[{"status":"public","day":"01","date_published":"2016-10-01T00:00:00Z","publist_id":"6033","acknowledgement":"This work was supported by the Austrian Science Fund (FWF01_I1774S) to E.B., the Natural Science Foundation of Fujian Province (2016J01099), and the Fujian–Taiwan Joint Innovative Center for Germplasm Resources and Cultivation of Crops (FJ 2011 Program, No 2015-75) to Q.Z. The authors thank Israel Ausin and Xu Chen for critical reading of the manuscript. ","citation":{"ieee":"Q. Zhu and E. Benková, “Seedlings’ strategy to overcome a soil barrier,” <i>Trends in Plant Science</i>, vol. 21, no. 10. Cell Press, pp. 809–811, 2016.","ama":"Zhu Q, Benková E. Seedlings’ strategy to overcome a soil barrier. <i>Trends in Plant Science</i>. 2016;21(10):809-811. doi:<a href=\"https://doi.org/10.1016/j.tplants.2016.08.003\">10.1016/j.tplants.2016.08.003</a>","mla":"Zhu, Qiang, and Eva Benková. “Seedlings’ Strategy to Overcome a Soil Barrier.” <i>Trends in Plant Science</i>, vol. 21, no. 10, Cell Press, 2016, pp. 809–11, doi:<a href=\"https://doi.org/10.1016/j.tplants.2016.08.003\">10.1016/j.tplants.2016.08.003</a>.","short":"Q. Zhu, E. Benková, Trends in Plant Science 21 (2016) 809–811.","chicago":"Zhu, Qiang, and Eva Benková. “Seedlings’ Strategy to Overcome a Soil Barrier.” <i>Trends in Plant Science</i>. Cell Press, 2016. <a href=\"https://doi.org/10.1016/j.tplants.2016.08.003\">https://doi.org/10.1016/j.tplants.2016.08.003</a>.","apa":"Zhu, Q., &#38; Benková, E. (2016). Seedlings’ strategy to overcome a soil barrier. <i>Trends in Plant Science</i>. Cell Press. <a href=\"https://doi.org/10.1016/j.tplants.2016.08.003\">https://doi.org/10.1016/j.tplants.2016.08.003</a>","ista":"Zhu Q, Benková E. 2016. Seedlings’ strategy to overcome a soil barrier. Trends in Plant Science. 21(10), 809–811."},"intvolume":"        21","type":"journal_article","article_processing_charge":"No","issue":"10","publication_status":"published","publication":"Trends in Plant Science","project":[{"_id":"2542D156-B435-11E9-9278-68D0E5697425","grant_number":"I 1774-B16","name":"Hormone cross-talk drives nutrient dependent plant development","call_identifier":"FWF"}],"OA_place":"repository","isi":1,"_id":"1283","pmid":1,"department":[{"_id":"EvBe"}],"ddc":["575"],"abstract":[{"text":"The impact of the plant hormone ethylene on seedling development has long been recognized; however, its ecophysiological relevance is unexplored. Three recent studies demonstrate that ethylene is a critical endogenous integrator of various environmental signals including mechanical stress, light, and oxygen availability during seedling germination and growth through the soil.","lang":"eng"}],"license":"https://creativecommons.org/licenses/by-nc-nd/4.0/","volume":21,"file_date_updated":"2025-06-25T11:40:02Z","external_id":{"isi":["000384958300003"],"pmid":["27553704"]},"scopus_import":"1","language":[{"iso":"eng"}],"quality_controlled":"1","doi":"10.1016/j.tplants.2016.08.003","page":"809 - 811","title":"Seedlings’ strategy to overcome a soil barrier","author":[{"id":"40A4B9E6-F248-11E8-B48F-1D18A9856A87","last_name":"Zhu","full_name":"Zhu, Qiang","first_name":"Qiang"},{"orcid":"0000-0002-8510-9739","id":"38F4F166-F248-11E8-B48F-1D18A9856A87","last_name":"Benková","full_name":"Benková, Eva","first_name":"Eva"}],"oa_version":"Submitted Version","pubrep_id":"1018","oa":1,"publisher":"Cell Press","month":"10","article_type":"original","has_accepted_license":"1","file":[{"file_size":229094,"content_type":"application/pdf","access_level":"open_access","creator":"system","file_name":"IST-2018-1018-v1+1_Zhu_and_Benkova_TIPS_2016.pdf","checksum":"4d569977fad7a7f22b7e3424003d2ab1","date_created":"2018-12-12T10:08:19Z","date_updated":"2025-06-25T11:40:02Z","file_id":"4679","relation":"main_file"}],"year":"2016","date_created":"2018-12-11T11:51:08Z","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","OA_type":"green","date_updated":"2025-09-22T08:34:15Z","corr_author":"1","tmp":{"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)","image":"/images/cc_by_nc_nd.png"}},{"publisher":"National Academy of Sciences","oa":1,"title":"Brassinosteroids participate in the control of basal and acquired freezing tolerance of plants","author":[{"full_name":"Eremina, Marina","first_name":"Marina","last_name":"Eremina"},{"last_name":"Unterholzner","first_name":"Simon","full_name":"Unterholzner, Simon"},{"full_name":"Rathnayake, Ajith","first_name":"Ajith","last_name":"Rathnayake"},{"last_name":"Castellanos","full_name":"Castellanos, Marcos","first_name":"Marcos"},{"first_name":"Mamoona","full_name":"Khan-Djamei, Mamoona","last_name":"Khan-Djamei","id":"391B5BBC-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Kügler","full_name":"Kügler, Karl","first_name":"Karl"},{"last_name":"May","full_name":"May, Sean","first_name":"Sean"},{"first_name":"Klaus","full_name":"Mayer, Klaus","last_name":"Mayer"},{"first_name":"Wilfried","full_name":"Rozhon, Wilfried","last_name":"Rozhon"},{"last_name":"Poppenberger","first_name":"Brigitte","full_name":"Poppenberger, Brigitte"}],"oa_version":"Submitted Version","doi":"10.1073/pnas.1611477113","page":"E5982 - E5991","date_created":"2018-12-11T11:51:08Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_updated":"2022-02-18T13:41:37Z","year":"2016","month":"10","type":"journal_article","main_file_link":[{"url":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5056081/","open_access":"1"}],"intvolume":"       113","acknowledgement":"We thank Joanne Chory for seeds of the bee1 bee2 bee3, bes1-D, and bzr1-1D mutants and the 35S:BRI1-GFP line; Irene Ziegler, Clarissa Fahrig, and Renata Milcevicova for technical assistance; and the horticultural staff of the TUMs Gewächshauslaborzentrum Dürnast for plant care. This work was supported by funds from the Austrian Science Fund (Project P22734 to B.P.), the Deutsche Forschungsgemeinschaft (Project PO1640/4 to B.P. and SFB924 to B.P. and K.F.X.M.), and a TUM doctoral fellowship (to M.E.). M.E. and S.J.U. were members of the TUM graduate school. ","citation":{"ista":"Eremina M, Unterholzner S, Rathnayake A, Castellanos M, Khan-Djamei M, Kügler K, May S, Mayer K, Rozhon W, Poppenberger B. 2016. Brassinosteroids participate in the control of basal and acquired freezing tolerance of plants. PNAS. 113(40), E5982–E5991.","apa":"Eremina, M., Unterholzner, S., Rathnayake, A., Castellanos, M., Khan-Djamei, M., Kügler, K., … Poppenberger, B. (2016). Brassinosteroids participate in the control of basal and acquired freezing tolerance of plants. <i>PNAS</i>. National Academy of Sciences. <a href=\"https://doi.org/10.1073/pnas.1611477113\">https://doi.org/10.1073/pnas.1611477113</a>","chicago":"Eremina, Marina, Simon Unterholzner, Ajith Rathnayake, Marcos Castellanos, Mamoona Khan-Djamei, Karl Kügler, Sean May, Klaus Mayer, Wilfried Rozhon, and Brigitte Poppenberger. “Brassinosteroids Participate in the Control of Basal and Acquired Freezing Tolerance of Plants.” <i>PNAS</i>. National Academy of Sciences, 2016. <a href=\"https://doi.org/10.1073/pnas.1611477113\">https://doi.org/10.1073/pnas.1611477113</a>.","short":"M. Eremina, S. Unterholzner, A. Rathnayake, M. Castellanos, M. Khan-Djamei, K. Kügler, S. May, K. Mayer, W. Rozhon, B. Poppenberger, PNAS 113 (2016) E5982–E5991.","mla":"Eremina, Marina, et al. “Brassinosteroids Participate in the Control of Basal and Acquired Freezing Tolerance of Plants.” <i>PNAS</i>, vol. 113, no. 40, National Academy of Sciences, 2016, pp. E5982–91, doi:<a href=\"https://doi.org/10.1073/pnas.1611477113\">10.1073/pnas.1611477113</a>.","ama":"Eremina M, Unterholzner S, Rathnayake A, et al. Brassinosteroids participate in the control of basal and acquired freezing tolerance of plants. <i>PNAS</i>. 2016;113(40):E5982-E5991. doi:<a href=\"https://doi.org/10.1073/pnas.1611477113\">10.1073/pnas.1611477113</a>","ieee":"M. Eremina <i>et al.</i>, “Brassinosteroids participate in the control of basal and acquired freezing tolerance of plants,” <i>PNAS</i>, vol. 113, no. 40. National Academy of Sciences, pp. E5982–E5991, 2016."},"status":"public","day":"04","date_published":"2016-10-04T00:00:00Z","publist_id":"6032","extern":"1","external_id":{"pmid":["27489342"]},"scopus_import":"1","language":[{"iso":"eng"}],"quality_controlled":"1","pmid":1,"abstract":[{"text":"Brassinosteroids (BRs) are growth-promoting plant hormones that play a role in abiotic stress responses, but molecular modes that enable this activity remain largely unknown. Here we show that BRs participate in the regulation of freezing tolerance. BR signaling-defective mutants of Arabidopsis thaliana were hypersensitive to freezing before and after cold acclimation. The constitutive activation of BR signaling, in contrast, enhanced freezing resistance. Evidence is provided that the BR-controlled basic helix-loop-helix transcription factor CESTA (CES) can contribute to the constitutive expression of the C-REPEAT/DEHYDRATION-RESPONSIVE ELEMENT BINDING FACTOR (CBF) transcriptional regulators that control cold responsive (COR) gene expression. In addition, CBF-independent classes of BR-regulated COR genes are identified that are regulated in a BR- and CES-dependent manner during cold acclimation. A model is presented in which BRs govern different cold-responsive transcriptional cascades through the post-translational modification of CES and redundantly acting factors. This contributes to the basal resistance against freezing stress, but also to the further improvement of this resistance through cold acclimation.","lang":"eng"}],"volume":113,"_id":"1284","article_processing_charge":"No","issue":"40","publication_status":"published","publication":"PNAS"},{"ec_funded":1,"type":"journal_article","intvolume":"        32","citation":{"apa":"Paluch, E., Aspalter, I., &#38; Sixt, M. K. (2016). Focal adhesion-independent cell migration. <i>Annual Review of Cell and Developmental Biology</i>. Annual Reviews. <a href=\"https://doi.org/10.1146/annurev-cellbio-111315-125341\">https://doi.org/10.1146/annurev-cellbio-111315-125341</a>","ista":"Paluch E, Aspalter I, Sixt MK. 2016. Focal adhesion-independent cell migration. Annual Review of Cell and Developmental Biology. 32, 469–490.","ama":"Paluch E, Aspalter I, Sixt MK. Focal adhesion-independent cell migration. <i>Annual Review of Cell and Developmental Biology</i>. 2016;32:469-490. doi:<a href=\"https://doi.org/10.1146/annurev-cellbio-111315-125341\">10.1146/annurev-cellbio-111315-125341</a>","ieee":"E. Paluch, I. Aspalter, and M. K. Sixt, “Focal adhesion-independent cell migration,” <i>Annual Review of Cell and Developmental Biology</i>, vol. 32. Annual Reviews, pp. 469–490, 2016.","chicago":"Paluch, Ewa, Irene Aspalter, and Michael K Sixt. “Focal Adhesion-Independent Cell Migration.” <i>Annual Review of Cell and Developmental Biology</i>. Annual Reviews, 2016. <a href=\"https://doi.org/10.1146/annurev-cellbio-111315-125341\">https://doi.org/10.1146/annurev-cellbio-111315-125341</a>.","mla":"Paluch, Ewa, et al. “Focal Adhesion-Independent Cell Migration.” <i>Annual Review of Cell and Developmental Biology</i>, vol. 32, Annual Reviews, 2016, pp. 469–90, doi:<a href=\"https://doi.org/10.1146/annurev-cellbio-111315-125341\">10.1146/annurev-cellbio-111315-125341</a>.","short":"E. Paluch, I. Aspalter, M.K. Sixt, Annual Review of Cell and Developmental Biology 32 (2016) 469–490."},"acknowledgement":"We would like to thank Dani Bodor for critical comments on the manuscript and Guillaume Salbreux for discussions. The authors are supported by the United Kingdom's Medical Research Council (MRC) (E.K.P. and I.M.A.; core funding to the MRC Laboratory for Molecular Cell Biology), by the European Research Council [ERC GA 311637 (E.K.P.) and ERC GA 281556 (M.S.)], and by a START award from the Austrian Science Foundation (M.S.).","day":"06","publist_id":"6031","date_published":"2016-10-06T00:00:00Z","status":"public","language":[{"iso":"eng"}],"quality_controlled":"1","scopus_import":"1","external_id":{"isi":["000389576900019"]},"abstract":[{"lang":"eng","text":"Cell migration is central to a multitude of physiological processes, including embryonic development, immune surveillance, and wound healing, and deregulated migration is key to cancer dissemination. Decades of investigations have uncovered many of the molecular and physical mechanisms underlying cell migration. Together with protrusion extension and cell body retraction, adhesion to the substrate via specific focal adhesion points has long been considered an essential step in cell migration. Although this is true for cells moving on two-dimensional substrates, recent studies have demonstrated that focal adhesions are not required for cells moving in three dimensions, in which confinement is sufficient to maintain a cell in contact with its substrate. Here, we review the investigations that have led to challenging the requirement of specific adhesions for migration, discuss the physical mechanisms proposed for cell body translocation during focal adhesion-independent migration, and highlight the remaining open questions for the future."}],"volume":32,"department":[{"_id":"MiSi"}],"_id":"1285","project":[{"_id":"25A603A2-B435-11E9-9278-68D0E5697425","grant_number":"281556","name":"Cytoskeletal force generation and force transduction of migrating leukocytes","call_identifier":"FP7"},{"name":"Cytoskeletal force generation and force transduction of migrating leukocytes","grant_number":"Y 564-B12","_id":"25A8E5EA-B435-11E9-9278-68D0E5697425","call_identifier":"FWF"}],"isi":1,"publication_status":"published","publication":"Annual Review of Cell and Developmental Biology","article_processing_charge":"No","publisher":"Annual Reviews","oa_version":"None","title":"Focal adhesion-independent cell migration","author":[{"last_name":"Paluch","first_name":"Ewa","full_name":"Paluch, Ewa"},{"full_name":"Aspalter, Irene","first_name":"Irene","last_name":"Aspalter"},{"full_name":"Sixt, Michael K","first_name":"Michael K","orcid":"0000-0002-6620-9179","id":"41E9FBEA-F248-11E8-B48F-1D18A9856A87","last_name":"Sixt"}],"page":"469 - 490","doi":"10.1146/annurev-cellbio-111315-125341","date_updated":"2025-09-22T08:33:40Z","date_created":"2018-12-11T11:51:08Z","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","year":"2016","month":"10"},{"oa_version":"Preprint","title":"Rotation of cold molecular ions inside a Bose-Einstein condensate","author":[{"full_name":"Midya, Bikashkali","first_name":"Bikashkali","id":"456187FC-F248-11E8-B48F-1D18A9856A87","last_name":"Midya"},{"last_name":"Tomza","first_name":"Michał","full_name":"Tomza, Michał"},{"last_name":"Schmidt","full_name":"Schmidt, Richard","first_name":"Richard"},{"full_name":"Lemeshko, Mikhail","first_name":"Mikhail","id":"37CB05FA-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-6990-7802","last_name":"Lemeshko"}],"doi":"10.1103/PhysRevA.94.041601","oa":1,"publisher":"American Physical Society","year":"2016","month":"10","date_updated":"2025-09-22T08:33:08Z","corr_author":"1","date_created":"2018-12-11T11:51:09Z","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","acknowledgement":"The work was supported by the NSF through a grant for the Institute for Theoretical Atomic, Molecular, and Optical Physics at Harvard University and the Smithsonian Astrophysical Observatory. B.M. acknowledges financial support received from the People Programme (Marie Curie Actions) of the European Union's Seventh Framework Programme (FP7/2007-2013) under REA grant agreement No. 291734. M.T. acknowledges support from the EU Marie Curie COFUND action (ICFOnest), the EU Grants ERC AdG OSYRIS, FP7 SIQS and EQuaM, FETPROACT QUIC, the Spanish Ministry Grants FOQUS (FIS2013-46768-P) and Severo Ochoa (SEV-2015-0522), Generalitat de Catalunya (SGR 874), Fundacio Cellex, the National Science Centre (2015/19/D/ST4/02173), and the PL-Grid Infrastructure.","citation":{"apa":"Midya, B., Tomza, M., Schmidt, R., &#38; Lemeshko, M. (2016). Rotation of cold molecular ions inside a Bose-Einstein condensate. <i>Physical Review A - Atomic, Molecular, and Optical Physics</i>. American Physical Society. <a href=\"https://doi.org/10.1103/PhysRevA.94.041601\">https://doi.org/10.1103/PhysRevA.94.041601</a>","ista":"Midya B, Tomza M, Schmidt R, Lemeshko M. 2016. Rotation of cold molecular ions inside a Bose-Einstein condensate. Physical Review A - Atomic, Molecular, and Optical Physics. 94(4), 041601.","ieee":"B. Midya, M. Tomza, R. Schmidt, and M. Lemeshko, “Rotation of cold molecular ions inside a Bose-Einstein condensate,” <i>Physical Review A - Atomic, Molecular, and Optical Physics</i>, vol. 94, no. 4. American Physical Society, 2016.","ama":"Midya B, Tomza M, Schmidt R, Lemeshko M. Rotation of cold molecular ions inside a Bose-Einstein condensate. <i>Physical Review A - Atomic, Molecular, and Optical Physics</i>. 2016;94(4). doi:<a href=\"https://doi.org/10.1103/PhysRevA.94.041601\">10.1103/PhysRevA.94.041601</a>","mla":"Midya, Bikashkali, et al. “Rotation of Cold Molecular Ions inside a Bose-Einstein Condensate.” <i>Physical Review A - Atomic, Molecular, and Optical Physics</i>, vol. 94, no. 4, 041601, American Physical Society, 2016, doi:<a href=\"https://doi.org/10.1103/PhysRevA.94.041601\">10.1103/PhysRevA.94.041601</a>.","short":"B. Midya, M. Tomza, R. Schmidt, M. Lemeshko, Physical Review A - Atomic, Molecular, and Optical Physics 94 (2016).","chicago":"Midya, Bikashkali, Michał Tomza, Richard Schmidt, and Mikhail Lemeshko. “Rotation of Cold Molecular Ions inside a Bose-Einstein Condensate.” <i>Physical Review A - Atomic, Molecular, and Optical Physics</i>. American Physical Society, 2016. <a href=\"https://doi.org/10.1103/PhysRevA.94.041601\">https://doi.org/10.1103/PhysRevA.94.041601</a>."},"article_number":"041601","day":"13","date_published":"2016-10-13T00:00:00Z","publist_id":"6030","status":"public","arxiv":1,"main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1607.06092"}],"ec_funded":1,"type":"journal_article","intvolume":"        94","_id":"1286","project":[{"grant_number":"291734","_id":"25681D80-B435-11E9-9278-68D0E5697425","name":"International IST Postdoc Fellowship Programme","call_identifier":"FP7"}],"isi":1,"publication_status":"published","publication":"Physical Review A - Atomic, Molecular, and Optical Physics","article_processing_charge":"No","issue":"4","language":[{"iso":"eng"}],"quality_controlled":"1","scopus_import":"1","external_id":{"arxiv":["1607.06092"],"isi":["000385618500001"]},"abstract":[{"lang":"eng","text":"We use recently developed angulon theory [R. Schmidt and M. Lemeshko, Phys. Rev. Lett. 114, 203001 (2015)PRLTAO0031-900710.1103/PhysRevLett.114.203001] to study the rotational spectrum of a cyanide molecular anion immersed into Bose-Einstein condensates of rubidium and strontium. Based on ab initio potential energy surfaces, we provide a detailed study of the rotational Lamb shift and many-body-induced fine structure which arise due to dressing of molecular rotation by a field of phonon excitations. We demonstrate that the magnitude of these effects is large enough in order to be observed in modern experiments on cold molecular ions. Furthermore, we introduce a novel method to construct pseudopotentials starting from the ab initio potential energy surfaces, which provides a means to obtain effective coupling constants for low-energy polaron models."}],"volume":94,"department":[{"_id":"MiLe"}]},{"acknowledgement":"The research of B.M. is supported by the People Programme (Marie Curie Actions) of the European Union’s Seventh Framework Programme (FP7/2007-2013) under REA grant No. [291734].","citation":{"apa":"Midya, B., &#38; Konotop, V. (2016). Modes and exceptional points in waveguides with impedance boundary conditions. <i>Optics Letters</i>. Optica Publishing Group. <a href=\"https://doi.org/10.1364/OL.41.004621\">https://doi.org/10.1364/OL.41.004621</a>","ista":"Midya B, Konotop V. 2016. Modes and exceptional points in waveguides with impedance boundary conditions. Optics Letters. 41(20), 4621–4624.","ieee":"B. Midya and V. Konotop, “Modes and exceptional points in waveguides with impedance boundary conditions,” <i>Optics Letters</i>, vol. 41, no. 20. Optica Publishing Group, pp. 4621–4624, 2016.","ama":"Midya B, Konotop V. Modes and exceptional points in waveguides with impedance boundary conditions. <i>Optics Letters</i>. 2016;41(20):4621-4624. doi:<a href=\"https://doi.org/10.1364/OL.41.004621\">10.1364/OL.41.004621</a>","mla":"Midya, Bikashkali, and Vladimir Konotop. “Modes and Exceptional Points in Waveguides with Impedance Boundary Conditions.” <i>Optics Letters</i>, vol. 41, no. 20, Optica Publishing Group, 2016, pp. 4621–24, doi:<a href=\"https://doi.org/10.1364/OL.41.004621\">10.1364/OL.41.004621</a>.","short":"B. Midya, V. Konotop, Optics Letters 41 (2016) 4621–4624.","chicago":"Midya, Bikashkali, and Vladimir Konotop. “Modes and Exceptional Points in Waveguides with Impedance Boundary Conditions.” <i>Optics Letters</i>. Optica Publishing Group, 2016. <a href=\"https://doi.org/10.1364/OL.41.004621\">https://doi.org/10.1364/OL.41.004621</a>."},"date_published":"2016-10-15T00:00:00Z","publist_id":"6029","day":"15","arxiv":1,"status":"public","ec_funded":1,"main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1609.02863"}],"type":"journal_article","intvolume":"        41","_id":"1287","isi":1,"project":[{"name":"International IST Postdoc Fellowship Programme","_id":"25681D80-B435-11E9-9278-68D0E5697425","grant_number":"291734","call_identifier":"FP7"}],"publication":"Optics Letters","publication_status":"published","issue":"20","article_processing_charge":"No","quality_controlled":"1","language":[{"iso":"eng"}],"scopus_import":"1","external_id":{"arxiv":["1609.02863"],"isi":["000386854500005"]},"volume":41,"abstract":[{"text":"A planar waveguide with an impedance boundary, composed of nonperfect metallic plates, and with passive or active dielectric filling, is considered. We show the possibility of selective mode guiding and amplification when a homogeneous pump is added to the dielectric and analyze differences in TE and TM mode propagation. Such a non-conservative system is also shown to feature exceptional points for specific and experimentally tunable parameters, which are described for a particular case of transparent dielectric.","lang":"eng"}],"department":[{"_id":"MiLe"}],"oa_version":"Preprint","author":[{"first_name":"Bikashkali","full_name":"Midya, Bikashkali","last_name":"Midya","id":"456187FC-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Konotop","first_name":"Vladimir","full_name":"Konotop, Vladimir"}],"title":"Modes and exceptional points in waveguides with impedance boundary conditions","page":"4621 - 4624","doi":"10.1364/OL.41.004621","oa":1,"publisher":"Optica Publishing Group","year":"2016","month":"10","corr_author":"1","date_updated":"2025-09-22T08:32:34Z","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","date_created":"2018-12-11T11:51:09Z"},{"date_updated":"2025-09-22T08:32:00Z","corr_author":"1","date_created":"2018-12-11T11:51:09Z","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","year":"2016","month":"11","publisher":"Elsevier","oa_version":"None","title":"Reversible FMN dissociation from Escherichia coli respiratory complex I","author":[{"full_name":"Holt, Peter","first_name":"Peter","last_name":"Holt"},{"first_name":"Rouslan","full_name":"Efremov, Rouslan","last_name":"Efremov"},{"last_name":"Nakamaru Ogiso","first_name":"Eiko","full_name":"Nakamaru Ogiso, Eiko"},{"full_name":"Sazanov, Leonid A","first_name":"Leonid A","id":"338D39FE-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-0977-7989","last_name":"Sazanov"}],"page":"1777 - 1785","doi":"10.1016/j.bbabio.2016.08.008","language":[{"iso":"eng"}],"quality_controlled":"1","external_id":{"isi":["000384867400007"]},"scopus_import":"1","abstract":[{"text":"Respiratory complex I transfers electrons from NADH to quinone, utilizing the reaction energy to translocate protons across the membrane. It is a key enzyme of the respiratory chain of many prokaryotic and most eukaryotic organisms. The reversible NADH oxidation reaction is facilitated in complex I by non-covalently bound flavin mononucleotide (FMN). Here we report that the catalytic activity of E. coli complex I with artificial electron acceptors potassium ferricyanide (FeCy) and hexaamineruthenium (HAR) is significantly inhibited in the enzyme pre-reduced by NADH. Further, we demonstrate that the inhibition is caused by reversible dissociation of FMN. The binding constant (Kd) for FMN increases from the femto- or picomolar range in oxidized complex I to the nanomolar range in the NADH reduced enzyme, with an FMN dissociation time constant of ~ 5 s. The oxidation state of complex I, rather than that of FMN, proved critical to the dissociation. Such dissociation is not observed with the T. thermophilus enzyme and our analysis suggests that the difference may be due to the unusually high redox potential of Fe-S cluster N1a in E. coli. It is possible that the enzyme attenuates ROS production in vivo by releasing FMN under highly reducing conditions.","lang":"eng"}],"volume":1857,"department":[{"_id":"LeSa"}],"_id":"1288","isi":1,"publication_status":"published","publication":"Biochimica et Biophysica Acta - Bioenergetics","article_processing_charge":"No","issue":"11","type":"journal_article","intvolume":"      1857","acknowledgement":"This work was funded by the UK Medical Research Council.","citation":{"ieee":"P. Holt, R. Efremov, E. Nakamaru Ogiso, and L. A. Sazanov, “Reversible FMN dissociation from Escherichia coli respiratory complex I,” <i>Biochimica et Biophysica Acta - Bioenergetics</i>, vol. 1857, no. 11. Elsevier, pp. 1777–1785, 2016.","ama":"Holt P, Efremov R, Nakamaru Ogiso E, Sazanov LA. Reversible FMN dissociation from Escherichia coli respiratory complex I. <i>Biochimica et Biophysica Acta - Bioenergetics</i>. 2016;1857(11):1777-1785. doi:<a href=\"https://doi.org/10.1016/j.bbabio.2016.08.008\">10.1016/j.bbabio.2016.08.008</a>","short":"P. Holt, R. Efremov, E. Nakamaru Ogiso, L.A. Sazanov, Biochimica et Biophysica Acta - Bioenergetics 1857 (2016) 1777–1785.","mla":"Holt, Peter, et al. “Reversible FMN Dissociation from Escherichia Coli Respiratory Complex I.” <i>Biochimica et Biophysica Acta - Bioenergetics</i>, vol. 1857, no. 11, Elsevier, 2016, pp. 1777–85, doi:<a href=\"https://doi.org/10.1016/j.bbabio.2016.08.008\">10.1016/j.bbabio.2016.08.008</a>.","chicago":"Holt, Peter, Rouslan Efremov, Eiko Nakamaru Ogiso, and Leonid A Sazanov. “Reversible FMN Dissociation from Escherichia Coli Respiratory Complex I.” <i>Biochimica et Biophysica Acta - Bioenergetics</i>. Elsevier, 2016. <a href=\"https://doi.org/10.1016/j.bbabio.2016.08.008\">https://doi.org/10.1016/j.bbabio.2016.08.008</a>.","apa":"Holt, P., Efremov, R., Nakamaru Ogiso, E., &#38; Sazanov, L. A. (2016). Reversible FMN dissociation from Escherichia coli respiratory complex I. <i>Biochimica et Biophysica Acta - Bioenergetics</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.bbabio.2016.08.008\">https://doi.org/10.1016/j.bbabio.2016.08.008</a>","ista":"Holt P, Efremov R, Nakamaru Ogiso E, Sazanov LA. 2016. Reversible FMN dissociation from Escherichia coli respiratory complex I. Biochimica et Biophysica Acta - Bioenergetics. 1857(11), 1777–1785."},"day":"01","publist_id":"6028","date_published":"2016-11-01T00:00:00Z","status":"public"},{"publication_status":"published","publication":"Pattern Recognition Letters","article_processing_charge":"No","issue":"1","_id":"1289","related_material":{"record":[{"id":"1568","status":"public","relation":"earlier_version"}]},"isi":1,"abstract":[{"text":"Aiming at the automatic diagnosis of tumors using narrow band imaging (NBI) magnifying endoscopic (ME) images of the stomach, we combine methods from image processing, topology, geometry, and machine learning to classify patterns into three classes: oval, tubular and irregular. Training the algorithm on a small number of images of each type, we achieve a high rate of correct classifications. The analysis of the learning algorithm reveals that a handful of geometric and topological features are responsible for the overwhelming majority of decisions.","lang":"eng"}],"volume":83,"file_date_updated":"2020-07-14T12:44:42Z","ddc":["004","514"],"department":[{"_id":"HeEd"}],"language":[{"iso":"eng"}],"quality_controlled":"1","external_id":{"isi":["000386874700003"]},"scopus_import":"1","day":"01","publist_id":"6027","date_published":"2016-11-01T00:00:00Z","status":"public","citation":{"ista":"Dunaeva O, Edelsbrunner H, Lukyanov A, Machin M, Malkova D, Kuvaev R, Kashin S. 2016. The classification of endoscopy images with persistent homology. Pattern Recognition Letters. 83(1), 13–22.","apa":"Dunaeva, O., Edelsbrunner, H., Lukyanov, A., Machin, M., Malkova, D., Kuvaev, R., &#38; Kashin, S. (2016). The classification of endoscopy images with persistent homology. <i>Pattern Recognition Letters</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.patrec.2015.12.012\">https://doi.org/10.1016/j.patrec.2015.12.012</a>","chicago":"Dunaeva, Olga, Herbert Edelsbrunner, Anton Lukyanov, Michael Machin, Daria Malkova, Roman Kuvaev, and Sergey Kashin. “The Classification of Endoscopy Images with Persistent Homology.” <i>Pattern Recognition Letters</i>. Elsevier, 2016. <a href=\"https://doi.org/10.1016/j.patrec.2015.12.012\">https://doi.org/10.1016/j.patrec.2015.12.012</a>.","short":"O. Dunaeva, H. Edelsbrunner, A. Lukyanov, M. Machin, D. Malkova, R. Kuvaev, S. Kashin, Pattern Recognition Letters 83 (2016) 13–22.","mla":"Dunaeva, Olga, et al. “The Classification of Endoscopy Images with Persistent Homology.” <i>Pattern Recognition Letters</i>, vol. 83, no. 1, Elsevier, 2016, pp. 13–22, doi:<a href=\"https://doi.org/10.1016/j.patrec.2015.12.012\">10.1016/j.patrec.2015.12.012</a>.","ama":"Dunaeva O, Edelsbrunner H, Lukyanov A, et al. The classification of endoscopy images with persistent homology. <i>Pattern Recognition Letters</i>. 2016;83(1):13-22. doi:<a href=\"https://doi.org/10.1016/j.patrec.2015.12.012\">10.1016/j.patrec.2015.12.012</a>","ieee":"O. Dunaeva <i>et al.</i>, “The classification of endoscopy images with persistent homology,” <i>Pattern Recognition Letters</i>, vol. 83, no. 1. Elsevier, pp. 13–22, 2016."},"intvolume":"        83","type":"journal_article","month":"11","year":"2016","has_accepted_license":"1","file":[{"file_size":1921113,"content_type":"application/pdf","access_level":"open_access","creator":"dernst","file_name":"2016-Edelsbrunner_The_classification.pdf","checksum":"33458bbb8c32a339e1adeca6d5a1112d","date_created":"2019-04-17T07:55:51Z","date_updated":"2020-07-14T12:44:42Z","relation":"main_file","file_id":"6334"}],"date_updated":"2025-09-23T13:44:16Z","date_created":"2018-12-11T11:51:10Z","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","tmp":{"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)","image":"/images/cc_by_nc_nd.png"},"page":"13 - 22","doi":"10.1016/j.patrec.2015.12.012","oa_version":"Submitted Version","title":"The classification of endoscopy images with persistent homology","author":[{"first_name":"Olga","full_name":"Dunaeva, Olga","last_name":"Dunaeva"},{"full_name":"Edelsbrunner, Herbert","first_name":"Herbert","id":"3FB178DA-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-9823-6833","last_name":"Edelsbrunner"},{"last_name":"Lukyanov","full_name":"Lukyanov, Anton","first_name":"Anton"},{"last_name":"Machin","full_name":"Machin, Michael","first_name":"Michael"},{"first_name":"Daria","full_name":"Malkova, Daria","last_name":"Malkova"},{"last_name":"Kuvaev","first_name":"Roman","full_name":"Kuvaev, Roman"},{"full_name":"Kashin, Sergey","first_name":"Sergey","last_name":"Kashin"}],"pubrep_id":"975","publisher":"Elsevier","oa":1},{"volume":12,"abstract":[{"text":"We developed a competition-based screening strategy to identify compounds that invert the selective advantage of antibiotic resistance. Using our assay, we screened over 19,000 compounds for the ability to select against the TetA tetracycline-resistance efflux pump in Escherichia coli and identified two hits, β-thujaplicin and disulfiram. Treating a tetracycline-resistant population with β-thujaplicin selects for loss of the resistance gene, enabling an effective second-phase treatment with doxycycline.","lang":"eng"}],"department":[{"_id":"CaGu"},{"_id":"GaTk"}],"quality_controlled":"1","language":[{"iso":"eng"}],"external_id":{"isi":["000386798800008"]},"scopus_import":"1","publication":"Nature Chemical Biology","publication_status":"published","issue":"11","article_processing_charge":"No","_id":"1290","isi":1,"intvolume":"        12","main_file_link":[{"open_access":"1","url":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5069154/"}],"type":"journal_article","date_published":"2016-11-01T00:00:00Z","publist_id":"6026","day":"01","status":"public","acknowledgement":"This work was supported in part by National Institute of Allergy and Infectious Diseases grant U54 AI057159, US National Institutes of Health grants R01 GM081617 (to R.K.) and GM086258 (to J.C.), European Research Council FP7 ERC grant 281891 (to R.K.) and a National Science Foundation Graduate Fellowship (to L.K.S.).\r\n","citation":{"apa":"Stone, L., Baym, M., Lieberman, T., Chait, R. P., Clardy, J., &#38; Kishony, R. (2016). Compounds that select against the tetracycline-resistance efflux pump. <i>Nature Chemical Biology</i>. Nature Publishing Group. <a href=\"https://doi.org/10.1038/nchembio.2176\">https://doi.org/10.1038/nchembio.2176</a>","ista":"Stone L, Baym M, Lieberman T, Chait RP, Clardy J, Kishony R. 2016. Compounds that select against the tetracycline-resistance efflux pump. Nature Chemical Biology. 12(11), 902–904.","ieee":"L. Stone, M. Baym, T. Lieberman, R. P. Chait, J. Clardy, and R. Kishony, “Compounds that select against the tetracycline-resistance efflux pump,” <i>Nature Chemical Biology</i>, vol. 12, no. 11. Nature Publishing Group, pp. 902–904, 2016.","ama":"Stone L, Baym M, Lieberman T, Chait RP, Clardy J, Kishony R. Compounds that select against the tetracycline-resistance efflux pump. <i>Nature Chemical Biology</i>. 2016;12(11):902-904. doi:<a href=\"https://doi.org/10.1038/nchembio.2176\">10.1038/nchembio.2176</a>","short":"L. Stone, M. Baym, T. Lieberman, R.P. Chait, J. Clardy, R. Kishony, Nature Chemical Biology 12 (2016) 902–904.","mla":"Stone, Laura, et al. “Compounds That Select against the Tetracycline-Resistance Efflux Pump.” <i>Nature Chemical Biology</i>, vol. 12, no. 11, Nature Publishing Group, 2016, pp. 902–04, doi:<a href=\"https://doi.org/10.1038/nchembio.2176\">10.1038/nchembio.2176</a>.","chicago":"Stone, Laura, Michael Baym, Tami Lieberman, Remy P Chait, Jon Clardy, and Roy Kishony. “Compounds That Select against the Tetracycline-Resistance Efflux Pump.” <i>Nature Chemical Biology</i>. Nature Publishing Group, 2016. <a href=\"https://doi.org/10.1038/nchembio.2176\">https://doi.org/10.1038/nchembio.2176</a>."},"date_updated":"2025-09-22T08:30:48Z","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","date_created":"2018-12-11T11:51:10Z","month":"11","year":"2016","oa":1,"publisher":"Nature Publishing Group","page":"902 - 904","doi":"10.1038/nchembio.2176","oa_version":"Preprint","author":[{"last_name":"Stone","first_name":"Laura","full_name":"Stone, Laura"},{"first_name":"Michael","full_name":"Baym, Michael","last_name":"Baym"},{"last_name":"Lieberman","full_name":"Lieberman, Tami","first_name":"Tami"},{"full_name":"Chait, Remy P","first_name":"Remy P","id":"3464AE84-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0003-0876-3187","last_name":"Chait"},{"full_name":"Clardy, Jon","first_name":"Jon","last_name":"Clardy"},{"first_name":"Roy","full_name":"Kishony, Roy","last_name":"Kishony"}],"title":"Compounds that select against the tetracycline-resistance efflux pump"},{"year":"2016","_id":"12903","conference":{"end_date":"2016-02-24","start_date":"2016-02-22","location":"Grundlsee, Austria","name":"AHPC: Austrian HPC Meeting"},"file":[{"creator":"dernst","access_level":"open_access","success":1,"file_size":1073523,"content_type":"application/pdf","date_updated":"2023-05-16T07:03:56Z","file_id":"12968","relation":"main_file","date_created":"2023-05-16T07:03:56Z","checksum":"4a7b00362e81358d568f5e216fa03c3e","file_name":"2016_AHPC_Schloegl.pdf"}],"has_accepted_license":"1","publication_status":"published","publication":"AHPC16 - Austrian HPC Meeting 2016","month":"02","article_processing_charge":"No","quality_controlled":"1","language":[{"iso":"eng"}],"corr_author":"1","file_date_updated":"2023-05-16T07:03:56Z","date_updated":"2024-10-09T21:05:23Z","ddc":["000"],"department":[{"_id":"ScienComp"},{"_id":"PeJo"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_created":"2023-05-05T12:54:47Z","citation":{"ista":"Schlögl A, Stadlbauer S. 2016. High performance computing at IST Austria: Modelling the human hippocampus. AHPC16 - Austrian HPC Meeting 2016. AHPC: Austrian HPC Meeting, 37.","apa":"Schlögl, A., &#38; Stadlbauer, S. (2016). High performance computing at IST Austria: Modelling the human hippocampus. In <i>AHPC16 - Austrian HPC Meeting 2016</i> (p. 37). Grundlsee, Austria: VSC - Vienna Scientific Cluster.","chicago":"Schlögl, Alois, and Stephan Stadlbauer. “High Performance Computing at IST Austria: Modelling the Human Hippocampus.” In <i>AHPC16 - Austrian HPC Meeting 2016</i>, 37. VSC - Vienna Scientific Cluster, 2016.","mla":"Schlögl, Alois, and Stephan Stadlbauer. “High Performance Computing at IST Austria: Modelling the Human Hippocampus.” <i>AHPC16 - Austrian HPC Meeting 2016</i>, VSC - Vienna Scientific Cluster, 2016, p. 37.","short":"A. Schlögl, S. Stadlbauer, in:, AHPC16 - Austrian HPC Meeting 2016, VSC - Vienna Scientific Cluster, 2016, p. 37.","ama":"Schlögl A, Stadlbauer S. High performance computing at IST Austria: Modelling the human hippocampus. In: <i>AHPC16 - Austrian HPC Meeting 2016</i>. VSC - Vienna Scientific Cluster; 2016:37.","ieee":"A. Schlögl and S. Stadlbauer, “High performance computing at IST Austria: Modelling the human hippocampus,” in <i>AHPC16 - Austrian HPC Meeting 2016</i>, Grundlsee, Austria, 2016, p. 37."},"oa_version":"Published Version","author":[{"last_name":"Schlögl","orcid":"0000-0002-5621-8100","id":"45BF87EE-F248-11E8-B48F-1D18A9856A87","first_name":"Alois","full_name":"Schlögl, Alois"},{"last_name":"Stadlbauer","id":"4D0BC184-F248-11E8-B48F-1D18A9856A87","first_name":"Stephan","full_name":"Stadlbauer, Stephan"}],"title":"High performance computing at IST Austria: Modelling the human hippocampus","date_published":"2016-02-24T00:00:00Z","page":"37","day":"24","status":"public","main_file_link":[{"url":"https://vsc.ac.at/fileadmin/user_upload/vsc/conferences/ahpc16/BOOKLET_AHPC16.pdf","open_access":"1"}],"type":"conference_abstract","publisher":"VSC - Vienna Scientific Cluster","oa":1},{"language":[{"iso":"eng"}],"quality_controlled":"1","scopus_import":"1","external_id":{"isi":["000385162900010"]},"abstract":[{"lang":"eng","text":"We consider Ising models in two and three dimensions, with short range ferromagnetic and long range, power-law decaying, antiferromagnetic interactions. We let J be the ratio between the strength of the ferromagnetic to antiferromagnetic interactions. The competition between these two kinds of interactions induces the system to form domains of minus spins in a background of plus spins, or vice versa. If the decay exponent p of the long range interaction is larger than d + 1, with d the space dimension, this happens for all values of J smaller than a critical value Jc(p), beyond which the ground state is homogeneous. In this paper, we give a characterization of the infinite volume ground states of the system, for p &gt; 2d and J in a left neighborhood of Jc(p). In particular, we prove that the quasi-one-dimensional states consisting of infinite stripes (d = 2) or slabs (d = 3), all of the same optimal width and orientation, and alternating magnetization, are infinite volume ground states. Our proof is based on localization bounds combined with reflection positivity."}],"volume":347,"file_date_updated":"2020-07-14T12:44:42Z","ddc":["510","530"],"department":[{"_id":"RoSe"}],"_id":"1291","project":[{"call_identifier":"FWF","name":"Structure of the Excitation Spectrum for Many-Body Quantum Systems","_id":"25C878CE-B435-11E9-9278-68D0E5697425","grant_number":"P27533_N27"},{"name":"IST Austria Open Access Fund","_id":"B67AFEDC-15C9-11EA-A837-991A96BB2854"}],"isi":1,"publication_status":"published","publication":"Communications in Mathematical Physics","article_processing_charge":"No","issue":"3","type":"journal_article","intvolume":"       347","acknowledgement":"Open access funding provided by Institute of Science and Technology (IST Austria). The\r\nresearch leading to these results has received funding from the European Research Council under the European\r\nUnion’s Seventh Framework Programme ERC Starting Grant CoMBoS (Grant Agreement No. 239694), from\r\nthe Italian PRIN National Grant Geometric and analytic theory of Hamiltonian systems in finite and infinite\r\ndimensions, and the Austrian Science Fund (FWF), project Nr. P 27533-N27. Part of this work was completed\r\nduring a stay at the Erwin Schrödinger Institute for Mathematical Physics in Vienna (ESI program 2015\r\n“Quantum many-body systems, random matrices, and disorder”), whose hospitality and financial support is\r\ngratefully acknowledged.","citation":{"ama":"Giuliani A, Seiringer R. Periodic striped ground states in Ising models with competing interactions. <i>Communications in Mathematical Physics</i>. 2016;347(3):983-1007. doi:<a href=\"https://doi.org/10.1007/s00220-016-2665-0\">10.1007/s00220-016-2665-0</a>","ieee":"A. Giuliani and R. Seiringer, “Periodic striped ground states in Ising models with competing interactions,” <i>Communications in Mathematical Physics</i>, vol. 347, no. 3. Springer, pp. 983–1007, 2016.","chicago":"Giuliani, Alessandro, and Robert Seiringer. “Periodic Striped Ground States in Ising Models with Competing Interactions.” <i>Communications in Mathematical Physics</i>. Springer, 2016. <a href=\"https://doi.org/10.1007/s00220-016-2665-0\">https://doi.org/10.1007/s00220-016-2665-0</a>.","mla":"Giuliani, Alessandro, and Robert Seiringer. “Periodic Striped Ground States in Ising Models with Competing Interactions.” <i>Communications in Mathematical Physics</i>, vol. 347, no. 3, Springer, 2016, pp. 983–1007, doi:<a href=\"https://doi.org/10.1007/s00220-016-2665-0\">10.1007/s00220-016-2665-0</a>.","short":"A. Giuliani, R. Seiringer, Communications in Mathematical Physics 347 (2016) 983–1007.","apa":"Giuliani, A., &#38; Seiringer, R. (2016). Periodic striped ground states in Ising models with competing interactions. <i>Communications in Mathematical Physics</i>. Springer. <a href=\"https://doi.org/10.1007/s00220-016-2665-0\">https://doi.org/10.1007/s00220-016-2665-0</a>","ista":"Giuliani A, Seiringer R. 2016. Periodic striped ground states in Ising models with competing interactions. Communications in Mathematical Physics. 347(3), 983–1007."},"day":"01","date_published":"2016-11-01T00:00:00Z","publist_id":"6025","status":"public","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"date_updated":"2025-09-22T08:30:16Z","date_created":"2018-12-11T11:51:11Z","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","year":"2016","has_accepted_license":"1","file":[{"file_size":794983,"content_type":"application/pdf","access_level":"open_access","creator":"system","file_name":"IST-2016-688-v1+1_s00220-016-2665-0.pdf","checksum":"3c6e08c048fc462e312788be72874bb1","date_created":"2018-12-12T10:09:02Z","date_updated":"2020-07-14T12:44:42Z","relation":"main_file","file_id":"4725"}],"month":"11","oa":1,"publisher":"Springer","pubrep_id":"688","oa_version":"Published Version","title":"Periodic striped ground states in Ising models with competing interactions","author":[{"last_name":"Giuliani","full_name":"Giuliani, Alessandro","first_name":"Alessandro"},{"last_name":"Seiringer","id":"4AFD0470-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-6781-0521","first_name":"Robert","full_name":"Seiringer, Robert"}],"page":"983 - 1007","doi":"10.1007/s00220-016-2665-0"},{"main_file_link":[{"url":"https://arxiv.org/abs/1605.00794","open_access":"1"}],"type":"journal_article","intvolume":"       150","acknowledgement":"The authors are veryg rateful to Hansj ̈org Geiges \r\nfor fruitful discussions and advice and Christian Evers for helpful remarks on a draft version.","citation":{"ama":"Durst S, Kegel M, Klukas MD. Computing the Thurston–Bennequin invariant in open books. <i>Acta Mathematica Hungarica</i>. 2016;150(2):441-455. doi:<a href=\"https://doi.org/10.1007/s10474-016-0648-4\">10.1007/s10474-016-0648-4</a>","ieee":"S. Durst, M. Kegel, and M. D. Klukas, “Computing the Thurston–Bennequin invariant in open books,” <i>Acta Mathematica Hungarica</i>, vol. 150, no. 2. Springer, pp. 441–455, 2016.","chicago":"Durst, Sebastian, Marc Kegel, and Mirko D Klukas. “Computing the Thurston–Bennequin Invariant in Open Books.” <i>Acta Mathematica Hungarica</i>. Springer, 2016. <a href=\"https://doi.org/10.1007/s10474-016-0648-4\">https://doi.org/10.1007/s10474-016-0648-4</a>.","short":"S. Durst, M. Kegel, M.D. Klukas, Acta Mathematica Hungarica 150 (2016) 441–455.","mla":"Durst, Sebastian, et al. “Computing the Thurston–Bennequin Invariant in Open Books.” <i>Acta Mathematica Hungarica</i>, vol. 150, no. 2, Springer, 2016, pp. 441–55, doi:<a href=\"https://doi.org/10.1007/s10474-016-0648-4\">10.1007/s10474-016-0648-4</a>.","apa":"Durst, S., Kegel, M., &#38; Klukas, M. D. (2016). Computing the Thurston–Bennequin invariant in open books. <i>Acta Mathematica Hungarica</i>. Springer. <a href=\"https://doi.org/10.1007/s10474-016-0648-4\">https://doi.org/10.1007/s10474-016-0648-4</a>","ista":"Durst S, Kegel M, Klukas MD. 2016. Computing the Thurston–Bennequin invariant in open books. Acta Mathematica Hungarica. 150(2), 441–455."},"publist_id":"6023","date_published":"2016-12-01T00:00:00Z","day":"01","arxiv":1,"status":"public","quality_controlled":"1","language":[{"iso":"eng"}],"scopus_import":"1","external_id":{"isi":["000387471100014"],"arxiv":["1605.00794"]},"volume":150,"abstract":[{"text":"We give explicit formulas and algorithms for the computation of the Thurston–Bennequin invariant of a nullhomologous Legendrian knot on a page of a contact open book and on Heegaard surfaces in convex position. Furthermore, we extend the results to rationally nullhomologous knots in arbitrary 3-manifolds.","lang":"eng"}],"department":[{"_id":"HeEd"}],"_id":"1292","isi":1,"publication_status":"published","publication":"Acta Mathematica Hungarica","issue":"2","article_processing_charge":"No","publisher":"Springer","oa":1,"oa_version":"Preprint","author":[{"last_name":"Durst","first_name":"Sebastian","full_name":"Durst, Sebastian"},{"first_name":"Marc","full_name":"Kegel, Marc","last_name":"Kegel"},{"last_name":"Klukas","id":"34927512-F248-11E8-B48F-1D18A9856A87","first_name":"Mirko D","full_name":"Klukas, Mirko D"}],"title":"Computing the Thurston–Bennequin invariant in open books","page":"441 - 455","doi":"10.1007/s10474-016-0648-4","corr_author":"1","date_updated":"2025-09-22T08:29:12Z","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","date_created":"2018-12-11T11:51:11Z","year":"2016","month":"12"},{"publisher":"Elsevier","oa":1,"doi":"10.1016/j.laa.2016.07.026","page":"247 - 275","author":[{"full_name":"Solus, Liam T","first_name":"Liam T","id":"2AADA620-F248-11E8-B48F-1D18A9856A87","last_name":"Solus"},{"full_name":"Uhler, Caroline","first_name":"Caroline","orcid":"0000-0002-7008-0216","id":"49ADD78E-F248-11E8-B48F-1D18A9856A87","last_name":"Uhler"},{"last_name":"Yoshida","full_name":"Yoshida, Ruriko","first_name":"Ruriko"}],"title":"Extremal positive semidefinite matrices whose sparsity pattern is given by graphs without K5 minors","oa_version":"Preprint","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","date_created":"2018-12-11T11:51:11Z","date_updated":"2025-09-22T08:29:45Z","month":"11","year":"2016","intvolume":"       509","type":"journal_article","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1506.06702"}],"arxiv":1,"status":"public","publist_id":"6024","date_published":"2016-11-15T00:00:00Z","day":"15","acknowledgement":"We wish to thank Alexander Engström and Bernd Sturmfels for various valuable discussions and insights. We also thank the two anonymous referees for their thoughtful feedback on the paper. CU was partially supported by the Austrian Science Fund (FWF) Y 903-N35.","citation":{"ista":"Solus LT, Uhler C, Yoshida R. 2016. Extremal positive semidefinite matrices whose sparsity pattern is given by graphs without K5 minors. Linear Algebra and Its Applications. 509, 247–275.","apa":"Solus, L. T., Uhler, C., &#38; Yoshida, R. (2016). Extremal positive semidefinite matrices whose sparsity pattern is given by graphs without K5 minors. <i>Linear Algebra and Its Applications</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.laa.2016.07.026\">https://doi.org/10.1016/j.laa.2016.07.026</a>","chicago":"Solus, Liam T, Caroline Uhler, and Ruriko Yoshida. “Extremal Positive Semidefinite Matrices Whose Sparsity Pattern Is given by Graphs without K5 Minors.” <i>Linear Algebra and Its Applications</i>. Elsevier, 2016. <a href=\"https://doi.org/10.1016/j.laa.2016.07.026\">https://doi.org/10.1016/j.laa.2016.07.026</a>.","short":"L.T. Solus, C. Uhler, R. Yoshida, Linear Algebra and Its Applications 509 (2016) 247–275.","mla":"Solus, Liam T., et al. “Extremal Positive Semidefinite Matrices Whose Sparsity Pattern Is given by Graphs without K5 Minors.” <i>Linear Algebra and Its Applications</i>, vol. 509, Elsevier, 2016, pp. 247–75, doi:<a href=\"https://doi.org/10.1016/j.laa.2016.07.026\">10.1016/j.laa.2016.07.026</a>.","ama":"Solus LT, Uhler C, Yoshida R. Extremal positive semidefinite matrices whose sparsity pattern is given by graphs without K5 minors. <i>Linear Algebra and Its Applications</i>. 2016;509:247-275. doi:<a href=\"https://doi.org/10.1016/j.laa.2016.07.026\">10.1016/j.laa.2016.07.026</a>","ieee":"L. T. Solus, C. Uhler, and R. Yoshida, “Extremal positive semidefinite matrices whose sparsity pattern is given by graphs without K5 minors,” <i>Linear Algebra and Its Applications</i>, vol. 509. Elsevier, pp. 247–275, 2016."},"department":[{"_id":"CaUh"}],"volume":509,"abstract":[{"lang":"eng","text":"For a graph G with p vertices the closed convex cone S⪰0(G) consists of all real positive semidefinite p×p matrices whose sparsity pattern is given by G, that is, those matrices with zeros in the off-diagonal entries corresponding to nonedges of G. The extremal rays of this cone and their associated ranks have applications to matrix completion problems, maximum likelihood estimation in Gaussian graphical models in statistics, and Gauss elimination for sparse matrices. While the maximum rank of an extremal ray in S⪰0(G), known as the sparsity order of G, has been characterized for different classes of graphs, we here study all possible extremal ranks of S⪰0(G). We investigate when the geometry of the (±1)-cut polytope of G yields a polyhedral characterization of the set of extremal ranks of S⪰0(G). For a graph G without K5 minors, we show that appropriately chosen normal vectors to the facets of the (±1)-cut polytope of G specify the off-diagonal entries of extremal matrices in S⪰0(G). We also prove that for appropriately chosen scalars the constant term of the linear equation of each facet-supporting hyperplane is the rank of its corresponding extremal matrix in S⪰0(G). Furthermore, we show that if G is series-parallel then this gives a complete characterization of all possible extremal ranks of S⪰0(G). Consequently, the sparsity order problem for series-parallel graphs can be solved in terms of polyhedral geometry."}],"external_id":{"isi":["000385338000012"],"arxiv":["1506.06702"]},"scopus_import":"1","quality_controlled":"1","language":[{"iso":"eng"}],"article_processing_charge":"No","publication_status":"published","publication":"Linear Algebra and Its Applications","isi":1,"project":[{"name":"Gaussian Graphical Models: Theory and Applications","_id":"2530CA10-B435-11E9-9278-68D0E5697425","grant_number":"Y 903-N35","call_identifier":"FWF"}],"_id":"1293"},{"volume":54,"abstract":[{"lang":"eng","text":"Voronoi diagrams and Delaunay triangulations have been extensively used to represent and compute geometric features of point configurations. We introduce a generalization to poset diagrams and poset complexes, which contain order-k and degree-k Voronoi diagrams and their duals as special cases. Extending a result of Aurenhammer from 1990, we show how to construct poset diagrams as weighted Voronoi diagrams of average balls."}],"department":[{"_id":"HeEd"}],"quality_controlled":"1","language":[{"iso":"eng"}],"scopus_import":1,"publication":"Electronic Notes in Discrete Mathematics","publication_status":"published","_id":"1295","project":[{"call_identifier":"FP7","_id":"255D761E-B435-11E9-9278-68D0E5697425","grant_number":"318493","name":"Topological Complex Systems"}],"intvolume":"        54","ec_funded":1,"type":"journal_article","date_published":"2016-10-01T00:00:00Z","publist_id":"5976","day":"01","status":"public","citation":{"ista":"Edelsbrunner H, Iglesias Ham M. 2016. Multiple covers with balls II: Weighted averages. Electronic Notes in Discrete Mathematics. 54, 169–174.","apa":"Edelsbrunner, H., &#38; Iglesias Ham, M. (2016). Multiple covers with balls II: Weighted averages. <i>Electronic Notes in Discrete Mathematics</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.endm.2016.09.030\">https://doi.org/10.1016/j.endm.2016.09.030</a>","chicago":"Edelsbrunner, Herbert, and Mabel Iglesias Ham. “Multiple Covers with Balls II: Weighted Averages.” <i>Electronic Notes in Discrete Mathematics</i>. Elsevier, 2016. <a href=\"https://doi.org/10.1016/j.endm.2016.09.030\">https://doi.org/10.1016/j.endm.2016.09.030</a>.","short":"H. Edelsbrunner, M. Iglesias Ham, Electronic Notes in Discrete Mathematics 54 (2016) 169–174.","mla":"Edelsbrunner, Herbert, and Mabel Iglesias Ham. “Multiple Covers with Balls II: Weighted Averages.” <i>Electronic Notes in Discrete Mathematics</i>, vol. 54, Elsevier, 2016, pp. 169–74, doi:<a href=\"https://doi.org/10.1016/j.endm.2016.09.030\">10.1016/j.endm.2016.09.030</a>.","ama":"Edelsbrunner H, Iglesias Ham M. Multiple covers with balls II: Weighted averages. <i>Electronic Notes in Discrete Mathematics</i>. 2016;54:169-174. doi:<a href=\"https://doi.org/10.1016/j.endm.2016.09.030\">10.1016/j.endm.2016.09.030</a>","ieee":"H. Edelsbrunner and M. Iglesias Ham, “Multiple covers with balls II: Weighted averages,” <i>Electronic Notes in Discrete Mathematics</i>, vol. 54. Elsevier, pp. 169–174, 2016."},"acknowledgement":"This work is partially supported by the Toposys project FP7-ICT-318493-STREP, and by ESF under the ACAT Research Network Programme.","corr_author":"1","date_updated":"2024-10-09T20:57:05Z","user_id":"3E5EF7F0-F248-11E8-B48F-1D18A9856A87","date_created":"2018-12-11T11:51:12Z","month":"10","year":"2016","publisher":"Elsevier","page":"169 - 174","doi":"10.1016/j.endm.2016.09.030","oa_version":"None","author":[{"orcid":"0000-0002-9823-6833","id":"3FB178DA-F248-11E8-B48F-1D18A9856A87","last_name":"Edelsbrunner","full_name":"Edelsbrunner, Herbert","first_name":"Herbert"},{"full_name":"Iglesias Ham, Mabel","first_name":"Mabel","id":"41B58C0C-F248-11E8-B48F-1D18A9856A87","last_name":"Iglesias Ham"}],"title":"Multiple covers with balls II: Weighted averages"},{"year":"2016","_id":"1319","isi":1,"conference":{"end_date":"2016-05-12","start_date":"2016-05-07","name":"CHI: Conference on Human Factors in Computing Systems","location":"San Jose, California, USA"},"publication_status":"published","month":"05","article_processing_charge":"No","quality_controlled":"1","language":[{"iso":"eng"}],"external_id":{"isi":["000380532903074"]},"scopus_import":"1","date_updated":"2025-09-22T08:28:21Z","abstract":[{"lang":"eng","text":"We present a novel optimization-based algorithm for the design and fabrication of customized, deformable input devices, capable of continuously sensing their deformation. We propose to embed piezoresistive sensing elements into flexible 3D printed objects. These sensing elements are then utilized to recover rich and natural user interactions at runtime. Designing such objects is a challenging and hard problem if attempted manually for all but the simplest geometries and deformations. Our method simultaneously optimizes the internal routing of the sensing elements and computes a mapping from low-level sensor readings to user-specified outputs in order to minimize reconstruction error. We demonstrate the power and flexibility of the approach by designing and fabricating a set of flexible input devices. Our results indicate that the optimization-based design greatly outperforms manual routings in terms of reconstruction accuracy and thus interaction fidelity."}],"department":[{"_id":"BeBi"}],"user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","date_created":"2018-12-11T11:51:21Z","oa_version":"None","citation":{"ama":"Bächer M, Hepp B, Pece F, et al. DefSense: computational design of customized deformable input devices. In: ACM; 2016:3806-3816. doi:<a href=\"https://doi.org/10.1145/2858036.2858354\">10.1145/2858036.2858354</a>","ieee":"M. Bächer <i>et al.</i>, “DefSense: computational design of customized deformable input devices,” presented at the CHI: Conference on Human Factors in Computing Systems, San Jose, California, USA, 2016, pp. 3806–3816.","chicago":"Bächer, Moritz, Benjamin Hepp, Fabrizio Pece, Paul Kry, Bernd Bickel, Bernhard Thomaszewski, and Otmar Hilliges. “DefSense: Computational Design of Customized Deformable Input Devices,” 3806–16. ACM, 2016. <a href=\"https://doi.org/10.1145/2858036.2858354\">https://doi.org/10.1145/2858036.2858354</a>.","mla":"Bächer, Moritz, et al. <i>DefSense: Computational Design of Customized Deformable Input Devices</i>. ACM, 2016, pp. 3806–16, doi:<a href=\"https://doi.org/10.1145/2858036.2858354\">10.1145/2858036.2858354</a>.","short":"M. Bächer, B. Hepp, F. Pece, P. Kry, B. Bickel, B. Thomaszewski, O. Hilliges, in:, ACM, 2016, pp. 3806–3816.","apa":"Bächer, M., Hepp, B., Pece, F., Kry, P., Bickel, B., Thomaszewski, B., &#38; Hilliges, O. (2016). DefSense: computational design of customized deformable input devices (pp. 3806–3816). Presented at the CHI: Conference on Human Factors in Computing Systems, San Jose, California, USA: ACM. <a href=\"https://doi.org/10.1145/2858036.2858354\">https://doi.org/10.1145/2858036.2858354</a>","ista":"Bächer M, Hepp B, Pece F, Kry P, Bickel B, Thomaszewski B, Hilliges O. 2016. DefSense: computational design of customized deformable input devices. CHI: Conference on Human Factors in Computing Systems, 3806–3816."},"acknowledgement":"We  thank  Damian  Karrer,   Rocco  Ghielmini  and  Jemin\r\nHwangbo for their help in our initial explorations. We would\r\nlike to thank Christian Schumacher for creating the video and\r\nC\r\n ́\r\necile Edwards-Rietmann for providing the voiceover. Mau-\r\nrizio Nitti helped us in designing our 3D characters. We thank\r\nChiara Daraio for insightful discussions on material proper-\r\nties and 3D printing.   We also thank the CHI reviewers for\r\ntheir feedback and guidance. Fabrizio Pece was supported by\r\nan ETH/Marie Curie fellowship (FEL-3314-1).","author":[{"first_name":"Moritz","full_name":"Bächer, Moritz","last_name":"Bächer"},{"first_name":"Benjamin","full_name":"Hepp, Benjamin","last_name":"Hepp"},{"last_name":"Pece","full_name":"Pece, Fabrizio","first_name":"Fabrizio"},{"full_name":"Kry, Paul","first_name":"Paul","last_name":"Kry"},{"last_name":"Bickel","orcid":"0000-0001-6511-9385","id":"49876194-F248-11E8-B48F-1D18A9856A87","first_name":"Bernd","full_name":"Bickel, Bernd"},{"first_name":"Bernhard","full_name":"Thomaszewski, Bernhard","last_name":"Thomaszewski"},{"first_name":"Otmar","full_name":"Hilliges, Otmar","last_name":"Hilliges"}],"title":"DefSense: computational design of customized deformable input devices","date_published":"2016-05-07T00:00:00Z","publist_id":"5951","page":"3806 - 3816","day":"07","doi":"10.1145/2858036.2858354","status":"public","publisher":"ACM","type":"conference"},{"ddc":["003","621"],"department":[{"_id":"CaGu"},{"_id":"GaTk"}],"file_date_updated":"2025-06-25T11:46:36Z","volume":"2016-July","abstract":[{"lang":"eng","text":"In recent years, several biomolecular systems have been shown to be scale-invariant (SI), i.e. to show the same output dynamics when exposed to geometrically scaled input signals (u → pu, p &gt; 0) after pre-adaptation to accordingly scaled constant inputs. In this article, we show that SI systems-as well as systems invariant with respect to other input transformations-can realize nonlinear differential operators: when excited by inputs obeying functional forms characteristic for a given class of invariant systems, the systems' outputs converge to constant values directly quantifying the speed of the input."}],"scopus_import":"1","quality_controlled":"1","language":[{"iso":"eng"}],"article_processing_charge":"No","publication_status":"published","conference":{"start_date":"2016-07-06","end_date":"2016-07-08","location":"Boston, MA, USA","name":"ACC: American Control Conference"},"project":[{"grant_number":"291734","_id":"25681D80-B435-11E9-9278-68D0E5697425","name":"International IST Postdoc Fellowship Programme","call_identifier":"FP7"}],"OA_place":"repository","_id":"1320","type":"conference","ec_funded":1,"status":"public","publist_id":"5950","date_published":"2016-07-28T00:00:00Z","article_number":"7526722","day":"28","citation":{"mla":"Lang, Moritz, and Eduardo Sontag. <i>Scale-Invariant Systems Realize Nonlinear Differential Operators</i>. Vol. 2016–July, 7526722, IEEE, 2016, doi:<a href=\"https://doi.org/10.1109/ACC.2016.7526722\">10.1109/ACC.2016.7526722</a>.","short":"M. Lang, E. Sontag, in:, IEEE, 2016.","chicago":"Lang, Moritz, and Eduardo Sontag. “Scale-Invariant Systems Realize Nonlinear Differential Operators,” Vol. 2016–July. IEEE, 2016. <a href=\"https://doi.org/10.1109/ACC.2016.7526722\">https://doi.org/10.1109/ACC.2016.7526722</a>.","ieee":"M. Lang and E. Sontag, “Scale-invariant systems realize nonlinear differential operators,” presented at the ACC: American Control Conference, Boston, MA, USA, 2016, vol. 2016–July.","ama":"Lang M, Sontag E. Scale-invariant systems realize nonlinear differential operators. In: Vol 2016-July. IEEE; 2016. doi:<a href=\"https://doi.org/10.1109/ACC.2016.7526722\">10.1109/ACC.2016.7526722</a>","ista":"Lang M, Sontag E. 2016. Scale-invariant systems realize nonlinear differential operators. ACC: American Control Conference vol. 2016–July, 7526722.","apa":"Lang, M., &#38; Sontag, E. (2016). Scale-invariant systems realize nonlinear differential operators (Vol. 2016–July). Presented at the ACC: American Control Conference, Boston, MA, USA: IEEE. <a href=\"https://doi.org/10.1109/ACC.2016.7526722\">https://doi.org/10.1109/ACC.2016.7526722</a>"},"acknowledgement":"The research leading to these results has received funding from the People Programme (Marie Curie Actions) of the European Union's Seventh Framework Programme (FP7/2007-2013) under REA grant agreement n° [291734]. Work supported in part by grants AFOSR FA9550-14-1-0060 and NIH 1R01GM100473.","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","OA_type":"green","date_created":"2018-12-11T11:51:21Z","date_updated":"2025-06-25T11:46:37Z","month":"07","file":[{"creator":"system","access_level":"open_access","file_size":539166,"content_type":"application/pdf","date_updated":"2025-06-25T11:46:36Z","file_id":"5203","relation":"main_file","date_created":"2018-12-12T10:16:17Z","checksum":"7219432b43defc62a0d45f48d4ce6a19","file_name":"IST-2017-810-v1+1_root.pdf"}],"has_accepted_license":"1","year":"2016","pubrep_id":"810","oa":1,"publisher":"IEEE","doi":"10.1109/ACC.2016.7526722","author":[{"last_name":"Lang","id":"29E0800A-F248-11E8-B48F-1D18A9856A87","first_name":"Moritz","full_name":"Lang, Moritz"},{"full_name":"Sontag, Eduardo","first_name":"Eduardo","last_name":"Sontag"}],"title":"Scale-invariant systems realize nonlinear differential operators","oa_version":"Submitted Version"},{"citation":{"apa":"Hilbe, C., Hagel, K., &#38; Milinski, M. (2016). Asymmetric power boosts extortion in an economic experiment. <i>PLoS One</i>. Public Library of Science. <a href=\"https://doi.org/10.1371/journal.pone.0163867\">https://doi.org/10.1371/journal.pone.0163867</a>","ista":"Hilbe C, Hagel K, Milinski M. 2016. Asymmetric power boosts extortion in an economic experiment. PLoS One. 11(10), e0163867.","ieee":"C. Hilbe, K. Hagel, and M. Milinski, “Asymmetric power boosts extortion in an economic experiment,” <i>PLoS One</i>, vol. 11, no. 10. Public Library of Science, 2016.","ama":"Hilbe C, Hagel K, Milinski M. Asymmetric power boosts extortion in an economic experiment. <i>PLoS One</i>. 2016;11(10). doi:<a href=\"https://doi.org/10.1371/journal.pone.0163867\">10.1371/journal.pone.0163867</a>","mla":"Hilbe, Christian, et al. “Asymmetric Power Boosts Extortion in an Economic Experiment.” <i>PLoS One</i>, vol. 11, no. 10, e0163867, Public Library of Science, 2016, doi:<a href=\"https://doi.org/10.1371/journal.pone.0163867\">10.1371/journal.pone.0163867</a>.","short":"C. Hilbe, K. Hagel, M. Milinski, PLoS One 11 (2016).","chicago":"Hilbe, Christian, Kristin Hagel, and Manfred Milinski. “Asymmetric Power Boosts Extortion in an Economic Experiment.” <i>PLoS One</i>. Public Library of Science, 2016. <a href=\"https://doi.org/10.1371/journal.pone.0163867\">https://doi.org/10.1371/journal.pone.0163867</a>."},"acknowledgement":"CH was funded by the Schrödinger program of the Austrian Science Fund (FWF) J3475. ","date_published":"2016-10-04T00:00:00Z","publist_id":"5948","day":"04","article_number":"e0163867","status":"public","type":"journal_article","intvolume":"        11","related_material":{"record":[{"relation":"research_data","status":"public","id":"9867"},{"id":"9868","status":"public","relation":"research_data"}]},"_id":"1322","isi":1,"publication_status":"published","publication":"PLoS One","issue":"10","article_processing_charge":"No","quality_controlled":"1","language":[{"iso":"eng"}],"scopus_import":"1","external_id":{"isi":["000385696900024"]},"volume":11,"file_date_updated":"2020-07-14T12:44:44Z","abstract":[{"lang":"eng","text":"Direct reciprocity is a major mechanism for the evolution of cooperation. Several classical studies have suggested that humans should quickly learn to adopt reciprocal strategies to establish mutual cooperation in repeated interactions. On the other hand, the recently discovered theory of ZD strategies has found that subjects who use extortionate strategies are able to exploit and subdue cooperators. Although such extortioners have been predicted to succeed in any population of adaptive opponents, theoretical follow-up studies questioned whether extortion can evolve in reality. However, most of these studies presumed that individuals have similar strategic possibilities and comparable outside options, whereas asymmetries are ubiquitous in real world applications. Here we show with a model and an economic experiment that extortionate strategies readily emerge once subjects differ in their strategic power. Our experiment combines a repeated social dilemma with asymmetric partner choice. In our main treatment there is one randomly chosen group member who is unilaterally allowed to exchange one of the other group members after every ten rounds of the social dilemma. We find that this asymmetric replacement opportunity generally promotes cooperation, but often the resulting payoff distribution reflects the underlying power structure. Almost half of the subjects in a better strategic position turn into extortioners, who quickly proceed to exploit their peers. By adapting their cooperation probabilities consistent with ZD theory, extortioners force their co-players to cooperate without being similarly cooperative themselves. Comparison to non-extortionate players under the same conditions indicates a substantial net gain to extortion. Our results thus highlight how power asymmetries can endanger mutually beneficial interactions, and transform them into exploitative relationships. In particular, our results indicate that the extortionate strategies predicted from ZD theory could play a more prominent role in our daily interactions than previously thought."}],"ddc":["004","006"],"department":[{"_id":"KrCh"}],"oa_version":"Published Version","author":[{"full_name":"Hilbe, Christian","first_name":"Christian","id":"2FDF8F3C-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-5116-955X","last_name":"Hilbe"},{"last_name":"Hagel","first_name":"Kristin","full_name":"Hagel, Kristin"},{"last_name":"Milinski","full_name":"Milinski, Manfred","first_name":"Manfred"}],"title":"Asymmetric power boosts extortion in an economic experiment","doi":"10.1371/journal.pone.0163867","oa":1,"publisher":"Public Library of Science","pubrep_id":"716","year":"2016","file":[{"date_created":"2018-12-12T10:08:08Z","relation":"main_file","file_id":"4668","date_updated":"2020-07-14T12:44:44Z","file_name":"IST-2016-716-v1+1_journal.pone.0163867.PDF","checksum":"6b33e394003dfe8b4ca6be1858aaa8e3","creator":"system","content_type":"application/pdf","file_size":2077905,"access_level":"open_access"}],"has_accepted_license":"1","month":"10","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"corr_author":"1","date_updated":"2025-09-22T08:27:01Z","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","date_created":"2018-12-11T11:51:22Z"},{"author":[{"first_name":"Nicholas","full_name":"Vyleta, Nicholas","last_name":"Vyleta","id":"36C4978E-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Carolina","full_name":"Borges Merjane, Carolina","last_name":"Borges Merjane","id":"4305C450-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0003-0005-401X"},{"first_name":"Peter M","full_name":"Jonas, Peter M","last_name":"Jonas","orcid":"0000-0001-5001-4804","id":"353C1B58-F248-11E8-B48F-1D18A9856A87"}],"title":"Plasticity-dependent, full detonation at hippocampal mossy fiber–CA3 pyramidal neuron synapses","oa_version":"Published Version","doi":"10.7554/eLife.17977","publisher":"eLife Sciences Publications","oa":1,"pubrep_id":"715","file":[{"file_name":"IST-2016-715-v1+1_e17977-download.pdf","checksum":"a7201280c571bed88ebd459ce5ce6a47","date_created":"2018-12-12T10:17:05Z","date_updated":"2020-07-14T12:44:44Z","relation":"main_file","file_id":"5257","file_size":1477891,"content_type":"application/pdf","access_level":"open_access","creator":"system"}],"has_accepted_license":"1","acknowledged_ssus":[{"_id":"M-Shop"},{"_id":"PreCl"}],"year":"2016","month":"10","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","date_created":"2018-12-11T11:51:22Z","corr_author":"1","date_updated":"2025-09-22T08:26:29Z","citation":{"chicago":"Vyleta, Nicholas, Carolina Borges Merjane, and Peter M Jonas. “Plasticity-Dependent, Full Detonation at Hippocampal Mossy Fiber–CA3 Pyramidal Neuron Synapses.” <i>ELife</i>. eLife Sciences Publications, 2016. <a href=\"https://doi.org/10.7554/eLife.17977\">https://doi.org/10.7554/eLife.17977</a>.","short":"N. Vyleta, C. Borges Merjane, P.M. Jonas, ELife 5 (2016).","mla":"Vyleta, Nicholas, et al. “Plasticity-Dependent, Full Detonation at Hippocampal Mossy Fiber–CA3 Pyramidal Neuron Synapses.” <i>ELife</i>, vol. 5, e17977, eLife Sciences Publications, 2016, doi:<a href=\"https://doi.org/10.7554/eLife.17977\">10.7554/eLife.17977</a>.","ama":"Vyleta N, Borges Merjane C, Jonas PM. Plasticity-dependent, full detonation at hippocampal mossy fiber–CA3 pyramidal neuron synapses. <i>eLife</i>. 2016;5. doi:<a href=\"https://doi.org/10.7554/eLife.17977\">10.7554/eLife.17977</a>","ieee":"N. Vyleta, C. Borges Merjane, and P. M. Jonas, “Plasticity-dependent, full detonation at hippocampal mossy fiber–CA3 pyramidal neuron synapses,” <i>eLife</i>, vol. 5. eLife Sciences Publications, 2016.","ista":"Vyleta N, Borges Merjane C, Jonas PM. 2016. Plasticity-dependent, full detonation at hippocampal mossy fiber–CA3 pyramidal neuron synapses. eLife. 5, e17977.","apa":"Vyleta, N., Borges Merjane, C., &#38; Jonas, P. M. (2016). Plasticity-dependent, full detonation at hippocampal mossy fiber–CA3 pyramidal neuron synapses. <i>ELife</i>. eLife Sciences Publications. <a href=\"https://doi.org/10.7554/eLife.17977\">https://doi.org/10.7554/eLife.17977</a>"},"status":"public","date_published":"2016-10-25T00:00:00Z","publist_id":"5947","article_number":"e17977","day":"25","type":"journal_article","ec_funded":1,"intvolume":"         5","isi":1,"project":[{"_id":"25C0F108-B435-11E9-9278-68D0E5697425","grant_number":"268548","name":"Nanophysiology of fast-spiking, parvalbumin-expressing GABAergic interneurons","call_identifier":"FP7"},{"name":"Biophysics and circuit function of a giant cortical glutamatergic synapse","_id":"25B7EB9E-B435-11E9-9278-68D0E5697425","grant_number":"692692","call_identifier":"H2020"}],"_id":"1323","article_processing_charge":"No","publication":"eLife","publication_status":"published","scopus_import":"1","external_id":{"isi":["000387034600001"]},"quality_controlled":"1","language":[{"iso":"eng"}],"ddc":["571","572"],"department":[{"_id":"PeJo"}],"file_date_updated":"2020-07-14T12:44:44Z","volume":5,"abstract":[{"lang":"eng","text":"Mossy fiber synapses on CA3 pyramidal cells are 'conditional detonators' that reliably discharge postsynaptic targets. The 'conditional' nature implies that burst activity in dentate gyrus granule cells is required for detonation. Whether single unitary excitatory postsynaptic potentials (EPSPs) trigger spikes in CA3 neurons remains unknown. Mossy fiber synapses exhibit both pronounced short-term facilitation and uniquely large post-tetanic potentiation (PTP). We tested whether PTP could convert mossy fiber synapses from subdetonator into detonator mode, using a recently developed method to selectively and noninvasively stimulate individual presynaptic terminals in rat brain slices. Unitary EPSPs failed to initiate a spike in CA3 neurons under control conditions, but reliably discharged them after induction of presynaptic short-term plasticity. Remarkably, PTP switched mossy fiber synapses into full detonators for tens of seconds. Plasticity-dependent detonation may be critical for efficient coding, storage, and recall of information in the granule cell–CA3 cell network."}]},{"date_updated":"2025-05-19T11:03:49Z","corr_author":"1","date_created":"2018-12-11T11:51:22Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","month":"01","year":"2016","publisher":"AAAI Press","oa":1,"page":"88 - 96","doi":"10.1609/icaps.v26i1.13737","oa_version":"None","title":"Indefinite-horizon reachability in Goal-DEC-POMDPs","author":[{"full_name":"Chatterjee, Krishnendu","first_name":"Krishnendu","id":"2E5DCA20-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-4561-241X","last_name":"Chatterjee"},{"id":"3624234E-F248-11E8-B48F-1D18A9856A87","last_name":"Chmelik","full_name":"Chmelik, Martin","first_name":"Martin"}],"abstract":[{"text":"DEC-POMDPs extend POMDPs to a multi-agent setting, where several agents operate in an uncertain environment independently to achieve a joint objective. DEC-POMDPs have been studied with finite-horizon and infinite-horizon discounted-sum objectives, and there exist solvers both for exact and approximate solutions. In this work we consider Goal-DEC-POMDPs, where given a set of target states, the objective is to ensure that the target set is reached with minimal cost. We consider the indefinite-horizon (infinite-horizon with either discounted-sum, or undiscounted-sum, where absorbing goal states have zero-cost) problem. We present a new and novel method to solve the problem that extends methods for finite-horizon DEC-POMDPs and the RTDP-Bel approach for POMDPs. We present experimental results on several examples, and show that our approach presents promising results. Copyright ","lang":"eng"}],"volume":2016,"department":[{"_id":"KrCh"}],"language":[{"iso":"eng"}],"quality_controlled":"1","scopus_import":"1","publication":"Proceedings of the Twenty-Sixth International Conference on Automated Planning and Scheduling","publication_status":"published","article_processing_charge":"No","_id":"1324","project":[{"name":"Modern Graph Algorithmic Techniques in Formal Verification","grant_number":"P 23499-N23","_id":"2584A770-B435-11E9-9278-68D0E5697425","call_identifier":"FWF"},{"call_identifier":"FP7","name":"Quantitative Graph Games: Theory and Applications","grant_number":"279307","_id":"2581B60A-B435-11E9-9278-68D0E5697425"},{"call_identifier":"FWF","name":"Rigorous Systems Engineering","grant_number":"S 11407_N23","_id":"25832EC2-B435-11E9-9278-68D0E5697425"}],"conference":{"name":"ICAPS: International Conference on Automated Planning and Scheduling","location":"London, United Kingdom","end_date":"2016-06-17","start_date":"2016-06-12"},"intvolume":"      2016","main_file_link":[{"url":"http://www.aaai.org/ocs/index.php/ICAPS/ICAPS16/paper/view/12999","open_access":"1"}],"ec_funded":1,"type":"conference","day":"01","date_published":"2016-01-01T00:00:00Z","publist_id":"5946","status":"public","citation":{"ista":"Chatterjee K, Chmelik M. 2016. Indefinite-horizon reachability in Goal-DEC-POMDPs. Proceedings of the Twenty-Sixth International Conference on Automated Planning and Scheduling. ICAPS: International Conference on Automated Planning and Scheduling vol. 2016, 88–96.","apa":"Chatterjee, K., &#38; Chmelik, M. (2016). Indefinite-horizon reachability in Goal-DEC-POMDPs. In <i>Proceedings of the Twenty-Sixth International Conference on Automated Planning and Scheduling</i> (Vol. 2016, pp. 88–96). London, United Kingdom: AAAI Press. <a href=\"https://doi.org/10.1609/icaps.v26i1.13737\">https://doi.org/10.1609/icaps.v26i1.13737</a>","mla":"Chatterjee, Krishnendu, and Martin Chmelik. “Indefinite-Horizon Reachability in Goal-DEC-POMDPs.” <i>Proceedings of the Twenty-Sixth International Conference on Automated Planning and Scheduling</i>, vol. 2016, AAAI Press, 2016, pp. 88–96, doi:<a href=\"https://doi.org/10.1609/icaps.v26i1.13737\">10.1609/icaps.v26i1.13737</a>.","short":"K. Chatterjee, M. Chmelik, in:, Proceedings of the Twenty-Sixth International Conference on Automated Planning and Scheduling, AAAI Press, 2016, pp. 88–96.","chicago":"Chatterjee, Krishnendu, and Martin Chmelik. “Indefinite-Horizon Reachability in Goal-DEC-POMDPs.” In <i>Proceedings of the Twenty-Sixth International Conference on Automated Planning and Scheduling</i>, 2016:88–96. AAAI Press, 2016. <a href=\"https://doi.org/10.1609/icaps.v26i1.13737\">https://doi.org/10.1609/icaps.v26i1.13737</a>.","ieee":"K. Chatterjee and M. Chmelik, “Indefinite-horizon reachability in Goal-DEC-POMDPs,” in <i>Proceedings of the Twenty-Sixth International Conference on Automated Planning and Scheduling</i>, London, United Kingdom, 2016, vol. 2016, pp. 88–96.","ama":"Chatterjee K, Chmelik M. Indefinite-horizon reachability in Goal-DEC-POMDPs. In: <i>Proceedings of the Twenty-Sixth International Conference on Automated Planning and Scheduling</i>. Vol 2016. AAAI Press; 2016:88-96. doi:<a href=\"https://doi.org/10.1609/icaps.v26i1.13737\">10.1609/icaps.v26i1.13737</a>"}},{"doi":"10.4230/LIPIcs.CONCUR.2016.10","title":"Stability in graphs and games","author":[{"first_name":"Tomáš","full_name":"Brázdil, Tomáš","last_name":"Brázdil"},{"last_name":"Forejt","full_name":"Forejt, Vojtěch","first_name":"Vojtěch"},{"full_name":"Kučera, Antonín","first_name":"Antonín","last_name":"Kučera"},{"last_name":"Novotny","id":"3CC3B868-F248-11E8-B48F-1D18A9856A87","first_name":"Petr","full_name":"Novotny, Petr"}],"alternative_title":["LIPIcs"],"oa_version":"Published Version","pubrep_id":"665","oa":1,"publisher":"Schloss Dagstuhl - Leibniz-Zentrum für Informatik","month":"08","has_accepted_license":"1","file":[{"file_name":"IST-2016-665-v1+1_Forejt_et_al__Stability_in_graphs_and_games.pdf","checksum":"3c2dc6ab0358f8aa8f7aa7d6c1293159","date_created":"2018-12-12T10:16:40Z","date_updated":"2020-07-14T12:44:44Z","file_id":"5229","relation":"main_file","file_size":553648,"content_type":"application/pdf","access_level":"open_access","creator":"system"}],"year":"2016","date_created":"2018-12-11T11:51:23Z","user_id":"3E5EF7F0-F248-11E8-B48F-1D18A9856A87","date_updated":"2024-10-09T20:57:03Z","corr_author":"1","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"status":"public","article_number":"10","day":"01","publist_id":"5944","date_published":"2016-08-01T00:00:00Z","acknowledgement":"The work has been supported by the Czech Science Foundation, grant No. 15-17564S, by EPSRC grant\r\nEP/M023656/1, and by the People Programme (Marie Curie Actions) of the European Union’s Seventh\r\nFramework Programme (FP7/2007-2013) under REA grant agreement no [291734]","citation":{"ieee":"T. Brázdil, V. Forejt, A. Kučera, and P. Novotný, “Stability in graphs and games,” presented at the CONCUR: Concurrency Theory, Quebec City, Canada, 2016, vol. 59.","ama":"Brázdil T, Forejt V, Kučera A, Novotný P. Stability in graphs and games. In: Vol 59. Schloss Dagstuhl - Leibniz-Zentrum für Informatik; 2016. doi:<a href=\"https://doi.org/10.4230/LIPIcs.CONCUR.2016.10\">10.4230/LIPIcs.CONCUR.2016.10</a>","mla":"Brázdil, Tomáš, et al. <i>Stability in Graphs and Games</i>. Vol. 59, 10, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2016, doi:<a href=\"https://doi.org/10.4230/LIPIcs.CONCUR.2016.10\">10.4230/LIPIcs.CONCUR.2016.10</a>.","short":"T. Brázdil, V. Forejt, A. Kučera, P. Novotný, in:, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2016.","chicago":"Brázdil, Tomáš, Vojtěch Forejt, Antonín Kučera, and Petr Novotný. “Stability in Graphs and Games,” Vol. 59. Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2016. <a href=\"https://doi.org/10.4230/LIPIcs.CONCUR.2016.10\">https://doi.org/10.4230/LIPIcs.CONCUR.2016.10</a>.","apa":"Brázdil, T., Forejt, V., Kučera, A., &#38; Novotný, P. (2016). Stability in graphs and games (Vol. 59). Presented at the CONCUR: Concurrency Theory, Quebec City, Canada: Schloss Dagstuhl - Leibniz-Zentrum für Informatik. <a href=\"https://doi.org/10.4230/LIPIcs.CONCUR.2016.10\">https://doi.org/10.4230/LIPIcs.CONCUR.2016.10</a>","ista":"Brázdil T, Forejt V, Kučera A, Novotný P. 2016. Stability in graphs and games. CONCUR: Concurrency Theory, LIPIcs, vol. 59, 10."},"intvolume":"        59","type":"conference","ec_funded":1,"publication_status":"published","project":[{"call_identifier":"FP7","name":"International IST Postdoc Fellowship Programme","_id":"25681D80-B435-11E9-9278-68D0E5697425","grant_number":"291734"}],"conference":{"name":"CONCUR: Concurrency Theory","location":"Quebec City, Canada","start_date":"2016-08-23","end_date":"2016-08-26"},"_id":"1325","ddc":["004"],"department":[{"_id":"KrCh"}],"abstract":[{"text":"We study graphs and two-player games in which rewards are assigned to states, and the goal of the players is to satisfy or dissatisfy certain property of the generated outcome, given as a mean payoff property. Since the notion of mean-payoff does not reflect possible fluctuations from the mean-payoff along a run, we propose definitions and algorithms for capturing the stability of the system, and give algorithms for deciding if a given mean payoff and stability objective can be ensured in the system.","lang":"eng"}],"volume":59,"file_date_updated":"2020-07-14T12:44:44Z","scopus_import":1,"language":[{"iso":"eng"}],"quality_controlled":"1"},{"arxiv":1,"status":"public","publist_id":"5943","date_published":"2016-09-22T00:00:00Z","day":"22","acknowledgement":"The research was funded by the Czech Science Foundation Grant No. P202/12/G061 and by the People Programme (Marie Curie Actions) of the European Union’s Seventh Framework Programme (FP7/2007-2013) under REA grant agreement no [291734].","citation":{"ista":"Brázdil T, Kučera A, Novotný P. 2016. Optimizing the expected mean payoff in Energy Markov Decision Processes. ATVA: Automated Technology for Verification and Analysis, LNCS, vol. 9938, 32–49.","apa":"Brázdil, T., Kučera, A., &#38; Novotný, P. (2016). Optimizing the expected mean payoff in Energy Markov Decision Processes (Vol. 9938, pp. 32–49). Presented at the ATVA: Automated Technology for Verification and Analysis, Chiba, Japan: Springer. <a href=\"https://doi.org/10.1007/978-3-319-46520-3_3\">https://doi.org/10.1007/978-3-319-46520-3_3</a>","chicago":"Brázdil, Tomáš, Antonín Kučera, and Petr Novotný. “Optimizing the Expected Mean Payoff in Energy Markov Decision Processes,” 9938:32–49. Springer, 2016. <a href=\"https://doi.org/10.1007/978-3-319-46520-3_3\">https://doi.org/10.1007/978-3-319-46520-3_3</a>.","short":"T. Brázdil, A. Kučera, P. Novotný, in:, Springer, 2016, pp. 32–49.","mla":"Brázdil, Tomáš, et al. <i>Optimizing the Expected Mean Payoff in Energy Markov Decision Processes</i>. Vol. 9938, Springer, 2016, pp. 32–49, doi:<a href=\"https://doi.org/10.1007/978-3-319-46520-3_3\">10.1007/978-3-319-46520-3_3</a>.","ama":"Brázdil T, Kučera A, Novotný P. Optimizing the expected mean payoff in Energy Markov Decision Processes. In: Vol 9938. Springer; 2016:32-49. doi:<a href=\"https://doi.org/10.1007/978-3-319-46520-3_3\">10.1007/978-3-319-46520-3_3</a>","ieee":"T. Brázdil, A. Kučera, and P. Novotný, “Optimizing the expected mean payoff in Energy Markov Decision Processes,” presented at the ATVA: Automated Technology for Verification and Analysis, Chiba, Japan, 2016, vol. 9938, pp. 32–49."},"intvolume":"      9938","type":"conference","ec_funded":1,"main_file_link":[{"url":"https://arxiv.org/abs/1607.00678","open_access":"1"}],"article_processing_charge":"No","publication_status":"published","isi":1,"conference":{"name":"ATVA: Automated Technology for Verification and Analysis","location":"Chiba, Japan","start_date":"2016-10-17","end_date":"2016-10-20"},"project":[{"grant_number":"291734","_id":"25681D80-B435-11E9-9278-68D0E5697425","name":"International IST Postdoc Fellowship Programme","call_identifier":"FP7"}],"_id":"1326","department":[{"_id":"KrCh"}],"volume":9938,"abstract":[{"lang":"eng","text":"Energy Markov Decision Processes (EMDPs) are finite-state Markov decision processes where each transition is assigned an integer counter update and a rational payoff. An EMDP configuration is a pair s(n), where s is a control state and n is the current counter value. The configurations are changed by performing transitions in the standard way. We consider the problem of computing a safe strategy (i.e., a strategy that keeps the counter non-negative) which maximizes the expected mean payoff. "}],"external_id":{"arxiv":["1607.00678"],"isi":["000389808100003"]},"scopus_import":"1","quality_controlled":"1","language":[{"iso":"eng"}],"doi":"10.1007/978-3-319-46520-3_3","page":"32 - 49","author":[{"first_name":"Tomáš","full_name":"Brázdil, Tomáš","last_name":"Brázdil"},{"full_name":"Kučera, Antonín","first_name":"Antonín","last_name":"Kučera"},{"last_name":"Novotny","id":"3CC3B868-F248-11E8-B48F-1D18A9856A87","first_name":"Petr","full_name":"Novotny, Petr"}],"title":"Optimizing the expected mean payoff in Energy Markov Decision Processes","oa_version":"Preprint","alternative_title":["LNCS"],"publisher":"Springer","oa":1,"month":"09","year":"2016","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","date_created":"2018-12-11T11:51:23Z","corr_author":"1","date_updated":"2025-09-22T08:25:26Z"}]