[{"citation":{"ista":"Rabinovich A, Rubin S. 2012. Interpretations in trees with countably many branches. LICS: Symposium on Logic in Computer Science, LICS, , 6280474.","ieee":"A. Rabinovich and S. Rubin, “Interpretations in trees with countably many branches,” presented at the LICS: Symposium on Logic in Computer Science, Dubrovnik, Croatia, 2012.","mla":"Rabinovich, Alexander, and Sasha Rubin. <i>Interpretations in Trees with Countably Many Branches</i>. 6280474, IEEE, 2012, doi:<a href=\"https://doi.org/10.1109/LICS.2012.65\">10.1109/LICS.2012.65</a>.","short":"A. Rabinovich, S. Rubin, in:, IEEE, 2012.","ama":"Rabinovich A, Rubin S. Interpretations in trees with countably many branches. In: IEEE; 2012. doi:<a href=\"https://doi.org/10.1109/LICS.2012.65\">10.1109/LICS.2012.65</a>","apa":"Rabinovich, A., &#38; Rubin, S. (2012). Interpretations in trees with countably many branches. Presented at the LICS: Symposium on Logic in Computer Science, Dubrovnik, Croatia: IEEE. <a href=\"https://doi.org/10.1109/LICS.2012.65\">https://doi.org/10.1109/LICS.2012.65</a>","chicago":"Rabinovich, Alexander, and Sasha Rubin. “Interpretations in Trees with Countably Many Branches.” IEEE, 2012. <a href=\"https://doi.org/10.1109/LICS.2012.65\">https://doi.org/10.1109/LICS.2012.65</a>."},"status":"public","quality_controlled":"1","alternative_title":["LICS"],"author":[{"last_name":"Rabinovich","full_name":"Rabinovich, Alexander","first_name":"Alexander"},{"last_name":"Rubin","id":"2EC51194-F248-11E8-B48F-1D18A9856A87","full_name":"Rubin, Sasha","first_name":"Sasha"}],"oa_version":"Preprint","user_id":"3E5EF7F0-F248-11E8-B48F-1D18A9856A87","date_created":"2018-12-11T11:46:47Z","publication_status":"published","doi":"10.1109/LICS.2012.65","publist_id":"7324","language":[{"iso":"eng"}],"department":[{"_id":"KrCh"}],"abstract":[{"lang":"eng","text":"We study the expressive power of logical interpretations on the class of scattered trees, namely those with countably many infinite branches. Scattered trees can be thought of as the tree analogue of scattered linear orders. Every scattered tree has an ordinal rank that reflects the structure of its infinite branches. We prove, roughly, that trees and orders of large rank cannot be interpreted in scattered trees of small rank. We consider a quite general notion of interpretation: each element of the interpreted structure is represented by a set of tuples of subsets of the interpreting tree. Our trees are countable, not necessarily finitely branching, and may have finitely many unary predicates as labellings. We also show how to replace injective set-interpretations in (not necessarily scattered) trees by 'finitary' set-interpretations."}],"scopus_import":1,"date_published":"2012-01-01T00:00:00Z","publisher":"IEEE","day":"01","title":"Interpretations in trees with countably many branches","main_file_link":[{"url":"https://arise.or.at/pubpdf/Interpretations_in_Trees_with_Countably_Many_Branches.pdf","open_access":"1"}],"conference":{"start_date":"2012-06-25","end_date":"2012-06-28","name":"LICS: Symposium on Logic in Computer Science","location":"Dubrovnik, Croatia"},"_id":"496","type":"conference","date_updated":"2021-01-12T08:01:05Z","month":"01","article_number":"6280474","project":[{"call_identifier":"FP7","grant_number":"279307","_id":"2581B60A-B435-11E9-9278-68D0E5697425","name":"Quantitative Graph Games: Theory and Applications"},{"name":"Rigorous Systems Engineering","_id":"25832EC2-B435-11E9-9278-68D0E5697425","grant_number":"S 11407_N23","call_identifier":"FWF"}],"year":"2012","ec_funded":1,"oa":1},{"pubrep_id":"943","intvolume":"        16","month":"09","page":"167 - 182","ec_funded":1,"ddc":["004"],"type":"conference","abstract":[{"lang":"eng","text":"One central issue in the formal design and analysis of reactive systems is the notion of refinement that asks whether all behaviors of the implementation is allowed by the specification. The local interpretation of behavior leads to the notion of simulation. Alternating transition systems (ATSs) provide a general model for composite reactive systems, and the simulation relation for ATSs is known as alternating simulation. The simulation relation for fair transition systems is called fair simulation. In this work our main contributions are as follows: (1) We present an improved algorithm for fair simulation with Büchi fairness constraints; our algorithm requires O(n 3·m) time as compared to the previous known O(n 6)-time algorithm, where n is the number of states and m is the number of transitions. (2) We present a game based algorithm for alternating simulation that requires O(m2)-time as compared to the previous known O((n·m)2)-time algorithm, where n is the number of states and m is the size of transition relation. (3) We present an iterative algorithm for alternating simulation that matches the time complexity of the game based algorithm, but is more space efficient than the game based algorithm. © Krishnendu Chatterjee, Siddhesh Chaubal, and Pritish Kamath."}],"publist_id":"7323","department":[{"_id":"KrCh"}],"language":[{"iso":"eng"}],"publisher":"Schloss Dagstuhl - Leibniz-Zentrum für Informatik","file":[{"relation":"main_file","file_size":471236,"date_created":"2018-12-12T10:08:50Z","file_name":"IST-2018-943-v1+1_2012_Chatterjee_Faster_Algorithms.pdf","date_updated":"2020-07-14T12:46:35Z","checksum":"f1b0dd99240800db2d7dbf9b5131fe5e","content_type":"application/pdf","creator":"system","access_level":"open_access","file_id":"4712"}],"scopus_import":1,"file_date_updated":"2020-07-14T12:46:35Z","quality_controlled":"1","alternative_title":["LIPIcs"],"citation":{"ieee":"K. Chatterjee, S. Chaubal, and P. Kamath, “Faster algorithms for alternating refinement relations,” presented at the EACSL: European Association for Computer Science Logic, Fontainebleau, France, 2012, vol. 16, pp. 167–182.","ista":"Chatterjee K, Chaubal S, Kamath P. 2012. Faster algorithms for alternating refinement relations. EACSL: European Association for Computer Science Logic, LIPIcs, vol. 16, 167–182.","mla":"Chatterjee, Krishnendu, et al. <i>Faster Algorithms for Alternating Refinement Relations</i>. Vol. 16, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2012, pp. 167–82, doi:<a href=\"https://doi.org/10.4230/LIPIcs.CSL.2012.167\">10.4230/LIPIcs.CSL.2012.167</a>.","short":"K. Chatterjee, S. Chaubal, P. Kamath, in:, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2012, pp. 167–182.","ama":"Chatterjee K, Chaubal S, Kamath P. Faster algorithms for alternating refinement relations. In: Vol 16. Schloss Dagstuhl - Leibniz-Zentrum für Informatik; 2012:167-182. doi:<a href=\"https://doi.org/10.4230/LIPIcs.CSL.2012.167\">10.4230/LIPIcs.CSL.2012.167</a>","chicago":"Chatterjee, Krishnendu, Siddhesh Chaubal, and Pritish Kamath. “Faster Algorithms for Alternating Refinement Relations,” 16:167–82. Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2012. <a href=\"https://doi.org/10.4230/LIPIcs.CSL.2012.167\">https://doi.org/10.4230/LIPIcs.CSL.2012.167</a>.","apa":"Chatterjee, K., Chaubal, S., &#38; Kamath, P. (2012). Faster algorithms for alternating refinement relations (Vol. 16, pp. 167–182). Presented at the EACSL: European Association for Computer Science Logic, Fontainebleau, France: Schloss Dagstuhl - Leibniz-Zentrum für Informatik. <a href=\"https://doi.org/10.4230/LIPIcs.CSL.2012.167\">https://doi.org/10.4230/LIPIcs.CSL.2012.167</a>"},"license":"https://creativecommons.org/licenses/by-nc-nd/4.0/","publication_status":"published","project":[{"grant_number":"P 23499-N23","call_identifier":"FWF","name":"Modern Graph Algorithmic Techniques in Formal Verification","_id":"2584A770-B435-11E9-9278-68D0E5697425"},{"_id":"25832EC2-B435-11E9-9278-68D0E5697425","name":"Rigorous Systems Engineering","call_identifier":"FWF","grant_number":"S 11407_N23"},{"_id":"2581B60A-B435-11E9-9278-68D0E5697425","name":"Quantitative Graph Games: Theory and Applications","call_identifier":"FP7","grant_number":"279307"},{"name":"Microsoft Research Faculty Fellowship","_id":"2587B514-B435-11E9-9278-68D0E5697425"}],"year":"2012","has_accepted_license":"1","oa":1,"title":"Faster algorithms for alternating refinement relations","date_updated":"2023-02-23T12:23:32Z","_id":"497","related_material":{"record":[{"status":"public","id":"5378","relation":"earlier_version"}]},"conference":{"start_date":"2012-09-03","end_date":"2012-09-06","name":"EACSL: European Association for Computer Science Logic","location":"Fontainebleau, France"},"day":"01","date_published":"2012-09-01T00:00:00Z","oa_version":"Published Version","author":[{"orcid":"0000-0002-4561-241X","full_name":"Chatterjee, Krishnendu","first_name":"Krishnendu","last_name":"Chatterjee","id":"2E5DCA20-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Chaubal, Siddhesh","first_name":"Siddhesh","last_name":"Chaubal"},{"last_name":"Kamath","first_name":"Pritish","full_name":"Kamath, Pritish"}],"tmp":{"legal_code_url":"https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode","image":"/images/cc_by_nc_nd.png","short":"CC BY-NC-ND (4.0)","name":"Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)"},"status":"public","doi":"10.4230/LIPIcs.CSL.2012.167","date_created":"2018-12-11T11:46:48Z","user_id":"3E5EF7F0-F248-11E8-B48F-1D18A9856A87","volume":16},{"oa_version":"Published Version","tmp":{"short":"CC BY-NC (4.0)","name":"Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)","legal_code_url":"https://creativecommons.org/licenses/by-nc/4.0/legalcode","image":"/images/cc_by_nc.png"},"status":"public","author":[{"orcid":"0000-0001-6118-0541","first_name":"Melinda","full_name":"Pickup, Melinda","last_name":"Pickup","id":"2C78037E-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Field","id":"419049E2-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-4014-8478","full_name":"Field, David","first_name":"David"},{"full_name":"Rowell, David","first_name":"David","last_name":"Rowell"},{"full_name":"Young, Andrew","first_name":"Andrew","last_name":"Young"}],"doi":"10.1111/j.1752-4571.2012.00284.x","date_created":"2018-12-11T11:46:48Z","user_id":"3E5EF7F0-F248-11E8-B48F-1D18A9856A87","volume":5,"day":"01","date_published":"2012-12-01T00:00:00Z","title":"Predicting local adaptation in fragmented plant populations: Implications for restoration genetics","date_updated":"2021-01-12T08:01:06Z","_id":"498","year":"2012","acknowledgement":"We thank Graham Pickup, David Steer, Linda Broadhurst, Lan Li and Carole Elliott for technical assistance. The New\r\nSouth Wales Department of Environment and Climate Change, ACT Parks, Conservation and Lands and the\r\nDepartment of Sustainability and Environment in Victoria provided permits for seed and soil collection. We thank\r\nSpencer C. H. Barrett for comments that improved the quality of the manuscript.\r\n","has_accepted_license":"1","oa":1,"quality_controlled":"1","citation":{"chicago":"Pickup, Melinda, David Field, David Rowell, and Andrew Young. “Predicting Local Adaptation in Fragmented Plant Populations: Implications for Restoration Genetics.” <i>Evolutionary Applications</i>. Wiley-Blackwell, 2012. <a href=\"https://doi.org/10.1111/j.1752-4571.2012.00284.x\">https://doi.org/10.1111/j.1752-4571.2012.00284.x</a>.","apa":"Pickup, M., Field, D., Rowell, D., &#38; Young, A. (2012). Predicting local adaptation in fragmented plant populations: Implications for restoration genetics. <i>Evolutionary Applications</i>. Wiley-Blackwell. <a href=\"https://doi.org/10.1111/j.1752-4571.2012.00284.x\">https://doi.org/10.1111/j.1752-4571.2012.00284.x</a>","ama":"Pickup M, Field D, Rowell D, Young A. Predicting local adaptation in fragmented plant populations: Implications for restoration genetics. <i>Evolutionary Applications</i>. 2012;5(8):913-924. doi:<a href=\"https://doi.org/10.1111/j.1752-4571.2012.00284.x\">10.1111/j.1752-4571.2012.00284.x</a>","mla":"Pickup, Melinda, et al. “Predicting Local Adaptation in Fragmented Plant Populations: Implications for Restoration Genetics.” <i>Evolutionary Applications</i>, vol. 5, no. 8, Wiley-Blackwell, 2012, pp. 913–24, doi:<a href=\"https://doi.org/10.1111/j.1752-4571.2012.00284.x\">10.1111/j.1752-4571.2012.00284.x</a>.","short":"M. Pickup, D. Field, D. Rowell, A. Young, Evolutionary Applications 5 (2012) 913–924.","ieee":"M. Pickup, D. Field, D. Rowell, and A. Young, “Predicting local adaptation in fragmented plant populations: Implications for restoration genetics,” <i>Evolutionary Applications</i>, vol. 5, no. 8. Wiley-Blackwell, pp. 913–924, 2012.","ista":"Pickup M, Field D, Rowell D, Young A. 2012. Predicting local adaptation in fragmented plant populations: Implications for restoration genetics. Evolutionary Applications. 5(8), 913–924."},"publication_status":"published","abstract":[{"lang":"eng","text":"Understanding patterns and correlates of local adaptation in heterogeneous landscapes can provide important information in the selection of appropriate seed sources for restoration. We assessed the extent of local adaptation of fitness components in 12 population pairs of the perennial herb Rutidosis leptorrhynchoides (Asteraceae) and examined whether spatial scale (0.7-600 km), environmental distance, quantitative (QST) and neutral (FST) genetic differentiation, and size of the local and foreign populations could predict patterns of adaptive differentiation. Local adaptation varied among populations and fitness components. Including all population pairs, local adaptation was observed for seedling survival, but not for biomass, while foreign genotype advantage was observed for reproduction (number of inflorescences). Among population pairs, local adaptation increased with QST and local population size for biomass. QST was associated with environmental distance, suggesting ecological selection for phenotypic divergence. However, low FST and variation in population structure in small populations demonstrates the interaction of gene flow and drift in constraining local adaptation in R. leptorrhynchoides. Our study indicates that for species in heterogeneous landscapes, collecting seed from large populations from similar environments to candidate sites is likely to provide the most appropriate seed sources for restoration."}],"department":[{"_id":"NiBa"}],"publist_id":"7322","language":[{"iso":"eng"}],"publisher":"Wiley-Blackwell","file_date_updated":"2020-07-14T12:46:35Z","file":[{"date_created":"2018-12-12T10:10:33Z","file_size":396136,"date_updated":"2020-07-14T12:46:35Z","file_name":"IST-2018-942-v1+1_Pickup_et_al-2012-Evolutionary_Applications.pdf","relation":"main_file","file_id":"4821","content_type":"application/pdf","checksum":"233007138606aca5a2f75f7ae1742f43","access_level":"open_access","creator":"system"}],"publication":"Evolutionary Applications","ddc":["576"],"type":"journal_article","intvolume":"         5","pubrep_id":"942","month":"12","page":"913 - 924","issue":"8"},{"ddc":["570"],"type":"journal_article","issue":"3","page":"347 - 349","month":"04","intvolume":"       197","publication_status":"published","license":"https://creativecommons.org/licenses/by-nc-sa/4.0/","article_type":"original","quality_controlled":"1","citation":{"ieee":"M. K. Sixt, “Cell migration: Fibroblasts find a new way to get ahead,” <i>Journal of Cell Biology</i>, vol. 197, no. 3. Rockefeller University Press, pp. 347–349, 2012.","ista":"Sixt MK. 2012. Cell migration: Fibroblasts find a new way to get ahead. Journal of Cell Biology. 197(3), 347–349.","short":"M.K. Sixt, Journal of Cell Biology 197 (2012) 347–349.","mla":"Sixt, Michael K. “Cell Migration: Fibroblasts Find a New Way to Get Ahead.” <i>Journal of Cell Biology</i>, vol. 197, no. 3, Rockefeller University Press, 2012, pp. 347–49, doi:<a href=\"https://doi.org/10.1083/jcb.201204039\">10.1083/jcb.201204039</a>.","ama":"Sixt MK. Cell migration: Fibroblasts find a new way to get ahead. <i>Journal of Cell Biology</i>. 2012;197(3):347-349. doi:<a href=\"https://doi.org/10.1083/jcb.201204039\">10.1083/jcb.201204039</a>","chicago":"Sixt, Michael K. “Cell Migration: Fibroblasts Find a New Way to Get Ahead.” <i>Journal of Cell Biology</i>. Rockefeller University Press, 2012. <a href=\"https://doi.org/10.1083/jcb.201204039\">https://doi.org/10.1083/jcb.201204039</a>.","apa":"Sixt, M. K. (2012). Cell migration: Fibroblasts find a new way to get ahead. <i>Journal of Cell Biology</i>. Rockefeller University Press. <a href=\"https://doi.org/10.1083/jcb.201204039\">https://doi.org/10.1083/jcb.201204039</a>"},"file_date_updated":"2020-07-14T12:46:36Z","scopus_import":1,"file":[{"access_level":"open_access","creator":"kschuh","checksum":"45c02be33ebd99fc3077d60b9c90bdfa","content_type":"application/pdf","file_id":"5957","relation":"main_file","date_updated":"2020-07-14T12:46:36Z","file_name":"2012_CellBiology_Sixt.pdf","file_size":986566,"date_created":"2019-02-12T09:03:09Z"}],"publication":"Journal of Cell Biology","publisher":"Rockefeller University Press","department":[{"_id":"MiSi"}],"publist_id":"7314","language":[{"iso":"eng"}],"date_updated":"2021-01-12T08:01:11Z","_id":"506","article_processing_charge":"No","title":"Cell migration: Fibroblasts find a new way to get ahead","oa":1,"has_accepted_license":"1","year":"2012","date_created":"2018-12-11T11:46:51Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","volume":197,"doi":"10.1083/jcb.201204039","author":[{"last_name":"Sixt","id":"41E9FBEA-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-6620-9179","full_name":"Sixt, Michael K","first_name":"Michael K"}],"tmp":{"image":"/images/cc_by_nc_sa.png","legal_code_url":"https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode","name":"Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","short":"CC BY-NC-SA (4.0)"},"status":"public","oa_version":"Published Version","date_published":"2012-04-30T00:00:00Z","day":"30"},{"date_updated":"2023-02-23T11:05:50Z","ddc":["000","005"],"type":"technical_report","_id":"5377","related_material":{"record":[{"status":"public","id":"2956","relation":"later_version"}]},"title":"Mean-payoff pushdown games","page":"33","oa":1,"publication_identifier":{"issn":["2664-1690"]},"pubrep_id":"10","year":"2012","has_accepted_license":"1","month":"07","doi":"10.15479/AT:IST-2012-0002","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publication_status":"published","date_created":"2018-12-12T11:38:59Z","oa_version":"Published Version","alternative_title":["IST Austria Technical Report"],"status":"public","author":[{"id":"2E5DCA20-F248-11E8-B48F-1D18A9856A87","last_name":"Chatterjee","full_name":"Chatterjee, Krishnendu","first_name":"Krishnendu","orcid":"0000-0002-4561-241X"},{"last_name":"Velner","first_name":"Yaron","full_name":"Velner, Yaron"}],"citation":{"ama":"Chatterjee K, Velner Y. <i>Mean-Payoff Pushdown Games</i>. IST Austria; 2012. doi:<a href=\"https://doi.org/10.15479/AT:IST-2012-0002\">10.15479/AT:IST-2012-0002</a>","apa":"Chatterjee, K., &#38; Velner, Y. (2012). <i>Mean-payoff pushdown games</i>. IST Austria. <a href=\"https://doi.org/10.15479/AT:IST-2012-0002\">https://doi.org/10.15479/AT:IST-2012-0002</a>","chicago":"Chatterjee, Krishnendu, and Yaron Velner. <i>Mean-Payoff Pushdown Games</i>. IST Austria, 2012. <a href=\"https://doi.org/10.15479/AT:IST-2012-0002\">https://doi.org/10.15479/AT:IST-2012-0002</a>.","ista":"Chatterjee K, Velner Y. 2012. Mean-payoff pushdown games, IST Austria, 33p.","ieee":"K. Chatterjee and Y. Velner, <i>Mean-payoff pushdown games</i>. IST Austria, 2012.","mla":"Chatterjee, Krishnendu, and Yaron Velner. <i>Mean-Payoff Pushdown Games</i>. IST Austria, 2012, doi:<a href=\"https://doi.org/10.15479/AT:IST-2012-0002\">10.15479/AT:IST-2012-0002</a>.","short":"K. Chatterjee, Y. Velner, Mean-Payoff Pushdown Games, IST Austria, 2012."},"day":"02","publisher":"IST Austria","date_published":"2012-07-02T00:00:00Z","file":[{"file_id":"5522","checksum":"a03c08c1589dbb0c96183a8bcf3ab240","content_type":"application/pdf","creator":"system","access_level":"open_access","date_created":"2018-12-12T11:54:00Z","file_size":592098,"file_name":"IST-2012-002_IST-2012-0002.pdf","date_updated":"2020-07-14T12:46:38Z","relation":"main_file"}],"file_date_updated":"2020-07-14T12:46:38Z","abstract":[{"lang":"eng","text":"Two-player games on graphs are central in many problems in formal verification and program analysis such as synthesis and verification of open systems. In this work we consider solving recursive game graphs (or pushdown game graphs) that can model the control flow of sequential programs with recursion. While pushdown games have been studied before with qualitative objectives, such as reachability and ω-regular objectives, in this work we study for the first time such games with the most well-studied quantitative objective, namely, mean-payoff objectives. In pushdown games two types of strategies are relevant: (1) global strategies, that depend on the entire global history; and (2) modular strategies, that have only local memory and thus do not depend on the context of invocation, but only on the history of the current invocation of the module. Our main results are as follows: (1) One-player pushdown games with mean-payoff objectives under global strategies are decidable in polynomial time. (2) Two- player pushdown games with mean-payoff objectives under global strategies are undecidable. (3) One-player pushdown games with mean-payoff objectives under modular strategies are NP- hard. (4) Two-player pushdown games with mean-payoff objectives under modular strategies can be solved in NP (i.e., both one-player and two-player pushdown games with mean-payoff objectives under modular strategies are NP-complete). We also establish the optimal strategy complexity showing that global strategies for mean-payoff objectives require infinite memory even in one-player pushdown games; and memoryless modular strategies are sufficient in two- player pushdown games. Finally we also show that all the problems have the same complexity if the stack boundedness condition is added, where along with the mean-payoff objective the player must also ensure that the stack height is bounded."}],"language":[{"iso":"eng"}],"department":[{"_id":"KrCh"}]},{"language":[{"iso":"eng"}],"department":[{"_id":"KrCh"}],"abstract":[{"lang":"eng","text":"One central issue in the formal design and analysis of reactive systems is the notion of refinement that asks whether all behaviors of the implementation is allowed by the specification. The local interpretation of behavior leads to the notion of simulation. Alternating transition systems (ATSs) provide a general model for composite reactive systems, and the simulation relation for ATSs is known as alternating simulation. The simulation relation for fair transition systems is called fair simulation. In this work our main contributions are as follows: (1) We present an improved algorithm for fair simulation with Büchi fairness constraints; our algorithm requires O(n3 · m) time as compared to the previous known O(n6)-time algorithm, where n is the number of states and m is the number of transitions. (2) We present a game based algorithm for alternating simulation that requires O(m2)-time as compared to the previous known O((n · m)2)-time algorithm, where n is the number of states and m is the size of transition relation. (3) We present an iterative algorithm for alternating simulation that matches the time complexity of the game based algorithm, but is more space efficient than the game based algorithm."}],"file":[{"relation":"main_file","date_updated":"2020-07-14T12:46:39Z","file_name":"IST-2012-0001_IST-2012-0001.pdf","date_created":"2018-12-12T11:53:28Z","file_size":394256,"access_level":"open_access","creator":"system","content_type":"application/pdf","checksum":"ec8d1857cc7095d3de5107a0162ced37","file_id":"5489"}],"file_date_updated":"2020-07-14T12:46:39Z","date_published":"2012-07-04T00:00:00Z","day":"04","publisher":"IST Austria","citation":{"chicago":"Chatterjee, Krishnendu, Siddhesh Chaubal, and Pritish Kamath. <i>Faster Algorithms for Alternating Refinement Relations</i>. IST Austria, 2012. <a href=\"https://doi.org/10.15479/AT:IST-2012-0001\">https://doi.org/10.15479/AT:IST-2012-0001</a>.","apa":"Chatterjee, K., Chaubal, S., &#38; Kamath, P. (2012). <i>Faster algorithms for alternating refinement relations</i>. IST Austria. <a href=\"https://doi.org/10.15479/AT:IST-2012-0001\">https://doi.org/10.15479/AT:IST-2012-0001</a>","ama":"Chatterjee K, Chaubal S, Kamath P. <i>Faster Algorithms for Alternating Refinement Relations</i>. IST Austria; 2012. doi:<a href=\"https://doi.org/10.15479/AT:IST-2012-0001\">10.15479/AT:IST-2012-0001</a>","short":"K. Chatterjee, S. Chaubal, P. Kamath, Faster Algorithms for Alternating Refinement Relations, IST Austria, 2012.","mla":"Chatterjee, Krishnendu, et al. <i>Faster Algorithms for Alternating Refinement Relations</i>. IST Austria, 2012, doi:<a href=\"https://doi.org/10.15479/AT:IST-2012-0001\">10.15479/AT:IST-2012-0001</a>.","ieee":"K. Chatterjee, S. Chaubal, and P. Kamath, <i>Faster algorithms for alternating refinement relations</i>. IST Austria, 2012.","ista":"Chatterjee K, Chaubal S, Kamath P. 2012. Faster algorithms for alternating refinement relations, IST Austria, 21p."},"alternative_title":["IST Austria Technical Report"],"author":[{"orcid":"0000-0002-4561-241X","first_name":"Krishnendu","full_name":"Chatterjee, Krishnendu","last_name":"Chatterjee","id":"2E5DCA20-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Chaubal","first_name":"Siddhesh","full_name":"Chaubal, Siddhesh"},{"first_name":"Pritish","full_name":"Kamath, Pritish","last_name":"Kamath"}],"status":"public","oa_version":"Published Version","publication_status":"published","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_created":"2018-12-12T11:38:59Z","doi":"10.15479/AT:IST-2012-0001","month":"07","has_accepted_license":"1","pubrep_id":"14","year":"2012","publication_identifier":{"issn":["2664-1690"]},"oa":1,"page":"21","title":"Faster algorithms for alternating refinement relations","related_material":{"record":[{"relation":"later_version","status":"public","id":"497"}]},"_id":"5378","type":"technical_report","ddc":["000","005"],"date_updated":"2023-02-23T12:21:38Z"},{"date_created":"2023-02-20T08:18:03Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","volume":47,"doi":"10.1029/2010wr009824","author":[{"last_name":"Finger","full_name":"Finger, David","first_name":"David"},{"id":"b28f055a-81ea-11ed-b70c-a9fe7f7b0e70","last_name":"Pellicciotti","full_name":"Pellicciotti, Francesca","first_name":"Francesca"},{"last_name":"Konz","first_name":"Markus","full_name":"Konz, Markus"},{"first_name":"Stefan","full_name":"Rimkus, Stefan","last_name":"Rimkus"},{"last_name":"Burlando","full_name":"Burlando, Paolo","first_name":"Paolo"}],"status":"public","extern":"1","oa_version":"Published Version","date_published":"2011-07-01T00:00:00Z","day":"01","date_updated":"2023-02-20T10:39:57Z","_id":"12649","title":"The value of glacier mass balance, satellite snow cover images, and hourly discharge for improving the performance of a physically based distributed hydrological model","article_processing_charge":"No","publication_identifier":{"issn":["0043-1397"]},"oa":1,"year":"2011","publication_status":"published","article_type":"original","quality_controlled":"1","citation":{"apa":"Finger, D., Pellicciotti, F., Konz, M., Rimkus, S., &#38; Burlando, P. (2011). The value of glacier mass balance, satellite snow cover images, and hourly discharge for improving the performance of a physically based distributed hydrological model. <i>Water Resources Research</i>. American Geophysical Union. <a href=\"https://doi.org/10.1029/2010wr009824\">https://doi.org/10.1029/2010wr009824</a>","chicago":"Finger, David, Francesca Pellicciotti, Markus Konz, Stefan Rimkus, and Paolo Burlando. “The Value of Glacier Mass Balance, Satellite Snow Cover Images, and Hourly Discharge for Improving the Performance of a Physically Based Distributed Hydrological Model.” <i>Water Resources Research</i>. American Geophysical Union, 2011. <a href=\"https://doi.org/10.1029/2010wr009824\">https://doi.org/10.1029/2010wr009824</a>.","ama":"Finger D, Pellicciotti F, Konz M, Rimkus S, Burlando P. The value of glacier mass balance, satellite snow cover images, and hourly discharge for improving the performance of a physically based distributed hydrological model. <i>Water Resources Research</i>. 2011;47(7). doi:<a href=\"https://doi.org/10.1029/2010wr009824\">10.1029/2010wr009824</a>","mla":"Finger, David, et al. “The Value of Glacier Mass Balance, Satellite Snow Cover Images, and Hourly Discharge for Improving the Performance of a Physically Based Distributed Hydrological Model.” <i>Water Resources Research</i>, vol. 47, no. 7, W07519, American Geophysical Union, 2011, doi:<a href=\"https://doi.org/10.1029/2010wr009824\">10.1029/2010wr009824</a>.","short":"D. Finger, F. Pellicciotti, M. Konz, S. Rimkus, P. Burlando, Water Resources Research 47 (2011).","ieee":"D. Finger, F. Pellicciotti, M. Konz, S. Rimkus, and P. Burlando, “The value of glacier mass balance, satellite snow cover images, and hourly discharge for improving the performance of a physically based distributed hydrological model,” <i>Water Resources Research</i>, vol. 47, no. 7. American Geophysical Union, 2011.","ista":"Finger D, Pellicciotti F, Konz M, Rimkus S, Burlando P. 2011. The value of glacier mass balance, satellite snow cover images, and hourly discharge for improving the performance of a physically based distributed hydrological model. Water Resources Research. 47(7), W07519."},"scopus_import":"1","publication":"Water Resources Research","publisher":"American Geophysical Union","language":[{"iso":"eng"}],"abstract":[{"lang":"eng","text":"Physically based hydrological models describe natural processes more accurately than conceptual models but require extensive data sets to produce accurate results. To identify the value of different data sets for improving the performance of the distributed hydrological model TOPKAPI we combine a multivariable validation technique with Monte Carlo simulations. The study is carried out in the snow and ice-dominated Rhonegletscher basin, as these types of mountainous basins are generally the most critical with respect to data availability and sensitivity to climate fluctuations. Each observational data set is used individually and in combination with the other data sets to determine a subset of best parameter combinations out of 10,000 Monte Carlos runs performed with randomly generated parameter sets. We validate model results against discharge, glacier mass balance, and satellite snow cover images for a 14 year time period (1994–2007). While the use of all data sets combined provides the best overall model performance (defined by the concurrent best agreement of simulated discharge, snow cover and mass balance with their respective measurements), the use of one or two variables for constraining the model results in poorer performance. Using only one data set for constraining the model glacier mass balance proved to be the most efficient observation leading to the best overall model performance. Our main result is that a combination of discharge and satellite snow cover images is best for improving model performance, since the volumetric information of discharge data and the spatial information of snow cover images are complementary."}],"type":"journal_article","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1029/2010WR009824"}],"issue":"7","month":"07","intvolume":"        47","article_number":"W07519"},{"language":[{"iso":"eng"}],"abstract":[{"lang":"eng","text":"Streamflow is a hydrological variable measured at a defined river cross-section; it spatially integrates the runoff generating processes in the contributing watershed, including precipitation and air temperature. Trends in streamflow are progressive changes in the time series of streamflow that can be detected with statistical methods and their statistical significance can be assessed. Mountainous regions are particularly vulnerable to streamflow change because of their high specific runoff and the sensitivity to the distribution of precipitation and air temperature, and the processes of snow accumulation and melt."}],"editor":[{"last_name":"Singh","first_name":"Vijay","full_name":"Singh, Vijay"},{"last_name":"Singh","full_name":"Singh, Pratap","first_name":"Pratap"},{"first_name":"Umesh","full_name":"Haritashya, Umesh","last_name":"Haritashya"}],"date_published":"2011-07-01T00:00:00Z","scopus_import":"1","publication":"Encyclopedia of Snow, Ice and Glaciers","publisher":"Springer Nature","day":"01","author":[{"full_name":"Molnar, Peter","first_name":"Peter","last_name":"Molnar"},{"first_name":"Paolo","full_name":"Burlando, Paolo","last_name":"Burlando"},{"last_name":"Pellicciotti","id":"b28f055a-81ea-11ed-b70c-a9fe7f7b0e70","first_name":"Francesca","full_name":"Pellicciotti, Francesca"}],"alternative_title":["Encyclopedia of Earth Sciences Series"],"status":"public","quality_controlled":"1","citation":{"apa":"Molnar, P., Burlando, P., &#38; Pellicciotti, F. (2011). Streamflow Trends in Mountainous Regions. In V. Singh, P. Singh, &#38; U. Haritashya (Eds.), <i>Encyclopedia of Snow, Ice and Glaciers</i> (1st ed., pp. 1084–1089). Dordrecht: Springer Nature. <a href=\"https://doi.org/10.1007/978-90-481-2642-2_543\">https://doi.org/10.1007/978-90-481-2642-2_543</a>","chicago":"Molnar, Peter, Paolo Burlando, and Francesca Pellicciotti. “Streamflow Trends in Mountainous Regions.” In <i>Encyclopedia of Snow, Ice and Glaciers</i>, edited by Vijay Singh, Pratap Singh, and Umesh Haritashya, 1st ed., 1084–89. Dordrecht: Springer Nature, 2011. <a href=\"https://doi.org/10.1007/978-90-481-2642-2_543\">https://doi.org/10.1007/978-90-481-2642-2_543</a>.","ama":"Molnar P, Burlando P, Pellicciotti F. Streamflow Trends in Mountainous Regions. In: Singh V, Singh P, Haritashya U, eds. <i>Encyclopedia of Snow, Ice and Glaciers</i>. 1st ed. Dordrecht: Springer Nature; 2011:1084-1089. doi:<a href=\"https://doi.org/10.1007/978-90-481-2642-2_543\">10.1007/978-90-481-2642-2_543</a>","short":"P. Molnar, P. Burlando, F. Pellicciotti, in:, V. Singh, P. Singh, U. Haritashya (Eds.), Encyclopedia of Snow, Ice and Glaciers, 1st ed., Springer Nature, Dordrecht, 2011, pp. 1084–1089.","mla":"Molnar, Peter, et al. “Streamflow Trends in Mountainous Regions.” <i>Encyclopedia of Snow, Ice and Glaciers</i>, edited by Vijay Singh et al., 1st ed., Springer Nature, 2011, pp. 1084–89, doi:<a href=\"https://doi.org/10.1007/978-90-481-2642-2_543\">10.1007/978-90-481-2642-2_543</a>.","ista":"Molnar P, Burlando P, Pellicciotti F. 2011.Streamflow Trends in Mountainous Regions. In: Encyclopedia of Snow, Ice and Glaciers. Encyclopedia of Earth Sciences Series, , 1084–1089.","ieee":"P. Molnar, P. Burlando, and F. Pellicciotti, “Streamflow Trends in Mountainous Regions,” in <i>Encyclopedia of Snow, Ice and Glaciers</i>, 1st ed., V. Singh, P. Singh, and U. Haritashya, Eds. Dordrecht: Springer Nature, 2011, pp. 1084–1089."},"extern":"1","oa_version":"None","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publication_status":"published","date_created":"2023-02-20T08:18:07Z","doi":"10.1007/978-90-481-2642-2_543","month":"07","year":"2011","publication_identifier":{"issn":["1388-4360"],"eissn":["1871-756X"],"isbn":["978-90-481-2641-5"],"eisbn":["978-90-481-2642-2"]},"edition":"1","page":"1084-1089","title":"Streamflow Trends in Mountainous Regions","article_processing_charge":"No","place":"Dordrecht","date_updated":"2023-02-20T10:35:28Z","type":"book_chapter","_id":"12650"},{"issue":"D23","intvolume":"       116","article_number":"D23109","month":"12","type":"journal_article","main_file_link":[{"url":"https://doi.org/10.1029/2011JD01584","open_access":"1"}],"publisher":"American Geophysical Union","scopus_import":"1","publication":"Journal of Geophysical Research: Atmospheres","abstract":[{"text":"Temperature data from three Automatic Weather Stations and twelve Temperature Loggers are used to investigate the spatiotemporal variability of temperature over a glacier, its main atmospheric controls, the suitability of extrapolation techniques and their effect on melt modeling. We use data collected on Juncal Norte Glacier, central Chile, during one ablation season. We examine temporal and spatial variability in lapse rates (LRs), together with alternative statistical interpolation methods. The main control over the glacier thermal regime is the development of a katabatic boundary layer (KBL). Katabatic wind occurs at night and in the morning and is eroded in the afternoon. LRs reveal strong diurnal variability, with steeper LRs during the day when the katabatic wind weakens and shallower LRs during the night and morning. We suggest that temporally variable LRs should be used to account for the observed change. They tend to be steeper than equivalent constant LRs, and therefore result in a reduction in simulated melt compared to use of constant LRs when extrapolating from lower to higher elevations. In addition to the temporal variability, the temperature-elevation relationship varies also in space. Differences are evident between local LRs and including such variability in melt modeling affects melt simulations. Extrapolation methods based on the spatial variability of the observations after removal of the elevation trend, such as Inverse Distance Weighting or Kriging, do not seem necessary for simulations of gridded temperature data over a glacier.","lang":"eng"}],"language":[{"iso":"eng"}],"article_type":"original","publication_status":"published","quality_controlled":"1","keyword":["Paleontology","Space and Planetary Science","Earth and Planetary Sciences (miscellaneous)","Atmospheric Science","Earth-Surface Processes","Geochemistry and Petrology","Soil Science","Water Science and Technology","Ecology","Aquatic Science","Forestry","Oceanography","Geophysics"],"citation":{"mla":"Petersen, L., and Francesca Pellicciotti. “Spatial and Temporal Variability of Air Temperature on a Melting Glacier: Atmospheric Controls, Extrapolation Methods and Their Effect on Melt Modeling, Juncal Norte Glacier, Chile.” <i>Journal of Geophysical Research: Atmospheres</i>, vol. 116, no. D23, D23109, American Geophysical Union, 2011, doi:<a href=\"https://doi.org/10.1029/2011jd015842\">10.1029/2011jd015842</a>.","short":"L. Petersen, F. Pellicciotti, Journal of Geophysical Research: Atmospheres 116 (2011).","ieee":"L. Petersen and F. Pellicciotti, “Spatial and temporal variability of air temperature on a melting glacier: Atmospheric controls, extrapolation methods and their effect on melt modeling, Juncal Norte Glacier, Chile,” <i>Journal of Geophysical Research: Atmospheres</i>, vol. 116, no. D23. American Geophysical Union, 2011.","ista":"Petersen L, Pellicciotti F. 2011. Spatial and temporal variability of air temperature on a melting glacier: Atmospheric controls, extrapolation methods and their effect on melt modeling, Juncal Norte Glacier, Chile. Journal of Geophysical Research: Atmospheres. 116(D23), D23109.","apa":"Petersen, L., &#38; Pellicciotti, F. (2011). Spatial and temporal variability of air temperature on a melting glacier: Atmospheric controls, extrapolation methods and their effect on melt modeling, Juncal Norte Glacier, Chile. <i>Journal of Geophysical Research: Atmospheres</i>. American Geophysical Union. <a href=\"https://doi.org/10.1029/2011jd015842\">https://doi.org/10.1029/2011jd015842</a>","chicago":"Petersen, L., and Francesca Pellicciotti. “Spatial and Temporal Variability of Air Temperature on a Melting Glacier: Atmospheric Controls, Extrapolation Methods and Their Effect on Melt Modeling, Juncal Norte Glacier, Chile.” <i>Journal of Geophysical Research: Atmospheres</i>. American Geophysical Union, 2011. <a href=\"https://doi.org/10.1029/2011jd015842\">https://doi.org/10.1029/2011jd015842</a>.","ama":"Petersen L, Pellicciotti F. Spatial and temporal variability of air temperature on a melting glacier: Atmospheric controls, extrapolation methods and their effect on melt modeling, Juncal Norte Glacier, Chile. <i>Journal of Geophysical Research: Atmospheres</i>. 2011;116(D23). doi:<a href=\"https://doi.org/10.1029/2011jd015842\">10.1029/2011jd015842</a>"},"oa":1,"publication_identifier":{"issn":["0148-0227"]},"year":"2011","date_updated":"2023-02-20T10:29:44Z","_id":"12651","title":"Spatial and temporal variability of air temperature on a melting glacier: Atmospheric controls, extrapolation methods and their effect on melt modeling, Juncal Norte Glacier, Chile","article_processing_charge":"No","day":"16","date_published":"2011-12-16T00:00:00Z","doi":"10.1029/2011jd015842","date_created":"2023-02-20T08:18:14Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","volume":116,"oa_version":"Published Version","author":[{"last_name":"Petersen","first_name":"L.","full_name":"Petersen, L."},{"id":"b28f055a-81ea-11ed-b70c-a9fe7f7b0e70","last_name":"Pellicciotti","full_name":"Pellicciotti, Francesca","first_name":"Francesca"}],"status":"public","extern":"1"},{"_id":"12652","date_updated":"2023-02-20T09:47:00Z","title":"Transmission of solar radiation through clouds on melting glaciers: A comparison of parameterizations and their impact on melt modelling","article_processing_charge":"No","oa":1,"publication_identifier":{"issn":["0022-1430"],"eissn":["1727-5652"]},"year":"2011","doi":"10.3189/002214311796406013","volume":57,"date_created":"2023-02-20T08:18:21Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa_version":"Published Version","extern":"1","status":"public","author":[{"full_name":"Pellicciotti, Francesca","first_name":"Francesca","last_name":"Pellicciotti","id":"b28f055a-81ea-11ed-b70c-a9fe7f7b0e70"},{"first_name":"Thomas","full_name":"Raschle, Thomas","last_name":"Raschle"},{"last_name":"Huerlimann","first_name":"Thomas","full_name":"Huerlimann, Thomas"},{"first_name":"Marco","full_name":"Carenzo, Marco","last_name":"Carenzo"},{"full_name":"Burlando, Paolo","first_name":"Paolo","last_name":"Burlando"}],"day":"01","date_published":"2011-03-01T00:00:00Z","type":"journal_article","main_file_link":[{"open_access":"1","url":"https://doi.org/10.3189/002214311796406013"}],"page":"367-381","issue":"202","intvolume":"        57","month":"03","article_type":"original","publication_status":"published","citation":{"mla":"Pellicciotti, Francesca, et al. “Transmission of Solar Radiation through Clouds on Melting Glaciers: A Comparison of Parameterizations and Their Impact on Melt Modelling.” <i>Journal of Glaciology</i>, vol. 57, no. 202, Cambridge University Press, 2011, pp. 367–81, doi:<a href=\"https://doi.org/10.3189/002214311796406013\">10.3189/002214311796406013</a>.","short":"F. Pellicciotti, T. Raschle, T. Huerlimann, M. Carenzo, P. Burlando, Journal of Glaciology 57 (2011) 367–381.","ista":"Pellicciotti F, Raschle T, Huerlimann T, Carenzo M, Burlando P. 2011. Transmission of solar radiation through clouds on melting glaciers: A comparison of parameterizations and their impact on melt modelling. Journal of Glaciology. 57(202), 367–381.","ieee":"F. Pellicciotti, T. Raschle, T. Huerlimann, M. Carenzo, and P. Burlando, “Transmission of solar radiation through clouds on melting glaciers: A comparison of parameterizations and their impact on melt modelling,” <i>Journal of Glaciology</i>, vol. 57, no. 202. Cambridge University Press, pp. 367–381, 2011.","apa":"Pellicciotti, F., Raschle, T., Huerlimann, T., Carenzo, M., &#38; Burlando, P. (2011). Transmission of solar radiation through clouds on melting glaciers: A comparison of parameterizations and their impact on melt modelling. <i>Journal of Glaciology</i>. Cambridge University Press. <a href=\"https://doi.org/10.3189/002214311796406013\">https://doi.org/10.3189/002214311796406013</a>","chicago":"Pellicciotti, Francesca, Thomas Raschle, Thomas Huerlimann, Marco Carenzo, and Paolo Burlando. “Transmission of Solar Radiation through Clouds on Melting Glaciers: A Comparison of Parameterizations and Their Impact on Melt Modelling.” <i>Journal of Glaciology</i>. Cambridge University Press, 2011. <a href=\"https://doi.org/10.3189/002214311796406013\">https://doi.org/10.3189/002214311796406013</a>.","ama":"Pellicciotti F, Raschle T, Huerlimann T, Carenzo M, Burlando P. Transmission of solar radiation through clouds on melting glaciers: A comparison of parameterizations and their impact on melt modelling. <i>Journal of Glaciology</i>. 2011;57(202):367-381. doi:<a href=\"https://doi.org/10.3189/002214311796406013\">10.3189/002214311796406013</a>"},"quality_controlled":"1","publisher":"Cambridge University Press","publication":"Journal of Glaciology","scopus_import":"1","abstract":[{"lang":"eng","text":"We explore the robustness and transferability of parameterizations of cloud radiative forcing used in glacier melt models at two sites in the Swiss Alps. We also look at the rationale behind some of the most commonly used approaches, and explore the relationship between cloud transmittance and several standard meteorological variables. The 2 m air-temperature diurnal range is the best predictor of variations in cloud transmittance. However, linear and exponential parameterizations can only explain 30–50% of the observed variance in computed cloud transmittance factors. We examine the impact of modelled cloud transmittance factors on both solar radiation and ablation rates computed with an enhanced temperature-index model. The melt model performance decreases when modelled radiation is used, the reduction being due to an underestimation of incoming solar radiation on clear-sky days. The model works well under overcast conditions. We also seek alternatives to the use of in situ ground data. However, outputs from an atmospheric model (2.2 km horizontal resolution) do not seem to provide an alternative to the parameterizations of cloud radiative forcing based on observations of air temperature at glacier automatic weather stations. Conversely, the correct definition of overcast conditions is important."}],"language":[{"iso":"eng"}]},{"extern":1,"citation":{"mla":"Eichner, Hubert, et al. “Internal Structure of the Fly Elementary Motion Detector.” <i>Neuron</i>, vol. 70, no. 6, Elsevier, 2011, pp. 1155–64, doi:<a href=\"https://doi.org/10.1016/j.neuron.2011.03.028\">10.1016/j.neuron.2011.03.028</a>.","short":"H. Eichner, M.A. Jösch, B. Schnell, D. Reiff, A. Borst, Neuron 70 (2011) 1155–1164.","ista":"Eichner H, Jösch MA, Schnell B, Reiff D, Borst A. 2011. Internal structure of the fly elementary motion detector. Neuron. 70(6), 1155–1164.","ieee":"H. Eichner, M. A. Jösch, B. Schnell, D. Reiff, and A. Borst, “Internal structure of the fly elementary motion detector,” <i>Neuron</i>, vol. 70, no. 6. Elsevier, pp. 1155–1164, 2011.","apa":"Eichner, H., Jösch, M. A., Schnell, B., Reiff, D., &#38; Borst, A. (2011). Internal structure of the fly elementary motion detector. <i>Neuron</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.neuron.2011.03.028\">https://doi.org/10.1016/j.neuron.2011.03.028</a>","chicago":"Eichner, Hubert, Maximilian A Jösch, Bettina Schnell, Dierk Reiff, and Alexander Borst. “Internal Structure of the Fly Elementary Motion Detector.” <i>Neuron</i>. Elsevier, 2011. <a href=\"https://doi.org/10.1016/j.neuron.2011.03.028\">https://doi.org/10.1016/j.neuron.2011.03.028</a>.","ama":"Eichner H, Jösch MA, Schnell B, Reiff D, Borst A. Internal structure of the fly elementary motion detector. <i>Neuron</i>. 2011;70(6):1155-1164. doi:<a href=\"https://doi.org/10.1016/j.neuron.2011.03.028\">10.1016/j.neuron.2011.03.028</a>"},"quality_controlled":0,"status":"public","author":[{"full_name":"Eichner, Hubert","first_name":"Hubert","last_name":"Eichner"},{"id":"2BD278E6-F248-11E8-B48F-1D18A9856A87","last_name":"Jösch","full_name":"Maximilian Jösch","first_name":"Maximilian A","orcid":"0000-0002-3937-1330"},{"last_name":"Schnell","first_name":"Bettina","full_name":"Schnell, Bettina"},{"last_name":"Reiff","first_name":"Dierk","full_name":"Reiff, Dierk F"},{"first_name":"Alexander","full_name":"Borst, Alexander","last_name":"Borst"}],"doi":"10.1016/j.neuron.2011.03.028","volume":70,"date_created":"2018-12-11T11:51:14Z","publication_status":"published","abstract":[{"text":"Recent experiments have shown that motion detection in Drosophila starts with splitting the visual input into two parallel channels encoding brightness increments (ON) or decrements (OFF). This suggests the existence of either two (ON-ON, OFF-OFF) or four (for all pairwise interactions) separate motion detectors. To decide between these possibilities, we stimulated flies using sequences of ON and OFF brightness pulses while recording from motion-sensitive tangential cells. We found direction-selective responses to sequences of same sign (ON-ON, OFF-OFF), but not of opposite sign (ON-OFF, OFF-ON), refuting the existence of four separate detectors. Based on further measurements, we propose a model that reproduces a variety of additional experimental data sets, including ones that were previously interpreted as support for four separate detectors. Our experiments and the derived model mark an important step in guiding further dissection of the fly motion detection circuit.","lang":"eng"}],"publist_id":"5969","day":"23","publisher":"Elsevier","publication":"Neuron","date_published":"2011-06-23T00:00:00Z","title":"Internal structure of the fly elementary motion detector","_id":"1299","type":"journal_article","date_updated":"2021-01-12T06:49:43Z","intvolume":"        70","year":"2011","month":"06","page":"1155 - 1164","issue":"6"},{"related_material":{"link":[{"url":"https://doi.org/10.1002/anie.201206663","relation":"erratum"}]},"_id":"8464","type":"journal_article","date_updated":"2021-01-12T08:19:27Z","article_processing_charge":"No","title":"Solid-state NMR measurements of asymmetric dipolar couplings provide insight into protein side-chain motion","issue":"46","publication_identifier":{"issn":["1433-7851"]},"page":"11005-11009","month":"09","intvolume":"        50","year":"2011","volume":50,"date_created":"2020-09-18T10:09:40Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publication_status":"published","article_type":"original","doi":"10.1002/anie.201103944","extern":"1","citation":{"ama":"Schanda P, Huber M, Boisbouvier J, Meier BH, Ernst M. Solid-state NMR measurements of asymmetric dipolar couplings provide insight into protein side-chain motion. <i>Angewandte Chemie International Edition</i>. 2011;50(46):11005-11009. doi:<a href=\"https://doi.org/10.1002/anie.201103944\">10.1002/anie.201103944</a>","apa":"Schanda, P., Huber, M., Boisbouvier, J., Meier, B. H., &#38; Ernst, M. (2011). Solid-state NMR measurements of asymmetric dipolar couplings provide insight into protein side-chain motion. <i>Angewandte Chemie International Edition</i>. Wiley. <a href=\"https://doi.org/10.1002/anie.201103944\">https://doi.org/10.1002/anie.201103944</a>","chicago":"Schanda, Paul, Matthias Huber, Jérôme Boisbouvier, Beat H. Meier, and Matthias Ernst. “Solid-State NMR Measurements of Asymmetric Dipolar Couplings Provide Insight into Protein Side-Chain Motion.” <i>Angewandte Chemie International Edition</i>. Wiley, 2011. <a href=\"https://doi.org/10.1002/anie.201103944\">https://doi.org/10.1002/anie.201103944</a>.","ieee":"P. Schanda, M. Huber, J. Boisbouvier, B. H. Meier, and M. Ernst, “Solid-state NMR measurements of asymmetric dipolar couplings provide insight into protein side-chain motion,” <i>Angewandte Chemie International Edition</i>, vol. 50, no. 46. Wiley, pp. 11005–11009, 2011.","ista":"Schanda P, Huber M, Boisbouvier J, Meier BH, Ernst M. 2011. Solid-state NMR measurements of asymmetric dipolar couplings provide insight into protein side-chain motion. Angewandte Chemie International Edition. 50(46), 11005–11009.","mla":"Schanda, Paul, et al. “Solid-State NMR Measurements of Asymmetric Dipolar Couplings Provide Insight into Protein Side-Chain Motion.” <i>Angewandte Chemie International Edition</i>, vol. 50, no. 46, Wiley, 2011, pp. 11005–09, doi:<a href=\"https://doi.org/10.1002/anie.201103944\">10.1002/anie.201103944</a>.","short":"P. Schanda, M. Huber, J. Boisbouvier, B.H. Meier, M. Ernst, Angewandte Chemie International Edition 50 (2011) 11005–11009."},"quality_controlled":"1","status":"public","author":[{"first_name":"Paul","full_name":"Schanda, Paul","orcid":"0000-0002-9350-7606","id":"7B541462-FAF6-11E9-A490-E8DFE5697425","last_name":"Schanda"},{"first_name":"Matthias","full_name":"Huber, Matthias","last_name":"Huber"},{"last_name":"Boisbouvier","first_name":"Jérôme","full_name":"Boisbouvier, Jérôme"},{"last_name":"Meier","first_name":"Beat H.","full_name":"Meier, Beat H."},{"full_name":"Ernst, Matthias","first_name":"Matthias","last_name":"Ernst"}],"oa_version":"None","publication":"Angewandte Chemie International Edition","date_published":"2011-09-14T00:00:00Z","publisher":"Wiley","day":"14","language":[{"iso":"eng"}],"abstract":[{"text":"Nonsymmetric motion: Solid‐state NMR measurements of dipolar coupling tensors provide insight into protein dynamics. The hitherto ignored asymmetry of the dipolar coupling tensor contains valuable information about motional asymmetry, which was used in the first direct site‐resolved measurement of such tensors. Important motions such as rotamer jumps can now be directly detected in the solid state.","lang":"eng"}]},{"doi":"10.1007/s10858-011-9578-1","article_type":"original","date_created":"2020-09-18T10:10:43Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publication_status":"published","volume":51,"oa_version":"None","author":[{"first_name":"Daniela","full_name":"Lalli, Daniela","last_name":"Lalli"},{"id":"7B541462-FAF6-11E9-A490-E8DFE5697425","last_name":"Schanda","full_name":"Schanda, Paul","first_name":"Paul","orcid":"0000-0002-9350-7606"},{"first_name":"Anup","full_name":"Chowdhury, Anup","last_name":"Chowdhury"},{"full_name":"Retel, Joren","first_name":"Joren","last_name":"Retel"},{"last_name":"Hiller","full_name":"Hiller, Matthias","first_name":"Matthias"},{"last_name":"Higman","first_name":"Victoria A.","full_name":"Higman, Victoria A."},{"full_name":"Handel, Lieselotte","first_name":"Lieselotte","last_name":"Handel"},{"full_name":"Agarwal, Vipin","first_name":"Vipin","last_name":"Agarwal"},{"last_name":"Reif","first_name":"Bernd","full_name":"Reif, Bernd"},{"last_name":"van Rossum","first_name":"Barth","full_name":"van Rossum, Barth"},{"first_name":"Ümit","full_name":"Akbey, Ümit","last_name":"Akbey"},{"last_name":"Oschkinat","first_name":"Hartmut","full_name":"Oschkinat, Hartmut"}],"status":"public","quality_controlled":"1","extern":"1","citation":{"ama":"Lalli D, Schanda P, Chowdhury A, et al. Three-dimensional deuterium-carbon correlation experiments for high-resolution solid-state MAS NMR spectroscopy of large proteins. <i>Journal of Biomolecular NMR</i>. 2011;51(4):477-485. doi:<a href=\"https://doi.org/10.1007/s10858-011-9578-1\">10.1007/s10858-011-9578-1</a>","chicago":"Lalli, Daniela, Paul Schanda, Anup Chowdhury, Joren Retel, Matthias Hiller, Victoria A. Higman, Lieselotte Handel, et al. “Three-Dimensional Deuterium-Carbon Correlation Experiments for High-Resolution Solid-State MAS NMR Spectroscopy of Large Proteins.” <i>Journal of Biomolecular NMR</i>. Springer Nature, 2011. <a href=\"https://doi.org/10.1007/s10858-011-9578-1\">https://doi.org/10.1007/s10858-011-9578-1</a>.","apa":"Lalli, D., Schanda, P., Chowdhury, A., Retel, J., Hiller, M., Higman, V. A., … Oschkinat, H. (2011). Three-dimensional deuterium-carbon correlation experiments for high-resolution solid-state MAS NMR spectroscopy of large proteins. <i>Journal of Biomolecular NMR</i>. Springer Nature. <a href=\"https://doi.org/10.1007/s10858-011-9578-1\">https://doi.org/10.1007/s10858-011-9578-1</a>","ista":"Lalli D, Schanda P, Chowdhury A, Retel J, Hiller M, Higman VA, Handel L, Agarwal V, Reif B, van Rossum B, Akbey Ü, Oschkinat H. 2011. Three-dimensional deuterium-carbon correlation experiments for high-resolution solid-state MAS NMR spectroscopy of large proteins. Journal of Biomolecular NMR. 51(4), 477–485.","ieee":"D. Lalli <i>et al.</i>, “Three-dimensional deuterium-carbon correlation experiments for high-resolution solid-state MAS NMR spectroscopy of large proteins,” <i>Journal of Biomolecular NMR</i>, vol. 51, no. 4. Springer Nature, pp. 477–485, 2011.","mla":"Lalli, Daniela, et al. “Three-Dimensional Deuterium-Carbon Correlation Experiments for High-Resolution Solid-State MAS NMR Spectroscopy of Large Proteins.” <i>Journal of Biomolecular NMR</i>, vol. 51, no. 4, Springer Nature, 2011, pp. 477–85, doi:<a href=\"https://doi.org/10.1007/s10858-011-9578-1\">10.1007/s10858-011-9578-1</a>.","short":"D. Lalli, P. Schanda, A. Chowdhury, J. Retel, M. Hiller, V.A. Higman, L. Handel, V. Agarwal, B. Reif, B. van Rossum, Ü. Akbey, H. Oschkinat, Journal of Biomolecular NMR 51 (2011) 477–485."},"publisher":"Springer Nature","day":"25","date_published":"2011-10-25T00:00:00Z","publication":"Journal of Biomolecular NMR","language":[{"iso":"eng"}],"date_updated":"2021-01-12T08:19:29Z","type":"journal_article","_id":"8468","title":"Three-dimensional deuterium-carbon correlation experiments for high-resolution solid-state MAS NMR spectroscopy of large proteins","article_processing_charge":"No","page":"477-485","publication_identifier":{"issn":["0925-2738","1573-5001"]},"issue":"4","year":"2011","intvolume":"        51","month":"10"},{"article_processing_charge":"No","title":"Accurate measurement of one-bond H–X heteronuclear dipolar couplings in MAS solid-state NMR","type":"journal_article","_id":"8469","date_updated":"2021-01-12T08:19:29Z","month":"06","intvolume":"       210","year":"2011","issue":"2","publication_identifier":{"issn":["1090-7807"]},"page":"246-259","keyword":["Nuclear and High Energy Physics","Biophysics","Biochemistry","Condensed Matter Physics"],"extern":"1","citation":{"ama":"Schanda P, Meier BH, Ernst M. Accurate measurement of one-bond H–X heteronuclear dipolar couplings in MAS solid-state NMR. <i>Journal of Magnetic Resonance</i>. 2011;210(2):246-259. doi:<a href=\"https://doi.org/10.1016/j.jmr.2011.03.015\">10.1016/j.jmr.2011.03.015</a>","apa":"Schanda, P., Meier, B. H., &#38; Ernst, M. (2011). Accurate measurement of one-bond H–X heteronuclear dipolar couplings in MAS solid-state NMR. <i>Journal of Magnetic Resonance</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.jmr.2011.03.015\">https://doi.org/10.1016/j.jmr.2011.03.015</a>","chicago":"Schanda, Paul, Beat H. Meier, and Matthias Ernst. “Accurate Measurement of One-Bond H–X Heteronuclear Dipolar Couplings in MAS Solid-State NMR.” <i>Journal of Magnetic Resonance</i>. Elsevier, 2011. <a href=\"https://doi.org/10.1016/j.jmr.2011.03.015\">https://doi.org/10.1016/j.jmr.2011.03.015</a>.","ista":"Schanda P, Meier BH, Ernst M. 2011. Accurate measurement of one-bond H–X heteronuclear dipolar couplings in MAS solid-state NMR. Journal of Magnetic Resonance. 210(2), 246–259.","ieee":"P. Schanda, B. H. Meier, and M. Ernst, “Accurate measurement of one-bond H–X heteronuclear dipolar couplings in MAS solid-state NMR,” <i>Journal of Magnetic Resonance</i>, vol. 210, no. 2. Elsevier, pp. 246–259, 2011.","mla":"Schanda, Paul, et al. “Accurate Measurement of One-Bond H–X Heteronuclear Dipolar Couplings in MAS Solid-State NMR.” <i>Journal of Magnetic Resonance</i>, vol. 210, no. 2, Elsevier, 2011, pp. 246–59, doi:<a href=\"https://doi.org/10.1016/j.jmr.2011.03.015\">10.1016/j.jmr.2011.03.015</a>.","short":"P. Schanda, B.H. Meier, M. Ernst, Journal of Magnetic Resonance 210 (2011) 246–259."},"quality_controlled":"1","status":"public","author":[{"last_name":"Schanda","id":"7B541462-FAF6-11E9-A490-E8DFE5697425","orcid":"0000-0002-9350-7606","full_name":"Schanda, Paul","first_name":"Paul"},{"first_name":"Beat H.","full_name":"Meier, Beat H.","last_name":"Meier"},{"full_name":"Ernst, Matthias","first_name":"Matthias","last_name":"Ernst"}],"oa_version":"None","volume":210,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_created":"2020-09-18T10:10:50Z","publication_status":"published","article_type":"original","doi":"10.1016/j.jmr.2011.03.015","language":[{"iso":"eng"}],"abstract":[{"lang":"eng","text":"The accurate experimental determination of dipolar-coupling constants for one-bond heteronuclear dipolar couplings in solids is a key for the quantification of the amplitudes of motional processes. Averaging of the dipolar coupling reports on motions on time scales up to the inverse of the coupling constant, in our case tens of microseconds. Combining dipolar-coupling derived order parameters that characterize the amplitudes of the motion with relaxation data leads to a more precise characterization of the dynamical parameters and helps to disentangle the amplitudes and the time scales of the motional processes, which impact relaxation rates in a highly correlated way. Here. we describe and characterize an improved experimental protocol – based on REDOR – to measure these couplings in perdeuterated proteins with a reduced sensitivity to experimental missettings. Because such effects are presently the dominant source of systematic errors in experimental dipolar-coupling measurements, these compensated experiments should help to significantly improve the precision of such data. A detailed comparison with other commonly used pulse sequences (T-MREV, phase-inverted CP,R18 5/2, and R18 7/1) is provided."}],"publication":"Journal of Magnetic Resonance","date_published":"2011-06-01T00:00:00Z","publisher":"Elsevier","day":"01"},{"oa_version":"None","extern":"1","keyword":["Physical and Theoretical Chemistry","Atomic and Molecular Physics","and Optics"],"citation":{"short":"M. Huber, S. Hiller, P. Schanda, M. Ernst, A. Böckmann, R. Verel, B.H. Meier, ChemPhysChem 12 (2011) 915–918.","mla":"Huber, Matthias, et al. “A Proton-Detected 4D Solid-State NMR Experiment for Protein Structure Determination.” <i>ChemPhysChem</i>, vol. 12, no. 5, Wiley, 2011, pp. 915–18, doi:<a href=\"https://doi.org/10.1002/cphc.201100062\">10.1002/cphc.201100062</a>.","ista":"Huber M, Hiller S, Schanda P, Ernst M, Böckmann A, Verel R, Meier BH. 2011. A proton-detected 4D solid-state NMR experiment for protein structure determination. ChemPhysChem. 12(5), 915–918.","ieee":"M. Huber <i>et al.</i>, “A proton-detected 4D solid-state NMR experiment for protein structure determination,” <i>ChemPhysChem</i>, vol. 12, no. 5. Wiley, pp. 915–918, 2011.","chicago":"Huber, Matthias, Sebastian Hiller, Paul Schanda, Matthias Ernst, Anja Böckmann, René Verel, and Beat H. Meier. “A Proton-Detected 4D Solid-State NMR Experiment for Protein Structure Determination.” <i>ChemPhysChem</i>. Wiley, 2011. <a href=\"https://doi.org/10.1002/cphc.201100062\">https://doi.org/10.1002/cphc.201100062</a>.","apa":"Huber, M., Hiller, S., Schanda, P., Ernst, M., Böckmann, A., Verel, R., &#38; Meier, B. H. (2011). A proton-detected 4D solid-state NMR experiment for protein structure determination. <i>ChemPhysChem</i>. Wiley. <a href=\"https://doi.org/10.1002/cphc.201100062\">https://doi.org/10.1002/cphc.201100062</a>","ama":"Huber M, Hiller S, Schanda P, et al. A proton-detected 4D solid-state NMR experiment for protein structure determination. <i>ChemPhysChem</i>. 2011;12(5):915-918. doi:<a href=\"https://doi.org/10.1002/cphc.201100062\">10.1002/cphc.201100062</a>"},"quality_controlled":"1","status":"public","author":[{"full_name":"Huber, Matthias","first_name":"Matthias","last_name":"Huber"},{"first_name":"Sebastian","full_name":"Hiller, Sebastian","last_name":"Hiller"},{"id":"7B541462-FAF6-11E9-A490-E8DFE5697425","last_name":"Schanda","first_name":"Paul","full_name":"Schanda, Paul","orcid":"0000-0002-9350-7606"},{"last_name":"Ernst","first_name":"Matthias","full_name":"Ernst, Matthias"},{"first_name":"Anja","full_name":"Böckmann, Anja","last_name":"Böckmann"},{"full_name":"Verel, René","first_name":"René","last_name":"Verel"},{"first_name":"Beat H.","full_name":"Meier, Beat H.","last_name":"Meier"}],"doi":"10.1002/cphc.201100062","article_type":"original","volume":12,"publication_status":"published","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_created":"2020-09-18T10:10:56Z","abstract":[{"lang":"eng","text":"Adding a new dimension: 4D or 3D proton‐detected spectra of perdeuterated protein samples with 1H labelled amides and methyl groups permit collecting unambiguous distance restraints with high sensitivity and determining protein structure by solid‐state NMR (see picture)."}],"language":[{"iso":"eng"}],"day":"15","publisher":"Wiley","publication":"ChemPhysChem","date_published":"2011-02-15T00:00:00Z","title":"A proton-detected 4D solid-state NMR experiment for protein structure determination","article_processing_charge":"No","_id":"8470","type":"journal_article","date_updated":"2021-01-12T08:19:30Z","year":"2011","intvolume":"        12","month":"02","page":"915-918","issue":"5","publication_identifier":{"issn":["1439-4235"]}},{"title":"Probing water accessibility in HET-s(218–289) amyloid fibrils by solid-state NMR","article_processing_charge":"No","type":"journal_article","_id":"8471","date_updated":"2021-01-12T08:19:30Z","month":"01","intvolume":"       405","year":"2011","issue":"3","publication_identifier":{"issn":["0022-2836"]},"page":"765-772","extern":"1","citation":{"mla":"Van Melckebeke, Hélène, et al. “Probing Water Accessibility in HET-s(218–289) Amyloid Fibrils by Solid-State NMR.” <i>Journal of Molecular Biology</i>, vol. 405, no. 3, Elsevier, 2011, pp. 765–72, doi:<a href=\"https://doi.org/10.1016/j.jmb.2010.11.004\">10.1016/j.jmb.2010.11.004</a>.","short":"H. Van Melckebeke, P. Schanda, J. Gath, C. Wasmer, R. Verel, A. Lange, B.H. Meier, A. Böckmann, Journal of Molecular Biology 405 (2011) 765–772.","ista":"Van Melckebeke H, Schanda P, Gath J, Wasmer C, Verel R, Lange A, Meier BH, Böckmann A. 2011. Probing water accessibility in HET-s(218–289) amyloid fibrils by solid-state NMR. Journal of Molecular Biology. 405(3), 765–772.","ieee":"H. Van Melckebeke <i>et al.</i>, “Probing water accessibility in HET-s(218–289) amyloid fibrils by solid-state NMR,” <i>Journal of Molecular Biology</i>, vol. 405, no. 3. Elsevier, pp. 765–772, 2011.","chicago":"Van Melckebeke, Hélène, Paul Schanda, Julia Gath, Christian Wasmer, René Verel, Adam Lange, Beat H. Meier, and Anja Böckmann. “Probing Water Accessibility in HET-s(218–289) Amyloid Fibrils by Solid-State NMR.” <i>Journal of Molecular Biology</i>. Elsevier, 2011. <a href=\"https://doi.org/10.1016/j.jmb.2010.11.004\">https://doi.org/10.1016/j.jmb.2010.11.004</a>.","apa":"Van Melckebeke, H., Schanda, P., Gath, J., Wasmer, C., Verel, R., Lange, A., … Böckmann, A. (2011). Probing water accessibility in HET-s(218–289) amyloid fibrils by solid-state NMR. <i>Journal of Molecular Biology</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.jmb.2010.11.004\">https://doi.org/10.1016/j.jmb.2010.11.004</a>","ama":"Van Melckebeke H, Schanda P, Gath J, et al. Probing water accessibility in HET-s(218–289) amyloid fibrils by solid-state NMR. <i>Journal of Molecular Biology</i>. 2011;405(3):765-772. doi:<a href=\"https://doi.org/10.1016/j.jmb.2010.11.004\">10.1016/j.jmb.2010.11.004</a>"},"status":"public","author":[{"first_name":"Hélène","full_name":"Van Melckebeke, Hélène","last_name":"Van Melckebeke"},{"full_name":"Schanda, Paul","first_name":"Paul","orcid":"0000-0002-9350-7606","id":"7B541462-FAF6-11E9-A490-E8DFE5697425","last_name":"Schanda"},{"last_name":"Gath","first_name":"Julia","full_name":"Gath, Julia"},{"first_name":"Christian","full_name":"Wasmer, Christian","last_name":"Wasmer"},{"last_name":"Verel","first_name":"René","full_name":"Verel, René"},{"last_name":"Lange","full_name":"Lange, Adam","first_name":"Adam"},{"first_name":"Beat H.","full_name":"Meier, Beat H.","last_name":"Meier"},{"full_name":"Böckmann, Anja","first_name":"Anja","last_name":"Böckmann"}],"quality_controlled":"1","oa_version":"None","volume":405,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_created":"2020-09-18T10:11:03Z","publication_status":"published","article_type":"original","doi":"10.1016/j.jmb.2010.11.004","language":[{"iso":"eng"}],"abstract":[{"text":"Despite the importance of protein fibrils in the context of conformational diseases, information on their structure is still sparse. Hydrogen/deuterium exchange measurements of backbone amide protons allow the identification hydrogen-bonding patterns and reveal pertinent information on the amyloid β-sheet architecture. However, they provide only little information on the identity of residues exposed to solvent or buried inside the fibril core. NMR spectroscopy is a potent method for identifying solvent-accessible residues in proteins via observation of polarization transfer between chemically exchanging side-chain protons and water protons. We show here that the combined use of highly deuterated samples and fast magic-angle spinning greatly attenuates unwanted spin diffusion and allows identification of polarization exchange with the solvent in a site-specific manner. We apply this measurement protocol to HET-s(218–289) prion fibrils under different conditions (including physiological pH, where protofibrils assemble together into thicker fibrils) and demonstrate that each protofibril of HET-s(218–289), is surrounded by water, thus excluding the existence of extended dry interfibril contacts. We also show that exchangeable side-chain protons inside the hydrophobic core of HET-s(218–289) do not exchange over time intervals of weeks to months. The experiments proposed in this study can provide insight into the detailed structural features of amyloid fibrils in general.","lang":"eng"}],"publication":"Journal of Molecular Biology","date_published":"2011-01-21T00:00:00Z","publisher":"Elsevier","day":"21"},{"language":[{"iso":"eng"}],"abstract":[{"text":"The classical principle of least action says that orbits of mechanical systems extremize action; an important subclass are those orbits that minimize action. In this paper we utilize this principle along with Aubry-Mather theory to construct (Birkhoff) regions of instability for a certain three-body problem, given by a Hamiltonian system of 2 degrees of freedom. We believe that these methods can be applied to construct instability regions for a variety of Hamiltonian systems with 2 degrees of freedom. The Hamiltonian model we consider describes dynamics of a Sun-Jupiter-comet system, and under some simplifying assumptions, we show the existence of instabilities for the orbit of the comet. In particular, we show that a comet which starts close to an orbit in the shape of an ellipse of eccentricity e=0.66 can increase in eccentricity up to e=0.96. In the sequels to this paper, we extend the result to beyond e=1 and show the existence of ejection orbits. Such orbits are initially well within the range of our solar system. This might give an indication of why most objects rotating around the Sun in our solar system have relatively low eccentricity.","lang":"eng"}],"date_published":"2011-08-04T00:00:00Z","publication":"Duke Mathematical Journal","day":"04","publisher":"Duke University Press","quality_controlled":"1","author":[{"first_name":"Joseph","full_name":"Galante, Joseph","last_name":"Galante"},{"first_name":"Vadim","full_name":"Kaloshin, Vadim","orcid":"0000-0002-6051-2628","id":"FE553552-CDE8-11E9-B324-C0EBE5697425","last_name":"Kaloshin"}],"status":"public","keyword":["General Mathematics"],"extern":"1","citation":{"ista":"Galante J, Kaloshin V. 2011. Destruction of invariant curves in the restricted circular planar three-body problem by using comparison of action. Duke Mathematical Journal. 159(2), 275–327.","ieee":"J. Galante and V. Kaloshin, “Destruction of invariant curves in the restricted circular planar three-body problem by using comparison of action,” <i>Duke Mathematical Journal</i>, vol. 159, no. 2. Duke University Press, pp. 275–327, 2011.","short":"J. Galante, V. Kaloshin, Duke Mathematical Journal 159 (2011) 275–327.","mla":"Galante, Joseph, and Vadim Kaloshin. “Destruction of Invariant Curves in the Restricted Circular Planar Three-Body Problem by Using Comparison of Action.” <i>Duke Mathematical Journal</i>, vol. 159, no. 2, Duke University Press, 2011, pp. 275–327, doi:<a href=\"https://doi.org/10.1215/00127094-1415878\">10.1215/00127094-1415878</a>.","ama":"Galante J, Kaloshin V. Destruction of invariant curves in the restricted circular planar three-body problem by using comparison of action. <i>Duke Mathematical Journal</i>. 2011;159(2):275-327. doi:<a href=\"https://doi.org/10.1215/00127094-1415878\">10.1215/00127094-1415878</a>","apa":"Galante, J., &#38; Kaloshin, V. (2011). Destruction of invariant curves in the restricted circular planar three-body problem by using comparison of action. <i>Duke Mathematical Journal</i>. Duke University Press. <a href=\"https://doi.org/10.1215/00127094-1415878\">https://doi.org/10.1215/00127094-1415878</a>","chicago":"Galante, Joseph, and Vadim Kaloshin. “Destruction of Invariant Curves in the Restricted Circular Planar Three-Body Problem by Using Comparison of Action.” <i>Duke Mathematical Journal</i>. Duke University Press, 2011. <a href=\"https://doi.org/10.1215/00127094-1415878\">https://doi.org/10.1215/00127094-1415878</a>."},"oa_version":"None","date_created":"2020-09-18T10:47:41Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publication_status":"published","volume":159,"doi":"10.1215/00127094-1415878","article_type":"original","month":"08","intvolume":"       159","year":"2011","publication_identifier":{"issn":["0012-7094"]},"issue":"2","page":"275-327","title":"Destruction of invariant curves in the restricted circular planar three-body problem by using comparison of action","article_processing_charge":"No","date_updated":"2021-01-12T08:19:45Z","type":"journal_article","_id":"8505"},{"_id":"881","type":"book_chapter","date_updated":"2021-01-12T08:21:08Z","title":"Gene Dosage and Duplication","page":"57 - 76","year":"2011","month":"03","doi":"10.1002/9780470619902.ch4","publication_status":"published","date_created":"2018-12-11T11:49:00Z","citation":{"chicago":"Kondrashov, Fyodor. “Gene Dosage and Duplication.” In <i>Evolution after Gene Duplication</i>, 57–76. Wiley-Blackwell, 2011. <a href=\"https://doi.org/10.1002/9780470619902.ch4\">https://doi.org/10.1002/9780470619902.ch4</a>.","apa":"Kondrashov, F. (2011). Gene Dosage and Duplication. In <i>Evolution after Gene Duplication</i> (pp. 57–76). Wiley-Blackwell. <a href=\"https://doi.org/10.1002/9780470619902.ch4\">https://doi.org/10.1002/9780470619902.ch4</a>","ama":"Kondrashov F. Gene Dosage and Duplication. In: <i>Evolution after Gene Duplication</i>. Wiley-Blackwell; 2011:57-76. doi:<a href=\"https://doi.org/10.1002/9780470619902.ch4\">10.1002/9780470619902.ch4</a>","mla":"Kondrashov, Fyodor. “Gene Dosage and Duplication.” <i>Evolution after Gene Duplication</i>, Wiley-Blackwell, 2011, pp. 57–76, doi:<a href=\"https://doi.org/10.1002/9780470619902.ch4\">10.1002/9780470619902.ch4</a>.","short":"F. Kondrashov, in:, Evolution after Gene Duplication, Wiley-Blackwell, 2011, pp. 57–76.","ista":"Kondrashov F. 2011.Gene Dosage and Duplication. In: Evolution after Gene Duplication. , 57–76.","ieee":"F. Kondrashov, “Gene Dosage and Duplication,” in <i>Evolution after Gene Duplication</i>, Wiley-Blackwell, 2011, pp. 57–76."},"extern":1,"quality_controlled":0,"author":[{"last_name":"Kondrashov","id":"44FDEF62-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-8243-4694","full_name":"Fyodor Kondrashov","first_name":"Fyodor"}],"status":"public","day":"14","publisher":"Wiley-Blackwell","publication":"Evolution after Gene Duplication","date_published":"2011-03-14T00:00:00Z","publist_id":"6766"},{"issue":"4","year":"2011","intvolume":"         6","acknowledgement":"The work was supported by the Plan Nacional grant number BFU2009-09271 from the Spanish Ministry of Science and Innovation.\nWe extend our thanks to A.M. Peklo and I.V. Fadeev for granting us access to ornithological collections, to V.S. Shishkin, M.V. Kalyakin, R.D. Kashkarov, O.V. Belyalov and V.M. Loskot for valuable insights and to L. Svensson for extensive feedback on the manuscript. We thank E.I. Rogaev for access to ancient DNA facility.\n","month":"01","_id":"890","type":"journal_article","date_updated":"2021-01-12T08:21:18Z","title":"Acrocephalus orinus: A case of Mistaken identity","publisher":"Public Library of Science","day":"01","publication":"PLoS One","date_published":"2011-01-01T00:00:00Z","abstract":[{"text":"Recent discovery of the Large-billed Reed Warbler (Acrocephalus orinus) in museums and in the wild significantly expanded our knowledge of its morphological traits and genetic variability, and revealed new data on geographical distribution of the breeding grounds, migration routes and wintering locations of this species. It is now certain that A. orinus is breeding in Central Asia; however, the precise area of distribution remains unclear. The difficulty in the further study of this species lies in the small number of known specimens, with only 13 currently available in museums, and in the relative uncertainty of the breeding area and habitat of this species. Following morphological and genetic analyses from Svensson, et al, we describe 14 new A. orinus specimens from collections of Zoological Museums of the former USSR from the territory of Central Asian states. All of these specimens were erroneously labeled as Blyth's Reed Warbler (A. dumetorum), which is thought to be a breeding species in these areas. The 14 new A. orinus specimens were collected during breeding season while most of the 85 A. dumetorum specimens from the same area were collected during the migration period. Our data indicate that the Central Asian territory previously attributed as breeding grounds of A. dumetorum is likely to constitute the breeding territory of A. orinus. This rare case of a re-description of the breeding territory of a lost species emphasizes the importance of maintenance of museum collections around the world. If the present data on the breeding grounds of A. orinus are confirmed with field observations and collections, the literature on the biology of A. dumetorum from the southern part of its range may have to be reconsidered.","lang":"eng"}],"publist_id":"6760","doi":"10.1371/journal.pone.0017716","volume":6,"date_created":"2018-12-11T11:49:02Z","publication_status":"published","citation":{"mla":"Koblik, Evgeniy, et al. “Acrocephalus Orinus: A Case of Mistaken Identity.” <i>PLoS One</i>, vol. 6, no. 4, Public Library of Science, 2011, doi:<a href=\"https://doi.org/10.1371/journal.pone.0017716\">10.1371/journal.pone.0017716</a>.","short":"E. Koblik, Y. Red’Kin, M. Meer, R. Derelle, S. Golenkina, F. Kondrashov, V. Arkhipov, PLoS One 6 (2011).","ieee":"E. Koblik <i>et al.</i>, “Acrocephalus orinus: A case of Mistaken identity,” <i>PLoS One</i>, vol. 6, no. 4. Public Library of Science, 2011.","ista":"Koblik E, Red’Kin Y, Meer M, Derelle R, Golenkina S, Kondrashov F, Arkhipov V. 2011. Acrocephalus orinus: A case of Mistaken identity. PLoS One. 6(4).","chicago":"Koblik, Evgeniy, Yaroslav Red’Kin, Margarita Meer, Romain Derelle, Sofia Golenkina, Fyodor Kondrashov, and Vladimir Arkhipov. “Acrocephalus Orinus: A Case of Mistaken Identity.” <i>PLoS One</i>. Public Library of Science, 2011. <a href=\"https://doi.org/10.1371/journal.pone.0017716\">https://doi.org/10.1371/journal.pone.0017716</a>.","apa":"Koblik, E., Red’Kin, Y., Meer, M., Derelle, R., Golenkina, S., Kondrashov, F., &#38; Arkhipov, V. (2011). Acrocephalus orinus: A case of Mistaken identity. <i>PLoS One</i>. Public Library of Science. <a href=\"https://doi.org/10.1371/journal.pone.0017716\">https://doi.org/10.1371/journal.pone.0017716</a>","ama":"Koblik E, Red’Kin Y, Meer M, et al. Acrocephalus orinus: A case of Mistaken identity. <i>PLoS One</i>. 2011;6(4). doi:<a href=\"https://doi.org/10.1371/journal.pone.0017716\">10.1371/journal.pone.0017716</a>"},"extern":1,"author":[{"last_name":"Koblik","first_name":"Evgeniy","full_name":"Koblik, Evgeniy A"},{"last_name":"Red'Kin","full_name":"Red'Kin, Yaroslav A","first_name":"Yaroslav"},{"first_name":"Margarita","full_name":"Meer, Margarita S","last_name":"Meer"},{"first_name":"Romain","full_name":"Derelle, Romain","last_name":"Derelle"},{"first_name":"Sofia","full_name":"Golenkina, Sofia A","last_name":"Golenkina"},{"orcid":"0000-0001-8243-4694","first_name":"Fyodor","full_name":"Fyodor Kondrashov","last_name":"Kondrashov","id":"44FDEF62-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Arkhipov, Vladimir Y","first_name":"Vladimir","last_name":"Arkhipov"}],"quality_controlled":0,"status":"public"},{"publisher":"Acoustical Society of America","day":"16","publication":"Journal of the Acoustical Society of America","date_published":"2011-11-16T00:00:00Z","abstract":[{"lang":"eng","text":"A popular method for generating micron-sized aerosols is to submerge ultrasonic (ω ∼ MHz) piezoelectric oscillators in a water bath. The submerged oscillator atomizes the fluid, creating droplets with radii proportional to the wavelength of the standing wave at the fluid surface. Classical theory for the Faraday instability predicts a parametric instability driving a capillary wave at the subharmonic (ω / 2) frequency. For many applications it is desirable to reduce the size of the droplets; however, using higher frequency oscillators becomes impractical beyond a few MHz. Observations are presented that demonstrate that smaller droplets may also be created by increasing the driving amplitude of the oscillator, and that this effect becomes more pronounced for large driving frequencies. It is shown that these observations are consistent with a transition from droplets associated with subharmonic (ω/2) capillary waves to harmonic (ω) capillary waves induced by larger driving frequencies and amplitudes, as predicted by a stability analysis of the capillary waves."}],"language":[{"iso":"eng"}],"publist_id":"7964","external_id":{"pmid":["    22087897"]},"pmid":1,"doi":"10.1121/1.3643816","volume":130,"user_id":"3E5EF7F0-F248-11E8-B48F-1D18A9856A87","publication_status":"published","date_created":"2018-12-11T11:44:34Z","oa_version":"None","extern":"1","citation":{"mla":"Higginbotham, Andrew P., et al. “Evidence of the Harmonic Faraday Instability in Ultrasonic Atomization Experiments with a Deep, Inviscid Fluid.” <i>Journal of the Acoustical Society of America</i>, vol. 130, no. 5, Acoustical Society of America, 2011, pp. 2694–99, doi:<a href=\"https://doi.org/10.1121/1.3643816\">10.1121/1.3643816</a>.","short":"A.P. Higginbotham, A. Guillen, N. Jones, T. Donnelly, A. Bernoff, Journal of the Acoustical Society of America 130 (2011) 2694–2699.","ieee":"A. P. Higginbotham, A. Guillen, N. Jones, T. Donnelly, and A. Bernoff, “Evidence of the harmonic Faraday instability in ultrasonic atomization experiments with a deep, inviscid fluid,” <i>Journal of the Acoustical Society of America</i>, vol. 130, no. 5. Acoustical Society of America, pp. 2694–2699, 2011.","ista":"Higginbotham AP, Guillen A, Jones N, Donnelly T, Bernoff A. 2011. Evidence of the harmonic Faraday instability in ultrasonic atomization experiments with a deep, inviscid fluid. Journal of the Acoustical Society of America. 130(5), 2694–2699.","chicago":"Higginbotham, Andrew P, A Guillen, Nick Jones, Tom Donnelly, and Andrew Bernoff. “Evidence of the Harmonic Faraday Instability in Ultrasonic Atomization Experiments with a Deep, Inviscid Fluid.” <i>Journal of the Acoustical Society of America</i>. Acoustical Society of America, 2011. <a href=\"https://doi.org/10.1121/1.3643816\">https://doi.org/10.1121/1.3643816</a>.","apa":"Higginbotham, A. P., Guillen, A., Jones, N., Donnelly, T., &#38; Bernoff, A. (2011). Evidence of the harmonic Faraday instability in ultrasonic atomization experiments with a deep, inviscid fluid. <i>Journal of the Acoustical Society of America</i>. Acoustical Society of America. <a href=\"https://doi.org/10.1121/1.3643816\">https://doi.org/10.1121/1.3643816</a>","ama":"Higginbotham AP, Guillen A, Jones N, Donnelly T, Bernoff A. Evidence of the harmonic Faraday instability in ultrasonic atomization experiments with a deep, inviscid fluid. <i>Journal of the Acoustical Society of America</i>. 2011;130(5):2694-2699. doi:<a href=\"https://doi.org/10.1121/1.3643816\">10.1121/1.3643816</a>"},"author":[{"id":"4AD6785A-F248-11E8-B48F-1D18A9856A87","last_name":"Higginbotham","full_name":"Higginbotham, Andrew P","first_name":"Andrew P","orcid":"0000-0003-2607-2363"},{"full_name":"Guillen, A","first_name":"A","last_name":"Guillen"},{"full_name":"Jones, Nick","first_name":"Nick","last_name":"Jones"},{"last_name":"Donnelly","full_name":"Donnelly, Tom","first_name":"Tom"},{"last_name":"Bernoff","full_name":"Bernoff, Andrew","first_name":"Andrew"}],"status":"public","quality_controlled":"1","page":"2694 - 2699","issue":"5","intvolume":"       130","year":"2011","month":"11","type":"journal_article","_id":"90","date_updated":"2021-01-12T08:21:44Z","title":"Evidence of the harmonic Faraday instability in ultrasonic atomization experiments with a deep, inviscid fluid"}]