdf","creator":"dernst"}],"oa_version":"Published Version","_id":"8199","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","ddc":["530"],"title":"Exponentially long lifetime of universal quasi-steady states in topological Floquet pumps","status":"public","intvolume":" 9","abstract":[{"lang":"eng","text":"We investigate a mechanism to transiently stabilize topological phenomena in long-lived quasi-steady states of isolated quantum many-body systems driven at low frequencies. We obtain an analytical bound for the lifetime of the quasi-steady states which is exponentially large in the inverse driving frequency. Within this lifetime, the quasi-steady state is characterized by maximum entropy subject to the constraint of fixed number of particles in the system's Floquet-Bloch bands. In such a state, all the non-universal properties of these bands are washed out, hence only the topological properties persist."}],"type":"journal_article","date_published":"2020-07-29T00:00:00Z","publication":"SciPost Physics","citation":{"ista":"Gulden T, Berg E, Rudner MS, Lindner N. 2020. Exponentially long lifetime of universal quasi-steady states in topological Floquet pumps. SciPost Physics. 9, 015.","apa":"Gulden, T., Berg, E., Rudner, M. S., & Lindner, N. (2020). Exponentially long lifetime of universal quasi-steady states in topological Floquet pumps. SciPost Physics. SciPost Foundation. https://doi.org/10.21468/scipostphys.9.1.015","ieee":"T. Gulden, E. Berg, M. S. Rudner, and N. Lindner, “Exponentially long lifetime of universal quasi-steady states in topological Floquet pumps,” SciPost Physics, vol. 9. SciPost Foundation, 2020.","ama":"Gulden T, Berg E, Rudner MS, Lindner N. Exponentially long lifetime of universal quasi-steady states in topological Floquet pumps. SciPost Physics. 2020;9. doi:10.21468/scipostphys.9.1.015","chicago":"Gulden, Tobias, Erez Berg, Mark Spencer Rudner, and Netanel Lindner. “Exponentially Long Lifetime of Universal Quasi-Steady States in Topological Floquet Pumps.” SciPost Physics. SciPost Foundation, 2020. https://doi.org/10.21468/scipostphys.9.1.015.","mla":"Gulden, Tobias, et al. “Exponentially Long Lifetime of Universal Quasi-Steady States in Topological Floquet Pumps.” SciPost Physics, vol. 9, 015, SciPost Foundation, 2020, doi:10.21468/scipostphys.9.1.015.","short":"T. Gulden, E. Berg, M.S. Rudner, N. Lindner, SciPost Physics 9 (2020)."},"article_type":"original","day":"29","has_accepted_license":"1","article_processing_charge":"No","scopus_import":"1"},{"type":"journal_article","abstract":[{"lang":"eng","text":"Dentate gyrus granule cells (GCs) connect the entorhinal cortex to the hippocampal CA3 region, but how they process spatial information remains enigmatic. To examine the role of GCs in spatial coding, we measured excitatory postsynaptic potentials (EPSPs) and action potentials (APs) in head-fixed mice running on a linear belt. Intracellular recording from morphologically identified GCs revealed that most cells were active, but activity level varied over a wide range. Whereas only ∼5% of GCs showed spatially tuned spiking, ∼50% received spatially tuned input. Thus, the GC population broadly encodes spatial information, but only a subset relays this information to the CA3 network. Fourier analysis indicated that GCs received conjunctive place-grid-like synaptic input, suggesting code conversion in single neurons. GC firing was correlated with dendritic complexity and intrinsic excitability, but not extrinsic excitatory input or dendritic cable properties. Thus, functional maturation may control input-output transformation and spatial code conversion."}],"issue":"6","_id":"8261","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","ddc":["570"],"status":"public","title":"Selective routing of spatial information flow from input to output in hippocampal granule cells","intvolume":" 107","oa_version":"Published Version","file":[{"file_name":"2020_Neuron_Zhang.pdf","access_level":"open_access","content_type":"application/pdf","file_size":3011120,"creator":"dernst","relation":"main_file","file_id":"8920","date_updated":"2020-12-04T09:29:21Z","date_created":"2020-12-04T09:29:21Z","checksum":"44a5960fc083a4cb3488d22224859fdc","success":1}],"day":"23","article_processing_charge":"No","has_accepted_license":"1","publication":"Neuron","citation":{"short":"X. Zhang, A. Schlögl, P.M. Jonas, Neuron 107 (2020) 1212–1225.","mla":"Zhang, Xiaomin, et al. “Selective Routing of Spatial Information Flow from Input to Output in Hippocampal Granule Cells.” Neuron, vol. 107, no. 6, Elsevier, 2020, pp. 1212–25, doi:10.1016/j.neuron.2020.07.006.","chicago":"Zhang, Xiaomin, Alois Schlögl, and Peter M Jonas. “Selective Routing of Spatial Information Flow from Input to Output in Hippocampal Granule Cells.” Neuron. Elsevier, 2020. https://doi.org/10.1016/j.neuron.2020.07.006.","ama":"Zhang X, Schlögl A, Jonas PM. Selective routing of spatial information flow from input to output in hippocampal granule cells. Neuron. 2020;107(6):1212-1225. doi:10.1016/j.neuron.2020.07.006","ieee":"X. Zhang, A. Schlögl, and P. M. Jonas, “Selective routing of spatial information flow from input to output in hippocampal granule cells,” Neuron, vol. 107, no. 6. Elsevier, pp. 1212–1225, 2020.","apa":"Zhang, X., Schlögl, A., & Jonas, P. M. (2020). Selective routing of spatial information flow from input to output in hippocampal granule cells. Neuron. Elsevier. https://doi.org/10.1016/j.neuron.2020.07.006","ista":"Zhang X, Schlögl A, Jonas PM. 2020. Selective routing of spatial information flow from input to output in hippocampal granule cells. Neuron. 107(6), 1212–1225."},"article_type":"original","page":"1212-1225","date_published":"2020-09-23T00:00:00Z","file_date_updated":"2020-12-04T09:29:21Z","ec_funded":1,"acknowledgement":"This project has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation program (grant agreement 692692, P.J.) and the Fond zur Förderung der Wissenschaftlichen Forschung (Z 312-B27, Wittgenstein award, P.J.). We thank Gyorgy Buzsáki, Jozsef Csicsvari, Juan Ramirez Villegas, and Federico Stella for commenting on earlier versions of this manuscript. We also thank Katie Bittner, Michael Brecht, Albert Lee, Jeffery Magee, and Alejandro Pernía-Andrade for sharing expertise in in vivo patch-clamp recording. We are grateful to Florian Marr for cell labeling, cell reconstruction, and technical assistance; Ben Suter for helpful discussions; Christina Altmutter for technical support; Eleftheria Kralli-Beller for manuscript editing; and Todor Asenov (Machine Shop) for device construction. We also thank the Scientific Service Units (SSUs) of IST Austria (Machine Shop, Scientific Computing, and Preclinical Facility) for efficient support.","year":"2020","pmid":1,"publication_status":"published","publisher":"Elsevier","department":[{"_id":"PeJo"},{"_id":"ScienComp"}],"author":[{"id":"423EC9C2-F248-11E8-B48F-1D18A9856A87","last_name":"Zhang","first_name":"Xiaomin","full_name":"Zhang, Xiaomin"},{"full_name":"Schlögl, Alois","id":"45BF87EE-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-5621-8100","first_name":"Alois","last_name":"Schlögl"},{"full_name":"Jonas, Peter M","first_name":"Peter M","last_name":"Jonas","id":"353C1B58-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-5001-4804"}],"related_material":{"link":[{"relation":"press_release","description":"News on IST Website","url":"https://ist.ac.at/en/news/the-bouncer-in-the-brain/"}]},"date_created":"2020-08-14T09:36:05Z","date_updated":"2023-08-22T08:30:55Z","volume":107,"month":"09","publication_identifier":{"issn":["0896-6273"]},"external_id":{"isi":["000579698700009"],"pmid":["32763145"]},"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,"quality_controlled":"1","isi":1,"project":[{"name":"Biophysics and circuit function of a giant cortical glumatergic synapse","call_identifier":"H2020","_id":"25B7EB9E-B435-11E9-9278-68D0E5697425","grant_number":"692692"},{"call_identifier":"FWF","name":"The Wittgenstein Prize","_id":"25C5A090-B435-11E9-9278-68D0E5697425","grant_number":"Z00312"}],"doi":"10.1016/j.neuron.2020.07.006","acknowledged_ssus":[{"_id":"M-Shop"},{"_id":"ScienComp"},{"_id":"PreCl"}],"language":[{"iso":"eng"}]}]