[{"abstract":[{"text":"Episodic memories are encoded by experience-activated neuronal ensembles that remain necessary and sufficient for recall. However, the temporal evolution of memory engrams after initial encoding is unclear. In this study, we employed computational and experimental approaches to examine how the neural composition and selectivity of engrams change with memory consolidation. Our spiking neural network model yielded testable predictions: memories transition from unselective to selective as neurons drop out of and drop into engrams; inhibitory activity during recall is essential for memory selectivity; and inhibitory synaptic plasticity during memory consolidation is critical for engrams to become selective. Using activity-dependent labeling, longitudinal calcium imaging and a combination of optogenetic and chemogenetic manipulations in mouse dentate gyrus, we conducted contextual fear conditioning experiments that supported our model’s predictions. Our results reveal that memory engrams are dynamic and that changes in engram composition mediated by inhibitory plasticity are crucial for the emergence of memory selectivity.","lang":"eng"}],"oa_version":"Published Version","scopus_import":"1","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1038/s41593-023-01551-w"}],"month":"01","publication_identifier":{"eissn":["1546-1726"],"issn":["1097-6256"]},"publication_status":"epub_ahead","language":[{"iso":"eng"}],"related_material":{"record":[{"relation":"research_data","status":"public","id":"14892"}]},"_id":"14887","article_type":"original","type":"journal_article","status":"public","date_updated":"2024-01-29T09:22:00Z","department":[{"_id":"TiVo"}],"acknowledgement":"We thank S. Erisken from Inscopix for helping us establish in vivo one-photon calcium imaging for this work. We thank K. Su at Tsinghua University for assistance with this work. This work was funded by the President’s PhD Scholarship from Imperial College London (D.F.T.), the Wellcome Trust (225412/Z/22/Z) (S.S.), the Biotechnology and Biological Sciences Research Council (BB/N013956/1 and BB/N019008/1) (C.C.), the Wellcome Trust (200790/Z/16/Z) (C.C.), the Simons Foundation (564408) (C.C.) and the Engineering and Physical Sciences Research Council (EP/R035806/1) (CC). The School of Life Sciences and the IDG/McGovern Institute for Brain Research supported Y.Z. The Warren Alpert Distinguished Scholar Award and National Institutes of Health 1K99NS125131-01 supported D.S.R.","publisher":"Springer Nature","quality_controlled":"1","oa":1,"isi":1,"year":"2024","day":"19","publication":"Nature Neuroscience","doi":"10.1038/s41593-023-01551-w","date_published":"2024-01-19T00:00:00Z","date_created":"2024-01-28T23:01:43Z","citation":{"ista":"Feitosa Tomé D, Zhang Y, Aida T, Mosto O, Lu Y, Chen M, Sadeh S, Roy DS, Clopath C. 2024. Dynamic and selective engrams emerge with memory consolidation. Nature Neuroscience.","chicago":"Feitosa Tomé, Douglas, Ying Zhang, Tomomi Aida, Olivia Mosto, Yifeng Lu, Mandy Chen, Sadra Sadeh, Dheeraj S. Roy, and Claudia Clopath. “Dynamic and Selective Engrams Emerge with Memory Consolidation.” Nature Neuroscience. Springer Nature, 2024. https://doi.org/10.1038/s41593-023-01551-w.","ama":"Feitosa Tomé D, Zhang Y, Aida T, et al. Dynamic and selective engrams emerge with memory consolidation. Nature Neuroscience. 2024. doi:10.1038/s41593-023-01551-w","apa":"Feitosa Tomé, D., Zhang, Y., Aida, T., Mosto, O., Lu, Y., Chen, M., … Clopath, C. (2024). Dynamic and selective engrams emerge with memory consolidation. Nature Neuroscience. Springer Nature. https://doi.org/10.1038/s41593-023-01551-w","short":"D. Feitosa Tomé, Y. Zhang, T. Aida, O. Mosto, Y. Lu, M. Chen, S. Sadeh, D.S. Roy, C. Clopath, Nature Neuroscience (2024).","ieee":"D. Feitosa Tomé et al., “Dynamic and selective engrams emerge with memory consolidation,” Nature Neuroscience. Springer Nature, 2024.","mla":"Feitosa Tomé, Douglas, et al. “Dynamic and Selective Engrams Emerge with Memory Consolidation.” Nature Neuroscience, Springer Nature, 2024, doi:10.1038/s41593-023-01551-w."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","author":[{"last_name":"Feitosa Tomé","full_name":"Feitosa Tomé, Douglas","id":"0eed2d40-3d48-11ec-8d38-f789cc2e40b2","first_name":"Douglas"},{"last_name":"Zhang","full_name":"Zhang, Ying","first_name":"Ying"},{"last_name":"Aida","full_name":"Aida, Tomomi","first_name":"Tomomi"},{"last_name":"Mosto","full_name":"Mosto, Olivia","first_name":"Olivia"},{"full_name":"Lu, Yifeng","last_name":"Lu","first_name":"Yifeng"},{"first_name":"Mandy","last_name":"Chen","full_name":"Chen, Mandy"},{"full_name":"Sadeh, Sadra","last_name":"Sadeh","first_name":"Sadra"},{"last_name":"Roy","full_name":"Roy, Dheeraj S.","first_name":"Dheeraj S."},{"first_name":"Claudia","last_name":"Clopath","full_name":"Clopath, Claudia"}],"external_id":{"isi":["001145442300001"]},"article_processing_charge":"Yes (in subscription journal)","title":"Dynamic and selective engrams emerge with memory consolidation"},{"acknowledgement":"This work was supported by the ERC grant (PR1023ERC02) to H. T. and J. F., and by the ministry of science and technology (grant number 110-2636-B-005-001) to K. J. L.","oa":1,"quality_controlled":"1","publisher":"Elsevier","publication":"Plant Communications","day":"08","year":"2024","has_accepted_license":"1","date_created":"2023-09-01T11:32:02Z","date_published":"2024-01-08T00:00:00Z","doi":"10.1016/j.xplc.2023.100669","article_number":"100669","project":[{"_id":"261099A6-B435-11E9-9278-68D0E5697425","call_identifier":"H2020","name":"Tracing Evolution of Auxin Transport and Polarity in Plants","grant_number":"742985"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"apa":"Tang, H., Lu, K., Zhang, Y., Cheng, Y., Tu, S., & Friml, J. (2024). Divergence of trafficking and polarization mechanisms for PIN auxin transporters during land plant evolution. Plant Communications. Elsevier. https://doi.org/10.1016/j.xplc.2023.100669","ama":"Tang H, Lu K, Zhang Y, Cheng Y, Tu S, Friml J. Divergence of trafficking and polarization mechanisms for PIN auxin transporters during land plant evolution. Plant Communications. 2024;5(1). doi:10.1016/j.xplc.2023.100669","short":"H. Tang, K. Lu, Y. Zhang, Y. Cheng, S. Tu, J. Friml, Plant Communications 5 (2024).","ieee":"H. Tang, K. Lu, Y. Zhang, Y. Cheng, S. Tu, and J. Friml, “Divergence of trafficking and polarization mechanisms for PIN auxin transporters during land plant evolution,” Plant Communications, vol. 5, no. 1. Elsevier, 2024.","mla":"Tang, Han, et al. “Divergence of Trafficking and Polarization Mechanisms for PIN Auxin Transporters during Land Plant Evolution.” Plant Communications, vol. 5, no. 1, 100669, Elsevier, 2024, doi:10.1016/j.xplc.2023.100669.","ista":"Tang H, Lu K, Zhang Y, Cheng Y, Tu S, Friml J. 2024. Divergence of trafficking and polarization mechanisms for PIN auxin transporters during land plant evolution. Plant Communications. 5(1), 100669.","chicago":"Tang, Han, KJ Lu, Y Zhang, YL Cheng, SL Tu, and Jiří Friml. “Divergence of Trafficking and Polarization Mechanisms for PIN Auxin Transporters during Land Plant Evolution.” Plant Communications. Elsevier, 2024. https://doi.org/10.1016/j.xplc.2023.100669."},"title":"Divergence of trafficking and polarization mechanisms for PIN auxin transporters during land plant evolution","external_id":{"pmid":["37528584"]},"article_processing_charge":"Yes","author":[{"first_name":"Han","id":"19BDF720-25A0-11EA-AC6E-928F3DDC885E","full_name":"Tang, Han","orcid":"0000-0001-6152-6637","last_name":"Tang"},{"last_name":"Lu","full_name":"Lu, KJ","first_name":"KJ"},{"first_name":"Y","full_name":"Zhang, Y","last_name":"Zhang"},{"first_name":"YL","last_name":"Cheng","full_name":"Cheng, YL"},{"last_name":"Tu","full_name":"Tu, SL","first_name":"SL"},{"full_name":"Friml, Jiří","orcid":"0000-0002-8302-7596","last_name":"Friml","id":"4159519E-F248-11E8-B48F-1D18A9856A87","first_name":"Jiří"}],"pmid":1,"oa_version":"Published Version","abstract":[{"lang":"eng","text":"The phytohormone auxin and its directional transport through tissues play a fundamental role in development of higher plants. This polar auxin transport predominantly relies on PIN-FORMED (PIN) auxin exporters. Hence, PIN polarization is crucial for development, but its evolution during the rise of morphological complexity in land plants remains unclear. Here, we performed a cross-species investigation by observing the trafficking and localization of endogenous and exogenous PINs in two bryophytes, Physcomitrium patens and Marchantia polymorpha, and in the flowering plant Arabidopsis thaliana. We confirmed that the GFP fusion did not compromise the auxin export function of all examined PINs by using radioactive auxin export assay and by observing the phenotypic changes in transgenic bryophytes. Endogenous PINs polarize to filamentous apices, while exogenous Arabidopsis PINs distribute symmetrically on the membrane in both bryophytes. In Arabidopsis root epidermis, bryophytic PINs show no defined polarity. Pharmacological interference revealed a strong cytoskeleton dependence of bryophytic but not Arabidopsis PIN polarization. The divergence of PIN polarization and trafficking is also observed within the bryophyte clade and between tissues of individual species. These results collectively reveal a divergence of PIN trafficking and polarity mechanisms throughout land plant evolution and a co-evolution of PIN sequence-based and cell-based polarity mechanisms."}],"intvolume":" 5","month":"01","scopus_import":"1","language":[{"iso":"eng"}],"file":[{"creator":"dernst","file_size":2825565,"date_updated":"2024-01-30T12:59:57Z","file_name":"2023_PlantCommunications_Tang.pdf","date_created":"2024-01-30T12:59:57Z","relation":"main_file","access_level":"open_access","content_type":"application/pdf","success":1,"checksum":"edbc44c6d4a394d2bf70f92fdbb08f0a","file_id":"14911"}],"publication_status":"published","publication_identifier":{"issn":["2590-3462"]},"ec_funded":1,"issue":"1","volume":5,"_id":"14251","status":"public","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"article_type":"original","type":"journal_article","ddc":["580"],"date_updated":"2024-01-30T13:00:47Z","department":[{"_id":"JiFr"}],"file_date_updated":"2024-01-30T12:59:57Z"},{"tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"article_type":"original","type":"journal_article","status":"public","_id":"14886","department":[{"_id":"ZhAl"}],"file_date_updated":"2024-01-31T11:59:30Z","date_updated":"2024-01-31T12:01:16Z","ddc":["530"],"scopus_import":"1","intvolume":" 6","month":"01","abstract":[{"text":"It is a basic principle that an effect cannot come before the cause. Dispersive relations that follow from this fundamental fact have proven to be an indispensable tool in physics and engineering. They are most powerful in the domain of linear response where they are known as Kramers-Kronig relations. However, when it comes to nonlinear phenomena the implications of causality are much less explored, apart from several notable exceptions. Here in this paper we demonstrate how to apply the dispersive formalism to analyze the ultrafast nonlinear response in the context of the paradigmatic nonlinear Kerr effect. We find that the requirement of causality introduces a noticeable effect even under assumption that Kerr effect is mediated by quasi-instantaneous off-resonant electronic hyperpolarizability. We confirm this by experimentally measuring the time-resolved Kerr dynamics in GaAs by means of a hybrid pump-probe Mach-Zehnder interferometer and demonstrate the presence of an intrinsic lagging between amplitude and phase responses as predicted by dispersive analysis. Our results describe a general property of the time-resolved nonlinear processes thereby highlighting the importance of accounting for dispersive effects in the nonlinear optical processes involving ultrashort pulses.","lang":"eng"}],"oa_version":"Published Version","issue":"1","volume":6,"publication_status":"published","publication_identifier":{"eissn":["2643-1564"]},"language":[{"iso":"eng"}],"file":[{"file_size":2863627,"date_updated":"2024-01-31T11:59:30Z","creator":"dernst","file_name":"2024_PhysicalReviewResearch_Lorenc.pdf","date_created":"2024-01-31T11:59:30Z","content_type":"application/pdf","relation":"main_file","access_level":"open_access","success":1,"file_id":"14918","checksum":"42d58f93ae74e7f2c4de058ef75ff8b2"}],"article_number":"013042","article_processing_charge":"Yes","author":[{"first_name":"Dusan","id":"40D8A3E6-F248-11E8-B48F-1D18A9856A87","full_name":"Lorenc, Dusan","last_name":"Lorenc"},{"last_name":"Alpichshev","full_name":"Alpichshev, Zhanybek","orcid":"0000-0002-7183-5203","id":"45E67A2A-F248-11E8-B48F-1D18A9856A87","first_name":"Zhanybek"}],"title":"Dispersive effects in ultrafast nonlinear phenomena: The case of optical Kerr effect","citation":{"ista":"Lorenc D, Alpichshev Z. 2024. Dispersive effects in ultrafast nonlinear phenomena: The case of optical Kerr effect. Physical Review Research. 6(1), 013042.","chicago":"Lorenc, Dusan, and Zhanybek Alpichshev. “Dispersive Effects in Ultrafast Nonlinear Phenomena: The Case of Optical Kerr Effect.” Physical Review Research. American Physical Society, 2024. https://doi.org/10.1103/PhysRevResearch.6.013042.","ama":"Lorenc D, Alpichshev Z. Dispersive effects in ultrafast nonlinear phenomena: The case of optical Kerr effect. Physical Review Research. 2024;6(1). doi:10.1103/PhysRevResearch.6.013042","apa":"Lorenc, D., & Alpichshev, Z. (2024). Dispersive effects in ultrafast nonlinear phenomena: The case of optical Kerr effect. Physical Review Research. American Physical Society. https://doi.org/10.1103/PhysRevResearch.6.013042","ieee":"D. Lorenc and Z. Alpichshev, “Dispersive effects in ultrafast nonlinear phenomena: The case of optical Kerr effect,” Physical Review Research, vol. 6, no. 1. American Physical Society, 2024.","short":"D. Lorenc, Z. Alpichshev, Physical Review Research 6 (2024).","mla":"Lorenc, Dusan, and Zhanybek Alpichshev. “Dispersive Effects in Ultrafast Nonlinear Phenomena: The Case of Optical Kerr Effect.” Physical Review Research, vol. 6, no. 1, 013042, American Physical Society, 2024, doi:10.1103/PhysRevResearch.6.013042."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa":1,"publisher":"American Physical Society","quality_controlled":"1","acknowledgement":"The work was supported by the Institute of Science and Technology Austria (ISTA). We thank Prof. John M. Dudley, Dr. Ugur Sezer, and Dr. Artem Volosniev for valuable discussions.","date_created":"2024-01-28T23:01:42Z","doi":"10.1103/PhysRevResearch.6.013042","date_published":"2024-01-11T00:00:00Z","year":"2024","has_accepted_license":"1","publication":"Physical Review Research","day":"11"},{"author":[{"full_name":"Chiossi, Heloisa","last_name":"Chiossi","first_name":"Heloisa","id":"2BBA502C-F248-11E8-B48F-1D18A9856A87"}],"article_processing_charge":"No","title":"Adaptive hierarchical representations in the hippocampus","citation":{"mla":"Chiossi, Heloisa S. C. Adaptive Hierarchical Representations in the Hippocampus. Institute of Science and Technology Austria, 2024, doi:10.15479/at:ista:14821.","ama":"Chiossi HSC. Adaptive hierarchical representations in the hippocampus. 2024. doi:10.15479/at:ista:14821","apa":"Chiossi, H. S. C. (2024). Adaptive hierarchical representations in the hippocampus. Institute of Science and Technology Austria. https://doi.org/10.15479/at:ista:14821","short":"H.S.C. Chiossi, Adaptive Hierarchical Representations in the Hippocampus, Institute of Science and Technology Austria, 2024.","ieee":"H. S. C. Chiossi, “Adaptive hierarchical representations in the hippocampus,” Institute of Science and Technology Austria, 2024.","chicago":"Chiossi, Heloisa S. C. “Adaptive Hierarchical Representations in the Hippocampus.” Institute of Science and Technology Austria, 2024. https://doi.org/10.15479/at:ista:14821.","ista":"Chiossi HSC. 2024. Adaptive hierarchical representations in the hippocampus. Institute of Science and Technology Austria."},"user_id":"8b945eb4-e2f2-11eb-945a-df72226e66a9","project":[{"name":"International IST Doctoral Program","grant_number":"665385","_id":"2564DBCA-B435-11E9-9278-68D0E5697425","call_identifier":"H2020"}],"page":"89","doi":"10.15479/at:ista:14821","date_published":"2024-01-19T00:00:00Z","date_created":"2024-01-16T14:25:21Z","has_accepted_license":"1","year":"2024","day":"19","publisher":"Institute of Science and Technology Austria","file_date_updated":"2024-01-19T11:04:05Z","department":[{"_id":"GradSch"},{"_id":"JoCs"}],"supervisor":[{"id":"3FA14672-F248-11E8-B48F-1D18A9856A87","first_name":"Jozsef L","full_name":"Csicsvari, Jozsef L","orcid":"0000-0002-5193-4036","last_name":"Csicsvari"}],"date_updated":"2024-02-01T09:50:29Z","ddc":["570"],"type":"dissertation","status":"public","_id":"14821","ec_funded":1,"publication_identifier":{"issn":["2663 - 337X"]},"publication_status":"published","degree_awarded":"PhD","file":[{"file_id":"14838","checksum":"d3fa3de1abd5af5204c13e9d55375615","access_level":"closed","relation":"source_file","content_type":"application/vnd.openxmlformats-officedocument.wordprocessingml.document","date_created":"2024-01-19T11:04:05Z","file_name":"PhD_Thesis_190124.docx","creator":"hchiossi","date_updated":"2024-01-19T11:04:05Z","file_size":8656268},{"file_name":"PhD_Thesis_190124.pdf","date_created":"2024-01-19T11:03:59Z","creator":"hchiossi","file_size":6567275,"date_updated":"2024-01-19T11:03:59Z","embargo":"2025-01-19","file_id":"14839","checksum":"13adc8dcfb5b6b18107f89f0a98fa8bd","relation":"main_file","access_level":"closed","embargo_to":"open_access","content_type":"application/pdf"}],"language":[{"iso":"eng"}],"alternative_title":["ISTA Thesis"],"month":"01","oa_version":"Published Version"},{"author":[{"full_name":"Nomura, Keiko","last_name":"Nomura","first_name":"Keiko"},{"last_name":"Rella","full_name":"Rella, Simon","first_name":"Simon","id":"B4765ACA-AA38-11E9-AC9A-0930E6697425"},{"last_name":"Merritt","full_name":"Merritt, Haily","first_name":"Haily"},{"first_name":"Mathieu","full_name":"Baltussen, Mathieu","last_name":"Baltussen"},{"first_name":"Darcy","full_name":"Bird, Darcy","last_name":"Bird"},{"full_name":"Tjuka, Annika","last_name":"Tjuka","first_name":"Annika"},{"last_name":"Falk","full_name":"Falk, Dan","first_name":"Dan"}],"article_processing_charge":"Yes","title":"Tipping points of space debris in low earth orbit","citation":{"mla":"Nomura, Keiko, et al. “Tipping Points of Space Debris in Low Earth Orbit.” International Journal of the Commons, vol. 18, no. 1, Ubiquity Press, 2024, doi:10.5334/ijc.1275.","apa":"Nomura, K., Rella, S., Merritt, H., Baltussen, M., Bird, D., Tjuka, A., & Falk, D. (2024). Tipping points of space debris in low earth orbit. International Journal of the Commons. Ubiquity Press. https://doi.org/10.5334/ijc.1275","ama":"Nomura K, Rella S, Merritt H, et al. Tipping points of space debris in low earth orbit. International Journal of the Commons. 2024;18(1). doi:10.5334/ijc.1275","ieee":"K. Nomura et al., “Tipping points of space debris in low earth orbit,” International Journal of the Commons, vol. 18, no. 1. Ubiquity Press, 2024.","short":"K. Nomura, S. Rella, H. Merritt, M. Baltussen, D. Bird, A. Tjuka, D. Falk, International Journal of the Commons 18 (2024).","chicago":"Nomura, Keiko, Simon Rella, Haily Merritt, Mathieu Baltussen, Darcy Bird, Annika Tjuka, and Dan Falk. “Tipping Points of Space Debris in Low Earth Orbit.” International Journal of the Commons. Ubiquity Press, 2024. https://doi.org/10.5334/ijc.1275.","ista":"Nomura K, Rella S, Merritt H, Baltussen M, Bird D, Tjuka A, Falk D. 2024. Tipping points of space debris in low earth orbit. International Journal of the Commons. 18(1)."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","quality_controlled":"1","publisher":"Ubiquity Press","oa":1,"acknowledgement":"The authors would like to thank the special issue co-editors, Marco Janssen and Xiao-Shan Yap, and the anonymous reviewers for their comments that helped improve the manuscript. The paper also benefited from suggestions by other author participants in this special issue. We would also like to thank the 2022 Santa Fe Institute Complex Systems Summer School for providing space to initiate this study.","doi":"10.5334/ijc.1275","date_published":"2024-01-11T00:00:00Z","date_created":"2024-01-30T11:58:02Z","has_accepted_license":"1","year":"2024","day":"11","publication":"International Journal of the Commons","article_type":"original","type":"journal_article","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"status":"public","keyword":["Sociology and Political Science"],"_id":"14901","department":[{"_id":"GradSch"},{"_id":"GaTk"}],"file_date_updated":"2024-02-05T10:06:35Z","date_updated":"2024-02-05T10:10:27Z","ddc":["550"],"scopus_import":"1","month":"01","intvolume":" 18","abstract":[{"text":"Global services like navigation, communication, and Earth observation have increased dramatically in the 21st century due to advances in outer space industries. But as orbits become increasingly crowded with both satellites and inevitable space debris pollution, continued operations become endangered by the heightened risks of debris collisions in orbit. Kessler Syndrome is the term for when a critical threshold of orbiting debris triggers a runaway positive feedback loop of debris collisions, creating debris congestion that can render orbits unusable. As this potential tipping point becomes more widely recognized, there have been renewed calls for debris mitigation and removal. Here, we combine complex systems and social-ecological systems approaches to study how these efforts may affect space debris accumulation and the likelihood of reaching Kessler Syndrome. Specifically, we model how debris levels are affected by future launch rates, cleanup activities, and collisions between extant debris. We contextualize and interpret our dynamic model within a discussion of existing space debris governance and other social, economic, and geopolitical factors that may influence effective collective management of the orbital commons. In line with previous studies, our model finds that debris congestion may be reached in less than 200 years, though a holistic management strategy combining removal and mitigation actions can avoid such outcomes while continuing space activities. Moreover, although active debris removal may be particularly effective, the current lack of market and governance support may impede its implementation. Research into these critical dynamics and the multi-faceted variables that influence debris outcomes can support policymakers in curating impactful governance strategies and realistic transition pathways to sustaining debris-free orbits. Overall, our study is useful for communicating about space debris sustainability in policy and education settings by providing an exploration of policy portfolio options supported by a simple and clear social-ecological modeling approach.","lang":"eng"}],"oa_version":"Published Version","issue":"1","volume":18,"publication_identifier":{"issn":["1875-0281"]},"publication_status":"published","file":[{"relation":"main_file","access_level":"open_access","content_type":"application/pdf","success":1,"checksum":"b80ebc889033c365d8f8c05a0c655382","file_id":"14939","creator":"dernst","file_size":1305786,"date_updated":"2024-02-05T10:06:35Z","file_name":"2023_IntJourCommons_Nomura.pdf","date_created":"2024-02-05T10:06:35Z"}],"language":[{"iso":"eng"}]},{"date_updated":"2024-02-05T08:54:44Z","department":[{"_id":"JuFi"}],"_id":"14884","status":"public","type":"journal_article","article_type":"original","language":[{"iso":"eng"}],"publication_status":"epub_ahead","publication_identifier":{"eissn":["1432-1467"],"issn":["0938-8974"]},"volume":34,"issue":"2","oa_version":"Preprint","abstract":[{"lang":"eng","text":"We perform a stochastic homogenization analysis for composite materials exhibiting a random microstructure. Under the assumptions of stationarity and ergodicity, we characterize the Gamma-limit of a micromagnetic energy functional defined on magnetizations taking value in the unit sphere and including both symmetric and antisymmetric exchange contributions. This Gamma-limit corresponds to a micromagnetic energy functional with homogeneous coefficients. We provide explicit formulas for the effective magnetic properties of the composite material in terms of homogenization correctors. Additionally, the variational analysis of the two exchange energy terms is performed in the more general setting of functionals defined on manifold-valued maps with Sobolev regularity, in the case in which the target manifold is a bounded, orientable smooth surface with tubular neighborhood of uniform thickness. Eventually, we present an explicit characterization of minimizers of the effective exchange in the case of magnetic multilayers, providing quantitative evidence of Dzyaloshinskii’s predictions on the emergence of helical structures in composite ferromagnetic materials with stochastic microstructure."}],"intvolume":" 34","month":"01","main_file_link":[{"open_access":"1","url":"https://doi.org/10.48550/arXiv.2306.05151"}],"scopus_import":"1","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"ista":"Davoli E, D’Elia L, Ingmanns J. 2024. Stochastic homogenization of micromagnetic energies and emergence of magnetic skyrmions. Journal of Nonlinear Science. 34(2), 30.","chicago":"Davoli, Elisa, Lorenza D’Elia, and Jonas Ingmanns. “Stochastic Homogenization of Micromagnetic Energies and Emergence of Magnetic Skyrmions.” Journal of Nonlinear Science. Springer Nature, 2024. https://doi.org/10.1007/s00332-023-10005-3.","short":"E. Davoli, L. D’Elia, J. Ingmanns, Journal of Nonlinear Science 34 (2024).","ieee":"E. Davoli, L. D’Elia, and J. Ingmanns, “Stochastic homogenization of micromagnetic energies and emergence of magnetic skyrmions,” Journal of Nonlinear Science, vol. 34, no. 2. Springer Nature, 2024.","apa":"Davoli, E., D’Elia, L., & Ingmanns, J. (2024). Stochastic homogenization of micromagnetic energies and emergence of magnetic skyrmions. Journal of Nonlinear Science. Springer Nature. https://doi.org/10.1007/s00332-023-10005-3","ama":"Davoli E, D’Elia L, Ingmanns J. Stochastic homogenization of micromagnetic energies and emergence of magnetic skyrmions. Journal of Nonlinear Science. 2024;34(2). doi:10.1007/s00332-023-10005-3","mla":"Davoli, Elisa, et al. “Stochastic Homogenization of Micromagnetic Energies and Emergence of Magnetic Skyrmions.” Journal of Nonlinear Science, vol. 34, no. 2, 30, Springer Nature, 2024, doi:10.1007/s00332-023-10005-3."},"title":"Stochastic homogenization of micromagnetic energies and emergence of magnetic skyrmions","article_processing_charge":"No","external_id":{"arxiv":["2306.05151"]},"author":[{"first_name":"Elisa","full_name":"Davoli, Elisa","last_name":"Davoli"},{"first_name":"Lorenza","full_name":"D’Elia, Lorenza","last_name":"D’Elia"},{"first_name":"Jonas","id":"71523d30-15b2-11ec-abd3-f80aa909d6b0","full_name":"Ingmanns, Jonas","last_name":"Ingmanns"}],"article_number":"30","project":[{"grant_number":"F6504","name":"Taming Complexity in Partial Differential Systems","_id":"fc31cba2-9c52-11eb-aca3-ff467d239cd2"}],"publication":"Journal of Nonlinear Science","day":"23","year":"2024","date_created":"2024-01-28T23:01:42Z","date_published":"2024-01-23T00:00:00Z","doi":"10.1007/s00332-023-10005-3","acknowledgement":"All authors acknowledge support of the Austrian Science Fund (FWF) through the SFB project F65. The research of E. Davoli and L. D’Elia has additionally been supported by the FWF through grants V662, Y1292, and P35359, as well as from OeAD through the WTZ grant CZ09/2023.","oa":1,"quality_controlled":"1","publisher":"Springer Nature"},{"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"mla":"Pimenta-Marques, Ana, et al. “Ana1/CEP295 Is an Essential Player in the Centrosome Maintenance Program Regulated by Polo Kinase and the PCM.” EMBO Reports, vol. 25, no. 1, Embo Press, 2024, pp. 102–27, doi:10.1038/s44319-023-00020-6.","short":"A. Pimenta-Marques, T. Perestrelo, P. Dos Reis Rodrigues, P. Duarte, A. Ferreira-Silva, M. Lince-Faria, M. Bettencourt-Dias, EMBO Reports 25 (2024) 102–127.","ieee":"A. Pimenta-Marques et al., “Ana1/CEP295 is an essential player in the centrosome maintenance program regulated by Polo kinase and the PCM,” EMBO reports, vol. 25, no. 1. Embo Press, pp. 102–127, 2024.","apa":"Pimenta-Marques, A., Perestrelo, T., Dos Reis Rodrigues, P., Duarte, P., Ferreira-Silva, A., Lince-Faria, M., & Bettencourt-Dias, M. (2024). Ana1/CEP295 is an essential player in the centrosome maintenance program regulated by Polo kinase and the PCM. EMBO Reports. Embo Press. https://doi.org/10.1038/s44319-023-00020-6","ama":"Pimenta-Marques A, Perestrelo T, Dos Reis Rodrigues P, et al. Ana1/CEP295 is an essential player in the centrosome maintenance program regulated by Polo kinase and the PCM. EMBO reports. 2024;25(1):102-127. doi:10.1038/s44319-023-00020-6","chicago":"Pimenta-Marques, Ana, Tania Perestrelo, Patricia Dos Reis Rodrigues, Paulo Duarte, Ana Ferreira-Silva, Mariana Lince-Faria, and Mónica Bettencourt-Dias. “Ana1/CEP295 Is an Essential Player in the Centrosome Maintenance Program Regulated by Polo Kinase and the PCM.” EMBO Reports. Embo Press, 2024. https://doi.org/10.1038/s44319-023-00020-6.","ista":"Pimenta-Marques A, Perestrelo T, Dos Reis Rodrigues P, Duarte P, Ferreira-Silva A, Lince-Faria M, Bettencourt-Dias M. 2024. Ana1/CEP295 is an essential player in the centrosome maintenance program regulated by Polo kinase and the PCM. EMBO reports. 25(1), 102–127."},"title":"Ana1/CEP295 is an essential player in the centrosome maintenance program regulated by Polo kinase and the PCM","article_processing_charge":"Yes (in subscription journal)","author":[{"last_name":"Pimenta-Marques","full_name":"Pimenta-Marques, Ana","first_name":"Ana"},{"full_name":"Perestrelo, Tania","last_name":"Perestrelo","first_name":"Tania"},{"first_name":"Patricia","id":"26E95904-5160-11E9-9C0B-C5B0DC97E90F","last_name":"Dos Reis Rodrigues","full_name":"Dos Reis Rodrigues, Patricia","orcid":"0000-0003-1681-508X"},{"last_name":"Duarte","full_name":"Duarte, Paulo","first_name":"Paulo"},{"first_name":"Ana","last_name":"Ferreira-Silva","full_name":"Ferreira-Silva, Ana"},{"full_name":"Lince-Faria, Mariana","last_name":"Lince-Faria","first_name":"Mariana"},{"first_name":"Mónica","full_name":"Bettencourt-Dias, Mónica","last_name":"Bettencourt-Dias"}],"publication":"EMBO reports","day":"10","year":"2024","has_accepted_license":"1","date_created":"2024-02-04T23:00:53Z","doi":"10.1038/s44319-023-00020-6","date_published":"2024-01-10T00:00:00Z","page":"102-127","acknowledgement":"We thank all members of the Cell Cycle and Regulation Lab for the discussions and for the critical reading of the manuscript. We thank Tomer Avidor-Reiss (University of Toledo, Toledo, OH), Daniel St. Johnston (The Gurdon Institute, Cambridge, UK), David Glover (University of Cambridge, Cambridge, UK), Jingyan Fu (Agricultural University, Beijing, China) Jordan Raff (University of Oxford, Oxford, UK) and Timothy Megraw (Florida State University, Tallahassee, FL) for sharing tools. We acknowledge the technical support of Instituto Gulbenkian de Ciência (IGC)‘s Advanced Imaging Facility, in particular Gabriel Martins, Nuno Pimpão Martins and José Marques. We also thank Tiago Paixão from the IGC’s Quantitative & Digital Science Unit and Marco Louro from the CCR lab for the support provided on statistical analysis. IGC’s Advanced Imaging Facility (AIF-UIC) is supported by the national Portuguese funding ref# PPBI-POCI-01-0145-FEDER -022122. We thank the IGC’s Fly Facility, supported by CONGENTO (LISBOA-01-0145-FEDER-022170). This work was supported by an ERC grant (ERC-2015-CoG-683258) awarded to MBD and a grant from the Portuguese Research Council (FCT) awarded to APM (PTDC/BIA-BID/32225/2017).","oa":1,"quality_controlled":"1","publisher":"Embo Press","ddc":["570"],"date_updated":"2024-02-05T12:37:07Z","file_date_updated":"2024-02-05T12:35:03Z","department":[{"_id":"MiSi"}],"_id":"14933","status":"public","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"article_type":"original","type":"journal_article","language":[{"iso":"eng"}],"file":[{"file_name":"2023_EmboReports_PimentaMarques.pdf","date_created":"2024-02-05T12:35:03Z","file_size":9645056,"date_updated":"2024-02-05T12:35:03Z","creator":"dernst","success":1,"file_id":"14941","checksum":"53c3ef43d9bd6d7bff3ffcf57d763cac","content_type":"application/pdf","relation":"main_file","access_level":"open_access"}],"publication_status":"published","publication_identifier":{"eissn":["1469-3178"]},"volume":25,"issue":"1","oa_version":"Published Version","abstract":[{"lang":"eng","text":"Centrioles are part of centrosomes and cilia, which are microtubule organising centres (MTOC) with diverse functions. Despite their stability, centrioles can disappear during differentiation, such as in oocytes, but little is known about the regulation of their structural integrity. Our previous research revealed that the pericentriolar material (PCM) that surrounds centrioles and its recruiter, Polo kinase, are downregulated in oogenesis and sufficient for maintaining both centrosome structural integrity and MTOC activity. We now show that the expression of specific components of the centriole cartwheel and wall, including ANA1/CEP295, is essential for maintaining centrosome integrity. We find that Polo kinase requires ANA1 to promote centriole stability in cultured cells and eggs. In addition, ANA1 expression prevents the loss of centrioles observed upon PCM-downregulation. However, the centrioles maintained by overexpressing and tethering ANA1 are inactive, unlike the MTOCs observed upon tethering Polo kinase. These findings demonstrate that several centriole components are needed to maintain centrosome structure. Our study also highlights that centrioles are more dynamic than previously believed, with their structural stability relying on the continuous expression of multiple components."}],"intvolume":" 25","month":"01","scopus_import":"1"},{"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_updated":"2024-02-05T12:43:58Z","citation":{"ista":"Tsuboi M, Kopperud BT, Matschiner M, Grabowski M, Syrowatka C, Pélabon C, Hansen TF. 2024. Antler allometry, the Irish elk and Gould revisited. Evolutionary Biology.","chicago":"Tsuboi, Masahito, Bjørn Tore Kopperud, Michael Matschiner, Mark Grabowski, Chrsitine Syrowatka, Christophe Pélabon, and Thomas F. Hansen. “Antler Allometry, the Irish Elk and Gould Revisited.” Evolutionary Biology. Springer Nature, 2024. https://doi.org/10.1007/s11692-023-09624-1.","apa":"Tsuboi, M., Kopperud, B. T., Matschiner, M., Grabowski, M., Syrowatka, C., Pélabon, C., & Hansen, T. F. (2024). Antler allometry, the Irish elk and Gould revisited. Evolutionary Biology. Springer Nature. https://doi.org/10.1007/s11692-023-09624-1","ama":"Tsuboi M, Kopperud BT, Matschiner M, et al. Antler allometry, the Irish elk and Gould revisited. Evolutionary Biology. 2024. doi:10.1007/s11692-023-09624-1","ieee":"M. Tsuboi et al., “Antler allometry, the Irish elk and Gould revisited,” Evolutionary Biology. Springer Nature, 2024.","short":"M. Tsuboi, B.T. Kopperud, M. Matschiner, M. Grabowski, C. Syrowatka, C. Pélabon, T.F. Hansen, Evolutionary Biology (2024).","mla":"Tsuboi, Masahito, et al. “Antler Allometry, the Irish Elk and Gould Revisited.” Evolutionary Biology, Springer Nature, 2024, doi:10.1007/s11692-023-09624-1."},"department":[{"_id":"MaRo"}],"title":"Antler allometry, the Irish elk and Gould revisited","article_processing_charge":"Yes (via OA deal)","author":[{"full_name":"Tsuboi, Masahito","last_name":"Tsuboi","first_name":"Masahito"},{"full_name":"Kopperud, Bjørn Tore","last_name":"Kopperud","first_name":"Bjørn Tore"},{"full_name":"Matschiner, Michael","last_name":"Matschiner","first_name":"Michael"},{"first_name":"Mark","last_name":"Grabowski","full_name":"Grabowski, Mark"},{"last_name":"Syrowatka","full_name":"Syrowatka, Chrsitine","id":"205ffb76-7fe7-11eb-aa17-958bd11b99ad","first_name":"Chrsitine"},{"full_name":"Pélabon, Christophe","last_name":"Pélabon","first_name":"Christophe"},{"full_name":"Hansen, Thomas F.","last_name":"Hansen","first_name":"Thomas F."}],"_id":"14932","status":"public","article_type":"original","type":"journal_article","language":[{"iso":"eng"}],"publication":"Evolutionary Biology","day":"29","publication_status":"epub_ahead","year":"2024","publication_identifier":{"eissn":["1934-2845"],"issn":["0071-3260"]},"date_created":"2024-02-04T23:00:53Z","doi":"10.1007/s11692-023-09624-1","date_published":"2024-01-29T00:00:00Z","acknowledgement":"Open access funding provided by University of Oslo (incl Oslo University Hospital).\r\nWe thank Adrian Lister, Louis Tomsett, Roberto Portela Miguez and Roula Pappa (NHMUK), Brian O'Toole and Eileen Westwig (AMNH), Daniela Kalthoff (NHRM), Alexander Bibl and Zachos Frank (NHMW), Darrin Lunde and John Ososky (NMNH), Matthew Parkes and Nigel Monaghan (NMI), Elizabetta Cioppi and Luca Bellucci (IGF), and Yoshihiro Tanaka and Hiroyuki Taruno (OMNH), who helped us in obtaining the museum data, and a special thanks to Jørgen Sikkeland (NTNU NHM) for assistance in obtaining the ontogenetic data for the red deer. We thank Olja Toljagic and Kjetil L. Voje for discussions, Ayumu Tsuboi for assistance with data collection, and Jean-Michel Gaillard and the anonymous reviewers for comments on the manuscript. We thank the Centre of Advanced Study (CAS) at the Norwegian Academy of Sciences and Letters for hosting us during the academic year of 2019/2020 when much of the analysis and writing were done. MT was funded by JSPS Research Fellowship for Young Scientists (201603238).","oa_version":"Published Version","abstract":[{"text":"The huge antlers of the extinct Irish elk have invited evolutionary speculation since Darwin. In the 1970s, Stephen Jay Gould presented the first extensive data on antler size in the Irish elk and combined these with comparative data from other deer to test the hypothesis that the gigantic antlers were the outcome of a positive allometry that constrained large-bodied deer to have proportionally even larger antlers. He concluded that the Irish elk had antlers as predicted for its size and interpreted this within his emerging framework of developmental constraints as an explanatory factor in evolution. Here we reanalyze antler allometry based on new morphometric data for 57 taxa of the family Cervidae. We also present a new phylogeny for the Cervidae, which we use for comparative analyses. In contrast to Gould, we find that the antlers of Irish elk were larger than predicted from the allometry within the true deer, Cervini, as analyzed by Gould, but follow the allometry across Cervidae as a whole. After dissecting the discrepancy, we reject the allometric-constraint hypothesis because, contrary to Gould, we find no similarity between static and evolutionary allometries, and because we document extensive non-allometric evolution of antler size across the Cervidae.","lang":"eng"}],"month":"01","main_file_link":[{"url":"https://doi.org/10.1007/s11692-023-09624-1","open_access":"1"}],"oa":1,"scopus_import":"1","publisher":"Springer Nature","quality_controlled":"1"},{"publication_identifier":{"issn":["0926-2601"],"eissn":["1572-929X"]},"year":"2024","publication_status":"epub_ahead","day":"26","publication":"Potential Analysis","language":[{"iso":"eng"}],"date_published":"2024-01-26T00:00:00Z","doi":"10.1007/s11118-023-10118-0","date_created":"2024-02-04T23:00:54Z","abstract":[{"text":"We study random perturbations of a Riemannian manifold (M, g) by means of so-called\r\nFractional Gaussian Fields, which are defined intrinsically by the given manifold. The fields\r\nh• : ω \u0002→ hω will act on the manifold via the conformal transformation g \u0002→ gω := e2hω g.\r\nOur focus will be on the regular case with Hurst parameter H > 0, the critical case H = 0\r\nbeing the celebrated Liouville geometry in two dimensions. We want to understand how basic\r\ngeometric and functional-analytic quantities like diameter, volume, heat kernel, Brownian\r\nmotion, spectral bound, or spectral gap change under the influence of the noise. And if so, is\r\nit possible to quantify these dependencies in terms of key parameters of the noise? Another\r\ngoal is to define and analyze in detail the Fractional Gaussian Fields on a general Riemannian\r\nmanifold, a fascinating object of independent interest.","lang":"eng"}],"oa_version":"Published Version","acknowledgement":"The authors would like to thank Matthias Erbar and Ronan Herry for valuable discussions on this project. They are also grateful to Nathanaël Berestycki, and Fabrice Baudoin for respectively pointing out the references [7], and [6, 24], and to Julien Fageot and Thomas Letendre for pointing out a mistake in a previous version of the proof of Proposition 3.10. The authors feel very much indebted to an anonymous reviewer for his/her careful reading and the many valuable suggestions that have significantly contributed to the improvement of the paper. L.D.S. gratefully acknowledges financial support by the Deutsche Forschungsgemeinschaft through CRC 1060 as well as through SPP 2265, and by the Austrian Science Fund (FWF) grant F65 at Institute of Science and Technology Austria. This research was funded in whole or in part by the Austrian Science Fund (FWF) ESPRIT 208. For the purpose of open access, the authors have applied a CC BY public copyright licence to any Author Accepted Manuscript version arising from this submission. E.K. and K.-T.S. gratefully acknowledge funding by the Deutsche Forschungsgemeinschaft through the Hausdorff Center for Mathematics and through CRC 1060 as well as through SPP 2265.\r\nOpen Access funding enabled and organized by Projekt DEAL.","publisher":"Springer Nature","scopus_import":"1","quality_controlled":"1","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1007/s11118-023-10118-0"}],"oa":1,"month":"01","citation":{"apa":"Dello Schiavo, L., Kopfer, E., & Sturm, K. T. (2024). A discovery tour in random Riemannian geometry. Potential Analysis. Springer Nature. https://doi.org/10.1007/s11118-023-10118-0","ama":"Dello Schiavo L, Kopfer E, Sturm KT. A discovery tour in random Riemannian geometry. Potential Analysis. 2024. doi:10.1007/s11118-023-10118-0","ieee":"L. Dello Schiavo, E. Kopfer, and K. T. Sturm, “A discovery tour in random Riemannian geometry,” Potential Analysis. Springer Nature, 2024.","short":"L. Dello Schiavo, E. Kopfer, K.T. Sturm, Potential Analysis (2024).","mla":"Dello Schiavo, Lorenzo, et al. “A Discovery Tour in Random Riemannian Geometry.” Potential Analysis, Springer Nature, 2024, doi:10.1007/s11118-023-10118-0.","ista":"Dello Schiavo L, Kopfer E, Sturm KT. 2024. A discovery tour in random Riemannian geometry. Potential Analysis.","chicago":"Dello Schiavo, Lorenzo, Eva Kopfer, and Karl Theodor Sturm. “A Discovery Tour in Random Riemannian Geometry.” Potential Analysis. Springer Nature, 2024. https://doi.org/10.1007/s11118-023-10118-0."},"date_updated":"2024-02-05T13:04:23Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","author":[{"first_name":"Lorenzo","id":"ECEBF480-9E4F-11EA-B557-B0823DDC885E","last_name":"Dello Schiavo","orcid":"0000-0002-9881-6870","full_name":"Dello Schiavo, Lorenzo"},{"last_name":"Kopfer","full_name":"Kopfer, Eva","first_name":"Eva"},{"full_name":"Sturm, Karl Theodor","last_name":"Sturm","first_name":"Karl Theodor"}],"article_processing_charge":"Yes (via OA deal)","title":"A discovery tour in random Riemannian geometry","department":[{"_id":"JaMa"}],"_id":"14934","type":"journal_article","article_type":"original","project":[{"_id":"fc31cba2-9c52-11eb-aca3-ff467d239cd2","grant_number":"F6504","name":"Taming Complexity in Partial Differential Systems"}],"status":"public"},{"author":[{"first_name":"Davide","full_name":"Lombardo, Davide","last_name":"Lombardo"},{"full_name":"Verzobio, Matteo","orcid":"0000-0002-0854-0306","last_name":"Verzobio","id":"7aa8f170-131e-11ed-88e1-a9efd01027cb","first_name":"Matteo"}],"article_processing_charge":"Yes (via OA deal)","external_id":{"arxiv":["2206.15240"]},"title":"On the local-global principle for isogenies of abelian surfaces","citation":{"chicago":"Lombardo, Davide, and Matteo Verzobio. “On the Local-Global Principle for Isogenies of Abelian Surfaces.” Selecta Mathematica. Springer Nature, 2024. https://doi.org/10.1007/s00029-023-00908-0.","ista":"Lombardo D, Verzobio M. 2024. On the local-global principle for isogenies of abelian surfaces. Selecta Mathematica. 30(2), 18.","mla":"Lombardo, Davide, and Matteo Verzobio. “On the Local-Global Principle for Isogenies of Abelian Surfaces.” Selecta Mathematica, vol. 30, no. 2, 18, Springer Nature, 2024, doi:10.1007/s00029-023-00908-0.","ieee":"D. Lombardo and M. Verzobio, “On the local-global principle for isogenies of abelian surfaces,” Selecta Mathematica, vol. 30, no. 2. Springer Nature, 2024.","short":"D. Lombardo, M. Verzobio, Selecta Mathematica 30 (2024).","ama":"Lombardo D, Verzobio M. On the local-global principle for isogenies of abelian surfaces. Selecta Mathematica. 2024;30(2). doi:10.1007/s00029-023-00908-0","apa":"Lombardo, D., & Verzobio, M. (2024). On the local-global principle for isogenies of abelian surfaces. Selecta Mathematica. Springer Nature. https://doi.org/10.1007/s00029-023-00908-0"},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","article_number":"18","doi":"10.1007/s00029-023-00908-0","date_published":"2024-01-26T00:00:00Z","date_created":"2023-01-16T11:45:53Z","year":"2024","day":"26","publication":"Selecta Mathematica","quality_controlled":"1","publisher":"Springer Nature","oa":1,"acknowledgement":"It is a pleasure to thank Samuele Anni for his interest in this project and for several discussions on the topic of this paper, which led in particular to Remark 6.30 and to a better understanding of the difficulties with [6]. We also thank John Cullinan for correspondence about [6] and Barinder Banwait for his many insightful comments on the first version of this paper. Finally, we thank the referee for their thorough reading of the manuscript.\r\nOpen access funding provided by Università di Pisa within the CRUI-CARE Agreement. The authors have been partially supported by MIUR (Italy) through PRIN 2017 “Geometric, algebraic and analytic methods in arithmetic\" and PRIN 2022 “Semiabelian varieties, Galois representations and related Diophantine problems\", and by the University of Pisa through PRA 2018-19 and 2022 “Spazi di moduli, rappresentazioni e strutture combinatorie\". The first author is a member of the INdAM group GNSAGA.","department":[{"_id":"TiBr"}],"date_updated":"2024-02-05T12:25:00Z","type":"journal_article","article_type":"original","status":"public","_id":"12312","issue":"2","volume":30,"publication_identifier":{"eissn":["1420-9020"],"issn":["1022-1824"]},"publication_status":"epub_ahead","language":[{"iso":"eng"}],"scopus_import":"1","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/2206.15240"}],"month":"01","intvolume":" 30","abstract":[{"text":"Let $\\ell$ be a prime number. We classify the subgroups $G$ of $\\operatorname{Sp}_4(\\mathbb{F}_\\ell)$ and $\\operatorname{GSp}_4(\\mathbb{F}_\\ell)$ that act irreducibly on $\\mathbb{F}_\\ell^4$, but such that every element of $G$ fixes an $\\mathbb{F}_\\ell$-vector subspace of dimension 1. We use this classification to prove that the local-global principle for isogenies of degree $\\ell$ between abelian surfaces over number fields holds in many cases -- in particular, whenever the abelian surface has non-trivial endomorphisms and $\\ell$ is large enough with respect to the field of definition. Finally, we prove that there exist arbitrarily large primes $\\ell$ for which some abelian surface\r\n$A/\\mathbb{Q}$ fails the local-global principle for isogenies of degree $\\ell$.","lang":"eng"}],"oa_version":"Preprint"},{"oa_version":"None","abstract":[{"text":"In this paper we investigate locally free representations of a quiver Q over a commutative Frobenius algebra R by arithmetic Fourier transform. When the base field is finite we prove that the number of isomorphism classes of absolutely indecomposable locally free representations of fixed rank is independent of the orientation of Q. We also prove that the number of isomorphism classes of locally free absolutely indecomposable representations of the preprojective algebra of Q over R equals the number of isomorphism classes of locally free absolutely indecomposable representations of Q over R[t]/(t2). Using these results together with results of Geiss, Leclerc and Schröer we give, when k is algebraically closed, a classification of pairs (Q, R) such that the set of isomorphism classes of indecomposable locally free representations of Q over R is finite. Finally when the representation is free of rank 1 at each vertex of Q, we study the function that counts the number of isomorphism classes of absolutely indecomposable locally free representations of Q over the Frobenius algebra Fq[t]/(tr). We prove that they are polynomial in q and their generating function is rational and satisfies a functional equation.","lang":"eng"}],"intvolume":" 30","month":"01","scopus_import":"1","language":[{"iso":"eng"}],"publication_status":"epub_ahead","publication_identifier":{"issn":["1022-1824"],"eissn":["1420-9020"]},"issue":"2","volume":30,"_id":"14930","status":"public","article_type":"original","type":"journal_article","date_updated":"2024-02-05T12:58:21Z","department":[{"_id":"TaHa"}],"acknowledgement":"Special thanks go to Christof Geiss, Bernard Leclerc and Jan Schröer for explaining their work but also for sharing some unpublished results with us. We also thank the referee for many useful suggestions. We would like to thank Tommaso Scognamiglio for pointing out a mistake in the proof of Proposition 5.17 in an earlier version of the paper. We would like also to thank Alexander Beilinson, Bill Crawley-Boevey, Joel Kamnitzer, and Peng Shan for useful discussions.","publisher":"Springer Nature","quality_controlled":"1","publication":"Selecta Mathematica","day":"27","year":"2024","date_created":"2024-02-04T23:00:53Z","date_published":"2024-01-27T00:00:00Z","doi":"10.1007/s00029-023-00914-2","article_number":"20","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"ieee":"T. Hausel, E. Letellier, and F. Rodriguez-Villegas, “Locally free representations of quivers over commutative Frobenius algebras,” Selecta Mathematica, vol. 30, no. 2. Springer Nature, 2024.","short":"T. Hausel, E. Letellier, F. Rodriguez-Villegas, Selecta Mathematica 30 (2024).","ama":"Hausel T, Letellier E, Rodriguez-Villegas F. Locally free representations of quivers over commutative Frobenius algebras. Selecta Mathematica. 2024;30(2). doi:10.1007/s00029-023-00914-2","apa":"Hausel, T., Letellier, E., & Rodriguez-Villegas, F. (2024). Locally free representations of quivers over commutative Frobenius algebras. Selecta Mathematica. Springer Nature. https://doi.org/10.1007/s00029-023-00914-2","mla":"Hausel, Tamás, et al. “Locally Free Representations of Quivers over Commutative Frobenius Algebras.” Selecta Mathematica, vol. 30, no. 2, 20, Springer Nature, 2024, doi:10.1007/s00029-023-00914-2.","ista":"Hausel T, Letellier E, Rodriguez-Villegas F. 2024. Locally free representations of quivers over commutative Frobenius algebras. Selecta Mathematica. 30(2), 20.","chicago":"Hausel, Tamás, Emmanuel Letellier, and Fernando Rodriguez-Villegas. “Locally Free Representations of Quivers over Commutative Frobenius Algebras.” Selecta Mathematica. Springer Nature, 2024. https://doi.org/10.1007/s00029-023-00914-2."},"title":"Locally free representations of quivers over commutative Frobenius algebras","article_processing_charge":"No","author":[{"first_name":"Tamás","id":"4A0666D8-F248-11E8-B48F-1D18A9856A87","last_name":"Hausel","full_name":"Hausel, Tamás"},{"first_name":"Emmanuel","full_name":"Letellier, Emmanuel","last_name":"Letellier"},{"last_name":"Rodriguez-Villegas","full_name":"Rodriguez-Villegas, Fernando","first_name":"Fernando"}]},{"tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"article_type":"original","type":"journal_article","status":"public","_id":"14885","file_date_updated":"2024-02-06T08:38:27Z","department":[{"_id":"FrPe"}],"date_updated":"2024-02-06T08:44:02Z","ddc":["550"],"scopus_import":"1","intvolume":" 129","month":"01","abstract":[{"lang":"eng","text":"The near-surface boundary layer can mediate the response of mountain glaciers to external climate, cooling the overlying air and promoting a density-driven glacier wind. The fundamental processes are conceptually well understood, though the magnitudes of cooling and presence of glacier winds are poorly quantified in space and time, increasing the forcing uncertainty for melt models. We utilize a new data set of on-glacier meteorological measurements on three neighboring glaciers in the Swiss Alps to explore their distinct response to regional climate under the extreme 2022 summer. We find that synoptic wind origins and local terrain modifications, not only glacier size, play an important role in the ability of a glacier to cool the near-surface air. Warm air intrusions from valley or synoptically-driven winds onto the glacier can occur between ∼19% and 64% of the time and contribute between 3% and 81% of the total sensible heat flux to the surface during warm afternoon hours, depending on the fetch of the glacier flowline and its susceptibility to boundary layer erosion. In the context of extreme summer warmth, indicative of future conditions, the boundary layer cooling (up to 6.5°C cooler than its surroundings) and resultant katabatic wind flow are highly heterogeneous between the study glaciers, highlighting the complex and likely non-linear response of glaciers to an uncertain future."}],"oa_version":"Published Version","volume":129,"issue":"2","related_material":{"record":[{"relation":"research_data","status":"public","id":"14919"}]},"publication_status":"published","publication_identifier":{"issn":["2169-897X"],"eissn":["2169-8996"]},"language":[{"iso":"eng"}],"file":[{"access_level":"open_access","relation":"main_file","content_type":"application/pdf","file_id":"14943","checksum":"cad5b93caadb40c14e5faedc34f7bba7","success":1,"creator":"dernst","date_updated":"2024-02-06T08:38:27Z","file_size":7481087,"date_created":"2024-02-06T08:38:27Z","file_name":"2024_JGRAtmospheres_Shaw.pdf"}],"article_number":"e2023JD040214","article_processing_charge":"Yes (in subscription journal)","author":[{"id":"3caa3f91-1f03-11ee-96ce-e0e553054d6e","first_name":"Thomas","last_name":"Shaw","full_name":"Shaw, Thomas","orcid":"0000-0001-7640-6152"},{"full_name":"Buri, Pascal","last_name":"Buri","first_name":"Pascal","id":"317987aa-9421-11ee-ac5a-b941b041abba"},{"id":"22a2674a-61ce-11ee-94b5-d18813baf16f","first_name":"Michael","full_name":"Mccarthy, Michael","last_name":"Mccarthy"},{"last_name":"Miles","full_name":"Miles, Evan S.","first_name":"Evan S."},{"first_name":"Francesca","id":"b28f055a-81ea-11ed-b70c-a9fe7f7b0e70","full_name":"Pellicciotti, Francesca","orcid":"0000-0002-5554-8087","last_name":"Pellicciotti"}],"title":"Local controls on near-surface glacier cooling under warm atmospheric conditions","citation":{"ista":"Shaw T, Buri P, McCarthy M, Miles ES, Pellicciotti F. 2024. Local controls on near-surface glacier cooling under warm atmospheric conditions. Journal of Geophysical Research: Atmospheres. 129(2), e2023JD040214.","chicago":"Shaw, Thomas, Pascal Buri, Michael McCarthy, Evan S. Miles, and Francesca Pellicciotti. “Local Controls on Near-Surface Glacier Cooling under Warm Atmospheric Conditions.” Journal of Geophysical Research: Atmospheres. Wiley, 2024. https://doi.org/10.1029/2023JD040214.","ieee":"T. Shaw, P. Buri, M. McCarthy, E. S. Miles, and F. Pellicciotti, “Local controls on near-surface glacier cooling under warm atmospheric conditions,” Journal of Geophysical Research: Atmospheres, vol. 129, no. 2. Wiley, 2024.","short":"T. Shaw, P. Buri, M. McCarthy, E.S. Miles, F. Pellicciotti, Journal of Geophysical Research: Atmospheres 129 (2024).","apa":"Shaw, T., Buri, P., McCarthy, M., Miles, E. S., & Pellicciotti, F. (2024). Local controls on near-surface glacier cooling under warm atmospheric conditions. Journal of Geophysical Research: Atmospheres. Wiley. https://doi.org/10.1029/2023JD040214","ama":"Shaw T, Buri P, McCarthy M, Miles ES, Pellicciotti F. Local controls on near-surface glacier cooling under warm atmospheric conditions. Journal of Geophysical Research: Atmospheres. 2024;129(2). doi:10.1029/2023JD040214","mla":"Shaw, Thomas, et al. “Local Controls on Near-Surface Glacier Cooling under Warm Atmospheric Conditions.” Journal of Geophysical Research: Atmospheres, vol. 129, no. 2, e2023JD040214, Wiley, 2024, doi:10.1029/2023JD040214."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa":1,"quality_controlled":"1","publisher":"Wiley","acknowledgement":"This project has received funding from the European Union's Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie grant agreement No. 101026058. The authors acknowledge the invaluable field assistance of Marta Corrà, Achille Jouberton, Marin Kneib, Stefan Fugger, Celine Ducret and Alexander Groos. The authors would also like to thank Luca Carturan for advice regarding AWS setup and maintenance and Simone Fatichi for provision and support in the use of the Tethys-Chloris model. Open access funding provided by ETH-Bereich Forschungsanstalten.","date_created":"2024-01-28T23:01:42Z","doi":"10.1029/2023JD040214","date_published":"2024-01-28T00:00:00Z","year":"2024","has_accepted_license":"1","publication":"Journal of Geophysical Research: Atmospheres","day":"28"},{"publisher":"IOP Publishing","quality_controlled":"1","oa":1,"date_published":"2024-02-02T00:00:00Z","doi":"10.1088/1748-9326/ad25a0","date_created":"2024-02-05T09:01:11Z","day":"02","publication":"Environmental Research Letters","has_accepted_license":"1","year":"2024","title":"Hydrological regimes and evaporative flux partitioning at the climatic ends of High Mountain Asia","author":[{"id":"86698d64-c4c6-11ee-af02-cdf1e6a7d31f","first_name":"Stefan","full_name":"Fugger, Stefan","last_name":"Fugger"},{"last_name":"Shaw","full_name":"Shaw, Thomas","orcid":"0000-0001-7640-6152","first_name":"Thomas","id":"3caa3f91-1f03-11ee-96ce-e0e553054d6e"},{"last_name":"Jouberton","full_name":"Jouberton, Achille","first_name":"Achille"},{"first_name":"Evan","full_name":"Miles, Evan","last_name":"Miles"},{"full_name":"Buri, Pascal","last_name":"Buri","id":"317987aa-9421-11ee-ac5a-b941b041abba","first_name":"Pascal"},{"full_name":"McCarthy, Michael","last_name":"McCarthy","first_name":"Michael","id":"22a2674a-61ce-11ee-94b5-d18813baf16f"},{"full_name":"Fyffe, Catriona Louise","last_name":"Fyffe","id":"001b0422-8d15-11ed-bc51-cab6c037a228","first_name":"Catriona Louise"},{"full_name":"Fatichi, Simone","last_name":"Fatichi","first_name":"Simone"},{"first_name":"Marin","full_name":"Kneib, Marin","last_name":"Kneib"},{"last_name":"Molnar","full_name":"Molnar, Peter","first_name":"Peter"},{"id":"b28f055a-81ea-11ed-b70c-a9fe7f7b0e70","first_name":"Francesca","full_name":"Pellicciotti, Francesca","orcid":"0000-0002-5554-8087","last_name":"Pellicciotti"}],"article_processing_charge":"Yes","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"ama":"Fugger S, Shaw T, Jouberton A, et al. Hydrological regimes and evaporative flux partitioning at the climatic ends of High Mountain Asia. Environmental Research Letters. doi:10.1088/1748-9326/ad25a0","apa":"Fugger, S., Shaw, T., Jouberton, A., Miles, E., Buri, P., McCarthy, M., … Pellicciotti, F. (n.d.). Hydrological regimes and evaporative flux partitioning at the climatic ends of High Mountain Asia. Environmental Research Letters. IOP Publishing. https://doi.org/10.1088/1748-9326/ad25a0","short":"S. Fugger, T. Shaw, A. Jouberton, E. Miles, P. Buri, M. McCarthy, C.L. Fyffe, S. Fatichi, M. Kneib, P. Molnar, F. Pellicciotti, Environmental Research Letters (n.d.).","ieee":"S. Fugger et al., “Hydrological regimes and evaporative flux partitioning at the climatic ends of High Mountain Asia,” Environmental Research Letters. IOP Publishing.","mla":"Fugger, Stefan, et al. “Hydrological Regimes and Evaporative Flux Partitioning at the Climatic Ends of High Mountain Asia.” Environmental Research Letters, IOP Publishing, doi:10.1088/1748-9326/ad25a0.","ista":"Fugger S, Shaw T, Jouberton A, Miles E, Buri P, McCarthy M, Fyffe CL, Fatichi S, Kneib M, Molnar P, Pellicciotti F. Hydrological regimes and evaporative flux partitioning at the climatic ends of High Mountain Asia. Environmental Research Letters.","chicago":"Fugger, Stefan, Thomas Shaw, Achille Jouberton, Evan Miles, Pascal Buri, Michael McCarthy, Catriona Louise Fyffe, et al. “Hydrological Regimes and Evaporative Flux Partitioning at the Climatic Ends of High Mountain Asia.” Environmental Research Letters. IOP Publishing, n.d. https://doi.org/10.1088/1748-9326/ad25a0."},"month":"02","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1088/1748-9326/ad25a0"}],"oa_version":"Published Version","abstract":[{"lang":"eng","text":"High elevation headwater catchments are complex hydrological systems that seasonally buffer water and release it in the form of snow and ice melt, modulating downstream runoff regimes and water availability. In High Mountain Asia (HMA), where a wide range of climates from semi-arid to monsoonal exist, the importance of the cryospheric contributions to the water budget varies with the amount and seasonal distribution of precipitation. Losses due to evapotranspiration and sublimation are to date largely unquantified components of the water budget in such catchments, although they can be comparable in magnitude to glacier melt contributions to streamflow. 
Here, we simulate the hydrology of three high elevation headwater catchments in distinct climates in HMA over 10 years using an ecohydrological model geared towards high-mountain areas including snow and glaciers, forced with reanalysis data. 
Our results show that evapotranspiration and sublimation together are most important at the semi-arid site, Kyzylsu, on the northernmost slopes of the Pamir mountain range. Here, the evaporative loss amounts to 28% of the water throughput, which we define as the total water added to, or removed from the water balance within a year. In comparison, evaporative losses are 19% at the Central Himalayan site Langtang and 13% at the wettest site, 24K, on the Southeastern Tibetan Plateau. At the three sites, respectively, sublimation removes 15%, 13% and 6% of snowfall, while evapotranspiration removes the equivalent of 76%, 28% and 19% of rainfall. In absolute terms, and across a comparable elevation range, the highest ET flux is 413 mm yr-1 at 24K, while the highest sublimation flux is 91 mm yr-1 at Kyzylsu. During warm and dry years, glacier melt was found to only partially compensate for the annual supply deficit."}],"language":[{"iso":"eng"}],"publication_identifier":{"issn":["1748-9326"]},"publication_status":"accepted","status":"public","keyword":["Public Health","Environmental and Occupational Health","General Environmental Science","Renewable Energy","Sustainability and the Environment"],"article_type":"original","type":"journal_article","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"_id":"14938","department":[{"_id":"FrPe"}],"ddc":["550"],"date_updated":"2024-02-06T08:35:39Z"},{"_id":"14213","status":"public","type":"conference","conference":{"start_date":"2024-01-03","end_date":"2024-01-03","location":"Hong Kong, China","name":"CPAL: Conference on Parsimony and Learning"},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","ddc":["000"],"date_updated":"2024-02-12T08:56:23Z","citation":{"chicago":"Lao, Dong, Zhengyang Hu, Francesco Locatello, Yanchao Yang, and Stefano Soatto. “Divided Attention: Unsupervised Multi-Object Discovery with Contextually Separated Slots.” In 1st Conference on Parsimony and Learning, 2024.","ista":"Lao D, Hu Z, Locatello F, Yang Y, Soatto S. 2024. Divided attention: Unsupervised multi-object discovery with contextually separated slots. 1st Conference on Parsimony and Learning. CPAL: Conference on Parsimony and Learning.","mla":"Lao, Dong, et al. “Divided Attention: Unsupervised Multi-Object Discovery with Contextually Separated Slots.” 1st Conference on Parsimony and Learning, 2024.","short":"D. Lao, Z. Hu, F. Locatello, Y. Yang, S. Soatto, in:, 1st Conference on Parsimony and Learning, 2024.","ieee":"D. Lao, Z. Hu, F. Locatello, Y. Yang, and S. Soatto, “Divided attention: Unsupervised multi-object discovery with contextually separated slots,” in 1st Conference on Parsimony and Learning, Hong Kong, China, 2024.","ama":"Lao D, Hu Z, Locatello F, Yang Y, Soatto S. Divided attention: Unsupervised multi-object discovery with contextually separated slots. In: 1st Conference on Parsimony and Learning. ; 2024.","apa":"Lao, D., Hu, Z., Locatello, F., Yang, Y., & Soatto, S. (2024). Divided attention: Unsupervised multi-object discovery with contextually separated slots. In 1st Conference on Parsimony and Learning. Hong Kong, China."},"title":"Divided attention: Unsupervised multi-object discovery with contextually separated slots","file_date_updated":"2024-02-12T08:40:36Z","department":[{"_id":"FrLo"}],"author":[{"first_name":"Dong","last_name":"Lao","full_name":"Lao, Dong"},{"full_name":"Hu, Zhengyang","last_name":"Hu","first_name":"Zhengyang"},{"id":"26cfd52f-2483-11ee-8040-88983bcc06d4","first_name":"Francesco","last_name":"Locatello","orcid":"0000-0002-4850-0683","full_name":"Locatello, Francesco"},{"first_name":"Yanchao","last_name":"Yang","full_name":"Yang, Yanchao"},{"full_name":"Soatto, Stefano","last_name":"Soatto","first_name":"Stefano"}],"article_processing_charge":"No","external_id":{"arxiv":["2304.01430"]},"oa_version":"Published Version","abstract":[{"lang":"eng","text":"We introduce a method to segment the visual field into independently moving regions, trained with no ground truth or supervision. It consists of an adversarial conditional encoder-decoder architecture based on Slot Attention, modified to use the image as context to decode optical flow without attempting to reconstruct the image itself. In the resulting multi-modal representation, one modality (flow) feeds the encoder to produce separate latent codes (slots), whereas the other modality (image) conditions the decoder to generate the first (flow) from the slots. This design frees the representation from having to encode complex nuisance variability in the image due to, for instance, illumination and reflectance properties of the scene. Since customary autoencoding based on minimizing the reconstruction error does not preclude the entire flow from being encoded into a single slot, we modify the loss to an adversarial criterion based on Contextual Information Separation. The resulting min-max optimization fosters the separation of objects and their assignment to different attention slots, leading to Divided Attention, or DivA. DivA outperforms recent unsupervised multi-object motion segmentation methods while tripling run-time speed up to 104FPS and reducing the performance gap from supervised methods to 12% or less. DivA can handle different numbers of objects and different image sizes at training and test time, is invariant to permutation of object labels, and does not require explicit regularization."}],"month":"01","quality_controlled":"1","oa":1,"file":[{"success":1,"file_id":"14978","checksum":"8fad894c34f1b3d5a14fb8ffb12f7277","relation":"main_file","access_level":"open_access","content_type":"application/pdf","file_name":"2024_CPAL_Lao.pdf","date_created":"2024-02-12T08:40:36Z","creator":"dernst","file_size":8038511,"date_updated":"2024-02-12T08:40:36Z"}],"day":"03","language":[{"iso":"eng"}],"publication":"1st Conference on Parsimony and Learning","has_accepted_license":"1","publication_status":"published","year":"2024","date_published":"2024-01-03T00:00:00Z","date_created":"2023-08-22T14:19:59Z"},{"title":"Zigzag optical cavity for sensing and controlling torsional motion","external_id":{"arxiv":["2306.12804"]},"article_processing_charge":"Yes","author":[{"first_name":"Sofya","id":"09501ff6-dca7-11ea-a8ae-b3e0b9166e80","full_name":"Agafonova, Sofya","orcid":"0000-0003-0582-2946","last_name":"Agafonova"},{"first_name":"Umang","id":"4328fa4c-f128-11eb-9611-c107b0fe4d51","last_name":"Mishra","full_name":"Mishra, Umang"},{"id":"2E054C4C-F248-11E8-B48F-1D18A9856A87","first_name":"Fritz R","full_name":"Diorico, Fritz R","orcid":"0000-0002-4947-8924","last_name":"Diorico"},{"first_name":"Onur","id":"4C02D85E-F248-11E8-B48F-1D18A9856A87","last_name":"Hosten","full_name":"Hosten, Onur","orcid":"0000-0002-2031-204X"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"ista":"Agafonova S, Mishra U, Diorico FR, Hosten O. 2024. Zigzag optical cavity for sensing and controlling torsional motion. Physical Review Research. 6(1), 013141.","chicago":"Agafonova, Sofya, Umang Mishra, Fritz R Diorico, and Onur Hosten. “Zigzag Optical Cavity for Sensing and Controlling Torsional Motion.” Physical Review Research. American Physical Society, 2024. https://doi.org/10.1103/physrevresearch.6.013141.","short":"S. Agafonova, U. Mishra, F.R. Diorico, O. Hosten, Physical Review Research 6 (2024).","ieee":"S. Agafonova, U. Mishra, F. R. Diorico, and O. Hosten, “Zigzag optical cavity for sensing and controlling torsional motion,” Physical Review Research, vol. 6, no. 1. American Physical Society, 2024.","ama":"Agafonova S, Mishra U, Diorico FR, Hosten O. Zigzag optical cavity for sensing and controlling torsional motion. Physical Review Research. 2024;6(1). doi:10.1103/physrevresearch.6.013141","apa":"Agafonova, S., Mishra, U., Diorico, F. R., & Hosten, O. (2024). Zigzag optical cavity for sensing and controlling torsional motion. Physical Review Research. American Physical Society. https://doi.org/10.1103/physrevresearch.6.013141","mla":"Agafonova, Sofya, et al. “Zigzag Optical Cavity for Sensing and Controlling Torsional Motion.” Physical Review Research, vol. 6, no. 1, 013141, American Physical Society, 2024, doi:10.1103/physrevresearch.6.013141."},"project":[{"_id":"bdb2a702-d553-11ed-ba76-f12e3e5a3bc6","name":"A quantum hybrid of atoms and milligram-scale pendulums: towards gravitational quantum mechanics","grant_number":"101087907"}],"article_number":"013141","date_created":"2024-02-12T11:42:18Z","doi":"10.1103/physrevresearch.6.013141","date_published":"2024-02-05T00:00:00Z","publication":"Physical Review Research","day":"05","year":"2024","has_accepted_license":"1","oa":1,"publisher":"American Physical Society","quality_controlled":"1","acknowledgement":"We thank Pere Rosselló for his contributions to the initial modeling of the presented sensing technique. This work was supported by Institute of Science and Technology Austria, and\r\nthe European Research Council under Grant No. 101087907 (ERC CoG QuHAMP).","department":[{"_id":"OnHo"}],"file_date_updated":"2024-02-12T11:46:50Z","ddc":["530"],"date_updated":"2024-02-12T11:49:06Z","status":"public","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"type":"journal_article","article_type":"original","_id":"14980","issue":"1","volume":6,"language":[{"iso":"eng"}],"file":[{"file_name":"2024_PhysicalRevResearch_Agafonova.pdf","date_created":"2024-02-12T11:46:50Z","file_size":1437167,"date_updated":"2024-02-12T11:46:50Z","creator":"dernst","success":1,"checksum":"3a39ebffb24c1cc1dd0b547a726dc52d","file_id":"14981","content_type":"application/pdf","relation":"main_file","access_level":"open_access"}],"publication_status":"published","publication_identifier":{"eissn":["2643-1564"]},"intvolume":" 6","month":"02","oa_version":"Published Version","abstract":[{"lang":"eng","text":"Precision sensing and manipulation of milligram-scale mechanical oscillators has attracted growing interest in the fields of table-top explorations of gravity and tests of quantum mechanics at macroscopic scales. Torsional oscillators present an opportunity in this regard due to their remarked isolation from environmental noise. For torsional motion, an effective employment of optical cavities to enhance optomechanical interactions—as already established for linear oscillators—so far faced certain challenges. Here, we propose a concept for sensing and manipulating torsional motion, where exclusively the torsional rotations of a pendulum are mapped onto the path length of a single two-mirror optical cavity. The concept inherently alleviates many limitations of previous approaches. A proof-of-principle experiment is conducted with a rigidly controlled pendulum to explore the sensing aspects of the concept and to identify practical limitations in a potential state-of-the art setup. Based on this study, we anticipate development of precision torque sensors utilizing torsional pendulums that can support sensitivities below 10−19Nm/√Hz, while the motion of the pendulums are dominated by quantum radiation pressure noise at sub-microwatts of incoming laser power. These developments will provide horizons for experiments at the interface of quantum mechanics and gravity."}]},{"file_date_updated":"2024-01-23T12:18:07Z","department":[{"_id":"MiLe"}],"date_updated":"2024-02-15T14:29:04Z","ddc":["530"],"type":"journal_article","article_type":"original","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"status":"public","keyword":["General Earth and Planetary Sciences","General Environmental Science"],"_id":"14851","issue":"1","volume":55,"publication_identifier":{"eissn":["1521-3943"],"issn":["0031-9252"]},"publication_status":"published","file":[{"creator":"dernst","date_updated":"2024-01-23T12:18:07Z","file_size":1155244,"date_created":"2024-01-23T12:18:07Z","file_name":"2024_PhysikZeit_Karle.pdf","access_level":"open_access","relation":"main_file","content_type":"application/pdf","file_id":"14878","checksum":"3051dadcf9bc57da97e36b647c596ab1","success":1}],"language":[{"iso":"ger"}],"month":"01","intvolume":" 55","abstract":[{"text":"Die Quantenrotation ist ein spannendes Phänomen, das in vielen verschiedenen Systemen auftritt, von Molekülen und Atomen bis hin zu subatomaren Teilchen wie Neutronen und Protonen. Durch den Einsatz von starken Laserpulsen ist es möglich, die mathematisch anspruchsvolle Topologie der Rotation von Molekülen aufzudecken und topologisch geschützte Zustände zu erzeugen, die unerwartetes Verhalten zeigen. Diese Entdeckungen könnten Auswirkungen auf die Molekülphysik und physikalische Chemie haben und die Entwicklung neuer Technologien ermöglichen. Die Verbindung von Quantenrotation und Topologie stellt ein aufregendes, interdisziplinäres Forschungsfeld dar und bietet neue Wege zur Kontrolle und Nutzung von quantenmechanischen Phänomenen.","lang":"ger"}],"oa_version":"Published Version","author":[{"full_name":"Karle, Volker","orcid":"0000-0002-6963-0129","last_name":"Karle","id":"D7C012AE-D7ED-11E9-95E8-1EC5E5697425","first_name":"Volker"},{"last_name":"Lemeshko","full_name":"Lemeshko, Mikhail","orcid":"0000-0002-6990-7802","id":"37CB05FA-F248-11E8-B48F-1D18A9856A87","first_name":"Mikhail"}],"article_processing_charge":"Yes (via OA deal)","title":"Die faszinierende Topologie rotierender Quanten","citation":{"ista":"Karle V, Lemeshko M. 2024. Die faszinierende Topologie rotierender Quanten. Physik in unserer Zeit. 55(1), 28–33.","chicago":"Karle, Volker, and Mikhail Lemeshko. “Die faszinierende Topologie rotierender Quanten.” Physik in unserer Zeit. Wiley, 2024. https://doi.org/10.1002/piuz.202301690.","apa":"Karle, V., & Lemeshko, M. (2024). Die faszinierende Topologie rotierender Quanten. Physik in unserer Zeit. Wiley. https://doi.org/10.1002/piuz.202301690","ama":"Karle V, Lemeshko M. Die faszinierende Topologie rotierender Quanten. Physik in unserer Zeit. 2024;55(1):28-33. doi:10.1002/piuz.202301690","short":"V. Karle, M. Lemeshko, Physik in unserer Zeit 55 (2024) 28–33.","ieee":"V. Karle and M. Lemeshko, “Die faszinierende Topologie rotierender Quanten,” Physik in unserer Zeit, vol. 55, no. 1. Wiley, pp. 28–33, 2024.","mla":"Karle, Volker, and Mikhail Lemeshko. “Die faszinierende Topologie rotierender Quanten.” Physik in unserer Zeit, vol. 55, no. 1, Wiley, 2024, pp. 28–33, doi:10.1002/piuz.202301690."},"user_id":"3E5EF7F0-F248-11E8-B48F-1D18A9856A87","page":"28-33","date_published":"2024-01-01T00:00:00Z","doi":"10.1002/piuz.202301690","date_created":"2024-01-22T08:19:36Z","has_accepted_license":"1","year":"2024","day":"01","publication":"Physik in unserer Zeit","quality_controlled":"1","publisher":"Wiley","oa":1},{"article_processing_charge":"Yes (via OA deal)","external_id":{"arxiv":["1810.12491"]},"author":[{"full_name":"Shen, Shiyu","last_name":"Shen","first_name":"Shiyu","id":"544cccd3-9005-11ec-87bc-94aef1c5b814"}],"title":"Tamely ramified geometric Langlands correspondence in positive characteristic","citation":{"apa":"Shen, S. (2024). Tamely ramified geometric Langlands correspondence in positive characteristic. International Mathematics Research Notices. Oxford University Press. https://doi.org/10.1093/imrn/rnae005","ama":"Shen S. Tamely ramified geometric Langlands correspondence in positive characteristic. International Mathematics Research Notices. 2024. doi:10.1093/imrn/rnae005","short":"S. Shen, International Mathematics Research Notices (2024).","ieee":"S. Shen, “Tamely ramified geometric Langlands correspondence in positive characteristic,” International Mathematics Research Notices. Oxford University Press, 2024.","mla":"Shen, Shiyu. “Tamely Ramified Geometric Langlands Correspondence in Positive Characteristic.” International Mathematics Research Notices, Oxford University Press, 2024, doi:10.1093/imrn/rnae005.","ista":"Shen S. 2024. Tamely ramified geometric Langlands correspondence in positive characteristic. International Mathematics Research Notices.","chicago":"Shen, Shiyu. “Tamely Ramified Geometric Langlands Correspondence in Positive Characteristic.” International Mathematics Research Notices. Oxford University Press, 2024. https://doi.org/10.1093/imrn/rnae005."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","project":[{"call_identifier":"H2020","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","grant_number":"101034413","name":"IST-BRIDGE: International postdoctoral program"}],"date_created":"2024-02-14T12:16:17Z","date_published":"2024-02-05T00:00:00Z","doi":"10.1093/imrn/rnae005","year":"2024","publication":"International Mathematics Research Notices","day":"05","oa":1,"quality_controlled":"1","publisher":"Oxford University Press","acknowledgement":"This work was supported by the NSF [DMS-1502125to S.S.]; and the European Union’s Horizon 2020 research and innovation program under the Marie Skłodowska-Curie grant agreement [101034413 to S.S.].\r\nI would like to thank my advisor Tom Nevins for many helpful discussions on this subject and for his comments on this paper. I would like to thank Christopher Dodd, Michael Groechenig, and Tamas Hausel for helpful conversations. I would like to thank Tsao-Hsien Chen for useful comments on an earlier version of this paper.","department":[{"_id":"TaHa"}],"date_updated":"2024-02-19T10:22:44Z","article_type":"original","type":"journal_article","keyword":["General Mathematics"],"status":"public","_id":"14986","ec_funded":1,"publication_status":"epub_ahead","publication_identifier":{"eissn":["1687-0247"],"issn":["1073-7928"]},"language":[{"iso":"eng"}],"main_file_link":[{"url":"https://doi.org/10.1093/imrn/rnae005","open_access":"1"}],"month":"02","abstract":[{"text":"We prove a version of the tamely ramified geometric Langlands correspondence in positive characteristic for GLn(k). Let k be an algebraically closed field of characteristic p>n. Let X be a smooth projective curve over k with marked points, and fix a parabolic subgroup of GLn(k) at each marked point. We denote by Bunn,P the moduli stack of (quasi-)parabolic vector bundles on X, and by Locn,P the moduli stack of parabolic flat connections such that the residue is nilpotent with respect to the parabolic reduction at each marked point. We construct an equivalence between the bounded derived category Db(Qcoh(Loc0n,P)) of quasi-coherent sheaves on an open substack Loc0n,P⊂Locn,P, and the bounded derived category Db(D0Bunn,P-mod) of D0Bunn,P-modules, where D0Bunn,P is a localization of DBunn,P the sheaf of crystalline differential operators on Bunn,P. Thus we extend the work of Bezrukavnikov-Braverman to the tamely ramified case. We also prove a correspondence between flat connections on X with regular singularities and meromorphic Higgs bundles on the Frobenius twist X(1) of X with first order poles .","lang":"eng"}],"oa_version":"Published Version"},{"title":"Adeno-associated viral tools to trace neural development and connectivity across amphibians","department":[{"_id":"LoSw"},{"_id":"MaDe"},{"_id":"GaNo"}],"author":[{"first_name":"Eliza C.B.","full_name":"Jaeger, Eliza C.B.","last_name":"Jaeger"},{"id":"cf391e77-ec3c-11ea-a124-d69323410b58","first_name":"David","last_name":"Vijatovic","full_name":"Vijatovic, David"},{"last_name":"Deryckere","full_name":"Deryckere, Astrid","first_name":"Astrid"},{"last_name":"Zorin","full_name":"Zorin, Nikol","first_name":"Nikol"},{"first_name":"Akemi L.","full_name":"Nguyen, Akemi L.","last_name":"Nguyen"},{"last_name":"Ivanian","full_name":"Ivanian, Georgiy","first_name":"Georgiy","id":"eaf2b366-cfd1-11ee-bbdf-c8790f800a05"},{"first_name":"Jamie","full_name":"Woych, Jamie","last_name":"Woych"},{"last_name":"Arnold","full_name":"Arnold, Rebecca C","id":"d6cce458-14c9-11ed-a755-c1c8fc6fde6f","first_name":"Rebecca C"},{"full_name":"Ortega Gurrola, Alonso","last_name":"Ortega Gurrola","first_name":"Alonso"},{"first_name":"Arik","last_name":"Shvartsman","full_name":"Shvartsman, Arik"},{"last_name":"Barbieri","full_name":"Barbieri, Francesca","first_name":"Francesca","id":"a9492887-8972-11ed-ae7b-bfae10998254"},{"first_name":"Florina-Alexandra","id":"85dd99f2-15b2-11ec-abd3-d1ae4d57f3b5","last_name":"Toma","full_name":"Toma, Florina-Alexandra"},{"full_name":"Gorbsky, Gary J.","last_name":"Gorbsky","first_name":"Gary J."},{"last_name":"Horb","full_name":"Horb, Marko E.","first_name":"Marko E."},{"last_name":"Cline","full_name":"Cline, Hollis T.","first_name":"Hollis T."},{"first_name":"Timothy F.","last_name":"Shay","full_name":"Shay, Timothy F."},{"first_name":"Darcy B.","full_name":"Kelley, Darcy B.","last_name":"Kelley"},{"last_name":"Yamaguchi","full_name":"Yamaguchi, Ayako","first_name":"Ayako"},{"full_name":"Shein-Idelson, Mark","last_name":"Shein-Idelson","first_name":"Mark"},{"last_name":"Tosches","full_name":"Tosches, Maria Antonietta","first_name":"Maria Antonietta"},{"first_name":"Lora Beatrice Jaeger","id":"56BE8254-C4F0-11E9-8E45-0B23E6697425","full_name":"Sweeney, Lora Beatrice Jaeger","orcid":"0000-0001-9242-5601","last_name":"Sweeney"}],"article_processing_charge":"No","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"chicago":"Jaeger, Eliza C.B., David Vijatovic, Astrid Deryckere, Nikol Zorin, Akemi L. Nguyen, Georgiy Ivanian, Jamie Woych, et al. “Adeno-Associated Viral Tools to Trace Neural Development and Connectivity across Amphibians.” BioRxiv, n.d. https://doi.org/10.1101/2024.02.15.580289.","ista":"Jaeger ECB, Vijatovic D, Deryckere A, Zorin N, Nguyen AL, Ivanian G, Woych J, Arnold RC, Ortega Gurrola A, Shvartsman A, Barbieri F, Toma F-A, Gorbsky GJ, Horb ME, Cline HT, Shay TF, Kelley DB, Yamaguchi A, Shein-Idelson M, Tosches MA, Sweeney LB. Adeno-associated viral tools to trace neural development and connectivity across amphibians. bioRxiv, 10.1101/2024.02.15.580289.","mla":"Jaeger, Eliza C. B., et al. “Adeno-Associated Viral Tools to Trace Neural Development and Connectivity across Amphibians.” BioRxiv, doi:10.1101/2024.02.15.580289.","ieee":"E. C. B. Jaeger et al., “Adeno-associated viral tools to trace neural development and connectivity across amphibians,” bioRxiv. .","short":"E.C.B. Jaeger, D. Vijatovic, A. Deryckere, N. Zorin, A.L. Nguyen, G. Ivanian, J. Woych, R.C. Arnold, A. Ortega Gurrola, A. Shvartsman, F. Barbieri, F.-A. Toma, G.J. Gorbsky, M.E. Horb, H.T. Cline, T.F. Shay, D.B. Kelley, A. Yamaguchi, M. Shein-Idelson, M.A. Tosches, L.B. Sweeney, BioRxiv (n.d.).","ama":"Jaeger ECB, Vijatovic D, Deryckere A, et al. Adeno-associated viral tools to trace neural development and connectivity across amphibians. bioRxiv. doi:10.1101/2024.02.15.580289","apa":"Jaeger, E. C. B., Vijatovic, D., Deryckere, A., Zorin, N., Nguyen, A. L., Ivanian, G., … Sweeney, L. B. (n.d.). Adeno-associated viral tools to trace neural development and connectivity across amphibians. bioRxiv. https://doi.org/10.1101/2024.02.15.580289"},"date_updated":"2024-02-20T09:34:25Z","status":"public","project":[{"name":"Entwicklung und Funktion der V1 Interneuronen vom Schwimmen zum Laufen während der Metamorphose von Xenopus","grant_number":"FTI21-D-046","_id":"bd73af52-d553-11ed-ba76-912049f0ac7a"},{"_id":"ebb66355-77a9-11ec-83b8-b8ac210a4dae","name":"Development and Evolution of Tetrapod Motor Circuits","grant_number":"101041551"}],"type":"preprint","_id":"15016","date_published":"2024-02-16T00:00:00Z","doi":"10.1101/2024.02.15.580289","date_created":"2024-02-20T09:20:32Z","day":"16","publication":"bioRxiv","language":[{"iso":"eng"}],"year":"2024","publication_status":"submitted","month":"02","oa":1,"main_file_link":[{"url":"https://doi.org/10.1101/2024.02.15.580289","open_access":"1"}],"oa_version":"Preprint","acknowledgement":"We would like to extend our thanks to members of the Sweeney, Tosches, Shein-Idelson,\r\nYamaguchi, Kelley, and Cline Labs for their contributions to this project, discussion and support.\r\nWe additionally thank the Beckman Institute Clover Center and Viviana Gradinaru (Caltech),\r\nKimberly Ritola (UNC NeuroTools), Flavia Gama Gomez Leite (ISTA Viral Core), and Hüseyin\r\nCihan Önal (Shigemoto Group, ISTA) for their consultation and assistance regarding AAVs, as\r\nwell as Andras Simon and Alberto Joven for feedback and discussions on AAVs in Pleurodeles.\r\nTo do these experiments, we have also benefited from the tremendous support of our animal care and imaging facilities at our respective institutions, as well as the amphibian stock centers\r\n(National Xenopus Resource Center, European Xenopus Resource Center, Xenopus Express)\r\nand our funding sources: U.S. National Science Foundation (NSF) Grant Number IOS 2110086\r\n(D.B.K., L.B.S., M.A.T., A.Y., and H.T.C.); United States-Israel Binational Science Foundation\r\n(BSF) Grant Number 2020702 (M.S.-I.); NSF Award Number 1645105 (G.J.G., M.E.H.); FTI\r\nStrategy Lower Austria Dissertation Grant Number FTI21-D-046 (D.V.); Horizon Europe ERC\r\nStarting Grant Number 101041551 (L.B.S.); NIH grant number R35GM146973 (M.A.T.); Rita Allen\r\nFoundation award number GA_032522_FE (M.A.T.); European Molecular Biology Organization\r\nLong-Term Fellowship ALTF 874-2021 (A.D.); National Science Foundation Graduate Research\r\nFellowship DGE 2036197 (E.C.J.B.); NIH grant number P40OD010997 (M.E.H).","abstract":[{"lang":"eng","text":"The development, evolution, and function of the vertebrate central nervous system (CNS) can be best studied using diverse model organisms. Amphibians, with their unique phylogenetic position at the transition between aquatic and terrestrial lifestyles, are valuable for understanding the origin and evolution of the tetrapod brain and spinal cord. Their metamorphic developmental transitions and unique regenerative abilities also facilitate the discovery of mechanisms for neural circuit remodeling and replacement. The genetic toolkit for amphibians, however, remains limited, with only a few species having sequenced genomes and a small number of transgenic lines available. In mammals, recombinant adeno-associated viral vectors (AAVs) have become a powerful alternative to genome modification for visualizing and perturbing the nervous system. AAVs are DNA viruses that enable neuronal transduction in both developing and adult animals with low toxicity and spatial, temporal, and cell-type specificity. However, AAVs have never been shown to transduce amphibian cells efficiently. To bridge this gap, we established a simple, scalable, and robust strategy to screen AAV serotypes in three distantly-related amphibian species: the frogs Xenopus laevis and Pelophylax bedriagae, and the salamander Pleurodeles waltl, in both developing larval tadpoles and post-metamorphic animals. For each species, we successfully identified at least two AAV serotypes capable of infecting the CNS; however, no pan-amphibian serotype was identified, indicating rapid evolution of AAV tropism. In addition, we developed an AAV-based strategy that targets isochronic cohorts of developing neurons – a critical tool for parsing neural circuit assembly. Finally, to enable visualization and manipulation of neural circuits, we identified AAV variants for retrograde tracing of neuronal projections in adult animals. Our findings expand the toolkit for amphibians to include AAVs, establish a generalizable workflow for AAV screening in non-canonical research organisms, generate testable hypotheses for the evolution of AAV tropism, and lay the foundation for modern cross-species comparisons of vertebrate CNS development, function, and evolution. "}]},{"page":"339-346","date_created":"2024-02-18T23:01:03Z","date_published":"2024-01-01T00:00:00Z","doi":"10.1007/978-3-031-49272-3_23","year":"2024","publication":"31st International Symposium on Graph Drawing and Network Visualization","day":"01","oa":1,"publisher":"Springer Nature","quality_controlled":"1","acknowledgement":"János Pach’s Research partially supported by European Research Council (ERC), grant “GeoScape” No. 882971 and by the Hungarian Science Foundation (NKFIH), grant K-131529. Work by Morteza Saghafian is partially supported by the European Research Council (ERC), grant No. 788183, and by the Wittgenstein Prize, Austrian Science Fund (FWF), grant No. Z 342-N31.","external_id":{"arxiv":["2306.13201"]},"article_processing_charge":"No","author":[{"id":"E62E3130-B088-11EA-B919-BF823C25FEA4","first_name":"János","full_name":"Pach, János","last_name":"Pach"},{"last_name":"Saghafian","full_name":"Saghafian, Morteza","id":"f86f7148-b140-11ec-9577-95435b8df824","first_name":"Morteza"},{"last_name":"Schnider","full_name":"Schnider, Patrick","first_name":"Patrick"}],"title":"Decomposition of geometric graphs into star-forests","citation":{"mla":"Pach, János, et al. “Decomposition of Geometric Graphs into Star-Forests.” 31st International Symposium on Graph Drawing and Network Visualization, vol. 14465, Springer Nature, 2024, pp. 339–46, doi:10.1007/978-3-031-49272-3_23.","ama":"Pach J, Saghafian M, Schnider P. Decomposition of geometric graphs into star-forests. In: 31st International Symposium on Graph Drawing and Network Visualization. Vol 14465. Springer Nature; 2024:339-346. doi:10.1007/978-3-031-49272-3_23","apa":"Pach, J., Saghafian, M., & Schnider, P. (2024). Decomposition of geometric graphs into star-forests. In 31st International Symposium on Graph Drawing and Network Visualization (Vol. 14465, pp. 339–346). Isola delle Femmine, Palermo, Italy: Springer Nature. https://doi.org/10.1007/978-3-031-49272-3_23","short":"J. Pach, M. Saghafian, P. Schnider, in:, 31st International Symposium on Graph Drawing and Network Visualization, Springer Nature, 2024, pp. 339–346.","ieee":"J. Pach, M. Saghafian, and P. Schnider, “Decomposition of geometric graphs into star-forests,” in 31st International Symposium on Graph Drawing and Network Visualization, Isola delle Femmine, Palermo, Italy, 2024, vol. 14465, pp. 339–346.","chicago":"Pach, János, Morteza Saghafian, and Patrick Schnider. “Decomposition of Geometric Graphs into Star-Forests.” In 31st International Symposium on Graph Drawing and Network Visualization, 14465:339–46. Springer Nature, 2024. https://doi.org/10.1007/978-3-031-49272-3_23.","ista":"Pach J, Saghafian M, Schnider P. 2024. Decomposition of geometric graphs into star-forests. 31st International Symposium on Graph Drawing and Network Visualization. GD: Graph Drawing and Network Visualization, LNCS, vol. 14465, 339–346."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","project":[{"grant_number":"788183","name":"Alpha Shape Theory Extended","call_identifier":"H2020","_id":"266A2E9E-B435-11E9-9278-68D0E5697425"},{"call_identifier":"FWF","_id":"268116B8-B435-11E9-9278-68D0E5697425","name":"The Wittgenstein Prize","grant_number":"Z00342"}],"ec_funded":1,"volume":14465,"publication_status":"published","publication_identifier":{"issn":["03029743"],"eissn":["16113349"],"isbn":["9783031492716"]},"language":[{"iso":"eng"}],"main_file_link":[{"open_access":"1","url":"https://doi.org/10.48550/arXiv.2306.13201"}],"scopus_import":"1","alternative_title":["LNCS"],"intvolume":" 14465","month":"01","abstract":[{"lang":"eng","text":"We solve a problem of Dujmović and Wood (2007) by showing that a complete convex geometric graph on n vertices cannot be decomposed into fewer than n-1 star-forests, each consisting of noncrossing edges. This bound is clearly tight. We also discuss similar questions for abstract graphs."}],"oa_version":"Preprint","department":[{"_id":"HeEd"}],"date_updated":"2024-02-20T09:13:07Z","conference":{"name":"GD: Graph Drawing and Network Visualization","location":"Isola delle Femmine, Palermo, Italy","end_date":"2023-09-22","start_date":"2023-09-20"},"type":"conference","status":"public","_id":"15012"},{"publication":"27th International Conference on Principles of Distributed Systems","day":"18","year":"2024","has_accepted_license":"1","date_created":"2024-02-18T23:01:01Z","doi":"10.4230/LIPIcs.OPODIS.2023.11","date_published":"2024-01-18T00:00:00Z","acknowledgement":"This work was partially funded by the Academy of Finland, grant 314888, the European Research Council CoG 863818 (ForM-SMArt), and the Austrian Science Fund (FWF) project I 4800-N (ADVISE). LS was supported by the Stochastic Analysis and Application Research Center (SAARC) under National Research Foundation of Korea grant NRF-2019R1A5A1028324.","oa":1,"publisher":"Schloss Dagstuhl - Leibniz-Zentrum für Informatik","quality_controlled":"1","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"ista":"Hirvonen J, Schmid L, Chatterjee K, Schmid S. 2024. On the convergence time in graphical games: A locality-sensitive approach. 27th International Conference on Principles of Distributed Systems. OPODIS: Conference on Principles of Distributed Systems, LIPIcs, vol. 286, 11.","chicago":"Hirvonen, Juho, Laura Schmid, Krishnendu Chatterjee, and Stefan Schmid. “On the Convergence Time in Graphical Games: A Locality-Sensitive Approach.” In 27th International Conference on Principles of Distributed Systems, Vol. 286. Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2024. https://doi.org/10.4230/LIPIcs.OPODIS.2023.11.","ama":"Hirvonen J, Schmid L, Chatterjee K, Schmid S. On the convergence time in graphical games: A locality-sensitive approach. In: 27th International Conference on Principles of Distributed Systems. Vol 286. Schloss Dagstuhl - Leibniz-Zentrum für Informatik; 2024. doi:10.4230/LIPIcs.OPODIS.2023.11","apa":"Hirvonen, J., Schmid, L., Chatterjee, K., & Schmid, S. (2024). On the convergence time in graphical games: A locality-sensitive approach. In 27th International Conference on Principles of Distributed Systems (Vol. 286). Tokyo, Japan: Schloss Dagstuhl - Leibniz-Zentrum für Informatik. https://doi.org/10.4230/LIPIcs.OPODIS.2023.11","ieee":"J. Hirvonen, L. Schmid, K. Chatterjee, and S. Schmid, “On the convergence time in graphical games: A locality-sensitive approach,” in 27th International Conference on Principles of Distributed Systems, Tokyo, Japan, 2024, vol. 286.","short":"J. Hirvonen, L. Schmid, K. Chatterjee, S. Schmid, in:, 27th International Conference on Principles of Distributed Systems, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2024.","mla":"Hirvonen, Juho, et al. “On the Convergence Time in Graphical Games: A Locality-Sensitive Approach.” 27th International Conference on Principles of Distributed Systems, vol. 286, 11, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2024, doi:10.4230/LIPIcs.OPODIS.2023.11."},"title":"On the convergence time in graphical games: A locality-sensitive approach","article_processing_charge":"No","external_id":{"arxiv":["2102.13457"]},"author":[{"last_name":"Hirvonen","full_name":"Hirvonen, Juho","first_name":"Juho"},{"first_name":"Laura","id":"38B437DE-F248-11E8-B48F-1D18A9856A87","last_name":"Schmid","orcid":"0000-0002-6978-7329","full_name":"Schmid, Laura"},{"orcid":"0000-0002-4561-241X","full_name":"Chatterjee, Krishnendu","last_name":"Chatterjee","id":"2E5DCA20-F248-11E8-B48F-1D18A9856A87","first_name":"Krishnendu"},{"first_name":"Stefan","full_name":"Schmid, Stefan","last_name":"Schmid"}],"article_number":"11","project":[{"name":"Formal Methods for Stochastic Models: Algorithms and Applications","grant_number":"863818","_id":"0599E47C-7A3F-11EA-A408-12923DDC885E","call_identifier":"H2020"}],"language":[{"iso":"eng"}],"file":[{"creator":"dernst","date_updated":"2024-02-26T09:04:58Z","file_size":867363,"date_created":"2024-02-26T09:04:58Z","file_name":"2024_LIPICs_Hirvonen.pdf","access_level":"open_access","relation":"main_file","content_type":"application/pdf","file_id":"15028","checksum":"4fc7eea6e4ba140b904781fc7df868ec","success":1}],"publication_status":"published","publication_identifier":{"isbn":["9783959773089"],"issn":["18688969"]},"ec_funded":1,"volume":286,"oa_version":"Published Version","abstract":[{"lang":"eng","text":"Graphical games are a useful framework for modeling the interactions of (selfish) agents who are connected via an underlying topology and whose behaviors influence each other. They have wide applications ranging from computer science to economics and biology. Yet, even though an agent’s payoff only depends on the actions of their direct neighbors in graphical games, computing the Nash equilibria and making statements about the convergence time of \"natural\" local dynamics in particular can be highly challenging. In this work, we present a novel approach for classifying complexity of Nash equilibria in graphical games by establishing a connection to local graph algorithms, a subfield of distributed computing. In particular, we make the observation that the equilibria of graphical games are equivalent to locally verifiable labelings (LVL) in graphs; vertex labelings which are verifiable with constant-round local algorithms. This connection allows us to derive novel lower bounds on the convergence time to equilibrium of best-response dynamics in graphical games. Since we establish that distributed convergence can sometimes be provably slow, we also introduce and give bounds on an intuitive notion of \"time-constrained\" inefficiency of best responses. We exemplify how our results can be used in the implementation of mechanisms that ensure convergence of best responses to a Nash equilibrium. Our results thus also give insight into the convergence of strategy-proof algorithms for graphical games, which is still not well understood."}],"intvolume":" 286","month":"01","alternative_title":["LIPIcs"],"scopus_import":"1","ddc":["000"],"date_updated":"2024-02-26T09:16:12Z","file_date_updated":"2024-02-26T09:04:58Z","department":[{"_id":"KrCh"}],"_id":"15006","status":"public","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"conference":{"name":"OPODIS: Conference on Principles of Distributed Systems","end_date":"2023-12-08","location":"Tokyo, Japan","start_date":"2023-12-06"},"type":"conference"},{"acknowledgement":"We acknowledge support from the Erasmus programme and the University College London Institute for the Physics of Living Systems (S.C., T.C.T.M., A.Š.), the Biotechnology and Biological Sciences Research Council (T.P.J.K.), the Engineering and Physical Sciences Research Council (D.F.), the European Research Council (T.P.J.K., S.L., D.F., and A.Š.), the Frances and Augustus Newman Foundation (T.P.J.K.), the Academy of Medical Sciences and Wellcome Trust (A.Š.), and the Royal Society (S.C. and A.Š.).","publisher":"Proceedings of the National Academy of Sciences","quality_controlled":"1","oa":1,"day":"13","publication":"Proceedings of the National Academy of Sciences of the United States of America","has_accepted_license":"1","year":"2024","date_published":"2024-02-13T00:00:00Z","doi":"10.1073/pnas.2220075121","date_created":"2024-02-18T23:01:00Z","article_number":"e2220075121","project":[{"grant_number":"802960","name":"Non-Equilibrium Protein Assembly: from Building Blocks to Biological Machines","_id":"eba2549b-77a9-11ec-83b8-a81e493eae4e","call_identifier":"H2020"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"mla":"Curk, Samo, et al. “Self-Replication of Aβ42 Aggregates Occurs on Small and Isolated Fibril Sites.” Proceedings of the National Academy of Sciences of the United States of America, vol. 121, no. 7, e2220075121, Proceedings of the National Academy of Sciences, 2024, doi:10.1073/pnas.2220075121.","ama":"Curk S, Krausser J, Meisl G, et al. Self-replication of Aβ42 aggregates occurs on small and isolated fibril sites. Proceedings of the National Academy of Sciences of the United States of America. 2024;121(7). doi:10.1073/pnas.2220075121","apa":"Curk, S., Krausser, J., Meisl, G., Frenkel, D., Linse, S., Michaels, T. C. T., … Šarić, A. (2024). Self-replication of Aβ42 aggregates occurs on small and isolated fibril sites. Proceedings of the National Academy of Sciences of the United States of America. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.2220075121","ieee":"S. Curk et al., “Self-replication of Aβ42 aggregates occurs on small and isolated fibril sites,” Proceedings of the National Academy of Sciences of the United States of America, vol. 121, no. 7. Proceedings of the National Academy of Sciences, 2024.","short":"S. Curk, J. Krausser, G. Meisl, D. Frenkel, S. Linse, T.C.T. Michaels, T.P.J. Knowles, A. Šarić, Proceedings of the National Academy of Sciences of the United States of America 121 (2024).","chicago":"Curk, Samo, Johannes Krausser, Georg Meisl, Daan Frenkel, Sara Linse, Thomas C.T. Michaels, Tuomas P.J. Knowles, and Anđela Šarić. “Self-Replication of Aβ42 Aggregates Occurs on Small and Isolated Fibril Sites.” Proceedings of the National Academy of Sciences of the United States of America. Proceedings of the National Academy of Sciences, 2024. https://doi.org/10.1073/pnas.2220075121.","ista":"Curk S, Krausser J, Meisl G, Frenkel D, Linse S, Michaels TCT, Knowles TPJ, Šarić A. 2024. Self-replication of Aβ42 aggregates occurs on small and isolated fibril sites. Proceedings of the National Academy of Sciences of the United States of America. 121(7), e2220075121."},"title":"Self-replication of Aβ42 aggregates occurs on small and isolated fibril sites","author":[{"last_name":"Curk","full_name":"Curk, Samo","orcid":"0000-0001-6160-9766","id":"031eff0d-d481-11ee-8508-cd12a7a86e5b","first_name":"Samo"},{"first_name":"Johannes","full_name":"Krausser, Johannes","last_name":"Krausser"},{"last_name":"Meisl","full_name":"Meisl, Georg","first_name":"Georg"},{"first_name":"Daan","full_name":"Frenkel, Daan","last_name":"Frenkel"},{"first_name":"Sara","full_name":"Linse, Sara","last_name":"Linse"},{"full_name":"Michaels, Thomas C.T.","last_name":"Michaels","first_name":"Thomas C.T."},{"first_name":"Tuomas P.J.","full_name":"Knowles, Tuomas P.J.","last_name":"Knowles"},{"id":"bf63d406-f056-11eb-b41d-f263a6566d8b","first_name":"Anđela","last_name":"Šarić","orcid":"0000-0002-7854-2139","full_name":"Šarić, Anđela"}],"article_processing_charge":"Yes","external_id":{"pmid":["38335256"]},"pmid":1,"oa_version":"Published Version","abstract":[{"lang":"eng","text":"Self-replication of amyloid fibrils via secondary nucleation is an intriguing physicochemical phenomenon in which existing fibrils catalyze the formation of their own copies. The molecular events behind this fibril surface-mediated process remain largely inaccessible to current structural and imaging techniques. Using statistical mechanics, computer modeling, and chemical kinetics, we show that the catalytic structure of the fibril surface can be inferred from the aggregation behavior in the presence and absence of a fibril-binding inhibitor. We apply our approach to the case of Alzheimer’s A\r\n amyloid fibrils formed in the presence of proSP-C Brichos inhibitors. We find that self-replication of A\r\n fibrils occurs on small catalytic sites on the fibril surface, which are far apart from each other, and each of which can be covered by a single Brichos inhibitor."}],"month":"02","intvolume":" 121","scopus_import":"1","file":[{"file_id":"15026","checksum":"5aeb65bcc0dd829b1f9ab307c5031d4b","success":1,"access_level":"open_access","relation":"main_file","content_type":"application/pdf","date_created":"2024-02-26T08:20:00Z","file_name":"2024_PNAS_Curk.pdf","creator":"dernst","date_updated":"2024-02-26T08:20:00Z","file_size":7699487}],"language":[{"iso":"eng"}],"publication_identifier":{"eissn":["1091-6490"]},"publication_status":"published","related_material":{"record":[{"relation":"research_data","id":"15027","status":"public"}]},"volume":121,"issue":"7","ec_funded":1,"license":"https://creativecommons.org/licenses/by-nc-nd/4.0/","_id":"15001","status":"public","article_type":"original","type":"journal_article","tmp":{"short":"CC BY-NC-ND (4.0)","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","image":"/images/cc_by_nc_nd.png"},"ddc":["570"],"date_updated":"2024-02-26T08:45:56Z","file_date_updated":"2024-02-26T08:20:00Z","department":[{"_id":"AnSa"}]},{"department":[{"_id":"MaSe"}],"date_updated":"2024-02-26T08:03:31Z","status":"public","article_type":"original","type":"journal_article","_id":"15002","volume":132,"issue":"5","language":[{"iso":"eng"}],"publication_status":"published","publication_identifier":{"issn":["0031-9007"],"eissn":["1079-7114"]},"intvolume":" 132","month":"01","main_file_link":[{"url":"https://doi.org/10.48550/arXiv.2201.10220","open_access":"1"}],"scopus_import":"1","oa_version":"Preprint","abstract":[{"text":"The lattice Schwinger model, the discrete version of QED in \r\n1\r\n+\r\n1\r\n dimensions, is a well-studied test bench for lattice gauge theories. Here, we study the fractal properties of this model. We reveal the self-similarity of the ground state, which allows us to develop a recurrent procedure for finding the ground-state wave functions and predicting ground-state energies. We present the results of recurrently calculating ground-state wave functions using the fractal Ansatz and automized software package for fractal image processing. In certain parameter regimes, just a few terms are enough for our recurrent procedure to predict ground-state energies close to the exact ones for several hundreds of sites. Our findings pave the way to understanding the complexity of calculating many-body wave functions in terms of their fractal properties as well as finding new links between condensed matter and high-energy lattice models.","lang":"eng"}],"title":"Fractal states of the Schwinger model","article_processing_charge":"No","external_id":{"arxiv":["2201.10220"]},"author":[{"full_name":"Petrova, Elena","last_name":"Petrova","id":"0ac84990-897b-11ed-a09c-f5abb56a4ede","first_name":"Elena"},{"full_name":"Tiunov, Egor S.","last_name":"Tiunov","first_name":"Egor S."},{"first_name":"Mari Carmen","full_name":"Bañuls, Mari Carmen","last_name":"Bañuls"},{"first_name":"Aleksey K.","last_name":"Fedorov","full_name":"Fedorov, Aleksey K."}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"ama":"Petrova E, Tiunov ES, Bañuls MC, Fedorov AK. Fractal states of the Schwinger model. Physical Review Letters. 2024;132(5). doi:10.1103/PhysRevLett.132.050401","apa":"Petrova, E., Tiunov, E. S., Bañuls, M. C., & Fedorov, A. K. (2024). Fractal states of the Schwinger model. Physical Review Letters. American Physical Society. https://doi.org/10.1103/PhysRevLett.132.050401","ieee":"E. Petrova, E. S. Tiunov, M. C. Bañuls, and A. K. Fedorov, “Fractal states of the Schwinger model,” Physical Review Letters, vol. 132, no. 5. American Physical Society, 2024.","short":"E. Petrova, E.S. Tiunov, M.C. Bañuls, A.K. Fedorov, Physical Review Letters 132 (2024).","mla":"Petrova, Elena, et al. “Fractal States of the Schwinger Model.” Physical Review Letters, vol. 132, no. 5, 050401, American Physical Society, 2024, doi:10.1103/PhysRevLett.132.050401.","ista":"Petrova E, Tiunov ES, Bañuls MC, Fedorov AK. 2024. Fractal states of the Schwinger model. Physical Review Letters. 132(5), 050401.","chicago":"Petrova, Elena, Egor S. Tiunov, Mari Carmen Bañuls, and Aleksey K. Fedorov. “Fractal States of the Schwinger Model.” Physical Review Letters. American Physical Society, 2024. https://doi.org/10.1103/PhysRevLett.132.050401."},"article_number":"050401","date_created":"2024-02-18T23:01:00Z","date_published":"2024-01-30T00:00:00Z","doi":"10.1103/PhysRevLett.132.050401","publication":"Physical Review Letters","day":"30","year":"2024","oa":1,"publisher":"American Physical Society","quality_controlled":"1","acknowledgement":"We thank A. Bargov, I. Khaymovich, and V. Tiunova for fruitful discussions and for useful comments. M. C. B. thanks S. Kühn for discussions about the phase structure of the model. A. K. F. thanks V. Gritsev and A. Garkun for insightful comments. E. V. P., E. S. T., and A. K. F. are\r\nsupported by the RSF Grant No. 20-42-05002 (studying the fractal Ansatz) and the Roadmap on Quantum Computing (Contract No. 868-1.3-15/15-2021, October 5, 2021; calculating on GS energies). A. K. F. thanks the Priority 2030 program at the NIST “MISIS” under the project No. K1-2022-027. M. C. B. was partly funded by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) under Germany’s Excellence Strategy—EXC-2111–390814868."},{"publication_identifier":{"issn":["0178-8051"],"eissn":["1432-2064"]},"publication_status":"epub_ahead","language":[{"iso":"eng"}],"ec_funded":1,"abstract":[{"lang":"eng","text":"In this paper we introduce the critical variational setting for parabolic stochastic evolution equations of quasi- or semi-linear type. Our results improve many of the abstract results in the classical variational setting. In particular, we are able to replace the usual weak or local monotonicity condition by a more flexible local Lipschitz condition. Moreover, the usual growth conditions on the multiplicative noise are weakened considerably. Our new setting provides general conditions under which local and global existence and uniqueness hold. Moreover, we prove continuous dependence on the initial data. We show that many classical SPDEs, which could not be covered by the classical variational setting, do fit in the critical variational setting. In particular, this is the case for the Cahn-Hilliard equations, tamed Navier-Stokes equations, and Allen-Cahn equation."}],"oa_version":"Preprint","scopus_import":"1","main_file_link":[{"url":"https://doi.org/10.1007/s00440-023-01249-x","open_access":"1"}],"month":"02","date_updated":"2024-02-26T09:39:07Z","department":[{"_id":"JuFi"}],"_id":"12485","article_type":"original","type":"journal_article","status":"public","year":"2024","day":"02","publication":"Probability Theory and Related Fields","date_published":"2024-02-02T00:00:00Z","doi":"10.1007/s00440-023-01249-x","date_created":"2023-02-02T10:45:15Z","acknowledgement":"The first author has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (grant agreement No 948819) . The second author is supported by the VICI subsidy VI.C.212.027 of the Netherlands Organisation for Scientific Research (NWO).","publisher":"Springer Nature","quality_controlled":"1","oa":1,"citation":{"chicago":"Agresti, Antonio, and Mark Veraar. “The Critical Variational Setting for Stochastic Evolution Equations.” Probability Theory and Related Fields. Springer Nature, 2024. https://doi.org/10.1007/s00440-023-01249-x.","ista":"Agresti A, Veraar M. 2024. The critical variational setting for stochastic evolution equations. Probability Theory and Related Fields.","mla":"Agresti, Antonio, and Mark Veraar. “The Critical Variational Setting for Stochastic Evolution Equations.” Probability Theory and Related Fields, Springer Nature, 2024, doi:10.1007/s00440-023-01249-x.","ama":"Agresti A, Veraar M. The critical variational setting for stochastic evolution equations. Probability Theory and Related Fields. 2024. doi:10.1007/s00440-023-01249-x","apa":"Agresti, A., & Veraar, M. (2024). The critical variational setting for stochastic evolution equations. Probability Theory and Related Fields. Springer Nature. https://doi.org/10.1007/s00440-023-01249-x","ieee":"A. Agresti and M. Veraar, “The critical variational setting for stochastic evolution equations,” Probability Theory and Related Fields. Springer Nature, 2024.","short":"A. Agresti, M. Veraar, Probability Theory and Related Fields (2024)."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","author":[{"id":"673cd0cc-9b9a-11eb-b144-88f30e1fbb72","first_name":"Antonio","orcid":"0000-0002-9573-2962","full_name":"Agresti, Antonio","last_name":"Agresti"},{"first_name":"Mark","full_name":"Veraar, Mark","last_name":"Veraar"}],"article_processing_charge":"No","external_id":{"arxiv":["2206.00230"]},"title":"The critical variational setting for stochastic evolution equations","project":[{"call_identifier":"H2020","_id":"0aa76401-070f-11eb-9043-b5bb049fa26d","name":"Bridging Scales in Random Materials","grant_number":"948819"}]},{"has_accepted_license":"1","year":"2024","day":"24","publication":"15th Innovations in Theoretical Computer Science Conference","date_published":"2024-01-24T00:00:00Z","doi":"10.4230/LIPIcs.ITCS.2024.55","date_created":"2024-02-18T23:01:02Z","acknowledgement":"Monika Henzinger and A. R. Sricharan: This project has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation\r\nprogramme (Grant agreement No. 101019564) and the Austrian Science Fund (FWF) project Z\r\n422-N, project I 5982-N, and project P 33775-N, with additional funding from the netidee SCIENCE Stiftung, 2020–2024.\r\nHarald Räcke: Research supported by German Research Foundation (DFG), grant 470029389\r\n(FlexNets), 2021-2024.\r\nSushant Sachdeva: SS’s work is supported by an Natural Sciences and Engineering Research Council of Canada (NSERC) Discovery Grant RGPIN-2018-06398 and a Sloan Research Fellowship.","publisher":"Schloss Dagstuhl - Leibniz-Zentrum für Informatik","quality_controlled":"1","oa":1,"citation":{"ama":"Goranci G, Henzinger MH, Räcke H, Sachdeva S, Sricharan AR. Electrical flows for polylogarithmic competitive oblivious routing. In: 15th Innovations in Theoretical Computer Science Conference. Vol 287. Schloss Dagstuhl - Leibniz-Zentrum für Informatik; 2024. doi:10.4230/LIPIcs.ITCS.2024.55","apa":"Goranci, G., Henzinger, M. H., Räcke, H., Sachdeva, S., & Sricharan, A. R. (2024). Electrical flows for polylogarithmic competitive oblivious routing. In 15th Innovations in Theoretical Computer Science Conference (Vol. 287). Berkeley, CA, United States: Schloss Dagstuhl - Leibniz-Zentrum für Informatik. https://doi.org/10.4230/LIPIcs.ITCS.2024.55","short":"G. Goranci, M.H. Henzinger, H. Räcke, S. Sachdeva, A.R. Sricharan, in:, 15th Innovations in Theoretical Computer Science Conference, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2024.","ieee":"G. Goranci, M. H. Henzinger, H. Räcke, S. Sachdeva, and A. R. Sricharan, “Electrical flows for polylogarithmic competitive oblivious routing,” in 15th Innovations in Theoretical Computer Science Conference, Berkeley, CA, United States, 2024, vol. 287.","mla":"Goranci, Gramoz, et al. “Electrical Flows for Polylogarithmic Competitive Oblivious Routing.” 15th Innovations in Theoretical Computer Science Conference, vol. 287, 55, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2024, doi:10.4230/LIPIcs.ITCS.2024.55.","ista":"Goranci G, Henzinger MH, Räcke H, Sachdeva S, Sricharan AR. 2024. Electrical flows for polylogarithmic competitive oblivious routing. 15th Innovations in Theoretical Computer Science Conference. ITCS: Innovations in Theoretical Computer Science Conference, LIPIcs, vol. 287, 55.","chicago":"Goranci, Gramoz, Monika H Henzinger, Harald Räcke, Sushant Sachdeva, and A. R. Sricharan. “Electrical Flows for Polylogarithmic Competitive Oblivious Routing.” In 15th Innovations in Theoretical Computer Science Conference, Vol. 287. Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2024. https://doi.org/10.4230/LIPIcs.ITCS.2024.55."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","author":[{"last_name":"Goranci","full_name":"Goranci, Gramoz","first_name":"Gramoz"},{"id":"540c9bbd-f2de-11ec-812d-d04a5be85630","first_name":"Monika H","last_name":"Henzinger","full_name":"Henzinger, Monika H","orcid":"0000-0002-5008-6530"},{"last_name":"Räcke","full_name":"Räcke, Harald","first_name":"Harald"},{"first_name":"Sushant","last_name":"Sachdeva","full_name":"Sachdeva, Sushant"},{"first_name":"A. R.","full_name":"Sricharan, A. R.","last_name":"Sricharan"}],"article_processing_charge":"No","external_id":{"arxiv":["2303.02491"]},"title":"Electrical flows for polylogarithmic competitive oblivious routing","article_number":"55","project":[{"_id":"bd9ca328-d553-11ed-ba76-dc4f890cfe62","call_identifier":"H2020","grant_number":"101019564","name":"The design and evaluation of modern fully dynamic data structures"},{"grant_number":"Z00422","name":"Wittgenstein Award - Monika Henzinger","_id":"34def286-11ca-11ed-8bc3-da5948e1613c"},{"name":"Static and Dynamic Hierarchical Graph Decompositions","grant_number":"I05982","_id":"bda196b2-d553-11ed-ba76-8e8ee6c21103"},{"name":"Fast Algorithms for a Reactive Network Layer","grant_number":"P33775 ","_id":"bd9e3a2e-d553-11ed-ba76-8aa684ce17fe"}],"publication_identifier":{"isbn":["9783959773096"],"issn":["1868-8969"]},"publication_status":"published","file":[{"relation":"main_file","access_level":"open_access","content_type":"application/pdf","success":1,"file_id":"15030","checksum":"b89716aae6a5599f187897e39de1e53a","creator":"dernst","file_size":1054754,"date_updated":"2024-02-26T10:10:48Z","file_name":"2024_LIPICs_Goranci.pdf","date_created":"2024-02-26T10:10:48Z"}],"language":[{"iso":"eng"}],"volume":287,"ec_funded":1,"abstract":[{"text":"Oblivious routing is a well-studied paradigm that uses static precomputed routing tables for selecting routing paths within a network. Existing oblivious routing schemes with polylogarithmic competitive ratio for general networks are tree-based, in the sense that routing is performed according to a convex combination of trees. However, this restriction to trees leads to a construction that has time quadratic in the size of the network and does not parallelize well. \r\nIn this paper we study oblivious routing schemes based on electrical routing. In particular, we show that general networks with n vertices and m edges admit a routing scheme that has competitive ratio O(log² n) and consists of a convex combination of only O(√m) electrical routings. This immediately leads to an improved construction algorithm with time Õ(m^{3/2}) that can also be implemented in parallel with Õ(√m) depth.","lang":"eng"}],"oa_version":"Published Version","scopus_import":"1","alternative_title":["LIPIcs"],"month":"01","intvolume":" 287","date_updated":"2024-02-26T10:12:19Z","ddc":["000"],"file_date_updated":"2024-02-26T10:10:48Z","department":[{"_id":"MoHe"}],"_id":"15008","type":"conference","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"conference":{"start_date":"2024-01-30","location":"Berkeley, CA, United States","end_date":"2024-02-02","name":"ITCS: Innovations in Theoretical Computer Science Conference"},"status":"public"},{"citation":{"chicago":"Alpos, Orestis, Ignacio Amores-Sesar, Christian Cachin, and Michelle X Yeo. “Eating Sandwiches: Modular and Lightweight Elimination of Transaction Reordering Attacks.” In 27th International Conference on Principles of Distributed Systems, Vol. 286. Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2024. https://doi.org/10.4230/LIPIcs.OPODIS.2023.12.","ista":"Alpos O, Amores-Sesar I, Cachin C, Yeo MX. 2024. Eating sandwiches: Modular and lightweight elimination of transaction reordering attacks. 27th International Conference on Principles of Distributed Systems. OPODIS: Conference on Principles of Distributed Systems, LIPIcs, vol. 286, 12.","mla":"Alpos, Orestis, et al. “Eating Sandwiches: Modular and Lightweight Elimination of Transaction Reordering Attacks.” 27th International Conference on Principles of Distributed Systems, vol. 286, 12, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2024, doi:10.4230/LIPIcs.OPODIS.2023.12.","ieee":"O. Alpos, I. Amores-Sesar, C. Cachin, and M. X. Yeo, “Eating sandwiches: Modular and lightweight elimination of transaction reordering attacks,” in 27th International Conference on Principles of Distributed Systems, Tokyo, Japan, 2024, vol. 286.","short":"O. Alpos, I. Amores-Sesar, C. Cachin, M.X. Yeo, in:, 27th International Conference on Principles of Distributed Systems, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2024.","ama":"Alpos O, Amores-Sesar I, Cachin C, Yeo MX. Eating sandwiches: Modular and lightweight elimination of transaction reordering attacks. In: 27th International Conference on Principles of Distributed Systems. Vol 286. Schloss Dagstuhl - Leibniz-Zentrum für Informatik; 2024. doi:10.4230/LIPIcs.OPODIS.2023.12","apa":"Alpos, O., Amores-Sesar, I., Cachin, C., & Yeo, M. X. (2024). Eating sandwiches: Modular and lightweight elimination of transaction reordering attacks. In 27th International Conference on Principles of Distributed Systems (Vol. 286). Tokyo, Japan: Schloss Dagstuhl - Leibniz-Zentrum für Informatik. https://doi.org/10.4230/LIPIcs.OPODIS.2023.12"},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","author":[{"first_name":"Orestis","full_name":"Alpos, Orestis","last_name":"Alpos"},{"last_name":"Amores-Sesar","full_name":"Amores-Sesar, Ignacio","first_name":"Ignacio"},{"full_name":"Cachin, Christian","last_name":"Cachin","first_name":"Christian"},{"id":"2D82B818-F248-11E8-B48F-1D18A9856A87","first_name":"Michelle X","last_name":"Yeo","full_name":"Yeo, Michelle X"}],"article_processing_charge":"No","external_id":{"arxiv":["2307.02954"]},"title":"Eating sandwiches: Modular and lightweight elimination of transaction reordering attacks","article_number":"12","has_accepted_license":"1","year":"2024","day":"18","publication":"27th International Conference on Principles of Distributed Systems","date_published":"2024-01-18T00:00:00Z","doi":"10.4230/LIPIcs.OPODIS.2023.12","date_created":"2024-02-18T23:01:02Z","acknowledgement":"We would like to thank Krzysztof Pietrzak and Jovana Mićić for useful discussions. This work has been funded by the Swiss National Science Foundation (SNSF) under grant agreement Nr. 200021_188443 (Advanced Consensus Protocols).\r\n","publisher":"Schloss Dagstuhl - Leibniz-Zentrum für Informatik","quality_controlled":"1","oa":1,"date_updated":"2024-02-26T10:18:18Z","ddc":["000"],"department":[{"_id":"KrPi"}],"file_date_updated":"2024-02-26T10:16:57Z","_id":"15007","type":"conference","conference":{"name":"OPODIS: Conference on Principles of Distributed Systems","end_date":"2023-12-08","location":"Tokyo, Japan","start_date":"2023-12-06"},"tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"status":"public","publication_identifier":{"issn":["1868-8969"],"isbn":["9783959773089"]},"publication_status":"published","file":[{"creator":"dernst","date_updated":"2024-02-26T10:16:57Z","file_size":1505994,"date_created":"2024-02-26T10:16:57Z","file_name":"2024_LIPICs_Alpos.pdf","access_level":"open_access","relation":"main_file","content_type":"application/pdf","checksum":"2993e810a45e8c8056106834b07aea92","file_id":"15031","success":1}],"language":[{"iso":"eng"}],"volume":286,"abstract":[{"text":"Traditional blockchains grant the miner of a block full control not only over which transactions but also their order. This constitutes a major flaw discovered with the introduction of decentralized finance and allows miners to perform MEV attacks. In this paper, we address the issue of sandwich attacks by providing a construction that takes as input a blockchain protocol and outputs a new blockchain protocol with the same security but in which sandwich attacks are not profitable. Furthermore, our protocol is fully decentralized with no trusted third parties or heavy cryptography primitives and carries a linear increase in latency and minimum computation overhead.","lang":"eng"}],"oa_version":"Published Version","alternative_title":["LIPIcs"],"scopus_import":"1","month":"01","intvolume":" 286"},{"abstract":[{"text":"For a set of points in Rd, the Euclidean k-means problems consists of finding k centers such that the sum of distances squared from each data point to its closest center is minimized. Coresets are one the main tools developed recently to solve this problem in a big data context. They allow to compress the initial dataset while preserving its structure: running any algorithm on the coreset provides a guarantee almost equivalent to running it on the full data. In this work, we study coresets in a fully-dynamic setting: points are added and deleted with the goal to efficiently maintain a coreset with which a k-means solution can be computed. Based on an algorithm from Henzinger and Kale [ESA'20], we present an efficient and practical implementation of a fully dynamic coreset algorithm, that improves the running time by up to a factor of 20 compared to our non-optimized implementation of the algorithm by Henzinger and Kale, without sacrificing more than 7% on the quality of the k-means solution.","lang":"eng"}],"oa_version":"Preprint","scopus_import":"1","main_file_link":[{"open_access":"1","url":"https://doi.org/10.48550/arXiv.2310.18034"}],"month":"01","publication_identifier":{"eisbn":["9781611977929"]},"publication_status":"published","language":[{"iso":"eng"}],"ec_funded":1,"_id":"14769","type":"conference","conference":{"name":"ALENEX: Workshop on Algorithm Engineering and Experiments","end_date":"2024-01-08","location":"Alexandria, VA, United States","start_date":"2024-01-07"},"status":"public","date_updated":"2024-02-26T09:51:31Z","department":[{"_id":"MoHe"}],"acknowledgement":"This project has received funding from the Euro-pean Research Council (ERC) under the EuropeanUnion’s Horizon 2020 research and innovation programme (Grant agreement No. 101019564 “The De-sign of Modern Fully Dynamic Data Structures (Mo-DynStruct)” and the Austrian Science Fund (FWF)project Z 422-N, project “Static and Dynamic Hierar-chical Graph Decompositions”, I 5982-N, and project“Fast Algorithms for a Reactive Network Layer (Re-actNet)”, P 33775-N, with additional funding from thenetidee SCIENCE Stiftung, 2020–2024.D. Sauplic has received funding from the Euro-pean Union’s Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie grant agreementNo 101034413.","quality_controlled":"1","publisher":"Society for Industrial & Applied Mathematics","oa":1,"year":"2024","day":"04","publication":"2024 Proceedings of the Symposium on Algorithm Engineering and Experiments","page":"220-233","doi":"10.1137/1.9781611977929.17","date_published":"2024-01-04T00:00:00Z","date_created":"2024-01-09T16:22:47Z","project":[{"grant_number":"101019564","name":"The design and evaluation of modern fully dynamic data structures","call_identifier":"H2020","_id":"bd9ca328-d553-11ed-ba76-dc4f890cfe62"},{"grant_number":"Z00422","name":"Wittgenstein Award - Monika Henzinger","_id":"34def286-11ca-11ed-8bc3-da5948e1613c"},{"grant_number":"I05982","name":"Static and Dynamic Hierarchical Graph Decompositions","_id":"bda196b2-d553-11ed-ba76-8e8ee6c21103"},{"_id":"bd9e3a2e-d553-11ed-ba76-8aa684ce17fe","name":"Fast Algorithms for a Reactive Network Layer","grant_number":"P33775 "},{"call_identifier":"H2020","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","grant_number":"101034413","name":"IST-BRIDGE: International postdoctoral program"}],"citation":{"mla":"Henzinger, Monika H., et al. “Experimental Evaluation of Fully Dynamic K-Means via Coresets.” 2024 Proceedings of the Symposium on Algorithm Engineering and Experiments, Society for Industrial & Applied Mathematics, 2024, pp. 220–33, doi:10.1137/1.9781611977929.17.","ieee":"M. H. Henzinger, D. Saulpic, and L. Sidl, “Experimental evaluation of fully dynamic k-means via coresets,” in 2024 Proceedings of the Symposium on Algorithm Engineering and Experiments, Alexandria, VA, United States, 2024, pp. 220–233.","short":"M.H. Henzinger, D. Saulpic, L. Sidl, in:, 2024 Proceedings of the Symposium on Algorithm Engineering and Experiments, Society for Industrial & Applied Mathematics, 2024, pp. 220–233.","apa":"Henzinger, M. H., Saulpic, D., & Sidl, L. (2024). Experimental evaluation of fully dynamic k-means via coresets. In 2024 Proceedings of the Symposium on Algorithm Engineering and Experiments (pp. 220–233). Alexandria, VA, United States: Society for Industrial & Applied Mathematics. https://doi.org/10.1137/1.9781611977929.17","ama":"Henzinger MH, Saulpic D, Sidl L. Experimental evaluation of fully dynamic k-means via coresets. In: 2024 Proceedings of the Symposium on Algorithm Engineering and Experiments. Society for Industrial & Applied Mathematics; 2024:220-233. doi:10.1137/1.9781611977929.17","chicago":"Henzinger, Monika H, David Saulpic, and Leonhard Sidl. “Experimental Evaluation of Fully Dynamic K-Means via Coresets.” In 2024 Proceedings of the Symposium on Algorithm Engineering and Experiments, 220–33. Society for Industrial & Applied Mathematics, 2024. https://doi.org/10.1137/1.9781611977929.17.","ista":"Henzinger MH, Saulpic D, Sidl L. 2024. Experimental evaluation of fully dynamic k-means via coresets. 2024 Proceedings of the Symposium on Algorithm Engineering and Experiments. ALENEX: Workshop on Algorithm Engineering and Experiments, 220–233."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","author":[{"last_name":"Henzinger","full_name":"Henzinger, Monika H","orcid":"0000-0002-5008-6530","id":"540c9bbd-f2de-11ec-812d-d04a5be85630","first_name":"Monika H"},{"full_name":"Saulpic, David","last_name":"Saulpic","id":"f8e48cf0-b0ff-11ed-b0e9-b4c35598f964","first_name":"David"},{"last_name":"Sidl","full_name":"Sidl, Leonhard","id":"8b563fd0-b441-11ee-9101-a3891c61efa6","first_name":"Leonhard"}],"article_processing_charge":"No","external_id":{"arxiv":["2310.18034"]},"title":"Experimental evaluation of fully dynamic k-means via coresets"},{"article_number":"evae006","title":"Chromosome-level assembly of Artemia franciscana sheds light on sex chromosome differentiation","author":[{"id":"57854184-AAE0-11E9-8D04-98D6E5697425","first_name":"Vincent K","full_name":"Bett, Vincent K","last_name":"Bett"},{"first_name":"Ariana","id":"2A0848E2-F248-11E8-B48F-1D18A9856A87","full_name":"Macon, Ariana","last_name":"Macon"},{"id":"49E1C5C6-F248-11E8-B48F-1D18A9856A87","first_name":"Beatriz","last_name":"Vicoso","full_name":"Vicoso, Beatriz","orcid":"0000-0002-4579-8306"},{"first_name":"Marwan N","id":"0B46FACA-A8E1-11E9-9BD3-79D1E5697425","full_name":"Elkrewi, Marwan N","orcid":"0000-0002-5328-7231","last_name":"Elkrewi"}],"article_processing_charge":"Yes","external_id":{"pmid":["38245839"]},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"ista":"Bett VK, Macon A, Vicoso B, Elkrewi MN. 2024. Chromosome-level assembly of Artemia franciscana sheds light on sex chromosome differentiation. Genome Biology and Evolution. 16(1), evae006.","chicago":"Bett, Vincent K, Ariana Macon, Beatriz Vicoso, and Marwan N Elkrewi. “Chromosome-Level Assembly of Artemia Franciscana Sheds Light on Sex Chromosome Differentiation.” Genome Biology and Evolution. Oxford University Press, 2024. https://doi.org/10.1093/gbe/evae006.","apa":"Bett, V. K., Macon, A., Vicoso, B., & Elkrewi, M. N. (2024). Chromosome-level assembly of Artemia franciscana sheds light on sex chromosome differentiation. Genome Biology and Evolution. Oxford University Press. https://doi.org/10.1093/gbe/evae006","ama":"Bett VK, Macon A, Vicoso B, Elkrewi MN. Chromosome-level assembly of Artemia franciscana sheds light on sex chromosome differentiation. Genome Biology and Evolution. 2024;16(1). doi:10.1093/gbe/evae006","short":"V.K. Bett, A. Macon, B. Vicoso, M.N. Elkrewi, Genome Biology and Evolution 16 (2024).","ieee":"V. K. Bett, A. Macon, B. Vicoso, and M. N. Elkrewi, “Chromosome-level assembly of Artemia franciscana sheds light on sex chromosome differentiation,” Genome Biology and Evolution, vol. 16, no. 1. Oxford University Press, 2024.","mla":"Bett, Vincent K., et al. “Chromosome-Level Assembly of Artemia Franciscana Sheds Light on Sex Chromosome Differentiation.” Genome Biology and Evolution, vol. 16, no. 1, evae006, Oxford University Press, 2024, doi:10.1093/gbe/evae006."},"publisher":"Oxford University Press","quality_controlled":"1","oa":1,"doi":"10.1093/gbe/evae006","date_published":"2024-01-20T00:00:00Z","date_created":"2024-02-18T23:01:02Z","day":"20","publication":"Genome Biology and Evolution","has_accepted_license":"1","year":"2024","status":"public","type":"journal_article","article_type":"original","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"_id":"15009","file_date_updated":"2024-02-26T09:54:59Z","department":[{"_id":"BeVi"}],"ddc":["570"],"date_updated":"2024-02-26T09:59:30Z","month":"01","intvolume":" 16","scopus_import":"1","pmid":1,"oa_version":"Published Version","abstract":[{"text":"Since the commercialization of brine shrimp (genus Artemia) in the 1950s, this lineage, and in particular the model species Artemia franciscana, has been the subject of extensive research. However, our understanding of the genetic mechanisms underlying various aspects of their reproductive biology, including sex determination, is still lacking. This is partly due to the scarcity of genomic resources for Artemia species and crustaceans in general. Here, we present a chromosome-level genome assembly of A. franciscana (Kellogg 1906), from the Great Salt Lake, United States. The genome is 1 GB, and the majority of the genome (81%) is scaffolded into 21 linkage groups using a previously published high-density linkage map. We performed coverage and FST analyses using male and female genomic and transcriptomic reads to quantify the extent of differentiation between the Z and W chromosomes. Additionally, we quantified the expression levels in male and female heads and gonads and found further evidence for dosage compensation in this species.","lang":"eng"}],"related_material":{"record":[{"relation":"research_data","status":"public","id":"14705"}]},"volume":16,"issue":"1","file":[{"file_id":"15029","checksum":"106a40f10443b2e7ba66749844ebbdf1","success":1,"access_level":"open_access","relation":"main_file","content_type":"application/pdf","date_created":"2024-02-26T09:54:59Z","file_name":"2024_GBE_Bett.pdf","creator":"dernst","date_updated":"2024-02-26T09:54:59Z","file_size":5213306}],"language":[{"iso":"eng"}],"publication_identifier":{"eissn":["1759-6653"]},"publication_status":"published"},{"status":"public","article_type":"original","type":"journal_article","_id":"15004","department":[{"_id":"MiLe"}],"date_updated":"2024-02-26T09:45:20Z","month":"02","intvolume":" 109","scopus_import":"1","main_file_link":[{"url":"https://doi.org/10.48550/arXiv.2307.07256","open_access":"1"}],"oa_version":"Preprint","abstract":[{"lang":"eng","text":"The impulsive limit (the “sudden approximation”) has been widely employed to describe the interaction between molecules and short, far-off-resonant laser pulses. This approximation assumes that the timescale of the laser-molecule interaction is significantly shorter than the internal rotational period of the molecule, resulting in the rotational motion being instantaneously “frozen” during the interaction. This simplified description of the laser-molecule interaction is incorporated in various theoretical models predicting rotational dynamics of molecules driven by short laser pulses. In this theoretical work, we develop an effective theory for ultrashort laser pulses by examining the full time-evolution operator and solving the time-dependent Schrödinger equation at the operator level. Our findings reveal a critical angular momentum, lcrit, at which the impulsive limit breaks down. In other words, the validity of the sudden approximation depends not only on the pulse duration but also on its intensity, since the latter determines how many angular momentum states are populated. We explore both ultrashort multicycle (Gaussian) pulses and the somewhat less studied half-cycle pulses, which produce distinct effective potentials. We discuss the limitations of the impulsive limit and propose a method that rescales the effective matrix elements, enabling an improved and more accurate description of laser-molecule interactions."}],"issue":"2","volume":109,"ec_funded":1,"language":[{"iso":"eng"}],"publication_identifier":{"eissn":["2469-9934"],"issn":["2469-9926"]},"publication_status":"published","project":[{"_id":"2688CF98-B435-11E9-9278-68D0E5697425","call_identifier":"H2020","grant_number":"801770","name":"Angulon: physics and applications of a new quasiparticle"}],"article_number":"023101","title":"Modeling laser pulses as δ kicks: Reevaluating the impulsive limit in molecular rotational dynamics","author":[{"id":"D7C012AE-D7ED-11E9-95E8-1EC5E5697425","first_name":"Volker","full_name":"Karle, Volker","orcid":"0000-0002-6963-0129","last_name":"Karle"},{"first_name":"Mikhail","id":"37CB05FA-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-6990-7802","full_name":"Lemeshko, Mikhail","last_name":"Lemeshko"}],"article_processing_charge":"No","external_id":{"arxiv":["2307.07256"]},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"chicago":"Karle, Volker, and Mikhail Lemeshko. “Modeling Laser Pulses as δ Kicks: Reevaluating the Impulsive Limit in Molecular Rotational Dynamics.” Physical Review A. American Physical Society, 2024. https://doi.org/10.1103/PhysRevA.109.023101.","ista":"Karle V, Lemeshko M. 2024. Modeling laser pulses as δ kicks: Reevaluating the impulsive limit in molecular rotational dynamics. Physical Review A. 109(2), 023101.","mla":"Karle, Volker, and Mikhail Lemeshko. “Modeling Laser Pulses as δ Kicks: Reevaluating the Impulsive Limit in Molecular Rotational Dynamics.” Physical Review A, vol. 109, no. 2, 023101, American Physical Society, 2024, doi:10.1103/PhysRevA.109.023101.","ama":"Karle V, Lemeshko M. Modeling laser pulses as δ kicks: Reevaluating the impulsive limit in molecular rotational dynamics. Physical Review A. 2024;109(2). doi:10.1103/PhysRevA.109.023101","apa":"Karle, V., & Lemeshko, M. (2024). Modeling laser pulses as δ kicks: Reevaluating the impulsive limit in molecular rotational dynamics. Physical Review A. American Physical Society. https://doi.org/10.1103/PhysRevA.109.023101","ieee":"V. Karle and M. Lemeshko, “Modeling laser pulses as δ kicks: Reevaluating the impulsive limit in molecular rotational dynamics,” Physical Review A, vol. 109, no. 2. American Physical Society, 2024.","short":"V. Karle, M. Lemeshko, Physical Review A 109 (2024)."},"publisher":"American Physical Society","quality_controlled":"1","oa":1,"acknowledgement":"We thank Bretislav Friedrich, Marjan Mirahmadi, Artem Volosniev, and Burkhard Schmidt for insightful discussions. M.L. acknowledges support by the European Research Council (ERC) under Starting Grant No. 801770 (ANGULON).","date_published":"2024-02-01T00:00:00Z","doi":"10.1103/PhysRevA.109.023101","date_created":"2024-02-18T23:01:01Z","day":"01","publication":"Physical Review A","year":"2024"},{"related_material":{"record":[{"relation":"used_in_publication","id":"15009","status":"public"}]},"date_published":"2024-01-02T00:00:00Z","doi":"10.15479/AT:ISTA:14705","contributor":[{"contributor_type":"researcher","id":"57854184-AAE0-11E9-8D04-98D6E5697425","first_name":"Vincent K","last_name":"Bett"},{"last_name":"Macon","id":"2A0848E2-F248-11E8-B48F-1D18A9856A87","first_name":"Ariana","contributor_type":"project_member"},{"last_name":"Vicoso","orcid":"0000-0002-4579-8306","first_name":"Beatriz","id":"49E1C5C6-F248-11E8-B48F-1D18A9856A87","contributor_type":"supervisor"},{"id":"0B46FACA-A8E1-11E9-9BD3-79D1E5697425","contributor_type":"researcher","first_name":"Marwan N","last_name":"Elkrewi","orcid":"0000-0002-5328-7231"}],"date_created":"2023-12-22T13:40:48Z","day":"02","file":[{"content_type":"text/plain","access_level":"open_access","relation":"main_file","checksum":"bdaf1392867786634ec5466d528c36ca","file_id":"14707","success":1,"date_updated":"2023-12-22T13:54:21Z","file_size":847,"creator":"melkrewi","date_created":"2023-12-22T13:54:21Z","file_name":"readme.txt.txt"},{"date_created":"2023-12-22T14:14:06Z","file_name":"data_artemia_franciscana_genome.zip","creator":"melkrewi","date_updated":"2023-12-22T14:14:06Z","file_size":343632753,"file_id":"14708","checksum":"973e1cbdab923a71709782177980829f","success":1,"access_level":"open_access","relation":"main_file","content_type":"application/x-zip-compressed"}],"has_accepted_license":"1","year":"2024","month":"01","publisher":"Institute of Science and Technology Austria","oa":1,"oa_version":"Published Version","abstract":[{"lang":"eng","text":"Since the commercialization of brine shrimp (genus Artemia) in the 1950s, this lineage, and in particular the model species Artemia franciscana, has been the subject of extensive research. However, our understanding of the genetic mechanisms underlying various aspects of their reproductive biology, including sex determination, are still lacking. This is partly due to the scarcity of genomic resources for Artemia species and crustaceans in general. Here, we present a chromosome-level genome assembly of Artemia franciscana (Kellogg 1906), from the Great Salt Lake, USA. The genome is 1GB, and the majority of the genome (81%) is scaffolded into 21 linkage groups using a previously published high-density linkage map. We performed coverage and FST analyses using male and female genomic and transcriptomic reads to quantify the extent of differentiation between the Z and W chromosomes. Additionally, we quantified the expression levels in male and female heads and gonads and found further evidence for dosage compensation in this species."}],"title":"Data from \"Chromosome-level assembly of Artemia franciscana sheds light on sex-chromosome differentiation\"","file_date_updated":"2023-12-22T14:14:06Z","department":[{"_id":"GradSch"},{"_id":"BeVi"}],"author":[{"first_name":"Marwan N","id":"0B46FACA-A8E1-11E9-9BD3-79D1E5697425","full_name":"Elkrewi, Marwan N","orcid":"0000-0002-5328-7231","last_name":"Elkrewi"}],"article_processing_charge":"No","ddc":["576"],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"ista":"Elkrewi MN. 2024. Data from ‘Chromosome-level assembly of Artemia franciscana sheds light on sex-chromosome differentiation’, Institute of Science and Technology Austria, 10.15479/AT:ISTA:14705.","chicago":"Elkrewi, Marwan N. “Data from ‘Chromosome-Level Assembly of Artemia Franciscana Sheds Light on Sex-Chromosome Differentiation.’” Institute of Science and Technology Austria, 2024. https://doi.org/10.15479/AT:ISTA:14705.","ama":"Elkrewi MN. Data from “Chromosome-level assembly of Artemia franciscana sheds light on sex-chromosome differentiation.” 2024. doi:10.15479/AT:ISTA:14705","apa":"Elkrewi, M. N. (2024). Data from “Chromosome-level assembly of Artemia franciscana sheds light on sex-chromosome differentiation.” Institute of Science and Technology Austria. https://doi.org/10.15479/AT:ISTA:14705","short":"M.N. Elkrewi, (2024).","ieee":"M. N. Elkrewi, “Data from ‘Chromosome-level assembly of Artemia franciscana sheds light on sex-chromosome differentiation.’” Institute of Science and Technology Austria, 2024.","mla":"Elkrewi, Marwan N. Data from “Chromosome-Level Assembly of Artemia Franciscana Sheds Light on Sex-Chromosome Differentiation.” Institute of Science and Technology Austria, 2024, doi:10.15479/AT:ISTA:14705."},"date_updated":"2024-02-26T09:59:29Z","project":[{"grant_number":"F8810","name":"The highjacking of meiosis for asexual reproduction","_id":"34ae1506-11ca-11ed-8bc3-c14f4c474396"}],"status":"public","keyword":["sex chromosome evolution","genome assembly","dosage compensation"],"type":"research_data","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"_id":"14705"},{"publisher":"American Physical Society","quality_controlled":"1","acknowledgement":"The authors thank Bernardo Pentke for the SEM micrographs (Departamento Fisicoquímica de Materiales CABCNEA). We are indebted to Julián Sereni for useful discussions. D. G. F. acknowledges financial support provided by Agencia I+D+i, Argentina, Grant No. PICT-2021-I-INVI00852 and Universidad Nacional de Cuyo (SIIP) Grant No. 06/C018-T1. A. A. A. acknowledges financial support provided by PICT 2018-01546 and PICT 2020A-03661 of the\r\nAgencia I+D+i. ","doi":"10.1103/PhysRevB.109.054405","date_published":"2024-02-01T00:00:00Z","date_created":"2024-02-18T23:01:01Z","day":"01","publication":"Physical Review B","year":"2024","article_number":"054405","title":"Frustrated magnetism in octahedra-based Ce6 Ni6 P17","author":[{"first_name":"D. G.","full_name":"Franco, D. G.","last_name":"Franco"},{"full_name":"Avalos, R.","last_name":"Avalos","first_name":"R."},{"first_name":"D.","full_name":"Hafner, D.","last_name":"Hafner"},{"orcid":"0000-0001-9760-3147","full_name":"Modic, Kimberly A","last_name":"Modic","first_name":"Kimberly A","id":"13C26AC0-EB69-11E9-87C6-5F3BE6697425"},{"last_name":"Prots","full_name":"Prots, Yu","first_name":"Yu"},{"first_name":"O.","last_name":"Stockert","full_name":"Stockert, O."},{"last_name":"Hoser","full_name":"Hoser, A.","first_name":"A."},{"first_name":"P. J.W.","last_name":"Moll","full_name":"Moll, P. J.W."},{"first_name":"M.","last_name":"Brando","full_name":"Brando, M."},{"last_name":"Aligia","full_name":"Aligia, A. A.","first_name":"A. A."},{"first_name":"C.","last_name":"Geibel","full_name":"Geibel, C."}],"article_processing_charge":"No","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"ista":"Franco DG, Avalos R, Hafner D, Modic KA, Prots Y, Stockert O, Hoser A, Moll PJW, Brando M, Aligia AA, Geibel C. 2024. Frustrated magnetism in octahedra-based Ce6 Ni6 P17. Physical Review B. 109(5), 054405.","chicago":"Franco, D. G., R. Avalos, D. Hafner, Kimberly A Modic, Yu Prots, O. Stockert, A. Hoser, et al. “Frustrated Magnetism in Octahedra-Based Ce6 Ni6 P17.” Physical Review B. American Physical Society, 2024. https://doi.org/10.1103/PhysRevB.109.054405.","ama":"Franco DG, Avalos R, Hafner D, et al. Frustrated magnetism in octahedra-based Ce6 Ni6 P17. Physical Review B. 2024;109(5). doi:10.1103/PhysRevB.109.054405","apa":"Franco, D. G., Avalos, R., Hafner, D., Modic, K. A., Prots, Y., Stockert, O., … Geibel, C. (2024). Frustrated magnetism in octahedra-based Ce6 Ni6 P17. Physical Review B. American Physical Society. https://doi.org/10.1103/PhysRevB.109.054405","ieee":"D. G. Franco et al., “Frustrated magnetism in octahedra-based Ce6 Ni6 P17,” Physical Review B, vol. 109, no. 5. American Physical Society, 2024.","short":"D.G. Franco, R. Avalos, D. Hafner, K.A. Modic, Y. Prots, O. Stockert, A. Hoser, P.J.W. Moll, M. Brando, A.A. Aligia, C. Geibel, Physical Review B 109 (2024).","mla":"Franco, D. G., et al. “Frustrated Magnetism in Octahedra-Based Ce6 Ni6 P17.” Physical Review B, vol. 109, no. 5, 054405, American Physical Society, 2024, doi:10.1103/PhysRevB.109.054405."},"month":"02","intvolume":" 109","scopus_import":"1","oa_version":"None","abstract":[{"lang":"eng","text":"Magnetic frustration allows to access novel and intriguing properties of magnetic systems and has been explored mainly in planar triangular-like arrays of magnetic ions. In this work, we describe the phosphide Ce6Ni6P17, where the Ce+3 ions accommodate in a body-centered cubic lattice of Ce6 regular octahedra. From measurements of magnetization, specific heat, and resistivity, we determine a rich phase diagram as a function of temperature and magnetic field in which different magnetic phases are found. Besides clear evidence of magnetic frustration is obtained from entropy analysis. At zero field, a second-order antiferromagnetic transition occurs at TN1≈1 K followed by a first-order transition at TN2≈0.45 K. With magnetic field new magnetic phases appear, including a weakly first-order transition which ends in a classical critical point and a third magnetic phase. We also study the exact solution of the spin-1/2 Heisenberg model in an octahedron which allows us a qualitative understanding of the phase diagram and compare with the experimental results."}],"volume":109,"issue":"5","language":[{"iso":"eng"}],"publication_identifier":{"eissn":["2469-9969"],"issn":["2469-9950"]},"publication_status":"published","status":"public","article_type":"original","type":"journal_article","_id":"15003","department":[{"_id":"KiMo"}],"date_updated":"2024-02-26T09:50:10Z"},{"acknowledgement":"The Ge project received funding from the European Union's Horizon Europe programme under the Grant Agreement 101069515 – IGNITE. Siltronic AG is acknowledged for providing the SRB wafers. This work was supported by Imec's Industrial Affiliation Program on Quantum Computing.","oa":1,"quality_controlled":"1","publisher":"Elsevier","year":"2024","has_accepted_license":"1","publication":"Materials Science in Semiconductor Processing","day":"20","date_created":"2024-02-22T14:10:40Z","date_published":"2024-02-20T00:00:00Z","doi":"10.1016/j.mssp.2024.108231","article_number":"108231","project":[{"grant_number":"101069515","name":"Integrated GermaNIum quanTum tEchnology","_id":"34c0acea-11ca-11ed-8bc3-8775e10fd452"}],"citation":{"ama":"Shimura Y, Godfrin C, Hikavyy A, et al. Compressively strained epitaxial Ge layers for quantum computing applications. Materials Science in Semiconductor Processing. 2024;174(5). doi:10.1016/j.mssp.2024.108231","apa":"Shimura, Y., Godfrin, C., Hikavyy, A., Li, R., Aguilera Servin, J. L., Katsaros, G., … Loo, R. (2024). Compressively strained epitaxial Ge layers for quantum computing applications. Materials Science in Semiconductor Processing. Elsevier. https://doi.org/10.1016/j.mssp.2024.108231","short":"Y. Shimura, C. Godfrin, A. Hikavyy, R. Li, J.L. Aguilera Servin, G. Katsaros, P. Favia, H. Han, D. Wan, K. de Greve, R. Loo, Materials Science in Semiconductor Processing 174 (2024).","ieee":"Y. Shimura et al., “Compressively strained epitaxial Ge layers for quantum computing applications,” Materials Science in Semiconductor Processing, vol. 174, no. 5. Elsevier, 2024.","mla":"Shimura, Yosuke, et al. “Compressively Strained Epitaxial Ge Layers for Quantum Computing Applications.” Materials Science in Semiconductor Processing, vol. 174, no. 5, 108231, Elsevier, 2024, doi:10.1016/j.mssp.2024.108231.","ista":"Shimura Y, Godfrin C, Hikavyy A, Li R, Aguilera Servin JL, Katsaros G, Favia P, Han H, Wan D, de Greve K, Loo R. 2024. Compressively strained epitaxial Ge layers for quantum computing applications. Materials Science in Semiconductor Processing. 174(5), 108231.","chicago":"Shimura, Yosuke, Clement Godfrin, Andriy Hikavyy, Roy Li, Juan L Aguilera Servin, Georgios Katsaros, Paola Favia, et al. “Compressively Strained Epitaxial Ge Layers for Quantum Computing Applications.” Materials Science in Semiconductor Processing. Elsevier, 2024. https://doi.org/10.1016/j.mssp.2024.108231."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","article_processing_charge":"No","author":[{"last_name":"Shimura","full_name":"Shimura, Yosuke","first_name":"Yosuke"},{"full_name":"Godfrin, Clement","last_name":"Godfrin","first_name":"Clement"},{"full_name":"Hikavyy, Andriy","last_name":"Hikavyy","first_name":"Andriy"},{"last_name":"Li","full_name":"Li, Roy","first_name":"Roy"},{"full_name":"Aguilera Servin, Juan L","orcid":"0000-0002-2862-8372","last_name":"Aguilera Servin","id":"2A67C376-F248-11E8-B48F-1D18A9856A87","first_name":"Juan L"},{"last_name":"Katsaros","full_name":"Katsaros, Georgios","orcid":"0000-0001-8342-202X","id":"38DB5788-F248-11E8-B48F-1D18A9856A87","first_name":"Georgios"},{"full_name":"Favia, Paola","last_name":"Favia","first_name":"Paola"},{"first_name":"Han","full_name":"Han, Han","last_name":"Han"},{"full_name":"Wan, Danny","last_name":"Wan","first_name":"Danny"},{"full_name":"de Greve, Kristiaan","last_name":"de Greve","first_name":"Kristiaan"},{"last_name":"Loo","full_name":"Loo, Roger","first_name":"Roger"}],"title":"Compressively strained epitaxial Ge layers for quantum computing applications","abstract":[{"lang":"eng","text":"The epitaxial growth of a strained Ge layer, which is a promising candidate for the channel material of a hole spin qubit, has been demonstrated on 300 mm Si wafers using commercially available Si0.3Ge0.7 strain relaxed buffer (SRB) layers. The assessment of the layer and the interface qualities for a buried strained Ge layer embedded in Si0.3Ge0.7 layers is reported. The XRD reciprocal space mapping confirmed that the reduction of the growth temperature enables the 2-dimensional growth of the Ge layer fully strained with respect to the Si0.3Ge0.7. Nevertheless, dislocations at the top and/or bottom interface of the Ge layer were observed by means of electron channeling contrast imaging, suggesting the importance of the careful dislocation assessment. The interface abruptness does not depend on the selection of the precursor gases, but it is strongly influenced by the growth temperature which affects the coverage of the surface H-passivation. The mobility of 2.7 × 105 cm2/Vs is promising, while the low percolation density of 3 × 1010 /cm2 measured with a Hall-bar device at 7 K illustrates the high quality of the heterostructure thanks to the high Si0.3Ge0.7 SRB quality."}],"oa_version":"Published Version","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1016/j.mssp.2024.108231"}],"intvolume":" 174","month":"02","publication_status":"epub_ahead","publication_identifier":{"issn":["1369-8001"]},"language":[{"iso":"eng"}],"volume":174,"issue":"5","_id":"15018","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"type":"journal_article","article_type":"original","keyword":["Mechanical Engineering","Mechanics of Materials","Condensed Matter Physics","General Materials Science"],"status":"public","date_updated":"2024-02-26T10:36:35Z","ddc":["530"],"department":[{"_id":"GeKa"},{"_id":"NanoFab"}]},{"external_id":{"arxiv":["2312.13547"]},"article_processing_charge":"No","author":[{"first_name":"Eldar","id":"47beb3a5-07b5-11eb-9b87-b108ec578218","full_name":"Kurtic, Eldar","last_name":"Kurtic"},{"last_name":"Hoefler","full_name":"Hoefler, Torsten","first_name":"Torsten"},{"first_name":"Dan-Adrian","id":"4A899BFC-F248-11E8-B48F-1D18A9856A87","full_name":"Alistarh, Dan-Adrian","orcid":"0000-0003-3650-940X","last_name":"Alistarh"}],"title":"How to prune your language model: Recovering accuracy on the \"Sparsity May Cry\" benchmark","citation":{"chicago":"Kurtic, Eldar, Torsten Hoefler, and Dan-Adrian Alistarh. “How to Prune Your Language Model: Recovering Accuracy on the ‘Sparsity May Cry’ Benchmark.” In Proceedings of Machine Learning Research, 234:542–53. ML Research Press, 2024.","ista":"Kurtic E, Hoefler T, Alistarh D-A. 2024. How to prune your language model: Recovering accuracy on the ‘Sparsity May Cry’ benchmark. Proceedings of Machine Learning Research. CPAL: Conference on Parsimony and Learning, PMLR, vol. 234, 542–553.","mla":"Kurtic, Eldar, et al. “How to Prune Your Language Model: Recovering Accuracy on the ‘Sparsity May Cry’ Benchmark.” Proceedings of Machine Learning Research, vol. 234, ML Research Press, 2024, pp. 542–53.","short":"E. Kurtic, T. Hoefler, D.-A. Alistarh, in:, Proceedings of Machine Learning Research, ML Research Press, 2024, pp. 542–553.","ieee":"E. Kurtic, T. Hoefler, and D.-A. Alistarh, “How to prune your language model: Recovering accuracy on the ‘Sparsity May Cry’ benchmark,” in Proceedings of Machine Learning Research, Hongkong, China, 2024, vol. 234, pp. 542–553.","apa":"Kurtic, E., Hoefler, T., & Alistarh, D.-A. (2024). How to prune your language model: Recovering accuracy on the “Sparsity May Cry” benchmark. In Proceedings of Machine Learning Research (Vol. 234, pp. 542–553). Hongkong, China: ML Research Press.","ama":"Kurtic E, Hoefler T, Alistarh D-A. How to prune your language model: Recovering accuracy on the “Sparsity May Cry” benchmark. In: Proceedings of Machine Learning Research. Vol 234. ML Research Press; 2024:542-553."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa":1,"publisher":"ML Research Press","quality_controlled":"1","page":"542-553","date_created":"2024-02-18T23:01:03Z","date_published":"2024-01-08T00:00:00Z","year":"2024","publication":"Proceedings of Machine Learning Research","day":"08","conference":{"location":"Hongkong, China","end_date":"2024-01-06","start_date":"2024-01-03","name":"CPAL: Conference on Parsimony and Learning"},"type":"conference","status":"public","_id":"15011","department":[{"_id":"DaAl"}],"date_updated":"2024-02-26T10:30:52Z","main_file_link":[{"url":"https://proceedings.mlr.press/v234/kurtic24a","open_access":"1"}],"scopus_import":"1","alternative_title":["PMLR"],"intvolume":" 234","month":"01","abstract":[{"lang":"eng","text":"Pruning large language models (LLMs) from the BERT family has emerged as a standard compression benchmark, and several pruning methods have been proposed for this task. The recent “Sparsity May Cry” (SMC) benchmark put into question the validity of all existing methods, exhibiting a more complex setup where many known pruning methods appear to fail. We revisit the question of accurate BERT-pruning during fine-tuning on downstream datasets, and propose a set of general guidelines for successful pruning, even on the challenging SMC benchmark. First, we perform a cost-vs-benefits analysis of pruning model components, such as the embeddings and the classification head; second, we provide a simple-yet-general way of scaling training, sparsification and learning rate schedules relative to the desired target sparsity; finally, we investigate the importance of proper parametrization for Knowledge Distillation in the context of LLMs. Our simple insights lead to state-of-the-art results, both on classic BERT-pruning benchmarks, as well as on the SMC benchmark, showing that even classic gradual magnitude pruning (GMP) can yield competitive results, with the right approach."}],"oa_version":"Preprint","volume":234,"publication_status":"published","publication_identifier":{"eissn":["2640-3498"]},"language":[{"iso":"eng"}]},{"_id":"15024","status":"public","type":"journal_article","article_type":"original","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"ddc":["540"],"date_updated":"2024-02-27T08:16:06Z","file_date_updated":"2024-02-27T08:12:52Z","department":[{"_id":"EdHa"}],"oa_version":"Published Version","pmid":1,"abstract":[{"lang":"eng","text":"Electrostatic correlations between ions dissolved in water are known to impact their transport properties in numerous ways, from conductivity to ion selectivity. The effects of these correlations on the solvent itself remain, however, much less clear. In particular, the addition of salt has been consistently reported to affect the solution’s viscosity, but most modeling attempts fail to reproduce experimental data even at moderate salt concentrations. Here, we use an approach based on stochastic density functional theory, which accurately captures charge fluctuations and correlations. We derive a simple analytical expression for the viscosity correction in concentrated electrolytes, by directly linking it to the liquid’s structure factor. Our prediction compares quantitatively to experimental data at all temperatures and all salt concentrations up to the saturation limit. This universal link between the microscopic structure and viscosity allows us to shed light on the nanoscale dynamics of water and ions under highly concentrated and correlated conditions."}],"month":"02","intvolume":" 160","scopus_import":"1","file":[{"date_created":"2024-02-27T08:12:52Z","file_name":"2024_JourChemicalPhysics_Robin.pdf","date_updated":"2024-02-27T08:12:52Z","file_size":5452738,"creator":"dernst","checksum":"0a5e0ae70849bce674466fc054390ec0","file_id":"15034","success":1,"content_type":"application/pdf","access_level":"open_access","relation":"main_file"}],"language":[{"iso":"eng"}],"publication_identifier":{"issn":["0021-9606"],"eissn":["1089-7690"]},"publication_status":"published","issue":"6","volume":160,"ec_funded":1,"article_number":"064503","project":[{"name":"IST-BRIDGE: International postdoctoral program","grant_number":"101034413","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","call_identifier":"H2020"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"ama":"Robin P. Correlation-induced viscous dissipation in concentrated electrolytes. Journal of Chemical Physics. 2024;160(6). doi:10.1063/5.0188215","apa":"Robin, P. (2024). Correlation-induced viscous dissipation in concentrated electrolytes. Journal of Chemical Physics. AIP Publishing. https://doi.org/10.1063/5.0188215","ieee":"P. Robin, “Correlation-induced viscous dissipation in concentrated electrolytes,” Journal of Chemical Physics, vol. 160, no. 6. AIP Publishing, 2024.","short":"P. Robin, Journal of Chemical Physics 160 (2024).","mla":"Robin, Paul. “Correlation-Induced Viscous Dissipation in Concentrated Electrolytes.” Journal of Chemical Physics, vol. 160, no. 6, 064503, AIP Publishing, 2024, doi:10.1063/5.0188215.","ista":"Robin P. 2024. Correlation-induced viscous dissipation in concentrated electrolytes. Journal of Chemical Physics. 160(6), 064503.","chicago":"Robin, Paul. “Correlation-Induced Viscous Dissipation in Concentrated Electrolytes.” Journal of Chemical Physics. AIP Publishing, 2024. https://doi.org/10.1063/5.0188215."},"title":"Correlation-induced viscous dissipation in concentrated electrolytes","author":[{"id":"48c58128-57b0-11ee-9095-dc28fd97fc1d","first_name":"Paul","orcid":"0000-0002-5728-9189","full_name":"Robin, Paul","last_name":"Robin"}],"external_id":{"arxiv":["2311.11784"],"pmid":["38349632"]},"article_processing_charge":"Yes (in subscription journal)","acknowledgement":"The author thanks Lydéric Bocquet, Baptiste Coquinot, and Mathieu Lizée for fruitful discussions. This project received funding from the European Union’s Horizon 2020 research and innovation program under the Marie Skłodowska-Curie Grant Agreement No. 101034413.","quality_controlled":"1","publisher":"AIP Publishing","oa":1,"day":"14","publication":"Journal of Chemical Physics","has_accepted_license":"1","year":"2024","date_published":"2024-02-14T00:00:00Z","doi":"10.1063/5.0188215","date_created":"2024-02-25T23:00:55Z"},{"date_created":"2024-02-25T23:00:56Z","doi":"10.1214/23-AAP2000","date_published":"2024-02-01T00:00:00Z","page":"1623-1662","publication":"Annals of Applied Probability","day":"01","year":"2024","oa":1,"quality_controlled":"1","publisher":"Institute of Mathematical Statistics","acknowledgement":"The first author was supported by the ERC Advanced Grant “RMTBeyond” No. 101020331. The second author was supported by Fulbright Austria and the Austrian Marshall Plan Foundation.","title":"Extremal statistics of quadratic forms of GOE/GUE eigenvectors","external_id":{"arxiv":["2208.12206"]},"article_processing_charge":"No","author":[{"full_name":"Erdös, László","orcid":"0000-0001-5366-9603","last_name":"Erdös","id":"4DBD5372-F248-11E8-B48F-1D18A9856A87","first_name":"László"},{"id":"b0cc634c-d549-11ee-96c8-87338c7ad808","first_name":"Benjamin","full_name":"McKenna, Benjamin","orcid":"0000-0003-2625-495X","last_name":"McKenna"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"chicago":"Erdös, László, and Benjamin McKenna. “Extremal Statistics of Quadratic Forms of GOE/GUE Eigenvectors.” Annals of Applied Probability. Institute of Mathematical Statistics, 2024. https://doi.org/10.1214/23-AAP2000.","ista":"Erdös L, McKenna B. 2024. Extremal statistics of quadratic forms of GOE/GUE eigenvectors. Annals of Applied Probability. 34(1B), 1623–1662.","mla":"Erdös, László, and Benjamin McKenna. “Extremal Statistics of Quadratic Forms of GOE/GUE Eigenvectors.” Annals of Applied Probability, vol. 34, no. 1B, Institute of Mathematical Statistics, 2024, pp. 1623–62, doi:10.1214/23-AAP2000.","apa":"Erdös, L., & McKenna, B. (2024). Extremal statistics of quadratic forms of GOE/GUE eigenvectors. Annals of Applied Probability. Institute of Mathematical Statistics. https://doi.org/10.1214/23-AAP2000","ama":"Erdös L, McKenna B. Extremal statistics of quadratic forms of GOE/GUE eigenvectors. Annals of Applied Probability. 2024;34(1B):1623-1662. doi:10.1214/23-AAP2000","short":"L. Erdös, B. McKenna, Annals of Applied Probability 34 (2024) 1623–1662.","ieee":"L. Erdös and B. McKenna, “Extremal statistics of quadratic forms of GOE/GUE eigenvectors,” Annals of Applied Probability, vol. 34, no. 1B. Institute of Mathematical Statistics, pp. 1623–1662, 2024."},"project":[{"_id":"62796744-2b32-11ec-9570-940b20777f1d","call_identifier":"H2020","name":"Random matrices beyond Wigner-Dyson-Mehta","grant_number":"101020331"}],"ec_funded":1,"volume":34,"issue":"1B","language":[{"iso":"eng"}],"publication_status":"published","publication_identifier":{"issn":["1050-5164"]},"intvolume":" 34","month":"02","main_file_link":[{"url":"https://doi.org/10.48550/arXiv.2208.12206","open_access":"1"}],"scopus_import":"1","oa_version":"Preprint","abstract":[{"text":"We consider quadratic forms of deterministic matrices A evaluated at the random eigenvectors of a large N×N GOE or GUE matrix, or equivalently evaluated at the columns of a Haar-orthogonal or Haar-unitary random matrix. We prove that, as long as the deterministic matrix has rank much smaller than √N, the distributions of the extrema of these quadratic forms are asymptotically the same as if the eigenvectors were independent Gaussians. This reduces the problem to Gaussian computations, which we carry out in several cases to illustrate our result, finding Gumbel or Weibull limiting distributions depending on the signature of A. Our result also naturally applies to the eigenvectors of any invariant ensemble.","lang":"eng"}],"department":[{"_id":"LaEr"}],"date_updated":"2024-02-27T08:29:05Z","status":"public","type":"journal_article","article_type":"original","_id":"15025"},{"day":"21","publication":"eLife","has_accepted_license":"1","year":"2024","date_published":"2024-02-21T00:00:00Z","doi":"10.7554/elife.68993","date_created":"2024-02-27T07:10:11Z","acknowledgement":"The authors would like to gratefully acknowledge Dr Xixi Zhang for cloning the GNL1/pDONR221 construct and for useful discussions.H2020 European Research\r\nCouncil Advanced Grant ETAP742985 to Jiří Friml, Austrian Science Fund I 3630-B25 to Jiří Friml","publisher":"eLife Sciences Publications","quality_controlled":"1","oa":1,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"apa":"Adamowski, M., Matijevic, I., & Friml, J. (2024). Developmental patterning function of GNOM ARF-GEF mediated from the cell periphery. ELife. eLife Sciences Publications. https://doi.org/10.7554/elife.68993","ama":"Adamowski M, Matijevic I, Friml J. Developmental patterning function of GNOM ARF-GEF mediated from the cell periphery. eLife. 2024;13. doi:10.7554/elife.68993","ieee":"M. Adamowski, I. Matijevic, and J. Friml, “Developmental patterning function of GNOM ARF-GEF mediated from the cell periphery,” eLife, vol. 13. eLife Sciences Publications, 2024.","short":"M. Adamowski, I. Matijevic, J. Friml, ELife 13 (2024).","mla":"Adamowski, Maciek, et al. “Developmental Patterning Function of GNOM ARF-GEF Mediated from the Cell Periphery.” ELife, vol. 13, eLife Sciences Publications, 2024, doi:10.7554/elife.68993.","ista":"Adamowski M, Matijevic I, Friml J. 2024. Developmental patterning function of GNOM ARF-GEF mediated from the cell periphery. eLife. 13.","chicago":"Adamowski, Maciek, Ivana Matijevic, and Jiří Friml. “Developmental Patterning Function of GNOM ARF-GEF Mediated from the Cell Periphery.” ELife. eLife Sciences Publications, 2024. https://doi.org/10.7554/elife.68993."},"title":"Developmental patterning function of GNOM ARF-GEF mediated from the cell periphery","author":[{"last_name":"Adamowski","orcid":"0000-0001-6463-5257","full_name":"Adamowski, Maciek","first_name":"Maciek","id":"45F536D2-F248-11E8-B48F-1D18A9856A87"},{"id":"83c17ce3-15b2-11ec-abd3-f486545870bd","first_name":"Ivana","full_name":"Matijevic, Ivana","last_name":"Matijevic"},{"id":"4159519E-F248-11E8-B48F-1D18A9856A87","first_name":"Jiří","full_name":"Friml, Jiří","orcid":"0000-0002-8302-7596","last_name":"Friml"}],"article_processing_charge":"Yes","project":[{"_id":"261099A6-B435-11E9-9278-68D0E5697425","call_identifier":"H2020","grant_number":"742985","name":"Tracing Evolution of Auxin Transport and Polarity in Plants"},{"grant_number":"I03630","name":"Molecular mechanisms of endocytic cargo recognition in plants","call_identifier":"FWF","_id":"26538374-B435-11E9-9278-68D0E5697425"}],"language":[{"iso":"eng"}],"publication_identifier":{"issn":["2050-084X"]},"publication_status":"epub_ahead","volume":13,"ec_funded":1,"oa_version":"Published Version","abstract":[{"lang":"eng","text":"The GNOM (GN) Guanine nucleotide Exchange Factor for ARF small GTPases (ARF-GEF) is among the best studied trafficking regulators in plants, playing crucial and unique developmental roles in patterning and polarity. The current models place GN at the Golgi apparatus (GA), where it mediates secretion/recycling, and at the plasma membrane (PM) presumably contributing to clathrin-mediated endocytosis (CME). The mechanistic basis of the developmental function of GN, distinct from the other ARF-GEFs including its closest homologue GNOM-LIKE1 (GNL1), remains elusive. Insights from this study largely extend the current notions of GN function. We show that GN, but not GNL1, localizes to the cell periphery at long-lived structures distinct from clathrin-coated pits, while CME and secretion proceed normally in gn knockouts. The functional GN mutant variant GNfewerroots, absent from the GA, suggests that the cell periphery is the major site of GN action responsible for its developmental function. Following inhibition by Brefeldin A, GN, but not GNL1, relocates to the PM likely on exocytic vesicles, suggesting selective molecular associations en route to the cell periphery. A study of GN-GNL1 chimeric ARF-GEFs indicates that all GN domains contribute to the specific GN function in a partially redundant manner. Together, this study offers significant steps toward the elucidation of the mechanism underlying unique cellular and development functions of GNOM."}],"month":"02","intvolume":" 13","main_file_link":[{"open_access":"1","url":"https://doi.org/10.7554/eLife.68993"}],"ddc":["580"],"date_updated":"2024-02-28T12:29:43Z","department":[{"_id":"JiFr"}],"_id":"15033","status":"public","keyword":["General Immunology and Microbiology","General Biochemistry","Genetics and Molecular Biology","General Medicine","General Neuroscience"],"article_type":"original","type":"journal_article","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"}},{"issue":"4","volume":34,"publication_status":"published","publication_identifier":{"eissn":["1879-0445"],"issn":["0960-9822"]},"language":[{"iso":"eng"}],"main_file_link":[{"url":"https://doi.org/10.1101/2023.10.26.564092","open_access":"1"}],"scopus_import":"1","intvolume":" 34","month":"02","abstract":[{"text":"In animals, parasitic infections impose significant fitness costs.1,2,3,4,5,6 Infected animals can alter their feeding behavior to resist infection,7,8,9,10,11,12 but parasites can manipulate animal foraging behavior to their own benefits.13,14,15,16 How nutrition influences host-parasite interactions is not well understood, as studies have mainly focused on the host and less on the parasite.9,12,17,18,19,20,21,22,23 We used the nutritional geometry framework24 to investigate the role of amino acids (AA) and carbohydrates (C) in a host-parasite system: the Argentine ant, Linepithema humile, and the entomopathogenic fungus, Metarhizium brunneum. First, using 18 diets varying in AA:C composition, we established that the fungus performed best on the high-amino-acid diet 1:4. Second, we found that the fungus reached this optimal diet when given various diet pairings, revealing its ability to cope with nutritional challenges. Third, we showed that the optimal fungal diet reduced the lifespan of healthy ants when compared with a high-carbohydrate diet but had no effect on infected ants. Fourth, we revealed that infected ant colonies, given a choice between the optimal fungal diet and a high-carbohydrate diet, chose the optimal fungal diet, whereas healthy colonies avoided it. Lastly, by disentangling fungal infection from host immune response, we demonstrated that infected ants foraged on the optimal fungal diet in response to immune activation and not as a result of parasite manipulation. Therefore, we revealed that infected ant colonies chose a diet that is costly for survival in the long term but beneficial in the short term—a form of collective self-medication.","lang":"eng"}],"oa_version":"Preprint","pmid":1,"department":[{"_id":"SyCr"}],"date_updated":"2024-03-04T07:14:41Z","article_type":"original","type":"journal_article","status":"public","_id":"14479","page":"902-909.e6","date_created":"2023-10-31T13:30:20Z","doi":"10.1016/j.cub.2024.01.017","date_published":"2024-02-26T00:00:00Z","year":"2024","publication":"Current Biology","day":"26","oa":1,"quality_controlled":"1","publisher":"Elsevier","acknowledgement":"We are sincerely grateful to the referees for their valuable comments and suggestions, which helped us to improve the paper. We are thankful to Jorgen Eilenberg and Nicolai V. Meyling for the fungal strain, to Simon Tragust, Abel Bernadou, and Brian Lazarro for insightful discussions, to Iago Sanmartín-Villar, Léa Briard, Céline Maitrel, and Nolwenn Rissen for their help with the experiments. Furthermore, we thank Anna V. Grasse for help with the immune gene expression analyses. We thank Sergio Ibarra for creating the graphical abstract. E.C. was supported by a Fyssen Foundation grant and the Alexander von Humboldt Foundation. A.D. was supported by the CNRS.","article_processing_charge":"No","external_id":{"pmid":["38307022"]},"author":[{"first_name":"Eniko","last_name":"Csata","full_name":"Csata, Eniko"},{"first_name":"Alfonso","full_name":"Perez-Escudero, Alfonso","last_name":"Perez-Escudero"},{"first_name":"Emmanuel","full_name":"Laury, Emmanuel","last_name":"Laury"},{"full_name":"Leitner, Hanna","last_name":"Leitner","id":"8fc5c6f6-5903-11ec-abad-c83f046253e7","first_name":"Hanna"},{"first_name":"Gerard","full_name":"Latil, Gerard","last_name":"Latil"},{"first_name":"Juerge","last_name":"Heinze","full_name":"Heinze, Juerge"},{"first_name":"Stephen","last_name":"Simpson","full_name":"Simpson, Stephen"},{"orcid":"0000-0002-2193-3868","full_name":"Cremer, Sylvia","last_name":"Cremer","first_name":"Sylvia","id":"2F64EC8C-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Audrey","last_name":"Dussutour","full_name":"Dussutour, Audrey"}],"title":"Fungal infection alters collective nutritional intake of ant colonies","citation":{"mla":"Csata, Eniko, et al. “Fungal Infection Alters Collective Nutritional Intake of Ant Colonies.” Current Biology, vol. 34, no. 4, Elsevier, 2024, p. 902–909.e6, doi:10.1016/j.cub.2024.01.017.","ama":"Csata E, Perez-Escudero A, Laury E, et al. Fungal infection alters collective nutritional intake of ant colonies. Current Biology. 2024;34(4):902-909.e6. doi:10.1016/j.cub.2024.01.017","apa":"Csata, E., Perez-Escudero, A., Laury, E., Leitner, H., Latil, G., Heinze, J., … Dussutour, A. (2024). Fungal infection alters collective nutritional intake of ant colonies. Current Biology. Elsevier. https://doi.org/10.1016/j.cub.2024.01.017","ieee":"E. Csata et al., “Fungal infection alters collective nutritional intake of ant colonies,” Current Biology, vol. 34, no. 4. Elsevier, p. 902–909.e6, 2024.","short":"E. Csata, A. Perez-Escudero, E. Laury, H. Leitner, G. Latil, J. Heinze, S. Simpson, S. Cremer, A. Dussutour, Current Biology 34 (2024) 902–909.e6.","chicago":"Csata, Eniko, Alfonso Perez-Escudero, Emmanuel Laury, Hanna Leitner, Gerard Latil, Juerge Heinze, Stephen Simpson, Sylvia Cremer, and Audrey Dussutour. “Fungal Infection Alters Collective Nutritional Intake of Ant Colonies.” Current Biology. Elsevier, 2024. https://doi.org/10.1016/j.cub.2024.01.017.","ista":"Csata E, Perez-Escudero A, Laury E, Leitner H, Latil G, Heinze J, Simpson S, Cremer S, Dussutour A. 2024. Fungal infection alters collective nutritional intake of ant colonies. Current Biology. 34(4), 902–909.e6."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87"},{"tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"article_type":"original","type":"journal_article","keyword":["Atomic and Molecular Physics","and Optics"],"status":"public","_id":"15045","department":[{"_id":"MiLe"}],"file_date_updated":"2024-03-04T07:07:10Z","date_updated":"2024-03-04T07:08:16Z","ddc":["530"],"scopus_import":"1","intvolume":" 65","month":"02","abstract":[{"lang":"eng","text":"Coupling of orbital motion to a spin degree of freedom gives rise to various transport phenomena in quantum systems that are beyond the standard paradigms of classical physics. Here, we discuss features of spin-orbit dynamics that can be visualized using a classical model with two coupled angular degrees of freedom. Specifically, we demonstrate classical ‘spin’ filtering through our model and show that the interplay between angular degrees of freedom and dissipation can lead to asymmetric ‘spin’ transport."}],"oa_version":"Published Version","volume":65,"publication_status":"published","publication_identifier":{"issn":["1432-5411"]},"language":[{"iso":"eng"}],"file":[{"file_id":"15049","checksum":"c4e08cc7bc756da69b1b36fda7bb92fb","success":1,"access_level":"open_access","relation":"main_file","content_type":"application/pdf","date_created":"2024-03-04T07:07:10Z","file_name":"2024_FewBodySys_Varshney.pdf","creator":"dernst","date_updated":"2024-03-04T07:07:10Z","file_size":436712}],"article_number":"12","external_id":{"arxiv":["2401.08454"]},"article_processing_charge":"Yes (via OA deal)","author":[{"id":"2A2006B2-F248-11E8-B48F-1D18A9856A87","first_name":"Atul","full_name":"Varshney, Atul","orcid":"0000-0002-3072-5999","last_name":"Varshney"},{"id":"4AF46FD6-F248-11E8-B48F-1D18A9856A87","first_name":"Areg","full_name":"Ghazaryan, Areg","orcid":"0000-0001-9666-3543","last_name":"Ghazaryan"},{"last_name":"Volosniev","orcid":"0000-0003-0393-5525","full_name":"Volosniev, Artem","id":"37D278BC-F248-11E8-B48F-1D18A9856A87","first_name":"Artem"}],"title":"Classical ‘spin’ filtering with two degrees of freedom and dissipation","citation":{"mla":"Varshney, Atul, et al. “Classical ‘Spin’ Filtering with Two Degrees of Freedom and Dissipation.” Few-Body Systems, vol. 65, 12, Springer Nature, 2024, doi:10.1007/s00601-024-01880-x.","ama":"Varshney A, Ghazaryan A, Volosniev A. Classical ‘spin’ filtering with two degrees of freedom and dissipation. Few-Body Systems. 2024;65. doi:10.1007/s00601-024-01880-x","apa":"Varshney, A., Ghazaryan, A., & Volosniev, A. (2024). Classical ‘spin’ filtering with two degrees of freedom and dissipation. Few-Body Systems. Springer Nature. https://doi.org/10.1007/s00601-024-01880-x","ieee":"A. Varshney, A. Ghazaryan, and A. Volosniev, “Classical ‘spin’ filtering with two degrees of freedom and dissipation,” Few-Body Systems, vol. 65. Springer Nature, 2024.","short":"A. Varshney, A. Ghazaryan, A. Volosniev, Few-Body Systems 65 (2024).","chicago":"Varshney, Atul, Areg Ghazaryan, and Artem Volosniev. “Classical ‘Spin’ Filtering with Two Degrees of Freedom and Dissipation.” Few-Body Systems. Springer Nature, 2024. https://doi.org/10.1007/s00601-024-01880-x.","ista":"Varshney A, Ghazaryan A, Volosniev A. 2024. Classical ‘spin’ filtering with two degrees of freedom and dissipation. Few-Body Systems. 65, 12."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa":1,"quality_controlled":"1","publisher":"Springer Nature","acknowledgement":"We thank Mikhail Lemeshko and members of his group for many inspiring discussions; Alberto Cappellaro for comments on the manuscript.\r\nOpen access funding provided by Institute of Science and Technology (IST Austria).","date_created":"2024-03-01T11:39:33Z","doi":"10.1007/s00601-024-01880-x","date_published":"2024-02-17T00:00:00Z","year":"2024","has_accepted_license":"1","publication":"Few-Body Systems","day":"17"},{"publisher":"American Physical Society","quality_controlled":"1","oa":1,"acknowledgement":"We thank Clara Bachorz, Darby Bates, Markus Bohlen, Valentin Crépel, Yann Kiefer, Joanna Lis, Mihail Rabinovic, and Julian Struck for experimental assistance in the early stages of this project, and Sebastian Will for a critical reading of the manuscript. This work has been supported by Agence Nationale de la Recherche (Grant No. ANR-21-CE30-0021), the European Research Council (Grant No. ERC-2016-ADG-743159), CNRS (Tremplin@INP 2020), and Région Ile-de-France in the framework of DIM SIRTEQ (Super2D and SISCo) and DIM QuanTiP.","doi":"10.1103/physrevresearch.6.013158","date_published":"2024-02-13T00:00:00Z","date_created":"2024-03-04T07:42:52Z","day":"13","publication":"Physical Review Research","has_accepted_license":"1","year":"2024","article_number":"013158","title":"Multipurpose platform for analog quantum simulation","author":[{"first_name":"Shuwei","full_name":"Jin, Shuwei","last_name":"Jin"},{"first_name":"Kunlun","last_name":"Dai","full_name":"Dai, Kunlun"},{"last_name":"Verstraten","full_name":"Verstraten, Joris","first_name":"Joris"},{"full_name":"Dixmerias, Maxime","last_name":"Dixmerias","first_name":"Maxime"},{"first_name":"Ragheed","id":"d1c405be-ae15-11ed-8510-ccf53278162e","last_name":"Al Hyder","full_name":"Al Hyder, Ragheed"},{"full_name":"Salomon, Christophe","last_name":"Salomon","first_name":"Christophe"},{"last_name":"Peaudecerf","full_name":"Peaudecerf, Bruno","first_name":"Bruno"},{"first_name":"Tim","full_name":"de Jongh, Tim","last_name":"de Jongh"},{"first_name":"Tarik","last_name":"Yefsah","full_name":"Yefsah, Tarik"}],"external_id":{"arxiv":["2304.08433"]},"article_processing_charge":"Yes","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"chicago":"Jin, Shuwei, Kunlun Dai, Joris Verstraten, Maxime Dixmerias, Ragheed Al Hyder, Christophe Salomon, Bruno Peaudecerf, Tim de Jongh, and Tarik Yefsah. “Multipurpose Platform for Analog Quantum Simulation.” Physical Review Research. American Physical Society, 2024. https://doi.org/10.1103/physrevresearch.6.013158.","ista":"Jin S, Dai K, Verstraten J, Dixmerias M, Al Hyder R, Salomon C, Peaudecerf B, de Jongh T, Yefsah T. 2024. Multipurpose platform for analog quantum simulation. Physical Review Research. 6(1), 013158.","mla":"Jin, Shuwei, et al. “Multipurpose Platform for Analog Quantum Simulation.” Physical Review Research, vol. 6, no. 1, 013158, American Physical Society, 2024, doi:10.1103/physrevresearch.6.013158.","short":"S. Jin, K. Dai, J. Verstraten, M. Dixmerias, R. Al Hyder, C. Salomon, B. Peaudecerf, T. de Jongh, T. Yefsah, Physical Review Research 6 (2024).","ieee":"S. Jin et al., “Multipurpose platform for analog quantum simulation,” Physical Review Research, vol. 6, no. 1. American Physical Society, 2024.","apa":"Jin, S., Dai, K., Verstraten, J., Dixmerias, M., Al Hyder, R., Salomon, C., … Yefsah, T. (2024). Multipurpose platform for analog quantum simulation. Physical Review Research. American Physical Society. https://doi.org/10.1103/physrevresearch.6.013158","ama":"Jin S, Dai K, Verstraten J, et al. Multipurpose platform for analog quantum simulation. Physical Review Research. 2024;6(1). doi:10.1103/physrevresearch.6.013158"},"month":"02","intvolume":" 6","scopus_import":"1","oa_version":"Published Version","abstract":[{"lang":"eng","text":"Atom-based quantum simulators have had many successes in tackling challenging quantum many-body problems, owing to the precise and dynamical control that they provide over the systems' parameters. They are, however, often optimized to address a specific type of problem. Here, we present the design and implementation of a 6Li-based quantum gas platform that provides wide-ranging capabilities and is able to address a variety of quantum many-body problems. Our two-chamber architecture relies on a robust combination of gray molasses and optical transport from a laser-cooling chamber to a glass cell with excellent optical access. There, we first create unitary Fermi superfluids in a three-dimensional axially symmetric harmonic trap and characterize them using in situ thermometry, reaching temperatures below 20 nK. This allows us to enter the deep superfluid regime with samples of extreme diluteness, where the interparticle spacing is sufficiently large for direct single-atom imaging. Second, we generate optical lattice potentials with triangular and honeycomb geometry in which we study diffraction of molecular Bose-Einstein condensates, and show how going beyond the Kapitza-Dirac regime allows us to unambiguously distinguish between the two geometries. With the ability to probe quantum many-body physics in both discrete and continuous space, and its suitability for bulk and single-atom imaging, our setup represents an important step towards achieving a wide-scope quantum simulator."}],"volume":6,"issue":"1","file":[{"file_id":"15054","checksum":"ba2ae3e3a011f8897d3803c9366a67e2","success":1,"access_level":"open_access","relation":"main_file","content_type":"application/pdf","date_created":"2024-03-04T07:53:08Z","file_name":"2024_PhysicalReviewResearch_Jin.pdf","creator":"dernst","date_updated":"2024-03-04T07:53:08Z","file_size":4025988}],"language":[{"iso":"eng"}],"publication_identifier":{"issn":["2643-1564"]},"publication_status":"published","status":"public","keyword":["General Physics and Astronomy"],"type":"journal_article","article_type":"original","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"_id":"15053","file_date_updated":"2024-03-04T07:53:08Z","department":[{"_id":"MiLe"}],"ddc":["530"],"date_updated":"2024-03-04T07:55:29Z"},{"language":[{"iso":"eng"}],"file":[{"date_created":"2024-03-04T07:24:43Z","file_name":"2024_Development_Schauer.pdf","date_updated":"2024-03-04T07:24:43Z","file_size":14839986,"creator":"dernst","checksum":"6961ea10012bf0d266681f9628bb8f13","file_id":"15050","success":1,"content_type":"application/pdf","access_level":"open_access","relation":"main_file"}],"publication_status":"published","publication_identifier":{"issn":["0950-1991"],"eissn":["1477-9129"]},"ec_funded":1,"related_material":{"record":[{"id":"14926","status":"public","relation":"research_data"}]},"volume":151,"issue":"4","oa_version":"Published Version","acknowledged_ssus":[{"_id":"Bio"},{"_id":"LifeSc"}],"abstract":[{"lang":"eng","text":"Embryogenesis results from the coordinated activities of different signaling pathways controlling cell fate specification and morphogenesis. In vertebrate gastrulation, both Nodal and BMP signaling play key roles in germ layer specification and morphogenesis, yet their interplay to coordinate embryo patterning with morphogenesis is still insufficiently understood. Here, we took a reductionist approach using zebrafish embryonic explants to study the coordination of Nodal and BMP signaling for embryo patterning and morphogenesis. We show that Nodal signaling triggers explant elongation by inducing mesendodermal progenitors but also suppressing BMP signaling activity at the site of mesendoderm induction. Consistent with this, ectopic BMP signaling in the mesendoderm blocks cell alignment and oriented mesendoderm intercalations, key processes during explant elongation. Translating these ex vivo observations to the intact embryo showed that, similar to explants, Nodal signaling suppresses the effect of BMP signaling on cell intercalations in the dorsal domain, thus allowing robust embryonic axis elongation. These findings suggest a dual function of Nodal signaling in embryonic axis elongation by both inducing mesendoderm and suppressing BMP effects in the dorsal portion of the mesendoderm."}],"intvolume":" 151","month":"02","scopus_import":"1","ddc":["570"],"date_updated":"2024-03-04T07:28:25Z","file_date_updated":"2024-03-04T07:24:43Z","department":[{"_id":"CaHe"},{"_id":"Bio"}],"_id":"15048","status":"public","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"type":"journal_article","article_type":"original","publication":"Development","day":"01","year":"2024","has_accepted_license":"1","date_created":"2024-03-03T23:00:50Z","doi":"10.1242/dev.202316","date_published":"2024-02-01T00:00:00Z","page":"1-18","acknowledgement":"We thank Patrick Müller for sharing the chordintt250 mutant zebrafish line as well as the plasmid for chrd-GFP, Katherine Rogers for sharing the bmp2b plasmid and Andrea Pauli for sharing the draculin plasmid. Diana Pinheiro generated the MZlefty1,2;Tg(sebox::EGFP) line. We are grateful to Patrick Müller, Diana Pinheiro and Katherine Rogers and members of the Heisenberg lab for discussions, technical advice and feedback on the manuscript. We also thank Anna Kicheva and Edouard Hannezo for discussions. We thank the Imaging and Optics Facility as well as the Life Science facility at IST Austria for support with microscopy and fish maintenance.\r\nThis work was supported by a European Research Council Advanced Grant\r\n(MECSPEC 742573 to C.-P.H.). A.S. is a recipient of a DOC Fellowship of the Austrian\r\nAcademy of Sciences at IST Austria. Open Access funding provided by Institute of\r\nScience and Technology Austria. ","oa":1,"publisher":"The Company of Biologists","quality_controlled":"1","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"ista":"Schauer A, Pranjic-Ferscha K, Hauschild R, Heisenberg C-PJ. 2024. Robust axis elongation by Nodal-dependent restriction of BMP signaling. Development. 151(4), 1–18.","chicago":"Schauer, Alexandra, Kornelija Pranjic-Ferscha, Robert Hauschild, and Carl-Philipp J Heisenberg. “Robust Axis Elongation by Nodal-Dependent Restriction of BMP Signaling.” Development. The Company of Biologists, 2024. https://doi.org/10.1242/dev.202316.","ama":"Schauer A, Pranjic-Ferscha K, Hauschild R, Heisenberg C-PJ. Robust axis elongation by Nodal-dependent restriction of BMP signaling. Development. 2024;151(4):1-18. doi:10.1242/dev.202316","apa":"Schauer, A., Pranjic-Ferscha, K., Hauschild, R., & Heisenberg, C.-P. J. (2024). Robust axis elongation by Nodal-dependent restriction of BMP signaling. Development. The Company of Biologists. https://doi.org/10.1242/dev.202316","ieee":"A. Schauer, K. Pranjic-Ferscha, R. Hauschild, and C.-P. J. Heisenberg, “Robust axis elongation by Nodal-dependent restriction of BMP signaling,” Development, vol. 151, no. 4. The Company of Biologists, pp. 1–18, 2024.","short":"A. Schauer, K. Pranjic-Ferscha, R. Hauschild, C.-P.J. Heisenberg, Development 151 (2024) 1–18.","mla":"Schauer, Alexandra, et al. “Robust Axis Elongation by Nodal-Dependent Restriction of BMP Signaling.” Development, vol. 151, no. 4, The Company of Biologists, 2024, pp. 1–18, doi:10.1242/dev.202316."},"title":"Robust axis elongation by Nodal-dependent restriction of BMP signaling","article_processing_charge":"Yes (via OA deal)","author":[{"id":"30A536BA-F248-11E8-B48F-1D18A9856A87","first_name":"Alexandra","last_name":"Schauer","orcid":"0000-0001-7659-9142","full_name":"Schauer, Alexandra"},{"full_name":"Pranjic-Ferscha, Kornelija","last_name":"Pranjic-Ferscha","id":"4362B3C2-F248-11E8-B48F-1D18A9856A87","first_name":"Kornelija"},{"first_name":"Robert","id":"4E01D6B4-F248-11E8-B48F-1D18A9856A87","last_name":"Hauschild","full_name":"Hauschild, Robert","orcid":"0000-0001-9843-3522"},{"id":"39427864-F248-11E8-B48F-1D18A9856A87","first_name":"Carl-Philipp J","orcid":"0000-0002-0912-4566","full_name":"Heisenberg, Carl-Philipp J","last_name":"Heisenberg"}],"project":[{"grant_number":"742573","name":"Interaction and feedback between cell mechanics and fate specification in vertebrate gastrulation","_id":"260F1432-B435-11E9-9278-68D0E5697425","call_identifier":"H2020"},{"_id":"26B1E39C-B435-11E9-9278-68D0E5697425","name":"Mesendoderm specification in zebrafish: The role of extraembryonic tissues","grant_number":"25239"}]},{"doi":"10.1103/physrevb.109.054305","date_published":"2024-02-14T00:00:00Z","date_created":"2024-03-04T07:41:23Z","day":"14","publication":"Physical Review B","year":"2024","quality_controlled":"1","publisher":"American Physical Society","acknowledgement":"This work is supported by the Research Grants Council of Hong Kong (C7002-22Y and 17318122). The authors are grateful for the research computing facilities offered by\r\nITS, HKU. Z.Z. acknowledges the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie Grant Agreement No. 101034413.","title":"Impact of strain-insensitive low-frequency phonon modes on lattice thermal transport in AxXB6-type perovskites","author":[{"last_name":"Cheng","full_name":"Cheng, Ruihuan","first_name":"Ruihuan"},{"last_name":"Zeng","full_name":"Zeng, Zezhu","first_name":"Zezhu","id":"54a2c730-803f-11ed-ab7e-95b29d2680e7"},{"first_name":"Chen","last_name":"Wang","full_name":"Wang, Chen"},{"first_name":"Niuchang","full_name":"Ouyang, Niuchang","last_name":"Ouyang"},{"first_name":"Yue","last_name":"Chen","full_name":"Chen, Yue"}],"article_processing_charge":"No","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"ista":"Cheng R, Zeng Z, Wang C, Ouyang N, Chen Y. 2024. Impact of strain-insensitive low-frequency phonon modes on lattice thermal transport in AxXB6-type perovskites. Physical Review B. 109(5), 054305.","chicago":"Cheng, Ruihuan, Zezhu Zeng, Chen Wang, Niuchang Ouyang, and Yue Chen. “Impact of Strain-Insensitive Low-Frequency Phonon Modes on Lattice Thermal Transport in AxXB6-Type Perovskites.” Physical Review B. American Physical Society, 2024. https://doi.org/10.1103/physrevb.109.054305.","ieee":"R. Cheng, Z. Zeng, C. Wang, N. Ouyang, and Y. Chen, “Impact of strain-insensitive low-frequency phonon modes on lattice thermal transport in AxXB6-type perovskites,” Physical Review B, vol. 109, no. 5. American Physical Society, 2024.","short":"R. Cheng, Z. Zeng, C. Wang, N. Ouyang, Y. Chen, Physical Review B 109 (2024).","apa":"Cheng, R., Zeng, Z., Wang, C., Ouyang, N., & Chen, Y. (2024). Impact of strain-insensitive low-frequency phonon modes on lattice thermal transport in AxXB6-type perovskites. Physical Review B. American Physical Society. https://doi.org/10.1103/physrevb.109.054305","ama":"Cheng R, Zeng Z, Wang C, Ouyang N, Chen Y. Impact of strain-insensitive low-frequency phonon modes on lattice thermal transport in AxXB6-type perovskites. Physical Review B. 2024;109(5). doi:10.1103/physrevb.109.054305","mla":"Cheng, Ruihuan, et al. “Impact of Strain-Insensitive Low-Frequency Phonon Modes on Lattice Thermal Transport in AxXB6-Type Perovskites.” Physical Review B, vol. 109, no. 5, 054305, American Physical Society, 2024, doi:10.1103/physrevb.109.054305."},"project":[{"name":"IST-BRIDGE: International postdoctoral program","grant_number":"101034413","call_identifier":"H2020","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c"}],"article_number":"054305","volume":109,"issue":"5","ec_funded":1,"language":[{"iso":"eng"}],"publication_identifier":{"issn":["2469-9950"],"eissn":["2469-9969"]},"publication_status":"published","month":"02","intvolume":" 109","scopus_import":"1","oa_version":"None","abstract":[{"lang":"eng","text":"Substrate induces mechanical strain on perovskite devices, which can result in alterations to its lattice dynamics and thermal transport. Herein, we have performed a theoretical investigation on the anharmonic lattice dynamics and thermal property of perovskite Rb2SnBr6 and Cs2SnBr6 under strains using perturbation theory up to the fourth-order terms and the unified thermal transport theory. We demonstrate a pronounced hardening of low-frequency optical phonons as temperature increases, indicating strong lattice anharmonicity and the necessity of adopting temperature-dependent interatomic force constants in the lattice thermal conductivity (\r\nκL) calculations. It is found that the low-lying optical phonon modes of Rb2SnBr6 are extremely soft and their phonon energies are almost strain independent, which ultimately lead to a lower \r\nκL and a weaker strain dependence than Cs2SnBr6. We further reveal that the strain dependence of these phonon modes in the A2XB6-type perovskites weakens as their ibrational frequency decreases. This study deepens the understanding of lattice thermal transport in perovskites A2XB6 and provides a perspective on the selection of materials that meet the expected thermal behaviors in practical applications."}],"department":[{"_id":"BiCh"}],"date_updated":"2024-03-04T07:48:55Z","status":"public","type":"journal_article","article_type":"original","_id":"15052"},{"_id":"14926","type":"software","tmp":{"short":"MIT","name":"The MIT License","legal_code_url":"https://opensource.org/licenses/MIT"},"status":"public","date_updated":"2024-03-04T07:28:25Z","citation":{"short":"R. Hauschild, (2024).","ieee":"R. Hauschild, “Matlab script for analysis of clone dispersal.” ISTA, 2024.","ama":"Hauschild R. Matlab script for analysis of clone dispersal. 2024. doi:10.15479/AT:ISTA:14926","apa":"Hauschild, R. (2024). Matlab script for analysis of clone dispersal. ISTA. https://doi.org/10.15479/AT:ISTA:14926","mla":"Hauschild, Robert. Matlab Script for Analysis of Clone Dispersal. ISTA, 2024, doi:10.15479/AT:ISTA:14926.","ista":"Hauschild R. 2024. Matlab script for analysis of clone dispersal, ISTA, 10.15479/AT:ISTA:14926.","chicago":"Hauschild, Robert. “Matlab Script for Analysis of Clone Dispersal.” ISTA, 2024. https://doi.org/10.15479/AT:ISTA:14926."},"ddc":["570"],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","author":[{"last_name":"Hauschild","full_name":"Hauschild, Robert","orcid":"0000-0001-9843-3522","first_name":"Robert","id":"4E01D6B4-F248-11E8-B48F-1D18A9856A87"}],"department":[{"_id":"Bio"}],"file_date_updated":"2024-02-02T14:40:31Z","title":"Matlab script for analysis of clone dispersal","publisher":"ISTA","oa":1,"month":"02","has_accepted_license":"1","year":"2024","file":[{"file_id":"14927","checksum":"df7f358ae19a176cf710c0a802ce31b1","success":1,"access_level":"open_access","relation":"main_file","content_type":"application/octet-stream","date_created":"2024-02-02T14:40:31Z","file_name":"README.md","creator":"rhauschild","date_updated":"2024-02-02T14:40:31Z","file_size":736},{"content_type":"application/x-zip-compressed","relation":"main_file","access_level":"open_access","success":1,"checksum":"10194cc11619eccd8f4b24472e465b7f","file_id":"14928","file_size":3543,"date_updated":"2024-02-02T14:40:31Z","creator":"rhauschild","file_name":"Supplementary_file_1.zip","date_created":"2024-02-02T14:40:31Z"}],"day":"02","related_material":{"record":[{"relation":"used_in_publication","status":"public","id":"15048"}]},"date_published":"2024-02-02T00:00:00Z","doi":"10.15479/AT:ISTA:14926","license":"https://opensource.org/licenses/MIT","date_created":"2024-02-02T14:42:26Z"},{"article_processing_charge":"Yes","external_id":{"pmid":["38394192"]},"author":[{"id":"bb9a7399-fefd-11ed-be3c-ae648fd1d160","first_name":"Jiawei","last_name":"Bao","full_name":"Bao, Jiawei"},{"first_name":"Bjorn","last_name":"Stevens","full_name":"Stevens, Bjorn"},{"first_name":"Lukas","full_name":"Kluft, Lukas","last_name":"Kluft"},{"last_name":"Muller","full_name":"Muller, Caroline J","orcid":"0000-0001-5836-5350","id":"f978ccb0-3f7f-11eb-b193-b0e2bd13182b","first_name":"Caroline J"}],"title":"Intensification of daily tropical precipitation extremes from more organized convection","citation":{"mla":"Bao, Jiawei, et al. “Intensification of Daily Tropical Precipitation Extremes from More Organized Convection.” Science Advances, vol. 10, no. 8, eadj6801, American Association for the Advancement of Science, 2024, doi:10.1126/sciadv.adj6801.","short":"J. Bao, B. Stevens, L. Kluft, C.J. Muller, Science Advances 10 (2024).","ieee":"J. Bao, B. Stevens, L. Kluft, and C. J. Muller, “Intensification of daily tropical precipitation extremes from more organized convection,” Science Advances, vol. 10, no. 8. American Association for the Advancement of Science, 2024.","ama":"Bao J, Stevens B, Kluft L, Muller CJ. Intensification of daily tropical precipitation extremes from more organized convection. Science Advances. 2024;10(8). doi:10.1126/sciadv.adj6801","apa":"Bao, J., Stevens, B., Kluft, L., & Muller, C. J. (2024). Intensification of daily tropical precipitation extremes from more organized convection. Science Advances. American Association for the Advancement of Science. https://doi.org/10.1126/sciadv.adj6801","chicago":"Bao, Jiawei, Bjorn Stevens, Lukas Kluft, and Caroline J Muller. “Intensification of Daily Tropical Precipitation Extremes from More Organized Convection.” Science Advances. American Association for the Advancement of Science, 2024. https://doi.org/10.1126/sciadv.adj6801.","ista":"Bao J, Stevens B, Kluft L, Muller CJ. 2024. Intensification of daily tropical precipitation extremes from more organized convection. Science Advances. 10(8), eadj6801."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","project":[{"name":"IST-BRIDGE: International postdoctoral program","grant_number":"101034413","call_identifier":"H2020","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c"},{"grant_number":"805041","name":"organization of CLoUdS, and implications of Tropical cyclones and for the Energetics of the tropics, in current and waRming climate","call_identifier":"H2020","_id":"629205d8-2b32-11ec-9570-e1356ff73576"}],"article_number":"eadj6801","date_created":"2024-03-03T23:00:50Z","doi":"10.1126/sciadv.adj6801","date_published":"2024-02-23T00:00:00Z","year":"2024","has_accepted_license":"1","publication":"Science Advances","day":"23","oa":1,"publisher":"American Association for the Advancement of Science","quality_controlled":"1","acknowledgement":"This work is supported by the Max-Planck-Gesellschaft (MPG). We greatly appreciate computational resources from Deutsches Klimarechenzentrum (DKRZ) and the Jülich Supercomputing Centre (JSC). ICONA/O simulations are funded through the NextGEMS project by the EU’s Horizon 2020 programme (grant agreement no. 101003470). ICONA simulations are funded through the MONSOON-2.0 project (grant agreement no. 01LP1927A) which is supported from German Federal Ministry of Education and Research (BMBF). J.B. acknowledges funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie grant (grant agreement no. 101034413). B.S. acknowledges funding from the EU’s Horizon 2020 programme (grant agreement no. 101003470). C.M. gratefully acknowledges funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation program (Project CLUSTER, grant agreement no. 805041).","file_date_updated":"2024-03-04T07:34:00Z","department":[{"_id":"CaMu"}],"date_updated":"2024-03-05T09:26:47Z","ddc":["550"],"tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"type":"journal_article","article_type":"original","status":"public","_id":"15047","ec_funded":1,"related_material":{"link":[{"relation":"press_release","url":"https://ista.ac.at/en/news/cloud-clustering-causes-more-extreme-rain/","description":"News on ISTA Website"}]},"volume":10,"issue":"8","publication_status":"published","publication_identifier":{"eissn":["2375-2548"]},"language":[{"iso":"eng"}],"file":[{"file_name":"2024_ScienceAdv_Bao.pdf","date_created":"2024-03-04T07:34:00Z","file_size":800926,"date_updated":"2024-03-04T07:34:00Z","creator":"dernst","success":1,"checksum":"d4ec4f05a6d14745057e14d1b8bf45ae","file_id":"15051","content_type":"application/pdf","relation":"main_file","access_level":"open_access"}],"scopus_import":"1","intvolume":" 10","month":"02","abstract":[{"text":"Tropical precipitation extremes and their changes with surface warming are investigated using global storm resolving simulations and high-resolution observations. The simulations demonstrate that the mesoscale organization of convection, a process that cannot be physically represented by conventional global climate models, is important for the variations of tropical daily accumulated precipitation extremes. In both the simulations and observations, daily precipitation extremes increase in a more organized state, in association with larger, but less frequent, storms. Repeating the simulations for a warmer climate results in a robust increase in monthly-mean daily precipitation extremes. Higher precipitation percentiles have a greater sensitivity to convective organization, which is predicted to increase with warming. Without changes in organization, the strongest daily precipitation extremes over the tropical oceans increase at a rate close to Clausius-Clapeyron (CC) scaling. Thus, in a future warmer state with increased organization, the strongest daily precipitation extremes over oceans increase at a faster rate than CC scaling.","lang":"eng"}],"pmid":1,"oa_version":"Published Version"},{"quality_controlled":"1","publisher":"Elsevier","oa":1,"acknowledgement":"We thank Liqun Luo for his continued support, for providing essential resources for generating Fzd10-CreER mice which were generated in his laboratory, and for comments on the manuscript; W. Zhong for providing Nestin-Cre transgenic mouse line for this study; A. Heger for mouse colony management; R. Beattie and T. Asenov for designing and producing components of acute slice recovery chamber for MADM-CloneSeq experiments; and K. Leopold, J. Rodarte and N. Amberg for initial experiments, technical support and/or assistance. This study was supported by the Scientific Service Units (SSU) of IST Austria through resources provided by the Imaging & Optics Facility (IOF), Laboratory Support Facility (LSF), Miba Machine Shop, and Pre-clinical Facility (PCF). G.C. received funding from European Commission (IST plus postdoctoral fellowship). This work was supported by ISTA institutional\r\nfunds; the Austrian Science Fund Special Research Programmes (FWF SFB F78 Neuro Stem Modulation) to S.H. ","page":"230-246.e11","doi":"10.1016/j.neuron.2023.11.009","date_published":"2024-01-17T00:00:00Z","date_created":"2023-04-27T09:41:48Z","has_accepted_license":"1","year":"2024","day":"17","publication":"Neuron","project":[{"_id":"059F6AB4-7A3F-11EA-A408-12923DDC885E","grant_number":"F07805","name":"Molecular Mechanisms of Neural Stem Cell Lineage Progression"}],"author":[{"last_name":"Cheung","orcid":"0000-0001-8457-2572","full_name":"Cheung, Giselle T","first_name":"Giselle T","id":"471195F6-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Pauler","orcid":"0000-0002-7462-0048","full_name":"Pauler, Florian","first_name":"Florian","id":"48EA0138-F248-11E8-B48F-1D18A9856A87"},{"id":"3B8B25A8-F248-11E8-B48F-1D18A9856A87","first_name":"Peter","last_name":"Koppensteiner","orcid":"0000-0002-3509-1948","full_name":"Koppensteiner, Peter"},{"first_name":"Thomas","last_name":"Krausgruber","full_name":"Krausgruber, Thomas"},{"first_name":"Carmen","id":"36BCB99C-F248-11E8-B48F-1D18A9856A87","full_name":"Streicher, Carmen","last_name":"Streicher"},{"last_name":"Schrammel","full_name":"Schrammel, Martin","first_name":"Martin","id":"f13e7cae-e8bd-11ed-841a-96dedf69f46d"},{"first_name":"Natalie Y","id":"e68ece33-f6e0-11ea-865d-ae1031dcc090","last_name":"Özgen","full_name":"Özgen, Natalie Y"},{"first_name":"Alexis","id":"1d144691-e8be-11ed-9b33-bdd3077fad4c","full_name":"Ivec, Alexis","last_name":"Ivec"},{"last_name":"Bock","full_name":"Bock, Christoph","first_name":"Christoph"},{"first_name":"Ryuichi","id":"499F3ABC-F248-11E8-B48F-1D18A9856A87","full_name":"Shigemoto, Ryuichi","orcid":"0000-0001-8761-9444","last_name":"Shigemoto"},{"full_name":"Hippenmeyer, Simon","orcid":"0000-0003-2279-1061","last_name":"Hippenmeyer","first_name":"Simon","id":"37B36620-F248-11E8-B48F-1D18A9856A87"}],"external_id":{"pmid":["38096816"]},"article_processing_charge":"Yes (via OA deal)","title":"Multipotent progenitors instruct ontogeny of the superior colliculus","citation":{"ista":"Cheung GT, Pauler F, Koppensteiner P, Krausgruber T, Streicher C, Schrammel M, Özgen NY, Ivec A, Bock C, Shigemoto R, Hippenmeyer S. 2024. Multipotent progenitors instruct ontogeny of the superior colliculus. Neuron. 112(2), 230–246.e11.","chicago":"Cheung, Giselle T, Florian Pauler, Peter Koppensteiner, Thomas Krausgruber, Carmen Streicher, Martin Schrammel, Natalie Y Özgen, et al. “Multipotent Progenitors Instruct Ontogeny of the Superior Colliculus.” Neuron. Elsevier, 2024. https://doi.org/10.1016/j.neuron.2023.11.009.","ieee":"G. T. Cheung et al., “Multipotent progenitors instruct ontogeny of the superior colliculus,” Neuron, vol. 112, no. 2. Elsevier, p. 230–246.e11, 2024.","short":"G.T. Cheung, F. Pauler, P. Koppensteiner, T. Krausgruber, C. Streicher, M. Schrammel, N.Y. Özgen, A. Ivec, C. Bock, R. Shigemoto, S. Hippenmeyer, Neuron 112 (2024) 230–246.e11.","ama":"Cheung GT, Pauler F, Koppensteiner P, et al. Multipotent progenitors instruct ontogeny of the superior colliculus. Neuron. 2024;112(2):230-246.e11. doi:10.1016/j.neuron.2023.11.009","apa":"Cheung, G. T., Pauler, F., Koppensteiner, P., Krausgruber, T., Streicher, C., Schrammel, M., … Hippenmeyer, S. (2024). Multipotent progenitors instruct ontogeny of the superior colliculus. Neuron. Elsevier. https://doi.org/10.1016/j.neuron.2023.11.009","mla":"Cheung, Giselle T., et al. “Multipotent Progenitors Instruct Ontogeny of the Superior Colliculus.” Neuron, vol. 112, no. 2, Elsevier, 2024, p. 230–246.e11, doi:10.1016/j.neuron.2023.11.009."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","scopus_import":"1","month":"01","intvolume":" 112","abstract":[{"text":"The superior colliculus (SC) in the mammalian midbrain is essential for multisensory integration and is composed of a rich diversity of excitatory and inhibitory neurons and glia. However, the developmental principles directing the generation of SC cell-type diversity are not understood. Here, we pursued systematic cell lineage tracing in silico and in vivo, preserving full spatial information, using genetic mosaic analysis with double markers (MADM)-based clonal analysis with single-cell sequencing (MADM-CloneSeq). The analysis of clonally related cell lineages revealed that radial glial progenitors (RGPs) in SC are exceptionally multipotent. Individual resident RGPs have the capacity to produce all excitatory and inhibitory SC neuron types, even at the stage of terminal division. While individual clonal units show no pre-defined cellular composition, the establishment of appropriate relative proportions of distinct neuronal types occurs in a PTEN-dependent manner. Collectively, our findings provide an inaugural framework at the single-RGP/-cell level of the mammalian SC ontogeny.","lang":"eng"}],"acknowledged_ssus":[{"_id":"Bio"},{"_id":"M-Shop"},{"_id":"LifeSc"},{"_id":"PreCl"}],"pmid":1,"oa_version":"Published Version","volume":112,"related_material":{"link":[{"description":"News on ISTA Website","url":"https://ista.ac.at/en/news/the-pedigree-of-brain-cells/","relation":"press_release"}]},"issue":"2","publication_identifier":{"issn":["0896-6273"]},"publication_status":"published","file":[{"file_name":"2024_Neuron_Cheung.pdf","date_created":"2024-02-06T13:56:15Z","creator":"dernst","file_size":5942467,"date_updated":"2024-02-06T13:56:15Z","success":1,"checksum":"32b3788f7085cf44a84108d8faaff3ce","file_id":"14944","relation":"main_file","access_level":"open_access","content_type":"application/pdf"}],"language":[{"iso":"eng"}],"article_type":"original","type":"journal_article","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"status":"public","_id":"12875","department":[{"_id":"SiHi"},{"_id":"RySh"}],"file_date_updated":"2024-02-06T13:56:15Z","date_updated":"2024-03-05T09:43:02Z","ddc":["570"]},{"project":[{"grant_number":"P31445","name":"Structural conservation and diversity in retroviral capsid","call_identifier":"FWF","_id":"26736D6A-B435-11E9-9278-68D0E5697425"}],"title":"Multi-modal cryo-EM reveals trimers of protein A10 to form the palisade layer in poxvirus cores","article_processing_charge":"Yes (in subscription journal)","external_id":{"pmid":["38316877"]},"author":[{"id":"3B12E2E6-F248-11E8-B48F-1D18A9856A87","first_name":"Julia","last_name":"Datler","full_name":"Datler, Julia","orcid":"0000-0002-3616-8580"},{"id":"1063c618-6f9b-11ec-9123-f912fccded63","first_name":"Jesse","last_name":"Hansen","full_name":"Hansen, Jesse"},{"last_name":"Thader","full_name":"Thader, Andreas","id":"3A18A7B8-F248-11E8-B48F-1D18A9856A87","first_name":"Andreas"},{"orcid":"0000-0002-5621-8100","full_name":"Schlögl, Alois","last_name":"Schlögl","first_name":"Alois","id":"45BF87EE-F248-11E8-B48F-1D18A9856A87"},{"id":"0c894dcf-897b-11ed-a09c-8186353224b0","first_name":"Lukas W","full_name":"Bauer, Lukas W","last_name":"Bauer"},{"last_name":"Hodirnau","full_name":"Hodirnau, Victor-Valentin","first_name":"Victor-Valentin","id":"3661B498-F248-11E8-B48F-1D18A9856A87"},{"orcid":"0000-0003-4790-8078","full_name":"Schur, Florian KM","last_name":"Schur","id":"48AD8942-F248-11E8-B48F-1D18A9856A87","first_name":"Florian KM"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"chicago":"Datler, Julia, Jesse Hansen, Andreas Thader, Alois Schlögl, Lukas W Bauer, Victor-Valentin Hodirnau, and Florian KM Schur. “Multi-Modal Cryo-EM Reveals Trimers of Protein A10 to Form the Palisade Layer in Poxvirus Cores.” Nature Structural & Molecular Biology. Springer Nature, 2024. https://doi.org/10.1038/s41594-023-01201-6.","ista":"Datler J, Hansen J, Thader A, Schlögl A, Bauer LW, Hodirnau V-V, Schur FK. 2024. Multi-modal cryo-EM reveals trimers of protein A10 to form the palisade layer in poxvirus cores. Nature Structural & Molecular Biology.","mla":"Datler, Julia, et al. “Multi-Modal Cryo-EM Reveals Trimers of Protein A10 to Form the Palisade Layer in Poxvirus Cores.” Nature Structural & Molecular Biology, Springer Nature, 2024, doi:10.1038/s41594-023-01201-6.","apa":"Datler, J., Hansen, J., Thader, A., Schlögl, A., Bauer, L. W., Hodirnau, V.-V., & Schur, F. K. (2024). Multi-modal cryo-EM reveals trimers of protein A10 to form the palisade layer in poxvirus cores. Nature Structural & Molecular Biology. Springer Nature. https://doi.org/10.1038/s41594-023-01201-6","ama":"Datler J, Hansen J, Thader A, et al. Multi-modal cryo-EM reveals trimers of protein A10 to form the palisade layer in poxvirus cores. Nature Structural & Molecular Biology. 2024. doi:10.1038/s41594-023-01201-6","ieee":"J. Datler et al., “Multi-modal cryo-EM reveals trimers of protein A10 to form the palisade layer in poxvirus cores,” Nature Structural & Molecular Biology. Springer Nature, 2024.","short":"J. Datler, J. Hansen, A. Thader, A. Schlögl, L.W. Bauer, V.-V. Hodirnau, F.K. Schur, Nature Structural & Molecular Biology (2024)."},"oa":1,"quality_controlled":"1","publisher":"Springer Nature","acknowledgement":"We thank A. Bergthaler (Research Center for Molecular Medicine of the Austrian Academy of Sciences) for providing VACV WR. We thank A. Nicholas and his team at the ISTA proteomics facility, and S. Elefante at the ISTA Scientific Computing facility for their support. We also thank F. Fäßler, D. Porley, T. Muthspiel and other members of the Schur group for support and helpful discussions. We also thank D. Castaño-Díez for support with Dynamo. We thank D. Farrell for his help optimizing the Rosetta protocol to refine the atomic model into the cryo-EM map with symmetry.\r\n\r\nF.K.M.S. acknowledges support from ISTA and EMBO. F.K.M.S. also received support from the Austrian Science Fund (FWF) grant P31445. This publication has been made possible in part by CZI grant DAF2021-234754 and grant https://doi.org/10.37921/812628ebpcwg from the Chan Zuckerberg Initiative DAF, an advised fund of Silicon Valley Community Foundation (funder https://doi.org/10.13039/100014989) awarded to F.K.M.S.\r\n\r\nThis research was also supported by the Scientific Service Units (SSUs) of ISTA through resources provided by Scientific Computing (SciComp), the Life Science Facility (LSF), and the Electron Microscopy Facility (EMF). We also acknowledge the use of COSMIC45 and Colabfold46.","date_created":"2024-02-12T09:59:45Z","doi":"10.1038/s41594-023-01201-6","date_published":"2024-02-05T00:00:00Z","publication":"Nature Structural & Molecular Biology","day":"05","year":"2024","has_accepted_license":"1","keyword":["Molecular Biology","Structural Biology"],"status":"public","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"type":"journal_article","article_type":"original","_id":"14979","department":[{"_id":"FlSc"},{"_id":"ScienComp"},{"_id":"EM-Fac"}],"ddc":["570"],"date_updated":"2024-03-05T09:27:47Z","month":"02","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1038/s41594-023-01201-6"}],"oa_version":"Published Version","pmid":1,"acknowledged_ssus":[{"_id":"ScienComp"},{"_id":"LifeSc"},{"_id":"EM-Fac"}],"abstract":[{"text":"Poxviruses are among the largest double-stranded DNA viruses, with members such as variola virus, monkeypox virus and the vaccination strain vaccinia virus (VACV). Knowledge about the structural proteins that form the viral core has remained sparse. While major core proteins have been annotated via indirect experimental evidence, their structures have remained elusive and they could not be assigned to individual core features. Hence, which proteins constitute which layers of the core, such as the palisade layer and the inner core wall, has remained enigmatic. Here we show, using a multi-modal cryo-electron microscopy (cryo-EM) approach in combination with AlphaFold molecular modeling, that trimers formed by the cleavage product of VACV protein A10 are the key component of the palisade layer. This allows us to place previously obtained descriptions of protein interactions within the core wall into perspective and to provide a detailed model of poxvirus core architecture. Importantly, we show that interactions within A10 trimers are likely generalizable over members of orthopox- and parapoxviruses.","lang":"eng"}],"related_material":{"link":[{"description":"News on ISTA Website","relation":"press_release","url":"https://ista.ac.at/en/news/down-to-the-core-of-poxviruses/"}]},"language":[{"iso":"eng"}],"publication_status":"epub_ahead","publication_identifier":{"issn":["1545-9993"],"eissn":["1545-9985"]}},{"acknowledgement":"We would like to thank A. McDougall, E. Hannezo and the Heisenberg lab for fruitful discussions and reagents. We also thank E. Munro for the iMyo-YFP and Bra>iMyo-mScarlet constructs. This research was supported by the Scientific Service Units of the Institute of Science and Technology Austria through resources provided by the Electron Microscopy Facility, Imaging and Optics Facility and the Nanofabrication Facility. This work was supported by a Joint Project Grant from the FWF (I 3601-B27).","quality_controlled":"1","publisher":"Springer Nature","oa":1,"has_accepted_license":"1","year":"2024","day":"09","publication":"Nature Physics","date_published":"2024-01-09T00:00:00Z","doi":"10.1038/s41567-023-02302-1","date_created":"2024-01-21T23:00:57Z","project":[{"call_identifier":"FWF","_id":"2646861A-B435-11E9-9278-68D0E5697425","name":"Control of embryonic cleavage pattern","grant_number":"I03601"}],"citation":{"ista":"Caballero Mancebo S, Shinde R, Bolger-Munro M, Peruzzo M, Szep G, Steccari I, Labrousse Arias D, Zheden V, Merrin J, Callan-Jones A, Voituriez R, Heisenberg C-PJ. 2024. Friction forces determine cytoplasmic reorganization and shape changes of ascidian oocytes upon fertilization. Nature Physics.","chicago":"Caballero Mancebo, Silvia, Rushikesh Shinde, Madison Bolger-Munro, Matilda Peruzzo, Gregory Szep, Irene Steccari, David Labrousse Arias, et al. “Friction Forces Determine Cytoplasmic Reorganization and Shape Changes of Ascidian Oocytes upon Fertilization.” Nature Physics. Springer Nature, 2024. https://doi.org/10.1038/s41567-023-02302-1.","ieee":"S. Caballero Mancebo et al., “Friction forces determine cytoplasmic reorganization and shape changes of ascidian oocytes upon fertilization,” Nature Physics. Springer Nature, 2024.","short":"S. Caballero Mancebo, R. Shinde, M. Bolger-Munro, M. Peruzzo, G. Szep, I. Steccari, D. Labrousse Arias, V. Zheden, J. Merrin, A. Callan-Jones, R. Voituriez, C.-P.J. Heisenberg, Nature Physics (2024).","ama":"Caballero Mancebo S, Shinde R, Bolger-Munro M, et al. Friction forces determine cytoplasmic reorganization and shape changes of ascidian oocytes upon fertilization. Nature Physics. 2024. doi:10.1038/s41567-023-02302-1","apa":"Caballero Mancebo, S., Shinde, R., Bolger-Munro, M., Peruzzo, M., Szep, G., Steccari, I., … Heisenberg, C.-P. J. (2024). Friction forces determine cytoplasmic reorganization and shape changes of ascidian oocytes upon fertilization. Nature Physics. Springer Nature. https://doi.org/10.1038/s41567-023-02302-1","mla":"Caballero Mancebo, Silvia, et al. “Friction Forces Determine Cytoplasmic Reorganization and Shape Changes of Ascidian Oocytes upon Fertilization.” Nature Physics, Springer Nature, 2024, doi:10.1038/s41567-023-02302-1."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","author":[{"first_name":"Silvia","id":"2F1E1758-F248-11E8-B48F-1D18A9856A87","last_name":"Caballero Mancebo","orcid":"0000-0002-5223-3346","full_name":"Caballero Mancebo, Silvia"},{"first_name":"Rushikesh","last_name":"Shinde","full_name":"Shinde, Rushikesh"},{"first_name":"Madison","id":"516F03FA-93A3-11EA-A7C5-D6BE3DDC885E","full_name":"Bolger-Munro, Madison","orcid":"0000-0002-8176-4824","last_name":"Bolger-Munro"},{"orcid":"0000-0002-3415-4628","full_name":"Peruzzo, Matilda","last_name":"Peruzzo","first_name":"Matilda","id":"3F920B30-F248-11E8-B48F-1D18A9856A87"},{"id":"4BFB7762-F248-11E8-B48F-1D18A9856A87","first_name":"Gregory","full_name":"Szep, Gregory","last_name":"Szep"},{"full_name":"Steccari, Irene","last_name":"Steccari","id":"2705C766-9FE2-11EA-B224-C6773DDC885E","first_name":"Irene"},{"full_name":"Labrousse Arias, David","last_name":"Labrousse Arias","first_name":"David","id":"CD573DF4-9ED3-11E9-9D77-3223E6697425"},{"first_name":"Vanessa","id":"39C5A68A-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-9438-4783","full_name":"Zheden, Vanessa","last_name":"Zheden"},{"last_name":"Merrin","full_name":"Merrin, Jack","orcid":"0000-0001-5145-4609","first_name":"Jack","id":"4515C308-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Callan-Jones, Andrew","last_name":"Callan-Jones","first_name":"Andrew"},{"full_name":"Voituriez, Raphaël","last_name":"Voituriez","first_name":"Raphaël"},{"full_name":"Heisenberg, Carl-Philipp J","orcid":"0000-0002-0912-4566","last_name":"Heisenberg","id":"39427864-F248-11E8-B48F-1D18A9856A87","first_name":"Carl-Philipp J"}],"article_processing_charge":"Yes (in subscription journal)","title":"Friction forces determine cytoplasmic reorganization and shape changes of ascidian oocytes upon fertilization","acknowledged_ssus":[{"_id":"EM-Fac"},{"_id":"Bio"},{"_id":"NanoFab"}],"abstract":[{"lang":"eng","text":"Contraction and flow of the actin cell cortex have emerged as a common principle by which cells reorganize their cytoplasm and take shape. However, how these cortical flows interact with adjacent cytoplasmic components, changing their form and localization, and how this affects cytoplasmic organization and cell shape remains unclear. Here we show that in ascidian oocytes, the cooperative activities of cortical actomyosin flows and deformation of the adjacent mitochondria-rich myoplasm drive oocyte cytoplasmic reorganization and shape changes following fertilization. We show that vegetal-directed cortical actomyosin flows, established upon oocyte fertilization, lead to both the accumulation of cortical actin at the vegetal pole of the zygote and compression and local buckling of the adjacent elastic solid-like myoplasm layer due to friction forces generated at their interface. Once cortical flows have ceased, the multiple myoplasm buckles resolve into one larger buckle, which again drives the formation of the contraction pole—a protuberance of the zygote’s vegetal pole where maternal mRNAs accumulate. Thus, our findings reveal a mechanism where cortical actomyosin network flows determine cytoplasmic reorganization and cell shape by deforming adjacent cytoplasmic components through friction forces."}],"oa_version":"Published Version","scopus_import":"1","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1038/s41567-023-02302-1"}],"month":"01","publication_identifier":{"issn":["1745-2473"],"eissn":["1745-2481"]},"publication_status":"epub_ahead","language":[{"iso":"eng"}],"related_material":{"link":[{"description":"News on ISTA Website","url":"https://ista.ac.at/en/news/stranger-than-friction-a-force-initiating-life/","relation":"press_release"}]},"_id":"14846","type":"journal_article","article_type":"original","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)"},"status":"public","date_updated":"2024-03-05T09:33:38Z","department":[{"_id":"CaHe"},{"_id":"JoFi"},{"_id":"MiSi"},{"_id":"EM-Fac"},{"_id":"NanoFab"}]},{"_id":"14796","article_type":"original","type":"journal_article","status":"public","date_updated":"2024-03-05T09:35:25Z","department":[{"_id":"NiBa"},{"_id":"GradSch"}],"abstract":[{"lang":"eng","text":"Key innovations are fundamental to biological diversification, but their genetic basis is poorly understood. A recent transition from egg-laying to live-bearing in marine snails (Littorina spp.) provides the opportunity to study the genetic architecture of an innovation that has evolved repeatedly across animals. Individuals do not cluster by reproductive mode in a genome-wide phylogeny, but local genealogical analysis revealed numerous small genomic regions where all live-bearers carry the same core haplotype. Candidate regions show evidence for live-bearer–specific positive selection and are enriched for genes that are differentially expressed between egg-laying and live-bearing reproductive systems. Ages of selective sweeps suggest that live-bearer–specific alleles accumulated over more than 200,000 generations. Our results suggest that new functions evolve through the recruitment of many alleles rather than in a single evolutionary step."}],"pmid":1,"oa_version":"None","scopus_import":"1","month":"01","intvolume":" 383","publication_identifier":{"eissn":["1095-9203"]},"publication_status":"published","language":[{"iso":"eng"}],"volume":383,"issue":"6678","related_material":{"record":[{"status":"public","id":"14812","relation":"research_data"}],"link":[{"relation":"press_release","url":"https://ista.ac.at/en/news/the-snail-or-the-egg/","description":"News on ISTA Website"}]},"citation":{"chicago":"Stankowski, Sean, Zuzanna B. Zagrodzka, Martin D. Garlovsky, Arka Pal, Daria Shipilina, Diego Fernando Garcia Castillo, Hila Lifchitz, et al. “The Genetic Basis of a Recent Transition to Live-Bearing in Marine Snails.” Science. American Association for the Advancement of Science, 2024. https://doi.org/10.1126/science.adi2982.","ista":"Stankowski S, Zagrodzka ZB, Garlovsky MD, Pal A, Shipilina D, Garcia Castillo DF, Lifchitz H, Le Moan A, Leder E, Reeve J, Johannesson K, Westram AM, Butlin RK. 2024. The genetic basis of a recent transition to live-bearing in marine snails. Science. 383(6678), 114–119.","mla":"Stankowski, Sean, et al. “The Genetic Basis of a Recent Transition to Live-Bearing in Marine Snails.” Science, vol. 383, no. 6678, American Association for the Advancement of Science, 2024, pp. 114–19, doi:10.1126/science.adi2982.","ama":"Stankowski S, Zagrodzka ZB, Garlovsky MD, et al. The genetic basis of a recent transition to live-bearing in marine snails. Science. 2024;383(6678):114-119. doi:10.1126/science.adi2982","apa":"Stankowski, S., Zagrodzka, Z. B., Garlovsky, M. D., Pal, A., Shipilina, D., Garcia Castillo, D. F., … Butlin, R. K. (2024). The genetic basis of a recent transition to live-bearing in marine snails. Science. American Association for the Advancement of Science. https://doi.org/10.1126/science.adi2982","ieee":"S. Stankowski et al., “The genetic basis of a recent transition to live-bearing in marine snails,” Science, vol. 383, no. 6678. American Association for the Advancement of Science, pp. 114–119, 2024.","short":"S. Stankowski, Z.B. Zagrodzka, M.D. Garlovsky, A. Pal, D. Shipilina, D.F. Garcia Castillo, H. Lifchitz, A. Le Moan, E. Leder, J. Reeve, K. Johannesson, A.M. Westram, R.K. Butlin, Science 383 (2024) 114–119."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","author":[{"first_name":"Sean","id":"43161670-5719-11EA-8025-FABC3DDC885E","last_name":"Stankowski","full_name":"Stankowski, Sean"},{"last_name":"Zagrodzka","full_name":"Zagrodzka, Zuzanna B.","first_name":"Zuzanna B."},{"first_name":"Martin D.","full_name":"Garlovsky, Martin D.","last_name":"Garlovsky"},{"last_name":"Pal","orcid":"0000-0002-4530-8469","full_name":"Pal, Arka","id":"6AAB2240-CA9A-11E9-9C1A-D9D1E5697425","first_name":"Arka"},{"last_name":"Shipilina","full_name":"Shipilina, Daria","orcid":"0000-0002-1145-9226","id":"428A94B0-F248-11E8-B48F-1D18A9856A87","first_name":"Daria"},{"first_name":"Diego Fernando","id":"ae681a14-dc74-11ea-a0a7-c6ef18161701","last_name":"Garcia Castillo","full_name":"Garcia Castillo, Diego Fernando"},{"full_name":"Lifchitz, Hila","last_name":"Lifchitz","id":"d6ab5470-2fb3-11ed-8633-986a9b84edac","first_name":"Hila"},{"first_name":"Alan","last_name":"Le Moan","full_name":"Le Moan, Alan"},{"first_name":"Erica","last_name":"Leder","full_name":"Leder, Erica"},{"first_name":"James","full_name":"Reeve, James","last_name":"Reeve"},{"first_name":"Kerstin","full_name":"Johannesson, Kerstin","last_name":"Johannesson"},{"first_name":"Anja M","id":"3C147470-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0003-1050-4969","full_name":"Westram, Anja M","last_name":"Westram"},{"full_name":"Butlin, Roger K.","last_name":"Butlin","first_name":"Roger K."}],"external_id":{"pmid":["38175895"]},"article_processing_charge":"No","title":"The genetic basis of a recent transition to live-bearing in marine snails","acknowledgement":"We thank J. Galindo, M. Montaño-Rendón, N. Mikhailova, A. Blakeslee, E. Arnason, and P. Kemppainen for providing samples; R. Turney, G. Sotelo, J. Larsson, T. Broquet, and S. Loisel for help collecting samples; Science Animated for providing the snail cartoons shown in Fig. 1; M. Dunning for help in developing bioinformatic pipelines; R. Faria, H. Morales, and V. Sousa for advice; and M. Hahn, J. Slate, M. Ravinet, J. Raeymaekers, A. Comeault, and N. Barton for feedback on a draft manuscript.\r\nThis work was supported by the Natural Environment Research Council (grant NE/P001610/1 to R.K.B.), the European Research Council (grant ERC-2015-AdG693030-BARRIERS to R.K.B.), the Norwegian Research Council (RCN Project 315287 to A.M.W.), and the Swedish Research Council (grant 2020-05385 to E.L.).","publisher":"American Association for the Advancement of Science","quality_controlled":"1","year":"2024","day":"05","publication":"Science","page":"114-119","doi":"10.1126/science.adi2982","date_published":"2024-01-05T00:00:00Z","date_created":"2024-01-14T23:00:56Z"},{"oa":1,"publisher":"Institute of Science and Technology Austria","page":"158","date_created":"2024-02-23T14:02:04Z","doi":"10.15479/at:ista:15020","date_published":"2024-02-23T00:00:00Z","year":"2024","has_accepted_license":"1","day":"23","project":[{"name":"International IST Doctoral Program","grant_number":"665385","call_identifier":"H2020","_id":"2564DBCA-B435-11E9-9278-68D0E5697425"},{"grant_number":"RGP0034/2018","name":"Can evolution minimize spurious signaling crosstalk to reach optimal performance?","_id":"2665AAFE-B435-11E9-9278-68D0E5697425"},{"_id":"bd6958e0-d553-11ed-ba76-86eba6a76c00","name":"Understanding the evolution of continuous genomes","grant_number":"101055327"}],"article_processing_charge":"No","author":[{"id":"4171253A-F248-11E8-B48F-1D18A9856A87","first_name":"Michal","last_name":"Hledik","full_name":"Hledik, Michal"}],"title":"Genetic information and biological optimization","citation":{"chicago":"Hledik, Michal. “Genetic Information and Biological Optimization.” Institute of Science and Technology Austria, 2024. https://doi.org/10.15479/at:ista:15020.","ista":"Hledik M. 2024. Genetic information and biological optimization. Institute of Science and Technology Austria.","mla":"Hledik, Michal. Genetic Information and Biological Optimization. Institute of Science and Technology Austria, 2024, doi:10.15479/at:ista:15020.","short":"M. Hledik, Genetic Information and Biological Optimization, Institute of Science and Technology Austria, 2024.","ieee":"M. Hledik, “Genetic information and biological optimization,” Institute of Science and Technology Austria, 2024.","ama":"Hledik M. Genetic information and biological optimization. 2024. doi:10.15479/at:ista:15020","apa":"Hledik, M. (2024). Genetic information and biological optimization. Institute of Science and Technology Austria. https://doi.org/10.15479/at:ista:15020"},"user_id":"8b945eb4-e2f2-11eb-945a-df72226e66a9","alternative_title":["ISTA Thesis"],"month":"02","acknowledged_ssus":[{"_id":"ScienComp"}],"abstract":[{"text":"This thesis consists of four distinct pieces of work within theoretical biology, with two themes in common: the concept of optimization in biological systems, and the use of information-theoretic tools to quantify biological stochasticity and statistical uncertainty.\r\nChapter 2 develops a statistical framework for studying biological systems which we believe to be optimized for a particular utility function, such as retinal neurons conveying information about visual stimuli. We formalize such beliefs as maximum-entropy Bayesian priors, constrained by the expected utility. We explore how such priors aid inference of system parameters with limited data and enable optimality hypothesis testing: is the utility higher than by chance?\r\nChapter 3 examines the ultimate biological optimization process: evolution by natural selection. As some individuals survive and reproduce more successfully than others, populations evolve towards fitter genotypes and phenotypes. We formalize this as accumulation of genetic information, and use population genetics theory to study how much such information can be accumulated per generation and maintained in the face of random mutation and genetic drift. We identify the population size and fitness variance as the key quantities that control information accumulation and maintenance.\r\nChapter 4 reuses the concept of genetic information from Chapter 3, but from a different perspective: we ask how much genetic information organisms actually need, in particular in the context of gene regulation. For example, how much information is needed to bind transcription factors at correct locations within the genome? Population genetics provides us with a refined answer: with an increasing population size, populations achieve higher fitness by maintaining more genetic information. Moreover, regulatory parameters experience selection pressure to optimize the fitness-information trade-off, i.e. minimize the information needed for a given fitness. This provides an evolutionary derivation of the optimization priors introduced in Chapter 2.\r\nChapter 5 proves an upper bound on mutual information between a signal and a communication channel output (such as neural activity). Mutual information is an important utility measure for biological systems, but its practical use can be difficult due to the large dimensionality of many biological channels. Sometimes, a lower bound on mutual information is computed by replacing the high-dimensional channel outputs with decodes (signal estimates). Our result provides a corresponding upper bound, provided that the decodes are the maximum posterior estimates of the signal.","lang":"eng"}],"oa_version":"Published Version","ec_funded":1,"related_material":{"record":[{"status":"public","id":"7553","relation":"part_of_dissertation"},{"relation":"part_of_dissertation","id":"12081","status":"public"},{"relation":"part_of_dissertation","id":"7606","status":"public"}]},"degree_awarded":"PhD","publication_status":"published","publication_identifier":{"issn":["2663 - 337X"]},"language":[{"iso":"eng"}],"file":[{"content_type":"application/pdf","access_level":"open_access","relation":"main_file","checksum":"b2d3da47c98d481577a4baf68944fe41","file_id":"15021","success":1,"date_updated":"2024-02-23T13:50:53Z","file_size":7102089,"creator":"mhledik","date_created":"2024-02-23T13:50:53Z","file_name":"hledik thesis pdfa 2b.pdf"},{"date_updated":"2024-02-23T14:20:16Z","file_size":14014790,"creator":"mhledik","date_created":"2024-02-23T13:50:54Z","file_name":"hledik thesis source.zip","content_type":"application/zip","access_level":"closed","relation":"source_file","checksum":"eda9b9430da2610fee7ce1c1419a479a","file_id":"15022"}],"type":"dissertation","keyword":["Theoretical biology","Optimality","Evolution","Information"],"status":"public","_id":"15020","file_date_updated":"2024-02-23T14:20:16Z","department":[{"_id":"GradSch"},{"_id":"NiBa"},{"_id":"GaTk"}],"date_updated":"2024-03-06T14:22:52Z","supervisor":[{"id":"4880FE40-F248-11E8-B48F-1D18A9856A87","first_name":"Nicholas H","last_name":"Barton","orcid":"0000-0002-8548-5240","full_name":"Barton, Nicholas H"},{"id":"3D494DCA-F248-11E8-B48F-1D18A9856A87","first_name":"Gašper","last_name":"Tkačik","full_name":"Tkačik, Gašper","orcid":"0000-0002-6699-1455"}],"ddc":["576","519"]},{"publication_identifier":{"eissn":["1879-0445"]},"publication_status":"published","language":[{"iso":"eng"}],"issue":"1","volume":34,"abstract":[{"lang":"eng","text":"Eva Benkova received a PhD in Biophysics at the Institute of Biophysics of the Czech Academy of Sciences in 1998. After working as a postdoc at the Max Planck Institute in Cologne and the Center for Plant Molecular Biology (ZMBP) in Tübingen, she became a group leader at the Plant Systems Biology Department of the Vlaams Instituut voor Biotechnologie (VIB) in Gent. In 2012, she transitioned to an Assistant Professor position at the Institute of Science and Technology Austria (ISTA) where she was later promoted to Professor. Since 2021, she has served as the Dean of the ISTA Graduate School. As a plant developmental biologist, she focuses on unraveling the molecular mechanisms and principles that underlie hormonal interactions in plants. In her current work, she explores the intricate connections between hormones and regulatory pathways that mediate the perception of environmental stimuli, including abiotic stress and nitrate availability."}],"oa_version":"Published Version","main_file_link":[{"url":"https://doi.org/10.1016/j.cub.2023.11.039","open_access":"1"}],"month":"01","intvolume":" 34","date_updated":"2024-03-12T12:19:12Z","department":[{"_id":"EvBe"}],"_id":"14842","type":"other_academic_publication","status":"public","year":"2024","day":"08","publication":"Current Biology","page":"R3-R5","date_published":"2024-01-08T00:00:00Z","doi":"10.1016/j.cub.2023.11.039","date_created":"2024-01-21T23:00:56Z","quality_controlled":"1","publisher":"Elsevier","oa":1,"citation":{"ista":"Benková E. 2024. Eva Benkova, Elsevier,p.","chicago":"Benková, Eva. Eva Benkova. Current Biology. Vol. 34. Elsevier, 2024. https://doi.org/10.1016/j.cub.2023.11.039.","short":"E. Benková, Eva Benkova, Elsevier, 2024.","ieee":"E. Benková, Eva Benkova, vol. 34, no. 1. Elsevier, 2024, pp. R3–R5.","apa":"Benková, E. (2024). Eva Benkova. Current Biology (Vol. 34, pp. R3–R5). Elsevier. https://doi.org/10.1016/j.cub.2023.11.039","ama":"Benková E. Eva Benkova. Vol 34. Elsevier; 2024:R3-R5. doi:10.1016/j.cub.2023.11.039","mla":"Benková, Eva. “Eva Benkova.” Current Biology, vol. 34, no. 1, Elsevier, 2024, pp. R3–5, doi:10.1016/j.cub.2023.11.039."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","author":[{"orcid":"0000-0002-8510-9739","full_name":"Benková, Eva","last_name":"Benková","id":"38F4F166-F248-11E8-B48F-1D18A9856A87","first_name":"Eva"}],"article_processing_charge":"No","title":"Eva Benkova"},{"tmp":{"short":"CC BY-NC-ND (4.0)","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","image":"/images/cc_by_nc_nd.png"},"type":"journal_article","article_type":"original","status":"public","_id":"15084","department":[{"_id":"RySh"},{"_id":"PeJo"}],"file_date_updated":"2024-03-12T13:42:42Z","date_updated":"2024-03-12T13:44:18Z","ddc":["570"],"intvolume":" 121","month":"02","abstract":[{"lang":"eng","text":"GABAB receptor (GBR) activation inhibits neurotransmitter release in axon terminals in the brain, except in medial habenula (MHb) terminals, which show robust potentiation. However, mechanisms underlying this enigmatic potentiation remain elusive. Here, we report that GBR activation on MHb terminals induces an activity-dependent transition from a facilitating, tonic to a depressing, phasic neurotransmitter release mode. This transition is accompanied by a 4.1-fold increase in readily releasable vesicle pool (RRP) size and a 3.5-fold increase of docked synaptic vesicles (SVs) at the presynaptic active zone (AZ). Strikingly, the depressing phasic release exhibits looser coupling distance than the tonic release. Furthermore, the tonic and phasic release are selectively affected by deletion of synaptoporin (SPO) and Ca\r\n 2+\r\n -dependent activator protein for secretion 2 (CAPS2), respectively. SPO modulates augmentation, the short-term plasticity associated with tonic release, and CAPS2 retains the increased RRP for initial responses in phasic response trains. The cytosolic protein CAPS2 showed a SV-associated distribution similar to the vesicular transmembrane protein SPO, and they were colocalized in the same terminals. We developed the “Flash and Freeze-fracture” method, and revealed the release of SPO-associated vesicles in both tonic and phasic modes and activity-dependent recruitment of CAPS2 to the AZ during phasic release, which lasted several minutes. Overall, these results indicate that GBR activation translocates CAPS2 to the AZ along with the fusion of CAPS2-associated SVs, contributing to persistency of the RRP increase. Thus, we identified structural and molecular mechanisms underlying tonic and phasic neurotransmitter release and their transition by GBR activation in MHb terminals."}],"acknowledged_ssus":[{"_id":"M-Shop"},{"_id":"PreCl"},{"_id":"EM-Fac"}],"oa_version":"Published Version","pmid":1,"ec_funded":1,"volume":121,"issue":"8","related_material":{"link":[{"url":"https://ista.ac.at/en/news/neuronal-insights-flash-and-freeze-fracture/","relation":"press_release","description":"News on ISTA Website"}],"record":[{"relation":"research_data","id":"13173","status":"public"}]},"publication_status":"published","publication_identifier":{"issn":["0027-8424"],"eissn":["1091-6490"]},"language":[{"iso":"eng"}],"file":[{"content_type":"application/pdf","access_level":"open_access","relation":"main_file","file_id":"15110","checksum":"b25b2a057c266ff317a48b0d54d6fc8a","success":1,"date_updated":"2024-03-12T13:42:42Z","file_size":13648221,"creator":"dernst","date_created":"2024-03-12T13:42:42Z","file_name":"2024_PNAS_Koppensteiner.pdf"}],"project":[{"call_identifier":"H2020","_id":"25CA28EA-B435-11E9-9278-68D0E5697425","grant_number":"694539","name":"In situ analysis of single channel subunit composition in neurons: physiological implication in synaptic plasticity and behaviour"},{"name":"International IST Doctoral Program","grant_number":"665385","_id":"2564DBCA-B435-11E9-9278-68D0E5697425","call_identifier":"H2020"}],"article_number":"e2301449121","article_processing_charge":"Yes (in subscription journal)","external_id":{"pmid":["38346189"]},"author":[{"last_name":"Koppensteiner","orcid":"0000-0002-3509-1948","full_name":"Koppensteiner, Peter","id":"3B8B25A8-F248-11E8-B48F-1D18A9856A87","first_name":"Peter"},{"id":"45EDD1BC-F248-11E8-B48F-1D18A9856A87","first_name":"Pradeep","orcid":"0000-0003-0863-4481","full_name":"Bhandari, Pradeep","last_name":"Bhandari"},{"last_name":"Önal","orcid":"0000-0002-2771-2011","full_name":"Önal, Hüseyin C","first_name":"Hüseyin C","id":"4659D740-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Borges Merjane","full_name":"Borges Merjane, Carolina","orcid":"0000-0003-0005-401X","id":"4305C450-F248-11E8-B48F-1D18A9856A87","first_name":"Carolina"},{"full_name":"Le Monnier, Elodie","last_name":"Le Monnier","first_name":"Elodie","id":"3B59276A-F248-11E8-B48F-1D18A9856A87"},{"id":"4d26cf11-5355-11ee-ae5a-eb05e255b9b2","first_name":"Utsa","full_name":"Roy, Utsa","last_name":"Roy"},{"full_name":"Nakamura, Yukihiro","last_name":"Nakamura","first_name":"Yukihiro"},{"full_name":"Sadakata, Tetsushi","last_name":"Sadakata","first_name":"Tetsushi"},{"first_name":"Makoto","full_name":"Sanbo, Makoto","last_name":"Sanbo"},{"first_name":"Masumi","full_name":"Hirabayashi, Masumi","last_name":"Hirabayashi"},{"full_name":"Rhee, JeongSeop","last_name":"Rhee","first_name":"JeongSeop"},{"last_name":"Brose","full_name":"Brose, Nils","first_name":"Nils"},{"first_name":"Peter M","id":"353C1B58-F248-11E8-B48F-1D18A9856A87","full_name":"Jonas, Peter M","orcid":"0000-0001-5001-4804","last_name":"Jonas"},{"id":"499F3ABC-F248-11E8-B48F-1D18A9856A87","first_name":"Ryuichi","last_name":"Shigemoto","full_name":"Shigemoto, Ryuichi","orcid":"0000-0001-8761-9444"}],"title":"GABAB receptors induce phasic release from medial habenula terminals through activity-dependent recruitment of release-ready vesicles","citation":{"ista":"Koppensteiner P, Bhandari P, Önal C, Borges Merjane C, Le Monnier E, Roy U, Nakamura Y, Sadakata T, Sanbo M, Hirabayashi M, Rhee J, Brose N, Jonas PM, Shigemoto R. 2024. GABAB receptors induce phasic release from medial habenula terminals through activity-dependent recruitment of release-ready vesicles. Proceedings of the National Academy of Sciences. 121(8), e2301449121.","chicago":"Koppensteiner, Peter, Pradeep Bhandari, Cihan Önal, Carolina Borges Merjane, Elodie Le Monnier, Utsa Roy, Yukihiro Nakamura, et al. “GABAB Receptors Induce Phasic Release from Medial Habenula Terminals through Activity-Dependent Recruitment of Release-Ready Vesicles.” Proceedings of the National Academy of Sciences. Proceedings of the National Academy of Sciences, 2024. https://doi.org/10.1073/pnas.2301449121.","ama":"Koppensteiner P, Bhandari P, Önal C, et al. GABAB receptors induce phasic release from medial habenula terminals through activity-dependent recruitment of release-ready vesicles. Proceedings of the National Academy of Sciences. 2024;121(8). doi:10.1073/pnas.2301449121","apa":"Koppensteiner, P., Bhandari, P., Önal, C., Borges Merjane, C., Le Monnier, E., Roy, U., … Shigemoto, R. (2024). GABAB receptors induce phasic release from medial habenula terminals through activity-dependent recruitment of release-ready vesicles. Proceedings of the National Academy of Sciences. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.2301449121","ieee":"P. Koppensteiner et al., “GABAB receptors induce phasic release from medial habenula terminals through activity-dependent recruitment of release-ready vesicles,” Proceedings of the National Academy of Sciences, vol. 121, no. 8. Proceedings of the National Academy of Sciences, 2024.","short":"P. Koppensteiner, P. Bhandari, C. Önal, C. Borges Merjane, E. Le Monnier, U. Roy, Y. Nakamura, T. Sadakata, M. Sanbo, M. Hirabayashi, J. Rhee, N. Brose, P.M. Jonas, R. Shigemoto, Proceedings of the National Academy of Sciences 121 (2024).","mla":"Koppensteiner, Peter, et al. “GABAB Receptors Induce Phasic Release from Medial Habenula Terminals through Activity-Dependent Recruitment of Release-Ready Vesicles.” Proceedings of the National Academy of Sciences, vol. 121, no. 8, e2301449121, Proceedings of the National Academy of Sciences, 2024, doi:10.1073/pnas.2301449121."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa":1,"publisher":"Proceedings of the National Academy of Sciences","quality_controlled":"1","acknowledgement":"We thank Erwin Neher and Ipe Ninan for critical comments on the manuscript. This project has received funding from the European Research Council (ERC) and European Commission, under the European Union’s Horizon 2020 research and innovation program (ERC grant agreement no. 694539 to R.S. and the Marie Skłodowska-Curie grant agreement no. 665385 to C.Ö.). This study was supported by the Cooperative Study Program of Center for Animal Resources and Collaborative Study of NINS. We thank Kohgaku Eguchi for statistical analysis, Yu Kasugai for additional EM imaging, Robert Beattie for the design of the slice recovery chamber for Flash and Freeze experiments, Todor Asenov from the ISTA machine shop for custom part preparations for high-pressure freezing, the ISTA preclinical facility for animal caretaking, and the ISTA EM facilities for technical support.","date_created":"2024-03-05T09:23:55Z","doi":"10.1073/pnas.2301449121","date_published":"2024-02-20T00:00:00Z","year":"2024","has_accepted_license":"1","publication":"Proceedings of the National Academy of Sciences","day":"20"},{"acknowledgement":"This work was supported by the European Research Council CoG 863818 (ForM-SMArt) (to K.C.) and the European Research Council Starting Grant 850529: E-DIRECT (to C.H.), the European Union’s Horizon 2020 research and innovation program under the Marie Skłodowska-Curie Grant Agreement #754411 and the French Agence Nationale de la Recherche (under the Investissement d’Avenir Programme, ANR-17-EURE-0010) (to M.K.).","oa":1,"publisher":"Proceedings of the National Academy of Sciences","quality_controlled":"1","year":"2024","has_accepted_license":"1","publication":"Proceedings of the National Academy of Sciences","day":"05","date_created":"2024-03-05T09:18:49Z","date_published":"2024-03-05T00:00:00Z","doi":"10.1073/pnas.2315558121","article_number":"e2315558121","project":[{"name":"Formal Methods for Stochastic Models: Algorithms and Applications","grant_number":"863818","call_identifier":"H2020","_id":"0599E47C-7A3F-11EA-A408-12923DDC885E"},{"grant_number":"754411","name":"ISTplus - Postdoctoral Fellowships","call_identifier":"H2020","_id":"260C2330-B435-11E9-9278-68D0E5697425"}],"citation":{"ista":"Hübner V, Staab M, Hilbe C, Chatterjee K, Kleshnina M. 2024. Efficiency and resilience of cooperation in asymmetric social dilemmas. Proceedings of the National Academy of Sciences. 121(10), e2315558121.","chicago":"Hübner, Valentin, Manuel Staab, Christian Hilbe, Krishnendu Chatterjee, and Maria Kleshnina. “Efficiency and Resilience of Cooperation in Asymmetric Social Dilemmas.” Proceedings of the National Academy of Sciences. Proceedings of the National Academy of Sciences, 2024. https://doi.org/10.1073/pnas.2315558121.","apa":"Hübner, V., Staab, M., Hilbe, C., Chatterjee, K., & Kleshnina, M. (2024). Efficiency and resilience of cooperation in asymmetric social dilemmas. Proceedings of the National Academy of Sciences. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.2315558121","ama":"Hübner V, Staab M, Hilbe C, Chatterjee K, Kleshnina M. Efficiency and resilience of cooperation in asymmetric social dilemmas. Proceedings of the National Academy of Sciences. 2024;121(10). doi:10.1073/pnas.2315558121","short":"V. Hübner, M. Staab, C. Hilbe, K. Chatterjee, M. Kleshnina, Proceedings of the National Academy of Sciences 121 (2024).","ieee":"V. Hübner, M. Staab, C. Hilbe, K. Chatterjee, and M. Kleshnina, “Efficiency and resilience of cooperation in asymmetric social dilemmas,” Proceedings of the National Academy of Sciences, vol. 121, no. 10. Proceedings of the National Academy of Sciences, 2024.","mla":"Hübner, Valentin, et al. “Efficiency and Resilience of Cooperation in Asymmetric Social Dilemmas.” Proceedings of the National Academy of Sciences, vol. 121, no. 10, e2315558121, Proceedings of the National Academy of Sciences, 2024, doi:10.1073/pnas.2315558121."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","article_processing_charge":"Yes (in subscription journal)","external_id":{"pmid":["38408249"]},"author":[{"first_name":"Valentin","id":"2c8aa207-dc7d-11ea-9b2f-f22972ecd910","full_name":"Hübner, Valentin","last_name":"Hübner"},{"first_name":"Manuel","full_name":"Staab, Manuel","last_name":"Staab"},{"full_name":"Hilbe, Christian","orcid":"0000-0001-5116-955X","last_name":"Hilbe","id":"2FDF8F3C-F248-11E8-B48F-1D18A9856A87","first_name":"Christian"},{"last_name":"Chatterjee","orcid":"0000-0002-4561-241X","full_name":"Chatterjee, Krishnendu","id":"2E5DCA20-F248-11E8-B48F-1D18A9856A87","first_name":"Krishnendu"},{"first_name":"Maria","full_name":"Kleshnina, Maria","last_name":"Kleshnina"}],"title":"Efficiency and resilience of cooperation in asymmetric social dilemmas","abstract":[{"lang":"eng","text":"Direct reciprocity is a powerful mechanism for cooperation in social dilemmas. The very logic of reciprocity, however, seems to require that individuals are symmetric, and that everyone has the same means to influence each others’ payoffs. Yet in many applications, individuals are asymmetric. Herein, we study the effect of asymmetry in linear public good games. Individuals may differ in their endowments (their ability to contribute to a public good) and in their productivities (how effective their contributions are). Given the individuals’ productivities, we ask which allocation of endowments is optimal for cooperation. To this end, we consider two notions of optimality. The first notion focuses on the resilience of cooperation. The respective endowment distribution ensures that full cooperation is feasible even under the most adverse conditions. The second notion focuses on efficiency. The corresponding endowment distribution maximizes group welfare. Using analytical methods, we fully characterize these two endowment distributions. This analysis reveals that both optimality notions favor some endowment inequality: More productive players ought to get higher endowments. Yet the two notions disagree on how unequal endowments are supposed to be. A focus on resilience results in less inequality. With additional simulations, we show that the optimal endowment allocation needs to account for both the resilience and the efficiency of cooperation."}],"oa_version":"Published Version","pmid":1,"intvolume":" 121","month":"03","publication_status":"published","publication_identifier":{"issn":["0027-8424"],"eissn":["1091-6490"]},"language":[{"iso":"eng"}],"file":[{"creator":"dernst","date_updated":"2024-03-12T13:12:22Z","file_size":2203220,"date_created":"2024-03-12T13:12:22Z","file_name":"2024_PNAS_Huebner.pdf","access_level":"open_access","relation":"main_file","content_type":"application/pdf","file_id":"15109","checksum":"068520e3efd4d008bb9177e8aedb7d22","success":1}],"ec_funded":1,"issue":"10","related_material":{"record":[{"status":"public","id":"15108","relation":"research_data"}],"link":[{"relation":"press_release","url":"https://ista.ac.at/en/news/what-math-tells-us-about-social-dilemmas/","description":"News on ISTA Website"}]},"volume":121,"_id":"15083","tmp":{"short":"CC BY-NC-ND (4.0)","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","image":"/images/cc_by_nc_nd.png"},"type":"journal_article","article_type":"original","status":"public","date_updated":"2024-03-12T13:29:25Z","ddc":["000"],"department":[{"_id":"KrCh"}],"file_date_updated":"2024-03-12T13:12:22Z"}]