[{"day":"01","publisher":"Springer","_id":"1864","page":"709 - 799","date_updated":"2025-10-22T10:23:38Z","abstract":[{"lang":"eng","text":"The Altshuler–Shklovskii formulas (Altshuler and Shklovskii, BZh Eksp Teor Fiz 91:200, 1986) predict, for any disordered quantum system in the diffusive regime, a universal power law behaviour for the correlation functions of the mesoscopic eigenvalue density. In this paper and its companion (Erdős and Knowles, The Altshuler–Shklovskii formulas for random band matrices I: the unimodular case, 2013), we prove these formulas for random band matrices. In (Erdős and Knowles, The Altshuler–Shklovskii formulas for random band matrices I: the unimodular case, 2013) we introduced a diagrammatic approach and presented robust estimates on general diagrams under certain simplifying assumptions. In this paper, we remove these assumptions by giving a general estimate of the subleading diagrams. We also give a precise analysis of the leading diagrams which give rise to the Altschuler–Shklovskii power laws. Moreover, we introduce a family of general random band matrices which interpolates between real symmetric (β = 1) and complex Hermitian (β = 2) models, and track the transition for the mesoscopic density–density correlation. Finally, we address the higher-order correlation functions by proving that they behave asymptotically according to a Gaussian process whose covariance is given by the Altshuler–Shklovskii formulas.\r\n"}],"language":[{"iso":"eng"}],"oa":1,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","project":[{"grant_number":"338804","_id":"258DCDE6-B435-11E9-9278-68D0E5697425","call_identifier":"FP7","name":"Random matrices, universality and disordered quantum systems"}],"type":"journal_article","volume":16,"issue":"3","citation":{"ieee":"L. Erdös and A. Knowles, “The Altshuler-Shklovskii formulas for random band matrices II: The general case,” <i>Annales Henri Poincare</i>, vol. 16, no. 3. Springer, pp. 709–799, 2015.","chicago":"Erdös, László, and Antti Knowles. “The Altshuler-Shklovskii Formulas for Random Band Matrices II: The General Case.” <i>Annales Henri Poincare</i>. Springer, 2015. <a href=\"https://doi.org/10.1007/s00023-014-0333-5\">https://doi.org/10.1007/s00023-014-0333-5</a>.","apa":"Erdös, L., &#38; Knowles, A. (2015). The Altshuler-Shklovskii formulas for random band matrices II: The general case. <i>Annales Henri Poincare</i>. Springer. <a href=\"https://doi.org/10.1007/s00023-014-0333-5\">https://doi.org/10.1007/s00023-014-0333-5</a>","ista":"Erdös L, Knowles A. 2015. The Altshuler-Shklovskii formulas for random band matrices II: The general case. Annales Henri Poincare. 16(3), 709–799.","mla":"Erdös, László, and Antti Knowles. “The Altshuler-Shklovskii Formulas for Random Band Matrices II: The General Case.” <i>Annales Henri Poincare</i>, vol. 16, no. 3, Springer, 2015, pp. 709–99, doi:<a href=\"https://doi.org/10.1007/s00023-014-0333-5\">10.1007/s00023-014-0333-5</a>.","ama":"Erdös L, Knowles A. The Altshuler-Shklovskii formulas for random band matrices II: The general case. <i>Annales Henri Poincare</i>. 2015;16(3):709-799. doi:<a href=\"https://doi.org/10.1007/s00023-014-0333-5\">10.1007/s00023-014-0333-5</a>","short":"L. Erdös, A. Knowles, Annales Henri Poincare 16 (2015) 709–799."},"isi":1,"date_created":"2018-12-11T11:54:26Z","arxiv":1,"author":[{"last_name":"Erdös","first_name":"László","full_name":"Erdös, László","id":"4DBD5372-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-5366-9603"},{"full_name":"Knowles, Antti","first_name":"Antti","last_name":"Knowles"}],"intvolume":"        16","publist_id":"5233","year":"2015","status":"public","month":"03","ec_funded":1,"date_published":"2015-03-01T00:00:00Z","main_file_link":[{"url":"http://arxiv.org/abs/1309.5107","open_access":"1"}],"publication_status":"published","department":[{"_id":"LaEr"}],"publication":"Annales Henri Poincare","article_processing_charge":"No","scopus_import":"1","title":"The Altshuler-Shklovskii formulas for random band matrices II: The general case","external_id":{"arxiv":["1309.5107"],"isi":["000349364100002"]},"doi":"10.1007/s00023-014-0333-5","oa_version":"Preprint"},{"page":"702 - 711","_id":"1865","day":"15","publisher":"Company of Biologists","citation":{"short":"H. Robert, W. Grunewald, M. Sauer, B. Cannoot, M. Soriano, R. Swarup, D. Weijers, M. Bennett, K. Boutilier, J. Friml, Development 142 (2015) 702–711.","ama":"Robert H, Grunewald W, Sauer M, et al. Plant embryogenesis requires AUX/LAX-mediated auxin influx. <i>Development</i>. 2015;142(4):702-711. doi:<a href=\"https://doi.org/10.1242/dev.115832\">10.1242/dev.115832</a>","mla":"Robert, Hélène, et al. “Plant Embryogenesis Requires AUX/LAX-Mediated Auxin Influx.” <i>Development</i>, vol. 142, no. 4, Company of Biologists, 2015, pp. 702–11, doi:<a href=\"https://doi.org/10.1242/dev.115832\">10.1242/dev.115832</a>.","ista":"Robert H, Grunewald W, Sauer M, Cannoot B, Soriano M, Swarup R, Weijers D, Bennett M, Boutilier K, Friml J. 2015. Plant embryogenesis requires AUX/LAX-mediated auxin influx. Development. 142(4), 702–711.","apa":"Robert, H., Grunewald, W., Sauer, M., Cannoot, B., Soriano, M., Swarup, R., … Friml, J. (2015). Plant embryogenesis requires AUX/LAX-mediated auxin influx. <i>Development</i>. Company of Biologists. <a href=\"https://doi.org/10.1242/dev.115832\">https://doi.org/10.1242/dev.115832</a>","ieee":"H. Robert <i>et al.</i>, “Plant embryogenesis requires AUX/LAX-mediated auxin influx,” <i>Development</i>, vol. 142, no. 4. Company of Biologists, pp. 702–711, 2015.","chicago":"Robert, Hélène, Wim Grunewald, Michael Sauer, Bernard Cannoot, Mercedes Soriano, Ranjan Swarup, Dolf Weijers, Malcolm Bennett, Kim Boutilier, and Jiří Friml. “Plant Embryogenesis Requires AUX/LAX-Mediated Auxin Influx.” <i>Development</i>. Company of Biologists, 2015. <a href=\"https://doi.org/10.1242/dev.115832\">https://doi.org/10.1242/dev.115832</a>."},"issue":"4","type":"journal_article","volume":142,"user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","project":[{"grant_number":"282300","_id":"25716A02-B435-11E9-9278-68D0E5697425","call_identifier":"FP7","name":"Polarity and subcellular dynamics in plants"}],"abstract":[{"lang":"eng","text":"The plant hormone auxin and its directional transport are known to play a crucial role in defining the embryonic axis and subsequent development of the body plan. Although the role of PIN auxin efflux transporters has been clearly assigned during embryonic shoot and root specification, the role of the auxin influx carriers AUX1 and LIKE-AUX1 (LAX) proteins is not well established. Here, we used chemical and genetic tools on Brassica napus microspore-derived embryos and Arabidopsis thaliana zygotic embryos, and demonstrate that AUX1, LAX1 and LAX2 are required for both shoot and root pole formation, in concert with PIN efflux carriers. Furthermore, we uncovered a positive-feedback loop betweenMONOPTEROS(ARF5)-dependent auxin signalling and auxin transport. ThisMONOPTEROSdependent transcriptional regulation of auxin influx (AUX1, LAX1 and LAX2) and auxin efflux (PIN1 and PIN4) carriers by MONOPTEROS helps to maintain proper auxin transport to the root tip. These results indicate that auxin-dependent cell specification during embryo development requires balanced auxin transport involving both influx and efflux mechanisms, and that this transport is maintained by a positive transcriptional feedback on auxin signalling."}],"language":[{"iso":"eng"}],"date_updated":"2025-09-23T09:50:13Z","department":[{"_id":"JiFr"}],"publication_status":"published","ec_funded":1,"date_published":"2015-02-15T00:00:00Z","corr_author":"1","status":"public","month":"02","year":"2015","author":[{"full_name":"Robert, Hélène","first_name":"Hélène","last_name":"Robert"},{"full_name":"Grunewald, Wim","first_name":"Wim","last_name":"Grunewald"},{"full_name":"Sauer, Michael","first_name":"Michael","last_name":"Sauer"},{"last_name":"Cannoot","first_name":"Bernard","full_name":"Cannoot, Bernard"},{"first_name":"Mercedes","last_name":"Soriano","full_name":"Soriano, Mercedes"},{"first_name":"Ranjan","last_name":"Swarup","full_name":"Swarup, Ranjan"},{"last_name":"Weijers","first_name":"Dolf","full_name":"Weijers, Dolf"},{"full_name":"Bennett, Malcolm","first_name":"Malcolm","last_name":"Bennett"},{"full_name":"Boutilier, Kim","first_name":"Kim","last_name":"Boutilier"},{"first_name":"Jirí","last_name":"Friml","orcid":"0000-0002-8302-7596","full_name":"Friml, Jirí","id":"4159519E-F248-11E8-B48F-1D18A9856A87"}],"intvolume":"       142","publist_id":"5231","isi":1,"date_created":"2018-12-11T11:54:26Z","external_id":{"isi":["000351697100011"]},"doi":"10.1242/dev.115832","oa_version":"None","title":"Plant embryogenesis requires AUX/LAX-mediated auxin influx","quality_controlled":"1","scopus_import":"1","article_processing_charge":"No","publication":"Development","acknowledgement":"W.G. is a post-doctoral fellow of the Research Foundation Flanders. H.S.R. is supported by Employment of Best Young Scientists for International Cooperation Empowerment [CZ.1.07/2.3.00/30.0037], co-financed by the European Social Fund and the state budget of the Czech Republic. Mi.S. was funded by the Ramón y Cajal program. This work was supported by the European Research Council [project ERC-2011-StG-20101109-PSDP], project ‘CEITEC – Central European Institute of Technology’ [CZ.1.05/1.1.00/02.0068], the European Social Fund [CZ.1.07/2.3.00/20.0043] and the Czech Science Foundation GACR [GA13-40637S] to J.F. We acknowledge funding from the Biological and Biotechnological Science Research Council (BBSRC) and Engineering Physics Science Research Council (EPSRC) to R.S. and M.B"},{"status":"public","_id":"1866","month":"01","year":"2015","author":[{"orcid":"0000−0002−2985−7724","full_name":"Henzinger, Thomas A","id":"40876CD8-F248-11E8-B48F-1D18A9856A87","first_name":"Thomas A","last_name":"Henzinger"},{"full_name":"Raskin, Jean","first_name":"Jean","last_name":"Raskin"}],"intvolume":"        58","publist_id":"5232","isi":1,"date_created":"2018-12-11T11:54:26Z","day":"28","publisher":"ACM","department":[{"_id":"ToHe"}],"page":"86-86","publication_status":"published","date_published":"2015-01-28T00:00:00Z","volume":58,"type":"journal_article","article_processing_charge":"No","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","publication":"Communications of the ACM","language":[{"iso":"eng"}],"date_updated":"2025-09-23T13:49:40Z","citation":{"mla":"Henzinger, Thomas A., and Jean Raskin. “The Equivalence Problem for Finite Automata: Technical Perspective.” <i>Communications of the ACM</i>, vol. 58, no. 2, ACM, 2015, pp. 86–86, doi:<a href=\"https://doi.org/10.1145/2701001\">10.1145/2701001</a>.","short":"T.A. Henzinger, J. Raskin, Communications of the ACM 58 (2015) 86–86.","ama":"Henzinger TA, Raskin J. The equivalence problem for finite automata: Technical perspective. <i>Communications of the ACM</i>. 2015;58(2):86-86. doi:<a href=\"https://doi.org/10.1145/2701001\">10.1145/2701001</a>","apa":"Henzinger, T. A., &#38; Raskin, J. (2015). The equivalence problem for finite automata: Technical perspective. <i>Communications of the ACM</i>. ACM. <a href=\"https://doi.org/10.1145/2701001\">https://doi.org/10.1145/2701001</a>","ieee":"T. A. Henzinger and J. Raskin, “The equivalence problem for finite automata: Technical perspective,” <i>Communications of the ACM</i>, vol. 58, no. 2. ACM, pp. 86–86, 2015.","chicago":"Henzinger, Thomas A, and Jean Raskin. “The Equivalence Problem for Finite Automata: Technical Perspective.” <i>Communications of the ACM</i>. ACM, 2015. <a href=\"https://doi.org/10.1145/2701001\">https://doi.org/10.1145/2701001</a>.","ista":"Henzinger TA, Raskin J. 2015. The equivalence problem for finite automata: Technical perspective. Communications of the ACM. 58(2), 86–86."},"doi":"10.1145/2701001","external_id":{"isi":["000349299600024"]},"oa_version":"None","title":"The equivalence problem for finite automata: Technical perspective","scopus_import":"1","issue":"2"},{"author":[{"full_name":"Hühner, Jens","last_name":"Hühner","first_name":"Jens"},{"orcid":"0000-0002-5409-8571","id":"2A9DB292-F248-11E8-B48F-1D18A9856A87","full_name":"Inglés Prieto, Álvaro","first_name":"Álvaro","last_name":"Inglés Prieto"},{"first_name":"Christian","last_name":"Neusüß","full_name":"Neusüß, Christian"},{"last_name":"Lämmerhofer","first_name":"Michael","full_name":"Lämmerhofer, Michael"},{"id":"33BA6C30-F248-11E8-B48F-1D18A9856A87","full_name":"Janovjak, Harald L","orcid":"0000-0002-8023-9315","last_name":"Janovjak","first_name":"Harald L"}],"publist_id":"5230","intvolume":"        36","date_created":"2018-12-11T11:54:26Z","isi":1,"status":"public","month":"02","year":"2015","ec_funded":1,"date_published":"2015-02-01T00:00:00Z","corr_author":"1","pubrep_id":"836","department":[{"_id":"HaJa"}],"publication_status":"published","pmid":1,"publication":"Electrophoresis","article_processing_charge":"No","title":"Quantification of riboflavin, flavin mononucleotide, and flavin adenine dinucleotide in mammalian model cells by CE with LED-induced fluorescence detection","quality_controlled":"1","scopus_import":"1","external_id":{"pmid":["25488801 "],"isi":["000349969700005"]},"oa_version":"None","doi":"10.1002/elps.201400451","publisher":"Wiley","day":"01","_id":"1867","page":"518 - 525","abstract":[{"text":"Cultured mammalian cells essential are model systems in basic biology research, production platforms of proteins for medical use, and testbeds in synthetic biology. Flavin cofactors, in particular flavin mononucleotide (FMN) and flavin adenine dinucleotide (FAD), are critical for cellular redox reactions and sense light in naturally occurring photoreceptors and optogenetic tools. Here, we quantified flavin contents of commonly used mammalian cell lines. We first compared three procedures for extraction of free and noncovalently protein-bound flavins and verified extraction using fluorescence spectroscopy. For separation, two CE methods with different BGEs were established, and detection was performed by LED-induced fluorescence with limit of detections (LODs 0.5-3.8 nM). We found that riboflavin (RF), FMN, and FAD contents varied significantly between cell lines. RF (3.1-14 amol/cell) and FAD (2.2-17.0 amol/cell) were the predominant flavins, while FMN (0.46-3.4 amol/cell) was found at markedly lower levels. Observed flavin contents agree with those previously extracted from mammalian tissues, yet reduced forms of RF were detected that were not described previously. Quantification of flavins in mammalian cell lines will allow a better understanding of cellular redox reactions and optogenetic tools.","lang":"eng"}],"language":[{"iso":"eng"}],"date_updated":"2025-09-23T09:57:13Z","volume":36,"type":"journal_article","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","project":[{"grant_number":"303564","_id":"25548C20-B435-11E9-9278-68D0E5697425","call_identifier":"FP7","name":"Microbial Ion Channels for Synthetic Neurobiology"},{"name":"In situ real-time imaging of neurotransmitter signaling using designer optical sensors","_id":"255BFFFA-B435-11E9-9278-68D0E5697425","grant_number":"RGY0084/2012"}],"issue":"4","citation":{"ama":"Hühner J, Inglés Prieto Á, Neusüß C, Lämmerhofer M, Janovjak HL. Quantification of riboflavin, flavin mononucleotide, and flavin adenine dinucleotide in mammalian model cells by CE with LED-induced fluorescence detection. <i>Electrophoresis</i>. 2015;36(4):518-525. doi:<a href=\"https://doi.org/10.1002/elps.201400451\">10.1002/elps.201400451</a>","short":"J. Hühner, Á. Inglés Prieto, C. Neusüß, M. Lämmerhofer, H.L. Janovjak, Electrophoresis 36 (2015) 518–525.","mla":"Hühner, Jens, et al. “Quantification of Riboflavin, Flavin Mononucleotide, and Flavin Adenine Dinucleotide in Mammalian Model Cells by CE with LED-Induced Fluorescence Detection.” <i>Electrophoresis</i>, vol. 36, no. 4, Wiley, 2015, pp. 518–25, doi:<a href=\"https://doi.org/10.1002/elps.201400451\">10.1002/elps.201400451</a>.","ista":"Hühner J, Inglés Prieto Á, Neusüß C, Lämmerhofer M, Janovjak HL. 2015. Quantification of riboflavin, flavin mononucleotide, and flavin adenine dinucleotide in mammalian model cells by CE with LED-induced fluorescence detection. Electrophoresis. 36(4), 518–525.","ieee":"J. Hühner, Á. Inglés Prieto, C. Neusüß, M. Lämmerhofer, and H. L. Janovjak, “Quantification of riboflavin, flavin mononucleotide, and flavin adenine dinucleotide in mammalian model cells by CE with LED-induced fluorescence detection,” <i>Electrophoresis</i>, vol. 36, no. 4. Wiley, pp. 518–525, 2015.","chicago":"Hühner, Jens, Álvaro Inglés Prieto, Christian Neusüß, Michael Lämmerhofer, and Harald L Janovjak. “Quantification of Riboflavin, Flavin Mononucleotide, and Flavin Adenine Dinucleotide in Mammalian Model Cells by CE with LED-Induced Fluorescence Detection.” <i>Electrophoresis</i>. Wiley, 2015. <a href=\"https://doi.org/10.1002/elps.201400451\">https://doi.org/10.1002/elps.201400451</a>.","apa":"Hühner, J., Inglés Prieto, Á., Neusüß, C., Lämmerhofer, M., &#38; Janovjak, H. L. (2015). Quantification of riboflavin, flavin mononucleotide, and flavin adenine dinucleotide in mammalian model cells by CE with LED-induced fluorescence detection. <i>Electrophoresis</i>. Wiley. <a href=\"https://doi.org/10.1002/elps.201400451\">https://doi.org/10.1002/elps.201400451</a>"}},{"language":[{"iso":"eng"}],"abstract":[{"lang":"eng","text":"We investigate high-dimensional nonlinear dynamical systems exhibiting multiple resonances under adiabatic parameter variations. Our motivations come from experimental considerations where time-dependent sweeping of parameters is a practical approach to probing and characterizing the bifurcations of the system. The question is whether bifurcations so detected are faithful representations of the bifurcations intrinsic to the original stationary system. Utilizing a harmonically forced, closed fluid flow system that possesses multiple resonances and solving the Navier-Stokes equation under proper boundary conditions, we uncover the phenomenon of the early effect. Specifically, as a control parameter, e.g., the driving frequency, is adiabatically increased from an initial value, resonances emerge at frequency values that are lower than those in the corresponding stationary system. The phenomenon is established by numerical characterization of physical quantities through the resonances, which include the kinetic energy and the vorticity field, and a heuristic analysis based on the concept of instantaneous frequency. A simple formula is obtained which relates the resonance points in the time-dependent and time-independent systems. Our findings suggest that, in general, any true bifurcation of a nonlinear dynamical system can be unequivocally uncovered through adiabatic parameter sweeping, in spite of a shift in the bifurcation point, which is of value to experimental studies of nonlinear dynamical systems."}],"date_updated":"2025-09-23T08:31:47Z","volume":91,"type":"journal_article","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","article_number":"022906","issue":"2","citation":{"ista":"Park Y, Do Y, Altmeyer S, Lai Y, Lee G. 2015. Early effect in time-dependent, high-dimensional nonlinear dynamical systems with multiple resonances. Physical Review E. 91(2), 022906.","apa":"Park, Y., Do, Y., Altmeyer, S., Lai, Y., &#38; Lee, G. (2015). Early effect in time-dependent, high-dimensional nonlinear dynamical systems with multiple resonances. <i>Physical Review E</i>. American Physical Society. <a href=\"https://doi.org/10.1103/PhysRevE.91.022906\">https://doi.org/10.1103/PhysRevE.91.022906</a>","ieee":"Y. Park, Y. Do, S. Altmeyer, Y. Lai, and G. Lee, “Early effect in time-dependent, high-dimensional nonlinear dynamical systems with multiple resonances,” <i>Physical Review E</i>, vol. 91, no. 2. American Physical Society, 2015.","chicago":"Park, Youngyong, Younghae Do, Sebastian Altmeyer, Yingcheng Lai, and Gyuwon Lee. “Early Effect in Time-Dependent, High-Dimensional Nonlinear Dynamical Systems with Multiple Resonances.” <i>Physical Review E</i>. American Physical Society, 2015. <a href=\"https://doi.org/10.1103/PhysRevE.91.022906\">https://doi.org/10.1103/PhysRevE.91.022906</a>.","short":"Y. Park, Y. Do, S. Altmeyer, Y. Lai, G. Lee, Physical Review E 91 (2015).","ama":"Park Y, Do Y, Altmeyer S, Lai Y, Lee G. Early effect in time-dependent, high-dimensional nonlinear dynamical systems with multiple resonances. <i>Physical Review E</i>. 2015;91(2). doi:<a href=\"https://doi.org/10.1103/PhysRevE.91.022906\">10.1103/PhysRevE.91.022906</a>","mla":"Park, Youngyong, et al. “Early Effect in Time-Dependent, High-Dimensional Nonlinear Dynamical Systems with Multiple Resonances.” <i>Physical Review E</i>, vol. 91, no. 2, 022906, American Physical Society, 2015, doi:<a href=\"https://doi.org/10.1103/PhysRevE.91.022906\">10.1103/PhysRevE.91.022906</a>."},"day":"09","publisher":"American Physical Society","_id":"1868","publication":"Physical Review E","article_processing_charge":"No","quality_controlled":"1","title":"Early effect in time-dependent, high-dimensional nonlinear dynamical systems with multiple resonances","scopus_import":"1","doi":"10.1103/PhysRevE.91.022906","oa_version":"None","external_id":{"isi":["000350239900013"]},"publist_id":"5229","publication_identifier":{"issn":["1539-3755"]},"intvolume":"        91","author":[{"last_name":"Park","first_name":"Youngyong","full_name":"Park, Youngyong"},{"full_name":"Do, Younghae","last_name":"Do","first_name":"Younghae"},{"orcid":"0000-0001-5964-0203","id":"2EE67FDC-F248-11E8-B48F-1D18A9856A87","full_name":"Altmeyer, Sebastian","first_name":"Sebastian","last_name":"Altmeyer"},{"first_name":"Yingcheng","last_name":"Lai","full_name":"Lai, Yingcheng"},{"full_name":"Lee, Gyuwon","first_name":"Gyuwon","last_name":"Lee"}],"isi":1,"date_created":"2018-12-11T11:54:27Z","month":"02","status":"public","year":"2015","date_published":"2015-02-09T00:00:00Z","department":[{"_id":"BjHo"}],"publication_status":"published"},{"oa":1,"user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","volume":128,"type":"journal_article","date_updated":"2025-09-23T07:58:34Z","abstract":[{"text":"The plant hormone auxin is a key regulator of plant growth and development. Differences in auxin distribution within tissues are mediated by the polar auxin transport machinery, and cellular auxin responses occur depending on changes in cellular auxin levels. Multiple receptor systems at the cell surface and in the interior operate to sense and interpret fluctuations in auxin distribution that occur during plant development. Until now, three proteins or protein complexes that can bind auxin have been identified. SCFTIR1 [a SKP1-cullin-1-F-box complex that contains transport inhibitor response 1 (TIR1) as the F-box protein] and S-phase-kinaseassociated protein 2 (SKP2) localize to the nucleus, whereas auxinbinding protein 1 (ABP1), predominantly associates with the endoplasmic reticulum and cell surface. In this Cell Science at a Glance article, we summarize recent discoveries in the field of auxin transport and signaling that have led to the identification of new components of these pathways, as well as their mutual interaction.","lang":"eng"}],"language":[{"iso":"eng"}],"citation":{"ama":"Grones P, Friml J. Auxin transporters and binding proteins at a glance. <i>Journal of Cell Science</i>. 2015;128(1):1-7. doi:<a href=\"https://doi.org/10.1242/jcs.159418\">10.1242/jcs.159418</a>","short":"P. Grones, J. Friml, Journal of Cell Science 128 (2015) 1–7.","mla":"Grones, Peter, and Jiří Friml. “Auxin Transporters and Binding Proteins at a Glance.” <i>Journal of Cell Science</i>, vol. 128, no. 1, Company of Biologists, 2015, pp. 1–7, doi:<a href=\"https://doi.org/10.1242/jcs.159418\">10.1242/jcs.159418</a>.","ista":"Grones P, Friml J. 2015. Auxin transporters and binding proteins at a glance. Journal of Cell Science. 128(1), 1–7.","chicago":"Grones, Peter, and Jiří Friml. “Auxin Transporters and Binding Proteins at a Glance.” <i>Journal of Cell Science</i>. Company of Biologists, 2015. <a href=\"https://doi.org/10.1242/jcs.159418\">https://doi.org/10.1242/jcs.159418</a>.","ieee":"P. Grones and J. Friml, “Auxin transporters and binding proteins at a glance,” <i>Journal of Cell Science</i>, vol. 128, no. 1. Company of Biologists, pp. 1–7, 2015.","apa":"Grones, P., &#38; Friml, J. (2015). Auxin transporters and binding proteins at a glance. <i>Journal of Cell Science</i>. Company of Biologists. <a href=\"https://doi.org/10.1242/jcs.159418\">https://doi.org/10.1242/jcs.159418</a>"},"issue":"1","has_accepted_license":"1","_id":"1871","day":"01","publisher":"Company of Biologists","page":"1 - 7","article_processing_charge":"No","acknowledgement":"This work was supported by the European Research Council [project ERC-2011-StG-20101109-PSDP]; European Social Fund [grant number CZ.1.07/2.3.00/20.0043] and the Czech Science Foundation GAČR [grant number GA13-40637S]","publication":"Journal of Cell Science","file":[{"file_name":"IST-2016-563-v1+1_1.full.pdf","access_level":"open_access","date_created":"2018-12-12T10:11:00Z","date_updated":"2020-07-14T12:45:19Z","creator":"system","content_type":"application/pdf","file_id":"4852","file_size":1688844,"checksum":"24c779f4cd9d549ca6833e26f486be27","relation":"main_file"}],"external_id":{"isi":["000347167200001"]},"file_date_updated":"2020-07-14T12:45:19Z","doi":"10.1242/jcs.159418","oa_version":"Submitted Version","ddc":["570"],"scopus_import":"1","title":"Auxin transporters and binding proteins at a glance","quality_controlled":"1","year":"2015","status":"public","month":"01","date_created":"2018-12-11T11:54:28Z","isi":1,"author":[{"last_name":"Grones","first_name":"Peter","full_name":"Grones, Peter","id":"399876EC-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Jirí","last_name":"Friml","orcid":"0000-0002-8302-7596","full_name":"Friml, Jirí","id":"4159519E-F248-11E8-B48F-1D18A9856A87"}],"intvolume":"       128","publist_id":"5225","publication_status":"published","pubrep_id":"563","department":[{"_id":"JiFr"}],"corr_author":"1","date_published":"2015-01-01T00:00:00Z"},{"volume":221,"type":"journal_article","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","oa":1,"language":[{"iso":"eng"}],"abstract":[{"text":"We consider partially observable Markov decision processes (POMDPs) with limit-average payoff, where a reward value in the interval [0,1] is associated with every transition, and the payoff of an infinite path is the long-run average of the rewards. We consider two types of path constraints: (i) a quantitative constraint defines the set of paths where the payoff is at least a given threshold λ1ε(0,1]; and (ii) a qualitative constraint which is a special case of the quantitative constraint with λ1=1. We consider the computation of the almost-sure winning set, where the controller needs to ensure that the path constraint is satisfied with probability 1. Our main results for qualitative path constraints are as follows: (i) the problem of deciding the existence of a finite-memory controller is EXPTIME-complete; and (ii) the problem of deciding the existence of an infinite-memory controller is undecidable. For quantitative path constraints we show that the problem of deciding the existence of a finite-memory controller is undecidable. We also present a prototype implementation of our EXPTIME algorithm and experimental results on several examples.","lang":"eng"}],"date_updated":"2025-09-23T09:52:31Z","citation":{"ama":"Chatterjee K, Chmelik M. POMDPs under probabilistic semantics. <i>Artificial Intelligence</i>. 2015;221:46-72. doi:<a href=\"https://doi.org/10.1016/j.artint.2014.12.009\">10.1016/j.artint.2014.12.009</a>","short":"K. Chatterjee, M. Chmelik, Artificial Intelligence 221 (2015) 46–72.","mla":"Chatterjee, Krishnendu, and Martin Chmelik. “POMDPs under Probabilistic Semantics.” <i>Artificial Intelligence</i>, vol. 221, Elsevier, 2015, pp. 46–72, doi:<a href=\"https://doi.org/10.1016/j.artint.2014.12.009\">10.1016/j.artint.2014.12.009</a>.","ista":"Chatterjee K, Chmelik M. 2015. POMDPs under probabilistic semantics. Artificial Intelligence. 221, 46–72.","chicago":"Chatterjee, Krishnendu, and Martin Chmelik. “POMDPs under Probabilistic Semantics.” <i>Artificial Intelligence</i>. Elsevier, 2015. <a href=\"https://doi.org/10.1016/j.artint.2014.12.009\">https://doi.org/10.1016/j.artint.2014.12.009</a>.","ieee":"K. Chatterjee and M. Chmelik, “POMDPs under probabilistic semantics,” <i>Artificial Intelligence</i>, vol. 221. Elsevier, pp. 46–72, 2015.","apa":"Chatterjee, K., &#38; Chmelik, M. (2015). POMDPs under probabilistic semantics. <i>Artificial Intelligence</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.artint.2014.12.009\">https://doi.org/10.1016/j.artint.2014.12.009</a>"},"_id":"1873","publisher":"Elsevier","day":"01","page":"46 - 72","article_processing_charge":"No","publication":"Artificial Intelligence","external_id":{"arxiv":["1408.2058"],"isi":["000350782300003"]},"doi":"10.1016/j.artint.2014.12.009","oa_version":"Preprint","quality_controlled":"1","title":"POMDPs under probabilistic semantics","scopus_import":"1","month":"04","status":"public","year":"2015","intvolume":"       221","publist_id":"5224","author":[{"first_name":"Krishnendu","last_name":"Chatterjee","orcid":"0000-0002-4561-241X","id":"2E5DCA20-F248-11E8-B48F-1D18A9856A87","full_name":"Chatterjee, Krishnendu"},{"id":"3624234E-F248-11E8-B48F-1D18A9856A87","full_name":"Chmelik, Martin","last_name":"Chmelik","first_name":"Martin"}],"arxiv":1,"date_created":"2018-12-11T11:54:28Z","isi":1,"department":[{"_id":"KrCh"}],"publication_status":"published","date_published":"2015-04-01T00:00:00Z","main_file_link":[{"url":"https://arxiv.org/abs/1408.2058","open_access":"1"}],"corr_author":"1"},{"title":"Cosmic Reionization and the First Nonlinear Structures in the Universe","quality_controlled":"1","scopus_import":"1","alternative_title":["Astrophysics and Space Science Library"],"oa_version":"Preprint","external_id":{"arxiv":["1511.01125"]},"doi":"10.1007/978-3-319-21957-8_1","OA_place":"repository","publication":"Understanding the Epoch of Cosmic Reionization","article_processing_charge":"No","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1511.01125"}],"date_published":"2015-11-28T00:00:00Z","series_title":"423","editor":[{"last_name":"Mesinger","first_name":"Andrei","full_name":"Mesinger, Andrei"}],"publication_status":"published","author":[{"first_name":"Zoltán","last_name":"Haiman","orcid":"0000-0003-3633-5403","full_name":"Haiman, Zoltán","id":"7c006e8c-cc0d-11ee-8322-cb904ef76f36"}],"publication_identifier":{"issn":["0067-0057"],"eissn":["2214-7985"],"eisbn":["9783319219578"],"isbn":["9783319219561"]},"date_created":"2025-01-03T12:28:57Z","arxiv":1,"status":"public","month":"11","year":"2015","citation":{"ista":"Haiman Z. 2015.Cosmic Reionization and the First Nonlinear Structures in the Universe. In: Understanding the Epoch of Cosmic Reionization. Astrophysics and Space Science Library, , 1–22.","ieee":"Z. Haiman, “Cosmic Reionization and the First Nonlinear Structures in the Universe,” in <i>Understanding the Epoch of Cosmic Reionization</i>, A. Mesinger, Ed. Cham: Springer Nature, 2015, pp. 1–22.","chicago":"Haiman, Zoltán. “Cosmic Reionization and the First Nonlinear Structures in the Universe.” In <i>Understanding the Epoch of Cosmic Reionization</i>, edited by Andrei Mesinger, 1–22. 423. Cham: Springer Nature, 2015. <a href=\"https://doi.org/10.1007/978-3-319-21957-8_1\">https://doi.org/10.1007/978-3-319-21957-8_1</a>.","apa":"Haiman, Z. (2015). Cosmic Reionization and the First Nonlinear Structures in the Universe. In A. Mesinger (Ed.), <i>Understanding the Epoch of Cosmic Reionization</i> (pp. 1–22). Cham: Springer Nature. <a href=\"https://doi.org/10.1007/978-3-319-21957-8_1\">https://doi.org/10.1007/978-3-319-21957-8_1</a>","ama":"Haiman Z. Cosmic Reionization and the First Nonlinear Structures in the Universe. In: Mesinger A, ed. <i>Understanding the Epoch of Cosmic Reionization</i>. 423. Cham: Springer Nature; 2015:1-22. doi:<a href=\"https://doi.org/10.1007/978-3-319-21957-8_1\">10.1007/978-3-319-21957-8_1</a>","short":"Z. Haiman, in:, A. Mesinger (Ed.), Understanding the Epoch of Cosmic Reionization, Springer Nature, Cham, 2015, pp. 1–22.","mla":"Haiman, Zoltán. “Cosmic Reionization and the First Nonlinear Structures in the Universe.” <i>Understanding the Epoch of Cosmic Reionization</i>, edited by Andrei Mesinger, Springer Nature, 2015, pp. 1–22, doi:<a href=\"https://doi.org/10.1007/978-3-319-21957-8_1\">10.1007/978-3-319-21957-8_1</a>."},"abstract":[{"lang":"eng","text":"In this Introduction, we outline expectations for when and how the hydrogen and helium atoms in the universe turned from neutral to ionized, focusing on the earliest, least well understood stages, and emphasize the most important open questions. We include a historical summary, and highlight the role of reionization as one of the few milestones in the evolution of the universe since the Big Bang, and its status as a unique probe of the beginning stages of structure formation."}],"language":[{"iso":"eng"}],"date_updated":"2025-01-07T12:45:30Z","type":"book_chapter","oa":1,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","OA_type":"green","page":"1-22","extern":"1","publisher":"Springer Nature","day":"28","_id":"18734","place":"Cham"},{"issue":"229","citation":{"apa":"Steiner, J. F., Pellicciotti, F., Buri, P., Miles, E. S., Immerzeel, W. W., &#38; Reid, T. D. (2015). Modelling ice-cliff backwasting on a debris-covered glacier in the Nepalese Himalaya. <i>Journal of Glaciology</i>. International Glaciological Society. <a href=\"https://doi.org/10.3189/2015jog14j194\">https://doi.org/10.3189/2015jog14j194</a>","ieee":"J. F. Steiner, F. Pellicciotti, P. Buri, E. S. Miles, W. W. Immerzeel, and T. D. Reid, “Modelling ice-cliff backwasting on a debris-covered glacier in the Nepalese Himalaya,” <i>Journal of Glaciology</i>, vol. 61, no. 229. International Glaciological Society, pp. 889–907, 2015.","chicago":"Steiner, Jakob F., Francesca Pellicciotti, Pascal Buri, Evan S. Miles, Walter W. Immerzeel, and Tim D. Reid. “Modelling Ice-Cliff Backwasting on a Debris-Covered Glacier in the Nepalese Himalaya.” <i>Journal of Glaciology</i>. International Glaciological Society, 2015. <a href=\"https://doi.org/10.3189/2015jog14j194\">https://doi.org/10.3189/2015jog14j194</a>.","ista":"Steiner JF, Pellicciotti F, Buri P, Miles ES, Immerzeel WW, Reid TD. 2015. Modelling ice-cliff backwasting on a debris-covered glacier in the Nepalese Himalaya. Journal of Glaciology. 61(229), 889–907.","mla":"Steiner, Jakob F., et al. “Modelling Ice-Cliff Backwasting on a Debris-Covered Glacier in the Nepalese Himalaya.” <i>Journal of Glaciology</i>, vol. 61, no. 229, International Glaciological Society, 2015, pp. 889–907, doi:<a href=\"https://doi.org/10.3189/2015jog14j194\">10.3189/2015jog14j194</a>.","short":"J.F. Steiner, F. Pellicciotti, P. Buri, E.S. Miles, W.W. Immerzeel, T.D. Reid, Journal of Glaciology 61 (2015) 889–907.","ama":"Steiner JF, Pellicciotti F, Buri P, Miles ES, Immerzeel WW, Reid TD. Modelling ice-cliff backwasting on a debris-covered glacier in the Nepalese Himalaya. <i>Journal of Glaciology</i>. 2015;61(229):889-907. doi:<a href=\"https://doi.org/10.3189/2015jog14j194\">10.3189/2015jog14j194</a>"},"date_updated":"2023-02-24T09:43:14Z","language":[{"iso":"eng"}],"abstract":[{"lang":"eng","text":"Ice cliffs have been identified as a reason for higher ablation rates on debris-covered glaciers than are implied by the insulation effects of the debris. This study aims to improve our understanding of cliff backwasting, and the role of radiative fluxes in particular. An energy-balance model is forced with new data gathered in May and October 2013 on Lirung Glacier, Nepalese Himalaya. Observations show substantial variability in melt between cliffs, between locations on any cliff and between seasons. Using a high-resolution digital elevation model we calculate longwave fluxes incident to the cliff from surrounding terrain and include the effect of local shading on shortwave radiation. This is an advance over previous studies, that made simplified assumptions on cliff geometry and radiative fluxes. Measured melt rates varied between 3.25 and 8.6 cm d−1 in May and 0.18 and 1.34 cm d−1 in October. Model results reproduce the strong variability in space and time, suggesting considerable differences in radiative fluxes over one cliff. In October the model fails to reproduce stake readings, probably due to the lack of a refreezing component. Disregarding local topography can lead to overestimation of melt at the point scale by up to ∼9%."}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa":1,"volume":61,"type":"journal_article","page":"889-907","day":"01","publisher":"International Glaciological Society","extern":"1","_id":"12626","article_type":"original","scopus_import":"1","quality_controlled":"1","title":"Modelling ice-cliff backwasting on a debris-covered glacier in the Nepalese Himalaya","doi":"10.3189/2015jog14j194","oa_version":"Published Version","publication":"Journal of Glaciology","article_processing_charge":"No","main_file_link":[{"open_access":"1","url":"https://doi.org/10.3189/2015JoG14J194"}],"date_published":"2015-07-01T00:00:00Z","publication_status":"published","date_created":"2023-02-20T08:16:01Z","intvolume":"        61","publication_identifier":{"eissn":["1727-5652"],"issn":["0022-1430"]},"author":[{"full_name":"Steiner, Jakob F.","first_name":"Jakob F.","last_name":"Steiner"},{"first_name":"Francesca","last_name":"Pellicciotti","id":"b28f055a-81ea-11ed-b70c-a9fe7f7b0e70","full_name":"Pellicciotti, Francesca"},{"first_name":"Pascal","last_name":"Buri","full_name":"Buri, Pascal"},{"first_name":"Evan S.","last_name":"Miles","full_name":"Miles, Evan S."},{"first_name":"Walter W.","last_name":"Immerzeel","full_name":"Immerzeel, Walter W."},{"full_name":"Reid, Tim D.","first_name":"Tim D.","last_name":"Reid"}],"year":"2015","month":"07","status":"public"},{"doi":"10.3189/2015jog14j227","oa_version":"Published Version","scopus_import":"1","quality_controlled":"1","title":"Satellite observations show no net change in the percentage of supraglacial debris-covered area in northern Pakistan from 1977 to 2014","article_processing_charge":"No","publication":"Journal of Glaciology","publication_status":"published","date_published":"2015-05-01T00:00:00Z","main_file_link":[{"open_access":"1","url":"https://doi.org/10.3189/2015JoG14J227"}],"year":"2015","month":"05","status":"public","date_created":"2023-02-20T08:16:06Z","publication_identifier":{"eissn":["1727-5652"],"issn":["0022-1430"]},"intvolume":"        61","author":[{"last_name":"Herreid","first_name":"Sam","full_name":"Herreid, Sam"},{"last_name":"Pellicciotti","first_name":"Francesca","id":"b28f055a-81ea-11ed-b70c-a9fe7f7b0e70","full_name":"Pellicciotti, Francesca"},{"full_name":"Ayala, Alvaro","last_name":"Ayala","first_name":"Alvaro"},{"full_name":"Chesnokova, Anna","last_name":"Chesnokova","first_name":"Anna"},{"full_name":"Kienholz, Christian","first_name":"Christian","last_name":"Kienholz"},{"first_name":"Joseph","last_name":"Shea","full_name":"Shea, Joseph"},{"first_name":"Arun","last_name":"Shrestha","full_name":"Shrestha, Arun"}],"citation":{"ieee":"S. Herreid <i>et al.</i>, “Satellite observations show no net change in the percentage of supraglacial debris-covered area in northern Pakistan from 1977 to 2014,” <i>Journal of Glaciology</i>, vol. 61, no. 227. International Glaciological Society, pp. 524–536, 2015.","chicago":"Herreid, Sam, Francesca Pellicciotti, Alvaro Ayala, Anna Chesnokova, Christian Kienholz, Joseph Shea, and Arun Shrestha. “Satellite Observations Show No Net Change in the Percentage of Supraglacial Debris-Covered Area in Northern Pakistan from 1977 to 2014.” <i>Journal of Glaciology</i>. International Glaciological Society, 2015. <a href=\"https://doi.org/10.3189/2015jog14j227\">https://doi.org/10.3189/2015jog14j227</a>.","apa":"Herreid, S., Pellicciotti, F., Ayala, A., Chesnokova, A., Kienholz, C., Shea, J., &#38; Shrestha, A. (2015). Satellite observations show no net change in the percentage of supraglacial debris-covered area in northern Pakistan from 1977 to 2014. <i>Journal of Glaciology</i>. International Glaciological Society. <a href=\"https://doi.org/10.3189/2015jog14j227\">https://doi.org/10.3189/2015jog14j227</a>","ista":"Herreid S, Pellicciotti F, Ayala A, Chesnokova A, Kienholz C, Shea J, Shrestha A. 2015. Satellite observations show no net change in the percentage of supraglacial debris-covered area in northern Pakistan from 1977 to 2014. Journal of Glaciology. 61(227), 524–536.","mla":"Herreid, Sam, et al. “Satellite Observations Show No Net Change in the Percentage of Supraglacial Debris-Covered Area in Northern Pakistan from 1977 to 2014.” <i>Journal of Glaciology</i>, vol. 61, no. 227, International Glaciological Society, 2015, pp. 524–36, doi:<a href=\"https://doi.org/10.3189/2015jog14j227\">10.3189/2015jog14j227</a>.","ama":"Herreid S, Pellicciotti F, Ayala A, et al. Satellite observations show no net change in the percentage of supraglacial debris-covered area in northern Pakistan from 1977 to 2014. <i>Journal of Glaciology</i>. 2015;61(227):524-536. doi:<a href=\"https://doi.org/10.3189/2015jog14j227\">10.3189/2015jog14j227</a>","short":"S. Herreid, F. Pellicciotti, A. Ayala, A. Chesnokova, C. Kienholz, J. Shea, A. Shrestha, Journal of Glaciology 61 (2015) 524–536."},"issue":"227","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa":1,"type":"journal_article","volume":61,"date_updated":"2023-02-24T09:40:30Z","language":[{"iso":"eng"}],"abstract":[{"lang":"eng","text":"Spatial evolution of supraglacial debris cover on mountain glaciers is a largely unmonitored and poorly understood phenomenon that directly affects glacier melt. Supraglacial debris cover for 93 glaciers in the Karakoram, northern Pakistan, was mapped from Landsat imagery acquired in 1977, 1998, 2009 and 2014. Surge-type glaciers occupy 41% of the study area and were considered separately. The time series of debris-covered surface area change shows a mean value of zero or near-zero change for both surging and non-surging glaciers. An increase in debris-covered area is often associated with negative regional mass balances. We extend this logic to suggest that the stable regional mass balances in the Karakoram explain the zero or near-zero change in debris-covered area. This coupling of trends combined with our 37 year time series of data suggests the Karakoram anomaly extends further back in time than previously known."}],"page":"524-536","_id":"12627","article_type":"original","day":"01","publisher":"International Glaciological Society","extern":"1"},{"issue":"226","citation":{"mla":"Pellicciotti, Francesca, et al. “Mass-Balance Changes of the Debris-Covered Glaciers in the Langtang Himal, Nepal, from 1974 to 1999.” <i>Journal of Glaciology</i>, vol. 61, no. 226, International Glaciological Society, 2015, pp. 373–86, doi:<a href=\"https://doi.org/10.3189/2015jog13j237\">10.3189/2015jog13j237</a>.","short":"F. Pellicciotti, C. Stephan, E. Miles, S. Herreid, W.W. Immerzeel, T. Bolch, Journal of Glaciology 61 (2015) 373–386.","ama":"Pellicciotti F, Stephan C, Miles E, Herreid S, Immerzeel WW, Bolch T. Mass-balance changes of the debris-covered glaciers in the Langtang Himal, Nepal, from 1974 to 1999. <i>Journal of Glaciology</i>. 2015;61(226):373-386. doi:<a href=\"https://doi.org/10.3189/2015jog13j237\">10.3189/2015jog13j237</a>","apa":"Pellicciotti, F., Stephan, C., Miles, E., Herreid, S., Immerzeel, W. W., &#38; Bolch, T. (2015). Mass-balance changes of the debris-covered glaciers in the Langtang Himal, Nepal, from 1974 to 1999. <i>Journal of Glaciology</i>. International Glaciological Society. <a href=\"https://doi.org/10.3189/2015jog13j237\">https://doi.org/10.3189/2015jog13j237</a>","chicago":"Pellicciotti, Francesca, Christa Stephan, Evan Miles, Sam Herreid, Walter W. Immerzeel, and Tobias Bolch. “Mass-Balance Changes of the Debris-Covered Glaciers in the Langtang Himal, Nepal, from 1974 to 1999.” <i>Journal of Glaciology</i>. International Glaciological Society, 2015. <a href=\"https://doi.org/10.3189/2015jog13j237\">https://doi.org/10.3189/2015jog13j237</a>.","ieee":"F. Pellicciotti, C. Stephan, E. Miles, S. Herreid, W. W. Immerzeel, and T. Bolch, “Mass-balance changes of the debris-covered glaciers in the Langtang Himal, Nepal, from 1974 to 1999,” <i>Journal of Glaciology</i>, vol. 61, no. 226. International Glaciological Society, pp. 373–386, 2015.","ista":"Pellicciotti F, Stephan C, Miles E, Herreid S, Immerzeel WW, Bolch T. 2015. Mass-balance changes of the debris-covered glaciers in the Langtang Himal, Nepal, from 1974 to 1999. Journal of Glaciology. 61(226), 373–386."},"date_updated":"2024-10-14T12:04:16Z","language":[{"iso":"eng"}],"abstract":[{"lang":"eng","text":"Thick debris cover on glaciers can significantly reduce ice melt. However, several studies have suggested that debris-covered glaciers in the Himalaya might have lost mass at a rate similar to debris-free glaciers. We reconstruct elevation and mass changes for the debris-covered glaciers of the upper Langtang valley, Nepalese Himalaya, using a digital elevation model (DEM) from 1974 stereo Hexagon satellite data and the 2000 SRTM (Shuttle Radar Topography Mission) DEM. Uncertainties are high in the accumulation areas, due to data gaps in the SRTM and difficulties with delineation of the glacier borders. Even with these uncertainties, we obtain thinning rates comparable to those of several other studies in the Himalaya. In particular, we obtain a total mass balance for the investigated debris-covered glaciers of the basin of –0.32 ± 0.18 m w.e. a<jats:sup>−1</jats:sup>. However, there are major spatial differences both between glaciers and within any single glacier, exhibiting a very distinct nonlinear mass-balance profile with elevation. Through analysis of surface velocities derived from Landsat ETM+ imagery, we show that thinning occurs in areas of low velocity and low slope. These areas are prone to a general, dynamic decay of surface features and to the development of supraglacial lakes and ice cliffs, which may be responsible for a considerable increase in overall glacier ablation."}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa":1,"type":"journal_article","volume":61,"keyword":["Earth-Surface Processes"],"page":"373-386","day":"01","publisher":"International Glaciological Society","extern":"1","_id":"12628","article_type":"original","scopus_import":"1","quality_controlled":"1","title":"Mass-balance changes of the debris-covered glaciers in the Langtang Himal, Nepal, from 1974 to 1999","oa_version":"Published Version","doi":"10.3189/2015jog13j237","publication":"Journal of Glaciology","article_processing_charge":"No","main_file_link":[{"open_access":"1","url":"https://doi.org/10.3189/2015JoG13J237"}],"date_published":"2015-03-01T00:00:00Z","publication_status":"published","date_created":"2023-02-20T08:16:11Z","intvolume":"        61","publication_identifier":{"issn":["0022-1430"],"eissn":["1727-5652"]},"author":[{"orcid":"0000-0002-5554-8087","full_name":"Pellicciotti, Francesca","id":"b28f055a-81ea-11ed-b70c-a9fe7f7b0e70","first_name":"Francesca","last_name":"Pellicciotti"},{"last_name":"Stephan","first_name":"Christa","full_name":"Stephan, Christa"},{"first_name":"Evan","last_name":"Miles","full_name":"Miles, Evan"},{"last_name":"Herreid","first_name":"Sam","full_name":"Herreid, Sam"},{"last_name":"Immerzeel","first_name":"Walter W.","full_name":"Immerzeel, Walter W."},{"first_name":"Tobias","last_name":"Bolch","full_name":"Bolch, Tobias"}],"year":"2015","month":"03","status":"public"},{"status":"public","month":"04","year":"2015","author":[{"full_name":"Shea, J.M.","last_name":"Shea","first_name":"J.M."},{"full_name":"Wagnon, P.","first_name":"P.","last_name":"Wagnon"},{"full_name":"Immerzeel, W.W.","first_name":"W.W.","last_name":"Immerzeel"},{"last_name":"Biron","first_name":"R.","full_name":"Biron, R."},{"first_name":"F.","last_name":"Brun","full_name":"Brun, F."},{"full_name":"Pellicciotti, Francesca","id":"b28f055a-81ea-11ed-b70c-a9fe7f7b0e70","first_name":"Francesca","last_name":"Pellicciotti"}],"publication_identifier":{"eissn":["1360-0648"],"issn":["0790-0627"]},"intvolume":"        31","date_created":"2023-02-20T08:16:17Z","publication_status":"published","date_published":"2015-04-18T00:00:00Z","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1080/07900627.2015.1020417"}],"article_processing_charge":"No","publication":"International Journal of Water Resources Development","oa_version":"Published Version","doi":"10.1080/07900627.2015.1020417","title":"A comparative high-altitude meteorological analysis from three catchments in the Nepalese Himalaya","quality_controlled":"1","scopus_import":"1","_id":"12629","article_type":"original","extern":"1","day":"18","publisher":"Taylor & Francis","page":"174-200","keyword":["Water Science and Technology","Development"],"type":"journal_article","volume":31,"oa":1,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","abstract":[{"lang":"eng","text":"Meteorological studies in high-mountain environments form the basis of our understanding of catchment hydrology and glacier accumulation and melt processes, yet high-altitude (>4000 m above sea level, asl) observatories are rare. This research presents meteorological data recorded between December 2012 and November 2013 at seven stations in Nepal, ranging in elevation from 3860 to 5360 m asl. Seasonal and diurnal cycles in air temperature, vapour pressure, incoming short-wave and long-wave radiation, atmospheric transmissivity, wind speed, and precipitation are compared between sites. Solar radiation strongly affects diurnal temperature and vapour pressure cycles, but local topography and valley-scale circulations alter wind speed and precipitation cycles. The observed diurnal variability in vertical temperature gradients in all seasons highlights the importance of in situ measurements for melt modelling. The monsoon signal (progressive onset and sharp end) is visible in all data-sets, and the passage of the remnants of Typhoon Phailin in mid-October 2013 provides an interesting case study on the possible effects of such storms on glaciers in the region."}],"language":[{"iso":"eng"}],"date_updated":"2023-02-24T09:30:42Z","citation":{"apa":"Shea, J. M., Wagnon, P., Immerzeel, W. W., Biron, R., Brun, F., &#38; Pellicciotti, F. (2015). A comparative high-altitude meteorological analysis from three catchments in the Nepalese Himalaya. <i>International Journal of Water Resources Development</i>. Taylor &#38; Francis. <a href=\"https://doi.org/10.1080/07900627.2015.1020417\">https://doi.org/10.1080/07900627.2015.1020417</a>","ieee":"J. M. Shea, P. Wagnon, W. W. Immerzeel, R. Biron, F. Brun, and F. Pellicciotti, “A comparative high-altitude meteorological analysis from three catchments in the Nepalese Himalaya,” <i>International Journal of Water Resources Development</i>, vol. 31, no. 2. Taylor &#38; Francis, pp. 174–200, 2015.","chicago":"Shea, J.M., P. Wagnon, W.W. Immerzeel, R. Biron, F. Brun, and Francesca Pellicciotti. “A Comparative High-Altitude Meteorological Analysis from Three Catchments in the Nepalese Himalaya.” <i>International Journal of Water Resources Development</i>. Taylor &#38; Francis, 2015. <a href=\"https://doi.org/10.1080/07900627.2015.1020417\">https://doi.org/10.1080/07900627.2015.1020417</a>.","ista":"Shea JM, Wagnon P, Immerzeel WW, Biron R, Brun F, Pellicciotti F. 2015. A comparative high-altitude meteorological analysis from three catchments in the Nepalese Himalaya. International Journal of Water Resources Development. 31(2), 174–200.","mla":"Shea, J. M., et al. “A Comparative High-Altitude Meteorological Analysis from Three Catchments in the Nepalese Himalaya.” <i>International Journal of Water Resources Development</i>, vol. 31, no. 2, Taylor &#38; Francis, 2015, pp. 174–200, doi:<a href=\"https://doi.org/10.1080/07900627.2015.1020417\">10.1080/07900627.2015.1020417</a>.","short":"J.M. Shea, P. Wagnon, W.W. Immerzeel, R. Biron, F. Brun, F. Pellicciotti, International Journal of Water Resources Development 31 (2015) 174–200.","ama":"Shea JM, Wagnon P, Immerzeel WW, Biron R, Brun F, Pellicciotti F. A comparative high-altitude meteorological analysis from three catchments in the Nepalese Himalaya. <i>International Journal of Water Resources Development</i>. 2015;31(2):174-200. doi:<a href=\"https://doi.org/10.1080/07900627.2015.1020417\">10.1080/07900627.2015.1020417</a>"},"issue":"2"},{"article_type":"original","_id":"12630","day":"01","publisher":"Elsevier","extern":"1","page":"94-111","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","keyword":["Water Science and Technology"],"type":"journal_article","volume":78,"date_updated":"2023-02-24T09:28:04Z","abstract":[{"lang":"eng","text":"The hydrology of high-elevation watersheds of the Hindu Kush-Himalaya region (HKH) is poorly known. The correct representation of internal states and process dynamics in glacio-hydrological models can often not be verified due to missing in situ measurements. We use a new set of detailed ground data from the upper Langtang valley in Nepal to systematically guide a state-of-the art glacio-hydrological model through a parameter assigning process with the aim to understand the hydrology of the catchment and contribution of snow and ice processes to runoff. 14 parameters are directly calculated on the basis of local data, and 13 parameters are calibrated against 5 different datasets of in situ or remote sensing data. Spatial fields of debris thickness are reconstructed through a novel approach that employs data from an Unmanned Aerial Vehicle (UAV), energy balance modeling and statistical techniques. The model is validated against measured catchment runoff (Nash–Sutcliffe efficiency 0.87) and modeled snow cover is compared to Landsat snow cover. The advanced representation of processes allowed assessing the role played by avalanching for runoff for the first time for a Himalayan catchment (5% of annual water inputs to the hydrological system are due to snow redistribution) and to quantify the hydrological significance of sub-debris ice melt (9% of annual water inputs). Snowmelt is the most important contributor to total runoff during the hydrological year 2012/2013 (representing 40% of all sources), followed by rainfall (34%) and ice melt (26%). A sensitivity analysis is used to assess the efficiency of the monitoring network and identify the timing and location of field measurements that constrain model uncertainty. The methodology to set up a glacio-hydrological model in high-elevation regions presented in this study can be regarded as a benchmark for modelers in the HKH seeking to evaluate their calibration approach, their experimental setup and thus to reduce the predictive model uncertainty.\r\n\r\n"}],"language":[{"iso":"eng"}],"citation":{"ista":"Ragettli S, Pellicciotti F, Immerzeel WW, Miles ES, Petersen L, Heynen M, Shea JM, Stumm D, Joshi S, Shrestha A. 2015. Unraveling the hydrology of a Himalayan catchment through integration of high resolution in situ data and remote sensing with an advanced simulation model. Advances in Water Resources. 78(4), 94–111.","ieee":"S. Ragettli <i>et al.</i>, “Unraveling the hydrology of a Himalayan catchment through integration of high resolution in situ data and remote sensing with an advanced simulation model,” <i>Advances in Water Resources</i>, vol. 78, no. 4. Elsevier, pp. 94–111, 2015.","chicago":"Ragettli, S., Francesca Pellicciotti, W.W. Immerzeel, E.S. Miles, L. Petersen, M. Heynen, J.M. Shea, D. Stumm, S. Joshi, and A. Shrestha. “Unraveling the Hydrology of a Himalayan Catchment through Integration of High Resolution in Situ Data and Remote Sensing with an Advanced Simulation Model.” <i>Advances in Water Resources</i>. Elsevier, 2015. <a href=\"https://doi.org/10.1016/j.advwatres.2015.01.013\">https://doi.org/10.1016/j.advwatres.2015.01.013</a>.","apa":"Ragettli, S., Pellicciotti, F., Immerzeel, W. W., Miles, E. S., Petersen, L., Heynen, M., … Shrestha, A. (2015). Unraveling the hydrology of a Himalayan catchment through integration of high resolution in situ data and remote sensing with an advanced simulation model. <i>Advances in Water Resources</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.advwatres.2015.01.013\">https://doi.org/10.1016/j.advwatres.2015.01.013</a>","ama":"Ragettli S, Pellicciotti F, Immerzeel WW, et al. Unraveling the hydrology of a Himalayan catchment through integration of high resolution in situ data and remote sensing with an advanced simulation model. <i>Advances in Water Resources</i>. 2015;78(4):94-111. doi:<a href=\"https://doi.org/10.1016/j.advwatres.2015.01.013\">10.1016/j.advwatres.2015.01.013</a>","short":"S. Ragettli, F. Pellicciotti, W.W. Immerzeel, E.S. Miles, L. Petersen, M. Heynen, J.M. Shea, D. Stumm, S. Joshi, A. Shrestha, Advances in Water Resources 78 (2015) 94–111.","mla":"Ragettli, S., et al. “Unraveling the Hydrology of a Himalayan Catchment through Integration of High Resolution in Situ Data and Remote Sensing with an Advanced Simulation Model.” <i>Advances in Water Resources</i>, vol. 78, no. 4, Elsevier, 2015, pp. 94–111, doi:<a href=\"https://doi.org/10.1016/j.advwatres.2015.01.013\">10.1016/j.advwatres.2015.01.013</a>."},"issue":"4","year":"2015","status":"public","month":"04","date_created":"2023-02-20T08:16:21Z","author":[{"full_name":"Ragettli, S.","first_name":"S.","last_name":"Ragettli"},{"last_name":"Pellicciotti","first_name":"Francesca","id":"b28f055a-81ea-11ed-b70c-a9fe7f7b0e70","full_name":"Pellicciotti, Francesca"},{"first_name":"W.W.","last_name":"Immerzeel","full_name":"Immerzeel, W.W."},{"last_name":"Miles","first_name":"E.S.","full_name":"Miles, E.S."},{"full_name":"Petersen, L.","last_name":"Petersen","first_name":"L."},{"first_name":"M.","last_name":"Heynen","full_name":"Heynen, M."},{"first_name":"J.M.","last_name":"Shea","full_name":"Shea, J.M."},{"full_name":"Stumm, D.","last_name":"Stumm","first_name":"D."},{"full_name":"Joshi, S.","first_name":"S.","last_name":"Joshi"},{"last_name":"Shrestha","first_name":"A.","full_name":"Shrestha, A."}],"intvolume":"        78","publication_identifier":{"issn":["0309-1708"]},"publication_status":"published","date_published":"2015-04-01T00:00:00Z","article_processing_charge":"No","publication":"Advances in Water Resources","doi":"10.1016/j.advwatres.2015.01.013","oa_version":"None","scopus_import":"1","title":"Unraveling the hydrology of a Himalayan catchment through integration of high resolution in situ data and remote sensing with an advanced simulation model","quality_controlled":"1"},{"article_processing_charge":"No","publication":"Journal of Geophysical Research: Atmospheres","oa_version":"Published Version","doi":"10.1002/2015jd023137","scopus_import":"1","title":"Modeling 2 m air temperatures over mountain glaciers: Exploring the influence of katabatic cooling and external warming","quality_controlled":"1","year":"2015","status":"public","month":"04","date_created":"2023-02-20T08:16:28Z","author":[{"full_name":"Ayala, A.","last_name":"Ayala","first_name":"A."},{"first_name":"Francesca","last_name":"Pellicciotti","full_name":"Pellicciotti, Francesca","id":"b28f055a-81ea-11ed-b70c-a9fe7f7b0e70"},{"full_name":"Shea, J. M.","last_name":"Shea","first_name":"J. M."}],"intvolume":"       120","publication_identifier":{"issn":["2169-897X"],"eissn":["2169-8996"]},"publication_status":"published","date_published":"2015-04-18T00:00:00Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","keyword":["Space and Planetary Science","Earth and Planetary Sciences (miscellaneous)","Atmospheric Science","Geophysics"],"type":"journal_article","volume":120,"date_updated":"2023-02-24T09:16:26Z","abstract":[{"lang":"eng","text":"Air temperature is one of the most relevant input variables for snow and ice melt calculations. However, local meteorological conditions, complex topography, and logistical concerns in glacierized regions make the measuring and modeling of air temperature a difficult task. In this study, we investigate the spatial distribution of 2 m air temperature over mountain glaciers and propose a modification to an existing model to improve its representation. Spatially distributed meteorological data from Haut Glacier d'Arolla (Switzerland), Place (Canada), and Juncal Norte (Chile) Glaciers are used to examine approximate flow line temperatures during their respective ablation seasons. During warm conditions (off-glacier temperatures well above 0°C), observed air temperatures in the upper reaches of Place Glacier and Haut Glacier d'Arolla decrease down glacier along the approximate flow line. At Juncal Norte and Haut Glacier d'Arolla, an increase in air temperature is observed over the glacier tongue. While the temperature behavior over the upper part can be explained by the cooling effect of the glacier surface, the temperature increase over the glacier tongue may be caused by several processes induced by the surrounding warm atmosphere. In order to capture the latter effect, we add an additional term to the Greuell and Böhm (GB) thermodynamic glacier wind model. For high off-glacier temperatures, the modified GB model reduces root-mean-square error up to 32% and provides a new approach for distributing air temperature over mountain glaciers as a function of off-glacier temperatures and approximate glacier flow lines."}],"language":[{"iso":"eng"}],"citation":{"ama":"Ayala A, Pellicciotti F, Shea JM. Modeling 2 m air temperatures over mountain glaciers: Exploring the influence of katabatic cooling and external warming. <i>Journal of Geophysical Research: Atmospheres</i>. 2015;120(8):3139-3157. doi:<a href=\"https://doi.org/10.1002/2015jd023137\">10.1002/2015jd023137</a>","short":"A. Ayala, F. Pellicciotti, J.M. Shea, Journal of Geophysical Research: Atmospheres 120 (2015) 3139–3157.","mla":"Ayala, A., et al. “Modeling 2 m Air Temperatures over Mountain Glaciers: Exploring the Influence of Katabatic Cooling and External Warming.” <i>Journal of Geophysical Research: Atmospheres</i>, vol. 120, no. 8, American Geophysical Union, 2015, pp. 3139–57, doi:<a href=\"https://doi.org/10.1002/2015jd023137\">10.1002/2015jd023137</a>.","ista":"Ayala A, Pellicciotti F, Shea JM. 2015. Modeling 2 m air temperatures over mountain glaciers: Exploring the influence of katabatic cooling and external warming. Journal of Geophysical Research: Atmospheres. 120(8), 3139–3157.","chicago":"Ayala, A., Francesca Pellicciotti, and J. M. Shea. “Modeling 2 m Air Temperatures over Mountain Glaciers: Exploring the Influence of Katabatic Cooling and External Warming.” <i>Journal of Geophysical Research: Atmospheres</i>. American Geophysical Union, 2015. <a href=\"https://doi.org/10.1002/2015jd023137\">https://doi.org/10.1002/2015jd023137</a>.","ieee":"A. Ayala, F. Pellicciotti, and J. M. Shea, “Modeling 2 m air temperatures over mountain glaciers: Exploring the influence of katabatic cooling and external warming,” <i>Journal of Geophysical Research: Atmospheres</i>, vol. 120, no. 8. American Geophysical Union, pp. 3139–3157, 2015.","apa":"Ayala, A., Pellicciotti, F., &#38; Shea, J. M. (2015). Modeling 2 m air temperatures over mountain glaciers: Exploring the influence of katabatic cooling and external warming. <i>Journal of Geophysical Research: Atmospheres</i>. American Geophysical Union. <a href=\"https://doi.org/10.1002/2015jd023137\">https://doi.org/10.1002/2015jd023137</a>"},"issue":"8","_id":"12631","article_type":"original","publisher":"American Geophysical Union","day":"18","extern":"1","page":"3139-3157"},{"date_created":"2023-04-30T22:01:07Z","isi":1,"author":[{"full_name":"Martius, Georg S","id":"3A276B68-F248-11E8-B48F-1D18A9856A87","first_name":"Georg S","last_name":"Martius"},{"full_name":"Olbrich, Eckehard","last_name":"Olbrich","first_name":"Eckehard"}],"publication_identifier":{"isbn":["9780262330275"]},"year":"2015","status":"public","month":"07","corr_author":"1","ec_funded":1,"date_published":"2015-07-01T00:00:00Z","publication_status":"published","department":[{"_id":"ChLa"}],"acknowledgement":"This work was supported by the DFG (SPP 1527) and the EU (FP7, REA grant no 291734).","publication":"Proceedings of the 13th European Conference on Artificial Life","article_processing_charge":"No","scopus_import":"1","title":"Quantifying self-organizing behavior of autonomous robots","quality_controlled":"1","file":[{"relation":"main_file","access_level":"open_access","file_name":"2015_ECAL_Martius.pdf","date_created":"2023-05-02T07:02:59Z","date_updated":"2023-05-02T07:02:59Z","creator":"dernst","file_id":"12882","content_type":"application/pdf","checksum":"880eabe59c9df12f06a882aa1bc4e600","success":1,"file_size":1674241}],"file_date_updated":"2023-05-02T07:02:59Z","oa_version":"Published Version","external_id":{"isi":["000510147800018"]},"doi":"10.7551/978-0-262-33027-5-ch018","ddc":["000"],"day":"01","publisher":"MIT Press","_id":"12881","page":"78","date_updated":"2025-09-29T11:08:17Z","language":[{"iso":"eng"}],"oa":1,"project":[{"call_identifier":"FP7","grant_number":"291734","_id":"25681D80-B435-11E9-9278-68D0E5697425","name":"International IST Postdoc Fellowship Programme"}],"user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","type":"conference","conference":{"end_date":"2015-07-24","name":"ECAL: European Conference on Artificial Life","location":"York, United Kingdom","start_date":"2015-07-20"},"tmp":{"image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"has_accepted_license":"1","citation":{"mla":"Martius, Georg S., and Eckehard Olbrich. “Quantifying Self-Organizing Behavior of Autonomous Robots.” <i>Proceedings of the 13th European Conference on Artificial Life</i>, MIT Press, 2015, p. 78, doi:<a href=\"https://doi.org/10.7551/978-0-262-33027-5-ch018\">10.7551/978-0-262-33027-5-ch018</a>.","short":"G.S. Martius, E. Olbrich, in:, Proceedings of the 13th European Conference on Artificial Life, MIT Press, 2015, p. 78.","ama":"Martius GS, Olbrich E. Quantifying self-organizing behavior of autonomous robots. In: <i>Proceedings of the 13th European Conference on Artificial Life</i>. MIT Press; 2015:78. doi:<a href=\"https://doi.org/10.7551/978-0-262-33027-5-ch018\">10.7551/978-0-262-33027-5-ch018</a>","apa":"Martius, G. S., &#38; Olbrich, E. (2015). Quantifying self-organizing behavior of autonomous robots. In <i>Proceedings of the 13th European Conference on Artificial Life</i> (p. 78). York, United Kingdom: MIT Press. <a href=\"https://doi.org/10.7551/978-0-262-33027-5-ch018\">https://doi.org/10.7551/978-0-262-33027-5-ch018</a>","ieee":"G. S. Martius and E. Olbrich, “Quantifying self-organizing behavior of autonomous robots,” in <i>Proceedings of the 13th European Conference on Artificial Life</i>, York, United Kingdom, 2015, p. 78.","chicago":"Martius, Georg S, and Eckehard Olbrich. “Quantifying Self-Organizing Behavior of Autonomous Robots.” In <i>Proceedings of the 13th European Conference on Artificial Life</i>, 78. MIT Press, 2015. <a href=\"https://doi.org/10.7551/978-0-262-33027-5-ch018\">https://doi.org/10.7551/978-0-262-33027-5-ch018</a>.","ista":"Martius GS, Olbrich E. 2015. Quantifying self-organizing behavior of autonomous robots. Proceedings of the 13th European Conference on Artificial Life. ECAL: European Conference on Artificial Life, 78."}},{"volume":47,"type":"journal_article","publication":"SIAM Journal on Mathematical Analysis","abstract":[{"text":"In this paper, we develop an energy method to study finite speed of propagation and waiting time phenomena for the stochastic porous media equation with linear multiplicative noise in up to three spatial dimensions. Based on a novel iteration technique and on stochastic counterparts of weighted integral estimates used in the deterministic setting, we formulate a sufficient criterion on the growth of initial data which locally guarantees a waiting time phenomenon to occur almost surely. Up to a logarithmic factor, this criterion coincides with the optimal criterion known from the deterministic setting. Our technique can be modified to prove finite speed of propagation as well.","lang":"eng"}],"date_updated":"2021-01-12T06:49:48Z","acknowledgement":"The first author has been supported by the Lithuanian-Swiss co- operation program under the project agreement No. CH-SMM-01/0.","citation":{"apa":"Fischer, J. L., &#38; Grün, G. (2015). Finite speed of propagation and waiting times for the stochastic porous medium equation: A unifying approach. <i>SIAM Journal on Mathematical Analysis</i>. Society for Industrial and Applied Mathematics . <a href=\"https://doi.org/10.1137/140960578\">https://doi.org/10.1137/140960578</a>","chicago":"Fischer, Julian L, and Günther Grün. “Finite Speed of Propagation and Waiting Times for the Stochastic Porous Medium Equation: A Unifying Approach.” <i>SIAM Journal on Mathematical Analysis</i>. Society for Industrial and Applied Mathematics , 2015. <a href=\"https://doi.org/10.1137/140960578\">https://doi.org/10.1137/140960578</a>.","ieee":"J. L. Fischer and G. Grün, “Finite speed of propagation and waiting times for the stochastic porous medium equation: A unifying approach,” <i>SIAM Journal on Mathematical Analysis</i>, vol. 47, no. 1. Society for Industrial and Applied Mathematics , pp. 825–854, 2015.","ista":"Fischer JL, Grün G. 2015. Finite speed of propagation and waiting times for the stochastic porous medium equation: A unifying approach. SIAM Journal on Mathematical Analysis. 47(1), 825–854.","mla":"Fischer, Julian L., and Günther Grün. “Finite Speed of Propagation and Waiting Times for the Stochastic Porous Medium Equation: A Unifying Approach.” <i>SIAM Journal on Mathematical Analysis</i>, vol. 47, no. 1, Society for Industrial and Applied Mathematics , 2015, pp. 825–54, doi:<a href=\"https://doi.org/10.1137/140960578\">10.1137/140960578</a>.","short":"J.L. Fischer, G. Grün, SIAM Journal on Mathematical Analysis 47 (2015) 825–854.","ama":"Fischer JL, Grün G. Finite speed of propagation and waiting times for the stochastic porous medium equation: A unifying approach. <i>SIAM Journal on Mathematical Analysis</i>. 2015;47(1):825-854. doi:<a href=\"https://doi.org/10.1137/140960578\">10.1137/140960578</a>"},"doi":"10.1137/140960578","title":"Finite speed of propagation and waiting times for the stochastic porous medium equation: A unifying approach","quality_controlled":0,"issue":"1","status":"public","month":"01","_id":"1311","year":"2015","author":[{"last_name":"Fischer","first_name":"Julian L","id":"2C12A0B0-F248-11E8-B48F-1D18A9856A87","full_name":"Julian Fischer","orcid":"0000-0002-0479-558X"},{"last_name":"Grün","first_name":"Günther","full_name":"Grün, Günther"}],"extern":1,"intvolume":"        47","publist_id":"5958","date_created":"2018-12-11T11:51:18Z","day":"01","publisher":"Society for Industrial and Applied Mathematics ","page":"825 - 854","publication_status":"published","date_published":"2015-01-01T00:00:00Z"},{"status":"public","month":"01","_id":"1313","year":"2015","author":[{"full_name":"Julian Fischer","id":"2C12A0B0-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-0479-558X","last_name":"Fischer","first_name":"Julian L"}],"extern":1,"publist_id":"5956","intvolume":"        17","date_created":"2018-12-11T11:51:19Z","publisher":"European Mathematical Society Publishing House","day":"01","page":"1 - 20","publication_status":"published","date_published":"2015-01-01T00:00:00Z","type":"journal_article","volume":17,"abstract":[{"text":"We present an algorithm for the derivation of lower bounds on support propagation for a certain class of nonlinear parabolic equations. We proceed by combining the ideas in some recent papers by the author with the algorithmic construction of entropies due to Jüngel and Matthes, reducing the problem to a quantifier elimination problem. Due to its complexity, the quantifier elimination problem cannot be solved by present exact algorithms. However, by tackling the quantifier elimination problem numerically, in the case of the thin-film equation we are able to improve recent results by the author in the regime of strong slippage n ∈ (1, 2). For certain second-order doubly nonlinear parabolic equations, we are able to extend the known lower bounds on free boundary propagation to the case of irregular oscillatory initial data. Finally, we apply our method to a sixth-order quantum drift-diffusion equation, resulting in an upper bound on the time which it takes for the support to reach every point in the domain.","lang":"eng"}],"publication":"Interfaces and Free Boundaries","date_updated":"2021-01-12T06:49:48Z","acknowledgement":"This research was supported by the Lithuanian-Swiss cooperation program under the project agreement No.  CH-SMM-01/0.","doi":"10.4171/IFB/331","citation":{"ista":"Fischer JL. 2015. Estimates on front propagation for nonlinear higher-order parabolic equations: An algorithmic approach. Interfaces and Free Boundaries. 17(1), 1–20.","apa":"Fischer, J. L. (2015). Estimates on front propagation for nonlinear higher-order parabolic equations: An algorithmic approach. <i>Interfaces and Free Boundaries</i>. European Mathematical Society Publishing House. <a href=\"https://doi.org/10.4171/IFB/331\">https://doi.org/10.4171/IFB/331</a>","chicago":"Fischer, Julian L. “Estimates on Front Propagation for Nonlinear Higher-Order Parabolic Equations: An Algorithmic Approach.” <i>Interfaces and Free Boundaries</i>. European Mathematical Society Publishing House, 2015. <a href=\"https://doi.org/10.4171/IFB/331\">https://doi.org/10.4171/IFB/331</a>.","ieee":"J. L. Fischer, “Estimates on front propagation for nonlinear higher-order parabolic equations: An algorithmic approach,” <i>Interfaces and Free Boundaries</i>, vol. 17, no. 1. European Mathematical Society Publishing House, pp. 1–20, 2015.","short":"J.L. Fischer, Interfaces and Free Boundaries 17 (2015) 1–20.","ama":"Fischer JL. Estimates on front propagation for nonlinear higher-order parabolic equations: An algorithmic approach. <i>Interfaces and Free Boundaries</i>. 2015;17(1):1-20. doi:<a href=\"https://doi.org/10.4171/IFB/331\">10.4171/IFB/331</a>","mla":"Fischer, Julian L. “Estimates on Front Propagation for Nonlinear Higher-Order Parabolic Equations: An Algorithmic Approach.” <i>Interfaces and Free Boundaries</i>, vol. 17, no. 1, European Mathematical Society Publishing House, 2015, pp. 1–20, doi:<a href=\"https://doi.org/10.4171/IFB/331\">10.4171/IFB/331</a>."},"title":"Estimates on front propagation for nonlinear higher-order parabolic equations: An algorithmic approach","quality_controlled":0,"issue":"1"},{"user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","type":"journal_article","volume":53,"date_updated":"2025-09-22T14:34:15Z","abstract":[{"lang":"eng","text":"We derive a posteriori estimates for the modeling error caused by the assumption of perfect incompressibility in the incompressible Navier-Stokes equation: Real fluids are never perfectly incompressible but always feature at least some low amount of compressibility. Thus, their behavior is described by the compressible Navier-Stokes equation, the pressure being a steep function of the density. We rigorously estimate the difference between an approximate solution to the incompressible Navier-Stokes equation and any weak solution to the compressible Navier-Stokes equation in the sense of Lions (without assuming any additional regularity of solutions). Heuristics and numerical results suggest that our error estimates are of optimal order in the case of &quot;well-behaved&quot; flows and divergence-free approximations of the velocity field. Thus, we expect our estimates to justify the idealization of fluids as perfectly incompressible also in practical situations."}],"language":[{"iso":"eng"}],"citation":{"mla":"Fischer, Julian L. “A Posteriori Modeling Error Estimates for the Assumption of Perfect Incompressibility in the Navier-Stokes Equation.” <i>SIAM Journal on Numerical Analysis</i>, vol. 53, no. 5, Society for Industrial and Applied Mathematics , 2015, pp. 2178–205, doi:<a href=\"https://doi.org/10.1137/140966654\">10.1137/140966654</a>.","short":"J.L. Fischer, SIAM Journal on Numerical Analysis 53 (2015) 2178–2205.","ama":"Fischer JL. A posteriori modeling error estimates for the assumption of perfect incompressibility in the Navier-Stokes equation. <i>SIAM Journal on Numerical Analysis</i>. 2015;53(5):2178-2205. doi:<a href=\"https://doi.org/10.1137/140966654\">10.1137/140966654</a>","apa":"Fischer, J. L. (2015). A posteriori modeling error estimates for the assumption of perfect incompressibility in the Navier-Stokes equation. <i>SIAM Journal on Numerical Analysis</i>. Society for Industrial and Applied Mathematics . <a href=\"https://doi.org/10.1137/140966654\">https://doi.org/10.1137/140966654</a>","chicago":"Fischer, Julian L. “A Posteriori Modeling Error Estimates for the Assumption of Perfect Incompressibility in the Navier-Stokes Equation.” <i>SIAM Journal on Numerical Analysis</i>. Society for Industrial and Applied Mathematics , 2015. <a href=\"https://doi.org/10.1137/140966654\">https://doi.org/10.1137/140966654</a>.","ieee":"J. L. Fischer, “A posteriori modeling error estimates for the assumption of perfect incompressibility in the Navier-Stokes equation,” <i>SIAM Journal on Numerical Analysis</i>, vol. 53, no. 5. Society for Industrial and Applied Mathematics , pp. 2178–2205, 2015.","ista":"Fischer JL. 2015. A posteriori modeling error estimates for the assumption of perfect incompressibility in the Navier-Stokes equation. SIAM Journal on Numerical Analysis. 53(5), 2178–2205."},"issue":"5","_id":"1314","day":"01","publisher":"Society for Industrial and Applied Mathematics ","extern":"1","page":"2178 - 2205","article_processing_charge":"No","acknowledgement":"The research of the author was supported by the Lithuanian-Swiss cooperation program under the project agreement CH-SMM-01/0.","publication":"SIAM Journal on Numerical Analysis","doi":"10.1137/140966654","oa_version":"None","external_id":{"isi":["000364456100004"]},"title":"A posteriori modeling error estimates for the assumption of perfect incompressibility in the Navier-Stokes equation","quality_controlled":"1","year":"2015","status":"public","month":"01","isi":1,"date_created":"2018-12-11T11:51:19Z","author":[{"first_name":"Julian L","last_name":"Fischer","orcid":"0000-0002-0479-558X","id":"2C12A0B0-F248-11E8-B48F-1D18A9856A87","full_name":"Fischer, Julian L"}],"publist_id":"5957","intvolume":"        53","publication_status":"published","date_published":"2015-01-01T00:00:00Z"},{"date_published":"2015-10-01T00:00:00Z","publication_status":"published","page":"553 - 587","date_created":"2018-12-11T11:51:20Z","day":"01","publisher":"Springer","author":[{"full_name":"Julian Fischer","id":"2C12A0B0-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-0479-558X","last_name":"Fischer","first_name":"Julian L"}],"extern":1,"intvolume":"       218","publist_id":"5955","year":"2015","status":"public","month":"10","_id":"1316","issue":"1","title":"Global existence of renormalized solutions to entropy-dissipating reaction–diffusion systems","quality_controlled":0,"citation":{"chicago":"Fischer, Julian L. “Global Existence of Renormalized Solutions to Entropy-Dissipating Reaction–Diffusion Systems.” <i>Archive for Rational Mechanics and Analysis</i>. Springer, 2015. <a href=\"https://doi.org/10.1007/s00205-015-0866-x\">https://doi.org/10.1007/s00205-015-0866-x</a>.","ieee":"J. L. Fischer, “Global existence of renormalized solutions to entropy-dissipating reaction–diffusion systems,” <i>Archive for Rational Mechanics and Analysis</i>, vol. 218, no. 1. Springer, pp. 553–587, 2015.","apa":"Fischer, J. L. (2015). Global existence of renormalized solutions to entropy-dissipating reaction–diffusion systems. <i>Archive for Rational Mechanics and Analysis</i>. Springer. <a href=\"https://doi.org/10.1007/s00205-015-0866-x\">https://doi.org/10.1007/s00205-015-0866-x</a>","ista":"Fischer JL. 2015. Global existence of renormalized solutions to entropy-dissipating reaction–diffusion systems. Archive for Rational Mechanics and Analysis. 218(1), 553–587.","mla":"Fischer, Julian L. “Global Existence of Renormalized Solutions to Entropy-Dissipating Reaction–Diffusion Systems.” <i>Archive for Rational Mechanics and Analysis</i>, vol. 218, no. 1, Springer, 2015, pp. 553–87, doi:<a href=\"https://doi.org/10.1007/s00205-015-0866-x\">10.1007/s00205-015-0866-x</a>.","ama":"Fischer JL. Global existence of renormalized solutions to entropy-dissipating reaction–diffusion systems. <i>Archive for Rational Mechanics and Analysis</i>. 2015;218(1):553-587. doi:<a href=\"https://doi.org/10.1007/s00205-015-0866-x\">10.1007/s00205-015-0866-x</a>","short":"J.L. Fischer, Archive for Rational Mechanics and Analysis 218 (2015) 553–587."},"doi":"10.1007/s00205-015-0866-x","date_updated":"2021-01-12T06:49:50Z","acknowledgement":"This research was supported by the Lithuanian-Swiss cooperation program under the project agreement No. CH-SMM-01/0.","abstract":[{"text":"In the present work we introduce the notion of a renormalized solution for reaction–diffusion systems with entropy-dissipating reactions. We establish the global existence of renormalized solutions. In the case of integrable reaction terms our notion of a renormalized solution reduces to the usual notion of a weak solution. Our existence result in particular covers all reaction–diffusion systems involving a single reversible reaction with mass-action kinetics and (possibly species-dependent) Fick-law diffusion; more generally, it covers the case of systems of reversible reactions with mass-action kinetics which satisfy the detailed balance condition. For such equations the existence of any kind of solution in general was an open problem, thereby motivating the study of renormalized solutions.","lang":"eng"}],"publication":"Archive for Rational Mechanics and Analysis","volume":218,"type":"journal_article"},{"_id":"19805","article_type":"original","day":"01","publisher":"American Association for the Advancement of Science","extern":"1","DOAJ_listed":"1","OA_type":"gold","oa":1,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","volume":1,"type":"journal_article","date_updated":"2025-06-10T13:09:49Z","abstract":[{"text":"Understanding the role of electron correlations in strong spin-orbit transition-metal oxides is key to the realization of numerous exotic phases including spin-orbit–assisted Mott insulators, correlated topological solids, and prospective new high-temperature superconductors. To date, most attention has been focused on the 5d iridium-based oxides. We instead consider the Pt-based delafossite oxide PtCoO2. Our transport measurements, performed on single-crystal samples etched to well-defined geometries using focused ion beam techniques, yield a room temperature resistivity of only 2.1 microhm·cm (μΩ-cm), establishing PtCoO2 as the most conductive oxide known. From angle-resolved photoemission and density functional theory, we show that the underlying Fermi surface is a single cylinder of nearly hexagonal cross-section, with very weak dispersion along kz. Despite being predominantly composed of d-orbital character, the conduction band is remarkably steep, with an average effective mass of only 1.14me. Moreover, the sharp spectral features observed in photoemission remain well defined with little additional broadening for more than 500 meV below EF, pointing to suppressed electron-electron scattering. Together, our findings establish PtCoO2 as a model nearly-free–electron system in a 5d delafossite transition-metal oxide.","lang":"eng"}],"language":[{"iso":"eng"}],"citation":{"short":"P. Kushwaha, V. Sunko, P.J.W. Moll, L. Bawden, J.M. Riley, N. Nandi, H. Rosner, M.P. Schmidt, F. Arnold, E. Hassinger, T.K. Kim, M. Hoesch, A.P. Mackenzie, P.D.C. King, Science Advances 1 (2015).","ama":"Kushwaha P, Sunko V, Moll PJW, et al. Nearly free electrons in a 5d delafossite oxide metal. <i>Science Advances</i>. 2015;1(9). doi:<a href=\"https://doi.org/10.1126/sciadv.1500692\">10.1126/sciadv.1500692</a>","mla":"Kushwaha, Pallavi, et al. “Nearly Free Electrons in a 5d Delafossite Oxide Metal.” <i>Science Advances</i>, vol. 1, no. 9, 1500692, American Association for the Advancement of Science, 2015, doi:<a href=\"https://doi.org/10.1126/sciadv.1500692\">10.1126/sciadv.1500692</a>.","ista":"Kushwaha P, Sunko V, Moll PJW, Bawden L, Riley JM, Nandi N, Rosner H, Schmidt MP, Arnold F, Hassinger E, Kim TK, Hoesch M, Mackenzie AP, King PDC. 2015. Nearly free electrons in a 5d delafossite oxide metal. Science Advances. 1(9), 1500692.","apa":"Kushwaha, P., Sunko, V., Moll, P. J. W., Bawden, L., Riley, J. M., Nandi, N., … King, P. D. C. (2015). Nearly free electrons in a 5d delafossite oxide metal. <i>Science Advances</i>. American Association for the Advancement of Science. <a href=\"https://doi.org/10.1126/sciadv.1500692\">https://doi.org/10.1126/sciadv.1500692</a>","ieee":"P. Kushwaha <i>et al.</i>, “Nearly free electrons in a 5d delafossite oxide metal,” <i>Science Advances</i>, vol. 1, no. 9. American Association for the Advancement of Science, 2015.","chicago":"Kushwaha, Pallavi, Veronika Sunko, Philip J. W. Moll, Lewis Bawden, Jonathon M. Riley, Nabhanila Nandi, Helge Rosner, et al. “Nearly Free Electrons in a 5d Delafossite Oxide Metal.” <i>Science Advances</i>. American Association for the Advancement of Science, 2015. <a href=\"https://doi.org/10.1126/sciadv.1500692\">https://doi.org/10.1126/sciadv.1500692</a>."},"issue":"9","article_number":"1500692","tmp":{"image":"/images/cc_by_nc.png","short":"CC BY-NC (4.0)","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)"},"year":"2015","status":"public","month":"10","date_created":"2025-06-10T09:09:54Z","author":[{"full_name":"Kushwaha, Pallavi","last_name":"Kushwaha","first_name":"Pallavi"},{"last_name":"Sunko","first_name":"Veronika","id":"23cb1cf6-2c7a-11ef-91a4-f72fc19f20b3","full_name":"Sunko, Veronika","orcid":"0000-0003-2724-3523"},{"last_name":"Moll","first_name":"Philip J. W.","full_name":"Moll, Philip J. W."},{"last_name":"Bawden","first_name":"Lewis","full_name":"Bawden, Lewis"},{"full_name":"Riley, Jonathon M.","first_name":"Jonathon M.","last_name":"Riley"},{"full_name":"Nandi, Nabhanila","first_name":"Nabhanila","last_name":"Nandi"},{"last_name":"Rosner","first_name":"Helge","full_name":"Rosner, Helge"},{"last_name":"Schmidt","first_name":"Marcus P.","full_name":"Schmidt, Marcus P."},{"full_name":"Arnold, Frank","last_name":"Arnold","first_name":"Frank"},{"full_name":"Hassinger, Elena","last_name":"Hassinger","first_name":"Elena"},{"full_name":"Kim, Timur K.","first_name":"Timur K.","last_name":"Kim"},{"full_name":"Hoesch, Moritz","last_name":"Hoesch","first_name":"Moritz"},{"last_name":"Mackenzie","first_name":"Andrew P.","full_name":"Mackenzie, Andrew P."},{"last_name":"King","first_name":"Phil D. C.","full_name":"King, Phil D. C."}],"publication_identifier":{"issn":["2375-2548"]},"intvolume":"         1","publication_status":"published","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1126/sciadv.1500692"}],"date_published":"2015-10-01T00:00:00Z","article_processing_charge":"No","publication":"Science Advances","OA_place":"publisher","oa_version":"Published Version","doi":"10.1126/sciadv.1500692","ddc":["530"],"scopus_import":"1","title":"Nearly free electrons in a 5d delafossite oxide metal","quality_controlled":"1"}]