--- _id: '15117' abstract: - lang: eng text: 'The hippocampal mossy fiber synapse, formed between axons of dentate gyrus granule cells and dendrites of CA3 pyramidal neurons, is a key synapse in the trisynaptic circuitry of the hippocampus. Because of its comparatively large size, this synapse is accessible to direct presynaptic recording, allowing a rigorous investigation of the biophysical mechanisms of synaptic transmission and plasticity. Furthermore, because of its placement in the very center of the hippocampal memory circuit, this synapse seems to be critically involved in several higher network functions, such as learning, memory, pattern separation, and pattern completion. Recent work based on new technologies in both nanoanatomy and nanophysiology, including presynaptic patch-clamp recording, paired recording, super-resolution light microscopy, and freeze-fracture and “flash-and-freeze” electron microscopy, has provided new insights into the structure, biophysics, and network function of this intriguing synapse. This brings us one step closer to answering a fundamental question in neuroscience: how basic synaptic properties shape higher network computations.' acknowledgement: "We thank previous students, postdocs, and collaborators, particularly J. Geiger, and (in alphabetical order) H. Alle, J. Bischofberger, C. Borges-Merjane, D. Engel, M. Frotscher, S. Hallermann, M. Heckmann, S. Jamrichova, O. Kim, L. Li, K. Lichter, P. Lin, J. Lübke, Y. Okamoto, C. Pawlu, C. Schmidt-Hieber, N. Spruston, and N. Vyleta for their outstanding experimental contributions. We also thank P. Castillo, J. Geiger, T. Sakaba, S. Siegert, T. Vogels, and J. Watson for critically reading the manuscript, E. Kralli-Beller for text editing, and J. Malikovic and L. Slomianka for useful discussions. We apologize that, due to space constraints, not all relevant papers could be cited.\r\nThis project was supported by the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation program (grant agreement 692692, AdG “GIANTSYN”) and the Fonds zur Förderung der Wissenschaftlichen Forschung (Z 312-B27, Wittgenstein Award; P 36232-B, stand-alone grant), both to P.J." article_processing_charge: No article_type: review author: - first_name: David H full_name: Vandael, David H id: 3AE48E0A-F248-11E8-B48F-1D18A9856A87 last_name: Vandael orcid: 0000-0001-7577-1676 - first_name: Peter M full_name: Jonas, Peter M id: 353C1B58-F248-11E8-B48F-1D18A9856A87 last_name: Jonas orcid: 0000-0001-5001-4804 citation: ama: Vandael DH, Jonas PM. Structure, biophysics, and circuit function of a “giant” cortical presynaptic terminal. Science. 2024;383(6687):eadg6757. doi:10.1126/science.adg6757 apa: Vandael, D. H., & Jonas, P. M. (2024). Structure, biophysics, and circuit function of a “giant” cortical presynaptic terminal. Science. AAAS. https://doi.org/10.1126/science.adg6757 chicago: Vandael, David H, and Peter M Jonas. “Structure, Biophysics, and Circuit Function of a ‘Giant’ Cortical Presynaptic Terminal.” Science. AAAS, 2024. https://doi.org/10.1126/science.adg6757. ieee: D. H. Vandael and P. M. Jonas, “Structure, biophysics, and circuit function of a ‘giant’ cortical presynaptic terminal,” Science, vol. 383, no. 6687. AAAS, p. eadg6757, 2024. ista: Vandael DH, Jonas PM. 2024. Structure, biophysics, and circuit function of a ‘giant’ cortical presynaptic terminal. Science. 383(6687), eadg6757. mla: Vandael, David H., and Peter M. Jonas. “Structure, Biophysics, and Circuit Function of a ‘Giant’ Cortical Presynaptic Terminal.” Science, vol. 383, no. 6687, AAAS, 2024, p. eadg6757, doi:10.1126/science.adg6757. short: D.H. Vandael, P.M. Jonas, Science 383 (2024) eadg6757. date_created: 2024-03-17T23:00:57Z date_published: 2024-03-08T00:00:00Z date_updated: 2024-03-20T07:42:52Z day: '08' department: - _id: PeJo doi: 10.1126/science.adg6757 ec_funded: 1 external_id: pmid: - '38452088' intvolume: ' 383' issue: '6687' language: - iso: eng month: '03' oa_version: None page: eadg6757 pmid: 1 project: - _id: 25B7EB9E-B435-11E9-9278-68D0E5697425 call_identifier: H2020 grant_number: '692692' name: Biophysics and circuit function of a giant cortical glumatergic synapse - _id: 25C5A090-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: Z00312 name: The Wittgenstein Prize - _id: bd88be38-d553-11ed-ba76-81d5a70a6ef5 grant_number: P36232 name: Mechanisms of GABA release in hippocampal circuits publication: Science publication_identifier: eissn: - 1095-9203 publication_status: published publisher: AAAS quality_controlled: '1' scopus_import: '1' status: public title: Structure, biophysics, and circuit function of a "giant" cortical presynaptic terminal type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 383 year: '2024' ... --- _id: '15094' abstract: - lang: eng text: "Point sets, geometric networks, and arrangements of hyperplanes are fundamental objects in\r\ndiscrete geometry that have captivated mathematicians for centuries, if not millennia. This\r\nthesis seeks to cast new light on these structures by illustrating specific instances where a\r\ntopological perspective, specifically through discrete Morse theory and persistent homology,\r\nprovides valuable insights.\r\n\r\nAt first glance, the topology of these geometric objects might seem uneventful: point sets\r\nessentially lack of topology, arrangements of hyperplanes are a decomposition of Rd, which\r\nis a contractible space, and the topology of a network primarily involves the enumeration\r\nof connected components and cycles within the network. However, beneath this apparent\r\nsimplicity, there lies an array of intriguing structures, a small subset of which will be uncovered\r\nin this thesis.\r\n\r\nFocused on three case studies, each addressing one of the mentioned objects, this work\r\nwill showcase connections that intertwine topology with diverse fields such as combinatorial\r\ngeometry, algorithms and data structures, and emerging applications like spatial biology.\r\n\r\n" alternative_title: - ISTA Thesis article_processing_charge: No author: - first_name: Sebastiano full_name: Cultrera di Montesano, Sebastiano id: 34D2A09C-F248-11E8-B48F-1D18A9856A87 last_name: Cultrera di Montesano orcid: 0000-0001-6249-0832 citation: ama: Cultrera di Montesano S. Persistence and Morse theory for discrete geometric structures. 2024. doi:10.15479/at:ista:15094 apa: Cultrera di Montesano, S. (2024). Persistence and Morse theory for discrete geometric structures. Institute of Science and Technology Austria. https://doi.org/10.15479/at:ista:15094 chicago: Cultrera di Montesano, Sebastiano. “Persistence and Morse Theory for Discrete Geometric Structures.” Institute of Science and Technology Austria, 2024. https://doi.org/10.15479/at:ista:15094. ieee: S. Cultrera di Montesano, “Persistence and Morse theory for discrete geometric structures,” Institute of Science and Technology Austria, 2024. ista: Cultrera di Montesano S. 2024. Persistence and Morse theory for discrete geometric structures. Institute of Science and Technology Austria. mla: Cultrera di Montesano, Sebastiano. Persistence and Morse Theory for Discrete Geometric Structures. Institute of Science and Technology Austria, 2024, doi:10.15479/at:ista:15094. short: S. Cultrera di Montesano, Persistence and Morse Theory for Discrete Geometric Structures, Institute of Science and Technology Austria, 2024. date_created: 2024-03-08T15:28:10Z date_published: 2024-03-08T00:00:00Z date_updated: 2024-03-20T09:36:57Z day: '08' ddc: - '514' - '500' - '516' degree_awarded: PhD department: - _id: GradSch - _id: HeEd doi: 10.15479/at:ista:15094 ec_funded: 1 file: - access_level: open_access checksum: 1e468bfa42a7dcf04d89f4dadc621c87 content_type: application/pdf creator: scultrer date_created: 2024-03-14T08:55:07Z date_updated: 2024-03-14T08:55:07Z file_id: '15112' file_name: Thesis Sebastiano.pdf file_size: 4106872 relation: main_file success: 1 - access_level: closed checksum: bcbd213490f5a7e68855a092bbce93f1 content_type: application/zip creator: scultrer date_created: 2024-03-14T08:56:24Z date_updated: 2024-03-14T14:14:35Z file_id: '15113' file_name: Thesis (1).zip file_size: 4746234 relation: source_file file_date_updated: 2024-03-14T14:14:35Z has_accepted_license: '1' language: - iso: eng month: '03' oa: 1 oa_version: Published Version page: '108' project: - _id: 266A2E9E-B435-11E9-9278-68D0E5697425 call_identifier: H2020 grant_number: '788183' name: Alpha Shape Theory Extended - _id: 268116B8-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: Z00342 name: The Wittgenstein Prize - _id: 0aa4bc98-070f-11eb-9043-e6fff9c6a316 grant_number: I4887 name: Discretization in Geometry and Dynamics - _id: 2561EBF4-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: I02979-N35 name: Persistence and stability of geometric complexes publication_identifier: issn: - 2663 - 337X publication_status: published publisher: Institute of Science and Technology Austria related_material: record: - id: '11660' relation: part_of_dissertation status: public - id: '11658' relation: part_of_dissertation status: public - id: '13182' relation: part_of_dissertation status: public - id: '15090' relation: part_of_dissertation status: public - id: '15091' relation: part_of_dissertation status: public - id: '15093' relation: part_of_dissertation status: public status: public supervisor: - first_name: Herbert full_name: Edelsbrunner, Herbert id: 3FB178DA-F248-11E8-B48F-1D18A9856A87 last_name: Edelsbrunner orcid: 0000-0002-9823-6833 title: Persistence and Morse theory for discrete geometric structures tmp: image: /images/cc_by_nc_sa.png legal_code_url: https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode name: Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) short: CC BY-NC-SA (4.0) type: dissertation user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9 year: '2024' ... --- _id: '15093' abstract: - lang: eng text: We present a dynamic data structure for maintaining the persistent homology of a time series of real numbers. The data structure supports local operations, including the insertion and deletion of an item and the cutting and concatenating of lists, each in time O(log n + k), in which n counts the critical items and k the changes in the augmented persistence diagram. To achieve this, we design a tailor-made tree structure with an unconventional representation, referred to as banana tree, which may be useful in its own right. acknowledgement: The first and second authors are funded by the European Research Council under the European Union’s Horizon 2020 research and innovation programme, ERC grant no. 788183,“Alpha Shape Theory Extended (Alpha)”, by the Wittgenstein Prize, FWF grant no. Z 342-N31, and by the DFG Collaborative Research Center TRR 109, FWF grant no. I 02979-N35.The third author received funding by the European Research Council under the European Union’s Horizon 2020research and innovation programme, ERC grant no. 101019564, “The Design of Modern Fully Dynamic DataStructures (MoDynStruct)”, and by the Austrian Science Fund through the Wittgenstein Prize with FWF grant no. Z 422-N, and also by FWF grant no. I 5982-N, and by FWF grant no. P 33775-N, with additional funding from the netidee SCIENCE Stiftung, 2020–2024. The fourth author is funded by the Vienna Graduate School on Computational Optimization, FWF project no. W1260-N35. article_processing_charge: No author: - first_name: Sebastiano full_name: Cultrera di Montesano, Sebastiano id: 34D2A09C-F248-11E8-B48F-1D18A9856A87 last_name: Cultrera di Montesano orcid: 0000-0001-6249-0832 - first_name: Herbert full_name: Edelsbrunner, Herbert id: 3FB178DA-F248-11E8-B48F-1D18A9856A87 last_name: Edelsbrunner orcid: 0000-0002-9823-6833 - first_name: Monika H full_name: Henzinger, Monika H id: 540c9bbd-f2de-11ec-812d-d04a5be85630 last_name: Henzinger orcid: 0000-0002-5008-6530 - first_name: Lara full_name: Ost, Lara last_name: Ost citation: ama: 'Cultrera di Montesano S, Edelsbrunner H, Henzinger MH, Ost L. Dynamically maintaining the persistent homology of time series. In: Woodruff DP, ed. Proceedings of the 2024 Annual ACM-SIAM Symposium on Discrete Algorithms (SODA). Society for Industrial and Applied Mathematics; 2024:243-295. doi:10.1137/1.9781611977912.11' apa: 'Cultrera di Montesano, S., Edelsbrunner, H., Henzinger, M. H., & Ost, L. (2024). Dynamically maintaining the persistent homology of time series. In D. P. Woodruff (Ed.), Proceedings of the 2024 Annual ACM-SIAM Symposium on Discrete Algorithms (SODA) (pp. 243–295). Alexandria, VA, USA: Society for Industrial and Applied Mathematics. https://doi.org/10.1137/1.9781611977912.11' chicago: Cultrera di Montesano, Sebastiano, Herbert Edelsbrunner, Monika H Henzinger, and Lara Ost. “Dynamically Maintaining the Persistent Homology of Time Series.” In Proceedings of the 2024 Annual ACM-SIAM Symposium on Discrete Algorithms (SODA), edited by David P. Woodruff, 243–95. Society for Industrial and Applied Mathematics, 2024. https://doi.org/10.1137/1.9781611977912.11. ieee: S. Cultrera di Montesano, H. Edelsbrunner, M. H. Henzinger, and L. Ost, “Dynamically maintaining the persistent homology of time series,” in Proceedings of the 2024 Annual ACM-SIAM Symposium on Discrete Algorithms (SODA), Alexandria, VA, USA, 2024, pp. 243–295. ista: 'Cultrera di Montesano S, Edelsbrunner H, Henzinger MH, Ost L. 2024. Dynamically maintaining the persistent homology of time series. Proceedings of the 2024 Annual ACM-SIAM Symposium on Discrete Algorithms (SODA). SODA: Symposium on Discrete Algorigthms, 243–295.' mla: Cultrera di Montesano, Sebastiano, et al. “Dynamically Maintaining the Persistent Homology of Time Series.” Proceedings of the 2024 Annual ACM-SIAM Symposium on Discrete Algorithms (SODA), edited by David P. Woodruff, Society for Industrial and Applied Mathematics, 2024, pp. 243–95, doi:10.1137/1.9781611977912.11. short: S. Cultrera di Montesano, H. Edelsbrunner, M.H. Henzinger, L. Ost, in:, D.P. Woodruff (Ed.), Proceedings of the 2024 Annual ACM-SIAM Symposium on Discrete Algorithms (SODA), Society for Industrial and Applied Mathematics, 2024, pp. 243–295. conference: end_date: 2024-01-10 location: Alexandria, VA, USA name: 'SODA: Symposium on Discrete Algorigthms' start_date: 2024-01-07 date_created: 2024-03-08T10:27:39Z date_published: 2024-01-04T00:00:00Z date_updated: 2024-03-20T09:36:56Z day: '04' department: - _id: HeEd - _id: MoHe doi: 10.1137/1.9781611977912.11 ec_funded: 1 editor: - first_name: David P. full_name: Woodruff, David P. last_name: Woodruff external_id: arxiv: - '2311.01115' language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/2311.01115 month: '01' oa: 1 oa_version: Preprint page: 243 - 295 project: - _id: 266A2E9E-B435-11E9-9278-68D0E5697425 call_identifier: H2020 grant_number: '788183' name: Alpha Shape Theory Extended - _id: 268116B8-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: Z00342 name: The Wittgenstein Prize - _id: bd9ca328-d553-11ed-ba76-dc4f890cfe62 call_identifier: H2020 grant_number: '101019564' name: The design and evaluation of modern fully dynamic data structures - _id: 34def286-11ca-11ed-8bc3-da5948e1613c grant_number: Z00422 name: Wittgenstein Award - Monika Henzinger - _id: bd9e3a2e-d553-11ed-ba76-8aa684ce17fe grant_number: 'P33775 ' name: Fast Algorithms for a Reactive Network Layer publication: Proceedings of the 2024 Annual ACM-SIAM Symposium on Discrete Algorithms (SODA) publication_identifier: eisbn: - '9781611977912' publication_status: published publisher: Society for Industrial and Applied Mathematics quality_controlled: '1' related_material: record: - id: '15094' relation: dissertation_contains status: public status: public title: Dynamically maintaining the persistent homology of time series type: conference user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9 year: '2024' ... --- _id: '15091' abstract: - lang: eng text: "Motivated by applications in the medical sciences, we study finite chromatic\r\nsets in Euclidean space from a topological perspective. Based on the persistent\r\nhomology for images, kernels and cokernels, we design provably stable\r\nhomological quantifiers that describe the geometric micro- and macro-structure\r\nof how the color classes mingle. These can be efficiently computed using\r\nchromatic variants of Delaunay and alpha complexes, and code that does these\r\ncomputations is provided." article_number: '2212.03128' article_processing_charge: No author: - first_name: Sebastiano full_name: Cultrera di Montesano, Sebastiano id: 34D2A09C-F248-11E8-B48F-1D18A9856A87 last_name: Cultrera di Montesano orcid: 0000-0001-6249-0832 - first_name: Ondrej full_name: Draganov, Ondrej id: 2B23F01E-F248-11E8-B48F-1D18A9856A87 last_name: Draganov - first_name: Herbert full_name: Edelsbrunner, Herbert id: 3FB178DA-F248-11E8-B48F-1D18A9856A87 last_name: Edelsbrunner orcid: 0000-0002-9823-6833 - first_name: Morteza full_name: Saghafian, Morteza id: f86f7148-b140-11ec-9577-95435b8df824 last_name: Saghafian citation: ama: Cultrera di Montesano S, Draganov O, Edelsbrunner H, Saghafian M. Chromatic alpha complexes. arXiv. apa: Cultrera di Montesano, S., Draganov, O., Edelsbrunner, H., & Saghafian, M. (n.d.). Chromatic alpha complexes. arXiv. chicago: Cultrera di Montesano, Sebastiano, Ondrej Draganov, Herbert Edelsbrunner, and Morteza Saghafian. “Chromatic Alpha Complexes.” ArXiv, n.d. ieee: S. Cultrera di Montesano, O. Draganov, H. Edelsbrunner, and M. Saghafian, “Chromatic alpha complexes,” arXiv. . ista: Cultrera di Montesano S, Draganov O, Edelsbrunner H, Saghafian M. Chromatic alpha complexes. arXiv, 2212.03128. mla: Cultrera di Montesano, Sebastiano, et al. “Chromatic Alpha Complexes.” ArXiv, 2212.03128. short: S. Cultrera di Montesano, O. Draganov, H. Edelsbrunner, M. Saghafian, ArXiv (n.d.). date_created: 2024-03-08T10:13:59Z date_published: 2024-02-07T00:00:00Z date_updated: 2024-03-20T09:36:56Z day: '07' department: - _id: HeEd external_id: arxiv: - '2212.03128' language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/2212.03128 month: '02' oa: 1 oa_version: Preprint publication: arXiv publication_status: submitted related_material: record: - id: '15094' relation: dissertation_contains status: public status: public title: Chromatic alpha complexes tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: preprint user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9 year: '2024' ... --- _id: '15171' abstract: - lang: eng text: The brain’s functionality is developed and maintained through synaptic plasticity. As synapses undergo plasticity, they also affect each other. The nature of such ‘co-dependency’ is difficult to disentangle experimentally, because multiple synapses must be monitored simultaneously. To help understand the experimentally observed phenomena, we introduce a framework that formalizes synaptic co-dependency between different connection types. The resulting model explains how inhibition can gate excitatory plasticity while neighboring excitatory–excitatory interactions determine the strength of long-term potentiation. Furthermore, we show how the interplay between excitatory and inhibitory synapses can account for the quick rise and long-term stability of a variety of synaptic weight profiles, such as orientation tuning and dendritic clustering of co-active synapses. In recurrent neuronal networks, co-dependent plasticity produces rich and stable motor cortex-like dynamics with high input sensitivity. Our results suggest an essential role for the neighborly synaptic interaction during learning, connecting micro-level physiology with network-wide phenomena. acknowledgement: We thank C. Currin, B. Podlaski and the members of the Vogels group for fruitful discussions. E.J.A. and T.P.V. were supported by a Research Project Grant from the Leverhulme Trust (RPG-2016-446; TPV), a Sir Henry Dale Fellowship from the Wellcome Trust and the Royal Society (WT100000; T.P.V.), a Wellcome Trust Senior Research Fellowship (214316/Z/18/Z; T.P.V.) and a European Research Council Consolidator Grant (SYNAPSEEK, 819603; T.P.V.). For the purpose of open access, the authors have applied a CC BY public copyright license to any author accepted manuscript version arising from this submission. Open access funding provided by University of Basel. article_processing_charge: Yes (via OA deal) article_type: original author: - first_name: Everton J. full_name: Agnes, Everton J. last_name: Agnes - first_name: Tim P full_name: Vogels, Tim P id: CB6FF8D2-008F-11EA-8E08-2637E6697425 last_name: Vogels orcid: 0000-0003-3295-6181 citation: ama: Agnes EJ, Vogels TP. Co-dependent excitatory and inhibitory plasticity accounts for quick, stable and long-lasting memories in biological networks. Nature Neuroscience. 2024. doi:10.1038/s41593-024-01597-4 apa: Agnes, E. J., & Vogels, T. P. (2024). Co-dependent excitatory and inhibitory plasticity accounts for quick, stable and long-lasting memories in biological networks. Nature Neuroscience. Springer Nature. https://doi.org/10.1038/s41593-024-01597-4 chicago: Agnes, Everton J., and Tim P Vogels. “Co-Dependent Excitatory and Inhibitory Plasticity Accounts for Quick, Stable and Long-Lasting Memories in Biological Networks.” Nature Neuroscience. Springer Nature, 2024. https://doi.org/10.1038/s41593-024-01597-4. ieee: E. J. Agnes and T. P. Vogels, “Co-dependent excitatory and inhibitory plasticity accounts for quick, stable and long-lasting memories in biological networks,” Nature Neuroscience. Springer Nature, 2024. ista: Agnes EJ, Vogels TP. 2024. Co-dependent excitatory and inhibitory plasticity accounts for quick, stable and long-lasting memories in biological networks. Nature Neuroscience. mla: Agnes, Everton J., and Tim P. Vogels. “Co-Dependent Excitatory and Inhibitory Plasticity Accounts for Quick, Stable and Long-Lasting Memories in Biological Networks.” Nature Neuroscience, Springer Nature, 2024, doi:10.1038/s41593-024-01597-4. short: E.J. Agnes, T.P. Vogels, Nature Neuroscience (2024). date_created: 2024-03-24T23:01:00Z date_published: 2024-03-20T00:00:00Z date_updated: 2024-03-25T07:04:05Z day: '20' department: - _id: TiVo doi: 10.1038/s41593-024-01597-4 ec_funded: 1 language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.1038/s41593-024-01597-4 month: '03' oa: 1 oa_version: Published Version project: - _id: 0aacfa84-070f-11eb-9043-d7eb2c709234 call_identifier: H2020 grant_number: '819603' name: Learning the shape of synaptic plasticity rules for neuronal architectures and function through machine learning. publication: Nature Neuroscience publication_identifier: eissn: - 1546-1726 issn: - 1097-6256 publication_status: epub_ahead publisher: Springer Nature quality_controlled: '1' scopus_import: '1' status: public title: Co-dependent excitatory and inhibitory plasticity accounts for quick, stable and long-lasting memories in biological networks type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2024' ... --- _id: '15172' abstract: - lang: eng text: 'We propose a novel approach to concentration for non-independent random variables. The main idea is to “pretend” that the random variables are independent and pay a multiplicative price measuring how far they are from actually being independent. This price is encapsulated in the Hellinger integral between the joint and the product of the marginals, which is then upper bounded leveraging tensorisation properties. Our bounds represent a natural generalisation of concentration inequalities in the presence of dependence: we recover exactly the classical bounds (McDiarmid’s inequality) when the random variables are independent. Furthermore, in a “large deviations” regime, we obtain the same decay in the probability as for the independent case, even when the random variables display non-trivial dependencies. To show this, we consider a number of applications of interest. First, we provide a bound for Markov chains with finite state space. Then, we consider the Simple Symmetric Random Walk, which is a non-contracting Markov chain, and a non-Markovian setting in which the stochastic process depends on its entire past. To conclude, we propose an application to Markov Chain Monte Carlo methods, where our approach leads to an improved lower bound on the minimum burn-in period required to reach a certain accuracy. In all of these settings, we provide a regime of parameters in which our bound fares better than what the state of the art can provide.' article_processing_charge: No article_type: original author: - first_name: Amedeo Roberto full_name: Esposito, Amedeo Roberto id: 9583e921-e1ad-11ec-9862-cef099626dc9 last_name: Esposito - first_name: Marco full_name: Mondelli, Marco id: 27EB676C-8706-11E9-9510-7717E6697425 last_name: Mondelli orcid: 0000-0002-3242-7020 citation: ama: Esposito AR, Mondelli M. Concentration without independence via information measures. IEEE Transactions on Information Theory. doi:10.1109/TIT.2024.3367767 apa: Esposito, A. R., & Mondelli, M. (n.d.). Concentration without independence via information measures. IEEE Transactions on Information Theory. IEEE. https://doi.org/10.1109/TIT.2024.3367767 chicago: Esposito, Amedeo Roberto, and Marco Mondelli. “Concentration without Independence via Information Measures.” IEEE Transactions on Information Theory. IEEE, n.d. https://doi.org/10.1109/TIT.2024.3367767. ieee: A. R. Esposito and M. Mondelli, “Concentration without independence via information measures,” IEEE Transactions on Information Theory. IEEE. ista: Esposito AR, Mondelli M. Concentration without independence via information measures. IEEE Transactions on Information Theory. mla: Esposito, Amedeo Roberto, and Marco Mondelli. “Concentration without Independence via Information Measures.” IEEE Transactions on Information Theory, IEEE, doi:10.1109/TIT.2024.3367767. short: A.R. Esposito, M. Mondelli, IEEE Transactions on Information Theory (n.d.). date_created: 2024-03-24T23:01:00Z date_published: 2024-02-20T00:00:00Z date_updated: 2024-03-25T07:15:51Z day: '20' department: - _id: MaMo doi: 10.1109/TIT.2024.3367767 external_id: arxiv: - '2303.07245' language: - iso: eng month: '02' oa_version: None project: - _id: 059876FA-7A3F-11EA-A408-12923DDC885E name: Prix Lopez-Loretta 2019 - Marco Mondelli publication: IEEE Transactions on Information Theory publication_identifier: eissn: - 1557-9654 issn: - 0018-9448 publication_status: inpress publisher: IEEE quality_controlled: '1' related_material: record: - id: '14922' relation: earlier_version status: public scopus_import: '1' status: public title: Concentration without independence via information measures type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2024' ... --- _id: '15170' abstract: - lang: eng text: 'The James Webb Space Telescope is revealing a new population of dust-reddened broad-line active galactic nuclei (AGN) at redshifts z ≳ 5. Here we present deep NIRSpec/Prism spectroscopy from the Cycle 1 Treasury program Ultradeep NIRSpec and NIRCam ObserVations before the Epoch of Reionization (UNCOVER) of 15 AGN candidates selected to be compact, with red continua in the rest-frame optical but with blue slopes in the UV. From NIRCam photometry alone, they could have been dominated by dusty star formation or an AGN. Here we show that the majority of the compact red sources in UNCOVER are dust-reddened AGN: 60% show definitive evidence for broad-line Hα with a FWHM > 2000 km s −1, 20% of the current data are inconclusive, and 20% are brown dwarf stars. We propose an updated photometric criterion to select red z > 5 AGN that excludes brown dwarfs and is expected to yield >80% AGN. Remarkably, among all zphot > 5 galaxies with F277W – F444W > 1 in UNCOVER at least 33% are AGN regardless of compactness, climbing to at least 80% AGN for sources with F277W – F444W > 1.6. The confirmed AGN have black hole masses of 107–109M⊙. While their UV luminosities (−16 > MUV > −20 AB mag) are low compared to UV-selected AGN at these epochs, consistent with percent-level scattered AGN light or low levels of unobscured star formation, the inferred bolometric luminosities are typical of 107–109M⊙ black holes radiating at ∼10%–40% the Eddington limit. The number densities are surprisingly high at ∼10−5 Mpc−3 mag−1, 100 times more common than the faintest UV-selected quasars, while accounting for ∼1% of the UV-selected galaxies. While their UV faintness suggests they may not contribute strongly to reionization, their ubiquity poses challenges to models of black hole growth.' acknowledgement: J.E.G. and A.D.G acknowledge support from NSF/AAG grant No. 1007094, and J.E.G. also acknowledges support from NSF/AAG grant No. 1007052. A.Z. acknowledges support by grant No. 2020750 from the United States-Israel Binational Science Foundation (BSF) and grant No. 2109066 from the United States National Science Foundation (NSF), and by the Ministry of Science & Technology of Israel. The Cosmic Dawn Center is funded by the Danish National Research Foundation (DNRF) under grant No. 140. This work has received funding from the Swiss State Secretariat for Education, Research and Innovation (SERI) under contract number MB22.00072, as well as from the Swiss National Science Foundation (SNSF) through project grant 200020_207349. P.D. acknowledges support from the NWO grant 016.VIDI.189.162 ("ODIN") and from the European Commission's and University of Groningen's CO-FUND Rosalind Franklin program. K.G. and T.N. acknowledge support from Australian Research Council Laureate Fellowship FL180100060. H.A. and I.C. acknowledge support from CNES, focused on the JWST mission, and the Programme National Cosmology and Galaxies (PNCG) of CNRS/INSU with INP and IN2P3, cofunded by CEA and CNES. R.P.N. acknowledges funding from JWST programs GO-1933 and GO-2279. Support for this work was provided by NASA through the NASA Hubble Fellowship grant HST-HF2-51515.001-A awarded by the Space Telescope Science Institute, which is operated by the Association of Universities for Research in Astronomy, Incorporated, under NASA contract NAS5-26555. The research of C.C.W. is supported by NOIRLab, which is managed by the Association of Universities for Research in Astronomy (AURA) under a cooperative agreement with the National Science Foundation. B.W. acknowledges support from JWST-GO-02561.022-A. A.J.B. acknowledges funding support from NASA/ADAP grant 21-ADAP21-0187. Support for this work was provided by The Brinson Foundation through a Brinson Prize Fellowship grant. R.P.N. acknowledges support for this work provided by NASA through the NASA Hubble Fellowship grant HST-HF2-51515.001-A awarded by the Space Telescope Science Institute, which is operated by the Association of Universities for Research in Astronomy, Incorporated, under NASA contract NAS5-26555. C.P. thanks Marsha and Ralph Schilling for the generous support of this research. article_number: '39' article_processing_charge: Yes article_type: original author: - first_name: Jenny E. full_name: Greene, Jenny E. last_name: Greene - first_name: Ivo full_name: Labbe, Ivo last_name: Labbe - first_name: Andy D. full_name: Goulding, Andy D. last_name: Goulding - first_name: Lukas J. full_name: Furtak, Lukas J. last_name: Furtak - first_name: Iryna full_name: Chemerynska, Iryna last_name: Chemerynska - first_name: Vasily full_name: Kokorev, Vasily last_name: Kokorev - first_name: Pratika full_name: Dayal, Pratika last_name: Dayal - first_name: Marta full_name: Volonteri, Marta last_name: Volonteri - first_name: Christina C. full_name: Williams, Christina C. last_name: Williams - first_name: Bingjie full_name: Wang, Bingjie last_name: Wang - first_name: David J. full_name: Setton, David J. last_name: Setton - first_name: Adam J. full_name: Burgasser, Adam J. last_name: Burgasser - first_name: Rachel full_name: Bezanson, Rachel last_name: Bezanson - first_name: Hakim full_name: Atek, Hakim last_name: Atek - first_name: Gabriel full_name: Brammer, Gabriel last_name: Brammer - first_name: Sam E. full_name: Cutler, Sam E. last_name: Cutler - first_name: Robert full_name: Feldmann, Robert last_name: Feldmann - first_name: Seiji full_name: Fujimoto, Seiji last_name: Fujimoto - first_name: Karl full_name: Glazebrook, Karl last_name: Glazebrook - first_name: Anna full_name: De Graaff, Anna last_name: De Graaff - first_name: Gourav full_name: Khullar, Gourav last_name: Khullar - first_name: Joel full_name: Leja, Joel last_name: Leja - first_name: Danilo full_name: Marchesini, Danilo last_name: Marchesini - first_name: Michael V. full_name: Maseda, Michael V. last_name: Maseda - first_name: Jorryt J full_name: Matthee, Jorryt J id: 7439a258-f3c0-11ec-9501-9df22fe06720 last_name: Matthee orcid: 0000-0003-2871-127X - first_name: Tim B. full_name: Miller, Tim B. last_name: Miller - first_name: Rohan P. full_name: Naidu, Rohan P. last_name: Naidu - first_name: Themiya full_name: Nanayakkara, Themiya last_name: Nanayakkara - first_name: Pascal A. full_name: Oesch, Pascal A. last_name: Oesch - first_name: Richard full_name: Pan, Richard last_name: Pan - first_name: Casey full_name: Papovich, Casey last_name: Papovich - first_name: Sedona H. full_name: Price, Sedona H. last_name: Price - first_name: Pieter full_name: Van Dokkum, Pieter last_name: Van Dokkum - first_name: John R. full_name: Weaver, John R. last_name: Weaver - first_name: Katherine E. full_name: Whitaker, Katherine E. last_name: Whitaker - first_name: Adi full_name: Zitrin, Adi last_name: Zitrin citation: ama: Greene JE, Labbe I, Goulding AD, et al. UNCOVER spectroscopy confirms the surprising ubiquity of active galactic nuclei in red sources at z > 5. Astrophysical Journal. 2024;964. doi:10.3847/1538-4357/ad1e5f apa: Greene, J. E., Labbe, I., Goulding, A. D., Furtak, L. J., Chemerynska, I., Kokorev, V., … Zitrin, A. (2024). UNCOVER spectroscopy confirms the surprising ubiquity of active galactic nuclei in red sources at z > 5. Astrophysical Journal. IOP Publishing. https://doi.org/10.3847/1538-4357/ad1e5f chicago: Greene, Jenny E., Ivo Labbe, Andy D. Goulding, Lukas J. Furtak, Iryna Chemerynska, Vasily Kokorev, Pratika Dayal, et al. “UNCOVER Spectroscopy Confirms the Surprising Ubiquity of Active Galactic Nuclei in Red Sources at z > 5.” Astrophysical Journal. IOP Publishing, 2024. https://doi.org/10.3847/1538-4357/ad1e5f. ieee: J. E. Greene et al., “UNCOVER spectroscopy confirms the surprising ubiquity of active galactic nuclei in red sources at z > 5,” Astrophysical Journal, vol. 964. IOP Publishing, 2024. ista: Greene JE, Labbe I, Goulding AD, Furtak LJ, Chemerynska I, Kokorev V, Dayal P, Volonteri M, Williams CC, Wang B, Setton DJ, Burgasser AJ, Bezanson R, Atek H, Brammer G, Cutler SE, Feldmann R, Fujimoto S, Glazebrook K, De Graaff A, Khullar G, Leja J, Marchesini D, Maseda MV, Matthee JJ, Miller TB, Naidu RP, Nanayakkara T, Oesch PA, Pan R, Papovich C, Price SH, Van Dokkum P, Weaver JR, Whitaker KE, Zitrin A. 2024. UNCOVER spectroscopy confirms the surprising ubiquity of active galactic nuclei in red sources at z > 5. Astrophysical Journal. 964, 39. mla: Greene, Jenny E., et al. “UNCOVER Spectroscopy Confirms the Surprising Ubiquity of Active Galactic Nuclei in Red Sources at z > 5.” Astrophysical Journal, vol. 964, 39, IOP Publishing, 2024, doi:10.3847/1538-4357/ad1e5f. short: J.E. Greene, I. Labbe, A.D. Goulding, L.J. Furtak, I. Chemerynska, V. Kokorev, P. Dayal, M. Volonteri, C.C. Williams, B. Wang, D.J. Setton, A.J. Burgasser, R. Bezanson, H. Atek, G. Brammer, S.E. Cutler, R. Feldmann, S. Fujimoto, K. Glazebrook, A. De Graaff, G. Khullar, J. Leja, D. Marchesini, M.V. Maseda, J.J. Matthee, T.B. Miller, R.P. Naidu, T. Nanayakkara, P.A. Oesch, R. Pan, C. Papovich, S.H. Price, P. Van Dokkum, J.R. Weaver, K.E. Whitaker, A. Zitrin, Astrophysical Journal 964 (2024). date_created: 2024-03-24T23:00:59Z date_published: 2024-03-01T00:00:00Z date_updated: 2024-03-25T08:04:13Z day: '01' ddc: - '550' department: - _id: JoMa doi: 10.3847/1538-4357/ad1e5f external_id: arxiv: - '2309.05714' file: - access_level: open_access checksum: 389a880e176799d5c062ea7cb82d08c9 content_type: application/pdf creator: dernst date_created: 2024-03-25T08:02:43Z date_updated: 2024-03-25T08:02:43Z file_id: '15176' file_name: 2024_AstrophysicalJourn_Greene.pdf file_size: 2700137 relation: main_file success: 1 file_date_updated: 2024-03-25T08:02:43Z has_accepted_license: '1' intvolume: ' 964' language: - iso: eng month: '03' oa: 1 oa_version: Published Version publication: Astrophysical Journal publication_identifier: eissn: - 1538-4357 issn: - 0004-637X publication_status: published publisher: IOP Publishing quality_controlled: '1' scopus_import: '1' status: public title: UNCOVER spectroscopy confirms the surprising ubiquity of active galactic nuclei in red sources at z > 5 tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 964 year: '2024' ... --- _id: '15168' abstract: - lang: eng text: 'A linearly ordered (LO) k-colouring of a hypergraph is a colouring of its vertices with colours 1, … , k such that each edge contains a unique maximal colour. Deciding whether an input hypergraph admits LO k-colouring with a fixed number of colours is NP-complete (and in the special case of graphs, LO colouring coincides with the usual graph colouring). Here, we investigate the complexity of approximating the "linearly ordered chromatic number" of a hypergraph. We prove that the following promise problem is NP-complete: Given a 3-uniform hypergraph, distinguish between the case that it is LO 3-colourable, and the case that it is not even LO 4-colourable. We prove this result by a combination of algebraic, topological, and combinatorial methods, building on and extending a topological approach for studying approximate graph colouring introduced by Krokhin, Opršal, Wrochna, and Živný (2023).' acknowledgement: "Marek Filakovský: This research was supported by Charles University (project PRIMUS/\r\n21/SCI/014), the Austrian Science Fund (FWF project P31312-N35), and MSCAfellow5_MUNI\r\n(CZ.02.01.01/00/22_010/0003229). Tamio-Vesa Nakajima: This research was funded by UKRI EP/X024431/1 and by a Clarendon Fund Scholarship. All data is provided in full in the results section of this paper. Jakub Opršal: This project has received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie Grant Agreement No 101034413. Uli Wagner: This research was supported by the Austrian Science Fund (FWF project P31312-N35)." alternative_title: - LIPIcs article_number: '34' article_processing_charge: No author: - first_name: Marek full_name: Filakovský, Marek id: 3E8AF77E-F248-11E8-B48F-1D18A9856A87 last_name: Filakovský - first_name: Tamio Vesa full_name: Nakajima, Tamio Vesa last_name: Nakajima - first_name: Jakub full_name: Opršal, Jakub id: ec596741-c539-11ec-b829-c79322a91242 last_name: Opršal orcid: 0000-0003-1245-3456 - first_name: Gianluca full_name: Tasinato, Gianluca id: 0433290C-AF8F-11E9-A4C7-F729E6697425 last_name: Tasinato - first_name: Uli full_name: Wagner, Uli id: 36690CA2-F248-11E8-B48F-1D18A9856A87 last_name: Wagner orcid: 0000-0002-1494-0568 citation: ama: 'Filakovský M, Nakajima TV, Opršal J, Tasinato G, Wagner U. Hardness of linearly ordered 4-colouring of 3-colourable 3-uniform hypergraphs. In: 41st International Symposium on Theoretical Aspects of Computer Science. Vol 289. Schloss Dagstuhl - Leibniz-Zentrum für Informatik; 2024. doi:10.4230/LIPIcs.STACS.2024.34' apa: 'Filakovský, M., Nakajima, T. V., Opršal, J., Tasinato, G., & Wagner, U. (2024). Hardness of linearly ordered 4-colouring of 3-colourable 3-uniform hypergraphs. In 41st International Symposium on Theoretical Aspects of Computer Science (Vol. 289). Clermont-Ferrand, France: Schloss Dagstuhl - Leibniz-Zentrum für Informatik. https://doi.org/10.4230/LIPIcs.STACS.2024.34' chicago: Filakovský, Marek, Tamio Vesa Nakajima, Jakub Opršal, Gianluca Tasinato, and Uli Wagner. “Hardness of Linearly Ordered 4-Colouring of 3-Colourable 3-Uniform Hypergraphs.” In 41st International Symposium on Theoretical Aspects of Computer Science, Vol. 289. Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2024. https://doi.org/10.4230/LIPIcs.STACS.2024.34. ieee: M. Filakovský, T. V. Nakajima, J. Opršal, G. Tasinato, and U. Wagner, “Hardness of linearly ordered 4-colouring of 3-colourable 3-uniform hypergraphs,” in 41st International Symposium on Theoretical Aspects of Computer Science, Clermont-Ferrand, France, 2024, vol. 289. ista: 'Filakovský M, Nakajima TV, Opršal J, Tasinato G, Wagner U. 2024. Hardness of linearly ordered 4-colouring of 3-colourable 3-uniform hypergraphs. 41st International Symposium on Theoretical Aspects of Computer Science. STACS: Symposium on Theoretical Aspects of Computer Science, LIPIcs, vol. 289, 34.' mla: Filakovský, Marek, et al. “Hardness of Linearly Ordered 4-Colouring of 3-Colourable 3-Uniform Hypergraphs.” 41st International Symposium on Theoretical Aspects of Computer Science, vol. 289, 34, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2024, doi:10.4230/LIPIcs.STACS.2024.34. short: M. Filakovský, T.V. Nakajima, J. Opršal, G. Tasinato, U. Wagner, in:, 41st International Symposium on Theoretical Aspects of Computer Science, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2024. conference: end_date: 2024-03-14 location: Clermont-Ferrand, France name: 'STACS: Symposium on Theoretical Aspects of Computer Science' start_date: 2024-03-12 date_created: 2024-03-24T23:00:59Z date_published: 2024-03-01T00:00:00Z date_updated: 2024-03-25T07:45:54Z day: '01' ddc: - '510' department: - _id: UlWa doi: 10.4230/LIPIcs.STACS.2024.34 ec_funded: 1 external_id: arxiv: - '2312.12981' file: - access_level: open_access checksum: 0524d4189fd1ed08989546511343edf3 content_type: application/pdf creator: dernst date_created: 2024-03-25T07:44:30Z date_updated: 2024-03-25T07:44:30Z file_id: '15175' file_name: 2024_LIPICs_Filakovsky.pdf file_size: 927290 relation: main_file success: 1 file_date_updated: 2024-03-25T07:44:30Z has_accepted_license: '1' intvolume: ' 289' language: - iso: eng month: '03' oa: 1 oa_version: Published Version project: - _id: 26611F5C-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: P31312 name: Algorithms for Embeddings and Homotopy Theory - _id: fc2ed2f7-9c52-11eb-aca3-c01059dda49c call_identifier: H2020 grant_number: '101034413' name: 'IST-BRIDGE: International postdoctoral program' publication: 41st International Symposium on Theoretical Aspects of Computer Science publication_identifier: eissn: - 1868-8969 isbn: - '9783959773119' publication_status: published publisher: Schloss Dagstuhl - Leibniz-Zentrum für Informatik quality_controlled: '1' scopus_import: '1' status: public title: Hardness of linearly ordered 4-colouring of 3-colourable 3-uniform hypergraphs tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: conference user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 289 year: '2024' ... --- _id: '15164' abstract: - lang: eng text: Primary implant stability, which refers to the stability of the implant during the initial healing period is a crucial factor in determining the long-term success of the implant and lays the foundation for secondary implant stability achieved through osseointegration. Factors affecting primary stability include implant design, surgical technique, and patient-specific factors like bone quality and morphology. In vivo, the cyclic nature of anatomical loading puts osteosynthesis locking screws under dynamic loads, which can lead to the formation of micro cracks and defects that slowly degrade the mechanical connection between the bone and screw, thus compromising the initial stability and secondary stability of the implant. Monotonic quasi-static loading used for testing the holding capacity of implanted screws is not well suited to capture this behavior since it cannot capture the progressive deterioration of peri‑implant bone at small displacements. In order to address this issue, this study aims to determine a critical point of loss of primary implant stability in osteosynthesis locking screws under cyclic overloading by investigating the evolution of damage, dissipated energy, and permanent deformation. A custom-made test setup was used to test implanted 2.5 mm locking screws under cyclic overloading test. For each loading cycle, maximum forces and displacement were recorded as well as initial and final cycle displacements and used to calculate damage and energy dissipation evolution. The results of this study demonstrate that for axial, shear, and mixed loading significant damage and energy dissipation can be observed at approximately 20 % of the failure force. Additionally, at this load level, permanent deformations on the screw-bone interface were found to be in the range of 50 to 150 mm which promotes osseointegration and secondary implant stability. This research can assist surgeons in making informed preoperative decisions by providing a better understanding of the critical point of loss of primary implant stability, thus improving the long-term success of the implant and overall patient satisfaction. acknowledgement: The authors declare no conflict of interest related to this study. This project was funded by the Gesellschaft fuer Forschungsfoerderung Niederoesterreich m.b.H. Life Science Call 2017 Grant No. LS17004 and Science call 2019 Dissertationen Grant No. SC19014. No ethical approval was required for this study. article_number: '104143' article_processing_charge: Yes (in subscription journal) article_type: original author: - first_name: Juan D. full_name: Silva-Henao, Juan D. last_name: Silva-Henao - first_name: Sophie full_name: Schober, Sophie id: 80b0a0ef-4b9f-11ec-b119-8d9d94c4a1d8 last_name: Schober - first_name: Dieter H. full_name: Pahr, Dieter H. last_name: Pahr - first_name: Andreas G. full_name: Reisinger, Andreas G. last_name: Reisinger citation: ama: Silva-Henao JD, Schober S, Pahr DH, Reisinger AG. Critical loss of primary implant stability in osteosynthesis locking screws under cyclic overloading. Medical Engineering and Physics. 2024;126. doi:10.1016/j.medengphy.2024.104143 apa: Silva-Henao, J. D., Schober, S., Pahr, D. H., & Reisinger, A. G. (2024). Critical loss of primary implant stability in osteosynthesis locking screws under cyclic overloading. Medical Engineering and Physics. Elsevier. https://doi.org/10.1016/j.medengphy.2024.104143 chicago: Silva-Henao, Juan D., Sophie Schober, Dieter H. Pahr, and Andreas G. Reisinger. “Critical Loss of Primary Implant Stability in Osteosynthesis Locking Screws under Cyclic Overloading.” Medical Engineering and Physics. Elsevier, 2024. https://doi.org/10.1016/j.medengphy.2024.104143. ieee: J. D. Silva-Henao, S. Schober, D. H. Pahr, and A. G. Reisinger, “Critical loss of primary implant stability in osteosynthesis locking screws under cyclic overloading,” Medical Engineering and Physics, vol. 126. Elsevier, 2024. ista: Silva-Henao JD, Schober S, Pahr DH, Reisinger AG. 2024. Critical loss of primary implant stability in osteosynthesis locking screws under cyclic overloading. Medical Engineering and Physics. 126, 104143. mla: Silva-Henao, Juan D., et al. “Critical Loss of Primary Implant Stability in Osteosynthesis Locking Screws under Cyclic Overloading.” Medical Engineering and Physics, vol. 126, 104143, Elsevier, 2024, doi:10.1016/j.medengphy.2024.104143. short: J.D. Silva-Henao, S. Schober, D.H. Pahr, A.G. Reisinger, Medical Engineering and Physics 126 (2024). date_created: 2024-03-24T23:00:58Z date_published: 2024-04-01T00:00:00Z date_updated: 2024-03-25T08:31:01Z day: '01' ddc: - '610' department: - _id: PreCl doi: 10.1016/j.medengphy.2024.104143 file: - access_level: open_access checksum: 974acbf2731e7382dcf5920ac762e551 content_type: application/pdf creator: dernst date_created: 2024-03-25T08:29:52Z date_updated: 2024-03-25T08:29:52Z file_id: '15177' file_name: 2024_MedEngineeringPhysics_SilvaHenao.pdf file_size: 10039402 relation: main_file success: 1 file_date_updated: 2024-03-25T08:29:52Z has_accepted_license: '1' intvolume: ' 126' language: - iso: eng month: '04' oa: 1 oa_version: Published Version publication: Medical Engineering and Physics publication_identifier: eissn: - 1873-4030 issn: - 1350-4533 publication_status: published publisher: Elsevier quality_controlled: '1' scopus_import: '1' status: public title: Critical loss of primary implant stability in osteosynthesis locking screws under cyclic overloading tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 126 year: '2024' ... --- _id: '15169' abstract: - lang: eng text: Interpretation of extracellular recordings can be challenging due to the long range of electric field. This challenge can be mitigated by estimating the current source density (CSD). Here we introduce kCSD-python, an open Python package implementing Kernel Current Source Density (kCSD) method and related tools to facilitate CSD analysis of experimental data and the interpretation of results. We show how to counter the limitations imposed by noise and assumptions in the method itself. kCSD-python allows CSD estimation for an arbitrary distribution of electrodes in 1D, 2D, and 3D, assuming distributions of sources in tissue, a slice, or in a single cell, and includes a range of diagnostic aids. We demonstrate its features in a Jupyter Notebook tutorial which illustrates a typical analytical workflow and main functionalities useful in validating analysis results. acknowledgement: 'The Python implementation of kCSD was started by Grzegorz Parka during Google Summer of Code project through the International Neuroinformatics Coordinating Facility. Jan Mąka implemented the first Python version of skCSD class. This work was supported by the Polish National Science Centre (2013/08/W/NZ4/00691 to DKW; 2015/17/B/ST7/04123 to DKW). ' article_number: e1011941 article_processing_charge: Yes article_type: original author: - first_name: Chaitanya full_name: Chintaluri, Chaitanya id: E4EDB536-3485-11EA-98D2-20AF3DDC885E last_name: Chintaluri - first_name: Marta full_name: Bejtka, Marta last_name: Bejtka - first_name: Wladyslaw full_name: Sredniawa, Wladyslaw last_name: Sredniawa - first_name: Michal full_name: Czerwinski, Michal last_name: Czerwinski - first_name: Jakub M. full_name: Dzik, Jakub M. last_name: Dzik - first_name: Joanna full_name: Jedrzejewska-Szmek, Joanna last_name: Jedrzejewska-Szmek - first_name: Daniel K. full_name: Wojciki, Daniel K. last_name: Wojciki citation: ama: Chintaluri C, Bejtka M, Sredniawa W, et al. kCSD-python, reliable current source density estimation with quality control. PLoS Computational Biology. 2024;20(3). doi:10.1371/journal.pcbi.1011941 apa: Chintaluri, C., Bejtka, M., Sredniawa, W., Czerwinski, M., Dzik, J. M., Jedrzejewska-Szmek, J., & Wojciki, D. K. (2024). kCSD-python, reliable current source density estimation with quality control. PLoS Computational Biology. Public Library of Science. https://doi.org/10.1371/journal.pcbi.1011941 chicago: Chintaluri, Chaitanya, Marta Bejtka, Wladyslaw Sredniawa, Michal Czerwinski, Jakub M. Dzik, Joanna Jedrzejewska-Szmek, and Daniel K. Wojciki. “KCSD-Python, Reliable Current Source Density Estimation with Quality Control.” PLoS Computational Biology. Public Library of Science, 2024. https://doi.org/10.1371/journal.pcbi.1011941. ieee: C. Chintaluri et al., “kCSD-python, reliable current source density estimation with quality control,” PLoS Computational Biology, vol. 20, no. 3. Public Library of Science, 2024. ista: Chintaluri C, Bejtka M, Sredniawa W, Czerwinski M, Dzik JM, Jedrzejewska-Szmek J, Wojciki DK. 2024. kCSD-python, reliable current source density estimation with quality control. PLoS Computational Biology. 20(3), e1011941. mla: Chintaluri, Chaitanya, et al. “KCSD-Python, Reliable Current Source Density Estimation with Quality Control.” PLoS Computational Biology, vol. 20, no. 3, e1011941, Public Library of Science, 2024, doi:10.1371/journal.pcbi.1011941. short: C. Chintaluri, M. Bejtka, W. Sredniawa, M. Czerwinski, J.M. Dzik, J. Jedrzejewska-Szmek, D.K. Wojciki, PLoS Computational Biology 20 (2024). date_created: 2024-03-24T23:00:59Z date_published: 2024-03-14T00:00:00Z date_updated: 2024-03-25T07:54:23Z day: '14' department: - _id: TiVo doi: 10.1371/journal.pcbi.1011941 intvolume: ' 20' issue: '3' language: - iso: eng month: '03' oa_version: Published Version publication: PLoS Computational Biology publication_identifier: eissn: - 1553-7358 issn: - 1553-734X publication_status: published publisher: Public Library of Science quality_controlled: '1' related_material: link: - relation: software url: https://github.com/Neuroinflab/kCSD-python scopus_import: '1' status: public title: kCSD-python, reliable current source density estimation with quality control type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 20 year: '2024' ... --- _id: '15167' abstract: - lang: eng text: We perform a diagrammatic analysis of the energy of a mobile impurity immersed in a strongly interacting two-component Fermi gas to second order in the impurity-bath interaction. These corrections demonstrate divergent behavior in the limit of large impurity momentum. We show the fundamental processes responsible for these logarithmically divergent terms. We study the problem in the general case without any assumptions regarding the fermion-fermion interactions in the bath. We show that the divergent term can be summed up to all orders in the Fermi-Fermi interaction and that the resulting expression is equivalent to the one obtained in the few-body calculation. Finally, we provide a perturbative calculation to the second order in the Fermi-Fermi interaction, and we show the diagrams responsible for these terms. acknowledgement: We thank Félix Werner and Kris Van Houcke for interesting discussions. article_number: '033315' article_processing_charge: No article_type: original author: - first_name: Ragheed full_name: Al Hyder, Ragheed id: d1c405be-ae15-11ed-8510-ccf53278162e last_name: Al Hyder - first_name: F. full_name: Chevy, F. last_name: Chevy - first_name: X. full_name: Leyronas, X. last_name: Leyronas citation: ama: Al Hyder R, Chevy F, Leyronas X. Exploring beyond-mean-field logarithmic divergences in Fermi-polaron energy. Physical Review A. 2024;109(3). doi:10.1103/PhysRevA.109.033315 apa: Al Hyder, R., Chevy, F., & Leyronas, X. (2024). Exploring beyond-mean-field logarithmic divergences in Fermi-polaron energy. Physical Review A. American Physical Society. https://doi.org/10.1103/PhysRevA.109.033315 chicago: Al Hyder, Ragheed, F. Chevy, and X. Leyronas. “Exploring Beyond-Mean-Field Logarithmic Divergences in Fermi-Polaron Energy.” Physical Review A. American Physical Society, 2024. https://doi.org/10.1103/PhysRevA.109.033315. ieee: R. Al Hyder, F. Chevy, and X. Leyronas, “Exploring beyond-mean-field logarithmic divergences in Fermi-polaron energy,” Physical Review A, vol. 109, no. 3. American Physical Society, 2024. ista: Al Hyder R, Chevy F, Leyronas X. 2024. Exploring beyond-mean-field logarithmic divergences in Fermi-polaron energy. Physical Review A. 109(3), 033315. mla: Al Hyder, Ragheed, et al. “Exploring Beyond-Mean-Field Logarithmic Divergences in Fermi-Polaron Energy.” Physical Review A, vol. 109, no. 3, 033315, American Physical Society, 2024, doi:10.1103/PhysRevA.109.033315. short: R. Al Hyder, F. Chevy, X. Leyronas, Physical Review A 109 (2024). date_created: 2024-03-24T23:00:59Z date_published: 2024-03-19T00:00:00Z date_updated: 2024-03-25T07:36:55Z day: '19' department: - _id: MiLe doi: 10.1103/PhysRevA.109.033315 external_id: arxiv: - '2311.14536' intvolume: ' 109' issue: '3' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.48550/arXiv.2311.14536 month: '03' oa: 1 oa_version: Preprint publication: Physical Review A publication_identifier: eissn: - 2469-9934 issn: - 2469-9926 publication_status: published publisher: American Physical Society quality_controlled: '1' scopus_import: '1' status: public title: Exploring beyond-mean-field logarithmic divergences in Fermi-polaron energy type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 109 year: '2024' ... --- _id: '15163' abstract: - lang: eng text: For some k∈Z≥0∪{∞}, we call a linear forest k-bounded if each of its components has at most k edges. We will say a (k,ℓ)-bounded linear forest decomposition of a graph G is a partition of E(G) into the edge sets of two linear forests Fk,Fℓ where Fk is k-bounded and Fℓ is ℓ-bounded. We show that the problem of deciding whether a given graph has such a decomposition is NP-complete if both k and ℓ are at least 2, NP-complete if k≥9 and ℓ=1, and is in P for (k,ℓ)=(2,1). Before this, the only known NP-complete cases were the (2,2) and (3,3) cases. Our hardness result answers a question of Bermond et al. from 1984. We also show that planar graphs of girth at least nine decompose into a linear forest and a matching, which in particular is stronger than 3-edge-colouring such graphs. acknowledgement: We wish to thank Dániel Marx and András Sebő for making us aware of the results in [8] and some clarifications on them. article_number: '113962' article_processing_charge: No article_type: original author: - first_name: Rutger full_name: Campbell, Rutger last_name: Campbell - first_name: Florian full_name: Hörsch, Florian last_name: Hörsch - first_name: Benjamin full_name: Moore, Benjamin id: 6dc1a1be-bf1c-11ed-8d2b-d044840f49d6 last_name: Moore citation: ama: Campbell R, Hörsch F, Moore B. Decompositions into two linear forests of bounded lengths. Discrete Mathematics. 2024;347(6). doi:10.1016/j.disc.2024.113962 apa: Campbell, R., Hörsch, F., & Moore, B. (2024). Decompositions into two linear forests of bounded lengths. Discrete Mathematics. Elsevier. https://doi.org/10.1016/j.disc.2024.113962 chicago: Campbell, Rutger, Florian Hörsch, and Benjamin Moore. “Decompositions into Two Linear Forests of Bounded Lengths.” Discrete Mathematics. Elsevier, 2024. https://doi.org/10.1016/j.disc.2024.113962. ieee: R. Campbell, F. Hörsch, and B. Moore, “Decompositions into two linear forests of bounded lengths,” Discrete Mathematics, vol. 347, no. 6. Elsevier, 2024. ista: Campbell R, Hörsch F, Moore B. 2024. Decompositions into two linear forests of bounded lengths. Discrete Mathematics. 347(6), 113962. mla: Campbell, Rutger, et al. “Decompositions into Two Linear Forests of Bounded Lengths.” Discrete Mathematics, vol. 347, no. 6, 113962, Elsevier, 2024, doi:10.1016/j.disc.2024.113962. short: R. Campbell, F. Hörsch, B. Moore, Discrete Mathematics 347 (2024). date_created: 2024-03-24T23:00:58Z date_published: 2024-03-19T00:00:00Z date_updated: 2024-03-25T08:09:43Z day: '19' department: - _id: MaKw doi: 10.1016/j.disc.2024.113962 external_id: arxiv: - '2301.11615' intvolume: ' 347' issue: '6' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.48550/arXiv.2301.11615 month: '03' oa: 1 oa_version: Preprint publication: Discrete Mathematics publication_identifier: issn: - 0012-365X publication_status: epub_ahead publisher: Elsevier quality_controlled: '1' scopus_import: '1' status: public title: Decompositions into two linear forests of bounded lengths type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 347 year: '2024' ... --- _id: '15180' abstract: - lang: eng text: Characterizing the prevalence and properties of faint active galactic nuclei (AGNs) in the early Universe is key for understanding the formation of supermassive black holes (SMBHs) and determining their role in cosmic reionization. We perform a spectroscopic search for broad Hα emitters at z ≈ 4–6 using deep JWST/NIRCam imaging and wide field slitless spectroscopy from the EIGER and FRESCO surveys. We identify 20 Hα lines at z = 4.2–5.5 that have broad components with line widths from ∼1200–3700 km s−1, contributing ∼30%–90% of the total line flux. We interpret these broad components as being powered by accretion onto SMBHs with implied masses ∼107–8M⊙. In the UV luminosity range MUV,AGN+host = −21 to −18, we measure number densities of ≈10−5 cMpc−3. This is an order of magnitude higher than expected from extrapolating quasar UV luminosity functions (LFs). Yet, such AGN are found in only <1% of star-forming galaxies at z ∼ 5. The number density discrepancy is much lower when compared to the broad Hα LF. The SMBH mass function agrees with large cosmological simulations. In two objects, we detect complex Hα profiles that we tentatively interpret as caused by absorption signatures from dense gas fueling SMBH growth and outflows. We may be witnessing early AGN feedback that will clear dust-free pathways through which more massive blue quasars are seen. We uncover a strong correlation between reddening and the fraction of total galaxy luminosity arising from faint AGN. This implies that early SMBH growth is highly obscured and that faint AGN are only minor contributors to cosmic reionization. acknowledgement: "We thank the anonymous referee for constructive comments that helped improve the manuscript. This work is based on observations made with the NASA/ESA/CSA James Webb Space Telescope. The data were obtained from the Mikulski Archive for Space Telescopes at the Space Telescope Science Institute, which is operated by the Association of Universities for Research in Astronomy, Inc., under NASA contract NAS 5-03127 for JWST. These observations are associated with program Nos. 1243 and 1895. The specific observations analyzed can be accessed via doi:10.17909/4xx0-zj76. Funded by the European Union (ERC, AGENTS, 101076224). Views and opinions expressed are however those of the author(s) only and do not necessarily reflect those of the European Union or the European Research Council. Neither the European Union nor the granting authority can be held responsible for them. R.P.N. acknowledges funding from JWST programs GO-1933 and GO-2279. Support for this work for R.P.N. was provided by NASA through the NASA Hubble Fellowship grant HST-HF2-51515.001-A awarded by the Space Telescope Science Institute, which is operated by the Association of Universities for Research in Astronomy, Incorporated, under NASA contract NAS5-26555. Support for this work for G.I. was provided by NASA through grant JWST-GO-01895 awarded by the Space Telescope Science Institute, which is operated by the Association of Universities for Research in Astronomy, Inc., under NASA contract NAS 5-26555. This work has received funding from the Swiss State Secretariat for Education, Research and Innovation (SERI) under contract No. MB22.00072, as well as from the Swiss National Science Foundation (SNSF) through project grant 200020_207349. The Cosmic Dawn Center (DAWN) is funded by the Danish National Research Foundation under grant No. 140.\r\nFacility: JWST - James Webb Space Telescope, HST - Hubble Space Telescope satellite\r\nSoftware:​​​​​​​ Python, matplotlib (Hunter 2007), numpy (Harris et al. 2020), scipy (Virtanen et al. 2020), Astropy (Astropy Collaboration et al. 2013, 2018), Imfit (Erwin 2015)." article_number: '129' article_processing_charge: Yes article_type: original author: - first_name: Jorryt J full_name: Matthee, Jorryt J id: 7439a258-f3c0-11ec-9501-9df22fe06720 last_name: Matthee orcid: 0000-0003-2871-127X - first_name: Rohan P. full_name: Naidu, Rohan P. last_name: Naidu - first_name: Gabriel full_name: Brammer, Gabriel last_name: Brammer - first_name: John full_name: Chisholm, John last_name: Chisholm - first_name: Anna-Christina full_name: Eilers, Anna-Christina last_name: Eilers - first_name: Andy full_name: Goulding, Andy last_name: Goulding - first_name: Jenny full_name: Greene, Jenny last_name: Greene - first_name: Daichi full_name: Kashino, Daichi last_name: Kashino - first_name: Ivo full_name: Labbe, Ivo last_name: Labbe - first_name: Simon J. full_name: Lilly, Simon J. last_name: Lilly - first_name: Ruari full_name: Mackenzie, Ruari last_name: Mackenzie - first_name: Pascal A. full_name: Oesch, Pascal A. last_name: Oesch - first_name: Andrea full_name: Weibel, Andrea last_name: Weibel - first_name: Stijn full_name: Wuyts, Stijn last_name: Wuyts - first_name: Mengyuan full_name: Xiao, Mengyuan last_name: Xiao - first_name: Rongmon full_name: Bordoloi, Rongmon last_name: Bordoloi - first_name: Rychard full_name: Bouwens, Rychard last_name: Bouwens - first_name: Pieter full_name: van Dokkum, Pieter last_name: van Dokkum - first_name: Garth full_name: Illingworth, Garth last_name: Illingworth - first_name: Ivan full_name: Kramarenko, Ivan last_name: Kramarenko - first_name: Michael V. full_name: Maseda, Michael V. last_name: Maseda - first_name: Charlotte full_name: Mason, Charlotte last_name: Mason - first_name: Romain A. full_name: Meyer, Romain A. last_name: Meyer - first_name: Erica J. full_name: Nelson, Erica J. last_name: Nelson - first_name: Naveen A. full_name: Reddy, Naveen A. last_name: Reddy - first_name: Irene full_name: Shivaei, Irene last_name: Shivaei - first_name: Robert A. full_name: Simcoe, Robert A. last_name: Simcoe - first_name: Minghao full_name: Yue, Minghao last_name: Yue citation: ama: 'Matthee JJ, Naidu RP, Brammer G, et al. Little Red Dots: An abundant population of faint active galactic nuclei at z ∼ 5 revealed by the EIGER and FRESCO JWST surveys. The Astrophysical Journal. 2024;963(2). doi:10.3847/1538-4357/ad2345' apa: 'Matthee, J. J., Naidu, R. P., Brammer, G., Chisholm, J., Eilers, A.-C., Goulding, A., … Yue, M. (2024). Little Red Dots: An abundant population of faint active galactic nuclei at z ∼ 5 revealed by the EIGER and FRESCO JWST surveys. The Astrophysical Journal. American Astronomical Society. https://doi.org/10.3847/1538-4357/ad2345' chicago: 'Matthee, Jorryt J, Rohan P. Naidu, Gabriel Brammer, John Chisholm, Anna-Christina Eilers, Andy Goulding, Jenny Greene, et al. “Little Red Dots: An Abundant Population of Faint Active Galactic Nuclei at z ∼ 5 Revealed by the EIGER and FRESCO JWST Surveys.” The Astrophysical Journal. American Astronomical Society, 2024. https://doi.org/10.3847/1538-4357/ad2345.' ieee: 'J. J. Matthee et al., “Little Red Dots: An abundant population of faint active galactic nuclei at z ∼ 5 revealed by the EIGER and FRESCO JWST surveys,” The Astrophysical Journal, vol. 963, no. 2. American Astronomical Society, 2024.' ista: 'Matthee JJ, Naidu RP, Brammer G, Chisholm J, Eilers A-C, Goulding A, Greene J, Kashino D, Labbe I, Lilly SJ, Mackenzie R, Oesch PA, Weibel A, Wuyts S, Xiao M, Bordoloi R, Bouwens R, van Dokkum P, Illingworth G, Kramarenko I, Maseda MV, Mason C, Meyer RA, Nelson EJ, Reddy NA, Shivaei I, Simcoe RA, Yue M. 2024. Little Red Dots: An abundant population of faint active galactic nuclei at z ∼ 5 revealed by the EIGER and FRESCO JWST surveys. The Astrophysical Journal. 963(2), 129.' mla: 'Matthee, Jorryt J., et al. “Little Red Dots: An Abundant Population of Faint Active Galactic Nuclei at z ∼ 5 Revealed by the EIGER and FRESCO JWST Surveys.” The Astrophysical Journal, vol. 963, no. 2, 129, American Astronomical Society, 2024, doi:10.3847/1538-4357/ad2345.' short: J.J. Matthee, R.P. Naidu, G. Brammer, J. Chisholm, A.-C. Eilers, A. Goulding, J. Greene, D. Kashino, I. Labbe, S.J. Lilly, R. Mackenzie, P.A. Oesch, A. Weibel, S. Wuyts, M. Xiao, R. Bordoloi, R. Bouwens, P. van Dokkum, G. Illingworth, I. Kramarenko, M.V. Maseda, C. Mason, R.A. Meyer, E.J. Nelson, N.A. Reddy, I. Shivaei, R.A. Simcoe, M. Yue, The Astrophysical Journal 963 (2024). date_created: 2024-03-25T08:54:47Z date_published: 2024-03-07T00:00:00Z date_updated: 2024-03-25T09:37:27Z day: '07' ddc: - '550' department: - _id: JoMa doi: 10.3847/1538-4357/ad2345 file: - access_level: open_access checksum: dc7af4694f9f94a551417ab49fa43edf content_type: application/pdf creator: dernst date_created: 2024-03-25T09:31:58Z date_updated: 2024-03-25T09:31:58Z file_id: '15184' file_name: 2024_AstrophysicalJourn_Matthee.pdf file_size: 6047536 relation: main_file success: 1 file_date_updated: 2024-03-25T09:31:58Z has_accepted_license: '1' intvolume: ' 963' issue: '2' keyword: - Space and Planetary Science - Astronomy and Astrophysics language: - iso: eng month: '03' oa: 1 oa_version: Published Version project: - _id: bd9b2118-d553-11ed-ba76-db24564edfea grant_number: '101076224' name: Young galaxies as tracers and agents of cosmic reionization publication: The Astrophysical Journal publication_identifier: eissn: - 1538-4357 issn: - 0004-637X publication_status: published publisher: American Astronomical Society quality_controlled: '1' scopus_import: '1' status: public title: 'Little Red Dots: An abundant population of faint active galactic nuclei at z ∼ 5 revealed by the EIGER and FRESCO JWST surveys' tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 963 year: '2024' ... --- _id: '15179' abstract: - lang: eng text: The fungal bioluminescence pathway can be reconstituted in other organisms allowing luminescence imaging without exogenously supplied substrate. The pathway starts from hispidin biosynthesis—a step catalyzed by a large fungal polyketide synthase that requires a posttranslational modification for activity. Here, we report identification of alternative compact hispidin synthases encoded by a phylogenetically diverse group of plants. A hybrid bioluminescence pathway that combines plant and fungal genes is more compact, not dependent on availability of machinery for posttranslational modifications, and confers autonomous bioluminescence in yeast, mammalian, and plant hosts. The compact size of plant hispidin synthases enables additional modes of delivery of autoluminescence, such as delivery with viral vectors. acknowledgement: "We thank Milaboratory (milaboratory.com) for the access to computing and storage infrastructure. We thank J. Petrasek for providing the BY-2 cell culture line. We thank Konstantin Lukyanov laboratory and Sergey Deyev laboratory for assistance with experiments.\r\nThis study was partially funded by Light Bio and Planta. The Synthetic biology Group is funded by the MRC London Institute of Medical Sciences (UKRI MC-A658-5QEA0). Cloning and luminescent assays performed in BY-2 were partially supported by RSF, project number 22-14-00400, https://rscf.ru/project/22-14-00400/. Plant transformations were funded by RFBR and MOST, project number 21-54-52004. Plant imaging experiments were funded by RSF, project number 22-74-00124, https://rscf.ru/project/22-74-00124/. Viral delivery experiments were funded by the grant PID2019-108203RB-I00 Plan Nacional I + D from the Ministerio de Ciencia e Innovación (Spain) through the Agencia Estatal de Investigación (cofinanced by the European Regional Development Fund)." article_number: adk1992 article_processing_charge: Yes article_type: original author: - first_name: Kseniia A. full_name: Palkina, Kseniia A. last_name: Palkina - first_name: Tatiana A. full_name: Karataeva, Tatiana A. last_name: Karataeva - first_name: Maxim M. full_name: Perfilov, Maxim M. last_name: Perfilov - first_name: Liliia I. full_name: Fakhranurova, Liliia I. last_name: Fakhranurova - first_name: Nadezhda M. full_name: Markina, Nadezhda M. last_name: Markina - first_name: Louisa full_name: Gonzalez Somermeyer, Louisa id: 4720D23C-F248-11E8-B48F-1D18A9856A87 last_name: Gonzalez Somermeyer orcid: 0000-0001-9139-5383 - first_name: Elena full_name: Garcia-Perez, Elena last_name: Garcia-Perez - first_name: Marta full_name: Vazquez-Vilar, Marta last_name: Vazquez-Vilar - first_name: Marta full_name: Rodriguez-Rodriguez, Marta last_name: Rodriguez-Rodriguez - first_name: Victor full_name: Vazquez-Vilriales, Victor last_name: Vazquez-Vilriales - first_name: Ekaterina S. full_name: Shakhova, Ekaterina S. last_name: Shakhova - first_name: Tatiana full_name: Mitiouchkina, Tatiana last_name: Mitiouchkina - first_name: Olga A. full_name: Belozerova, Olga A. last_name: Belozerova - first_name: Sergey I. full_name: Kovalchuk, Sergey I. last_name: Kovalchuk - first_name: Anna full_name: Alekberova, Anna last_name: Alekberova - first_name: Alena K. full_name: Malyshevskaia, Alena K. last_name: Malyshevskaia - first_name: Evgenia N. full_name: Bugaeva, Evgenia N. last_name: Bugaeva - first_name: Elena B. full_name: Guglya, Elena B. last_name: Guglya - first_name: Anastasia full_name: Balakireva, Anastasia last_name: Balakireva - first_name: Nikita full_name: Sytov, Nikita last_name: Sytov - first_name: Anastasia full_name: Bezlikhotnova, Anastasia last_name: Bezlikhotnova - first_name: Daria I. full_name: Boldyreva, Daria I. last_name: Boldyreva - first_name: Vladislav V. full_name: Babenko, Vladislav V. last_name: Babenko - first_name: Fyodor full_name: Kondrashov, Fyodor id: 44FDEF62-F248-11E8-B48F-1D18A9856A87 last_name: Kondrashov orcid: 0000-0001-8243-4694 - first_name: Vladimir V. full_name: Choob, Vladimir V. last_name: Choob - first_name: Diego full_name: Orzaez, Diego last_name: Orzaez - first_name: Ilia V. full_name: Yampolsky, Ilia V. last_name: Yampolsky - first_name: Alexander S. full_name: Mishin, Alexander S. last_name: Mishin - first_name: Karen S. full_name: Sarkisyan, Karen S. last_name: Sarkisyan citation: ama: Palkina KA, Karataeva TA, Perfilov MM, et al. A hybrid pathway for self-sustained luminescence. Science Advances. 2024;10(10). doi:10.1126/sciadv.adk1992 apa: Palkina, K. A., Karataeva, T. A., Perfilov, M. M., Fakhranurova, L. I., Markina, N. M., Gonzalez Somermeyer, L., … Sarkisyan, K. S. (2024). A hybrid pathway for self-sustained luminescence. Science Advances. American Association for the Advancement of Science. https://doi.org/10.1126/sciadv.adk1992 chicago: Palkina, Kseniia A., Tatiana A. Karataeva, Maxim M. Perfilov, Liliia I. Fakhranurova, Nadezhda M. Markina, Louisa Gonzalez Somermeyer, Elena Garcia-Perez, et al. “A Hybrid Pathway for Self-Sustained Luminescence.” Science Advances. American Association for the Advancement of Science, 2024. https://doi.org/10.1126/sciadv.adk1992. ieee: K. A. Palkina et al., “A hybrid pathway for self-sustained luminescence,” Science Advances, vol. 10, no. 10. American Association for the Advancement of Science, 2024. ista: Palkina KA, Karataeva TA, Perfilov MM, Fakhranurova LI, Markina NM, Gonzalez Somermeyer L, Garcia-Perez E, Vazquez-Vilar M, Rodriguez-Rodriguez M, Vazquez-Vilriales V, Shakhova ES, Mitiouchkina T, Belozerova OA, Kovalchuk SI, Alekberova A, Malyshevskaia AK, Bugaeva EN, Guglya EB, Balakireva A, Sytov N, Bezlikhotnova A, Boldyreva DI, Babenko VV, Kondrashov F, Choob VV, Orzaez D, Yampolsky IV, Mishin AS, Sarkisyan KS. 2024. A hybrid pathway for self-sustained luminescence. Science Advances. 10(10), adk1992. mla: Palkina, Kseniia A., et al. “A Hybrid Pathway for Self-Sustained Luminescence.” Science Advances, vol. 10, no. 10, adk1992, American Association for the Advancement of Science, 2024, doi:10.1126/sciadv.adk1992. short: K.A. Palkina, T.A. Karataeva, M.M. Perfilov, L.I. Fakhranurova, N.M. Markina, L. Gonzalez Somermeyer, E. Garcia-Perez, M. Vazquez-Vilar, M. Rodriguez-Rodriguez, V. Vazquez-Vilriales, E.S. Shakhova, T. Mitiouchkina, O.A. Belozerova, S.I. Kovalchuk, A. Alekberova, A.K. Malyshevskaia, E.N. Bugaeva, E.B. Guglya, A. Balakireva, N. Sytov, A. Bezlikhotnova, D.I. Boldyreva, V.V. Babenko, F. Kondrashov, V.V. Choob, D. Orzaez, I.V. Yampolsky, A.S. Mishin, K.S. Sarkisyan, Science Advances 10 (2024). date_created: 2024-03-25T08:54:33Z date_published: 2024-03-01T00:00:00Z date_updated: 2024-03-25T09:44:53Z day: '01' ddc: - '580' department: - _id: FyKo doi: 10.1126/sciadv.adk1992 file: - access_level: open_access checksum: a19c43b260ea0bbaf895a29712e3153c content_type: application/pdf creator: dernst date_created: 2024-03-25T09:42:10Z date_updated: 2024-03-25T09:42:10Z file_id: '15185' file_name: 2024_ScienceAdv_Palkina.pdf file_size: 1499302 relation: main_file success: 1 file_date_updated: 2024-03-25T09:42:10Z has_accepted_license: '1' intvolume: ' 10' issue: '10' language: - iso: eng month: '03' oa: 1 oa_version: Published Version publication: Science Advances publication_identifier: issn: - 2375-2548 publication_status: published publisher: American Association for the Advancement of Science quality_controlled: '1' scopus_import: '1' status: public title: A hybrid pathway for self-sustained luminescence tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 10 year: '2024' ... --- _id: '15186' abstract: - lang: eng text: The elimination of rain evaporation in the planetary boundary layer (PBL) has been found to lead to convective self‐aggregation (CSA) even without radiative feedback, but the precise mechanisms underlying this phenomenon remain unclear. We conducted cloud‐resolving simulations with two domain sizes and progressively reduced rain evaporation in the PBL. Surprisingly, CSA only occurred when rain evaporation was almost completely removed. The additional convective heating resulting from the reduction of evaporative cooling in the moist patch was found to be the trigger, thereafter a dry subsidence intrusion into the PBL in the dry patch takes over and sets CSA in motion. Temperature and moisture anomalies oppose each other in their buoyancy effects, hence explaining the need for almost total rain evaporation removal. We also found radiative cooling and not cold pools to be the leading cause for the comparative ease of CSA to take place in the larger domain. acknowledgement: "YLH is supported by funding from the European Union's Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie Grant 101034413. CM gratefully acknowledges funding from the European Research Council (ERC) under the European Union's Horizon 2020 research and innovation program (Project CLUSTER, Grant 805041). The authors warmly thank Steven Sherwood, Jiawei Bao, Bidyut Goswami, and Martin Janssens for stimulating and helpful discussions. They also thank Christopher Holloway and an anonymous reviewer for providing helpful feedback that greatly improved this manuscript.\r\n" article_number: ' e2023GL106523' article_processing_charge: Yes (in subscription journal) article_type: original author: - first_name: Yi-Ling full_name: Hwong, Yi-Ling id: 1217aa61-4dd1-11ec-9ac3-f2ba3f17ee22 last_name: Hwong orcid: 0000-0001-9281-3479 - first_name: Caroline J full_name: Muller, Caroline J id: f978ccb0-3f7f-11eb-b193-b0e2bd13182b last_name: Muller orcid: 0000-0001-5836-5350 citation: ama: Hwong Y-L, Muller CJ. The unreasonable efficiency of total rain evaporation removal in triggering convective self‐aggregation. Geophysical Research Letters. 2024;51(6). doi:10.1029/2023gl106523 apa: Hwong, Y.-L., & Muller, C. J. (2024). The unreasonable efficiency of total rain evaporation removal in triggering convective self‐aggregation. Geophysical Research Letters. American Geophysical Union. https://doi.org/10.1029/2023gl106523 chicago: Hwong, Yi-Ling, and Caroline J Muller. “The Unreasonable Efficiency of Total Rain Evaporation Removal in Triggering Convective Self‐aggregation.” Geophysical Research Letters. American Geophysical Union, 2024. https://doi.org/10.1029/2023gl106523. ieee: Y.-L. Hwong and C. J. Muller, “The unreasonable efficiency of total rain evaporation removal in triggering convective self‐aggregation,” Geophysical Research Letters, vol. 51, no. 6. American Geophysical Union, 2024. ista: Hwong Y-L, Muller CJ. 2024. The unreasonable efficiency of total rain evaporation removal in triggering convective self‐aggregation. Geophysical Research Letters. 51(6), e2023GL106523. mla: Hwong, Yi-Ling, and Caroline J. Muller. “The Unreasonable Efficiency of Total Rain Evaporation Removal in Triggering Convective Self‐aggregation.” Geophysical Research Letters, vol. 51, no. 6, e2023GL106523, American Geophysical Union, 2024, doi:10.1029/2023gl106523. short: Y.-L. Hwong, C.J. Muller, Geophysical Research Letters 51 (2024). date_created: 2024-03-25T10:27:30Z date_published: 2024-03-19T00:00:00Z date_updated: 2024-03-25T11:32:06Z day: '19' ddc: - '550' department: - _id: CaMu doi: 10.1029/2023gl106523 ec_funded: 1 file: - access_level: open_access checksum: eacb011091a503b9e7b748fef639ba4c content_type: application/pdf creator: dernst date_created: 2024-03-25T11:28:25Z date_updated: 2024-03-25T11:28:25Z file_id: '15187' file_name: 2024_GeophysResLetters_Hwong.pdf file_size: 1280108 relation: main_file success: 1 file_date_updated: 2024-03-25T11:28:25Z has_accepted_license: '1' intvolume: ' 51' issue: '6' keyword: - General Earth and Planetary Sciences - Geophysics language: - iso: eng month: '03' oa: 1 oa_version: Published Version project: - _id: fc2ed2f7-9c52-11eb-aca3-c01059dda49c call_identifier: H2020 grant_number: '101034413' name: 'IST-BRIDGE: International postdoctoral program' - _id: 629205d8-2b32-11ec-9570-e1356ff73576 call_identifier: H2020 grant_number: '805041' name: organization of CLoUdS, and implications of Tropical cyclones and for the Energetics of the tropics, in current and waRming climate publication: Geophysical Research Letters publication_identifier: eissn: - 1944-8007 issn: - 0094-8276 publication_status: published publisher: American Geophysical Union quality_controlled: '1' status: public title: The unreasonable efficiency of total rain evaporation removal in triggering convective self‐aggregation tmp: image: /images/cc_by_nc_nd.png legal_code_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode name: Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) short: CC BY-NC-ND (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 51 year: '2024' ... --- _id: '15181' abstract: - lang: eng text: We demonstrate the failure of the adiabatic Born-Oppenheimer approximation to describe the ground state of a quantum impurity within an ultracold Fermi gas despite substantial mass differences between the bath and impurity species. Increasing repulsion leads to the appearance of nonadiabatic couplings between the fast bath and slow impurity degrees of freedom, which reduce the parity symmetry of the latter according to the pseudo Jahn-Teller effect. The presence of this mechanism is associated to a conical intersection involving the impurity position and the inverse of the interaction strength, which acts as a synthetic dimension. We elucidate the presence of these effects via a detailed ground-state analysis involving the comparison of ab initio fully correlated simulations with effective models. Our study suggests ultracold atomic ensembles as potent emulators of complex molecular phenomena. acknowledgement: "This work has been funded by the Cluster of Excellence “Advanced Imaging of Matter” of the Deutsche Forschungsgemeinschaft (DFG) - EXC 2056 - Project ID 390715994.\r\nG.M.K. gratefully acknowledges funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie Grant Agreement No. 101034413." article_number: '013257' article_processing_charge: Yes article_type: original author: - first_name: A. full_name: Becker, A. last_name: Becker - first_name: Georgios full_name: Koutentakis, Georgios id: d7b23d3a-9e21-11ec-b482-f76739596b95 last_name: Koutentakis - first_name: P. full_name: Schmelcher, P. last_name: Schmelcher citation: ama: Becker A, Koutentakis G, Schmelcher P. Synthetic dimension-induced pseudo Jahn-Teller effect in one-dimensional confined fermions. Physical Review Research. 2024;6(1). doi:10.1103/physrevresearch.6.013257 apa: Becker, A., Koutentakis, G., & Schmelcher, P. (2024). Synthetic dimension-induced pseudo Jahn-Teller effect in one-dimensional confined fermions. Physical Review Research. American Physical Society. https://doi.org/10.1103/physrevresearch.6.013257 chicago: Becker, A., Georgios Koutentakis, and P. Schmelcher. “Synthetic Dimension-Induced Pseudo Jahn-Teller Effect in One-Dimensional Confined Fermions.” Physical Review Research. American Physical Society, 2024. https://doi.org/10.1103/physrevresearch.6.013257. ieee: A. Becker, G. Koutentakis, and P. Schmelcher, “Synthetic dimension-induced pseudo Jahn-Teller effect in one-dimensional confined fermions,” Physical Review Research, vol. 6, no. 1. American Physical Society, 2024. ista: Becker A, Koutentakis G, Schmelcher P. 2024. Synthetic dimension-induced pseudo Jahn-Teller effect in one-dimensional confined fermions. Physical Review Research. 6(1), 013257. mla: Becker, A., et al. “Synthetic Dimension-Induced Pseudo Jahn-Teller Effect in One-Dimensional Confined Fermions.” Physical Review Research, vol. 6, no. 1, 013257, American Physical Society, 2024, doi:10.1103/physrevresearch.6.013257. short: A. Becker, G. Koutentakis, P. Schmelcher, Physical Review Research 6 (2024). date_created: 2024-03-25T08:57:07Z date_published: 2024-03-01T00:00:00Z date_updated: 2024-03-25T09:27:37Z day: '01' ddc: - '530' department: - _id: MiLe doi: 10.1103/physrevresearch.6.013257 ec_funded: 1 external_id: arxiv: - '2310.17995' file: - access_level: open_access checksum: 4e0e58d1f58386fb016284c84db2a300 content_type: application/pdf creator: dernst date_created: 2024-03-25T09:24:55Z date_updated: 2024-03-25T09:24:55Z file_id: '15183' file_name: 2024_PhysicalReviewResearch_Becker.pdf file_size: 2207067 relation: main_file success: 1 file_date_updated: 2024-03-25T09:24:55Z has_accepted_license: '1' intvolume: ' 6' issue: '1' language: - iso: eng month: '03' oa: 1 oa_version: Published Version project: - _id: fc2ed2f7-9c52-11eb-aca3-c01059dda49c call_identifier: H2020 grant_number: '101034413' name: 'IST-BRIDGE: International postdoctoral program' publication: Physical Review Research publication_identifier: issn: - 2643-1564 publication_status: published publisher: American Physical Society quality_controlled: '1' scopus_import: '1' status: public title: Synthetic dimension-induced pseudo Jahn-Teller effect in one-dimensional confined fermions tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 6 year: '2024' ... --- _id: '15182' abstract: - lang: eng text: Thermoelectric materials convert heat into electricity, with a broad range of applications near room temperature (RT). However, the library of RT high-performance materials is limited. Traditional high-temperature synthetic methods constrain the range of materials achievable, hindering the ability to surpass crystal structure limitations and engineer defects. Here, a solution-based synthetic approach is introduced, enabling RT synthesis of powders and exploration of densification at lower temperatures to influence the material's microstructure. The approach is exemplified by Ag2Se, an n-type alternative to bismuth telluride. It is demonstrated that the concentration of Ag interstitials, grain boundaries, and dislocations are directly correlated to the sintering temperature, and achieve a figure of merit of 1.1 from RT to 100 °C after optimization. Moreover, insights into and resolve Ag2Se's challenges are provided, including stoichiometry issues leading to irreproducible performances. This work highlights the potential of RT solution synthesis in expanding the repertoire of high-performance thermoelectric materials for practical applications. acknowledged_ssus: - _id: EM-Fac - _id: LifeSc - _id: NanoFab acknowledgement: This work was supported by the Scientific Service Units (SSU) of ISTA through resources provided by the Electron Microscopy Facility (EMF), the Lab Support Facility (LSF), and the Nanofabrication Facility (NNF). This work was financially supported by ISTA and the Werner Siemens Foundation. The USTEM Service Unit of the Technical University of Vienna is acknowledged for EBSD sample preparation and analysis. R.L.B. acknowledges the National Science Foundation for funding the mass spectrometry analysis under award DMR 1904719. J.L. is a Serra Húnter Fellow and is grateful to the ICREA Academia program and projects MICINN/FEDER PID2021-124572OB-C31 and GC 2021 SGR 01061. article_number: '2400408' article_processing_charge: Yes (via OA deal) article_type: original author: - first_name: Tobias full_name: Kleinhanns, Tobias id: 8BD9DE16-AB3C-11E9-9C8C-2A03E6697425 last_name: Kleinhanns - first_name: Francesco full_name: Milillo, Francesco id: 38b830db-ea88-11ee-bf9b-929beaf79054 last_name: Milillo - first_name: Mariano full_name: Calcabrini, Mariano id: 45D7531A-F248-11E8-B48F-1D18A9856A87 last_name: Calcabrini orcid: 0000-0003-4566-5877 - first_name: Christine full_name: Fiedler, Christine id: bd3fceba-dc74-11ea-a0a7-c17f71817366 last_name: Fiedler - first_name: Sharona full_name: Horta, Sharona id: 03a7e858-01b1-11ec-8b71-99ae6c4a05bc last_name: Horta - first_name: Daniel full_name: Balazs, Daniel id: 302BADF6-85FC-11EA-9E3B-B9493DDC885E last_name: Balazs orcid: 0000-0001-7597-043X - first_name: Marissa J. full_name: Strumolo, Marissa J. last_name: Strumolo - first_name: Roger full_name: Hasler, Roger last_name: Hasler - first_name: Jordi full_name: Llorca, Jordi last_name: Llorca - first_name: Michael full_name: Tkadletz, Michael last_name: Tkadletz - first_name: Richard L. full_name: Brutchey, Richard L. last_name: Brutchey - first_name: Maria full_name: Ibáñez, Maria id: 43C61214-F248-11E8-B48F-1D18A9856A87 last_name: Ibáñez orcid: 0000-0001-5013-2843 citation: ama: 'Kleinhanns T, Milillo F, Calcabrini M, et al. A route to high thermoelectric performance: Solution‐based control of microstructure and composition in Ag2Se. Advanced Energy Materials. 2024. doi:10.1002/aenm.202400408' apa: 'Kleinhanns, T., Milillo, F., Calcabrini, M., Fiedler, C., Horta, S., Balazs, D., … Ibáñez, M. (2024). A route to high thermoelectric performance: Solution‐based control of microstructure and composition in Ag2Se. Advanced Energy Materials. Wiley. https://doi.org/10.1002/aenm.202400408' chicago: 'Kleinhanns, Tobias, Francesco Milillo, Mariano Calcabrini, Christine Fiedler, Sharona Horta, Daniel Balazs, Marissa J. Strumolo, et al. “A Route to High Thermoelectric Performance: Solution‐based Control of Microstructure and Composition in Ag2Se.” Advanced Energy Materials. Wiley, 2024. https://doi.org/10.1002/aenm.202400408.' ieee: 'T. Kleinhanns et al., “A route to high thermoelectric performance: Solution‐based control of microstructure and composition in Ag2Se,” Advanced Energy Materials. Wiley, 2024.' ista: 'Kleinhanns T, Milillo F, Calcabrini M, Fiedler C, Horta S, Balazs D, Strumolo MJ, Hasler R, Llorca J, Tkadletz M, Brutchey RL, Ibáñez M. 2024. A route to high thermoelectric performance: Solution‐based control of microstructure and composition in Ag2Se. Advanced Energy Materials., 2400408.' mla: 'Kleinhanns, Tobias, et al. “A Route to High Thermoelectric Performance: Solution‐based Control of Microstructure and Composition in Ag2Se.” Advanced Energy Materials, 2400408, Wiley, 2024, doi:10.1002/aenm.202400408.' short: T. Kleinhanns, F. Milillo, M. Calcabrini, C. Fiedler, S. Horta, D. Balazs, M.J. Strumolo, R. Hasler, J. Llorca, M. Tkadletz, R.L. Brutchey, M. Ibáñez, Advanced Energy Materials (2024). date_created: 2024-03-25T08:57:40Z date_published: 2024-03-13T00:00:00Z date_updated: 2024-03-25T09:21:05Z day: '13' department: - _id: MaIb - _id: LifeSc doi: 10.1002/aenm.202400408 language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.1002/aenm.202400408 month: '03' oa: 1 oa_version: Published Version project: - _id: 9B8F7476-BA93-11EA-9121-9846C619BF3A name: 'HighTE: The Werner Siemens Laboratory for the High Throughput Discovery of Semiconductors for Waste Heat Recovery' publication: Advanced Energy Materials publication_identifier: eissn: - 1614-6840 issn: - 1614-6832 publication_status: epub_ahead publisher: Wiley quality_controlled: '1' scopus_import: '1' status: public title: 'A route to high thermoelectric performance: Solution‐based control of microstructure and composition in Ag2Se' type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2024' ... --- _id: '15165' abstract: - lang: eng text: Current knowledge suggests a drought Indian monsoon (perhaps a severe one) when the El Nino Southern Oscillation and Pacific Decadal Oscillation each exhibit positive phases (a joint positive phase). For the monsoons, which are exceptions in this regard, we found northeast India often gets excess pre-monsoon rainfall. Further investigation reveals that this excess pre-monsoon rainfall is produced by the interaction of the large-scale circulation associated with the joint phase with the mountains in northeast India. We posit that a warmer troposphere, a consequence of excess rainfall over northeast India, drives a stronger monsoon circulation and enhances monsoon rainfall over central India. Hence, we argue that pre-monsoon rainfall over northeast India can be used for seasonal monsoon rainfall prediction over central India. Most importantly, its predictive value is at its peak when the Pacific Ocean exhibits a joint positive phase and the threat of extreme drought monsoon looms over India. acknowledgement: The author gratefully acknowledges ISTA for supporting this research through funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (Project CLUSTER, grant agreement No. 805041). article_number: e2023GL106569 article_processing_charge: Yes article_type: original author: - first_name: Bidyut B full_name: Goswami, Bidyut B id: 3a4ac09c-6d61-11ec-bf66-884cde66b64b last_name: Goswami orcid: 0000-0001-8602-3083 citation: ama: GOSWAMI BB. A pre-monsoon signal of false alarms of Indian monsoon droughts. Geophysical Research Letters. 2024;51(5). doi:10.1029/2023GL106569 apa: GOSWAMI, B. B. (2024). A pre-monsoon signal of false alarms of Indian monsoon droughts. Geophysical Research Letters. Wiley. https://doi.org/10.1029/2023GL106569 chicago: GOSWAMI, BIDYUT B. “A Pre-Monsoon Signal of False Alarms of Indian Monsoon Droughts.” Geophysical Research Letters. Wiley, 2024. https://doi.org/10.1029/2023GL106569. ieee: B. B. GOSWAMI, “A pre-monsoon signal of false alarms of Indian monsoon droughts,” Geophysical Research Letters, vol. 51, no. 5. Wiley, 2024. ista: GOSWAMI BB. 2024. A pre-monsoon signal of false alarms of Indian monsoon droughts. Geophysical Research Letters. 51(5), e2023GL106569. mla: GOSWAMI, BIDYUT B. “A Pre-Monsoon Signal of False Alarms of Indian Monsoon Droughts.” Geophysical Research Letters, vol. 51, no. 5, e2023GL106569, Wiley, 2024, doi:10.1029/2023GL106569. short: B.B. GOSWAMI, Geophysical Research Letters 51 (2024). date_created: 2024-03-24T23:00:58Z date_published: 2024-03-16T00:00:00Z date_updated: 2024-03-25T10:00:57Z day: '16' ddc: - '550' department: - _id: CaMu doi: 10.1029/2023GL106569 ec_funded: 1 file: - access_level: open_access checksum: 243bd966aca968ec7d9e474af8639f8d content_type: application/pdf creator: dernst date_created: 2024-03-25T08:36:00Z date_updated: 2024-03-25T08:36:00Z file_id: '15178' file_name: 2024_GeophysResLetters_Goswami.pdf file_size: 2887134 relation: main_file success: 1 file_date_updated: 2024-03-25T08:36:00Z has_accepted_license: '1' intvolume: ' 51' issue: '5' language: - iso: eng month: '03' oa: 1 oa_version: Published Version project: - _id: 629205d8-2b32-11ec-9570-e1356ff73576 call_identifier: H2020 grant_number: '805041' name: organization of CLoUdS, and implications of Tropical cyclones and for the Energetics of the tropics, in current and waRming climate publication: Geophysical Research Letters publication_identifier: eissn: - 1944-8007 issn: - 0094-8276 publication_status: published publisher: Wiley quality_controlled: '1' scopus_import: '1' status: public title: A pre-monsoon signal of false alarms of Indian monsoon droughts tmp: image: /images/cc_by_nc_nd.png legal_code_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode name: Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) short: CC BY-NC-ND (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 51 year: '2024' ... --- _id: '15166' abstract: - lang: eng text: Reducing defects boosts room-temperature performance of a thermoelectric device acknowledgement: The authors thank the Werner-Siemens-Stiftung and the Institute of Science and Technology Austria for financial support. article_processing_charge: No article_type: letter_note author: - first_name: Navita full_name: Navita, Navita id: 6ebe278d-ba0b-11ee-8184-f34cdc671de4 last_name: Navita - first_name: Maria full_name: Ibáñez, Maria id: 43C61214-F248-11E8-B48F-1D18A9856A87 last_name: Ibáñez orcid: 0000-0001-5013-2843 citation: ama: Jakhar N, Ibáñez M. Electron highways are cooler. Science. 2024;383(6688):1184. doi:10.1126/science.ado4077 apa: Jakhar, N., & Ibáñez, M. (2024). Electron highways are cooler. Science. American Association for the Advancement of Science. https://doi.org/10.1126/science.ado4077 chicago: Jakhar, Navita, and Maria Ibáñez. “Electron Highways Are Cooler.” Science. American Association for the Advancement of Science, 2024. https://doi.org/10.1126/science.ado4077. ieee: N. Jakhar and M. Ibáñez, “Electron highways are cooler,” Science, vol. 383, no. 6688. American Association for the Advancement of Science, p. 1184, 2024. ista: Jakhar N, Ibáñez M. 2024. Electron highways are cooler. Science. 383(6688), 1184. mla: Jakhar, Navita, and Maria Ibáñez. “Electron Highways Are Cooler.” Science, vol. 383, no. 6688, American Association for the Advancement of Science, 2024, p. 1184, doi:10.1126/science.ado4077. short: N. Jakhar, M. Ibáñez, Science 383 (2024) 1184. date_created: 2024-03-24T23:00:58Z date_published: 2024-03-14T00:00:00Z date_updated: 2024-03-25T10:31:20Z day: '14' department: - _id: MaIb doi: 10.1126/science.ado4077 intvolume: ' 383' issue: '6688' language: - iso: eng month: '03' oa_version: None page: '1184' project: - _id: 9B8F7476-BA93-11EA-9121-9846C619BF3A name: 'HighTE: The Werner Siemens Laboratory for the High Throughput Discovery of Semiconductors for Waste Heat Recovery' publication: Science publication_identifier: eissn: - 1095-9203 issn: - 0036-8075 publication_status: published publisher: American Association for the Advancement of Science quality_controlled: '1' scopus_import: '1' status: public title: Electron highways are cooler type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 383 year: '2024' ... --- _id: '15146' abstract: - lang: eng text: The extracellular matrix (ECM) serves as a scaffold for cells and plays an essential role in regulating numerous cellular processes, including cell migration and proliferation. Due to limitations in specimen preparation for conventional room-temperature electron microscopy, we lack structural knowledge on how ECM components are secreted, remodeled, and interact with surrounding cells. We have developed a 3D-ECM platform compatible with sample thinning by cryo-focused ion beam milling, the lift-out extraction procedure, and cryo-electron tomography. Our workflow implements cell-derived matrices (CDMs) grown on EM grids, resulting in a versatile tool closely mimicking ECM environments. This allows us to visualize ECM for the first time in its hydrated, native context. Our data reveal an intricate network of extracellular fibers, their positioning relative to matrix-secreting cells, and previously unresolved structural entities. Our workflow and results add to the structural atlas of the ECM, providing novel insights into its secretion and assembly. acknowledged_ssus: - _id: LifeSc - _id: ScienComp - _id: EM-Fac - _id: M-Shop acknowledgement: "Open Access funding provided by IST Austria. We thank Armel Nicolas and his team at the ISTA proteomics facility, Alois Schloegl, Stefano Elefante, and colleagues at the ISTA Scientific Computing facility, Tommaso Constanzo and Ludek Lovicar at the Electron Microsocpy Facility (EMF), and Thomas Menner at the Miba Machine shop for their support. We also thank Wanda Kukulski (University of Bern) as well as Darío Porley, Andreas Thader, and other members of the Schur group for helpful discussions. Matt Swulius and Jessica Heebner provided great support in using Dragonfly. We thank Dorotea Fracciolla (Art & Science) for support in figure illustration.\r\n\r\nThis research was supported by the Scientific Service Units of ISTA through resources provided by Scientific Computing, the Lab Support Facility, and the Electron Microscopy Facility. We acknowledge funding support from the following sources: Austrian Science Fund (FWF) grant P33367 (to F.K.M. Schur), the Federation of European Biochemical Societies (to F.K.M. Schur), Niederösterreich (NÖ) Fonds (to B. Zens), FWF grant E435 (to J.M. Hansen), European Research Council under the European Union’s Horizon 2020 research (grant agreement No. 724373) (to M. Sixt), and Jenny and Antti Wihuri Foundation (to J. Alanko). This publication has been made possible in part by CZI grant DAF2021-234754 and grant DOI https://doi.org/10.37921/812628ebpcwg from the Chan Zuckerberg Initiative DAF, an advised fund of Silicon Valley Community Foundation (to F.K.M. Schur)." article_number: e202309125 article_processing_charge: Yes (via OA deal) article_type: original author: - first_name: Bettina full_name: Zens, Bettina id: 45FD126C-F248-11E8-B48F-1D18A9856A87 last_name: Zens - first_name: Florian full_name: Fäßler, Florian id: 404F5528-F248-11E8-B48F-1D18A9856A87 last_name: Fäßler orcid: 0000-0001-7149-769X - first_name: Jesse full_name: Hansen, Jesse id: 1063c618-6f9b-11ec-9123-f912fccded63 last_name: Hansen - first_name: Robert full_name: Hauschild, Robert id: 4E01D6B4-F248-11E8-B48F-1D18A9856A87 last_name: Hauschild orcid: 0000-0001-9843-3522 - first_name: Julia full_name: Datler, Julia id: 3B12E2E6-F248-11E8-B48F-1D18A9856A87 last_name: Datler orcid: 0000-0002-3616-8580 - first_name: Victor-Valentin full_name: Hodirnau, Victor-Valentin id: 3661B498-F248-11E8-B48F-1D18A9856A87 last_name: Hodirnau - first_name: Vanessa full_name: Zheden, Vanessa id: 39C5A68A-F248-11E8-B48F-1D18A9856A87 last_name: Zheden orcid: 0000-0002-9438-4783 - first_name: Jonna H full_name: Alanko, Jonna H id: 2CC12E8C-F248-11E8-B48F-1D18A9856A87 last_name: Alanko orcid: 0000-0002-7698-3061 - first_name: Michael K full_name: Sixt, Michael K id: 41E9FBEA-F248-11E8-B48F-1D18A9856A87 last_name: Sixt orcid: 0000-0002-6620-9179 - first_name: Florian KM full_name: Schur, Florian KM id: 48AD8942-F248-11E8-B48F-1D18A9856A87 last_name: Schur orcid: 0000-0003-4790-8078 citation: ama: Zens B, Fäßler F, Hansen J, et al. Lift-out cryo-FIBSEM and cryo-ET reveal the ultrastructural landscape of extracellular matrix. Journal of Cell Biology. 2024;223(6). doi:10.1083/jcb.202309125 apa: Zens, B., Fäßler, F., Hansen, J., Hauschild, R., Datler, J., Hodirnau, V.-V., … Schur, F. K. (2024). Lift-out cryo-FIBSEM and cryo-ET reveal the ultrastructural landscape of extracellular matrix. Journal of Cell Biology. Rockefeller University Press. https://doi.org/10.1083/jcb.202309125 chicago: Zens, Bettina, Florian Fäßler, Jesse Hansen, Robert Hauschild, Julia Datler, Victor-Valentin Hodirnau, Vanessa Zheden, Jonna H Alanko, Michael K Sixt, and Florian KM Schur. “Lift-out Cryo-FIBSEM and Cryo-ET Reveal the Ultrastructural Landscape of Extracellular Matrix.” Journal of Cell Biology. Rockefeller University Press, 2024. https://doi.org/10.1083/jcb.202309125. ieee: B. Zens et al., “Lift-out cryo-FIBSEM and cryo-ET reveal the ultrastructural landscape of extracellular matrix,” Journal of Cell Biology, vol. 223, no. 6. Rockefeller University Press, 2024. ista: Zens B, Fäßler F, Hansen J, Hauschild R, Datler J, Hodirnau V-V, Zheden V, Alanko JH, Sixt MK, Schur FK. 2024. Lift-out cryo-FIBSEM and cryo-ET reveal the ultrastructural landscape of extracellular matrix. Journal of Cell Biology. 223(6), e202309125. mla: Zens, Bettina, et al. “Lift-out Cryo-FIBSEM and Cryo-ET Reveal the Ultrastructural Landscape of Extracellular Matrix.” Journal of Cell Biology, vol. 223, no. 6, e202309125, Rockefeller University Press, 2024, doi:10.1083/jcb.202309125. short: B. Zens, F. Fäßler, J. Hansen, R. Hauschild, J. Datler, V.-V. Hodirnau, V. Zheden, J.H. Alanko, M.K. Sixt, F.K. Schur, Journal of Cell Biology 223 (2024). date_created: 2024-03-21T06:45:51Z date_published: 2024-03-20T00:00:00Z date_updated: 2024-03-25T13:03:57Z day: '20' ddc: - '570' department: - _id: FlSc - _id: MiSi - _id: Bio - _id: EM-Fac doi: 10.1083/jcb.202309125 ec_funded: 1 external_id: pmid: - '38506714' file: - access_level: open_access checksum: 90d1984a93660735e506c2a304bc3f73 content_type: application/pdf creator: dernst date_created: 2024-03-25T12:52:04Z date_updated: 2024-03-25T12:52:04Z file_id: '15188' file_name: 2024_JCB_Zens.pdf file_size: 11907016 relation: main_file success: 1 file_date_updated: 2024-03-25T12:52:04Z has_accepted_license: '1' intvolume: ' 223' issue: '6' language: - iso: eng month: '03' oa: 1 oa_version: Published Version pmid: 1 project: - _id: 9B954C5C-BA93-11EA-9121-9846C619BF3A grant_number: P33367 name: Structure and isoform diversity of the Arp2/3 complex - _id: 7bd318a1-9f16-11ee-852c-cc9217763180 grant_number: E435 name: In Situ Actin Structures via Hybrid Cryo-electron Microscopy - _id: 25FE9508-B435-11E9-9278-68D0E5697425 call_identifier: H2020 grant_number: '724373' name: Cellular navigation along spatial gradients - _id: 059B463C-7A3F-11EA-A408-12923DDC885E name: NÖ-Fonds Preis für die Jungforscherin des Jahres am IST Austria - _id: 2615199A-B435-11E9-9278-68D0E5697425 grant_number: '21317' name: Spatiotemporal regulation of chemokine-induced signalling in leukocyte chemotaxis - _id: 62909c6f-2b32-11ec-9570-e1476aab5308 grant_number: CZI01 name: CryoMinflux-guided in-situ visual proteomics and structure determination publication: Journal of Cell Biology publication_identifier: eissn: - 1540-8140 issn: - 0021-9525 publication_status: published publisher: Rockefeller University Press quality_controlled: '1' scopus_import: '1' status: public title: Lift-out cryo-FIBSEM and cryo-ET reveal the ultrastructural landscape of extracellular matrix tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 223 year: '2024' ...