--- _id: '15286' article_processing_charge: No article_type: original author: - first_name: Florian full_name: Fäßler, Florian id: 404F5528-F248-11E8-B48F-1D18A9856A87 last_name: Fäßler orcid: 0000-0001-7149-769X - first_name: Georgi A full_name: Dimchev, Georgi A id: 38C393BE-F248-11E8-B48F-1D18A9856A87 last_name: Dimchev orcid: 0000-0001-8370-6161 - first_name: Victor-Valentin full_name: Hodirnau, Victor-Valentin id: 3661B498-F248-11E8-B48F-1D18A9856A87 last_name: Hodirnau orcid: 0000-0003-3904-947X - first_name: Bettina full_name: Zens, Bettina id: 45FD126C-F248-11E8-B48F-1D18A9856A87 last_name: Zens orcid: 0000-0002-9561-1239 - first_name: Christoph full_name: Möhl, Christoph last_name: Möhl - first_name: Frank full_name: Bradke, Frank last_name: Bradke - first_name: Florian KM full_name: Schur, Florian KM id: 48AD8942-F248-11E8-B48F-1D18A9856A87 last_name: Schur orcid: 0000-0003-4790-8078 citation: ama: Fäßler F, Dimchev GA, Hodirnau V-V, et al. Cryo-electron tomography workflows for quantitative analysis of actin networks involved in cell migration. Microscopy and Microanalysis. 2020;26(S2):2518-2519. doi:10.1017/s1431927620021881 apa: Fäßler, F., Dimchev, G. A., Hodirnau, V.-V., Zens, B., Möhl, C., Bradke, F., & Schur, F. K. (2020). Cryo-electron tomography workflows for quantitative analysis of actin networks involved in cell migration. Microscopy and Microanalysis. Oxford University Press. https://doi.org/10.1017/s1431927620021881 chicago: Fäßler, Florian, Georgi A Dimchev, Victor-Valentin Hodirnau, Bettina Zens, Christoph Möhl, Frank Bradke, and Florian KM Schur. “Cryo-Electron Tomography Workflows for Quantitative Analysis of Actin Networks Involved in Cell Migration.” Microscopy and Microanalysis. Oxford University Press, 2020. https://doi.org/10.1017/s1431927620021881. ieee: F. Fäßler et al., “Cryo-electron tomography workflows for quantitative analysis of actin networks involved in cell migration,” Microscopy and Microanalysis, vol. 26, no. S2. Oxford University Press, pp. 2518–2519, 2020. ista: Fäßler F, Dimchev GA, Hodirnau V-V, Zens B, Möhl C, Bradke F, Schur FK. 2020. Cryo-electron tomography workflows for quantitative analysis of actin networks involved in cell migration. Microscopy and Microanalysis. 26(S2), 2518–2519. mla: Fäßler, Florian, et al. “Cryo-Electron Tomography Workflows for Quantitative Analysis of Actin Networks Involved in Cell Migration.” Microscopy and Microanalysis, vol. 26, no. S2, Oxford University Press, 2020, pp. 2518–19, doi:10.1017/s1431927620021881. short: F. Fäßler, G.A. Dimchev, V.-V. Hodirnau, B. Zens, C. Möhl, F. Bradke, F.K. Schur, Microscopy and Microanalysis 26 (2020) 2518–2519. corr_author: '1' date_created: 2024-04-03T09:40:11Z date_published: 2020-08-01T00:00:00Z date_updated: 2024-10-09T21:08:43Z day: '01' department: - _id: FlSc - _id: EM-Fac doi: 10.1017/s1431927620021881 intvolume: ' 26' issue: S2 keyword: - Instrumentation language: - iso: eng month: '08' oa_version: None page: 2518-2519 publication: Microscopy and Microanalysis publication_identifier: eissn: - 1435-8115 issn: - 1431-9276 publication_status: published publisher: Oxford University Press quality_controlled: '1' status: public title: Cryo-electron tomography workflows for quantitative analysis of actin networks involved in cell migration type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 26 year: '2020' ... --- DOAJ_listed: '1' OA_place: publisher OA_type: gold _id: '19306' acknowledgement: "We thank Maureen Barr, Martin Harterink, Max Heiman and Inna Nechipurenko for reagents, the Caenorhabditis Genetics Center for strains, and the Sengupta lab for comments and advice.\r\nThis work was funded in part by the NIH (R35 GM122463 – P.S., and F32 DC018453 – A.P.), and the EMBO (ALTF 302-2019 – N.A-W.)." article_number: '303' article_processing_charge: Yes article_type: original author: - first_name: Anna full_name: Kazatskaya, Anna last_name: Kazatskaya - first_name: Lisa full_name: Yuan, Lisa last_name: Yuan - first_name: Niko Paresh full_name: Amin-Wetzel, Niko Paresh id: E95D3014-9D8C-11E9-9C80-D2F8E5697425 last_name: Amin-Wetzel - first_name: Alison full_name: Philbrook, Alison last_name: Philbrook - first_name: Mario full_name: de Bono, Mario id: 4E3FF80E-F248-11E8-B48F-1D18A9856A87 last_name: de Bono orcid: 0000-0001-8347-0443 - first_name: Piali full_name: Sengupta, Piali last_name: Sengupta citation: ama: Kazatskaya A, Yuan L, Amin-Wetzel NP, Philbrook A, de Bono M, Sengupta P. The URX oxygen-sensing neurons in C. elegans are ciliated. microPublication Biology. 2020;2020(9). doi:10.17912/MICROPUB.BIOLOGY.000303 apa: Kazatskaya, A., Yuan, L., Amin-Wetzel, N. P., Philbrook, A., de Bono, M., & Sengupta, P. (2020). The URX oxygen-sensing neurons in C. elegans are ciliated. MicroPublication Biology. Caltech Library. https://doi.org/10.17912/MICROPUB.BIOLOGY.000303 chicago: Kazatskaya, Anna, Lisa Yuan, Niko Paresh Amin-Wetzel, Alison Philbrook, Mario de Bono, and Piali Sengupta. “The URX Oxygen-Sensing Neurons in C. Elegans Are Ciliated.” MicroPublication Biology. Caltech Library, 2020. https://doi.org/10.17912/MICROPUB.BIOLOGY.000303. ieee: A. Kazatskaya, L. Yuan, N. P. Amin-Wetzel, A. Philbrook, M. de Bono, and P. Sengupta, “The URX oxygen-sensing neurons in C. elegans are ciliated,” microPublication Biology, vol. 2020, no. 9. Caltech Library, 2020. ista: Kazatskaya A, Yuan L, Amin-Wetzel NP, Philbrook A, de Bono M, Sengupta P. 2020. The URX oxygen-sensing neurons in C. elegans are ciliated. microPublication Biology. 2020(9), 303. mla: Kazatskaya, Anna, et al. “The URX Oxygen-Sensing Neurons in C. Elegans Are Ciliated.” MicroPublication Biology, vol. 2020, no. 9, 303, Caltech Library, 2020, doi:10.17912/MICROPUB.BIOLOGY.000303. short: A. Kazatskaya, L. Yuan, N.P. Amin-Wetzel, A. Philbrook, M. de Bono, P. Sengupta, MicroPublication Biology 2020 (2020). date_created: 2025-03-07T08:21:51Z date_published: 2020-09-20T00:00:00Z date_updated: 2025-03-11T08:30:41Z day: '20' ddc: - '570' department: - _id: MaDe doi: 10.17912/MICROPUB.BIOLOGY.000303 external_id: pmid: - '33005885' file: - access_level: open_access checksum: 14a7cad20775521ce85e0e3c77aa7936 content_type: application/pdf creator: dernst date_created: 2025-03-11T08:27:40Z date_updated: 2025-03-11T08:27:40Z file_id: '19383' file_name: 2020_MicroPublBio_Kazatskaya.pdf file_size: 1486239 relation: main_file success: 1 file_date_updated: 2025-03-11T08:27:40Z has_accepted_license: '1' intvolume: ' 2020' issue: '9' language: - iso: eng month: '09' oa: 1 oa_version: Published Version pmid: 1 publication: microPublication Biology publication_identifier: eissn: - 2578-9430 publication_status: published publisher: Caltech Library quality_controlled: '1' status: public title: The URX oxygen-sensing neurons in C. elegans are ciliated tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 2020 year: '2020' ... --- _id: '5681' abstract: - lang: eng text: 'We introduce dynamically warping grids for adaptive liquid simulation. Our primary contributions are a strategy for dynamically deforming regular grids over the course of a simulation and a method for efficiently utilizing these deforming grids for liquid simulation. Prior work has shown that unstructured grids are very effective for adaptive fluid simulations. However, unstructured grids often lead to complicated implementations and a poor cache hit rate due to inconsistent memory access. Regular grids, on the other hand, provide a fast, fixed memory access pattern and straightforward implementation. Our method combines the advantages of both: we leverage the simplicity of regular grids while still achieving practical and controllable spatial adaptivity. We demonstrate that our method enables adaptive simulations that are fast, flexible, and robust to null-space issues. At the same time, our method is simple to implement and takes advantage of existing highly-tuned algorithms.' acknowledged_ssus: - _id: ScienComp acknowledgement: This work was partially supported by JSPS Grant-in-Aid forYoung Scientists (Start-up) 16H07410, the ERC StartingGrantsrealFlow(StG-2015-637014) andBigSplash(StG-2014-638176). This research was supported by the Scientific Ser-vice Units (SSU) of IST Austria through resources providedby Scientific Computing. We would like to express my grati-tude to Nobuyuki Umetani and Tomas Skrivan for insight-ful discussion. article_processing_charge: No article_type: original author: - first_name: Ibayashi full_name: Hikaru, Ibayashi last_name: Hikaru - first_name: Christopher J full_name: Wojtan, Christopher J id: 3C61F1D2-F248-11E8-B48F-1D18A9856A87 last_name: Wojtan orcid: 0000-0001-6646-5546 - first_name: Nils full_name: Thuerey, Nils last_name: Thuerey - first_name: Takeo full_name: Igarashi, Takeo last_name: Igarashi - first_name: Ryoichi full_name: Ando, Ryoichi last_name: Ando citation: ama: Hikaru I, Wojtan C, Thuerey N, Igarashi T, Ando R. Simulating liquids on dynamically warping grids. IEEE Transactions on Visualization and Computer Graphics. 2020;26(6):2288-2302. doi:10.1109/TVCG.2018.2883628 apa: Hikaru, I., Wojtan, C., Thuerey, N., Igarashi, T., & Ando, R. (2020). Simulating liquids on dynamically warping grids. IEEE Transactions on Visualization and Computer Graphics. IEEE. https://doi.org/10.1109/TVCG.2018.2883628 chicago: Hikaru, Ibayashi, Chris Wojtan, Nils Thuerey, Takeo Igarashi, and Ryoichi Ando. “Simulating Liquids on Dynamically Warping Grids.” IEEE Transactions on Visualization and Computer Graphics. IEEE, 2020. https://doi.org/10.1109/TVCG.2018.2883628. ieee: I. Hikaru, C. Wojtan, N. Thuerey, T. Igarashi, and R. Ando, “Simulating liquids on dynamically warping grids,” IEEE Transactions on Visualization and Computer Graphics, vol. 26, no. 6. IEEE, pp. 2288–2302, 2020. ista: Hikaru I, Wojtan C, Thuerey N, Igarashi T, Ando R. 2020. Simulating liquids on dynamically warping grids. IEEE Transactions on Visualization and Computer Graphics. 26(6), 2288–2302. mla: Hikaru, Ibayashi, et al. “Simulating Liquids on Dynamically Warping Grids.” IEEE Transactions on Visualization and Computer Graphics, vol. 26, no. 6, IEEE, 2020, pp. 2288–302, doi:10.1109/TVCG.2018.2883628. short: I. Hikaru, C. Wojtan, N. Thuerey, T. Igarashi, R. Ando, IEEE Transactions on Visualization and Computer Graphics 26 (2020) 2288–2302. date_created: 2018-12-16T22:59:21Z date_published: 2020-06-01T00:00:00Z date_updated: 2025-07-10T11:52:55Z day: '01' ddc: - '006' department: - _id: ChWo doi: 10.1109/TVCG.2018.2883628 external_id: isi: - '000532295600014' pmid: - '30507534' file: - access_level: open_access checksum: 8d4c55443a0ee335bb5bb652de503042 content_type: application/pdf creator: wojtan date_created: 2020-10-08T08:34:53Z date_updated: 2020-10-08T08:34:53Z file_id: '8626' file_name: preprint.pdf file_size: 21910098 relation: main_file success: 1 file_date_updated: 2020-10-08T08:34:53Z has_accepted_license: '1' intvolume: ' 26' isi: 1 issue: '6' language: - iso: eng month: '06' oa: 1 oa_version: Submitted Version page: 2288-2302 pmid: 1 publication: IEEE Transactions on Visualization and Computer Graphics publication_identifier: eissn: - 1941-0506 issn: - 1077-2626 publication_status: published publisher: IEEE quality_controlled: '1' scopus_import: '1' status: public title: Simulating liquids on dynamically warping grids type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 26 year: '2020' ... --- _id: '6184' abstract: - lang: eng text: We prove edge universality for a general class of correlated real symmetric or complex Hermitian Wigner matrices with arbitrary expectation. Our theorem also applies to internal edges of the self-consistent density of states. In particular, we establish a strong form of band rigidity which excludes mismatches between location and label of eigenvalues close to internal edges in these general models. article_processing_charge: No article_type: original arxiv: 1 author: - first_name: Johannes full_name: Alt, Johannes id: 36D3D8B6-F248-11E8-B48F-1D18A9856A87 last_name: Alt - first_name: László full_name: Erdös, László id: 4DBD5372-F248-11E8-B48F-1D18A9856A87 last_name: Erdös orcid: 0000-0001-5366-9603 - first_name: Torben H full_name: Krüger, Torben H id: 3020C786-F248-11E8-B48F-1D18A9856A87 last_name: Krüger orcid: 0000-0002-4821-3297 - first_name: Dominik J full_name: Schröder, Dominik J id: 408ED176-F248-11E8-B48F-1D18A9856A87 last_name: Schröder orcid: 0000-0002-2904-1856 citation: ama: 'Alt J, Erdös L, Krüger TH, Schröder DJ. Correlated random matrices: Band rigidity and edge universality. Annals of Probability. 2020;48(2):963-1001. doi:10.1214/19-AOP1379' apa: 'Alt, J., Erdös, L., Krüger, T. H., & Schröder, D. J. (2020). Correlated random matrices: Band rigidity and edge universality. Annals of Probability. Institute of Mathematical Statistics. https://doi.org/10.1214/19-AOP1379' chicago: 'Alt, Johannes, László Erdös, Torben H Krüger, and Dominik J Schröder. “Correlated Random Matrices: Band Rigidity and Edge Universality.” Annals of Probability. Institute of Mathematical Statistics, 2020. https://doi.org/10.1214/19-AOP1379.' ieee: 'J. Alt, L. Erdös, T. H. Krüger, and D. J. Schröder, “Correlated random matrices: Band rigidity and edge universality,” Annals of Probability, vol. 48, no. 2. Institute of Mathematical Statistics, pp. 963–1001, 2020.' ista: 'Alt J, Erdös L, Krüger TH, Schröder DJ. 2020. Correlated random matrices: Band rigidity and edge universality. Annals of Probability. 48(2), 963–1001.' mla: 'Alt, Johannes, et al. “Correlated Random Matrices: Band Rigidity and Edge Universality.” Annals of Probability, vol. 48, no. 2, Institute of Mathematical Statistics, 2020, pp. 963–1001, doi:10.1214/19-AOP1379.' short: J. Alt, L. Erdös, T.H. Krüger, D.J. Schröder, Annals of Probability 48 (2020) 963–1001. date_created: 2019-03-28T09:20:08Z date_published: 2020-03-01T00:00:00Z date_updated: 2026-04-08T14:11:36Z day: '01' department: - _id: LaEr doi: 10.1214/19-AOP1379 ec_funded: 1 external_id: arxiv: - '1804.07744' isi: - '000528269100013' intvolume: ' 48' isi: 1 issue: '2' language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/1804.07744 month: '03' oa: 1 oa_version: Preprint page: 963-1001 project: - _id: 258DCDE6-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '338804' name: Random matrices, universality and disordered quantum systems publication: Annals of Probability publication_identifier: issn: - 0091-1798 publication_status: published publisher: Institute of Mathematical Statistics quality_controlled: '1' related_material: record: - id: '6179' relation: dissertation_contains status: public - id: '149' relation: dissertation_contains status: public scopus_import: '1' status: public title: 'Correlated random matrices: Band rigidity and edge universality' type: journal_article user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87 volume: 48 year: '2020' ... --- _id: '6185' abstract: - lang: eng text: For complex Wigner-type matrices, i.e. Hermitian random matrices with independent, not necessarily identically distributed entries above the diagonal, we show that at any cusp singularity of the limiting eigenvalue distribution the local eigenvalue statistics are universal and form a Pearcey process. Since the density of states typically exhibits only square root or cubic root cusp singularities, our work complements previous results on the bulk and edge universality and it thus completes the resolution of the Wigner–Dyson–Mehta universality conjecture for the last remaining universality type in the complex Hermitian class. Our analysis holds not only for exact cusps, but approximate cusps as well, where an extended Pearcey process emerges. As a main technical ingredient we prove an optimal local law at the cusp for both symmetry classes. This result is also the key input in the companion paper (Cipolloni et al. in Pure Appl Anal, 2018. arXiv:1811.04055) where the cusp universality for real symmetric Wigner-type matrices is proven. The novel cusp fluctuation mechanism is also essential for the recent results on the spectral radius of non-Hermitian random matrices (Alt et al. in Spectral radius of random matrices with independent entries, 2019. arXiv:1907.13631), and the non-Hermitian edge universality (Cipolloni et al. in Edge universality for non-Hermitian random matrices, 2019. arXiv:1908.00969). acknowledgement: Open access funding provided by Institute of Science and Technology (IST Austria). The authors are very grateful to Johannes Alt for numerous discussions on the Dyson equation and for his invaluable help in adjusting [10] to the needs of the present work. article_processing_charge: Yes (via OA deal) article_type: original arxiv: 1 author: - first_name: László full_name: Erdös, László id: 4DBD5372-F248-11E8-B48F-1D18A9856A87 last_name: Erdös orcid: 0000-0001-5366-9603 - first_name: Torben H full_name: Krüger, Torben H id: 3020C786-F248-11E8-B48F-1D18A9856A87 last_name: Krüger orcid: 0000-0002-4821-3297 - first_name: Dominik J full_name: Schröder, Dominik J id: 408ED176-F248-11E8-B48F-1D18A9856A87 last_name: Schröder orcid: 0000-0002-2904-1856 citation: ama: 'Erdös L, Krüger TH, Schröder DJ. Cusp universality for random matrices I: Local law and the complex Hermitian case. Communications in Mathematical Physics. 2020;378:1203-1278. doi:10.1007/s00220-019-03657-4' apa: 'Erdös, L., Krüger, T. H., & Schröder, D. J. (2020). Cusp universality for random matrices I: Local law and the complex Hermitian case. Communications in Mathematical Physics. Springer Nature. https://doi.org/10.1007/s00220-019-03657-4' chicago: 'Erdös, László, Torben H Krüger, and Dominik J Schröder. “Cusp Universality for Random Matrices I: Local Law and the Complex Hermitian Case.” Communications in Mathematical Physics. Springer Nature, 2020. https://doi.org/10.1007/s00220-019-03657-4.' ieee: 'L. Erdös, T. H. Krüger, and D. J. Schröder, “Cusp universality for random matrices I: Local law and the complex Hermitian case,” Communications in Mathematical Physics, vol. 378. Springer Nature, pp. 1203–1278, 2020.' ista: 'Erdös L, Krüger TH, Schröder DJ. 2020. Cusp universality for random matrices I: Local law and the complex Hermitian case. Communications in Mathematical Physics. 378, 1203–1278.' mla: 'Erdös, László, et al. “Cusp Universality for Random Matrices I: Local Law and the Complex Hermitian Case.” Communications in Mathematical Physics, vol. 378, Springer Nature, 2020, pp. 1203–78, doi:10.1007/s00220-019-03657-4.' short: L. Erdös, T.H. Krüger, D.J. Schröder, Communications in Mathematical Physics 378 (2020) 1203–1278. date_created: 2019-03-28T10:21:15Z date_published: 2020-09-01T00:00:00Z date_updated: 2026-04-08T13:55:03Z day: '01' ddc: - '530' - '510' department: - _id: LaEr doi: 10.1007/s00220-019-03657-4 ec_funded: 1 external_id: arxiv: - '1809.03971' isi: - '000529483000001' file: - access_level: open_access checksum: c3a683e2afdcea27afa6880b01e53dc2 content_type: application/pdf creator: dernst date_created: 2020-11-18T11:14:37Z date_updated: 2020-11-18T11:14:37Z file_id: '8771' file_name: 2020_CommMathPhysics_Erdoes.pdf file_size: 2904574 relation: main_file success: 1 file_date_updated: 2020-11-18T11:14:37Z has_accepted_license: '1' intvolume: ' 378' isi: 1 language: - iso: eng month: '09' oa: 1 oa_version: Published Version page: 1203-1278 project: - _id: 258DCDE6-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '338804' name: Random matrices, universality and disordered quantum systems - _id: B67AFEDC-15C9-11EA-A837-991A96BB2854 name: IST Austria Open Access Fund publication: Communications in Mathematical Physics publication_identifier: eissn: - 1432-0916 issn: - 0010-3616 publication_status: published publisher: Springer Nature quality_controlled: '1' related_material: record: - id: '6179' relation: dissertation_contains status: public scopus_import: '1' status: public title: 'Cusp universality for random matrices I: Local law and the complex Hermitian case' 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: 378 year: '2020' ... --- _id: '6358' abstract: - lang: eng text: We study dynamical optimal transport metrics between density matricesassociated to symmetric Dirichlet forms on finite-dimensional C∗-algebras. Our settingcovers arbitrary skew-derivations and it provides a unified framework that simultaneously generalizes recently constructed transport metrics for Markov chains, Lindblad equations, and the Fermi Ornstein–Uhlenbeck semigroup. We develop a non-nommutative differential calculus that allows us to obtain non-commutative Ricci curvature bounds, logarithmic Sobolev inequalities, transport-entropy inequalities, andspectral gap estimates. article_processing_charge: Yes (via OA deal) article_type: original arxiv: 1 author: - first_name: Eric A. full_name: Carlen, Eric A. last_name: Carlen - first_name: Jan full_name: Maas, Jan id: 4C5696CE-F248-11E8-B48F-1D18A9856A87 last_name: Maas orcid: 0000-0002-0845-1338 citation: ama: Carlen EA, Maas J. Non-commutative calculus, optimal transport and functional inequalities  in dissipative quantum systems. Journal of Statistical Physics. 2020;178(2):319-378. doi:10.1007/s10955-019-02434-w apa: Carlen, E. A., & Maas, J. (2020). Non-commutative calculus, optimal transport and functional inequalities  in dissipative quantum systems. Journal of Statistical Physics. Springer Nature. https://doi.org/10.1007/s10955-019-02434-w chicago: Carlen, Eric A., and Jan Maas. “Non-Commutative Calculus, Optimal Transport and Functional Inequalities  in Dissipative Quantum Systems.” Journal of Statistical Physics. Springer Nature, 2020. https://doi.org/10.1007/s10955-019-02434-w. ieee: E. A. Carlen and J. Maas, “Non-commutative calculus, optimal transport and functional inequalities  in dissipative quantum systems,” Journal of Statistical Physics, vol. 178, no. 2. Springer Nature, pp. 319–378, 2020. ista: Carlen EA, Maas J. 2020. Non-commutative calculus, optimal transport and functional inequalities  in dissipative quantum systems. Journal of Statistical Physics. 178(2), 319–378. mla: Carlen, Eric A., and Jan Maas. “Non-Commutative Calculus, Optimal Transport and Functional Inequalities  in Dissipative Quantum Systems.” Journal of Statistical Physics, vol. 178, no. 2, Springer Nature, 2020, pp. 319–78, doi:10.1007/s10955-019-02434-w. short: E.A. Carlen, J. Maas, Journal of Statistical Physics 178 (2020) 319–378. corr_author: '1' date_created: 2019-04-30T07:34:18Z date_published: 2020-01-01T00:00:00Z date_updated: 2025-06-12T07:27:20Z day: '01' ddc: - '500' department: - _id: JaMa doi: 10.1007/s10955-019-02434-w ec_funded: 1 external_id: arxiv: - '1811.04572' isi: - '000498933300001' pmid: - '33223567' file: - access_level: open_access checksum: 7b04befbdc0d4982c0ee945d25d19872 content_type: application/pdf creator: dernst date_created: 2019-12-23T12:03:09Z date_updated: 2020-07-14T12:47:28Z file_id: '7209' file_name: 2019_JourStatistPhysics_Carlen.pdf file_size: 905538 relation: main_file file_date_updated: 2020-07-14T12:47:28Z has_accepted_license: '1' intvolume: ' 178' isi: 1 issue: '2' language: - iso: eng month: '01' oa: 1 oa_version: Published Version page: 319-378 pmid: 1 project: - _id: B67AFEDC-15C9-11EA-A837-991A96BB2854 name: IST Austria Open Access Fund - _id: 256E75B8-B435-11E9-9278-68D0E5697425 call_identifier: H2020 grant_number: '716117' name: Optimal Transport and Stochastic Dynamics - _id: 260482E2-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: F06504 name: Taming Complexity in Partial Differential Systems publication: Journal of Statistical Physics publication_identifier: eissn: - 1572-9613 issn: - 0022-4715 publication_status: published publisher: Springer Nature quality_controlled: '1' related_material: link: - relation: erratum url: https://doi.org/10.1007/s10955-020-02671-4 scopus_import: '1' status: public title: Non-commutative calculus, optimal transport and functional inequalities in dissipative quantum systems tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 178 year: '2020' ... --- _id: '6359' abstract: - lang: eng text: The strong rate of convergence of the Euler-Maruyama scheme for nondegenerate SDEs with irregular drift coefficients is considered. In the case of α-Hölder drift in the recent literature the rate α/2 was proved in many related situations. By exploiting the regularising effect of the noise more efficiently, we show that the rate is in fact arbitrarily close to 1/2 for all α>0. The result extends to Dini continuous coefficients, while in d=1 also to all bounded measurable coefficients. article_number: '82' article_processing_charge: No article_type: original arxiv: 1 author: - first_name: Konstantinos full_name: Dareiotis, Konstantinos last_name: Dareiotis - first_name: Mate full_name: Gerencser, Mate id: 44ECEDF2-F248-11E8-B48F-1D18A9856A87 last_name: Gerencser citation: ama: Dareiotis K, Gerencser M. On the regularisation of the noise for the Euler-Maruyama scheme with irregular drift. Electronic Journal of Probability. 2020;25. doi:10.1214/20-EJP479 apa: Dareiotis, K., & Gerencser, M. (2020). On the regularisation of the noise for the Euler-Maruyama scheme with irregular drift. Electronic Journal of Probability. Institute of Mathematical Statistics. https://doi.org/10.1214/20-EJP479 chicago: Dareiotis, Konstantinos, and Mate Gerencser. “On the Regularisation of the Noise for the Euler-Maruyama Scheme with Irregular Drift.” Electronic Journal of Probability. Institute of Mathematical Statistics, 2020. https://doi.org/10.1214/20-EJP479. ieee: K. Dareiotis and M. Gerencser, “On the regularisation of the noise for the Euler-Maruyama scheme with irregular drift,” Electronic Journal of Probability, vol. 25. Institute of Mathematical Statistics, 2020. ista: Dareiotis K, Gerencser M. 2020. On the regularisation of the noise for the Euler-Maruyama scheme with irregular drift. Electronic Journal of Probability. 25, 82. mla: Dareiotis, Konstantinos, and Mate Gerencser. “On the Regularisation of the Noise for the Euler-Maruyama Scheme with Irregular Drift.” Electronic Journal of Probability, vol. 25, 82, Institute of Mathematical Statistics, 2020, doi:10.1214/20-EJP479. short: K. Dareiotis, M. Gerencser, Electronic Journal of Probability 25 (2020). date_created: 2019-04-30T07:40:17Z date_published: 2020-07-16T00:00:00Z date_updated: 2023-10-16T09:22:50Z day: '16' ddc: - '510' department: - _id: JaMa doi: 10.1214/20-EJP479 external_id: arxiv: - '1812.04583' isi: - '000550150700001' file: - access_level: open_access checksum: 8e7c42e72596f6889d786e8e8b89994f content_type: application/pdf creator: dernst date_created: 2020-09-21T13:15:02Z date_updated: 2020-09-21T13:15:02Z file_id: '8549' file_name: 2020_EJournProbab_Dareiotis.pdf file_size: 273042 relation: main_file success: 1 file_date_updated: 2020-09-21T13:15:02Z has_accepted_license: '1' intvolume: ' 25' isi: 1 language: - iso: eng month: '07' oa: 1 oa_version: Published Version publication: Electronic Journal of Probability publication_identifier: eissn: - 1083-6489 publication_status: published publisher: Institute of Mathematical Statistics quality_controlled: '1' scopus_import: '1' status: public title: On the regularisation of the noise for the Euler-Maruyama scheme with irregular drift tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 25 year: '2020' ... --- OA_place: repository OA_type: green _id: '19807' abstract: - lang: eng text: Microstructures can be carefully designed to reveal the quantum phase of the wave-like nature of electrons in a metal. Here, we report phase-coherent oscillations of out-of-plane magnetoresistance in the layered delafossites PdCoO2 and PtCoO2. The oscillation period is equivalent to that determined by the magnetic flux quantum, h/e, threading an area defined by the atomic interlayer separation and the sample width, where h is Planck’s constant and e is the charge of an electron. The phase of the electron wave function appears robust over length scales exceeding 10 micrometers and persisting up to temperatures of T > 50 kelvin. We show that the experimental signal stems from a periodic field modulation of the out-of-plane hopping. These results demonstrate extraordinary single-particle quantum coherence lengths in delafossites. article_processing_charge: No article_type: original arxiv: 1 author: - first_name: Carsten full_name: Putzke, Carsten last_name: Putzke - first_name: Maja D. full_name: Bachmann, Maja D. last_name: Bachmann - first_name: Philippa full_name: McGuinness, Philippa last_name: McGuinness - first_name: Elina full_name: Zhakina, Elina last_name: Zhakina - first_name: Veronika full_name: Sunko, Veronika id: 23cb1cf6-2c7a-11ef-91a4-f72fc19f20b3 last_name: Sunko orcid: 0000-0003-2724-3523 - first_name: Marcin full_name: Konczykowski, Marcin last_name: Konczykowski - first_name: Takashi full_name: Oka, Takashi last_name: Oka - first_name: Roderich full_name: Moessner, Roderich last_name: Moessner - first_name: Ady full_name: Stern, Ady last_name: Stern - first_name: Markus full_name: König, Markus last_name: König - first_name: Seunghyun full_name: Khim, Seunghyun last_name: Khim - first_name: Andrew P. full_name: Mackenzie, Andrew P. last_name: Mackenzie - first_name: Philip J.W. full_name: Moll, Philip J.W. last_name: Moll citation: ama: Putzke C, Bachmann MD, McGuinness P, et al. h/e oscillations in interlayer transport of delafossites. Science. 2020;368(6496):1234-1238. doi:10.1126/science.aay8413 apa: Putzke, C., Bachmann, M. D., McGuinness, P., Zhakina, E., Sunko, V., Konczykowski, M., … Moll, P. J. W. (2020). h/e oscillations in interlayer transport of delafossites. Science. American Association for the Advancement of Science. https://doi.org/10.1126/science.aay8413 chicago: Putzke, Carsten, Maja D. Bachmann, Philippa McGuinness, Elina Zhakina, Veronika Sunko, Marcin Konczykowski, Takashi Oka, et al. “H/e Oscillations in Interlayer Transport of Delafossites.” Science. American Association for the Advancement of Science, 2020. https://doi.org/10.1126/science.aay8413. ieee: C. Putzke et al., “h/e oscillations in interlayer transport of delafossites,” Science, vol. 368, no. 6496. American Association for the Advancement of Science, pp. 1234–1238, 2020. ista: Putzke C, Bachmann MD, McGuinness P, Zhakina E, Sunko V, Konczykowski M, Oka T, Moessner R, Stern A, König M, Khim S, Mackenzie AP, Moll PJW. 2020. h/e oscillations in interlayer transport of delafossites. Science. 368(6496), 1234–1238. mla: Putzke, Carsten, et al. “H/e Oscillations in Interlayer Transport of Delafossites.” Science, vol. 368, no. 6496, American Association for the Advancement of Science, 2020, pp. 1234–38, doi:10.1126/science.aay8413. short: C. Putzke, M.D. Bachmann, P. McGuinness, E. Zhakina, V. Sunko, M. Konczykowski, T. Oka, R. Moessner, A. Stern, M. König, S. Khim, A.P. Mackenzie, P.J.W. Moll, Science 368 (2020) 1234–1238. date_created: 2025-06-10T09:11:34Z date_published: 2020-06-12T00:00:00Z date_updated: 2025-06-10T11:27:54Z day: '12' doi: 10.1126/science.aay8413 extern: '1' external_id: arxiv: - '1902.07331' pmid: - '32527829' intvolume: ' 368' issue: '6496' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.48550/arXiv.1902.07331 month: '06' oa: 1 oa_version: Preprint page: 1234-1238 pmid: 1 publication: Science publication_identifier: eissn: - 1095-9203 issn: - 0036-8075 publication_status: published publisher: American Association for the Advancement of Science quality_controlled: '1' scopus_import: '1' status: public title: h/e oscillations in interlayer transport of delafossites type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 368 year: '2020' ... --- OA_place: publisher OA_type: gold _id: '19812' abstract: - lang: eng text: A nearly free electron metal and a Mott insulating state can be thought of as opposite ends of the spectrum of possibilities for the motion of electrons in a solid. Understanding their interaction lies at the heart of the correlated electron problem. In the magnetic oxide metal PdCrO2, nearly free and Mott-localized electrons exist in alternating layers, forming natural heterostructures. Using angle-resolved photoemission spectroscopy, quantitatively supported by a strong coupling analysis, we show that the coupling between these layers leads to an “intertwined” excitation that is a convolution of the charge spectrum of the metallic layer and the spin susceptibility of the Mott layer. Our findings establish PdCrO2 as a model system in which to probe Kondo lattice physics and also open new routes to use the a priori nonmagnetic probe of photoemission to gain insights into the spin susceptibility of correlated electron materials. article_number: aaz0611 article_processing_charge: Yes article_type: original arxiv: 1 author: - first_name: Veronika full_name: Sunko, Veronika id: 23cb1cf6-2c7a-11ef-91a4-f72fc19f20b3 last_name: Sunko orcid: 0000-0003-2724-3523 - first_name: F. full_name: Mazzola, F. last_name: Mazzola - first_name: S. full_name: Kitamura, S. last_name: Kitamura - first_name: S. full_name: Khim, S. last_name: Khim - first_name: P. full_name: Kushwaha, P. last_name: Kushwaha - first_name: O. J. full_name: Clark, O. J. last_name: Clark - first_name: M. D. full_name: Watson, M. D. last_name: Watson - first_name: I. full_name: Marković, I. last_name: Marković - first_name: D. full_name: Biswas, D. last_name: Biswas - first_name: L. full_name: Pourovskii, L. last_name: Pourovskii - first_name: T. K. full_name: Kim, T. K. last_name: Kim - first_name: T.-L. full_name: Lee, T.-L. last_name: Lee - first_name: P. K. full_name: Thakur, P. K. last_name: Thakur - first_name: H. full_name: Rosner, H. last_name: Rosner - first_name: A. full_name: Georges, A. last_name: Georges - first_name: R. full_name: Moessner, R. last_name: Moessner - first_name: T. full_name: Oka, T. last_name: Oka - first_name: A. P. full_name: Mackenzie, A. P. last_name: Mackenzie - first_name: P. D. C. full_name: King, P. D. C. last_name: King citation: ama: Sunko V, Mazzola F, Kitamura S, et al. Probing spin correlations using angle-resolved photoemission in a coupled metallic/Mott insulator system. Science Advances. 2020;6(6). doi:10.1126/sciadv.aaz0611 apa: Sunko, V., Mazzola, F., Kitamura, S., Khim, S., Kushwaha, P., Clark, O. J., … King, P. D. C. (2020). Probing spin correlations using angle-resolved photoemission in a coupled metallic/Mott insulator system. Science Advances. American Association for the Advancement of Science. https://doi.org/10.1126/sciadv.aaz0611 chicago: Sunko, Veronika, F. Mazzola, S. Kitamura, S. Khim, P. Kushwaha, O. J. Clark, M. D. Watson, et al. “Probing Spin Correlations Using Angle-Resolved Photoemission in a Coupled Metallic/Mott Insulator System.” Science Advances. American Association for the Advancement of Science, 2020. https://doi.org/10.1126/sciadv.aaz0611. ieee: V. Sunko et al., “Probing spin correlations using angle-resolved photoemission in a coupled metallic/Mott insulator system,” Science Advances, vol. 6, no. 6. American Association for the Advancement of Science, 2020. ista: Sunko V, Mazzola F, Kitamura S, Khim S, Kushwaha P, Clark OJ, Watson MD, Marković I, Biswas D, Pourovskii L, Kim TK, Lee T-L, Thakur PK, Rosner H, Georges A, Moessner R, Oka T, Mackenzie AP, King PDC. 2020. Probing spin correlations using angle-resolved photoemission in a coupled metallic/Mott insulator system. Science Advances. 6(6), aaz0611. mla: Sunko, Veronika, et al. “Probing Spin Correlations Using Angle-Resolved Photoemission in a Coupled Metallic/Mott Insulator System.” Science Advances, vol. 6, no. 6, aaz0611, American Association for the Advancement of Science, 2020, doi:10.1126/sciadv.aaz0611. short: V. Sunko, F. Mazzola, S. Kitamura, S. Khim, P. Kushwaha, O.J. Clark, M.D. Watson, I. Marković, D. Biswas, L. Pourovskii, T.K. Kim, T.-L. Lee, P.K. Thakur, H. Rosner, A. Georges, R. Moessner, T. Oka, A.P. Mackenzie, P.D.C. King, Science Advances 6 (2020). date_created: 2025-06-10T09:14:20Z date_published: 2020-02-07T00:00:00Z date_updated: 2025-06-10T13:12:09Z day: '07' doi: 10.1126/sciadv.aaz0611 extern: '1' external_id: arxiv: - '1809.08972' pmid: - '32128385' has_accepted_license: '1' intvolume: ' 6' issue: '6' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.1126/sciadv.aaz0611 month: '02' oa: 1 oa_version: Published Version pmid: 1 publication: Science Advances publication_identifier: eissn: - 2375-2548 publication_status: published publisher: American Association for the Advancement of Science quality_controlled: '1' scopus_import: '1' status: public title: Probing spin correlations using angle-resolved photoemission in a coupled metallic/Mott insulator system tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 6 year: '2020' ... --- OA_type: closed access _id: '19817' abstract: - lang: eng text: "We report a combined experimental and theoretical study of the surface and bulk electronic structure of aluminium diboride, a nonsuperconducting sister compound of the superconductor MgB2. We perform angle-resolved photoemission measurements with variable photon energy, and compare them to density functional theory calculations to disentangle the surface and bulk contributions to the measured spectra. Aluminium diboride is known to be aluminium deficient, Al1−\U0001D6FF⁢B2, which would be expected to lead to a hole doping as compared to the nominally stoichimoetric compound. Nonetheless, we find that the bulk \U0001D70E states, which mediate superconductivity in MgB2, remain more than 600meV below the Fermi level. However, we also observe \U0001D70E states originating from the boron terminated surface, with an order of magnitude smaller binding energy of 70meV, and demonstrate how surface hole-doping can bring these across the Fermi level." article_number: '035143' article_processing_charge: No article_type: original author: - first_name: Veronika full_name: Sunko, Veronika id: 23cb1cf6-2c7a-11ef-91a4-f72fc19f20b3 last_name: Sunko orcid: 0000-0003-2724-3523 - first_name: D. full_name: Milosavljević, D. last_name: Milosavljević - first_name: F. full_name: Mazzola, F. last_name: Mazzola - first_name: O. J. full_name: Clark, O. J. last_name: Clark - first_name: U. full_name: Burkhardt, U. last_name: Burkhardt - first_name: T. K. full_name: Kim, T. K. last_name: Kim - first_name: H. full_name: Rosner, H. last_name: Rosner - first_name: Yu. full_name: Grin, Yu. last_name: Grin - first_name: A. P. full_name: Mackenzie, A. P. last_name: Mackenzie - first_name: P. D. C. full_name: King, P. D. C. last_name: King citation: ama: Sunko V, Milosavljević D, Mazzola F, et al. Surface and bulk electronic structure of aluminium diboride. Physical Review B. 2020;102(3). doi:10.1103/physrevb.102.035143 apa: Sunko, V., Milosavljević, D., Mazzola, F., Clark, O. J., Burkhardt, U., Kim, T. K., … King, P. D. C. (2020). Surface and bulk electronic structure of aluminium diboride. Physical Review B. American Physical Society. https://doi.org/10.1103/physrevb.102.035143 chicago: Sunko, Veronika, D. Milosavljević, F. Mazzola, O. J. Clark, U. Burkhardt, T. K. Kim, H. Rosner, Yu. Grin, A. P. Mackenzie, and P. D. C. King. “Surface and Bulk Electronic Structure of Aluminium Diboride.” Physical Review B. American Physical Society, 2020. https://doi.org/10.1103/physrevb.102.035143. ieee: V. Sunko et al., “Surface and bulk electronic structure of aluminium diboride,” Physical Review B, vol. 102, no. 3. American Physical Society, 2020. ista: Sunko V, Milosavljević D, Mazzola F, Clark OJ, Burkhardt U, Kim TK, Rosner H, Grin Y, Mackenzie AP, King PDC. 2020. Surface and bulk electronic structure of aluminium diboride. Physical Review B. 102(3), 035143. mla: Sunko, Veronika, et al. “Surface and Bulk Electronic Structure of Aluminium Diboride.” Physical Review B, vol. 102, no. 3, 035143, American Physical Society, 2020, doi:10.1103/physrevb.102.035143. short: V. Sunko, D. Milosavljević, F. Mazzola, O.J. Clark, U. Burkhardt, T.K. Kim, H. Rosner, Y. Grin, A.P. Mackenzie, P.D.C. King, Physical Review B 102 (2020). date_created: 2025-06-10T09:17:59Z date_published: 2020-07-22T00:00:00Z date_updated: 2025-06-10T12:30:48Z day: '22' doi: 10.1103/physrevb.102.035143 extern: '1' intvolume: ' 102' issue: '3' language: - iso: eng month: '07' oa_version: None publication: Physical Review B publication_identifier: eissn: - 2469-9969 issn: - 2469-9950 publication_status: published publisher: American Physical Society quality_controlled: '1' scopus_import: '1' status: public title: Surface and bulk electronic structure of aluminium diboride type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 102 year: '2020' ... --- DOAJ_listed: '1' OA_place: publisher OA_type: gold _id: '19823' abstract: - lang: eng text: The delafossite metals PdCoO2, PtCoO2, and PdCrO2 are among the highest conductivity materials known, with low-temperature mean free paths of tens of microns in the best as-grown single crystals. A key question is whether these very low resistive scattering rates result from strongly suppressed backscattering due to special features of the electronic structure or are a consequence of highly unusual levels of crystalline perfection. We report the results of experiments in which high-energy electron irradiation was used to introduce point disorder to the Pd and Pt layers in which the conduction occurs. We obtain the cross section for formation of Frenkel pairs in absolute units, and cross-check our analysis with first-principles calculations of the relevant atomic displacement energies. We observe an increase of resistivity that is linear in defect density with a slope consistent with scattering in the unitary limit. Our results enable us to deduce that the as-grown crystals contain extremely low levels of in-plane defects of approximately 0.001%. This confirms that crystalline perfection is the most important factor in realizing the long mean free paths and highlights how unusual these delafossite metals are in comparison with the vast majority of other multicomponent oxides and alloys. We discuss the implications of our findings for future materials research. article_number: '021018' article_processing_charge: Yes article_type: original arxiv: 1 author: - first_name: Veronika full_name: Sunko, Veronika id: 23cb1cf6-2c7a-11ef-91a4-f72fc19f20b3 last_name: Sunko orcid: 0000-0003-2724-3523 - first_name: P. H. full_name: McGuinness, P. H. last_name: McGuinness - first_name: C. S. full_name: Chang, C. S. last_name: Chang - first_name: E. full_name: Zhakina, E. last_name: Zhakina - first_name: S. full_name: Khim, S. last_name: Khim - first_name: C. E. full_name: Dreyer, C. E. last_name: Dreyer - first_name: M. full_name: Konczykowski, M. last_name: Konczykowski - first_name: H. full_name: Borrmann, H. last_name: Borrmann - first_name: P. J. W. full_name: Moll, P. J. W. last_name: Moll - first_name: M. full_name: König, M. last_name: König - first_name: D. A. full_name: Muller, D. A. last_name: Muller - first_name: A. P. full_name: Mackenzie, A. P. last_name: Mackenzie citation: ama: Sunko V, McGuinness PH, Chang CS, et al. Controlled introduction of defects to delafossite metals by electron irradiation. Physical Review X. 2020;10(2). doi:10.1103/physrevx.10.021018 apa: Sunko, V., McGuinness, P. H., Chang, C. S., Zhakina, E., Khim, S., Dreyer, C. E., … Mackenzie, A. P. (2020). Controlled introduction of defects to delafossite metals by electron irradiation. Physical Review X. American Physical Society. https://doi.org/10.1103/physrevx.10.021018 chicago: Sunko, Veronika, P. H. McGuinness, C. S. Chang, E. Zhakina, S. Khim, C. E. Dreyer, M. Konczykowski, et al. “Controlled Introduction of Defects to Delafossite Metals by Electron Irradiation.” Physical Review X. American Physical Society, 2020. https://doi.org/10.1103/physrevx.10.021018. ieee: V. Sunko et al., “Controlled introduction of defects to delafossite metals by electron irradiation,” Physical Review X, vol. 10, no. 2. American Physical Society, 2020. ista: Sunko V, McGuinness PH, Chang CS, Zhakina E, Khim S, Dreyer CE, Konczykowski M, Borrmann H, Moll PJW, König M, Muller DA, Mackenzie AP. 2020. Controlled introduction of defects to delafossite metals by electron irradiation. Physical Review X. 10(2), 021018. mla: Sunko, Veronika, et al. “Controlled Introduction of Defects to Delafossite Metals by Electron Irradiation.” Physical Review X, vol. 10, no. 2, 021018, American Physical Society, 2020, doi:10.1103/physrevx.10.021018. short: V. Sunko, P.H. McGuinness, C.S. Chang, E. Zhakina, S. Khim, C.E. Dreyer, M. Konczykowski, H. Borrmann, P.J.W. Moll, M. König, D.A. Muller, A.P. Mackenzie, Physical Review X 10 (2020). date_created: 2025-06-10T09:21:11Z date_published: 2020-04-24T00:00:00Z date_updated: 2025-06-10T13:08:51Z day: '24' doi: 10.1103/physrevx.10.021018 extern: '1' external_id: arxiv: - '2001.01471' intvolume: ' 10' issue: '2' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.1103/PhysRevX.10.021018 month: '04' oa: 1 oa_version: Published Version publication: Physical Review X publication_identifier: eissn: - 2160-3308 publication_status: published publisher: American Physical Society quality_controlled: '1' scopus_import: '1' status: public title: Controlled introduction of defects to delafossite metals by electron irradiation type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 10 year: '2020' ... --- OA_place: publisher _id: '19986' abstract: - lang: eng text: 'For non-probabilistic programs, a key question in static analysis is termination, which asks whether a given program terminates under a given initial condition. In the presence of probabilistic behaviour, there are two fundamental extensions of the termination question: (a) the almost-sure termination question, which asks whether the termination probability is 1; and (b) the bounded-time termination question, which asks whether the expected termination time is bounded. There are many active research directions to address these two questions; one important such direction is the use of martingale theory for termination analysis. In this chapter, we survey the main techniques of the martingale-based approach to the termination analysis of probabilistic programs.' acknowledgement: "Krishnendu Chatterjee is supported by the Austrian Science Fund (FWF) NFN\r\nGrant No. S11407-N23 (RiSE/SHiNE), and COST Action GAMENET. Hongfei Fu\r\nis supported by the National Natural Science Foundation of China (NSFC) Grant\r\nNo. 61802254. Petr Novotný is supported by the Czech Science Foundation grant\r\nNo. GJ19-15134Y." 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: Hongfei full_name: Fu, Hongfei id: 3AAD03D6-F248-11E8-B48F-1D18A9856A87 last_name: Fu - first_name: Petr full_name: Novotný, Petr id: 3CC3B868-F248-11E8-B48F-1D18A9856A87 last_name: Novotný citation: ama: 'Chatterjee K, Fu H, Novotný P. Termination Analysis of Probabilistic Programs with Martingales. In: Foundations of Probabilistic Programming. Cambridge University Press; 2020:221-258. doi:10.1017/9781108770750.008' apa: Chatterjee, K., Fu, H., & Novotný, P. (2020). Termination Analysis of Probabilistic Programs with Martingales. In Foundations of Probabilistic Programming (pp. 221–258). Cambridge University Press. https://doi.org/10.1017/9781108770750.008 chicago: Chatterjee, Krishnendu, Hongfei Fu, and Petr Novotný. “Termination Analysis of Probabilistic Programs with Martingales.” In Foundations of Probabilistic Programming, 221–58. Cambridge University Press, 2020. https://doi.org/10.1017/9781108770750.008. ieee: K. Chatterjee, H. Fu, and P. Novotný, “Termination Analysis of Probabilistic Programs with Martingales,” in Foundations of Probabilistic Programming, Cambridge University Press, 2020, pp. 221–258. ista: 'Chatterjee K, Fu H, Novotný P. 2020.Termination Analysis of Probabilistic Programs with Martingales. In: Foundations of Probabilistic Programming. , 221–258.' mla: Chatterjee, Krishnendu, et al. “Termination Analysis of Probabilistic Programs with Martingales.” Foundations of Probabilistic Programming, Cambridge University Press, 2020, pp. 221–58, doi:10.1017/9781108770750.008. short: K. Chatterjee, H. Fu, P. Novotný, in:, Foundations of Probabilistic Programming, Cambridge University Press, 2020, pp. 221–258. corr_author: '1' date_created: 2025-07-10T13:28:51Z date_published: 2020-11-18T00:00:00Z date_updated: 2025-09-23T12:10:25Z day: '18' ddc: - '000' department: - _id: KrCh doi: 10.1017/9781108770750.008 file: - access_level: open_access checksum: 28ece115e8d2d9263e253a598e7caef2 content_type: application/pdf creator: dernst date_created: 2025-09-23T12:03:09Z date_updated: 2025-09-23T12:03:09Z file_id: '20380' file_name: 2020_ProbProgramming_Chatterjee.pdf file_size: 316681 relation: main_file success: 1 file_date_updated: 2025-09-23T12:03:09Z has_accepted_license: '1' language: - iso: eng month: '11' oa: 1 oa_version: Published Version page: 221-258 project: - _id: 25863FF4-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: S11407 name: Game Theory publication: Foundations of Probabilistic Programming publication_identifier: eisbn: - '9781108770750' isbn: - '9781108488518' publication_status: published publisher: Cambridge University Press quality_controlled: '1' status: public title: Termination Analysis of Probabilistic Programs with Martingales 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: book_chapter user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2020' ... --- OA_place: repository OA_type: green _id: '20766' abstract: - lang: eng text: Reversible catalytic reactions operate under thermodynamic control, and thus, establishing a selective catalytic system poses a considerable challenge. Herein, we report a reversible transfer hydrocyanation protocol that exhibits high selectivity for the thermodynamically less favorable branched isomer. Selectivity is achieved by exploiting the lower barrier for C–CN oxidative addition and reductive elimination at benzylic positions in the absence of a cocatalytic Lewis acid. Through the design of a novel type of HCN donor, a practical, branched-selective, HCN-free transfer hydrocyanation was realized. The synthetically useful resolution of a mixture of branched and linear nitrile isomers was also demonstrated to underline the value of reversible and selective transfer reactions. In a broader context, this work demonstrates that high kinetic selectivity can be achieved in reversible transfer reactions, thus opening new horizons for their synthetic applications. article_processing_charge: No article_type: original author: - first_name: Benjamin N. full_name: Bhawal, Benjamin N. last_name: Bhawal - first_name: Julia full_name: Reisenbauer, Julia id: 51d862e9-36ee-11f0-86d3-8534c85a5496 last_name: Reisenbauer - first_name: Christian full_name: Ehinger, Christian last_name: Ehinger - first_name: Bill full_name: Morandi, Bill last_name: Morandi citation: ama: 'Bhawal BN, Reisenbauer J, Ehinger C, Morandi B. Overcoming selectivity issues in reversible catalysis: A transfer hydrocyanation exhibiting high kinetic control. Journal of the American Chemical Society. 2020;142(25):10914-10920. doi:10.1021/jacs.0c03184' apa: 'Bhawal, B. N., Reisenbauer, J., Ehinger, C., & Morandi, B. (2020). Overcoming selectivity issues in reversible catalysis: A transfer hydrocyanation exhibiting high kinetic control. Journal of the American Chemical Society. American Chemical Society. https://doi.org/10.1021/jacs.0c03184' chicago: 'Bhawal, Benjamin N., Julia Reisenbauer, Christian Ehinger, and Bill Morandi. “Overcoming Selectivity Issues in Reversible Catalysis: A Transfer Hydrocyanation Exhibiting High Kinetic Control.” Journal of the American Chemical Society. American Chemical Society, 2020. https://doi.org/10.1021/jacs.0c03184.' ieee: 'B. N. Bhawal, J. Reisenbauer, C. Ehinger, and B. Morandi, “Overcoming selectivity issues in reversible catalysis: A transfer hydrocyanation exhibiting high kinetic control,” Journal of the American Chemical Society, vol. 142, no. 25. American Chemical Society, pp. 10914–10920, 2020.' ista: 'Bhawal BN, Reisenbauer J, Ehinger C, Morandi B. 2020. Overcoming selectivity issues in reversible catalysis: A transfer hydrocyanation exhibiting high kinetic control. Journal of the American Chemical Society. 142(25), 10914–10920.' mla: 'Bhawal, Benjamin N., et al. “Overcoming Selectivity Issues in Reversible Catalysis: A Transfer Hydrocyanation Exhibiting High Kinetic Control.” Journal of the American Chemical Society, vol. 142, no. 25, American Chemical Society, 2020, pp. 10914–20, doi:10.1021/jacs.0c03184.' short: B.N. Bhawal, J. Reisenbauer, C. Ehinger, B. Morandi, Journal of the American Chemical Society 142 (2020) 10914–10920. date_created: 2025-12-09T14:25:37Z date_published: 2020-06-01T00:00:00Z date_updated: 2025-12-16T12:10:08Z day: '01' doi: 10.1021/jacs.0c03184 extern: '1' external_id: pmid: - '32478515' intvolume: ' 142' issue: '25' language: - iso: eng main_file_link: - open_access: '1' url: 10.26434/chemrxiv.11931633.v1 month: '06' oa: 1 oa_version: Preprint page: 10914-10920 pmid: 1 publication: Journal of the American Chemical Society publication_identifier: eissn: - 1520-5126 issn: - 0002-7863 publication_status: published publisher: American Chemical Society quality_controlled: '1' scopus_import: '1' status: public title: 'Overcoming selectivity issues in reversible catalysis: A transfer hydrocyanation exhibiting high kinetic control' type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 142 year: '2020' ... --- OA_type: closed access _id: '20806' abstract: - lang: eng text: "Regulation of phosphatidylinositol phosphates plays a crucial role in signal transduction, membrane trafficking or autophagy. Members of the myotubularin family of lipid phosphatases contribute to phosphoinositide metabolism by counteracting the activity of phosphoinositide kinases. The mechanisms determining their subcellular localization and targeting to specific membrane compartments are still poorly understood.\r\nWe show here that the inactive phosphatase MTMR9 localizes to the intermediate compartment and to the Golgi apparatus and is able to recruit its active phosphatase partners MTMR6 and MTMR8 to these locations. Furthermore, MTMR8 and MTMR9 co-localize with the small GTPase RAB1A and regulate its localization. Loss of MTMR9 expression compromises the integrity of the Golgi apparatus and results in altered distribution of RAB1A and actin nucleation-promoting factor WHAMM. Loss or overexpression of MTMR9 leads to decreased rate of protein secretion. We demonstrate that secretion of physiologically relevant cargo exemplified by the WNT3A protein is affected after perturbation of MTMR9 levels." article_number: '111709' article_processing_charge: No article_type: original author: - first_name: Lenka full_name: Doubravská, Lenka last_name: Doubravská - first_name: Vojtěch full_name: Dostál, Vojtěch last_name: Dostál - first_name: Filip full_name: Knop, Filip id: 25f3131f-6e7c-11ef-8296-b64ccd4a1b69 last_name: Knop orcid: 0000-0002-3845-3465 - first_name: Lenka full_name: Libusová, Lenka last_name: Libusová - first_name: Marie full_name: Macůrková, Marie last_name: Macůrková citation: ama: Doubravská L, Dostál V, Knop F, Libusová L, Macůrková M. Human myotubularin-related protein 9 regulates ER-to-Golgi trafficking and modulates WNT3A secretion. Experimental Cell Research. 2020;386(1). doi:10.1016/j.yexcr.2019.111709 apa: Doubravská, L., Dostál, V., Knop, F., Libusová, L., & Macůrková, M. (2020). Human myotubularin-related protein 9 regulates ER-to-Golgi trafficking and modulates WNT3A secretion. Experimental Cell Research. Elsevier. https://doi.org/10.1016/j.yexcr.2019.111709 chicago: Doubravská, Lenka, Vojtěch Dostál, Filip Knop, Lenka Libusová, and Marie Macůrková. “Human Myotubularin-Related Protein 9 Regulates ER-to-Golgi Trafficking and Modulates WNT3A Secretion.” Experimental Cell Research. Elsevier, 2020. https://doi.org/10.1016/j.yexcr.2019.111709. ieee: L. Doubravská, V. Dostál, F. Knop, L. Libusová, and M. Macůrková, “Human myotubularin-related protein 9 regulates ER-to-Golgi trafficking and modulates WNT3A secretion,” Experimental Cell Research, vol. 386, no. 1. Elsevier, 2020. ista: Doubravská L, Dostál V, Knop F, Libusová L, Macůrková M. 2020. Human myotubularin-related protein 9 regulates ER-to-Golgi trafficking and modulates WNT3A secretion. Experimental Cell Research. 386(1), 111709. mla: Doubravská, Lenka, et al. “Human Myotubularin-Related Protein 9 Regulates ER-to-Golgi Trafficking and Modulates WNT3A Secretion.” Experimental Cell Research, vol. 386, no. 1, 111709, Elsevier, 2020, doi:10.1016/j.yexcr.2019.111709. short: L. Doubravská, V. Dostál, F. Knop, L. Libusová, M. Macůrková, Experimental Cell Research 386 (2020). date_created: 2025-12-12T09:03:03Z date_published: 2020-01-01T00:00:00Z date_updated: 2025-12-15T10:17:13Z day: '01' doi: 10.1016/j.yexcr.2019.111709 extern: '1' external_id: pmid: - '31704058 ' intvolume: ' 386' issue: '1' language: - iso: eng month: '01' oa_version: None pmid: 1 publication: Experimental Cell Research publication_identifier: issn: - 0014-4827 publication_status: published publisher: Elsevier quality_controlled: '1' scopus_import: '1' status: public title: Human myotubularin-related protein 9 regulates ER-to-Golgi trafficking and modulates WNT3A secretion type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 386 year: '2020' ... --- _id: '10012' abstract: - lang: eng text: We prove that in the absence of topological changes, the notion of BV solutions to planar multiphase mean curvature flow does not allow for a mechanism for (unphysical) non-uniqueness. Our approach is based on the local structure of the energy landscape near a classical evolution by mean curvature. Mean curvature flow being the gradient flow of the surface energy functional, we develop a gradient-flow analogue of the notion of calibrations. Just like the existence of a calibration guarantees that one has reached a global minimum in the energy landscape, the existence of a "gradient flow calibration" ensures that the route of steepest descent in the energy landscape is unique and stable. acknowledgement: Parts of the paper were written during the visit of the authors to the Hausdorff Research Institute for Mathematics (HIM), University of Bonn, in the framework of the trimester program “Evolution of Interfaces”. The support and the hospitality of HIM are gratefully acknowledged. This project has received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie Grant Agreement No. 665385. article_number: '2003.05478' article_processing_charge: No arxiv: 1 author: - first_name: Julian L full_name: Fischer, Julian L id: 2C12A0B0-F248-11E8-B48F-1D18A9856A87 last_name: Fischer orcid: 0000-0002-0479-558X - first_name: Sebastian full_name: Hensel, Sebastian id: 4D23B7DA-F248-11E8-B48F-1D18A9856A87 last_name: Hensel orcid: 0000-0001-7252-8072 - first_name: Tim full_name: Laux, Tim last_name: Laux - first_name: Thilo full_name: Simon, Thilo last_name: Simon citation: ama: 'Fischer JL, Hensel S, Laux T, Simon T. The local structure of the energy landscape in multiphase mean curvature flow: weak-strong uniqueness and stability of evolutions. arXiv. doi:10.48550/arXiv.2003.05478' apa: 'Fischer, J. L., Hensel, S., Laux, T., & Simon, T. (n.d.). The local structure of the energy landscape in multiphase mean curvature flow: weak-strong uniqueness and stability of evolutions. arXiv. https://doi.org/10.48550/arXiv.2003.05478' chicago: 'Fischer, Julian L, Sebastian Hensel, Tim Laux, and Thilo Simon. “The Local Structure of the Energy Landscape in Multiphase Mean Curvature Flow: Weak-Strong Uniqueness and Stability of Evolutions.” ArXiv, n.d. https://doi.org/10.48550/arXiv.2003.05478.' ieee: 'J. L. Fischer, S. Hensel, T. Laux, and T. Simon, “The local structure of the energy landscape in multiphase mean curvature flow: weak-strong uniqueness and stability of evolutions,” arXiv. .' ista: 'Fischer JL, Hensel S, Laux T, Simon T. The local structure of the energy landscape in multiphase mean curvature flow: weak-strong uniqueness and stability of evolutions. arXiv, 2003.05478.' mla: 'Fischer, Julian L., et al. “The Local Structure of the Energy Landscape in Multiphase Mean Curvature Flow: Weak-Strong Uniqueness and Stability of Evolutions.” ArXiv, 2003.05478, doi:10.48550/arXiv.2003.05478.' short: J.L. Fischer, S. Hensel, T. Laux, T. Simon, ArXiv (n.d.). date_created: 2021-09-13T12:17:11Z date_published: 2020-03-11T00:00:00Z date_updated: 2026-04-08T07:01:01Z day: '11' department: - _id: JuFi doi: 10.48550/arXiv.2003.05478 ec_funded: 1 external_id: arxiv: - '2003.05478' language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/2003.05478 month: '03' oa: 1 oa_version: Preprint project: - _id: 2564DBCA-B435-11E9-9278-68D0E5697425 call_identifier: H2020 grant_number: '665385' name: International IST Doctoral Program publication: arXiv publication_status: draft related_material: record: - id: '10007' relation: dissertation_contains status: public status: public title: 'The local structure of the energy landscape in multiphase mean curvature flow: weak-strong uniqueness and stability of evolutions' type: preprint user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2020' ... --- _id: '10022' abstract: - lang: eng text: We consider finite-volume approximations of Fokker-Planck equations on bounded convex domains in R^d and study the corresponding gradient flow structures. We reprove the convergence of the discrete to continuous Fokker-Planck equation via the method of Evolutionary Γ-convergence, i.e., we pass to the limit at the level of the gradient flow structures, generalising the one-dimensional result obtained by Disser and Liero. The proof is of variational nature and relies on a Mosco convergence result for functionals in the discrete-to-continuum limit that is of independent interest. Our results apply to arbitrary regular meshes, even though the associated discrete transport distances may fail to converge to the Wasserstein distance in this generality. acknowledgement: This work is supported by the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (grant agreement No 716117) and by the Austrian Science Fund (FWF), grants No F65 and W1245. article_number: '2008.10962' article_processing_charge: No arxiv: 1 author: - first_name: Dominik L full_name: Forkert, Dominik L id: 35C79D68-F248-11E8-B48F-1D18A9856A87 last_name: Forkert - first_name: Jan full_name: Maas, Jan id: 4C5696CE-F248-11E8-B48F-1D18A9856A87 last_name: Maas orcid: 0000-0002-0845-1338 - first_name: Lorenzo full_name: Portinale, Lorenzo id: 30AD2CBC-F248-11E8-B48F-1D18A9856A87 last_name: Portinale citation: ama: Forkert DL, Maas J, Portinale L. Evolutionary Γ-convergence of entropic gradient flow structures for Fokker-Planck equations in multiple dimensions. arXiv. doi:10.48550/arXiv.2008.10962 apa: Forkert, D. L., Maas, J., & Portinale, L. (n.d.). Evolutionary Γ-convergence of entropic gradient flow structures for Fokker-Planck equations in multiple dimensions. arXiv. https://doi.org/10.48550/arXiv.2008.10962 chicago: Forkert, Dominik L, Jan Maas, and Lorenzo Portinale. “Evolutionary Γ-Convergence of Entropic Gradient Flow Structures for Fokker-Planck Equations in Multiple Dimensions.” ArXiv, n.d. https://doi.org/10.48550/arXiv.2008.10962. ieee: D. L. Forkert, J. Maas, and L. Portinale, “Evolutionary Γ-convergence of entropic gradient flow structures for Fokker-Planck equations in multiple dimensions,” arXiv. . ista: Forkert DL, Maas J, Portinale L. Evolutionary Γ-convergence of entropic gradient flow structures for Fokker-Planck equations in multiple dimensions. arXiv, 2008.10962. mla: Forkert, Dominik L., et al. “Evolutionary Γ-Convergence of Entropic Gradient Flow Structures for Fokker-Planck Equations in Multiple Dimensions.” ArXiv, 2008.10962, doi:10.48550/arXiv.2008.10962. short: D.L. Forkert, J. Maas, L. Portinale, ArXiv (n.d.). corr_author: '1' date_created: 2021-09-17T10:57:27Z date_published: 2020-08-25T00:00:00Z date_updated: 2026-04-08T07:00:03Z day: '25' department: - _id: JaMa doi: 10.48550/arXiv.2008.10962 ec_funded: 1 external_id: arxiv: - '2008.10962' language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/2008.10962 month: '08' oa: 1 oa_version: Preprint project: - _id: 256E75B8-B435-11E9-9278-68D0E5697425 call_identifier: H2020 grant_number: '716117' name: Optimal Transport and Stochastic Dynamics - _id: fc31cba2-9c52-11eb-aca3-ff467d239cd2 grant_number: F6504 name: Taming Complexity in Partial Differential Systems publication: arXiv publication_status: draft related_material: record: - id: '11739' relation: later_version status: public - id: '10030' relation: dissertation_contains status: public status: public title: Evolutionary Γ-convergence of entropic gradient flow structures for Fokker-Planck equations in multiple dimensions type: preprint user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2020' ... --- _id: '10328' abstract: - lang: eng text: We discus noise channels in coherent electro-optic up-conversion between microwave and optical fields, in particular due to optical heating. We also report on a novel configuration, which promises to be flexible and highly efficient. alternative_title: - OSA Technical Digest article_number: QTu8A.1 article_processing_charge: No author: - first_name: Nicholas J. full_name: Lambert, Nicholas J. last_name: Lambert - first_name: Sonia full_name: Mobassem, Sonia last_name: Mobassem - 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: Harald G.L. full_name: Schwefel, Harald G.L. last_name: Schwefel citation: ama: 'Lambert NJ, Mobassem S, Rueda Sanchez AR, Schwefel HGL. New designs and noise channels in electro-optic microwave to optical up-conversion. In: OSA Quantum 2.0 Conference. Optica Publishing Group; 2020. doi:10.1364/QUANTUM.2020.QTu8A.1' apa: 'Lambert, N. J., Mobassem, S., Rueda Sanchez, A. R., & Schwefel, H. G. L. (2020). New designs and noise channels in electro-optic microwave to optical up-conversion. In OSA Quantum 2.0 Conference. Washington, DC, United States: Optica Publishing Group. https://doi.org/10.1364/QUANTUM.2020.QTu8A.1' chicago: Lambert, Nicholas J., Sonia Mobassem, Alfredo R Rueda Sanchez, and Harald G.L. Schwefel. “New Designs and Noise Channels in Electro-Optic Microwave to Optical up-Conversion.” In OSA Quantum 2.0 Conference. Optica Publishing Group, 2020. https://doi.org/10.1364/QUANTUM.2020.QTu8A.1. ieee: N. J. Lambert, S. Mobassem, A. R. Rueda Sanchez, and H. G. L. Schwefel, “New designs and noise channels in electro-optic microwave to optical up-conversion,” in OSA Quantum 2.0 Conference, Washington, DC, United States, 2020. ista: 'Lambert NJ, Mobassem S, Rueda Sanchez AR, Schwefel HGL. 2020. New designs and noise channels in electro-optic microwave to optical up-conversion. OSA Quantum 2.0 Conference. OSA: Optical Society of America, OSA Technical Digest, , QTu8A.1.' mla: Lambert, Nicholas J., et al. “New Designs and Noise Channels in Electro-Optic Microwave to Optical up-Conversion.” OSA Quantum 2.0 Conference, QTu8A.1, Optica Publishing Group, 2020, doi:10.1364/QUANTUM.2020.QTu8A.1. short: N.J. Lambert, S. Mobassem, A.R. Rueda Sanchez, H.G.L. Schwefel, in:, OSA Quantum 2.0 Conference, Optica Publishing Group, 2020. conference: end_date: 2020-09-17 location: Washington, DC, United States name: 'OSA: Optical Society of America' start_date: 2020-09-14 date_created: 2021-11-21T23:01:31Z date_published: 2020-01-01T00:00:00Z date_updated: 2023-10-18T08:32:34Z day: '01' department: - _id: JoFi doi: 10.1364/QUANTUM.2020.QTu8A.1 language: - iso: eng month: '01' oa_version: None publication: OSA Quantum 2.0 Conference publication_identifier: isbn: - 9-781-5575-2820-9 publication_status: published publisher: Optica Publishing Group quality_controlled: '1' scopus_import: '1' status: public title: New designs and noise channels in electro-optic microwave to optical up-conversion type: conference user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2020' ... --- _id: '10336' abstract: - lang: eng text: Biological membranes can dramatically accelerate the aggregation of normally soluble protein molecules into amyloid fibrils and alter the fibril morphologies, yet the molecular mechanisms through which this accelerated nucleation takes place are not yet understood. Here, we develop a coarse-grained model to systematically explore the effect that the structural properties of the lipid membrane and the nature of protein–membrane interactions have on the nucleation rates of amyloid fibrils. We identify two physically distinct nucleation pathways—protein-rich and lipid-rich—and quantify how the membrane fluidity and protein–membrane affinity control the relative importance of those molecular pathways. We find that the membrane’s susceptibility to reshaping and being incorporated into the fibrillar aggregates is a key determinant of its ability to promote protein aggregation. We then characterize the rates and the free-energy profile associated with this heterogeneous nucleation process, in which the surface itself participates in the aggregate structure. Finally, we compare quantitatively our data to experiments on membrane-catalyzed amyloid aggregation of α-synuclein, a protein implicated in Parkinson’s disease that predominately nucleates on membranes. More generally, our results provide a framework for understanding macromolecular aggregation on lipid membranes in a broad biological and biotechnological context. acknowledgement: We thank T. C. T. Michaels for reading the manuscript. This work was supported by the Academy of Medical Science (J.K. and A.Š.), the Cambridge Center for Misfolding Diseases (T.P.J.K.), the Biotechnology and Biological Sciences Research Council (T.P.J.K.), the Frances and Augustus Newman Foundation (T.P.J.K.), the European Research Council Grant PhysProt Agreement 337969, the Wellcome Trust (A.Š. and T.P.J.K.), the Royal Society (A.Š.), the Medical Research Council (J.K. and A.Š.), and the UK Materials and Molecular Modeling Hub for computational resources, which is partially funded by Engineering and Physical Sciences Research Council Grant EP/P020194/1. article_processing_charge: No article_type: original author: - first_name: Johannes full_name: Krausser, Johannes last_name: Krausser - first_name: Tuomas P. J. full_name: Knowles, Tuomas P. J. last_name: Knowles - first_name: Anđela full_name: Šarić, Anđela id: bf63d406-f056-11eb-b41d-f263a6566d8b last_name: Šarić orcid: 0000-0002-7854-2139 citation: ama: Krausser J, Knowles TPJ, Šarić A. Physical mechanisms of amyloid nucleation on fluid membranes. Proceedings of the National Academy of Sciences. 2020;117(52):33090-33098. doi:10.1073/pnas.2007694117 apa: Krausser, J., Knowles, T. P. J., & Šarić, A. (2020). Physical mechanisms of amyloid nucleation on fluid membranes. Proceedings of the National Academy of Sciences. National Academy of Sciences. https://doi.org/10.1073/pnas.2007694117 chicago: Krausser, Johannes, Tuomas P. J. Knowles, and Anđela Šarić. “Physical Mechanisms of Amyloid Nucleation on Fluid Membranes.” Proceedings of the National Academy of Sciences. National Academy of Sciences, 2020. https://doi.org/10.1073/pnas.2007694117. ieee: J. Krausser, T. P. J. Knowles, and A. Šarić, “Physical mechanisms of amyloid nucleation on fluid membranes,” Proceedings of the National Academy of Sciences, vol. 117, no. 52. National Academy of Sciences, pp. 33090–33098, 2020. ista: Krausser J, Knowles TPJ, Šarić A. 2020. Physical mechanisms of amyloid nucleation on fluid membranes. Proceedings of the National Academy of Sciences. 117(52), 33090–33098. mla: Krausser, Johannes, et al. “Physical Mechanisms of Amyloid Nucleation on Fluid Membranes.” Proceedings of the National Academy of Sciences, vol. 117, no. 52, National Academy of Sciences, 2020, pp. 33090–98, doi:10.1073/pnas.2007694117. short: J. Krausser, T.P.J. Knowles, A. Šarić, Proceedings of the National Academy of Sciences 117 (2020) 33090–33098. date_created: 2021-11-25T15:07:09Z date_published: 2020-12-16T00:00:00Z date_updated: 2021-11-25T15:35:58Z day: '16' doi: 10.1073/pnas.2007694117 extern: '1' external_id: pmid: - '33328273' intvolume: ' 117' issue: '52' language: - iso: eng main_file_link: - open_access: '1' url: https://www.biorxiv.org/content/10.1101/2019.12.22.886267v2 month: '12' oa: 1 oa_version: Published Version page: 33090-33098 pmid: 1 publication: Proceedings of the National Academy of Sciences publication_identifier: eissn: - 1091-6490 issn: - 0027-8424 publication_status: published publisher: National Academy of Sciences quality_controlled: '1' scopus_import: '1' status: public title: Physical mechanisms of amyloid nucleation on fluid membranes type: journal_article user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9 volume: 117 year: '2020' ... --- OA_place: publisher OA_type: hybrid _id: '10341' abstract: - lang: eng text: Tracing the motion of macromolecules, viruses, and nanoparticles adsorbed onto cell membranes is currently the most direct way of probing the complex dynamic interactions behind vital biological processes, including cell signalling, trafficking, and viral infection. The resulting trajectories are usually consistent with some type of anomalous diffusion, but the molecular origins behind the observed anomalous behaviour are usually not obvious. Here we use coarse-grained molecular dynamics simulations to help identify the physical mechanisms that can give rise to experimentally observed trajectories of nanoscopic objects moving on biological membranes. We find that diffusion on membranes of high fluidities typically results in normal diffusion of the adsorbed nanoparticle, irrespective of the concentration of receptors, receptor clustering, or multivalent interactions between the particle and membrane receptors. Gel-like membranes on the other hand result in anomalous diffusion of the particle, which becomes more pronounced at higher receptor concentrations. This anomalous diffusion is characterised by local particle trapping in the regions of high receptor concentrations and fast hopping between such regions. The normal diffusion is recovered in the limit where the gel membrane is saturated with receptors. We conclude that hindered receptor diffusivity can be a common reason behind the observed anomalous diffusion of viruses, vesicles, and nanoparticles adsorbed on cell and model membranes. Our results enable direct comparison with experiments and offer a new route for interpreting motility experiments on cell membranes. acknowledgement: We thank Jessica McQuade for her input at the start of the project. We acknowledge support from the ERASMUS Placement Programme (V. E. D.), the UCL Institute for the Physics of Living Systems (V. E. D. and A. Š.), the UCL Global Engagement Fund (L. M. C. J.), and the Royal Society (A. Š.). article_processing_charge: No article_type: original author: - first_name: V. E. full_name: Debets, V. E. last_name: Debets - first_name: L. M. C. full_name: Janssen, L. M. C. last_name: Janssen - first_name: Anđela full_name: Šarić, Anđela id: bf63d406-f056-11eb-b41d-f263a6566d8b last_name: Šarić orcid: 0000-0002-7854-2139 citation: ama: Debets VE, Janssen LMC, Šarić A. Characterising the diffusion of biological nanoparticles on fluid and cross-linked membranes. Soft Matter. 2020;16(47):10628-10639. doi:10.1039/d0sm00712a apa: Debets, V. E., Janssen, L. M. C., & Šarić, A. (2020). Characterising the diffusion of biological nanoparticles on fluid and cross-linked membranes. Soft Matter. Royal Society of Chemistry. https://doi.org/10.1039/d0sm00712a chicago: Debets, V. E., L. M. C. Janssen, and Anđela Šarić. “Characterising the Diffusion of Biological Nanoparticles on Fluid and Cross-Linked Membranes.” Soft Matter. Royal Society of Chemistry, 2020. https://doi.org/10.1039/d0sm00712a. ieee: V. E. Debets, L. M. C. Janssen, and A. Šarić, “Characterising the diffusion of biological nanoparticles on fluid and cross-linked membranes,” Soft Matter, vol. 16, no. 47. Royal Society of Chemistry, pp. 10628–10639, 2020. ista: Debets VE, Janssen LMC, Šarić A. 2020. Characterising the diffusion of biological nanoparticles on fluid and cross-linked membranes. Soft Matter. 16(47), 10628–10639. mla: Debets, V. E., et al. “Characterising the Diffusion of Biological Nanoparticles on Fluid and Cross-Linked Membranes.” Soft Matter, vol. 16, no. 47, Royal Society of Chemistry, 2020, pp. 10628–39, doi:10.1039/d0sm00712a. short: V.E. Debets, L.M.C. Janssen, A. Šarić, Soft Matter 16 (2020) 10628–10639. date_created: 2021-11-26T06:29:41Z date_published: 2020-10-06T00:00:00Z date_updated: 2024-10-16T12:53:17Z day: '06' doi: 10.1039/d0sm00712a extern: '1' external_id: pmid: - '33084724' intvolume: ' 16' issue: '47' keyword: - condensed matter physics - general chemistry language: - iso: eng main_file_link: - open_access: '1' url: https://www.biorxiv.org/content/10.1101/2020.05.01.071761v1 month: '10' oa: 1 oa_version: Published Version page: 10628-10639 pmid: 1 publication: Soft Matter publication_identifier: issn: - 1744-683X - 1744-6848 publication_status: published publisher: Royal Society of Chemistry quality_controlled: '1' scopus_import: '1' status: public title: Characterising the diffusion of biological nanoparticles on fluid and cross-linked membranes type: journal_article user_id: 0043cee0-e5fc-11ee-9736-f83bc23afbf0 volume: 16 year: '2020' ... --- DOAJ_listed: '1' OA_place: publisher OA_type: gold _id: '10342' abstract: - lang: eng text: The blood-brain barrier is made of polarized brain endothelial cells (BECs) phenotypically conditioned by the central nervous system (CNS). Although transport across BECs is of paramount importance for nutrient uptake as well as ridding the brain of waste products, the intracellular sorting mechanisms that regulate successful receptor-mediated transcytosis in BECs remain to be elucidated. Here, we used a synthetic multivalent system with tunable avidity to the low-density lipoprotein receptor–related protein 1 (LRP1) to investigate the mechanisms of transport across BECs. We used a combination of conventional and super-resolution microscopy, both in vivo and in vitro, accompanied with biophysical modeling of transport kinetics and membrane-bound interactions to elucidate the role of membrane-sculpting protein syndapin-2 on fast transport via tubule formation. We show that high-avidity cargo biases the LRP1 toward internalization associated with fast degradation, while mid-avidity augments the formation of syndapin-2 tubular carriers promoting a fast shuttling across. acknowledgement: 'Funding: G.B. thanks the ERC for the starting grant (MEViC 278793) and consolidator award (CheSSTaG 769798), EPSRC/BTG Healthcare Partnership (EP/I001697/1), EPSRC Established Career Fellowship (EP/N026322/1), EPSRC/SomaNautix Healthcare Partnership EP/R024723/1, and Children with Cancer UK for the research project (16-227). X.T. and G.B. thank that Anhui 100 Talent program for facilitating data sharing and research visits. A.D.-C. and L.R. acknowledge the Royal Society for a Newton fellowship and the Marie Skłodowska-Curie Actions for a European Fellowship. Author contributions: X.T. prepared and characterized POs, performed all the fast imaging in both conventional and STED microscopy, set up the initial BBB model, encapsulated the PtA2 in POs, and supervised the PtA2-PO animal work. D.M.L. prepared and characterized POs; performed all the permeability studies, PLA assays, WB and associated data analysis, and part of the colocalization assays; and performed experiments with the shRNA for knockdown of syndapin-2. E.S. prepared and characterized POs and performed part of colocalization assays and Cy7-labeled PO animal experiments. S.N. prepared and characterized POs and performed part of the colocalization and inhibition assays. G.F. designed, performed, and analyzed the agent-based simulations of transcytosis. J.F. designed the image-based algorithm to analyze the PLA data. D.M. prepared and characterized POs and helped with Cy7-labeled PO animal experiments. A.A. performed TEM imaging of the POs. A.P. and A.D.-C. synthesized the dye- and peptide-functionalized and pristine copolymers. M.V., L.H.-K., and A.Š. designed, performed, and analyzed the MD simulations. Z.Z. supervised and supported STED imaging. P.X., B.F., and Y.T. synthesized and characterized the PtA2 compound. L.L. performed some of the animal work. L.R. supported and helped with the BBB characterization. G.B. analyzed all fast imaging and supervised and coordinated the overall work. X.T., D.M.L., E.S., and G.B. wrote the manuscript. Competing interests: The authors declare that part of the work is associated with the UCL spin-out company SomaNautix Ltd. Data and materials availability: All data needed to evaluate the conclusions in the paper are present in the paper and/or the Supplementary Materials. Additional data related to this paper may be requested from the authors.' article_number: 'eabc4397 ' article_processing_charge: No article_type: original author: - first_name: Xiaohe full_name: Tian, Xiaohe last_name: Tian - first_name: Diana M. full_name: Leite, Diana M. last_name: Leite - first_name: Edoardo full_name: Scarpa, Edoardo last_name: Scarpa - first_name: Sophie full_name: Nyberg, Sophie last_name: Nyberg - first_name: Gavin full_name: Fullstone, Gavin last_name: Fullstone - first_name: Joe full_name: Forth, Joe last_name: Forth - first_name: Diana full_name: Matias, Diana last_name: Matias - first_name: Azzurra full_name: Apriceno, Azzurra last_name: Apriceno - first_name: Alessandro full_name: Poma, Alessandro last_name: Poma - first_name: Aroa full_name: Duro-Castano, Aroa last_name: Duro-Castano - first_name: Manish full_name: Vuyyuru, Manish last_name: Vuyyuru - first_name: Lena full_name: Harker-Kirschneck, Lena last_name: Harker-Kirschneck - first_name: Anđela full_name: Šarić, Anđela id: bf63d406-f056-11eb-b41d-f263a6566d8b last_name: Šarić orcid: 0000-0002-7854-2139 - first_name: Zhongping full_name: Zhang, Zhongping last_name: Zhang - first_name: Pan full_name: Xiang, Pan last_name: Xiang - first_name: Bin full_name: Fang, Bin last_name: Fang - first_name: Yupeng full_name: Tian, Yupeng last_name: Tian - first_name: Lei full_name: Luo, Lei last_name: Luo - first_name: Loris full_name: Rizzello, Loris last_name: Rizzello - first_name: Giuseppe full_name: Battaglia, Giuseppe last_name: Battaglia citation: ama: 'Tian X, Leite DM, Scarpa E, et al. On the shuttling across the blood-brain barrier via tubule formation: Mechanism and cargo avidity bias. Science Advances. 2020;6(48). doi:10.1126/sciadv.abc4397' apa: 'Tian, X., Leite, D. M., Scarpa, E., Nyberg, S., Fullstone, G., Forth, J., … Battaglia, G. (2020). On the shuttling across the blood-brain barrier via tubule formation: Mechanism and cargo avidity bias. Science Advances. American Association for the Advancement of Science. https://doi.org/10.1126/sciadv.abc4397' chicago: 'Tian, Xiaohe, Diana M. Leite, Edoardo Scarpa, Sophie Nyberg, Gavin Fullstone, Joe Forth, Diana Matias, et al. “On the Shuttling across the Blood-Brain Barrier via Tubule Formation: Mechanism and Cargo Avidity Bias.” Science Advances. American Association for the Advancement of Science, 2020. https://doi.org/10.1126/sciadv.abc4397.' ieee: 'X. Tian et al., “On the shuttling across the blood-brain barrier via tubule formation: Mechanism and cargo avidity bias,” Science Advances, vol. 6, no. 48. American Association for the Advancement of Science, 2020.' ista: 'Tian X, Leite DM, Scarpa E, Nyberg S, Fullstone G, Forth J, Matias D, Apriceno A, Poma A, Duro-Castano A, Vuyyuru M, Harker-Kirschneck L, Šarić A, Zhang Z, Xiang P, Fang B, Tian Y, Luo L, Rizzello L, Battaglia G. 2020. On the shuttling across the blood-brain barrier via tubule formation: Mechanism and cargo avidity bias. Science Advances. 6(48), eabc4397.' mla: 'Tian, Xiaohe, et al. “On the Shuttling across the Blood-Brain Barrier via Tubule Formation: Mechanism and Cargo Avidity Bias.” Science Advances, vol. 6, no. 48, eabc4397, American Association for the Advancement of Science, 2020, doi:10.1126/sciadv.abc4397.' short: X. Tian, D.M. Leite, E. Scarpa, S. Nyberg, G. Fullstone, J. Forth, D. Matias, A. Apriceno, A. Poma, A. Duro-Castano, M. Vuyyuru, L. Harker-Kirschneck, A. Šarić, Z. Zhang, P. Xiang, B. Fang, Y. Tian, L. Luo, L. Rizzello, G. Battaglia, Science Advances 6 (2020). date_created: 2021-11-26T06:40:28Z date_published: 2020-11-27T00:00:00Z date_updated: 2024-10-16T12:56:52Z day: '27' ddc: - '611' doi: 10.1126/sciadv.abc4397 extern: '1' external_id: pmid: - '33246953' file: - access_level: open_access checksum: 3ba2eca975930cdb0b1ce1ae876885a7 content_type: application/pdf creator: cchlebak date_created: 2021-11-26T06:50:09Z date_updated: 2021-11-26T06:50:09Z file_id: '10343' file_name: 2020_SciAdv_Tian.pdf file_size: 10381298 relation: main_file success: 1 file_date_updated: 2021-11-26T06:50:09Z has_accepted_license: '1' intvolume: ' 6' issue: '48' keyword: - multidisciplinary language: - iso: eng main_file_link: - open_access: '1' url: https://www.biorxiv.org/content/10.1101/2020.04.04.025866v1 month: '11' oa: 1 oa_version: Published Version pmid: 1 publication: Science Advances publication_identifier: issn: - 2375-2548 publication_status: published publisher: American Association for the Advancement of Science quality_controlled: '1' scopus_import: '1' status: public title: 'On the shuttling across the blood-brain barrier via tubule formation: Mechanism and cargo avidity bias' 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: 0043cee0-e5fc-11ee-9736-f83bc23afbf0 volume: 6 year: '2020' ...