--- _id: '12051' abstract: - lang: eng text: Transcription of the ribosomal RNA precursor by RNA polymerase (Pol) I is a major determinant of cellular growth, and dysregulation is observed in many cancer types. Here, we present the purification of human Pol I from cells carrying a genomic GFP fusion on the largest subunit allowing the structural and functional analysis of the enzyme across species. In contrast to yeast, human Pol I carries a single-subunit stalk, and in vitro transcription indicates a reduced proofreading activity. Determination of the human Pol I cryo-EM reconstruction in a close-to-native state rationalizes the effects of disease-associated mutations and uncovers an additional domain that is built into the sequence of Pol I subunit RPA1. This “dock II” domain resembles a truncated HMG box incapable of DNA binding which may serve as a downstream transcription factor–binding platform in metazoans. Biochemical analysis, in situ modelling, and ChIP data indicate that Topoisomerase 2a can be recruited to Pol I via the domain and cooperates with the HMG box domain–containing factor UBF. These adaptations of the metazoan Pol I transcription system may allow efficient release of positive DNA supercoils accumulating downstream of the transcription bubble. acknowledgement: "The authors especially thank Philip Gunkel for his contribution. We thank all\r\npast and present members of the Engel lab, Achim Griesenbeck, Colyn Crane-\r\nRobinson, Christophe Lotz, Marlene Vayssieres, Klaus Grasser, Herbert Tschochner, and Philipp Milkereit for help and discussion; Gerhard Lehmann and Nobert Eichner for IT support; Joost Zomerdijk for UBF-constructs, Volker Cordes for the Hela P2 cell line; Remco Sprangers for shared cell culture; Dina Grohmann and the Archaea Center for fermentation; and Thomas\r\nDresselhaus for access to fluorescence microscopes. This work was in part supported by the Emmy-Noether Programm (DFG grant no. EN 1204/1-1 to C Engel) of the German Research Council and Collaborative Research Center 960 (TP-A8 to C Engel)." article_number: e202201568 article_processing_charge: No article_type: original author: - first_name: Julia L full_name: Daiß, Julia L last_name: Daiß - first_name: Michael full_name: Pilsl, Michael last_name: Pilsl - first_name: Kristina full_name: Straub, Kristina last_name: Straub - first_name: Andrea full_name: Bleckmann, Andrea last_name: Bleckmann - first_name: Mona full_name: Höcherl, Mona last_name: Höcherl - first_name: Florian B full_name: Heiss, Florian B last_name: Heiss - first_name: Guillermo full_name: Abascal-Palacios, Guillermo last_name: Abascal-Palacios - first_name: Ewan P full_name: Ramsay, Ewan P last_name: Ramsay - first_name: Katarina full_name: Tluckova, Katarina id: 4AC7D980-F248-11E8-B48F-1D18A9856A87 last_name: Tluckova - first_name: Jean-Clement full_name: Mars, Jean-Clement last_name: Mars - first_name: Torben full_name: Fürtges, Torben last_name: Fürtges - first_name: Astrid full_name: Bruckmann, Astrid last_name: Bruckmann - first_name: Till full_name: Rudack, Till last_name: Rudack - first_name: Carrie A full_name: Bernecky, Carrie A id: 2CB9DFE2-F248-11E8-B48F-1D18A9856A87 last_name: Bernecky orcid: 0000-0003-0893-7036 - first_name: Valérie full_name: Lamour, Valérie last_name: Lamour - first_name: Konstantin full_name: Panov, Konstantin last_name: Panov - first_name: Alessandro full_name: Vannini, Alessandro last_name: Vannini - first_name: Tom full_name: Moss, Tom last_name: Moss - first_name: Christoph full_name: Engel, Christoph last_name: Engel citation: ama: Daiß JL, Pilsl M, Straub K, et al. The human RNA polymerase I structure reveals an HMG-like docking domain specific to metazoans. Life Science Alliance. 2022;5(11). doi:10.26508/lsa.202201568 apa: Daiß, J. L., Pilsl, M., Straub, K., Bleckmann, A., Höcherl, M., Heiss, F. B., … Engel, C. (2022). The human RNA polymerase I structure reveals an HMG-like docking domain specific to metazoans. Life Science Alliance. Life Science Alliance. https://doi.org/10.26508/lsa.202201568 chicago: Daiß, Julia L, Michael Pilsl, Kristina Straub, Andrea Bleckmann, Mona Höcherl, Florian B Heiss, Guillermo Abascal-Palacios, et al. “The Human RNA Polymerase I Structure Reveals an HMG-like Docking Domain Specific to Metazoans.” Life Science Alliance. Life Science Alliance, 2022. https://doi.org/10.26508/lsa.202201568. ieee: J. L. Daiß et al., “The human RNA polymerase I structure reveals an HMG-like docking domain specific to metazoans,” Life Science Alliance, vol. 5, no. 11. Life Science Alliance, 2022. ista: Daiß JL, Pilsl M, Straub K, Bleckmann A, Höcherl M, Heiss FB, Abascal-Palacios G, Ramsay EP, Tluckova K, Mars J-C, Fürtges T, Bruckmann A, Rudack T, Bernecky C, Lamour V, Panov K, Vannini A, Moss T, Engel C. 2022. The human RNA polymerase I structure reveals an HMG-like docking domain specific to metazoans. Life Science Alliance. 5(11), e202201568. mla: Daiß, Julia L., et al. “The Human RNA Polymerase I Structure Reveals an HMG-like Docking Domain Specific to Metazoans.” Life Science Alliance, vol. 5, no. 11, e202201568, Life Science Alliance, 2022, doi:10.26508/lsa.202201568. short: J.L. Daiß, M. Pilsl, K. Straub, A. Bleckmann, M. Höcherl, F.B. Heiss, G. Abascal-Palacios, E.P. Ramsay, K. Tluckova, J.-C. Mars, T. Fürtges, A. Bruckmann, T. Rudack, C. Bernecky, V. Lamour, K. Panov, A. Vannini, T. Moss, C. Engel, Life Science Alliance 5 (2022). date_created: 2022-09-06T18:45:23Z date_published: 2022-09-01T00:00:00Z date_updated: 2023-08-03T13:39:36Z day: '01' ddc: - '570' department: - _id: CaBe doi: 10.26508/lsa.202201568 external_id: isi: - '000972702600001' file: - access_level: open_access checksum: 4201d876a3e5e8b65e319d03300014ad content_type: application/pdf creator: dernst date_created: 2022-09-08T06:41:14Z date_updated: 2022-09-08T06:41:14Z file_id: '12062' file_name: 2022_LifeScienceAlliance_Daiss.pdf file_size: 3183129 relation: main_file success: 1 file_date_updated: 2022-09-08T06:41:14Z has_accepted_license: '1' intvolume: ' 5' isi: 1 issue: '11' keyword: - Health - Toxicology and Mutagenesis - Plant Science - Biochemistry - Genetics and Molecular Biology (miscellaneous) - Ecology language: - iso: eng month: '09' oa: 1 oa_version: Published Version publication: Life Science Alliance publication_identifier: issn: - 2575-1077 publication_status: published publisher: Life Science Alliance quality_controlled: '1' status: public title: The human RNA polymerase I structure reveals an HMG-like docking domain specific to metazoans 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: 4359f0d1-fa6c-11eb-b949-802e58b17ae8 volume: 5 year: '2022' ... --- _id: '12052' abstract: - lang: eng text: Directionality in the intercellular transport of the plant hormone auxin is determined by polar plasma membrane localization of PIN-FORMED (PIN) auxin transport proteins. However, apart from PIN phosphorylation at conserved motifs, no further determinants explicitly controlling polar PIN sorting decisions have been identified. Here we present Arabidopsis WAVY GROWTH 3 (WAV3) and closely related RING-finger E3 ubiquitin ligases, whose loss-of-function mutants show a striking apical-to-basal polarity switch in PIN2 localization in root meristem cells. WAV3 E3 ligases function as essential determinants for PIN polarity, acting independently from PINOID/WAG-dependent PIN phosphorylation. They antagonize ectopic deposition of de novo synthesized PIN proteins already immediately following completion of cell division, presumably via preventing PIN sorting into basal, ARF GEF-mediated trafficking. Our findings reveal an involvement of E3 ligases in the selective targeting of apically localized PINs in higher plants. acknowledgement: We would like to thank Tatsuo Sakai, Marcus Heisler, Toru Fujiwara, Lucia Strader, Christian Hardtke, Malcolm Bennett, Claus Schwechheimer, Gerd Jürgens and Remko Offringa for sharing published materials and Alba Grau Gimeno for support. We are greatly indebted to Bert de Rybel for supporting N.K. and M.G. to work on the final stages of manuscript preparation as postdocs in his laboratory. A full-length SOR1 cDNA clone (J090099M14) was obtained from the National Agriculture and Food Research Organization (NARO, Japan). Support by the Multiscale Imaging Core Facility at the BOKU is greatly acknowledged. This work has been supported by grants from the Austrian Science Fund (FWF P25931-B16; P31493-B25 to Christian Luschnig; I3630-B25 to Jiří Friml; P30850-B32 to Barbara Korbei) and from the Swiss National Funds (31003A-165877/1 to Markus Geisler) and the European Union’s Horizon 2020 research and innovation program (Marie Skłodowska-Curie grant agreement No 885979 to Matouš Glanc). article_number: '5147' article_processing_charge: No article_type: original author: - first_name: N full_name: Konstantinova, N last_name: Konstantinova - first_name: Lukas full_name: Hörmayer, Lukas id: 2EEE7A2A-F248-11E8-B48F-1D18A9856A87 last_name: Hörmayer - first_name: Matous full_name: Glanc, Matous id: 1AE1EA24-02D0-11E9-9BAA-DAF4881429F2 last_name: Glanc orcid: 0000-0003-0619-7783 - first_name: R full_name: Keshkeih, R last_name: Keshkeih - first_name: Shutang full_name: Tan, Shutang id: 2DE75584-F248-11E8-B48F-1D18A9856A87 last_name: Tan orcid: 0000-0002-0471-8285 - first_name: M full_name: Di Donato, M last_name: Di Donato - first_name: K full_name: Retzer, K last_name: Retzer - first_name: J full_name: Moulinier-Anzola, J last_name: Moulinier-Anzola - first_name: M full_name: Schwihla, M last_name: Schwihla - first_name: B full_name: Korbei, B last_name: Korbei - first_name: M full_name: Geisler, M last_name: Geisler - first_name: Jiří full_name: Friml, Jiří id: 4159519E-F248-11E8-B48F-1D18A9856A87 last_name: Friml orcid: 0000-0002-8302-7596 - first_name: C full_name: Luschnig, C last_name: Luschnig citation: ama: Konstantinova N, Hörmayer L, Glanc M, et al. WAVY GROWTH Arabidopsis E3 ubiquitin ligases affect apical PIN sorting decisions. Nature Communications. 2022;13. doi:10.1038/s41467-022-32888-8 apa: Konstantinova, N., Hörmayer, L., Glanc, M., Keshkeih, R., Tan, S., Di Donato, M., … Luschnig, C. (2022). WAVY GROWTH Arabidopsis E3 ubiquitin ligases affect apical PIN sorting decisions. Nature Communications. Springer Nature. https://doi.org/10.1038/s41467-022-32888-8 chicago: Konstantinova, N, Lukas Hörmayer, Matous Glanc, R Keshkeih, Shutang Tan, M Di Donato, K Retzer, et al. “WAVY GROWTH Arabidopsis E3 Ubiquitin Ligases Affect Apical PIN Sorting Decisions.” Nature Communications. Springer Nature, 2022. https://doi.org/10.1038/s41467-022-32888-8. ieee: N. Konstantinova et al., “WAVY GROWTH Arabidopsis E3 ubiquitin ligases affect apical PIN sorting decisions,” Nature Communications, vol. 13. Springer Nature, 2022. ista: Konstantinova N, Hörmayer L, Glanc M, Keshkeih R, Tan S, Di Donato M, Retzer K, Moulinier-Anzola J, Schwihla M, Korbei B, Geisler M, Friml J, Luschnig C. 2022. WAVY GROWTH Arabidopsis E3 ubiquitin ligases affect apical PIN sorting decisions. Nature Communications. 13, 5147. mla: Konstantinova, N., et al. “WAVY GROWTH Arabidopsis E3 Ubiquitin Ligases Affect Apical PIN Sorting Decisions.” Nature Communications, vol. 13, 5147, Springer Nature, 2022, doi:10.1038/s41467-022-32888-8. short: N. Konstantinova, L. Hörmayer, M. Glanc, R. Keshkeih, S. Tan, M. Di Donato, K. Retzer, J. Moulinier-Anzola, M. Schwihla, B. Korbei, M. Geisler, J. Friml, C. Luschnig, Nature Communications 13 (2022). date_created: 2022-09-07T14:19:26Z date_published: 2022-09-01T00:00:00Z date_updated: 2023-08-03T13:40:32Z day: '01' ddc: - '580' department: - _id: JiFr doi: 10.1038/s41467-022-32888-8 external_id: isi: - '000848744900004' pmid: - '36050482' file: - access_level: open_access checksum: 43336758c89cd6c045839089af070afe content_type: application/pdf creator: dernst date_created: 2022-09-08T07:46:16Z date_updated: 2022-09-08T07:46:16Z file_id: '12063' file_name: 2022_NatureCommunications_Konstantinova.pdf file_size: 6678579 relation: main_file success: 1 file_date_updated: 2022-09-08T07:46:16Z has_accepted_license: '1' intvolume: ' 13' isi: 1 language: - iso: eng month: '09' oa: 1 oa_version: Published Version pmid: 1 project: - _id: 26538374-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: I03630 name: Molecular mechanisms of endocytic cargo recognition in plants publication: Nature Communications publication_identifier: issn: - 2041-1723 publication_status: published publisher: Springer Nature quality_controlled: '1' related_material: link: - relation: erratum url: https://doi.org/10.1038/s41467-022-33198-9 status: public title: WAVY GROWTH Arabidopsis E3 ubiquitin ligases affect apical PIN sorting decisions 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: 4359f0d1-fa6c-11eb-b949-802e58b17ae8 volume: 13 year: '2022' ... --- _id: '12053' abstract: - lang: eng text: Strigolactones (SLs) are a class of phytohormones that regulate plant shoot branching and adventitious root development. However, little is known regarding the role of SLs in controlling the behavior of the smallest unit of the organism, the single cell. Here, taking advantage of a classic single-cell model offered by the cotton (Gossypium hirsutum) fiber cell, we show that SLs, whose biosynthesis is fine-tuned by gibberellins (GAs), positively regulate cell elongation and cell wall thickness by promoting the biosynthesis of very-long-chain fatty acids (VLCFAs) and cellulose, respectively. Furthermore, we identified two layers of transcription factors (TFs) involved in the hierarchical regulation of this GA-SL crosstalk. The top-layer TF GROWTH-REGULATING FACTOR 4 (GhGRF4) directly activates expression of the SL biosynthetic gene DWARF27 (D27) to increase SL accumulation in fiber cells and GAs induce GhGRF4 expression. SLs induce the expression of four second-layer TF genes (GhNAC100-2, GhBLH51, GhGT2, and GhB9SHZ1), which transmit SL signals downstream to two ketoacyl-CoA synthase genes (KCS) and three cellulose synthase (CesA) genes by directly activating their transcription. Finally, the KCS and CesA enzymes catalyze the biosynthesis of very long chain fatty acids and cellulose, respectively, to regulate development of high-grade cotton fibers. In addition to providing a theoretical basis for cotton fiber improvement, our results shed light on SL signaling in plant development at the single-cell level. acknowledgement: This work was supported by the National Natural Science Foundation of China (32070549), Shaanxi Youth Entrusted Talent Program (20190205), Fundamental Research Funds for the Central Universities (GK202002005 and GK202201017), Young Elite Scientists Sponsorship Program by China Association for Science and Technology (CAST) (2019-2021QNRC001), State Key Laboratory of Cotton Biology Open Fund (CB2020A12 and CB2021A21) and FWF Stand-alone Project (P29988). article_processing_charge: No article_type: original author: - first_name: Z full_name: Tian, Z last_name: Tian - first_name: Yuzhou full_name: Zhang, Yuzhou id: 3B6137F2-F248-11E8-B48F-1D18A9856A87 last_name: Zhang orcid: 0000-0003-2627-6956 - first_name: L full_name: Zhu, L last_name: Zhu - first_name: B full_name: Jiang, B last_name: Jiang - first_name: H full_name: Wang, H last_name: Wang - first_name: R full_name: Gao, R last_name: Gao - first_name: Jiří full_name: Friml, Jiří id: 4159519E-F248-11E8-B48F-1D18A9856A87 last_name: Friml orcid: 0000-0002-8302-7596 - first_name: G full_name: Xiao, G last_name: Xiao citation: ama: Tian Z, Zhang Y, Zhu L, et al. Strigolactones act downstream of gibberellins to regulate fiber cell elongation and cell wall thickness in cotton (Gossypium hirsutum). The Plant Cell. 2022;34(12):4816-4839. doi:10.1093/plcell/koac270 apa: Tian, Z., Zhang, Y., Zhu, L., Jiang, B., Wang, H., Gao, R., … Xiao, G. (2022). Strigolactones act downstream of gibberellins to regulate fiber cell elongation and cell wall thickness in cotton (Gossypium hirsutum). The Plant Cell. Oxford University Press. https://doi.org/10.1093/plcell/koac270 chicago: Tian, Z, Yuzhou Zhang, L Zhu, B Jiang, H Wang, R Gao, Jiří Friml, and G Xiao. “Strigolactones Act Downstream of Gibberellins to Regulate Fiber Cell Elongation and Cell Wall Thickness in Cotton (Gossypium Hirsutum).” The Plant Cell. Oxford University Press, 2022. https://doi.org/10.1093/plcell/koac270. ieee: Z. Tian et al., “Strigolactones act downstream of gibberellins to regulate fiber cell elongation and cell wall thickness in cotton (Gossypium hirsutum),” The Plant Cell, vol. 34, no. 12. Oxford University Press, pp. 4816–4839, 2022. ista: Tian Z, Zhang Y, Zhu L, Jiang B, Wang H, Gao R, Friml J, Xiao G. 2022. Strigolactones act downstream of gibberellins to regulate fiber cell elongation and cell wall thickness in cotton (Gossypium hirsutum). The Plant Cell. 34(12), 4816–4839. mla: Tian, Z., et al. “Strigolactones Act Downstream of Gibberellins to Regulate Fiber Cell Elongation and Cell Wall Thickness in Cotton (Gossypium Hirsutum).” The Plant Cell, vol. 34, no. 12, Oxford University Press, 2022, pp. 4816–39, doi:10.1093/plcell/koac270. short: Z. Tian, Y. Zhang, L. Zhu, B. Jiang, H. Wang, R. Gao, J. Friml, G. Xiao, The Plant Cell 34 (2022) 4816–4839. date_created: 2022-09-07T14:19:39Z date_published: 2022-12-01T00:00:00Z date_updated: 2023-08-03T13:41:06Z day: '01' ddc: - '580' department: - _id: JiFr doi: 10.1093/plcell/koac270 external_id: isi: - '000852753000001' pmid: - '36040191' file: - access_level: open_access checksum: 1c606d9545f29dfca15235f69ad27b58 content_type: application/pdf creator: dernst date_created: 2023-01-20T08:29:12Z date_updated: 2023-01-20T08:29:12Z file_id: '12318' file_name: 2022_PlantCell_Tian.pdf file_size: 3282540 relation: main_file success: 1 file_date_updated: 2023-01-20T08:29:12Z has_accepted_license: '1' intvolume: ' 34' isi: 1 issue: '12' language: - iso: eng license: https://creativecommons.org/licenses/by-nc-nd/4.0/ month: '12' oa: 1 oa_version: Published Version page: 4816-4839 pmid: 1 project: - _id: 262EF96E-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: P29988 name: RNA-directed DNA methylation in plant development publication: The Plant Cell publication_identifier: eissn: - 1532-298X issn: - 1040-4651 publication_status: published publisher: Oxford University Press quality_controlled: '1' related_material: link: - relation: erratum url: https://doi.org/10.1093/plcell/koac342 scopus_import: '1' status: public title: Strigolactones act downstream of gibberellins to regulate fiber cell elongation and cell wall thickness in cotton (Gossypium hirsutum) 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: 4359f0d1-fa6c-11eb-b949-802e58b17ae8 volume: 34 year: '2022' ... --- _id: '12054' abstract: - lang: eng text: 'Polar auxin transport is unique to plants and coordinates their growth and development1,2. The PIN-FORMED (PIN) auxin transporters exhibit highly asymmetrical localizations at the plasma membrane and drive polar auxin transport3,4; however, their structures and transport mechanisms remain largely unknown. Here, we report three inward-facing conformation structures of Arabidopsis thaliana PIN1: the apo state, bound to the natural auxin indole-3-acetic acid (IAA), and in complex with the polar auxin transport inhibitor N-1-naphthylphthalamic acid (NPA). The transmembrane domain of PIN1 shares a conserved NhaA fold5. In the substrate-bound structure, IAA is coordinated by both hydrophobic stacking and hydrogen bonding. NPA competes with IAA for the same site at the intracellular pocket, but with a much higher affinity. These findings inform our understanding of the substrate recognition and transport mechanisms of PINs and set up a framework for future research on directional auxin transport, one of the most crucial processes underlying plant development.' acknowledgement: We thank the Cryo-EM Center of the University of Science and Technology of China (USTC) and the Center for Biological Imaging (CBI), Institute of Biophysics, Chinese Academy of Science, for the EM facility support; we thank B. Zhu, X. Huang and all the other staff members for their technical support on cryo-EM data collection. We thank J. Ren for his technical support with the transport assays and M. Seeger for providing the sybody libraries. This work was supported by the Strategic Priority Research Program of Chinese Academy of Sciences (XDB 37020204 to D.L. and XDB37020103 to Linfeng Sun), National Natural Science Foundation of China (82151215 and 31870726 to D.L., 31900885 to X.L., and 31870732 to Linfeng Sun), Natural Science Foundation of Anhui Province (2008085MC90 to X.L. and 2008085J15 to Linfeng Sun), the Fundamental Research Funds for the Central Universities (WK9100000031 to Linfeng Sun), and the USTC Research Funds of the Double First-Class Initiative (YD9100002004 to Linfeng Sun). Linfeng Sun is supported by an Outstanding Young Scholar Award from the Qiu Shi Science and Technologies Foundation, and a Young Scholar Award from the Cyrus Tang Foundation. article_processing_charge: No article_type: original author: - first_name: Z full_name: Yang, Z last_name: Yang - first_name: J full_name: Xia, J last_name: Xia - first_name: J full_name: Hong, J last_name: Hong - first_name: C full_name: Zhang, C last_name: Zhang - first_name: H full_name: Wei, H last_name: Wei - first_name: W full_name: Ying, W last_name: Ying - first_name: C full_name: Sun, C last_name: Sun - first_name: L full_name: Sun, L last_name: Sun - first_name: Y full_name: Mao, Y last_name: Mao - first_name: Y full_name: Gao, Y last_name: Gao - first_name: S full_name: Tan, S last_name: Tan - first_name: Jiří full_name: Friml, Jiří id: 4159519E-F248-11E8-B48F-1D18A9856A87 last_name: Friml orcid: 0000-0002-8302-7596 - first_name: D full_name: Li, D last_name: Li - first_name: X full_name: Liu, X last_name: Liu - first_name: L full_name: Sun, L last_name: Sun citation: ama: Yang Z, Xia J, Hong J, et al. Structural insights into auxin recognition and efflux by Arabidopsis PIN1. Nature. 2022;609(7927):611-615. doi:10.1038/s41586-022-05143-9 apa: Yang, Z., Xia, J., Hong, J., Zhang, C., Wei, H., Ying, W., … Sun, L. (2022). Structural insights into auxin recognition and efflux by Arabidopsis PIN1. Nature. Springer Nature. https://doi.org/10.1038/s41586-022-05143-9 chicago: Yang, Z, J Xia, J Hong, C Zhang, H Wei, W Ying, C Sun, et al. “Structural Insights into Auxin Recognition and Efflux by Arabidopsis PIN1.” Nature. Springer Nature, 2022. https://doi.org/10.1038/s41586-022-05143-9. ieee: Z. Yang et al., “Structural insights into auxin recognition and efflux by Arabidopsis PIN1,” Nature, vol. 609, no. 7927. Springer Nature, pp. 611–615, 2022. ista: Yang Z, Xia J, Hong J, Zhang C, Wei H, Ying W, Sun C, Sun L, Mao Y, Gao Y, Tan S, Friml J, Li D, Liu X, Sun L. 2022. Structural insights into auxin recognition and efflux by Arabidopsis PIN1. Nature. 609(7927), 611–615. mla: Yang, Z., et al. “Structural Insights into Auxin Recognition and Efflux by Arabidopsis PIN1.” Nature, vol. 609, no. 7927, Springer Nature, 2022, pp. 611–15, doi:10.1038/s41586-022-05143-9. short: Z. Yang, J. Xia, J. Hong, C. Zhang, H. Wei, W. Ying, C. Sun, L. Sun, Y. Mao, Y. Gao, S. Tan, J. Friml, D. Li, X. Liu, L. Sun, Nature 609 (2022) 611–615. date_created: 2022-09-07T14:19:52Z date_published: 2022-08-02T00:00:00Z date_updated: 2023-08-03T13:41:44Z day: '02' ddc: - '580' department: - _id: JiFr doi: 10.1038/s41586-022-05143-9 external_id: isi: - '000848082900002' pmid: - '35917925' file: - access_level: open_access checksum: 3136a585f8e1c7e73b5e1418b3d01898 content_type: application/pdf creator: dernst date_created: 2022-09-08T08:02:54Z date_updated: 2022-09-08T08:02:54Z file_id: '12064' file_name: 2022_Nature_Yang.pdf file_size: 32344580 relation: main_file success: 1 file_date_updated: 2022-09-08T08:02:54Z has_accepted_license: '1' intvolume: ' 609' isi: 1 issue: '7927' language: - iso: eng month: '08' oa: 1 oa_version: Published Version page: 611-615 pmid: 1 publication: Nature publication_identifier: eissn: - 1476-4687 issn: - 0028-0836 publication_status: published publisher: Springer Nature quality_controlled: '1' scopus_import: '1' status: public title: Structural insights into auxin recognition and efflux by Arabidopsis PIN1 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: 4359f0d1-fa6c-11eb-b949-802e58b17ae8 volume: 609 year: '2022' ... --- _id: '12065' abstract: - lang: eng text: Capacity, rate performance, and cycle life of aprotic Li–O2 batteries critically depend on reversible electrodeposition of Li2O2. Current understanding states surface-adsorbed versus solvated LiO2 controls Li2O2 growth as surface film or as large particles. Herein, we show that Li2O2 forms across a wide range of electrolytes, carbons, and current densities as particles via solution-mediated LiO2 disproportionation, bringing into question the prevalence of any surface growth under practical conditions. We describe a unified O2 reduction mechanism, which can explain all found capacity relations and Li2O2 morphologies with exclusive solution discharge. Determining particle morphology and achievable capacities are species mobilities, true areal rate, and the degree of LiO2 association in solution. Capacity is conclusively limited by mass transport through the tortuous Li2O2 rather than electron transport through a passivating Li2O2 film. Provided that species mobilities and surface growth are high, high capacities are also achieved with weakly solvating electrolytes, which were previously considered prototypical for low capacity via surface growth. acknowledged_ssus: - _id: EM-Fac - _id: M-Shop acknowledgement: S.A.F. and C.P. are indebted to the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation program (Grant Agreement No. 636069). This project has received funding from the European Union’s Horizon 2020 research and innovation program under the Marie Skłodowska-Curie Grant NanoEvolution, Grant Agreement No. 894042. S.A.F. and S.M. are indebted to Institute of Science and Technology Austria (ISTA) for support. This research was supported by the Scientific Service Units of ISTA through resources provided by the Electron Microscopy Facility and the Miba Machine Shop. C.P. thanks Vanessa Wood (ETH Zürich) for her continuing support. article_processing_charge: Yes (via OA deal) article_type: original author: - first_name: Christian full_name: Prehal, Christian last_name: Prehal - first_name: Soumyadip full_name: Mondal, Soumyadip id: d25d21ef-dc8d-11ea-abe3-ec4576307f48 last_name: Mondal - first_name: Ludek full_name: Lovicar, Ludek id: 36DB3A20-F248-11E8-B48F-1D18A9856A87 last_name: Lovicar - first_name: Stefan Alexander full_name: Freunberger, Stefan Alexander id: A8CA28E6-CE23-11E9-AD2D-EC27E6697425 last_name: Freunberger orcid: 0000-0003-2902-5319 citation: ama: Prehal C, Mondal S, Lovicar L, Freunberger SA. Exclusive solution discharge in Li-O₂ batteries? ACS Energy Letters. 2022;7(9):3112-3119. doi:10.1021/acsenergylett.2c01711 apa: Prehal, C., Mondal, S., Lovicar, L., & Freunberger, S. A. (2022). Exclusive solution discharge in Li-O₂ batteries? ACS Energy Letters. American Chemical Society. https://doi.org/10.1021/acsenergylett.2c01711 chicago: Prehal, Christian, Soumyadip Mondal, Ludek Lovicar, and Stefan Alexander Freunberger. “Exclusive Solution Discharge in Li-O₂ Batteries?” ACS Energy Letters. American Chemical Society, 2022. https://doi.org/10.1021/acsenergylett.2c01711. ieee: C. Prehal, S. Mondal, L. Lovicar, and S. A. Freunberger, “Exclusive solution discharge in Li-O₂ batteries?,” ACS Energy Letters, vol. 7, no. 9. American Chemical Society, pp. 3112–3119, 2022. ista: Prehal C, Mondal S, Lovicar L, Freunberger SA. 2022. Exclusive solution discharge in Li-O₂ batteries? ACS Energy Letters. 7(9), 3112–3119. mla: Prehal, Christian, et al. “Exclusive Solution Discharge in Li-O₂ Batteries?” ACS Energy Letters, vol. 7, no. 9, American Chemical Society, 2022, pp. 3112–19, doi:10.1021/acsenergylett.2c01711. short: C. Prehal, S. Mondal, L. Lovicar, S.A. Freunberger, ACS Energy Letters 7 (2022) 3112–3119. date_created: 2022-09-08T09:51:09Z date_published: 2022-08-29T00:00:00Z date_updated: 2023-08-03T13:47:56Z day: '29' ddc: - '540' department: - _id: StFr - _id: EM-Fac doi: 10.1021/acsenergylett.2c01711 external_id: isi: - '000860787000001' file: - access_level: open_access checksum: cf0bed3a2535c11d27244cd029dbc1d0 content_type: application/pdf creator: dernst date_created: 2023-01-20T08:43:51Z date_updated: 2023-01-20T08:43:51Z file_id: '12319' file_name: 2022_ACSEnergyLetters_Prehal.pdf file_size: 3827583 relation: main_file success: 1 file_date_updated: 2023-01-20T08:43:51Z has_accepted_license: '1' intvolume: ' 7' isi: 1 issue: '9' language: - iso: eng month: '08' oa: 1 oa_version: Published Version page: 3112-3119 publication: ACS Energy Letters publication_identifier: eissn: - 2380-8195 publication_status: published publisher: American Chemical Society quality_controlled: '1' scopus_import: '1' status: public title: Exclusive solution discharge in Li-O₂ batteries? 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: 4359f0d1-fa6c-11eb-b949-802e58b17ae8 volume: 7 year: '2022' ... --- _id: '12072' abstract: - lang: eng text: "In this thesis, we study two of the most important questions in Arithmetic geometry: that of the existence and density of solutions to Diophantine equations. In order for a Diophantine equation to have any solutions over the rational numbers, it must have solutions everywhere locally, i.e., over R and over Qp for every prime p. The converse, called the Hasse principle, is known to fail in general. However, it is still a central question in Arithmetic geometry to determine for which varieties the Hasse principle does hold. In this work, we establish the Hasse principle for a wide new family of varieties of the form f(t) = NK/Q(x) ̸= 0, where f is a polynomial with integer coefficients and NK/Q denotes the norm\r\nform associated to a number field K. Our results cover products of arbitrarily many linear, quadratic or cubic factors, and generalise an argument of Irving [69], which makes use of the beta sieve of Rosser and Iwaniec. We also demonstrate how our main sieve results can be applied to treat new cases of a conjecture of Harpaz and Wittenberg on locally split values of polynomials over number fields, and discuss consequences for rational points in fibrations.\r\nIn the second question, about the density of solutions, one defines a height function and seeks to estimate asymptotically the number of points of height bounded by B as B → ∞. Traditionally, one either counts rational points, or\r\nintegral points with respect to a suitable model. However, in this thesis, we study an emerging area of interest in Arithmetic geometry known as Campana points, which in some sense interpolate between rational and integral points.\r\nMore precisely, we count the number of nonzero integers z1, z2, z3 such that gcd(z1, z2, z3) = 1, and z1, z2, z3, z1 + z2 + z3 are all squareful and bounded by B. Using the circle method, we obtain an asymptotic formula which agrees in\r\nthe power of B and log B with a bold new generalisation of Manin’s conjecture to the setting of Campana points, recently formulated by Pieropan, Smeets, Tanimoto and Várilly-Alvarado [96]. However, in this thesis we also provide the first known counterexamples to leading constant predicted by their conjecture. " acknowledgement: I acknowledge the received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Sklodowska Curie Grant Agreement No. 665385. alternative_title: - ISTA Thesis article_processing_charge: No author: - first_name: Alec L full_name: Shute, Alec L id: 440EB050-F248-11E8-B48F-1D18A9856A87 last_name: Shute orcid: 0000-0002-1812-2810 citation: ama: 'Shute AL. Existence and density problems in Diophantine geometry: From norm forms to Campana points. 2022. doi:10.15479/at:ista:12072' apa: 'Shute, A. L. (2022). Existence and density problems in Diophantine geometry: From norm forms to Campana points. Institute of Science and Technology Austria. https://doi.org/10.15479/at:ista:12072' chicago: 'Shute, Alec L. “Existence and Density Problems in Diophantine Geometry: From Norm Forms to Campana Points.” Institute of Science and Technology Austria, 2022. https://doi.org/10.15479/at:ista:12072.' ieee: 'A. L. Shute, “Existence and density problems in Diophantine geometry: From norm forms to Campana points,” Institute of Science and Technology Austria, 2022.' ista: 'Shute AL. 2022. Existence and density problems in Diophantine geometry: From norm forms to Campana points. Institute of Science and Technology Austria.' mla: 'Shute, Alec L. Existence and Density Problems in Diophantine Geometry: From Norm Forms to Campana Points. Institute of Science and Technology Austria, 2022, doi:10.15479/at:ista:12072.' short: 'A.L. Shute, Existence and Density Problems in Diophantine Geometry: From Norm Forms to Campana Points, Institute of Science and Technology Austria, 2022.' date_created: 2022-09-08T21:53:03Z date_published: 2022-09-08T00:00:00Z date_updated: 2023-02-21T16:37:35Z day: '08' ddc: - '512' degree_awarded: PhD department: - _id: GradSch - _id: TiBr doi: 10.15479/at:ista:12072 ec_funded: 1 file: - access_level: open_access checksum: bf073344320e05d92c224786cec2e92d content_type: application/pdf creator: ashute date_created: 2022-09-08T21:50:34Z date_updated: 2022-09-08T21:50:34Z file_id: '12073' file_name: Thesis_final_draft.pdf file_size: 1907386 relation: main_file success: 1 - access_level: closed checksum: b054ac6baa09f70e8235403a4abbed80 content_type: application/octet-stream creator: ashute date_created: 2022-09-08T21:50:42Z date_updated: 2022-09-12T11:24:21Z file_id: '12074' file_name: athesis.tex file_size: 495393 relation: source_file - access_level: closed checksum: 0a31e905f1cff5eb8110978cc90e1e79 content_type: application/x-zip-compressed creator: ashute date_created: 2022-09-09T12:05:00Z date_updated: 2022-09-12T11:24:21Z file_id: '12078' file_name: qfcjsfmtvtbfrjjvhdzrnqxfvgjvxtbf.zip file_size: 944534 relation: source_file file_date_updated: 2022-09-12T11:24:21Z has_accepted_license: '1' language: - iso: eng license: https://creativecommons.org/licenses/by-nc-sa/4.0/ month: '09' oa: 1 oa_version: Published Version page: '208' project: - _id: 2564DBCA-B435-11E9-9278-68D0E5697425 call_identifier: H2020 grant_number: '665385' name: International IST Doctoral Program publication_identifier: isbn: - 978-3-99078-023-7 issn: - 2663-337X publication_status: published publisher: Institute of Science and Technology Austria related_material: record: - id: '12076' relation: part_of_dissertation status: public - id: '12077' relation: part_of_dissertation status: public status: public supervisor: - first_name: Timothy D full_name: Browning, Timothy D id: 35827D50-F248-11E8-B48F-1D18A9856A87 last_name: Browning orcid: 0000-0002-8314-0177 title: 'Existence and density problems in Diophantine geometry: From norm forms to Campana points' 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: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2022' ... --- _id: '12079' abstract: - lang: eng text: We extend the recent rigorous convergence result of Abels and Moser (SIAM J Math Anal 54(1):114–172, 2022. https://doi.org/10.1137/21M1424925) concerning convergence rates for solutions of the Allen–Cahn equation with a nonlinear Robin boundary condition towards evolution by mean curvature flow with constant contact angle. More precisely, in the present work we manage to remove the perturbative assumption on the contact angle being close to 90∘. We establish under usual double-well type assumptions on the potential and for a certain class of boundary energy densities the sub-optimal convergence rate of order ε12 for general contact angles α∈(0,π). For a very specific form of the boundary energy density, we even obtain from our methods a sharp convergence rate of order ε; again for general contact angles α∈(0,π). Our proof deviates from the popular strategy based on rigorous asymptotic expansions and stability estimates for the linearized Allen–Cahn operator. Instead, we follow the recent approach by Fischer et al. (SIAM J Math Anal 52(6):6222–6233, 2020. https://doi.org/10.1137/20M1322182), thus relying on a relative entropy technique. We develop a careful adaptation of their approach in order to encode the constant contact angle condition. In fact, we perform this task at the level of the notion of gradient flow calibrations. This concept was recently introduced in the context of weak-strong uniqueness for multiphase mean curvature flow by Fischer et al. (arXiv:2003.05478v2). acknowledgement: "This Project has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (Grant Agreement No 948819) , and from the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) under Germany’s Excellence Strategy—EXC-2047/1 - 390685813.\r\nOpen Access funding enabled and organized by Projekt DEAL." article_number: '201' article_processing_charge: No article_type: original author: - first_name: Sebastian full_name: Hensel, Sebastian id: 4D23B7DA-F248-11E8-B48F-1D18A9856A87 last_name: Hensel orcid: 0000-0001-7252-8072 - first_name: Maximilian full_name: Moser, Maximilian id: a60047a9-da77-11eb-85b4-c4dc385ebb8c last_name: Moser citation: ama: 'Hensel S, Moser M. Convergence rates for the Allen–Cahn equation with boundary contact energy: The non-perturbative regime. Calculus of Variations and Partial Differential Equations. 2022;61(6). doi:10.1007/s00526-022-02307-3' apa: 'Hensel, S., & Moser, M. (2022). Convergence rates for the Allen–Cahn equation with boundary contact energy: The non-perturbative regime. Calculus of Variations and Partial Differential Equations. Springer Nature. https://doi.org/10.1007/s00526-022-02307-3' chicago: 'Hensel, Sebastian, and Maximilian Moser. “Convergence Rates for the Allen–Cahn Equation with Boundary Contact Energy: The Non-Perturbative Regime.” Calculus of Variations and Partial Differential Equations. Springer Nature, 2022. https://doi.org/10.1007/s00526-022-02307-3.' ieee: 'S. Hensel and M. Moser, “Convergence rates for the Allen–Cahn equation with boundary contact energy: The non-perturbative regime,” Calculus of Variations and Partial Differential Equations, vol. 61, no. 6. Springer Nature, 2022.' ista: 'Hensel S, Moser M. 2022. Convergence rates for the Allen–Cahn equation with boundary contact energy: The non-perturbative regime. Calculus of Variations and Partial Differential Equations. 61(6), 201.' mla: 'Hensel, Sebastian, and Maximilian Moser. “Convergence Rates for the Allen–Cahn Equation with Boundary Contact Energy: The Non-Perturbative Regime.” Calculus of Variations and Partial Differential Equations, vol. 61, no. 6, 201, Springer Nature, 2022, doi:10.1007/s00526-022-02307-3.' short: S. Hensel, M. Moser, Calculus of Variations and Partial Differential Equations 61 (2022). date_created: 2022-09-11T22:01:54Z date_published: 2022-08-24T00:00:00Z date_updated: 2023-08-03T13:48:30Z day: '24' ddc: - '510' department: - _id: JuFi doi: 10.1007/s00526-022-02307-3 ec_funded: 1 external_id: isi: - '000844247300008' file: - access_level: open_access checksum: b2da020ce50440080feedabeab5b09c4 content_type: application/pdf creator: dernst date_created: 2023-01-20T08:56:01Z date_updated: 2023-01-20T08:56:01Z file_id: '12320' file_name: 2022_Calculus_Hensel.pdf file_size: 1278493 relation: main_file success: 1 file_date_updated: 2023-01-20T08:56:01Z has_accepted_license: '1' intvolume: ' 61' isi: 1 issue: '6' language: - iso: eng month: '08' oa: 1 oa_version: Published Version project: - _id: 0aa76401-070f-11eb-9043-b5bb049fa26d call_identifier: H2020 grant_number: '948819' name: Bridging Scales in Random Materials publication: Calculus of Variations and Partial Differential Equations publication_identifier: eissn: - 1432-0835 issn: - 0944-2669 publication_status: published publisher: Springer Nature quality_controlled: '1' scopus_import: '1' status: public title: 'Convergence rates for the Allen–Cahn equation with boundary contact energy: The non-perturbative regime' 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: 4359f0d1-fa6c-11eb-b949-802e58b17ae8 volume: 61 year: '2022' ... --- _id: '12080' abstract: - lang: eng text: 'Endocytosis is a multistep process involving the sequential recruitment and action of numerous proteins. This process can be divided into two phases: an early phase, in which sites of endocytosis are formed, and a late phase in which clathrin-coated vesicles are formed and internalized into the cytosol, but how these phases link to each other remains unclear. In this study, we demonstrate that anchoring the yeast Eps15-like protein Pan1p to the peroxisome triggers most of the events occurring during the late phase at the peroxisome. At this ectopic location, Pan1p recruits most proteins that function in the late phases—including actin nucleation promoting factors—and then initiates actin polymerization. Pan1p also recruited Prk1 kinase and actin depolymerizing factors, thereby triggering disassembly immediately after actin assembly and inducing dissociation of endocytic proteins from the peroxisome. These observations suggest that Pan1p is a key regulator for initiating, processing, and completing the late phase of endocytosis.' acknowledgement: 'This work was supported by JSPS KAKENHI GRANT #18K062291, and the Takeda Science Foundation to J.Y. Toshima, as well as JSPS KAKENHI GRANT #19K065710, the Uehara Memorial Foundation, and Life Science Foundation of JAPAN to J. Toshima.' article_number: e202112138 article_processing_charge: No article_type: original author: - first_name: Mariko full_name: Enshoji, Mariko last_name: Enshoji - first_name: Yoshiko full_name: Miyano, Yoshiko last_name: Miyano - first_name: Nao full_name: Yoshida, Nao last_name: Yoshida - first_name: Makoto full_name: Nagano, Makoto last_name: Nagano - first_name: Minami full_name: Watanabe, Minami last_name: Watanabe - first_name: Mayumi full_name: Kunihiro, Mayumi last_name: Kunihiro - first_name: Daria E full_name: Siekhaus, Daria E id: 3D224B9E-F248-11E8-B48F-1D18A9856A87 last_name: Siekhaus orcid: 0000-0001-8323-8353 - first_name: Junko Y. full_name: Toshima, Junko Y. last_name: Toshima - first_name: Jiro full_name: Toshima, Jiro last_name: Toshima citation: ama: Enshoji M, Miyano Y, Yoshida N, et al. Eps15/Pan1p is a master regulator of the late stages of the endocytic pathway. Journal of Cell Biology. 2022;221(10). doi:10.1083/jcb.202112138 apa: Enshoji, M., Miyano, Y., Yoshida, N., Nagano, M., Watanabe, M., Kunihiro, M., … Toshima, J. (2022). Eps15/Pan1p is a master regulator of the late stages of the endocytic pathway. Journal of Cell Biology. Rockefeller University Press. https://doi.org/10.1083/jcb.202112138 chicago: Enshoji, Mariko, Yoshiko Miyano, Nao Yoshida, Makoto Nagano, Minami Watanabe, Mayumi Kunihiro, Daria E Siekhaus, Junko Y. Toshima, and Jiro Toshima. “Eps15/Pan1p Is a Master Regulator of the Late Stages of the Endocytic Pathway.” Journal of Cell Biology. Rockefeller University Press, 2022. https://doi.org/10.1083/jcb.202112138. ieee: M. Enshoji et al., “Eps15/Pan1p is a master regulator of the late stages of the endocytic pathway,” Journal of Cell Biology, vol. 221, no. 10. Rockefeller University Press, 2022. ista: Enshoji M, Miyano Y, Yoshida N, Nagano M, Watanabe M, Kunihiro M, Siekhaus DE, Toshima JY, Toshima J. 2022. Eps15/Pan1p is a master regulator of the late stages of the endocytic pathway. Journal of Cell Biology. 221(10), e202112138. mla: Enshoji, Mariko, et al. “Eps15/Pan1p Is a Master Regulator of the Late Stages of the Endocytic Pathway.” Journal of Cell Biology, vol. 221, no. 10, e202112138, Rockefeller University Press, 2022, doi:10.1083/jcb.202112138. short: M. Enshoji, Y. Miyano, N. Yoshida, M. Nagano, M. Watanabe, M. Kunihiro, D.E. Siekhaus, J.Y. Toshima, J. Toshima, Journal of Cell Biology 221 (2022). date_created: 2022-09-11T22:01:54Z date_published: 2022-08-19T00:00:00Z date_updated: 2023-08-03T13:49:07Z day: '19' ddc: - '570' department: - _id: DaSi doi: 10.1083/jcb.202112138 external_id: isi: - '000932770500001' pmid: - '35984332' file: - access_level: open_access checksum: f2e581e66b5cdab9df81b56e850b3eaa content_type: application/pdf creator: dernst date_created: 2023-01-20T09:32:53Z date_updated: 2023-02-21T23:30:39Z embargo: 2023-02-20 file_id: '12321' file_name: 2022_JCB_Enshoji.pdf file_size: 7816875 relation: main_file file_date_updated: 2023-02-21T23:30:39Z has_accepted_license: '1' intvolume: ' 221' isi: 1 issue: '10' language: - iso: eng month: '08' oa: 1 oa_version: Published Version pmid: 1 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: Eps15/Pan1p is a master regulator of the late stages of the endocytic pathway 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: journal_article user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8 volume: 221 year: '2022' ... --- _id: '12081' abstract: - lang: eng text: 'Selection accumulates information in the genome—it guides stochastically evolving populations toward states (genotype frequencies) that would be unlikely under neutrality. This can be quantified as the Kullback–Leibler (KL) divergence between the actual distribution of genotype frequencies and the corresponding neutral distribution. First, we show that this population-level information sets an upper bound on the information at the level of genotype and phenotype, limiting how precisely they can be specified by selection. Next, we study how the accumulation and maintenance of information is limited by the cost of selection, measured as the genetic load or the relative fitness variance, both of which we connect to the control-theoretic KL cost of control. The information accumulation rate is upper bounded by the population size times the cost of selection. This bound is very general, and applies across models (Wright–Fisher, Moran, diffusion) and to arbitrary forms of selection, mutation, and recombination. Finally, the cost of maintaining information depends on how it is encoded: Specifying a single allele out of two is expensive, but one bit encoded among many weakly specified loci (as in a polygenic trait) is cheap.' acknowledgement: We thank Ksenia Khudiakova, Wiktor Młynarski, Sean Stankowski, and two anonymous reviewers for discussions and comments on the manuscript. G.T. and M.H. acknowledge funding from the Human Frontier Science Program Grant RGP0032/2018. N.B. acknowledges funding from ERC Grant 250152 “Information and Evolution.” article_number: e2123152119 article_processing_charge: No article_type: original author: - first_name: Michal full_name: Hledik, Michal id: 4171253A-F248-11E8-B48F-1D18A9856A87 last_name: Hledik - first_name: Nicholas H full_name: Barton, Nicholas H id: 4880FE40-F248-11E8-B48F-1D18A9856A87 last_name: Barton orcid: 0000-0002-8548-5240 - first_name: Gašper full_name: Tkačik, Gašper id: 3D494DCA-F248-11E8-B48F-1D18A9856A87 last_name: Tkačik orcid: '1' citation: ama: Hledik M, Barton NH, Tkačik G. Accumulation and maintenance of information in evolution. Proceedings of the National Academy of Sciences. 2022;119(36). doi:10.1073/pnas.2123152119 apa: Hledik, M., Barton, N. H., & Tkačik, G. (2022). Accumulation and maintenance of information in evolution. Proceedings of the National Academy of Sciences. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.2123152119 chicago: Hledik, Michal, Nicholas H Barton, and Gašper Tkačik. “Accumulation and Maintenance of Information in Evolution.” Proceedings of the National Academy of Sciences. Proceedings of the National Academy of Sciences, 2022. https://doi.org/10.1073/pnas.2123152119. ieee: M. Hledik, N. H. Barton, and G. Tkačik, “Accumulation and maintenance of information in evolution,” Proceedings of the National Academy of Sciences, vol. 119, no. 36. Proceedings of the National Academy of Sciences, 2022. ista: Hledik M, Barton NH, Tkačik G. 2022. Accumulation and maintenance of information in evolution. Proceedings of the National Academy of Sciences. 119(36), e2123152119. mla: Hledik, Michal, et al. “Accumulation and Maintenance of Information in Evolution.” Proceedings of the National Academy of Sciences, vol. 119, no. 36, e2123152119, Proceedings of the National Academy of Sciences, 2022, doi:10.1073/pnas.2123152119. short: M. Hledik, N.H. Barton, G. Tkačik, Proceedings of the National Academy of Sciences 119 (2022). date_created: 2022-09-11T22:01:55Z date_published: 2022-08-29T00:00:00Z date_updated: 2025-06-30T13:21:05Z day: '29' ddc: - '570' department: - _id: NiBa - _id: GaTk doi: 10.1073/pnas.2123152119 ec_funded: 1 external_id: isi: - '000889278400014' pmid: - '36037343' file: - access_level: open_access checksum: 6dec51f6567da9039982a571508a8e4d content_type: application/pdf creator: dernst date_created: 2022-09-12T08:08:12Z date_updated: 2022-09-12T08:08:12Z file_id: '12091' file_name: 2022_PNAS_Hledik.pdf file_size: 2165752 relation: main_file success: 1 file_date_updated: 2022-09-12T08:08:12Z has_accepted_license: '1' intvolume: ' 119' isi: 1 issue: '36' language: - iso: eng month: '08' oa: 1 oa_version: Published Version pmid: 1 project: - _id: 25B07788-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '250152' name: Limits to selection in biology and in evolutionary computation - _id: 2665AAFE-B435-11E9-9278-68D0E5697425 grant_number: RGP0034/2018 name: Can evolution minimize spurious signaling crosstalk to reach optimal performance? publication: Proceedings of the National Academy of Sciences publication_identifier: eissn: - 1091-6490 issn: - 0027-8424 publication_status: published publisher: Proceedings of the National Academy of Sciences quality_controlled: '1' related_material: record: - id: '15020' relation: dissertation_contains status: public scopus_import: '1' status: public title: Accumulation and maintenance of information in evolution 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: 4359f0d1-fa6c-11eb-b949-802e58b17ae8 volume: 119 year: '2022' ... --- _id: '12082' abstract: - lang: eng text: Proximity-dependent protein labeling provides a powerful in vivo strategy to characterize the interactomes of specific proteins. We previously optimized a proximity labeling protocol for Caenorhabditis elegans using the highly active biotin ligase TurboID. A significant constraint on the sensitivity of TurboID is the presence of abundant endogenously biotinylated proteins that take up bandwidth in the mass spectrometer, notably carboxylases that use biotin as a cofactor. In C. elegans, these comprise POD-2/acetyl-CoA carboxylase alpha, PCCA-1/propionyl-CoA carboxylase alpha, PYC-1/pyruvate carboxylase, and MCCC-1/methylcrotonyl-CoA carboxylase alpha. Here, we developed ways to remove these carboxylases prior to streptavidin purification and mass spectrometry by engineering their corresponding genes to add a C-terminal His10 tag. This allows us to deplete them from C. elegans lysates using immobilized metal affinity chromatography. To demonstrate the method's efficacy, we use it to expand the interactome map of the presynaptic active zone protein ELKS-1. We identify many known active zone proteins, including UNC-10/RIM, SYD-2/liprin-alpha, SAD-1/BRSK1, CLA-1/CLArinet, C16E9.2/Sentryn, as well as previously uncharacterized potentially synaptic proteins such as the ortholog of human angiomotin, F59C12.3 and the uncharacterized protein R148.3. Our approach provides a quick and inexpensive solution to a common contaminant problem in biotin-dependent proximity labeling. The approach may be applicable to other model organisms and will enable deeper and more complete analysis of interactors for proteins of interest. acknowledged_ssus: - _id: Bio acknowledgement: "We thank de Bono laboratory members for helpful comments on the article and the Mass Spec Facilities at IST Austria and Max Perutz Labs for invaluable discussions and comments on how to optimize mass spec analyses of worm samples. We are grateful to Ekaterina Lashmanova for designing the degron knock-in constructs and preparing the injection mixes for CRISPR/Cas9-mediated genome editing. All LC–MS/MS analyses were performed on instruments of the Vienna BioCenter Core Facilities instrument pool.\r\nThis work was supported by a Wellcome Investigator Award (grant no.: 209504/Z/17/Z ) to M.d.B. and an ISTplus Fellowship to M.A. (Marie Sklodowska-Curie agreement no.: 754411)." article_number: '102343' article_processing_charge: No article_type: original author: - first_name: Murat full_name: Artan, Murat id: C407B586-6052-11E9-B3AE-7006E6697425 last_name: Artan - first_name: Markus full_name: Hartl, Markus last_name: Hartl - first_name: Weiqiang full_name: Chen, Weiqiang last_name: Chen - first_name: Mario full_name: De Bono, Mario id: 4E3FF80E-F248-11E8-B48F-1D18A9856A87 last_name: De Bono orcid: 0000-0001-8347-0443 citation: ama: Artan M, Hartl M, Chen W, de Bono M. Depletion of endogenously biotinylated carboxylases enhances the sensitivity of TurboID-mediated proximity labeling in Caenorhabditis elegans. Journal of Biological Chemistry. 2022;298(9). doi:10.1016/j.jbc.2022.102343 apa: Artan, M., Hartl, M., Chen, W., & de Bono, M. (2022). Depletion of endogenously biotinylated carboxylases enhances the sensitivity of TurboID-mediated proximity labeling in Caenorhabditis elegans. Journal of Biological Chemistry. Elsevier. https://doi.org/10.1016/j.jbc.2022.102343 chicago: Artan, Murat, Markus Hartl, Weiqiang Chen, and Mario de Bono. “Depletion of Endogenously Biotinylated Carboxylases Enhances the Sensitivity of TurboID-Mediated Proximity Labeling in Caenorhabditis Elegans.” Journal of Biological Chemistry. Elsevier, 2022. https://doi.org/10.1016/j.jbc.2022.102343. ieee: M. Artan, M. Hartl, W. Chen, and M. de Bono, “Depletion of endogenously biotinylated carboxylases enhances the sensitivity of TurboID-mediated proximity labeling in Caenorhabditis elegans,” Journal of Biological Chemistry, vol. 298, no. 9. Elsevier, 2022. ista: Artan M, Hartl M, Chen W, de Bono M. 2022. Depletion of endogenously biotinylated carboxylases enhances the sensitivity of TurboID-mediated proximity labeling in Caenorhabditis elegans. Journal of Biological Chemistry. 298(9), 102343. mla: Artan, Murat, et al. “Depletion of Endogenously Biotinylated Carboxylases Enhances the Sensitivity of TurboID-Mediated Proximity Labeling in Caenorhabditis Elegans.” Journal of Biological Chemistry, vol. 298, no. 9, 102343, Elsevier, 2022, doi:10.1016/j.jbc.2022.102343. short: M. Artan, M. Hartl, W. Chen, M. de Bono, Journal of Biological Chemistry 298 (2022). date_created: 2022-09-11T22:01:55Z date_published: 2022-09-01T00:00:00Z date_updated: 2023-08-03T13:56:46Z day: '01' ddc: - '570' department: - _id: MaDe doi: 10.1016/j.jbc.2022.102343 ec_funded: 1 external_id: isi: - '000884241800011' pmid: - '35933017' file: - access_level: open_access checksum: e726c7b9315230e6710e0b1f1d1677e9 content_type: application/pdf creator: dernst date_created: 2022-09-12T08:14:50Z date_updated: 2022-09-12T08:14:50Z file_id: '12092' file_name: 2022_JBC_Artan.pdf file_size: 2101656 relation: main_file success: 1 file_date_updated: 2022-09-12T08:14:50Z has_accepted_license: '1' intvolume: ' 298' isi: 1 issue: '9' language: - iso: eng month: '09' oa: 1 oa_version: Published Version pmid: 1 project: - _id: 23870BE8-32DE-11EA-91FC-C7463DDC885E grant_number: 209504/A/17/Z name: Molecular mechanisms of neural circuit function - _id: 260C2330-B435-11E9-9278-68D0E5697425 call_identifier: H2020 grant_number: '754411' name: ISTplus - Postdoctoral Fellowships publication: Journal of Biological Chemistry publication_identifier: eissn: - 1083-351X issn: - 0021-9258 publication_status: published publisher: Elsevier quality_controlled: '1' scopus_import: '1' status: public title: Depletion of endogenously biotinylated carboxylases enhances the sensitivity of TurboID-mediated proximity labeling in Caenorhabditis elegans 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: 4359f0d1-fa6c-11eb-b949-802e58b17ae8 volume: 298 year: '2022' ... --- _id: '12083' abstract: - lang: eng text: We consider the many-body time evolution of weakly interacting bosons in the mean field regime for initial coherent states. We show that bounded k-particle operators, corresponding to dependent random variables, satisfy both a law of large numbers and a central limit theorem. acknowledgement: S.R. would like to thank Robert Seiringer and Benedikt Stufler for helpful discussions. Funding from the European Union’s Horizon 2020 Research and Innovation Program under the ERC grant (Grant Agreement No. 694227) and under the Marie Skłodowska-Curie grant (Agreement No. 754411) is acknowledged. article_number: '081902' article_processing_charge: No article_type: original arxiv: 1 author: - first_name: Simone Anna Elvira full_name: Rademacher, Simone Anna Elvira id: 856966FE-A408-11E9-977E-802DE6697425 last_name: Rademacher orcid: 0000-0001-5059-4466 citation: ama: Rademacher SAE. Dependent random variables in quantum dynamics. Journal of Mathematical Physics. 2022;63(8). doi:10.1063/5.0086712 apa: Rademacher, S. A. E. (2022). Dependent random variables in quantum dynamics. Journal of Mathematical Physics. AIP Publishing. https://doi.org/10.1063/5.0086712 chicago: Rademacher, Simone Anna Elvira. “Dependent Random Variables in Quantum Dynamics.” Journal of Mathematical Physics. AIP Publishing, 2022. https://doi.org/10.1063/5.0086712. ieee: S. A. E. Rademacher, “Dependent random variables in quantum dynamics,” Journal of Mathematical Physics, vol. 63, no. 8. AIP Publishing, 2022. ista: Rademacher SAE. 2022. Dependent random variables in quantum dynamics. Journal of Mathematical Physics. 63(8), 081902. mla: Rademacher, Simone Anna Elvira. “Dependent Random Variables in Quantum Dynamics.” Journal of Mathematical Physics, vol. 63, no. 8, 081902, AIP Publishing, 2022, doi:10.1063/5.0086712. short: S.A.E. Rademacher, Journal of Mathematical Physics 63 (2022). date_created: 2022-09-11T22:01:56Z date_published: 2022-08-25T00:00:00Z date_updated: 2023-08-03T13:57:19Z day: '25' ddc: - '510' department: - _id: RoSe doi: 10.1063/5.0086712 ec_funded: 1 external_id: arxiv: - '2112.04817' isi: - '000844402500001' file: - access_level: open_access checksum: e6fb0cf3f0327739c5e69a2cfc4020eb content_type: application/pdf creator: dernst date_created: 2022-09-12T07:35:34Z date_updated: 2022-09-12T07:35:34Z file_id: '12089' file_name: 2022_JourMathPhysics_Rademacher.pdf file_size: 4552261 relation: main_file success: 1 file_date_updated: 2022-09-12T07:35:34Z has_accepted_license: '1' intvolume: ' 63' isi: 1 issue: '8' language: - iso: eng month: '08' oa: 1 oa_version: Published Version project: - _id: 25C6DC12-B435-11E9-9278-68D0E5697425 call_identifier: H2020 grant_number: '694227' name: Analysis of quantum many-body systems - _id: 260C2330-B435-11E9-9278-68D0E5697425 call_identifier: H2020 grant_number: '754411' name: ISTplus - Postdoctoral Fellowships publication: Journal of Mathematical Physics publication_identifier: issn: - 0022-2488 publication_status: published publisher: AIP Publishing quality_controlled: '1' scopus_import: '1' status: public title: Dependent random variables in quantum dynamics 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: 4359f0d1-fa6c-11eb-b949-802e58b17ae8 volume: 63 year: '2022' ... --- _id: '12084' abstract: - lang: eng text: Neuronal networks encode information through patterns of activity that define the networks’ function. The neurons’ activity relies on specific connectivity structures, yet the link between structure and function is not fully understood. Here, we tackle this structure-function problem with a new conceptual approach. Instead of manipulating the connectivity directly, we focus on upper triangular matrices, which represent the network dynamics in a given orthonormal basis obtained by the Schur decomposition. This abstraction allows us to independently manipulate the eigenspectrum and feedforward structures of a connectivity matrix. Using this method, we describe a diverse repertoire of non-normal transient amplification, and to complement the analysis of the dynamical regimes, we quantify the geometry of output trajectories through the effective rank of both the eigenvector and the dynamics matrices. Counter-intuitively, we find that shrinking the eigenspectrum’s imaginary distribution leads to highly amplifying regimes in linear and long-lasting dynamics in nonlinear networks. We also find a trade-off between amplification and dimensionality of neuronal dynamics, i.e., trajectories in neuronal state-space. Networks that can amplify a large number of orthogonal initial conditions produce neuronal trajectories that lie in the same subspace of the neuronal state-space. Finally, we examine networks of excitatory and inhibitory neurons. We find that the strength of global inhibition is directly linked with the amplitude of amplification, such that weakening inhibitory weights also decreases amplification, and that the eigenspectrum’s imaginary distribution grows with an increase in the ratio between excitatory-to-inhibitory and excitatory-to-excitatory connectivity strengths. Consequently, the strength of global inhibition reveals itself as a strong signature for amplification and a potential control mechanism to switch dynamical regimes. Our results shed a light on how biological networks, i.e., networks constrained by Dale’s law, may be optimised for specific dynamical regimes. acknowledgement: 'We thank Friedemann Zenke for his comments, especially on the effect of the self loops on the spectrum. We also thank Ken Miller and Bill Podlaski for helpful comments. This research was funded by a Wellcome Trust and Royal Society Henry Dale Research Fellowship (WT100000; TPV), a Wellcome Senior Research Fellowship (214316/Z/18/Z; GC, EJA, and TPV), and a Research Project Grant by the Leverhulme Trust (RPG-2016-446; EJA and TPV). ' article_number: e1010365 article_processing_charge: No article_type: original author: - first_name: Georgia full_name: Christodoulou, Georgia last_name: Christodoulou - first_name: Tim P full_name: Vogels, Tim P id: CB6FF8D2-008F-11EA-8E08-2637E6697425 last_name: Vogels orcid: 0000-0003-3295-6181 - first_name: Everton J. full_name: Agnes, Everton J. last_name: Agnes citation: ama: Christodoulou G, Vogels TP, Agnes EJ. Regimes and mechanisms of transient amplification in abstract and biological neural networks. PLoS Computational Biology. 2022;18(8). doi:10.1371/journal.pcbi.1010365 apa: Christodoulou, G., Vogels, T. P., & Agnes, E. J. (2022). Regimes and mechanisms of transient amplification in abstract and biological neural networks. PLoS Computational Biology. Public Library of Science. https://doi.org/10.1371/journal.pcbi.1010365 chicago: Christodoulou, Georgia, Tim P Vogels, and Everton J. Agnes. “Regimes and Mechanisms of Transient Amplification in Abstract and Biological Neural Networks.” PLoS Computational Biology. Public Library of Science, 2022. https://doi.org/10.1371/journal.pcbi.1010365. ieee: G. Christodoulou, T. P. Vogels, and E. J. Agnes, “Regimes and mechanisms of transient amplification in abstract and biological neural networks,” PLoS Computational Biology, vol. 18, no. 8. Public Library of Science, 2022. ista: Christodoulou G, Vogels TP, Agnes EJ. 2022. Regimes and mechanisms of transient amplification in abstract and biological neural networks. PLoS Computational Biology. 18(8), e1010365. mla: Christodoulou, Georgia, et al. “Regimes and Mechanisms of Transient Amplification in Abstract and Biological Neural Networks.” PLoS Computational Biology, vol. 18, no. 8, e1010365, Public Library of Science, 2022, doi:10.1371/journal.pcbi.1010365. short: G. Christodoulou, T.P. Vogels, E.J. Agnes, PLoS Computational Biology 18 (2022). date_created: 2022-09-11T22:01:56Z date_published: 2022-08-15T00:00:00Z date_updated: 2023-08-03T14:06:29Z day: '15' ddc: - '570' department: - _id: TiVo doi: 10.1371/journal.pcbi.1010365 external_id: isi: - '000937227700001' file: - access_level: open_access checksum: 8a81ab29f837991ee0ea770817c4a50e content_type: application/pdf creator: dernst date_created: 2022-09-12T07:47:55Z date_updated: 2022-09-12T07:47:55Z file_id: '12090' file_name: 2022_PLoSCompBio_Christodoulou.pdf file_size: 2867337 relation: main_file success: 1 file_date_updated: 2022-09-12T07:47:55Z has_accepted_license: '1' intvolume: ' 18' isi: 1 issue: '8' language: - iso: eng month: '08' oa: 1 oa_version: Published Version project: - _id: c084a126-5a5b-11eb-8a69-d75314a70a87 grant_number: 214316/Z/18/Z name: What’s in a memory? Spatiotemporal dynamics in strongly coupled recurrent neuronal networks. publication: PLoS Computational Biology publication_identifier: eissn: - 1553-7358 publication_status: published publisher: Public Library of Science quality_controlled: '1' scopus_import: '1' status: public title: Regimes and mechanisms of transient amplification in abstract and biological neural networks 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: 4359f0d1-fa6c-11eb-b949-802e58b17ae8 volume: 18 year: '2022' ... --- _id: '12085' abstract: - lang: eng text: Molecular catch bonds are ubiquitous in biology and essential for processes like leucocyte extravasion1 and cellular mechanosensing2. Unlike normal (slip) bonds, catch bonds strengthen under tension. The current paradigm is that this feature provides ‘strength on demand3’, thus enabling cells to increase rigidity under stress1,4,5,6. However, catch bonds are often weaker than slip bonds because they have cryptic binding sites that are usually buried7,8. Here we show that catch bonds render reconstituted cytoskeletal actin networks stronger than slip bonds, even though the individual bonds are weaker. Simulations show that slip bonds remain trapped in stress-free areas, whereas weak binding allows catch bonds to mitigate crack initiation by moving to high-tension areas. This ‘dissociation on demand’ explains how cells combine mechanical strength with the adaptability required for shape change, and is relevant to diseases where catch bonding is compromised7,9, including focal segmental glomerulosclerosis10 caused by the α-actinin-4 mutant studied here. We surmise that catch bonds are the key to create life-like materials. acknowledgement: 'We thank M. van Hecke and C. Alkemade for critical reading of the manuscript. We thank P. R. ten Wolde, K. Storm, W. Ellenbroek, C. Broedersz, D. Brueckner and M. Berger for fruitful discussions. We thank W. Brieher and V. Tang from the University of Illinois for the kind gift of purified α-actinin-4 (WT and the K255E point mutant) and their plasmids; M. Kuit-Vinkenoog and J. den Haan for actin and further purification of α-actinin-4; A. Goutou and I. Isturiz-Petitjean for co-sedimentation measurements and V. Sunderlíková for the design, mutagenesis, cloning and purifying of the α-actinin-4 constructs used in the single-molecule experiments. We gratefully acknowledge financial support from the following sources: research program of the Netherlands Organization for Scientific Research (NWO) (S.J.T., A.R. and M.J.A.); ERC Starting Grant (335672-MINICELL) (G.H.K. and Y.M.). ‘BaSyC—Building a Synthetic Cell’ Gravitation grant (024.003.019) of the Netherlands Ministry of Education, Culture and Science (OCW) and the Netherlands Organisation for Scientific Research (G.H.K. and L.B.); and support from the National Institutes of Health (1R01GM126256) (T.K. and W.J.).' article_processing_charge: No article_type: original author: - first_name: Yuval full_name: Mulla, Yuval last_name: Mulla - first_name: Mario full_name: Avellaneda Sarrió, Mario id: DC4BA84C-56E6-11EA-AD5D-348C3DDC885E last_name: Avellaneda Sarrió orcid: 0000-0001-6406-524X - first_name: Antoine full_name: Roland, Antoine last_name: Roland - first_name: Lucia full_name: Baldauf, Lucia last_name: Baldauf - first_name: Wonyeong full_name: Jung, Wonyeong last_name: Jung - first_name: Taeyoon full_name: Kim, Taeyoon last_name: Kim - first_name: Sander J. full_name: Tans, Sander J. last_name: Tans - first_name: Gijsje H. full_name: Koenderink, Gijsje H. last_name: Koenderink citation: ama: Mulla Y, Avellaneda Sarrió M, Roland A, et al. Weak catch bonds make strong networks. Nature Materials. 2022;21(9):1019-1023. doi:10.1038/s41563-022-01288-0 apa: Mulla, Y., Avellaneda Sarrió, M., Roland, A., Baldauf, L., Jung, W., Kim, T., … Koenderink, G. H. (2022). Weak catch bonds make strong networks. Nature Materials. Springer Nature. https://doi.org/10.1038/s41563-022-01288-0 chicago: Mulla, Yuval, Mario Avellaneda Sarrió, Antoine Roland, Lucia Baldauf, Wonyeong Jung, Taeyoon Kim, Sander J. Tans, and Gijsje H. Koenderink. “Weak Catch Bonds Make Strong Networks.” Nature Materials. Springer Nature, 2022. https://doi.org/10.1038/s41563-022-01288-0. ieee: Y. Mulla et al., “Weak catch bonds make strong networks,” Nature Materials, vol. 21, no. 9. Springer Nature, pp. 1019–1023, 2022. ista: Mulla Y, Avellaneda Sarrió M, Roland A, Baldauf L, Jung W, Kim T, Tans SJ, Koenderink GH. 2022. Weak catch bonds make strong networks. Nature Materials. 21(9), 1019–1023. mla: Mulla, Yuval, et al. “Weak Catch Bonds Make Strong Networks.” Nature Materials, vol. 21, no. 9, Springer Nature, 2022, pp. 1019–23, doi:10.1038/s41563-022-01288-0. short: Y. Mulla, M. Avellaneda Sarrió, A. Roland, L. Baldauf, W. Jung, T. Kim, S.J. Tans, G.H. Koenderink, Nature Materials 21 (2022) 1019–1023. date_created: 2022-09-11T22:01:57Z date_published: 2022-09-01T00:00:00Z date_updated: 2023-08-03T14:08:47Z day: '01' department: - _id: MiSi doi: 10.1038/s41563-022-01288-0 external_id: isi: - '000844592000002' pmid: - '36008604' intvolume: ' 21' isi: 1 issue: '9' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.1101/2020.07.27.219618 month: '09' oa: 1 oa_version: Preprint page: 1019-1023 pmid: 1 publication: Nature Materials publication_identifier: eissn: - 1476-4660 issn: - 1476-1122 publication_status: published publisher: Springer Nature quality_controlled: '1' scopus_import: '1' status: public title: Weak catch bonds make strong networks type: journal_article user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8 volume: 21 year: '2022' ... --- _id: '12088' abstract: - lang: eng text: We present a quantum-enabled microwave-telecom interface with bidirectional conversion efficiencies up to 15% and added input noise quanta as low as 0.16. Moreover, we observe evidence for electro-optic laser cooling and vacuum amplification. article_number: FW4D.4 article_processing_charge: No author: - first_name: Rishabh full_name: Sahu, Rishabh id: 47D26E34-F248-11E8-B48F-1D18A9856A87 last_name: Sahu orcid: 0000-0001-6264-2162 - first_name: William J full_name: Hease, William J id: 29705398-F248-11E8-B48F-1D18A9856A87 last_name: Hease - first_name: Alfredo R full_name: Rueda Sanchez, Alfredo R id: 3B82B0F8-F248-11E8-B48F-1D18A9856A87 last_name: Rueda Sanchez orcid: 0000-0001-6249-5860 - first_name: Georg M full_name: Arnold, Georg M id: 3770C838-F248-11E8-B48F-1D18A9856A87 last_name: Arnold - first_name: Liu full_name: Qiu, Liu id: 45e99c0d-1eb1-11eb-9b96-ed8ab2983cac last_name: Qiu orcid: 0000-0003-4345-4267 - first_name: Johannes M full_name: Fink, Johannes M id: 4B591CBA-F248-11E8-B48F-1D18A9856A87 last_name: Fink orcid: 0000-0001-8112-028X citation: ama: 'Sahu R, Hease WJ, Rueda Sanchez AR, Arnold GM, Qiu L, Fink JM. Realizing a quantum-enabled interconnect between microwave and telecom light. In: Conference on Lasers and Electro-Optics. Optica Publishing Group; 2022. doi:10.1364/CLEO_QELS.2022.FW4D.4' apa: 'Sahu, R., Hease, W. J., Rueda Sanchez, A. R., Arnold, G. M., Qiu, L., & Fink, J. M. (2022). Realizing a quantum-enabled interconnect between microwave and telecom light. In Conference on Lasers and Electro-Optics. San Jose, CA, United States: Optica Publishing Group. https://doi.org/10.1364/CLEO_QELS.2022.FW4D.4' chicago: Sahu, Rishabh, William J Hease, Alfredo R Rueda Sanchez, Georg M Arnold, Liu Qiu, and Johannes M Fink. “Realizing a Quantum-Enabled Interconnect between Microwave and Telecom Light.” In Conference on Lasers and Electro-Optics. Optica Publishing Group, 2022. https://doi.org/10.1364/CLEO_QELS.2022.FW4D.4. ieee: R. Sahu, W. J. Hease, A. R. Rueda Sanchez, G. M. Arnold, L. Qiu, and J. M. Fink, “Realizing a quantum-enabled interconnect between microwave and telecom light,” in Conference on Lasers and Electro-Optics, San Jose, CA, United States, 2022. ista: 'Sahu R, Hease WJ, Rueda Sanchez AR, Arnold GM, Qiu L, Fink JM. 2022. Realizing a quantum-enabled interconnect between microwave and telecom light. Conference on Lasers and Electro-Optics. CLEO: QELS Fundamental Science, FW4D.4.' mla: Sahu, Rishabh, et al. “Realizing a Quantum-Enabled Interconnect between Microwave and Telecom Light.” Conference on Lasers and Electro-Optics, FW4D.4, Optica Publishing Group, 2022, doi:10.1364/CLEO_QELS.2022.FW4D.4. short: R. Sahu, W.J. Hease, A.R. Rueda Sanchez, G.M. Arnold, L. Qiu, J.M. Fink, in:, Conference on Lasers and Electro-Optics, Optica Publishing Group, 2022. conference: end_date: 2022-05-20 location: San Jose, CA, United States name: 'CLEO: QELS Fundamental Science' start_date: 2022-05-15 date_created: 2022-09-11T22:01:58Z date_published: 2022-05-01T00:00:00Z date_updated: 2023-02-13T09:06:10Z day: '01' department: - _id: JoFi doi: 10.1364/CLEO_QELS.2022.FW4D.4 language: - iso: eng month: '05' oa_version: None publication: Conference on Lasers and Electro-Optics publication_identifier: isbn: - '9781557528209' publication_status: published publisher: Optica Publishing Group quality_controlled: '1' scopus_import: '1' status: public title: Realizing a quantum-enabled interconnect between microwave and telecom light type: conference user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2022' ... --- _id: '12101' abstract: - lang: eng text: 'Spatial games form a widely-studied class of games from biology and physics modeling the evolution of social behavior. Formally, such a game is defined by a square (d by d) payoff matrix M and an undirected graph G. Each vertex of G represents an individual, that initially follows some strategy i ∈ {1,2,…,d}. In each round of the game, every individual plays the matrix game with each of its neighbors: An individual following strategy i meeting a neighbor following strategy j receives a payoff equal to the entry (i,j) of M. Then, each individual updates its strategy to its neighbors'' strategy with the highest sum of payoffs, and the next round starts. The basic computational problems consist of reachability between configurations and the average frequency of a strategy. For general spatial games and graphs, these problems are in PSPACE. In this paper, we examine restricted setting: the game is a prisoner’s dilemma; and G is a subgraph of grid. We prove that basic computational problems for spatial games with prisoner’s dilemma on a subgraph of a grid are PSPACE-hard.' acknowledgement: "Krishnendu Chatterjee: The research was partially supported by the ERC CoG 863818\r\n(ForM-SMArt).\r\nIsmaël Jecker: The research was partially supported by the ERC grant 950398 (INFSYS).\r\nJakub Svoboda: The research was partially supported by the ERC CoG 863818 (ForM-SMArt)" article_number: 11:1-11:14 article_processing_charge: No author: - first_name: Krishnendu full_name: Chatterjee, Krishnendu id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87 last_name: Chatterjee orcid: 0000-0002-4561-241X - first_name: Rasmus full_name: Ibsen-Jensen, Rasmus id: 3B699956-F248-11E8-B48F-1D18A9856A87 last_name: Ibsen-Jensen orcid: 0000-0003-4783-0389 - first_name: Ismael R full_name: Jecker, Ismael R id: 85D7C63E-7D5D-11E9-9C0F-98C4E5697425 last_name: Jecker - first_name: Jakub full_name: Svoboda, Jakub id: 130759D2-D7DD-11E9-87D2-DE0DE6697425 last_name: Svoboda orcid: 0000-0002-1419-3267 citation: ama: 'Chatterjee K, Ibsen-Jensen R, Jecker IR, Svoboda J. Complexity of spatial games. In: 42nd IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science. Vol 250. Schloss Dagstuhl - Leibniz-Zentrum für Informatik; 2022. doi:10.4230/LIPIcs.FSTTCS.2022.11' apa: 'Chatterjee, K., Ibsen-Jensen, R., Jecker, I. R., & Svoboda, J. (2022). Complexity of spatial games. In 42nd IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science (Vol. 250). Madras, India: Schloss Dagstuhl - Leibniz-Zentrum für Informatik. https://doi.org/10.4230/LIPIcs.FSTTCS.2022.11' chicago: Chatterjee, Krishnendu, Rasmus Ibsen-Jensen, Ismael R Jecker, and Jakub Svoboda. “Complexity of Spatial Games.” In 42nd IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science, Vol. 250. Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2022. https://doi.org/10.4230/LIPIcs.FSTTCS.2022.11. ieee: K. Chatterjee, R. Ibsen-Jensen, I. R. Jecker, and J. Svoboda, “Complexity of spatial games,” in 42nd IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science, Madras, India, 2022, vol. 250. ista: 'Chatterjee K, Ibsen-Jensen R, Jecker IR, Svoboda J. 2022. Complexity of spatial games. 42nd IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science. FSTTC: Foundations of Software Technology and Theoretical Computer Science vol. 250, 11:1-11:14.' mla: Chatterjee, Krishnendu, et al. “Complexity of Spatial Games.” 42nd IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science, vol. 250, 11:1-11:14, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2022, doi:10.4230/LIPIcs.FSTTCS.2022.11. short: K. Chatterjee, R. Ibsen-Jensen, I.R. Jecker, J. Svoboda, in:, 42nd IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2022. conference: end_date: 2022-12-20 location: Madras, India name: 'FSTTC: Foundations of Software Technology and Theoretical Computer Science' start_date: 2022-12-18 date_created: 2023-01-01T23:00:50Z date_published: 2022-12-14T00:00:00Z date_updated: 2025-07-14T09:09:55Z day: '14' ddc: - '000' department: - _id: KrCh doi: 10.4230/LIPIcs.FSTTCS.2022.11 ec_funded: 1 file: - access_level: open_access checksum: a21e3ba2421e2c4a06aa2cb6d530ede1 content_type: application/pdf creator: dernst date_created: 2023-01-20T10:19:19Z date_updated: 2023-01-20T10:19:19Z file_id: '12323' file_name: 2022_LIPICs_Chatterjee.pdf file_size: 657396 relation: main_file success: 1 file_date_updated: 2023-01-20T10:19:19Z has_accepted_license: '1' intvolume: ' 250' language: - iso: eng month: '12' oa: 1 oa_version: Published Version project: - _id: 0599E47C-7A3F-11EA-A408-12923DDC885E call_identifier: H2020 grant_number: '863818' name: 'Formal Methods for Stochastic Models: Algorithms and Applications' publication: 42nd IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science publication_identifier: isbn: - '9783959772617' issn: - 1868-8969 publication_status: published publisher: Schloss Dagstuhl - Leibniz-Zentrum für Informatik quality_controlled: '1' scopus_import: '1' status: public title: Complexity of spatial games 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: 250 year: '2022' ... --- _id: '12102' abstract: - lang: eng text: 'Given a Markov chain M = (V, v_0, δ), with state space V and a starting state v_0, and a probability threshold ε, an ε-core is a subset C of states that is left with probability at most ε. More formally, C ⊆ V is an ε-core, iff ℙ[reach (V\C)] ≤ ε. Cores have been applied in a wide variety of verification problems over Markov chains, Markov decision processes, and probabilistic programs, as a means of discarding uninteresting and low-probability parts of a probabilistic system and instead being able to focus on the states that are likely to be encountered in a real-world run. In this work, we focus on the problem of computing a minimal ε-core in a Markov chain. Our contributions include both negative and positive results: (i) We show that the decision problem on the existence of an ε-core of a given size is NP-complete. This solves an open problem posed in [Jan Kretínský and Tobias Meggendorfer, 2020]. We additionally show that the problem remains NP-complete even when limited to acyclic Markov chains with bounded maximal vertex degree; (ii) We provide a polynomial time algorithm for computing a minimal ε-core on Markov chains over control-flow graphs of structured programs. A straightforward combination of our algorithm with standard branch prediction techniques allows one to apply the idea of cores to find a subset of program lines that are left with low probability and then focus any desired static analysis on this core subset.' acknowledgement: "The research was partially supported by the Hong Kong Research Grants Council ECS\r\nProject No. 26208122, ERC CoG 863818 (FoRM-SMArt), the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie Grant Agreement No. 665385, HKUST– Kaisa Joint Research Institute Project Grant HKJRI3A-055 and HKUST Startup Grant R9272. Ali Ahmadi and Roodabeh Safavi were interns at HKUST." article_number: '29' article_processing_charge: No author: - first_name: Ali full_name: Ahmadi, Ali last_name: Ahmadi - first_name: Krishnendu full_name: Chatterjee, Krishnendu id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87 last_name: Chatterjee orcid: 0000-0002-4561-241X - first_name: Amir Kafshdar full_name: Goharshady, Amir Kafshdar id: 391365CE-F248-11E8-B48F-1D18A9856A87 last_name: Goharshady orcid: 0000-0003-1702-6584 - first_name: Tobias full_name: Meggendorfer, Tobias id: b21b0c15-30a2-11eb-80dc-f13ca25802e1 last_name: Meggendorfer orcid: 0000-0002-1712-2165 - first_name: Roodabeh full_name: Safavi Hemami, Roodabeh id: 72ed2640-8972-11ed-ae7b-f9c81ec75154 last_name: Safavi Hemami - first_name: Dorde full_name: Zikelic, Dorde id: 294AA7A6-F248-11E8-B48F-1D18A9856A87 last_name: Zikelic orcid: 0000-0002-4681-1699 citation: ama: 'Ahmadi A, Chatterjee K, Goharshady AK, Meggendorfer T, Safavi Hemami R, Zikelic D. Algorithms and hardness results for computing cores of Markov chains. In: 42nd IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science. Vol 250. Schloss Dagstuhl - Leibniz-Zentrum für Informatik; 2022. doi:10.4230/LIPIcs.FSTTCS.2022.29' apa: 'Ahmadi, A., Chatterjee, K., Goharshady, A. K., Meggendorfer, T., Safavi Hemami, R., & Zikelic, D. (2022). Algorithms and hardness results for computing cores of Markov chains. In 42nd IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science (Vol. 250). Madras, India: Schloss Dagstuhl - Leibniz-Zentrum für Informatik. https://doi.org/10.4230/LIPIcs.FSTTCS.2022.29' chicago: Ahmadi, Ali, Krishnendu Chatterjee, Amir Kafshdar Goharshady, Tobias Meggendorfer, Roodabeh Safavi Hemami, and Dorde Zikelic. “Algorithms and Hardness Results for Computing Cores of Markov Chains.” In 42nd IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science, Vol. 250. Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2022. https://doi.org/10.4230/LIPIcs.FSTTCS.2022.29. ieee: A. Ahmadi, K. Chatterjee, A. K. Goharshady, T. Meggendorfer, R. Safavi Hemami, and D. Zikelic, “Algorithms and hardness results for computing cores of Markov chains,” in 42nd IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science, Madras, India, 2022, vol. 250. ista: 'Ahmadi A, Chatterjee K, Goharshady AK, Meggendorfer T, Safavi Hemami R, Zikelic D. 2022. Algorithms and hardness results for computing cores of Markov chains. 42nd IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science. FSTTC: Foundations of Software Technology and Theoretical Computer Science vol. 250, 29.' mla: Ahmadi, Ali, et al. “Algorithms and Hardness Results for Computing Cores of Markov Chains.” 42nd IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science, vol. 250, 29, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2022, doi:10.4230/LIPIcs.FSTTCS.2022.29. short: A. Ahmadi, K. Chatterjee, A.K. Goharshady, T. Meggendorfer, R. Safavi Hemami, D. Zikelic, in:, 42nd IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2022. conference: end_date: 2022-12-20 location: Madras, India name: 'FSTTC: Foundations of Software Technology and Theoretical Computer Science' start_date: 2022-12-18 date_created: 2023-01-01T23:00:50Z date_published: 2022-12-14T00:00:00Z date_updated: 2025-07-14T09:09:55Z day: '14' ddc: - '000' department: - _id: KrCh - _id: GradSch doi: 10.4230/LIPIcs.FSTTCS.2022.29 ec_funded: 1 file: - access_level: open_access checksum: 6660c802489013f034c9e8bd57f4d46e content_type: application/pdf creator: dernst date_created: 2023-01-20T10:39:44Z date_updated: 2023-01-20T10:39:44Z file_id: '12324' file_name: 2022_LIPICs_Ahmadi.pdf file_size: 872534 relation: main_file success: 1 file_date_updated: 2023-01-20T10:39:44Z has_accepted_license: '1' intvolume: ' 250' language: - iso: eng month: '12' oa: 1 oa_version: Published Version project: - _id: 0599E47C-7A3F-11EA-A408-12923DDC885E call_identifier: H2020 grant_number: '863818' name: 'Formal Methods for Stochastic Models: Algorithms and Applications' - _id: 2564DBCA-B435-11E9-9278-68D0E5697425 call_identifier: H2020 grant_number: '665385' name: International IST Doctoral Program publication: 42nd IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science publication_identifier: isbn: - '9783959772617' issn: - 1868-8969 publication_status: published publisher: Schloss Dagstuhl - Leibniz-Zentrum für Informatik quality_controlled: '1' scopus_import: '1' status: public title: Algorithms and hardness results for computing cores of Markov chains 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: 250 year: '2022' ... --- _id: '12107' abstract: - lang: eng text: The sensitivity of coarse-grained daily extreme precipitation to sea surface temperature is analyzed using satellite precipitation estimates over the 300–302.5 K range. A theoretical scaling is proposed, linking changes in coarse-grained precipitation to changes in fine-scale hourly precipitation area fraction and changes in conditional fine-scale precipitation rates. The analysis reveals that the extreme coarse-grained precipitation scaling with temperature (∼7%/K) is dominated by the fine-scale precipitating fraction scaling (∼6.5%/K) when using a 3 mm/h fine-scale threshold to delineate the precipitating fraction. These results are shown to be robust to the selection of the precipitation product and to the percentile used to characterize the extreme. This new coarse-grained scaling is further related to the well-known scaling for fine-scale precipitation extremes, and suggests a compensation between thermodynamic and dynamic contributions or that both contributions are small with respect to that of fractional coverage. These results suggest that processes responsible for the changes in fractional coverage are to be accounted for to assess the sensitivity of coarse-grained extreme daily precipitation to surface temperature. acknowledgement: "We thank S. Cloché for her support with the handling of these various data sets. This study benefited from the IPSL mesocenter ESPRI facility which is supported by CNRS, UPMC, Labex L-IPSL, CNES and Ecole Polytechnique. We thank Rômulo A. Jucá Oliveira and Thomas\r\nFiolleau for helpful discussions on satellite data and precipitation. The authors acknowledge the CNES and CNRS support under the Megha-Tropiques program. C.M. gratefully acknowledges\r\nfunding from the European Research Council (ERC) under the European Union's Horizon 2020 research and innovation programme (Project CLUSTER, Grant agreement 805041). We further\r\nthank the reviewers for their insightful comments that improved the paper." article_number: e2022GL100624 article_processing_charge: No article_type: letter_note author: - first_name: Rémy full_name: Roca, Rémy last_name: Roca - first_name: Victorien full_name: De Meyer, Victorien last_name: De Meyer - 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: Roca R, De Meyer V, Muller CJ. Precipitating fraction, not intensity, explains extreme coarse-grained precipitation Clausius-Clapeyron scaling with sea surface temperature over tropical oceans. Geophysical Research Letters. 2022;49(24). doi:10.1029/2022GL100624 apa: Roca, R., De Meyer, V., & Muller, C. J. (2022). Precipitating fraction, not intensity, explains extreme coarse-grained precipitation Clausius-Clapeyron scaling with sea surface temperature over tropical oceans. Geophysical Research Letters. Wiley. https://doi.org/10.1029/2022GL100624 chicago: Roca, Rémy, Victorien De Meyer, and Caroline J Muller. “Precipitating Fraction, Not Intensity, Explains Extreme Coarse-Grained Precipitation Clausius-Clapeyron Scaling with Sea Surface Temperature over Tropical Oceans.” Geophysical Research Letters. Wiley, 2022. https://doi.org/10.1029/2022GL100624. ieee: R. Roca, V. De Meyer, and C. J. Muller, “Precipitating fraction, not intensity, explains extreme coarse-grained precipitation Clausius-Clapeyron scaling with sea surface temperature over tropical oceans,” Geophysical Research Letters, vol. 49, no. 24. Wiley, 2022. ista: Roca R, De Meyer V, Muller CJ. 2022. Precipitating fraction, not intensity, explains extreme coarse-grained precipitation Clausius-Clapeyron scaling with sea surface temperature over tropical oceans. Geophysical Research Letters. 49(24), e2022GL100624. mla: Roca, Rémy, et al. “Precipitating Fraction, Not Intensity, Explains Extreme Coarse-Grained Precipitation Clausius-Clapeyron Scaling with Sea Surface Temperature over Tropical Oceans.” Geophysical Research Letters, vol. 49, no. 24, e2022GL100624, Wiley, 2022, doi:10.1029/2022GL100624. short: R. Roca, V. De Meyer, C.J. Muller, Geophysical Research Letters 49 (2022). date_created: 2023-01-08T23:00:53Z date_published: 2022-12-28T00:00:00Z date_updated: 2023-08-03T14:10:27Z day: '28' ddc: - '550' department: - _id: CaMu doi: 10.1029/2022GL100624 external_id: isi: - '000924587900001' file: - access_level: open_access checksum: 2c6325cea8938adeea7e3a6f5c2ab64e content_type: application/pdf creator: dernst date_created: 2023-01-20T10:52:31Z date_updated: 2023-01-20T10:52:31Z file_id: '12326' file_name: 2022_GeophysicalResearchLetters_Roca.pdf file_size: 875379 relation: main_file success: 1 file_date_updated: 2023-01-20T10:52:31Z has_accepted_license: '1' intvolume: ' 49' isi: 1 issue: '24' language: - iso: eng month: '12' oa: 1 oa_version: Published Version 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: Precipitating fraction, not intensity, explains extreme coarse-grained precipitation Clausius-Clapeyron scaling with sea surface temperature over tropical oceans 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: 4359f0d1-fa6c-11eb-b949-802e58b17ae8 volume: 49 year: '2022' ... --- _id: '12108' abstract: - lang: eng text: The sequential exchange of filament composition to increase filament curvature was proposed as a mechanism for how some biological polymers deform and cut membranes. The relationship between the filament composition and its mechanical effect is lacking. We develop a kinetic model for the assembly of composite filaments that includes protein–membrane adhesion, filament mechanics and membrane mechanics. We identify the physical conditions for such a membrane remodeling and show this mechanism of sequential polymer assembly lowers the energetic barrier for membrane deformation. acknowledgement: "We thank T. C. T. Michaels and J. Palacci for useful discussions. We thank Claudia Flandoli for the illustrations in Fig. 1(b) and Fig. 2. We acknowledge funding by the European Union’s Horizon 2020 Research and Innovation Programme under the Marie Skłodowska-Curie Grant\r\nAgreement No. 101034413 (I. P.), the Royal Society Grant No. UF160266 (A. Š.), the European Research Council under the European Union’s Horizon 2020 Research and Innovation Programme (Grant No. 802960; B. M., I. P., and A. Š.), and the Volkswagen Foundation\r\nLife Grant (B. B. and A. Š). " article_number: '268101' article_processing_charge: No article_type: original author: - first_name: Billie full_name: Meadowcroft, Billie id: a4725fd6-932b-11ed-81e2-c098c7f37ae1 last_name: Meadowcroft - first_name: Ivan full_name: Palaia, Ivan id: 9c805cd2-4b75-11ec-a374-db6dd0ed57fa last_name: Palaia orcid: ' 0000-0002-8843-9485 ' - first_name: Anna Katharina full_name: Pfitzner, Anna Katharina last_name: Pfitzner - first_name: Aurélien full_name: Roux, Aurélien last_name: Roux - first_name: Buzz full_name: Baum, Buzz last_name: Baum - first_name: Anđela full_name: Šarić, Anđela id: bf63d406-f056-11eb-b41d-f263a6566d8b last_name: Šarić orcid: 0000-0002-7854-2139 citation: ama: Meadowcroft B, Palaia I, Pfitzner AK, Roux A, Baum B, Šarić A. Mechanochemical rules for shape-shifting filaments that remodel membranes. Physical Review Letters. 2022;129(26). doi:10.1103/PhysRevLett.129.268101 apa: Meadowcroft, B., Palaia, I., Pfitzner, A. K., Roux, A., Baum, B., & Šarić, A. (2022). Mechanochemical rules for shape-shifting filaments that remodel membranes. Physical Review Letters. American Physical Society. https://doi.org/10.1103/PhysRevLett.129.268101 chicago: Meadowcroft, Billie, Ivan Palaia, Anna Katharina Pfitzner, Aurélien Roux, Buzz Baum, and Anđela Šarić. “Mechanochemical Rules for Shape-Shifting Filaments That Remodel Membranes.” Physical Review Letters. American Physical Society, 2022. https://doi.org/10.1103/PhysRevLett.129.268101. ieee: B. Meadowcroft, I. Palaia, A. K. Pfitzner, A. Roux, B. Baum, and A. Šarić, “Mechanochemical rules for shape-shifting filaments that remodel membranes,” Physical Review Letters, vol. 129, no. 26. American Physical Society, 2022. ista: Meadowcroft B, Palaia I, Pfitzner AK, Roux A, Baum B, Šarić A. 2022. Mechanochemical rules for shape-shifting filaments that remodel membranes. Physical Review Letters. 129(26), 268101. mla: Meadowcroft, Billie, et al. “Mechanochemical Rules for Shape-Shifting Filaments That Remodel Membranes.” Physical Review Letters, vol. 129, no. 26, 268101, American Physical Society, 2022, doi:10.1103/PhysRevLett.129.268101. short: B. Meadowcroft, I. Palaia, A.K. Pfitzner, A. Roux, B. Baum, A. Šarić, Physical Review Letters 129 (2022). date_created: 2023-01-08T23:00:53Z date_published: 2022-12-23T00:00:00Z date_updated: 2023-08-03T14:10:59Z day: '23' department: - _id: AnSa doi: 10.1103/PhysRevLett.129.268101 ec_funded: 1 external_id: isi: - '000906721500001' pmid: - '36608212' intvolume: ' 129' isi: 1 issue: '26' language: - iso: eng main_file_link: - open_access: '1' url: 'https://doi.org/10.1101/2022.05.10.490642 ' month: '12' oa: 1 oa_version: Preprint pmid: 1 project: - _id: fc2ed2f7-9c52-11eb-aca3-c01059dda49c call_identifier: H2020 grant_number: '101034413' name: 'IST-BRIDGE: International postdoctoral program' - _id: eba2549b-77a9-11ec-83b8-a81e493eae4e call_identifier: H2020 grant_number: '802960' name: 'Non-Equilibrium Protein Assembly: from Building Blocks to Biological Machines' - _id: eba0f67c-77a9-11ec-83b8-cc8501b3e222 grant_number: '96752' name: 'The evolution of trafficking: from archaea to eukaryotes' publication: Physical Review Letters publication_identifier: eissn: - 1079-7114 issn: - 0031-9007 publication_status: published publisher: American Physical Society quality_controlled: '1' scopus_import: '1' status: public title: Mechanochemical rules for shape-shifting filaments that remodel membranes type: journal_article user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8 volume: 129 year: '2022' ... --- _id: '12109' abstract: - lang: eng text: Kelvin probe force microscopy (KPFM) is a powerful tool for studying contact electrification (CE) at the nanoscale, but converting KPFM voltage maps to charge density maps is nontrivial due to long-range forces and complex system geometry. Here we present a strategy using finite-element method (FEM) simulations to determine the Green's function of the KPFM probe/insulator/ground system, which allows us to quantitatively extract surface charge. Testing our approach with synthetic data, we find that accounting for the atomic force microscope (AFM) tip, cone, and cantilever is necessary to recover a known input and that existing methods lead to gross miscalculation or even the incorrect sign of the underlying charge. Applying it to experimental data, we demonstrate its capacity to extract realistic surface charge densities and fine details from contact-charged surfaces. Our method gives a straightforward recipe to convert qualitative KPFM voltage data into quantitative charge data over a range of experimental conditions, enabling quantitative CE at the nanoscale. acknowledged_ssus: - _id: M-Shop - _id: NanoFab - _id: ScienComp acknowledgement: "This project has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (Grant Agreement\r\nNo. 949120). This research was supported by the Scientific Service Units of the Institute of Science and Technology Austria (ISTA) through resources provided by the Miba Machine\r\nShop, the Nanofabrication Facility, and the Scientific Computing Facility. We thank F. Stumpf from Park Systems for useful discussions and support with scanning probe microscopy.\r\nF.P. and J.C.S. contributed equally to this work." article_number: '125605' article_processing_charge: No article_type: original arxiv: 1 author: - first_name: Felix full_name: Pertl, Felix id: 6313aec0-15b2-11ec-abd3-ed67d16139af last_name: Pertl - first_name: Juan Carlos A full_name: Sobarzo Ponce, Juan Carlos A id: 4B807D68-AE37-11E9-AC72-31CAE5697425 last_name: Sobarzo Ponce - first_name: Lubuna B full_name: Shafeek, Lubuna B id: 3CD37A82-F248-11E8-B48F-1D18A9856A87 last_name: Shafeek orcid: 0000-0001-7180-6050 - first_name: Tobias full_name: Cramer, Tobias last_name: Cramer - first_name: Scott R full_name: Waitukaitis, Scott R id: 3A1FFC16-F248-11E8-B48F-1D18A9856A87 last_name: Waitukaitis orcid: 0000-0002-2299-3176 citation: ama: Pertl F, Sobarzo Ponce JCA, Shafeek LB, Cramer T, Waitukaitis SR. Quantifying nanoscale charge density features of contact-charged surfaces with an FEM/KPFM-hybrid approach. Physical Review Materials. 2022;6(12). doi:10.1103/PhysRevMaterials.6.125605 apa: Pertl, F., Sobarzo Ponce, J. C. A., Shafeek, L. B., Cramer, T., & Waitukaitis, S. R. (2022). Quantifying nanoscale charge density features of contact-charged surfaces with an FEM/KPFM-hybrid approach. Physical Review Materials. American Physical Society. https://doi.org/10.1103/PhysRevMaterials.6.125605 chicago: Pertl, Felix, Juan Carlos A Sobarzo Ponce, Lubuna B Shafeek, Tobias Cramer, and Scott R Waitukaitis. “Quantifying Nanoscale Charge Density Features of Contact-Charged Surfaces with an FEM/KPFM-Hybrid Approach.” Physical Review Materials. American Physical Society, 2022. https://doi.org/10.1103/PhysRevMaterials.6.125605. ieee: F. Pertl, J. C. A. Sobarzo Ponce, L. B. Shafeek, T. Cramer, and S. R. Waitukaitis, “Quantifying nanoscale charge density features of contact-charged surfaces with an FEM/KPFM-hybrid approach,” Physical Review Materials, vol. 6, no. 12. American Physical Society, 2022. ista: Pertl F, Sobarzo Ponce JCA, Shafeek LB, Cramer T, Waitukaitis SR. 2022. Quantifying nanoscale charge density features of contact-charged surfaces with an FEM/KPFM-hybrid approach. Physical Review Materials. 6(12), 125605. mla: Pertl, Felix, et al. “Quantifying Nanoscale Charge Density Features of Contact-Charged Surfaces with an FEM/KPFM-Hybrid Approach.” Physical Review Materials, vol. 6, no. 12, 125605, American Physical Society, 2022, doi:10.1103/PhysRevMaterials.6.125605. short: F. Pertl, J.C.A. Sobarzo Ponce, L.B. Shafeek, T. Cramer, S.R. Waitukaitis, Physical Review Materials 6 (2022). date_created: 2023-01-08T23:00:53Z date_published: 2022-12-29T00:00:00Z date_updated: 2023-08-03T14:11:29Z day: '29' department: - _id: ScWa - _id: NanoFab doi: 10.1103/PhysRevMaterials.6.125605 ec_funded: 1 external_id: arxiv: - '2209.01889' isi: - '000908384800001' intvolume: ' 6' isi: 1 issue: '12' language: - iso: eng main_file_link: - open_access: '1' url: ' https://doi.org/10.48550/arXiv.2209.01889' month: '12' oa: 1 oa_version: Preprint project: - _id: 0aa60e99-070f-11eb-9043-a6de6bdc3afa call_identifier: H2020 grant_number: '949120' name: 'Tribocharge: a multi-scale approach to an enduring problem in physics' publication: Physical Review Materials publication_identifier: eissn: - 2475-9953 publication_status: published publisher: American Physical Society quality_controlled: '1' scopus_import: '1' status: public title: Quantifying nanoscale charge density features of contact-charged surfaces with an FEM/KPFM-hybrid approach type: journal_article user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8 volume: 6 year: '2022' ... --- _id: '12110' abstract: - lang: eng text: A recently proposed approach for avoiding the ultraviolet divergence of Hamiltonians with particle creation is based on interior-boundary conditions (IBCs). The approach works well in the non-relativistic case, i.e., for the Laplacian operator. Here, we study how the approach can be applied to Dirac operators. While this has successfully been done already in one space dimension, and more generally for codimension-1 boundaries, the situation of point sources in three dimensions corresponds to a codimension-3 boundary. One would expect that, for such a boundary, Dirac operators do not allow for boundary conditions because they are known not to allow for point interactions in 3D, which also correspond to a boundary condition. Indeed, we confirm this expectation here by proving that there is no self-adjoint operator on a (truncated) Fock space that would correspond to a Dirac operator with an IBC at configurations with a particle at the origin. However, we also present a positive result showing that there are self-adjoint operators with an IBC (on the boundary consisting of configurations with a particle at the origin) that are away from those configurations, given by a Dirac operator plus a sufficiently strong Coulomb potential. acknowledgement: "J.H. gratefully acknowledges the partial financial support by the ERC Advanced Grant “RMTBeyond” under Grant No. 101020331.\r\n" article_number: '122302' article_processing_charge: No article_type: original author: - first_name: Sven Joscha full_name: Henheik, Sven Joscha id: 31d731d7-d235-11ea-ad11-b50331c8d7fb last_name: Henheik orcid: 0000-0003-1106-327X - first_name: Roderich full_name: Tumulka, Roderich last_name: Tumulka citation: ama: Henheik SJ, Tumulka R. Interior-boundary conditions for the Dirac equation at point sources in three dimensions. Journal of Mathematical Physics. 2022;63(12). doi:10.1063/5.0104675 apa: Henheik, S. J., & Tumulka, R. (2022). Interior-boundary conditions for the Dirac equation at point sources in three dimensions. Journal of Mathematical Physics. AIP Publishing. https://doi.org/10.1063/5.0104675 chicago: Henheik, Sven Joscha, and Roderich Tumulka. “Interior-Boundary Conditions for the Dirac Equation at Point Sources in Three Dimensions.” Journal of Mathematical Physics. AIP Publishing, 2022. https://doi.org/10.1063/5.0104675. ieee: S. J. Henheik and R. Tumulka, “Interior-boundary conditions for the Dirac equation at point sources in three dimensions,” Journal of Mathematical Physics, vol. 63, no. 12. AIP Publishing, 2022. ista: Henheik SJ, Tumulka R. 2022. Interior-boundary conditions for the Dirac equation at point sources in three dimensions. Journal of Mathematical Physics. 63(12), 122302. mla: Henheik, Sven Joscha, and Roderich Tumulka. “Interior-Boundary Conditions for the Dirac Equation at Point Sources in Three Dimensions.” Journal of Mathematical Physics, vol. 63, no. 12, 122302, AIP Publishing, 2022, doi:10.1063/5.0104675. short: S.J. Henheik, R. Tumulka, Journal of Mathematical Physics 63 (2022). date_created: 2023-01-08T23:00:53Z date_published: 2022-12-01T00:00:00Z date_updated: 2023-08-03T14:12:01Z day: '01' ddc: - '510' department: - _id: LaEr doi: 10.1063/5.0104675 ec_funded: 1 external_id: isi: - '000900748900002' file: - access_level: open_access checksum: 5150287295e0ce4f12462c990744d65d content_type: application/pdf creator: dernst date_created: 2023-01-20T11:58:59Z date_updated: 2023-01-20T11:58:59Z file_id: '12327' file_name: 2022_JourMathPhysics_Henheik.pdf file_size: 5436804 relation: main_file success: 1 file_date_updated: 2023-01-20T11:58:59Z has_accepted_license: '1' intvolume: ' 63' isi: 1 issue: '12' language: - iso: eng month: '12' oa: 1 oa_version: Published Version project: - _id: 62796744-2b32-11ec-9570-940b20777f1d call_identifier: H2020 grant_number: '101020331' name: Random matrices beyond Wigner-Dyson-Mehta publication: Journal of Mathematical Physics publication_identifier: issn: - 0022-2488 publication_status: published publisher: AIP Publishing quality_controlled: '1' scopus_import: '1' status: public title: Interior-boundary conditions for the Dirac equation at point sources in three dimensions 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: 4359f0d1-fa6c-11eb-b949-802e58b17ae8 volume: 63 year: '2022' ...