--- _id: '7055' abstract: - lang: eng text: A recent class of topological nodal-line semimetals with the general formula MSiX (M = Zr, Hf and X = S, Se, Te) has attracted much experimental and theoretical interest due to their properties, particularly their large magnetoresistances and high carrier mobilities. The plateletlike nature of the MSiX crystals and their extremely low residual resistivities make measurements of the resistivity along the [001] direction extremely challenging. To accomplish such measurements, microstructures of single crystals were prepared using focused ion beam techniques. Microstructures prepared in this manner have very well-defined geometries and maintain their high crystal quality, verified by the observations of quantum oscillations. We present magnetoresistance and quantum oscillation data for currents applied along both [001] and [100] in ZrSiS and ZrSiSe, which are consistent with the nontrivial topology of the Dirac line-node, as determined by a measured π Berry phase. Surprisingly, we find that, despite the three dimensional nature of both the Fermi surfaces of ZrSiS and ZrSiSe, both the resistivity anisotropy under applied magnetic fields and the in-plane angular dependent magnetoresistance differ considerably between the two compounds. Finally, we discuss the role microstructuring can play in the study of these materials and our ability to make these microstructures free-standing. article_number: '101116' article_processing_charge: No article_type: original author: - first_name: Kent R. full_name: Shirer, Kent R. last_name: Shirer - first_name: Kimberly A full_name: Modic, Kimberly A id: 13C26AC0-EB69-11E9-87C6-5F3BE6697425 last_name: Modic orcid: 0000-0001-9760-3147 - first_name: Tino full_name: Zimmerling, Tino last_name: Zimmerling - first_name: Maja D. full_name: Bachmann, Maja D. last_name: Bachmann - first_name: Markus full_name: König, Markus last_name: König - first_name: Philip J. W. full_name: Moll, Philip J. W. last_name: Moll - first_name: Leslie full_name: Schoop, Leslie last_name: Schoop - first_name: Andrew P. full_name: Mackenzie, Andrew P. last_name: Mackenzie citation: ama: Shirer KR, Modic KA, Zimmerling T, et al. Out-of-plane transport in ZrSiS and ZrSiSe microstructures. APL Materials. 2019;7(10). doi:10.1063/1.5124568 apa: Shirer, K. R., Modic, K. A., Zimmerling, T., Bachmann, M. D., König, M., Moll, P. J. W., … Mackenzie, A. P. (2019). Out-of-plane transport in ZrSiS and ZrSiSe microstructures. APL Materials. AIP. https://doi.org/10.1063/1.5124568 chicago: Shirer, Kent R., Kimberly A Modic, Tino Zimmerling, Maja D. Bachmann, Markus König, Philip J. W. Moll, Leslie Schoop, and Andrew P. Mackenzie. “Out-of-Plane Transport in ZrSiS and ZrSiSe Microstructures.” APL Materials. AIP, 2019. https://doi.org/10.1063/1.5124568. ieee: K. R. Shirer et al., “Out-of-plane transport in ZrSiS and ZrSiSe microstructures,” APL Materials, vol. 7, no. 10. AIP, 2019. ista: Shirer KR, Modic KA, Zimmerling T, Bachmann MD, König M, Moll PJW, Schoop L, Mackenzie AP. 2019. Out-of-plane transport in ZrSiS and ZrSiSe microstructures. APL Materials. 7(10), 101116. mla: Shirer, Kent R., et al. “Out-of-Plane Transport in ZrSiS and ZrSiSe Microstructures.” APL Materials, vol. 7, no. 10, 101116, AIP, 2019, doi:10.1063/1.5124568. short: K.R. Shirer, K.A. Modic, T. Zimmerling, M.D. Bachmann, M. König, P.J.W. Moll, L. Schoop, A.P. Mackenzie, APL Materials 7 (2019). date_created: 2019-11-19T12:52:43Z date_published: 2019-10-17T00:00:00Z date_updated: 2021-01-12T08:11:35Z day: '17' ddc: - '530' doi: 10.1063/1.5124568 extern: '1' file: - access_level: open_access checksum: 142fe7b3e37d8e916071743bb194360d content_type: application/pdf creator: dernst date_created: 2019-11-20T12:27:01Z date_updated: 2020-07-14T12:47:48Z file_id: '7087' file_name: 2019_APL_Shirer.pdf file_size: 2453220 relation: main_file file_date_updated: 2020-07-14T12:47:48Z has_accepted_license: '1' intvolume: ' 7' issue: '10' language: - iso: eng license: https://creativecommons.org/licenses/by/4.0/ month: '10' oa: 1 oa_version: Published Version publication: APL Materials publication_identifier: issn: - 2166-532X publication_status: published publisher: AIP quality_controlled: '1' status: public title: Out-of-plane transport in ZrSiS and ZrSiSe microstructures 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: 7 year: '2019' ... --- _id: '7057' abstract: - lang: eng text: We present a high magnetic field study of NbP—a member of the monopnictide Weyl semimetal (WSM) family. While the monoarsenides (NbAs and TaAs) have topologically distinct left and right-handed Weyl fermi surfaces, NbP is argued to be “topologically trivial” due to the fact that all pairs of Weyl nodes are encompassed by a single Fermi surface. We use torque magnetometry to measure the magnetic response of NbP up to 60 tesla and uncover a Berry paramagnetic response, characteristic of the topological Weyl nodes, across the entire field range. At the quantum limit B* (≈32 T), τ/B experiences a change in slope when the chemical potential enters the last Landau level. Our calculations confirm that this magnetic response arises from band topology of the Weyl pocket, even though the Fermi surface encompasses both Weyl nodes at zero magnetic field. We also find that the magnetic field pulls the chemical potential to the chiral n = 0 Landau level in the quantum limit, providing a disorder-free way of accessing chiral Weyl fermions in systems that are “not quite” WSMs in zero magnetic field. article_number: '2095' article_processing_charge: No article_type: original author: - first_name: Kimberly A full_name: Modic, Kimberly A id: 13C26AC0-EB69-11E9-87C6-5F3BE6697425 last_name: Modic orcid: 0000-0001-9760-3147 - first_name: Tobias full_name: Meng, Tobias last_name: Meng - first_name: Filip full_name: Ronning, Filip last_name: Ronning - first_name: Eric D. full_name: Bauer, Eric D. last_name: Bauer - first_name: Philip J. W. full_name: Moll, Philip J. W. last_name: Moll - first_name: B. J. full_name: Ramshaw, B. J. last_name: Ramshaw citation: ama: Modic KA, Meng T, Ronning F, Bauer ED, Moll PJW, Ramshaw BJ. Thermodynamic signatures of Weyl fermions in NbP. Scientific Reports. 2019;9(1). doi:10.1038/s41598-018-38161-7 apa: Modic, K. A., Meng, T., Ronning, F., Bauer, E. D., Moll, P. J. W., & Ramshaw, B. J. (2019). Thermodynamic signatures of Weyl fermions in NbP. Scientific Reports. Springer Nature. https://doi.org/10.1038/s41598-018-38161-7 chicago: Modic, Kimberly A, Tobias Meng, Filip Ronning, Eric D. Bauer, Philip J. W. Moll, and B. J. Ramshaw. “Thermodynamic Signatures of Weyl Fermions in NbP.” Scientific Reports. Springer Nature, 2019. https://doi.org/10.1038/s41598-018-38161-7. ieee: K. A. Modic, T. Meng, F. Ronning, E. D. Bauer, P. J. W. Moll, and B. J. Ramshaw, “Thermodynamic signatures of Weyl fermions in NbP,” Scientific Reports, vol. 9, no. 1. Springer Nature, 2019. ista: Modic KA, Meng T, Ronning F, Bauer ED, Moll PJW, Ramshaw BJ. 2019. Thermodynamic signatures of Weyl fermions in NbP. Scientific Reports. 9(1), 2095. mla: Modic, Kimberly A., et al. “Thermodynamic Signatures of Weyl Fermions in NbP.” Scientific Reports, vol. 9, no. 1, 2095, Springer Nature, 2019, doi:10.1038/s41598-018-38161-7. short: K.A. Modic, T. Meng, F. Ronning, E.D. Bauer, P.J.W. Moll, B.J. Ramshaw, Scientific Reports 9 (2019). date_created: 2019-11-19T13:00:35Z date_published: 2019-02-14T00:00:00Z date_updated: 2021-01-12T08:11:36Z day: '14' ddc: - '530' doi: 10.1038/s41598-018-38161-7 extern: '1' file: - access_level: open_access checksum: 3b5a7b316e1ff22aa0f89e8d1f1ace91 content_type: application/pdf creator: dernst date_created: 2019-11-20T12:24:13Z date_updated: 2020-07-14T12:47:48Z file_id: '7086' file_name: 2019_ScientificReports_Modic.pdf file_size: 3256400 relation: main_file file_date_updated: 2020-07-14T12:47:48Z has_accepted_license: '1' intvolume: ' 9' issue: '1' language: - iso: eng month: '02' oa: 1 oa_version: Published Version publication: Scientific Reports publication_identifier: issn: - 2045-2322 publication_status: published publisher: Springer Nature quality_controlled: '1' status: public title: Thermodynamic signatures of Weyl fermions in NbP 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: 9 year: '2019' ... --- _id: '7056' abstract: - lang: eng text: "In the Ca1−x La x FeAs2 (1 1 2) family of pnictide superconductors, we have investigated a highly overdoped composition (x  =  0.56), prepared by a high-pressure, high-temperature synthesis. Magnetic measurements show an antiferromagnetic transition at T N  =  120 K, well above the one at lower doping (0.15  <  x  <  0.27).\r\n\r\nBelow the onset of long-range magnetic order at T N, the electrical resistivity is strongly reduced and is dominated by electron–electron interactions, as evident from its temperature dependence. The Seebeck coefficient shows a clear metallic behavior as in narrow band conductors. The temperature dependence of the Hall coefficient and the violation of Kohler's rule agree with the multiband character of the material. No superconductivity was observed down to 1.8 K. The success of the high-pressure synthesis encourages further investigations of the so far only partially explored phase diagram in this family of Iron-based high temperature superconductors.\r\n" article_number: '485705' article_processing_charge: No article_type: original author: - first_name: Edoardo full_name: Martino, Edoardo last_name: Martino - first_name: Maja D full_name: Bachmann, Maja D last_name: Bachmann - first_name: Lidia full_name: Rossi, Lidia last_name: Rossi - first_name: Kimberly A full_name: Modic, Kimberly A id: 13C26AC0-EB69-11E9-87C6-5F3BE6697425 last_name: Modic orcid: 0000-0001-9760-3147 - first_name: Ivica full_name: Zivkovic, Ivica last_name: Zivkovic - first_name: Henrik M full_name: Rønnow, Henrik M last_name: Rønnow - first_name: Philip J W full_name: Moll, Philip J W last_name: Moll - first_name: Ana full_name: Akrap, Ana last_name: Akrap - first_name: László full_name: Forró, László last_name: Forró - first_name: Sergiy full_name: Katrych, Sergiy last_name: Katrych citation: ama: 'Martino E, Bachmann MD, Rossi L, et al. Persistent antiferromagnetic order in heavily overdoped Ca1−x La x FeAs2. Journal of Physics: Condensed Matter. 2019;31(48). doi:10.1088/1361-648x/ab3b43' apa: 'Martino, E., Bachmann, M. D., Rossi, L., Modic, K. A., Zivkovic, I., Rønnow, H. M., … Katrych, S. (2019). Persistent antiferromagnetic order in heavily overdoped Ca1−x La x FeAs2. Journal of Physics: Condensed Matter. IOP Publishing. https://doi.org/10.1088/1361-648x/ab3b43' chicago: 'Martino, Edoardo, Maja D Bachmann, Lidia Rossi, Kimberly A Modic, Ivica Zivkovic, Henrik M Rønnow, Philip J W Moll, Ana Akrap, László Forró, and Sergiy Katrych. “Persistent Antiferromagnetic Order in Heavily Overdoped Ca1−x La x FeAs2.” Journal of Physics: Condensed Matter. IOP Publishing, 2019. https://doi.org/10.1088/1361-648x/ab3b43.' ieee: 'E. Martino et al., “Persistent antiferromagnetic order in heavily overdoped Ca1−x La x FeAs2,” Journal of Physics: Condensed Matter, vol. 31, no. 48. IOP Publishing, 2019.' ista: 'Martino E, Bachmann MD, Rossi L, Modic KA, Zivkovic I, Rønnow HM, Moll PJW, Akrap A, Forró L, Katrych S. 2019. Persistent antiferromagnetic order in heavily overdoped Ca1−x La x FeAs2. Journal of Physics: Condensed Matter. 31(48), 485705.' mla: 'Martino, Edoardo, et al. “Persistent Antiferromagnetic Order in Heavily Overdoped Ca1−x La x FeAs2.” Journal of Physics: Condensed Matter, vol. 31, no. 48, 485705, IOP Publishing, 2019, doi:10.1088/1361-648x/ab3b43.' short: 'E. Martino, M.D. Bachmann, L. Rossi, K.A. Modic, I. Zivkovic, H.M. Rønnow, P.J.W. Moll, A. Akrap, L. Forró, S. Katrych, Journal of Physics: Condensed Matter 31 (2019).' date_created: 2019-11-19T12:56:17Z date_published: 2019-09-03T00:00:00Z date_updated: 2021-01-12T08:11:35Z day: '03' doi: 10.1088/1361-648x/ab3b43 extern: '1' external_id: arxiv: - '1905.08640' intvolume: ' 31' issue: '48' language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/1905.08640 month: '09' oa: 1 oa_version: Preprint publication: 'Journal of Physics: Condensed Matter' publication_identifier: eissn: - 1361-648X issn: - 0953-8984 publication_status: published publisher: IOP Publishing quality_controlled: '1' status: public title: Persistent antiferromagnetic order in heavily overdoped Ca1−x La x FeAs2 type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 31 year: '2019' ... --- _id: '7128' abstract: - lang: eng text: Loss of functional cardiomyocytes is a major determinant of heart failure after myocardial infarction. Previous high throughput screening studies have identified a few microRNAs (miRNAs) that can induce cardiomyocyte proliferation and stimulate cardiac regeneration in mice. Here, we show that all of the most effective of these miRNAs activate nuclear localization of the master transcriptional cofactor Yes-associated protein (YAP) and induce expression of YAP-responsive genes. In particular, miR-199a-3p directly targets two mRNAs coding for proteins impinging on the Hippo pathway, the upstream YAP inhibitory kinase TAOK1, and the E3 ubiquitin ligase β-TrCP, which leads to YAP degradation. Several of the pro-proliferative miRNAs (including miR-199a-3p) also inhibit filamentous actin depolymerization by targeting Cofilin2, a process that by itself activates YAP nuclear translocation. Thus, activation of YAP and modulation of the actin cytoskeleton are major components of the pro-proliferative action of miR-199a-3p and other miRNAs that induce cardiomyocyte proliferation. article_processing_charge: Yes article_type: original author: - first_name: Consuelo full_name: Torrini, Consuelo last_name: Torrini - first_name: Ryan J full_name: Cubero, Ryan J id: 850B2E12-9CD4-11E9-837F-E719E6697425 last_name: Cubero orcid: 0000-0003-0002-1867 - first_name: Ellen full_name: Dirkx, Ellen last_name: Dirkx - first_name: Luca full_name: Braga, Luca last_name: Braga - first_name: Hashim full_name: Ali, Hashim last_name: Ali - first_name: Giulia full_name: Prosdocimo, Giulia last_name: Prosdocimo - first_name: Maria Ines full_name: Gutierrez, Maria Ines last_name: Gutierrez - first_name: Chiara full_name: Collesi, Chiara last_name: Collesi - first_name: Danilo full_name: Licastro, Danilo last_name: Licastro - first_name: Lorena full_name: Zentilin, Lorena last_name: Zentilin - first_name: Miguel full_name: Mano, Miguel last_name: Mano - first_name: Serena full_name: Zacchigna, Serena last_name: Zacchigna - first_name: Michele full_name: Vendruscolo, Michele last_name: Vendruscolo - first_name: Matteo full_name: Marsili, Matteo last_name: Marsili - first_name: Areejit full_name: Samal, Areejit last_name: Samal - first_name: Mauro full_name: Giacca, Mauro last_name: Giacca citation: ama: Torrini C, Cubero RJ, Dirkx E, et al. Common regulatory pathways mediate activity of microRNAs inducing cardiomyocyte proliferation. Cell Reports. 2019;27(9):2759-2771.e5. doi:10.1016/j.celrep.2019.05.005 apa: Torrini, C., Cubero, R. J., Dirkx, E., Braga, L., Ali, H., Prosdocimo, G., … Giacca, M. (2019). Common regulatory pathways mediate activity of microRNAs inducing cardiomyocyte proliferation. Cell Reports. Elsevier. https://doi.org/10.1016/j.celrep.2019.05.005 chicago: Torrini, Consuelo, Ryan J Cubero, Ellen Dirkx, Luca Braga, Hashim Ali, Giulia Prosdocimo, Maria Ines Gutierrez, et al. “Common Regulatory Pathways Mediate Activity of MicroRNAs Inducing Cardiomyocyte Proliferation.” Cell Reports. Elsevier, 2019. https://doi.org/10.1016/j.celrep.2019.05.005. ieee: C. Torrini et al., “Common regulatory pathways mediate activity of microRNAs inducing cardiomyocyte proliferation,” Cell Reports, vol. 27, no. 9. Elsevier, p. 2759–2771.e5, 2019. ista: Torrini C, Cubero RJ, Dirkx E, Braga L, Ali H, Prosdocimo G, Gutierrez MI, Collesi C, Licastro D, Zentilin L, Mano M, Zacchigna S, Vendruscolo M, Marsili M, Samal A, Giacca M. 2019. Common regulatory pathways mediate activity of microRNAs inducing cardiomyocyte proliferation. Cell Reports. 27(9), 2759–2771.e5. mla: Torrini, Consuelo, et al. “Common Regulatory Pathways Mediate Activity of MicroRNAs Inducing Cardiomyocyte Proliferation.” Cell Reports, vol. 27, no. 9, Elsevier, 2019, p. 2759–2771.e5, doi:10.1016/j.celrep.2019.05.005. short: C. Torrini, R.J. Cubero, E. Dirkx, L. Braga, H. Ali, G. Prosdocimo, M.I. Gutierrez, C. Collesi, D. Licastro, L. Zentilin, M. Mano, S. Zacchigna, M. Vendruscolo, M. Marsili, A. Samal, M. Giacca, Cell Reports 27 (2019) 2759–2771.e5. date_created: 2019-11-26T22:30:07Z date_published: 2019-05-28T00:00:00Z date_updated: 2021-01-12T08:11:56Z day: '28' ddc: - '576' doi: 10.1016/j.celrep.2019.05.005 extern: '1' external_id: pmid: - '31141697' file: - access_level: open_access checksum: c5d855d07263bfec718673385d0ea2d7 content_type: application/pdf creator: rcubero date_created: 2019-11-26T22:30:43Z date_updated: 2020-07-14T12:47:50Z file_id: '7129' file_name: torrini_cellreports_2019.pdf file_size: 4650750 relation: main_file file_date_updated: 2020-07-14T12:47:50Z has_accepted_license: '1' intvolume: ' 27' issue: '9' keyword: - cardiomyocyte - cell cycle - Cofilin2 - cytoskeleton - Hippo - microRNA - regeneration - YAP language: - iso: eng license: https://creativecommons.org/licenses/by-nc-nd/4.0/ month: '05' oa: 1 oa_version: Published Version page: 2759-2771.e5 pmid: 1 publication: Cell Reports publication_identifier: issn: - 2211-1247 publication_status: published publisher: Elsevier quality_controlled: '1' status: public title: Common regulatory pathways mediate activity of microRNAs inducing cardiomyocyte proliferation tmp: image: /images/cc_by_nc_nd.png legal_code_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode name: Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) short: CC BY-NC-ND (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 27 year: '2019' ... --- _id: '7130' abstract: - lang: eng text: "We show that statistical criticality, i.e. the occurrence of power law frequency distributions, arises in samples that are maximally informative about the underlying generating process. In order to reach this conclusion, we first identify the frequency with which different outcomes occur in a sample, as the variable carrying useful information on the generative process. The entropy of the frequency, that we call relevance, provides an upper bound to the number of informative bits. This differs from the entropy of the data, that we take as a measure of resolution. Samples that maximise relevance at a given resolution—that we call maximally informative samples—exhibit statistical criticality. In particular, Zipf's law arises at the optimal trade-off between resolution (i.e. compression) and relevance. As a byproduct, we derive a bound of the maximal number of parameters that can be estimated from a dataset, in the absence of prior knowledge on the generative model.\r\n\r\nFurthermore, we relate criticality to the statistical properties of the representation of the data generating process. We show that, as a consequence of the concentration property of the asymptotic equipartition property, representations that are maximally informative about the data generating process are characterised by an exponential distribution of energy levels. This arises from a principle of minimal entropy, that is conjugate of the maximum entropy principle in statistical mechanics. This explains why statistical criticality requires no parameter fine tuning in maximally informative samples." acknowledgement: We acknowledge interesting discussions with M Abbott, E Aurell, J Barbier, R Monasson, T Mora, I Nemenman, N Tishby and R Zecchina. This research was supported by the Kavli Foundation and the Centre of Excellence scheme of the Research Council of Norway (Centre for Neural Computation) (RJC and YR), by the Basic Science Research Program through the National Research Foundation of Korea (NRF), funded by the Ministry of Education (2016R1D1A1B03932264) (JJ), and, in part, by the ICTP through the OEA-AC-98 (JS). article_number: '063402' article_processing_charge: No article_type: original author: - first_name: Ryan J full_name: Cubero, Ryan J id: 850B2E12-9CD4-11E9-837F-E719E6697425 last_name: Cubero orcid: 0000-0003-0002-1867 - first_name: Junghyo full_name: Jo, Junghyo last_name: Jo - first_name: Matteo full_name: Marsili, Matteo last_name: Marsili - first_name: Yasser full_name: Roudi, Yasser last_name: Roudi - first_name: Juyong full_name: Song, Juyong last_name: Song citation: ama: 'Cubero RJ, Jo J, Marsili M, Roudi Y, Song J. Statistical criticality arises in most informative representations. Journal of Statistical Mechanics: Theory and Experiment. 2019;2019(6). doi:10.1088/1742-5468/ab16c8' apa: 'Cubero, R. J., Jo, J., Marsili, M., Roudi, Y., & Song, J. (2019). Statistical criticality arises in most informative representations. Journal of Statistical Mechanics: Theory and Experiment. IOP Publishing. https://doi.org/10.1088/1742-5468/ab16c8' chicago: 'Cubero, Ryan J, Junghyo Jo, Matteo Marsili, Yasser Roudi, and Juyong Song. “Statistical Criticality Arises in Most Informative Representations.” Journal of Statistical Mechanics: Theory and Experiment. IOP Publishing, 2019. https://doi.org/10.1088/1742-5468/ab16c8.' ieee: 'R. J. Cubero, J. Jo, M. Marsili, Y. Roudi, and J. Song, “Statistical criticality arises in most informative representations,” Journal of Statistical Mechanics: Theory and Experiment, vol. 2019, no. 6. IOP Publishing, 2019.' ista: 'Cubero RJ, Jo J, Marsili M, Roudi Y, Song J. 2019. Statistical criticality arises in most informative representations. Journal of Statistical Mechanics: Theory and Experiment. 2019(6), 063402.' mla: 'Cubero, Ryan J., et al. “Statistical Criticality Arises in Most Informative Representations.” Journal of Statistical Mechanics: Theory and Experiment, vol. 2019, no. 6, 063402, IOP Publishing, 2019, doi:10.1088/1742-5468/ab16c8.' short: 'R.J. Cubero, J. Jo, M. Marsili, Y. Roudi, J. Song, Journal of Statistical Mechanics: Theory and Experiment 2019 (2019).' date_created: 2019-11-26T22:36:09Z date_published: 2019-06-17T00:00:00Z date_updated: 2021-01-12T08:11:57Z day: '17' doi: 10.1088/1742-5468/ab16c8 extern: '1' external_id: arxiv: - '1808.00249' intvolume: ' 2019' issue: '6' keyword: - optimization under uncertainty - source coding - large deviation language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/1808.00249 month: '06' oa: 1 oa_version: Preprint publication: 'Journal of Statistical Mechanics: Theory and Experiment' publication_identifier: issn: - 1742-5468 publication_status: published publisher: IOP Publishing quality_controlled: '1' status: public title: Statistical criticality arises in most informative representations type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 2019 year: '2019' ... --- _id: '7150' abstract: - lang: eng text: "In this work, we use algebraic methods for studying distance computation and subgraph detection tasks in the congested clique model. Specifically, we adapt parallel matrix multiplication implementations to the congested clique, obtaining an O(n1−2/ω) round matrix multiplication algorithm, where ω<2.3728639 is the exponent of matrix multiplication. In conjunction with known techniques from centralised algorithmics, this gives significant improvements over previous best upper bounds in the congested clique model. The highlight results include:\r\n\r\n1. triangle and 4-cycle counting in O(n0.158) rounds, improving upon the O(n1/3) algorithm of Dolev et al. [DISC 2012],\r\n2. a (1+o(1))-approximation of all-pairs shortest paths in O(n0.158) rounds, improving upon the O~(n1/2)-round (2+o(1))-approximation algorithm given by Nanongkai [STOC 2014], and\r\n 3. computing the girth in O(n0.158) rounds, which is the first non-trivial solution in this model.\r\n \r\nIn addition, we present a novel constant-round combinatorial algorithm for detecting 4-cycles." article_processing_charge: No article_type: original author: - first_name: Keren full_name: Censor-Hillel, Keren last_name: Censor-Hillel - first_name: Petteri full_name: Kaski, Petteri last_name: Kaski - first_name: Janne full_name: Korhonen, Janne id: C5402D42-15BC-11E9-A202-CA2BE6697425 last_name: Korhonen - first_name: Christoph full_name: Lenzen, Christoph last_name: Lenzen - first_name: Ami full_name: Paz, Ami last_name: Paz - first_name: Jukka full_name: Suomela, Jukka last_name: Suomela citation: ama: Censor-Hillel K, Kaski P, Korhonen J, Lenzen C, Paz A, Suomela J. Algebraic methods in the congested clique. Distributed Computing. 2019;32(6):461-478. doi:10.1007/s00446-016-0270-2 apa: Censor-Hillel, K., Kaski, P., Korhonen, J., Lenzen, C., Paz, A., & Suomela, J. (2019). Algebraic methods in the congested clique. Distributed Computing. Springer Nature. https://doi.org/10.1007/s00446-016-0270-2 chicago: Censor-Hillel, Keren, Petteri Kaski, Janne Korhonen, Christoph Lenzen, Ami Paz, and Jukka Suomela. “Algebraic Methods in the Congested Clique.” Distributed Computing. Springer Nature, 2019. https://doi.org/10.1007/s00446-016-0270-2. ieee: K. Censor-Hillel, P. Kaski, J. Korhonen, C. Lenzen, A. Paz, and J. Suomela, “Algebraic methods in the congested clique,” Distributed Computing, vol. 32, no. 6. Springer Nature, pp. 461–478, 2019. ista: Censor-Hillel K, Kaski P, Korhonen J, Lenzen C, Paz A, Suomela J. 2019. Algebraic methods in the congested clique. Distributed Computing. 32(6), 461–478. mla: Censor-Hillel, Keren, et al. “Algebraic Methods in the Congested Clique.” Distributed Computing, vol. 32, no. 6, Springer Nature, 2019, pp. 461–78, doi:10.1007/s00446-016-0270-2. short: K. Censor-Hillel, P. Kaski, J. Korhonen, C. Lenzen, A. Paz, J. Suomela, Distributed Computing 32 (2019) 461–478. date_created: 2019-12-05T09:49:49Z date_published: 2019-12-01T00:00:00Z date_updated: 2021-01-12T08:12:05Z day: '01' doi: 10.1007/s00446-016-0270-2 extern: '1' external_id: arxiv: - '1503.04963' intvolume: ' 32' issue: '6' language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/1503.04963 month: '12' oa: 1 oa_version: Preprint page: 461-478 publication: Distributed Computing publication_identifier: issn: - 0178-2770 - 1432-0452 publication_status: published publisher: Springer Nature quality_controlled: '1' status: public title: Algebraic methods in the congested clique type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 32 year: '2019' ... --- _id: '7275' abstract: - lang: eng text: Aprotic alkali metal–oxygen batteries require reversible formation of metal superoxide or peroxide on cycling. Severe parasitic reactions cause poor rechargeability, efficiency, and cycle life and have been shown to be caused by singlet oxygen (1O2) that forms at all stages of cycling. However, its formation mechanism remains unclear. We show that disproportionation of superoxide, the product or intermediate on discharge and charge, to peroxide and oxygen is responsible for 1O2 formation. While the overall reaction is driven by the stability of peroxide and thus favored by stronger Lewis acidic cations such as Li+, the 1O2 fraction is enhanced by weak Lewis acids such as organic cations. Concurrently, the metal peroxide yield drops with increasing 1O2. The results explain a major parasitic pathway during cell cycling and the growing severity in K–, Na–, and Li–O2 cells based on the growing propensity for disproportionation. High capacities and rates with peroxides are now realized to require solution processes, which form peroxide or release O2via disproportionation. The results therefore establish the central dilemma that disproportionation is required for high capacity but also responsible for irreversible reactions. Highly reversible cell operation requires hence finding reaction routes that avoid disproportionation. article_processing_charge: No article_type: original author: - first_name: Eléonore full_name: Mourad, Eléonore last_name: Mourad - first_name: Yann K. full_name: Petit, Yann K. last_name: Petit - first_name: Riccardo full_name: Spezia, Riccardo last_name: Spezia - first_name: Aleksej full_name: Samojlov, Aleksej last_name: Samojlov - first_name: Francesco F. full_name: Summa, Francesco F. last_name: Summa - first_name: Christian full_name: Prehal, Christian last_name: Prehal - first_name: Christian full_name: Leypold, Christian last_name: Leypold - first_name: Nika full_name: Mahne, Nika last_name: Mahne - first_name: Christian full_name: Slugovc, Christian last_name: Slugovc - first_name: Olivier full_name: Fontaine, Olivier last_name: Fontaine - first_name: Sergio full_name: Brutti, Sergio last_name: Brutti - first_name: Stefan Alexander full_name: Freunberger, Stefan Alexander id: A8CA28E6-CE23-11E9-AD2D-EC27E6697425 last_name: Freunberger orcid: 0000-0003-2902-5319 citation: ama: Mourad E, Petit YK, Spezia R, et al. Singlet oxygen from cation driven superoxide disproportionation and consequences for aprotic metal–O2 batteries. Energy & Environmental Science. 2019;12(8):2559-2568. doi:10.1039/c9ee01453e apa: Mourad, E., Petit, Y. K., Spezia, R., Samojlov, A., Summa, F. F., Prehal, C., … Freunberger, S. A. (2019). Singlet oxygen from cation driven superoxide disproportionation and consequences for aprotic metal–O2 batteries. Energy & Environmental Science. RSC. https://doi.org/10.1039/c9ee01453e chicago: Mourad, Eléonore, Yann K. Petit, Riccardo Spezia, Aleksej Samojlov, Francesco F. Summa, Christian Prehal, Christian Leypold, et al. “Singlet Oxygen from Cation Driven Superoxide Disproportionation and Consequences for Aprotic Metal–O2 Batteries.” Energy & Environmental Science. RSC, 2019. https://doi.org/10.1039/c9ee01453e. ieee: E. Mourad et al., “Singlet oxygen from cation driven superoxide disproportionation and consequences for aprotic metal–O2 batteries,” Energy & Environmental Science, vol. 12, no. 8. RSC, pp. 2559–2568, 2019. ista: Mourad E, Petit YK, Spezia R, Samojlov A, Summa FF, Prehal C, Leypold C, Mahne N, Slugovc C, Fontaine O, Brutti S, Freunberger SA. 2019. Singlet oxygen from cation driven superoxide disproportionation and consequences for aprotic metal–O2 batteries. Energy & Environmental Science. 12(8), 2559–2568. mla: Mourad, Eléonore, et al. “Singlet Oxygen from Cation Driven Superoxide Disproportionation and Consequences for Aprotic Metal–O2 Batteries.” Energy & Environmental Science, vol. 12, no. 8, RSC, 2019, pp. 2559–68, doi:10.1039/c9ee01453e. short: E. Mourad, Y.K. Petit, R. Spezia, A. Samojlov, F.F. Summa, C. Prehal, C. Leypold, N. Mahne, C. Slugovc, O. Fontaine, S. Brutti, S.A. Freunberger, Energy & Environmental Science 12 (2019) 2559–2568. date_created: 2020-01-15T07:18:04Z date_published: 2019-08-01T00:00:00Z date_updated: 2021-01-12T08:12:41Z day: '01' ddc: - '530' - '541' - '540' doi: 10.1039/c9ee01453e extern: '1' file: - access_level: open_access checksum: 94d4cfb2ab0b4c90ef76a7f3cc811feb content_type: application/pdf creator: dernst date_created: 2020-01-30T16:11:05Z date_updated: 2020-07-14T12:47:55Z file_id: '7424' file_name: 2019_EnergyEnvironScienc_Mourad.pdf file_size: 2888027 relation: main_file file_date_updated: 2020-07-14T12:47:55Z has_accepted_license: '1' intvolume: ' 12' issue: '8' language: - iso: eng month: '08' oa: 1 oa_version: Published Version page: 2559-2568 publication: Energy & Environmental Science publication_identifier: issn: - 1754-5692 - 1754-5706 publication_status: published publisher: RSC quality_controlled: '1' status: public title: Singlet oxygen from cation driven superoxide disproportionation and consequences for aprotic metal–O2 batteries tmp: image: /images/cc_by_nc.png legal_code_url: https://creativecommons.org/licenses/by-nc/4.0/legalcode name: Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0) short: CC BY-NC (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 12 year: '2019' ... --- _id: '7280' abstract: - lang: eng text: Non-aqueous lithium-oxygen batteries cycle by forming lithium peroxide during discharge and oxidizing it during recharge. The significant problem of oxidizing the solid insulating lithium peroxide can greatly be facilitated by incorporating redox mediators that shuttle electron-holes between the porous substrate and lithium peroxide. Redox mediator stability is thus key for energy efficiency, reversibility, and cycle life. However, the gradual deactivation of redox mediators during repeated cycling has not conclusively been explained. Here, we show that organic redox mediators are predominantly decomposed by singlet oxygen that forms during cycling. Their reaction with superoxide, previously assumed to mainly trigger their degradation, peroxide, and dioxygen, is orders of magnitude slower in comparison. The reduced form of the mediator is markedly more reactive towards singlet oxygen than the oxidized form, from which we derive reaction mechanisms supported by density functional theory calculations. Redox mediators must thus be designed for stability against singlet oxygen. article_number: '1380' article_processing_charge: No article_type: original author: - first_name: Won-Jin full_name: Kwak, Won-Jin last_name: Kwak - first_name: Hun full_name: Kim, Hun last_name: Kim - first_name: Yann K. full_name: Petit, Yann K. last_name: Petit - first_name: Christian full_name: Leypold, Christian last_name: Leypold - first_name: Trung Thien full_name: Nguyen, Trung Thien last_name: Nguyen - first_name: Nika full_name: Mahne, Nika last_name: Mahne - first_name: Paul full_name: Redfern, Paul last_name: Redfern - first_name: Larry A. full_name: Curtiss, Larry A. last_name: Curtiss - first_name: Hun-Gi full_name: Jung, Hun-Gi last_name: Jung - first_name: Sergey M. full_name: Borisov, Sergey M. last_name: Borisov - first_name: Stefan Alexander full_name: Freunberger, Stefan Alexander id: A8CA28E6-CE23-11E9-AD2D-EC27E6697425 last_name: Freunberger orcid: 0000-0003-2902-5319 - first_name: Yang-Kook full_name: Sun, Yang-Kook last_name: Sun citation: ama: Kwak W-J, Kim H, Petit YK, et al. Deactivation of redox mediators in lithium-oxygen batteries by singlet oxygen. Nature Communications. 2019;10. doi:10.1038/s41467-019-09399-0 apa: Kwak, W.-J., Kim, H., Petit, Y. K., Leypold, C., Nguyen, T. T., Mahne, N., … Sun, Y.-K. (2019). Deactivation of redox mediators in lithium-oxygen batteries by singlet oxygen. Nature Communications. Springer Nature. https://doi.org/10.1038/s41467-019-09399-0 chicago: Kwak, Won-Jin, Hun Kim, Yann K. Petit, Christian Leypold, Trung Thien Nguyen, Nika Mahne, Paul Redfern, et al. “Deactivation of Redox Mediators in Lithium-Oxygen Batteries by Singlet Oxygen.” Nature Communications. Springer Nature, 2019. https://doi.org/10.1038/s41467-019-09399-0. ieee: W.-J. Kwak et al., “Deactivation of redox mediators in lithium-oxygen batteries by singlet oxygen,” Nature Communications, vol. 10. Springer Nature, 2019. ista: Kwak W-J, Kim H, Petit YK, Leypold C, Nguyen TT, Mahne N, Redfern P, Curtiss LA, Jung H-G, Borisov SM, Freunberger SA, Sun Y-K. 2019. Deactivation of redox mediators in lithium-oxygen batteries by singlet oxygen. Nature Communications. 10, 1380. mla: Kwak, Won-Jin, et al. “Deactivation of Redox Mediators in Lithium-Oxygen Batteries by Singlet Oxygen.” Nature Communications, vol. 10, 1380, Springer Nature, 2019, doi:10.1038/s41467-019-09399-0. short: W.-J. Kwak, H. Kim, Y.K. Petit, C. Leypold, T.T. Nguyen, N. Mahne, P. Redfern, L.A. Curtiss, H.-G. Jung, S.M. Borisov, S.A. Freunberger, Y.-K. Sun, Nature Communications 10 (2019). date_created: 2020-01-15T12:12:26Z date_published: 2019-03-26T00:00:00Z date_updated: 2021-01-12T08:12:44Z day: '26' ddc: - '540' doi: 10.1038/s41467-019-09399-0 extern: '1' file: - access_level: open_access checksum: 123dd33e7f26761c82c74e10811a1e4d content_type: application/pdf creator: dernst date_created: 2020-01-22T15:58:54Z date_updated: 2020-07-14T12:47:55Z file_id: '7355' file_name: 2019_NatureComm_Kwak.pdf file_size: 1003676 relation: main_file file_date_updated: 2020-07-14T12:47:55Z has_accepted_license: '1' intvolume: ' 10' language: - iso: eng month: '03' oa: 1 oa_version: Published Version publication: Nature Communications publication_identifier: issn: - 2041-1723 publication_status: published publisher: Springer Nature quality_controlled: '1' status: public title: Deactivation of redox mediators in lithium-oxygen batteries by singlet oxygen tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 10 year: '2019' ... --- _id: '7276' abstract: - lang: eng text: Singlet oxygen (1O2) causes a major fraction of the parasitic chemistry during the cycling of non‐aqueous alkali metal‐O2 batteries and also contributes to interfacial reactivity of transition‐metal oxide intercalation compounds. We introduce DABCOnium, the mono alkylated form of 1,4‐diazabicyclo[2.2.2]octane (DABCO), as an efficient 1O2 quencher with an unusually high oxidative stability of ca. 4.2 V vs. Li/Li+. Previous quenchers are strongly Lewis basic amines with too low oxidative stability. DABCOnium is an ionic liquid, non‐volatile, highly soluble in the electrolyte, stable against superoxide and peroxide, and compatible with lithium metal. The electrochemical stability covers the required range for metal–O2 batteries and greatly reduces 1O2 related parasitic chemistry as demonstrated for the Li–O2 cell. article_processing_charge: No article_type: original author: - first_name: Yann K. full_name: Petit, Yann K. last_name: Petit - first_name: Christian full_name: Leypold, Christian last_name: Leypold - first_name: Nika full_name: Mahne, Nika last_name: Mahne - first_name: Eléonore full_name: Mourad, Eléonore last_name: Mourad - first_name: Lukas full_name: Schafzahl, Lukas last_name: Schafzahl - first_name: Christian full_name: Slugovc, Christian last_name: Slugovc - first_name: Sergey M. full_name: Borisov, Sergey M. last_name: Borisov - first_name: Stefan Alexander full_name: Freunberger, Stefan Alexander id: A8CA28E6-CE23-11E9-AD2D-EC27E6697425 last_name: Freunberger orcid: 0000-0003-2902-5319 citation: ama: 'Petit YK, Leypold C, Mahne N, et al. DABCOnium: An efficient and high-voltage stable singlet oxygen quencher for metal-O2 cells. Angewandte Chemie International Edition. 2019;58(20):6535-6539. doi:10.1002/anie.201901869' apa: 'Petit, Y. K., Leypold, C., Mahne, N., Mourad, E., Schafzahl, L., Slugovc, C., … Freunberger, S. A. (2019). DABCOnium: An efficient and high-voltage stable singlet oxygen quencher for metal-O2 cells. Angewandte Chemie International Edition. Wiley. https://doi.org/10.1002/anie.201901869' chicago: 'Petit, Yann K., Christian Leypold, Nika Mahne, Eléonore Mourad, Lukas Schafzahl, Christian Slugovc, Sergey M. Borisov, and Stefan Alexander Freunberger. “DABCOnium: An Efficient and High-Voltage Stable Singlet Oxygen Quencher for Metal-O2 Cells.” Angewandte Chemie International Edition. Wiley, 2019. https://doi.org/10.1002/anie.201901869.' ieee: 'Y. K. Petit et al., “DABCOnium: An efficient and high-voltage stable singlet oxygen quencher for metal-O2 cells,” Angewandte Chemie International Edition, vol. 58, no. 20. Wiley, pp. 6535–6539, 2019.' ista: 'Petit YK, Leypold C, Mahne N, Mourad E, Schafzahl L, Slugovc C, Borisov SM, Freunberger SA. 2019. DABCOnium: An efficient and high-voltage stable singlet oxygen quencher for metal-O2 cells. Angewandte Chemie International Edition. 58(20), 6535–6539.' mla: 'Petit, Yann K., et al. “DABCOnium: An Efficient and High-Voltage Stable Singlet Oxygen Quencher for Metal-O2 Cells.” Angewandte Chemie International Edition, vol. 58, no. 20, Wiley, 2019, pp. 6535–39, doi:10.1002/anie.201901869.' short: Y.K. Petit, C. Leypold, N. Mahne, E. Mourad, L. Schafzahl, C. Slugovc, S.M. Borisov, S.A. Freunberger, Angewandte Chemie International Edition 58 (2019) 6535–6539. date_created: 2020-01-15T07:19:27Z date_published: 2019-05-13T00:00:00Z date_updated: 2021-01-12T08:12:42Z day: '13' ddc: - '540' doi: 10.1002/anie.201901869 extern: '1' file: - access_level: open_access checksum: 9620b6a511a910d7abe1f26c42dc7f83 content_type: application/pdf creator: dernst date_created: 2020-01-22T16:16:54Z date_updated: 2020-07-14T12:47:55Z file_id: '7356' file_name: 2019_AngewChemie_Petit.pdf file_size: 952737 relation: main_file file_date_updated: 2020-07-14T12:47:55Z has_accepted_license: '1' intvolume: ' 58' issue: '20' language: - iso: eng month: '05' oa: 1 oa_version: Published Version page: 6535-6539 publication: Angewandte Chemie International Edition publication_identifier: issn: - 1433-7851 publication_status: published publisher: Wiley quality_controlled: '1' status: public title: 'DABCOnium: An efficient and high-voltage stable singlet oxygen quencher for metal-O2 cells' tmp: image: /images/cc_by_nc_nd.png legal_code_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode name: Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) short: CC BY-NC-ND (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 58 year: '2019' ... --- _id: '7281' abstract: - lang: eng text: Li–O2 batteries are plagued by side reactions that cause poor rechargeability and efficiency. These reactions were recently revealed to be predominantly caused by singlet oxygen, which can be neutralized by chemical traps or physical quenchers. However, traps are irreversibly consumed and thus only active for a limited time, and so far identified quenchers lack oxidative stability to be suitable for typically required recharge potentials. Thus, reducing the charge potential within the stability limit of the quencher and/or finding more stable quenchers is required. Here, we show that dimethylphenazine as a redox mediator decreases the charge potential well within the stability limit of the quencher 1,4-diazabicyclo[2.2.2]octane. The quencher can thus mitigate the parasitic reactions without being oxidatively decomposed. At the same time the quencher protects the redox mediator from singlet oxygen attack. The mutual conservation of the redox mediator and the quencher is rational for stable and effective Li–O2 batteries. article_processing_charge: No article_type: original author: - first_name: Won-Jin full_name: Kwak, Won-Jin last_name: Kwak - first_name: Stefan Alexander full_name: Freunberger, Stefan Alexander id: A8CA28E6-CE23-11E9-AD2D-EC27E6697425 last_name: Freunberger orcid: 0000-0003-2902-5319 - first_name: Hun full_name: Kim, Hun last_name: Kim - first_name: Jiwon full_name: Park, Jiwon last_name: Park - first_name: Trung Thien full_name: Nguyen, Trung Thien last_name: Nguyen - first_name: Hun-Gi full_name: Jung, Hun-Gi last_name: Jung - first_name: Hye Ryung full_name: Byon, Hye Ryung last_name: Byon - first_name: Yang-Kook full_name: Sun, Yang-Kook last_name: Sun citation: ama: Kwak W-J, Freunberger SA, Kim H, et al. Mutual conservation of redox mediator and singlet oxygen quencher in Lithium–Oxygen batteries. ACS Catalysis. 2019;9(11):9914-9922. doi:10.1021/acscatal.9b01337 apa: Kwak, W.-J., Freunberger, S. A., Kim, H., Park, J., Nguyen, T. T., Jung, H.-G., … Sun, Y.-K. (2019). Mutual conservation of redox mediator and singlet oxygen quencher in Lithium–Oxygen batteries. ACS Catalysis. ACS. https://doi.org/10.1021/acscatal.9b01337 chicago: Kwak, Won-Jin, Stefan Alexander Freunberger, Hun Kim, Jiwon Park, Trung Thien Nguyen, Hun-Gi Jung, Hye Ryung Byon, and Yang-Kook Sun. “Mutual Conservation of Redox Mediator and Singlet Oxygen Quencher in Lithium–Oxygen Batteries.” ACS Catalysis. ACS, 2019. https://doi.org/10.1021/acscatal.9b01337. ieee: W.-J. Kwak et al., “Mutual conservation of redox mediator and singlet oxygen quencher in Lithium–Oxygen batteries,” ACS Catalysis, vol. 9, no. 11. ACS, pp. 9914–9922, 2019. ista: Kwak W-J, Freunberger SA, Kim H, Park J, Nguyen TT, Jung H-G, Byon HR, Sun Y-K. 2019. Mutual conservation of redox mediator and singlet oxygen quencher in Lithium–Oxygen batteries. ACS Catalysis. 9(11), 9914–9922. mla: Kwak, Won-Jin, et al. “Mutual Conservation of Redox Mediator and Singlet Oxygen Quencher in Lithium–Oxygen Batteries.” ACS Catalysis, vol. 9, no. 11, ACS, 2019, pp. 9914–22, doi:10.1021/acscatal.9b01337. short: W.-J. Kwak, S.A. Freunberger, H. Kim, J. Park, T.T. Nguyen, H.-G. Jung, H.R. Byon, Y.-K. Sun, ACS Catalysis 9 (2019) 9914–9922. date_created: 2020-01-15T12:12:40Z date_published: 2019-11-01T00:00:00Z date_updated: 2021-01-12T08:12:44Z day: '01' ddc: - '540' doi: 10.1021/acscatal.9b01337 extern: '1' file: - access_level: open_access checksum: bbaebfe5ff0bcab6235821ba3460b7de content_type: application/pdf creator: sfreunbe date_created: 2020-06-29T15:19:30Z date_updated: 2020-07-14T12:47:55Z file_id: '8053' file_name: Revised Manuscript.pdf file_size: 1199086 relation: main_file file_date_updated: 2020-07-14T12:47:55Z has_accepted_license: '1' intvolume: ' 9' issue: '11' language: - iso: eng month: '11' oa: 1 oa_version: Submitted Version page: 9914-9922 publication: ACS Catalysis publication_identifier: issn: - 2155-5435 publication_status: published publisher: ACS quality_controlled: '1' status: public title: Mutual conservation of redox mediator and singlet oxygen quencher in Lithium–Oxygen batteries type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 9 year: '2019' ... --- _id: '7282' abstract: - lang: eng text: Interphases that form on the anode surface of lithium-ion batteries are critical for performance and lifetime, but are poorly understood. Now, a decade-old misconception regarding a main component of the interphase has been revealed, which could potentially lead to improved devices. article_processing_charge: No article_type: letter_note author: - first_name: Stefan Alexander full_name: Freunberger, Stefan Alexander id: A8CA28E6-CE23-11E9-AD2D-EC27E6697425 last_name: Freunberger orcid: 0000-0003-2902-5319 citation: ama: Freunberger SA. Interphase identity crisis. Nature Chemistry. 2019;11(9):761-763. doi:10.1038/s41557-019-0311-0 apa: Freunberger, S. A. (2019). Interphase identity crisis. Nature Chemistry. Springer Nature. https://doi.org/10.1038/s41557-019-0311-0 chicago: Freunberger, Stefan Alexander. “Interphase Identity Crisis.” Nature Chemistry. Springer Nature, 2019. https://doi.org/10.1038/s41557-019-0311-0. ieee: S. A. Freunberger, “Interphase identity crisis,” Nature Chemistry, vol. 11, no. 9. Springer Nature, pp. 761–763, 2019. ista: Freunberger SA. 2019. Interphase identity crisis. Nature Chemistry. 11(9), 761–763. mla: Freunberger, Stefan Alexander. “Interphase Identity Crisis.” Nature Chemistry, vol. 11, no. 9, Springer Nature, 2019, pp. 761–63, doi:10.1038/s41557-019-0311-0. short: S.A. Freunberger, Nature Chemistry 11 (2019) 761–763. date_created: 2020-01-15T12:12:53Z date_published: 2019-08-19T00:00:00Z date_updated: 2021-01-12T08:12:44Z day: '19' ddc: - '540' - '547' doi: 10.1038/s41557-019-0311-0 extern: '1' file: - access_level: open_access checksum: 76806cff3d5b62f846499a8617cee7ef content_type: application/pdf creator: sfreunbe date_created: 2020-06-29T15:38:21Z date_updated: 2020-07-14T12:47:55Z file_id: '8054' file_name: Freunberger on Eichhorn.pdf file_size: 286805 relation: main_file file_date_updated: 2020-07-14T12:47:55Z has_accepted_license: '1' intvolume: ' 11' issue: '9' language: - iso: eng month: '08' oa: 1 oa_version: Submitted Version page: 761-763 publication: Nature Chemistry publication_identifier: issn: - 1755-4330 - 1755-4349 publication_status: published publisher: Springer Nature quality_controlled: '1' status: public title: Interphase identity crisis type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 11 year: '2019' ... --- _id: '7283' abstract: - lang: eng text: Potassium–air batteries, which suffer from oxygen cathode and potassium metal anode degradation, can be cycled thousands of times when an organic anode replaces the metal. article_processing_charge: No article_type: letter_note author: - first_name: Yann K. full_name: Petit, Yann K. last_name: Petit - first_name: Stefan Alexander full_name: Freunberger, Stefan Alexander id: A8CA28E6-CE23-11E9-AD2D-EC27E6697425 last_name: Freunberger orcid: 0000-0003-2902-5319 citation: ama: Petit YK, Freunberger SA. Thousands of cycles. Nature Materials. 2019;18(4):301-302. doi:10.1038/s41563-019-0313-8 apa: Petit, Y. K., & Freunberger, S. A. (2019). Thousands of cycles. Nature Materials. Springer Nature. https://doi.org/10.1038/s41563-019-0313-8 chicago: Petit, Yann K., and Stefan Alexander Freunberger. “Thousands of Cycles.” Nature Materials. Springer Nature, 2019. https://doi.org/10.1038/s41563-019-0313-8. ieee: Y. K. Petit and S. A. Freunberger, “Thousands of cycles,” Nature Materials, vol. 18, no. 4. Springer Nature, pp. 301–302, 2019. ista: Petit YK, Freunberger SA. 2019. Thousands of cycles. Nature Materials. 18(4), 301–302. mla: Petit, Yann K., and Stefan Alexander Freunberger. “Thousands of Cycles.” Nature Materials, vol. 18, no. 4, Springer Nature, 2019, pp. 301–02, doi:10.1038/s41563-019-0313-8. short: Y.K. Petit, S.A. Freunberger, Nature Materials 18 (2019) 301–302. date_created: 2020-01-15T12:13:05Z date_published: 2019-03-20T00:00:00Z date_updated: 2021-01-12T08:12:45Z day: '20' ddc: - '540' - '541' doi: 10.1038/s41563-019-0313-8 extern: '1' file: - access_level: open_access checksum: 4c9a0314327028a22dd902bc109b8798 content_type: application/pdf creator: sfreunbe date_created: 2020-06-29T16:26:54Z date_updated: 2020-07-14T12:47:55Z file_id: '8059' file_name: NaV_final.pdf file_size: 398123 relation: main_file file_date_updated: 2020-07-14T12:47:55Z has_accepted_license: '1' intvolume: ' 18' issue: '4' language: - iso: eng month: '03' oa: 1 oa_version: Submitted Version page: 301-302 publication: Nature Materials publication_identifier: issn: - 1476-1122 - 1476-4660 publication_status: published publisher: Springer Nature quality_controlled: '1' status: public title: Thousands of cycles type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 18 year: '2019' ... --- _id: '7284' abstract: - lang: eng text: In this issue of Joule, Dongmin Im and coworkers from Samsung in South Korea describe a prototype lithium-O2 battery that reaches ∼700 Wh kg–1 and ∼600 Wh L–1 on the cell level. They cut all components to the minimum to reach this value. Difficulties filling the pores with discharge product and inhomogeneous cell utilization turn out to limit the achievable energy. Their work underlines the importance of reporting performance with respect to full cell weight and volume. article_processing_charge: No article_type: review author: - first_name: Christian full_name: Prehal, Christian last_name: Prehal - first_name: Stefan Alexander full_name: Freunberger, Stefan Alexander id: A8CA28E6-CE23-11E9-AD2D-EC27E6697425 last_name: Freunberger orcid: 0000-0003-2902-5319 citation: ama: Prehal C, Freunberger SA. Li-O2 cell-scale energy densities. Joule. 2019;3(2):321-323. doi:10.1016/j.joule.2019.01.020 apa: Prehal, C., & Freunberger, S. A. (2019). Li-O2 cell-scale energy densities. Joule. Elsevier. https://doi.org/10.1016/j.joule.2019.01.020 chicago: Prehal, Christian, and Stefan Alexander Freunberger. “Li-O2 Cell-Scale Energy Densities.” Joule. Elsevier, 2019. https://doi.org/10.1016/j.joule.2019.01.020. ieee: C. Prehal and S. A. Freunberger, “Li-O2 cell-scale energy densities,” Joule, vol. 3, no. 2. Elsevier, pp. 321–323, 2019. ista: Prehal C, Freunberger SA. 2019. Li-O2 cell-scale energy densities. Joule. 3(2), 321–323. mla: Prehal, Christian, and Stefan Alexander Freunberger. “Li-O2 Cell-Scale Energy Densities.” Joule, vol. 3, no. 2, Elsevier, 2019, pp. 321–23, doi:10.1016/j.joule.2019.01.020. short: C. Prehal, S.A. Freunberger, Joule 3 (2019) 321–323. date_created: 2020-01-15T12:13:15Z date_published: 2019-02-20T00:00:00Z date_updated: 2021-01-12T08:12:45Z day: '20' doi: 10.1016/j.joule.2019.01.020 extern: '1' intvolume: ' 3' issue: '2' language: - iso: eng main_file_link: - open_access: '1' url: https://www.doi.org/10.1016/j.joule.2019.01.020 month: '02' oa: 1 oa_version: Published Version page: 321-323 publication: Joule publication_identifier: issn: - 2542-4351 publication_status: published publisher: Elsevier quality_controlled: '1' status: public title: Li-O2 cell-scale energy densities type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 3 year: '2019' ... --- _id: '7358' abstract: - lang: eng text: Telencephalic organoids generated from human pluripotent stem cells (hPSCs) are emerging as an effective system to study the distinct features of the developing human brain and the underlying causes of many neurological disorders. While progress in organoid technology has been steadily advancing, many challenges remain including rampant batch-to-batch and cell line-to-cell line variability and irreproducibility. Here, we demonstrate that a major contributor to successful cortical organoid production is the manner in which hPSCs are maintained prior to differentiation. Optimal results were achieved using fibroblast-feeder-supported hPSCs compared to feeder-independent cells, related to differences in their transcriptomic states. Feeder-supported hPSCs display elevated activation of diverse TGFβ superfamily signaling pathways and increased expression of genes associated with naïve pluripotency. We further identify combinations of TGFβ-related growth factors that are necessary and together sufficient to impart broad telencephalic organoid competency to feeder-free hPSCs and enable reproducible formation of brain structures suitable for disease modeling. article_processing_charge: No author: - first_name: Momoko full_name: Watanabe, Momoko last_name: Watanabe - first_name: Jillian R. full_name: Haney, Jillian R. last_name: Haney - first_name: Neda full_name: Vishlaghi, Neda last_name: Vishlaghi - first_name: Felix full_name: Turcios, Felix last_name: Turcios - first_name: Jessie E. full_name: Buth, Jessie E. last_name: Buth - first_name: Wen full_name: Gu, Wen last_name: Gu - first_name: Amanda J. full_name: Collier, Amanda J. last_name: Collier - first_name: Osvaldo full_name: Miranda, Osvaldo id: 862A3C56-A8BF-11E9-B4FA-D9E3E5697425 last_name: Miranda orcid: 0000-0001-6618-6889 - first_name: Di full_name: Chen, Di last_name: Chen - first_name: Shan full_name: Sabri, Shan last_name: Sabri - first_name: Amander T. full_name: Clark, Amander T. last_name: Clark - first_name: Kathrin full_name: Plath, Kathrin last_name: Plath - first_name: Heather R. full_name: Christofk, Heather R. last_name: Christofk - first_name: Michael J. full_name: Gandal, Michael J. last_name: Gandal - first_name: Bennett G. full_name: Novitch, Bennett G. last_name: Novitch citation: ama: Watanabe M, Haney JR, Vishlaghi N, et al. TGFβ superfamily signaling regulates the state of human stem cell pluripotency and competency to create telencephalic organoids. bioRxiv. 2019. doi:10.1101/2019.12.13.875773 apa: Watanabe, M., Haney, J. R., Vishlaghi, N., Turcios, F., Buth, J. E., Gu, W., … Novitch, B. G. (2019). TGFβ superfamily signaling regulates the state of human stem cell pluripotency and competency to create telencephalic organoids. bioRxiv. Cold Spring Harbor Laboratory. https://doi.org/10.1101/2019.12.13.875773 chicago: Watanabe, Momoko, Jillian R. Haney, Neda Vishlaghi, Felix Turcios, Jessie E. Buth, Wen Gu, Amanda J. Collier, et al. “TGFβ Superfamily Signaling Regulates the State of Human Stem Cell Pluripotency and Competency to Create Telencephalic Organoids.” BioRxiv. Cold Spring Harbor Laboratory, 2019. https://doi.org/10.1101/2019.12.13.875773. ieee: M. Watanabe et al., “TGFβ superfamily signaling regulates the state of human stem cell pluripotency and competency to create telencephalic organoids,” bioRxiv. Cold Spring Harbor Laboratory, 2019. ista: Watanabe M, Haney JR, Vishlaghi N, Turcios F, Buth JE, Gu W, Collier AJ, Miranda O, Chen D, Sabri S, Clark AT, Plath K, Christofk HR, Gandal MJ, Novitch BG. 2019. TGFβ superfamily signaling regulates the state of human stem cell pluripotency and competency to create telencephalic organoids. bioRxiv, 10.1101/2019.12.13.875773. mla: Watanabe, Momoko, et al. “TGFβ Superfamily Signaling Regulates the State of Human Stem Cell Pluripotency and Competency to Create Telencephalic Organoids.” BioRxiv, Cold Spring Harbor Laboratory, 2019, doi:10.1101/2019.12.13.875773. short: M. Watanabe, J.R. Haney, N. Vishlaghi, F. Turcios, J.E. Buth, W. Gu, A.J. Collier, O. Miranda, D. Chen, S. Sabri, A.T. Clark, K. Plath, H.R. Christofk, M.J. Gandal, B.G. Novitch, BioRxiv (2019). date_created: 2020-01-23T09:53:40Z date_published: 2019-12-13T00:00:00Z date_updated: 2022-06-17T08:03:32Z day: '13' doi: 10.1101/2019.12.13.875773 extern: '1' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.1101/2019.12.13.875773 month: '12' oa: 1 oa_version: Preprint page: '75' publication: bioRxiv publication_status: published publisher: Cold Spring Harbor Laboratory status: public title: TGFβ superfamily signaling regulates the state of human stem cell pluripotency and competency to create telencephalic organoids type: preprint user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2019' ... --- _id: '7401' abstract: - lang: eng text: 'The genus g(G) of a graph G is the minimum g such that G has an embedding on the orientable surface M_g of genus g. A drawing of a graph on a surface is independently even if every pair of nonadjacent edges in the drawing crosses an even number of times. The Z_2-genus of a graph G, denoted by g_0(G), is the minimum g such that G has an independently even drawing on M_g. By a result of Battle, Harary, Kodama and Youngs from 1962, the graph genus is additive over 2-connected blocks. In 2013, Schaefer and Stefankovic proved that the Z_2-genus of a graph is additive over 2-connected blocks as well, and asked whether this result can be extended to so-called 2-amalgamations, as an analogue of results by Decker, Glover, Huneke, and Stahl for the genus. We give the following partial answer. If G=G_1 cup G_2, G_1 and G_2 intersect in two vertices u and v, and G-u-v has k connected components (among which we count the edge uv if present), then |g_0(G)-(g_0(G_1)+g_0(G_2))|<=k+1. For complete bipartite graphs K_{m,n}, with n >= m >= 3, we prove that g_0(K_{m,n})/g(K_{m,n})=1-O(1/n). Similar results are proved also for the Euler Z_2-genus. We express the Z_2-genus of a graph using the minimum rank of partial symmetric matrices over Z_2; a problem that might be of independent interest. ' alternative_title: - LIPIcs article_number: '39' article_processing_charge: No author: - first_name: Radoslav full_name: Fulek, Radoslav id: 39F3FFE4-F248-11E8-B48F-1D18A9856A87 last_name: Fulek orcid: 0000-0001-8485-1774 - first_name: Jan full_name: Kyncl, Jan last_name: Kyncl citation: ama: 'Fulek R, Kyncl J. Z_2-Genus of graphs and minimum rank of partial symmetric matrices. In: 35th International Symposium on Computational Geometry (SoCG 2019). Vol 129. Schloss Dagstuhl - Leibniz-Zentrum für Informatik; 2019. doi:10.4230/LIPICS.SOCG.2019.39' apa: 'Fulek, R., & Kyncl, J. (2019). Z_2-Genus of graphs and minimum rank of partial symmetric matrices. In 35th International Symposium on Computational Geometry (SoCG 2019) (Vol. 129). Portland, OR, United States: Schloss Dagstuhl - Leibniz-Zentrum für Informatik. https://doi.org/10.4230/LIPICS.SOCG.2019.39' chicago: Fulek, Radoslav, and Jan Kyncl. “Z_2-Genus of Graphs and Minimum Rank of Partial Symmetric Matrices.” In 35th International Symposium on Computational Geometry (SoCG 2019), Vol. 129. Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2019. https://doi.org/10.4230/LIPICS.SOCG.2019.39. ieee: R. Fulek and J. Kyncl, “Z_2-Genus of graphs and minimum rank of partial symmetric matrices,” in 35th International Symposium on Computational Geometry (SoCG 2019), Portland, OR, United States, 2019, vol. 129. ista: 'Fulek R, Kyncl J. 2019. Z_2-Genus of graphs and minimum rank of partial symmetric matrices. 35th International Symposium on Computational Geometry (SoCG 2019). SoCG: Symposium on Computational Geometry, LIPIcs, vol. 129, 39.' mla: Fulek, Radoslav, and Jan Kyncl. “Z_2-Genus of Graphs and Minimum Rank of Partial Symmetric Matrices.” 35th International Symposium on Computational Geometry (SoCG 2019), vol. 129, 39, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2019, doi:10.4230/LIPICS.SOCG.2019.39. short: R. Fulek, J. Kyncl, in:, 35th International Symposium on Computational Geometry (SoCG 2019), Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2019. conference: end_date: 2019-06-21 location: Portland, OR, United States name: 'SoCG: Symposium on Computational Geometry' start_date: 2019-06-18 date_created: 2020-01-29T16:17:05Z date_published: 2019-06-01T00:00:00Z date_updated: 2021-01-12T08:13:24Z day: '01' ddc: - '000' department: - _id: UlWa doi: 10.4230/LIPICS.SOCG.2019.39 external_id: arxiv: - '1903.08637' file: - access_level: open_access checksum: aac37b09118cc0ab58cf77129e691f8c content_type: application/pdf creator: dernst date_created: 2020-02-04T09:14:31Z date_updated: 2020-07-14T12:47:57Z file_id: '7445' file_name: 2019_LIPIcs_Fulek.pdf file_size: 628347 relation: main_file file_date_updated: 2020-07-14T12:47:57Z has_accepted_license: '1' intvolume: ' 129' language: - iso: eng month: '06' oa: 1 oa_version: Published Version project: - _id: 261FA626-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: M02281 name: Eliminating intersections in drawings of graphs publication: 35th International Symposium on Computational Geometry (SoCG 2019) publication_identifier: isbn: - 978-3-95977-104-7 issn: - 1868-8969 publication_status: published publisher: Schloss Dagstuhl - Leibniz-Zentrum für Informatik quality_controlled: '1' scopus_import: 1 status: public title: Z_2-Genus of graphs and minimum rank of partial symmetric matrices tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: conference user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 129 year: '2019' ... --- _id: '7453' abstract: - lang: eng text: We illustrate the ingredients of the state-of-the-art of model-based approach for the formal design and verification of cyber-physical systems. To capture the interaction between a discrete controller and its continuously evolving environment, we use the formal models of timed and hybrid automata. We explain the steps of modeling and verification in the tools Uppaal and SpaceEx using a case study based on a dual-chamber implantable pacemaker monitoring a human heart. We show how to design a model as a composition of components, how to construct models at varying levels of detail, how to establish that one model is an abstraction of another, how to specify correctness requirements using temporal logic, and how to verify that a model satisfies a logical requirement. acknowledgement: This research was supported in part by the Austrian Science Fund (FWF) under grants S11402-N23(RiSE/SHiNE) and Z211-N23 (Wittgenstein Award). This research has received funding from the Sino-Danish Basic Research Centre, IDEA4CPS, funded by the Danish National Research Foundation and the National Science Foundation, China, the Innovation Fund Denmark centre DiCyPS, as well as the ERC Advanced Grant LASSO. alternative_title: - Lecture Notes in Computer Science article_processing_charge: No author: - first_name: Rajeev full_name: Alur, Rajeev last_name: Alur - first_name: Mirco full_name: Giacobbe, Mirco id: 3444EA5E-F248-11E8-B48F-1D18A9856A87 last_name: Giacobbe orcid: 0000-0001-8180-0904 - first_name: Thomas A full_name: Henzinger, Thomas A id: 40876CD8-F248-11E8-B48F-1D18A9856A87 last_name: Henzinger orcid: 0000−0002−2985−7724 - first_name: Kim G. full_name: Larsen, Kim G. last_name: Larsen - first_name: Marius full_name: Mikučionis, Marius last_name: Mikučionis citation: ama: 'Alur R, Giacobbe M, Henzinger TA, Larsen KG, Mikučionis M. Continuous-time models for system design and analysis. In: Steffen B, Woeginger G, eds. Computing and Software Science. Vol 10000. LNCS. Springer Nature; 2019:452-477. doi:10.1007/978-3-319-91908-9_22' apa: Alur, R., Giacobbe, M., Henzinger, T. A., Larsen, K. G., & Mikučionis, M. (2019). Continuous-time models for system design and analysis. In B. Steffen & G. Woeginger (Eds.), Computing and Software Science (Vol. 10000, pp. 452–477). Springer Nature. https://doi.org/10.1007/978-3-319-91908-9_22 chicago: Alur, Rajeev, Mirco Giacobbe, Thomas A Henzinger, Kim G. Larsen, and Marius Mikučionis. “Continuous-Time Models for System Design and Analysis.” In Computing and Software Science, edited by Bernhard Steffen and Gerhard Woeginger, 10000:452–77. LNCS. Springer Nature, 2019. https://doi.org/10.1007/978-3-319-91908-9_22. ieee: R. Alur, M. Giacobbe, T. A. Henzinger, K. G. Larsen, and M. Mikučionis, “Continuous-time models for system design and analysis,” in Computing and Software Science, vol. 10000, B. Steffen and G. Woeginger, Eds. Springer Nature, 2019, pp. 452–477. ista: 'Alur R, Giacobbe M, Henzinger TA, Larsen KG, Mikučionis M. 2019.Continuous-time models for system design and analysis. In: Computing and Software Science. Lecture Notes in Computer Science, vol. 10000, 452–477.' mla: Alur, Rajeev, et al. “Continuous-Time Models for System Design and Analysis.” Computing and Software Science, edited by Bernhard Steffen and Gerhard Woeginger, vol. 10000, Springer Nature, 2019, pp. 452–77, doi:10.1007/978-3-319-91908-9_22. short: R. Alur, M. Giacobbe, T.A. Henzinger, K.G. Larsen, M. Mikučionis, in:, B. Steffen, G. Woeginger (Eds.), Computing and Software Science, Springer Nature, 2019, pp. 452–477. date_created: 2020-02-05T10:51:44Z date_published: 2019-10-05T00:00:00Z date_updated: 2022-09-06T08:25:52Z day: '05' department: - _id: ToHe doi: 10.1007/978-3-319-91908-9_22 editor: - first_name: Bernhard full_name: Steffen, Bernhard last_name: Steffen - first_name: Gerhard full_name: Woeginger, Gerhard last_name: Woeginger intvolume: ' 10000' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.1007/978-3-319-91908-9_22 month: '10' oa: 1 oa_version: Published Version page: 452-477 project: - _id: 25F2ACDE-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: S11402-N23 name: Rigorous Systems Engineering - _id: 25F42A32-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: Z211 name: The Wittgenstein Prize publication: Computing and Software Science publication_identifier: eisbn: - '9783319919089' eissn: - 0302-9743 isbn: - '9783319919072' issn: - 1611-3349 publication_status: published publisher: Springer Nature quality_controlled: '1' scopus_import: '1' series_title: LNCS status: public title: Continuous-time models for system design and analysis type: book_chapter user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 10000 year: '2019' ... --- _id: '7476' abstract: - lang: eng text: The sebaceous gland (SG) is an essential component of the skin, and SG dysfunction is debilitating1,2. Yet, the cellular bases for its origin, development and subsequent maintenance remain poorly understood. Here, we apply large-scale quantitative fate mapping to define the patterns of cell fate behaviour during SG development and maintenance. We show that the SG develops from a defined number of lineage-restricted progenitors that undergo a programme of independent and stochastic cell fate decisions. Following an expansion phase, equipotent progenitors transition into a phase of homeostatic turnover, which is correlated with changes in the mechanical properties of the stroma and spatial restrictions on gland size. Expression of the oncogene KrasG12D results in a release from these constraints and unbridled gland expansion. Quantitative clonal fate analysis reveals that, during this phase, the primary effect of the Kras oncogene is to drive a constant fate bias with little effect on cell division rates. These findings provide insight into the developmental programme of the SG, as well as the mechanisms that drive tumour progression and gland dysfunction. article_processing_charge: No article_type: original author: - first_name: Marianne Stemann full_name: Andersen, Marianne Stemann last_name: Andersen - first_name: Edouard B full_name: Hannezo, Edouard B id: 3A9DB764-F248-11E8-B48F-1D18A9856A87 last_name: Hannezo orcid: 0000-0001-6005-1561 - first_name: Svetlana full_name: Ulyanchenko, Svetlana last_name: Ulyanchenko - first_name: Soline full_name: Estrach, Soline last_name: Estrach - first_name: Yasuko full_name: Antoku, Yasuko last_name: Antoku - first_name: Sabrina full_name: Pisano, Sabrina last_name: Pisano - first_name: Kim E. full_name: Boonekamp, Kim E. last_name: Boonekamp - first_name: Sarah full_name: Sendrup, Sarah last_name: Sendrup - first_name: Martti full_name: Maimets, Martti last_name: Maimets - first_name: Marianne Terndrup full_name: Pedersen, Marianne Terndrup last_name: Pedersen - first_name: Jens V. full_name: Johansen, Jens V. last_name: Johansen - first_name: Ditte L. full_name: Clement, Ditte L. last_name: Clement - first_name: Chloe C. full_name: Feral, Chloe C. last_name: Feral - first_name: Benjamin D. full_name: Simons, Benjamin D. last_name: Simons - first_name: Kim B. full_name: Jensen, Kim B. last_name: Jensen citation: ama: Andersen MS, Hannezo EB, Ulyanchenko S, et al. Tracing the cellular dynamics of sebaceous gland development in normal and perturbed states. Nature Cell Biology. 2019;21(8):924-932. doi:10.1038/s41556-019-0362-x apa: Andersen, M. S., Hannezo, E. B., Ulyanchenko, S., Estrach, S., Antoku, Y., Pisano, S., … Jensen, K. B. (2019). Tracing the cellular dynamics of sebaceous gland development in normal and perturbed states. Nature Cell Biology. Springer Nature. https://doi.org/10.1038/s41556-019-0362-x chicago: Andersen, Marianne Stemann, Edouard B Hannezo, Svetlana Ulyanchenko, Soline Estrach, Yasuko Antoku, Sabrina Pisano, Kim E. Boonekamp, et al. “Tracing the Cellular Dynamics of Sebaceous Gland Development in Normal and Perturbed States.” Nature Cell Biology. Springer Nature, 2019. https://doi.org/10.1038/s41556-019-0362-x. ieee: M. S. Andersen et al., “Tracing the cellular dynamics of sebaceous gland development in normal and perturbed states,” Nature Cell Biology, vol. 21, no. 8. Springer Nature, pp. 924–932, 2019. ista: Andersen MS, Hannezo EB, Ulyanchenko S, Estrach S, Antoku Y, Pisano S, Boonekamp KE, Sendrup S, Maimets M, Pedersen MT, Johansen JV, Clement DL, Feral CC, Simons BD, Jensen KB. 2019. Tracing the cellular dynamics of sebaceous gland development in normal and perturbed states. Nature Cell Biology. 21(8), 924–932. mla: Andersen, Marianne Stemann, et al. “Tracing the Cellular Dynamics of Sebaceous Gland Development in Normal and Perturbed States.” Nature Cell Biology, vol. 21, no. 8, Springer Nature, 2019, pp. 924–32, doi:10.1038/s41556-019-0362-x. short: M.S. Andersen, E.B. Hannezo, S. Ulyanchenko, S. Estrach, Y. Antoku, S. Pisano, K.E. Boonekamp, S. Sendrup, M. Maimets, M.T. Pedersen, J.V. Johansen, D.L. Clement, C.C. Feral, B.D. Simons, K.B. Jensen, Nature Cell Biology 21 (2019) 924–932. date_created: 2020-02-11T08:43:49Z date_published: 2019-08-01T00:00:00Z date_updated: 2021-01-12T08:13:47Z day: '01' doi: 10.1038/s41556-019-0362-x extern: '1' external_id: pmid: - '31358966' intvolume: ' 21' issue: '8' language: - iso: eng main_file_link: - open_access: '1' url: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6978139/ month: '08' oa: 1 oa_version: Submitted Version page: 924-932 pmid: 1 publication: Nature Cell Biology publication_identifier: issn: - 1465-7392 - 1476-4679 publication_status: published publisher: Springer Nature quality_controlled: '1' status: public title: Tracing the cellular dynamics of sebaceous gland development in normal and perturbed states type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 21 year: '2019' ... --- _id: '7550' abstract: - lang: eng text: 'We consider an optimal control problem for an abstract nonlinear dissipative evolution equation. The differential constraint is penalized by augmenting the target functional by a nonnegative global-in-time functional which is null-minimized in the evolution equation is satisfied. Different variational settings are presented, leading to the convergence of the penalization method for gradient flows, noncyclic and semimonotone flows, doubly nonlinear evolutions, and GENERIC systems. ' acknowledgement: This work is supported by Vienna Science and Technology Fund (WWTF) through Project MA14-009 and by the Austrian Science Fund (FWF) projects F 65 and I 2375. article_processing_charge: No article_type: original author: - first_name: Lorenzo full_name: Portinale, Lorenzo id: 30AD2CBC-F248-11E8-B48F-1D18A9856A87 last_name: Portinale - first_name: Ulisse full_name: Stefanelli, Ulisse last_name: Stefanelli citation: ama: Portinale L, Stefanelli U. Penalization via global functionals of optimal-control problems for dissipative evolution. Advances in Mathematical Sciences and Applications. 2019;28(2):425-447. apa: Portinale, L., & Stefanelli, U. (2019). Penalization via global functionals of optimal-control problems for dissipative evolution. Advances in Mathematical Sciences and Applications. Gakko Tosho. chicago: Portinale, Lorenzo, and Ulisse Stefanelli. “Penalization via Global Functionals of Optimal-Control Problems for Dissipative Evolution.” Advances in Mathematical Sciences and Applications. Gakko Tosho, 2019. ieee: L. Portinale and U. Stefanelli, “Penalization via global functionals of optimal-control problems for dissipative evolution,” Advances in Mathematical Sciences and Applications, vol. 28, no. 2. Gakko Tosho, pp. 425–447, 2019. ista: Portinale L, Stefanelli U. 2019. Penalization via global functionals of optimal-control problems for dissipative evolution. Advances in Mathematical Sciences and Applications. 28(2), 425–447. mla: Portinale, Lorenzo, and Ulisse Stefanelli. “Penalization via Global Functionals of Optimal-Control Problems for Dissipative Evolution.” Advances in Mathematical Sciences and Applications, vol. 28, no. 2, Gakko Tosho, 2019, pp. 425–47. short: L. Portinale, U. Stefanelli, Advances in Mathematical Sciences and Applications 28 (2019) 425–447. date_created: 2020-02-28T10:54:41Z date_published: 2019-10-22T00:00:00Z date_updated: 2022-06-17T07:52:41Z day: '22' department: - _id: JaMa external_id: arxiv: - '1910.10050' intvolume: ' 28' issue: '2' language: - iso: eng main_file_link: - open_access: '1' url: ' https://doi.org/10.48550/arXiv.1910.10050' month: '10' oa: 1 oa_version: Preprint page: 425-447 project: - _id: fc31cba2-9c52-11eb-aca3-ff467d239cd2 grant_number: F6504 name: Taming Complexity in Partial Differential Systems publication: Advances in Mathematical Sciences and Applications publication_identifier: issn: - 1343-4373 publication_status: published publisher: Gakko Tosho quality_controlled: '1' status: public title: Penalization via global functionals of optimal-control problems for dissipative evolution type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 28 year: '2019' ... --- _id: '7552' abstract: - lang: eng text: 'There is increasing evidence that protein binding to specific sites along DNA can activate the reading out of genetic information without coming into direct physical contact with the gene. There also is evidence that these distant but interacting sites are embedded in a liquid droplet of proteins which condenses out of the surrounding solution. We argue that droplet-mediated interactions can account for crucial features of gene regulation only if the droplet is poised at a non-generic point in its phase diagram. We explore a minimal model that embodies this idea, show that this model has a natural mechanism for self-tuning, and suggest direct experimental tests. ' article_processing_charge: No author: - first_name: William full_name: Bialek, William last_name: Bialek - first_name: Thomas full_name: Gregor, Thomas last_name: Gregor - first_name: Gašper full_name: Tkačik, Gašper id: 3D494DCA-F248-11E8-B48F-1D18A9856A87 last_name: Tkačik orcid: 0000-0002-6699-1455 citation: ama: Bialek W, Gregor T, Tkačik G. Action at a distance in transcriptional regulation. arXiv:191208579. apa: Bialek, W., Gregor, T., & Tkačik, G. (n.d.). Action at a distance in transcriptional regulation. arXiv:1912.08579. ArXiv. chicago: Bialek, William, Thomas Gregor, and Gašper Tkačik. “Action at a Distance in Transcriptional Regulation.” ArXiv:1912.08579. ArXiv, n.d. ieee: W. Bialek, T. Gregor, and G. Tkačik, “Action at a distance in transcriptional regulation,” arXiv:1912.08579. ArXiv. ista: Bialek W, Gregor T, Tkačik G. Action at a distance in transcriptional regulation. arXiv:1912.08579, . mla: Bialek, William, et al. “Action at a Distance in Transcriptional Regulation.” ArXiv:1912.08579, ArXiv. short: W. Bialek, T. Gregor, G. Tkačik, ArXiv:1912.08579 (n.d.). date_created: 2020-02-28T10:57:08Z date_published: 2019-12-18T00:00:00Z date_updated: 2021-01-12T08:14:09Z day: '18' department: - _id: GaTk external_id: arxiv: - '1912.08579' language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/1912.08579 month: '12' oa: 1 oa_version: Preprint page: '5' project: - _id: 254E9036-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: P28844-B27 name: Biophysics of information processing in gene regulation publication: arXiv:1912.08579 publication_status: submitted publisher: ArXiv status: public title: Action at a distance in transcriptional regulation type: preprint user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2019' ... --- _id: '7576' abstract: - lang: eng text: We present the results of a friendly competition for formal verification of continuous and hybrid systems with nonlinear continuous dynamics. The friendly competition took place as part of the workshop Applied Verification for Continuous and Hybrid Systems (ARCH) in 2019. In this year, 6 tools Ariadne, CORA, DynIbex, Flow*, Isabelle/HOL, and JuliaReach (in alphabetic order) participated. They are applied to solve reachability analysis problems on four benchmark problems, one of them with hybrid dynamics. We do not rank the tools based on the results, but show the current status and discover the potential advantages of different tools. article_processing_charge: No author: - first_name: Fabian full_name: Immler, Fabian last_name: Immler - first_name: Matthias full_name: Althoff, Matthias last_name: Althoff - first_name: Luis full_name: Benet, Luis last_name: Benet - first_name: Alexandre full_name: Chapoutot, Alexandre last_name: Chapoutot - first_name: Xin full_name: Chen, Xin last_name: Chen - first_name: Marcelo full_name: Forets, Marcelo last_name: Forets - first_name: Luca full_name: Geretti, Luca last_name: Geretti - first_name: Niklas full_name: Kochdumper, Niklas last_name: Kochdumper - first_name: David P. full_name: Sanders, David P. last_name: Sanders - first_name: Christian full_name: Schilling, Christian id: 3A2F4DCE-F248-11E8-B48F-1D18A9856A87 last_name: Schilling orcid: 0000-0003-3658-1065 citation: ama: 'Immler F, Althoff M, Benet L, et al. ARCH-COMP19 Category Report: Continuous and hybrid systems with nonlinear dynamics. In: EPiC Series in Computing. Vol 61. EasyChair Publications; 2019:41-61. doi:10.29007/m75b' apa: 'Immler, F., Althoff, M., Benet, L., Chapoutot, A., Chen, X., Forets, M., … Schilling, C. (2019). ARCH-COMP19 Category Report: Continuous and hybrid systems with nonlinear dynamics. In EPiC Series in Computing (Vol. 61, pp. 41–61). Montreal, Canada: EasyChair Publications. https://doi.org/10.29007/m75b' chicago: 'Immler, Fabian, Matthias Althoff, Luis Benet, Alexandre Chapoutot, Xin Chen, Marcelo Forets, Luca Geretti, Niklas Kochdumper, David P. Sanders, and Christian Schilling. “ARCH-COMP19 Category Report: Continuous and Hybrid Systems with Nonlinear Dynamics.” In EPiC Series in Computing, 61:41–61. EasyChair Publications, 2019. https://doi.org/10.29007/m75b.' ieee: 'F. Immler et al., “ARCH-COMP19 Category Report: Continuous and hybrid systems with nonlinear dynamics,” in EPiC Series in Computing, Montreal, Canada, 2019, vol. 61, pp. 41–61.' ista: 'Immler F, Althoff M, Benet L, Chapoutot A, Chen X, Forets M, Geretti L, Kochdumper N, Sanders DP, Schilling C. 2019. ARCH-COMP19 Category Report: Continuous and hybrid systems with nonlinear dynamics. EPiC Series in Computing. ARCH: International Workshop on Applied Verification on Continuous and Hybrid Systems vol. 61, 41–61.' mla: 'Immler, Fabian, et al. “ARCH-COMP19 Category Report: Continuous and Hybrid Systems with Nonlinear Dynamics.” EPiC Series in Computing, vol. 61, EasyChair Publications, 2019, pp. 41–61, doi:10.29007/m75b.' short: F. Immler, M. Althoff, L. Benet, A. Chapoutot, X. Chen, M. Forets, L. Geretti, N. Kochdumper, D.P. Sanders, C. Schilling, in:, EPiC Series in Computing, EasyChair Publications, 2019, pp. 41–61. conference: end_date: 2019-04-15 location: Montreal, Canada name: 'ARCH: International Workshop on Applied Verification on Continuous and Hybrid Systems' start_date: 2019-04-15 date_created: 2020-03-08T23:00:49Z date_published: 2019-05-25T00:00:00Z date_updated: 2021-01-12T08:14:17Z day: '25' ddc: - '000' department: - _id: ToHe doi: 10.29007/m75b file: - access_level: open_access checksum: 9138977a06fcd6a95976eb4bca875f0c content_type: application/pdf creator: dernst date_created: 2020-03-24T07:36:36Z date_updated: 2020-07-14T12:48:00Z file_id: '7617' file_name: 2019_ARCH19_Immler.pdf file_size: 1934830 relation: main_file file_date_updated: 2020-07-14T12:48:00Z has_accepted_license: '1' intvolume: ' 61' language: - iso: eng month: '05' oa: 1 oa_version: Published Version page: 41-61 publication: EPiC Series in Computing publication_identifier: eissn: - '23987340' publication_status: published publisher: EasyChair Publications quality_controlled: '1' scopus_import: 1 status: public title: 'ARCH-COMP19 Category Report: Continuous and hybrid systems with nonlinear dynamics' type: conference user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 61 year: '2019' ...