Now showing 1 - 5 of 5
  • 2017Book Chapter
    [["dc.contributor.author","Zhu, Konglin"],["dc.contributor.author","Fu, Xiaoming"],["dc.contributor.author","Li, Wenzhong"],["dc.contributor.author","Lu, Sanglu"],["dc.contributor.author","Nagler, Jan"],["dc.contributor.editor","Fu, Xiaoming"],["dc.contributor.editor","Luo, Jar-Der"],["dc.contributor.editor","Boos, Margarete"],["dc.date.accessioned","2017-09-07T11:50:48Z"],["dc.date.available","2017-09-07T11:50:48Z"],["dc.date.issued","2017"],["dc.identifier.doi","10.1371/journal.pone.0100023"],["dc.identifier.gro","3147824"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/10488"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/5150"],["dc.language.iso","en"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","final"],["dc.notes.submitter","chake"],["dc.publisher","Taylor & Francis Group"],["dc.publisher.place","Boca Raton"],["dc.relation.isbn","1-4987-3664-5"],["dc.relation.ispartof","Social Network Analysis: Interdisciplinary Approaches and Case"],["dc.rights","CC BY 4.0"],["dc.rights.uri","https://creativecommons.org/licenses/by/4.0"],["dc.title","How Do Online Social Networks Grow?"],["dc.type","book_chapter"],["dc.type.internalPublication","unknown"],["dc.type.peerReviewed","no"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]
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  • 2011Journal Article
    [["dc.bibliographiccitation.artnumber","e26457"],["dc.bibliographiccitation.issue","10"],["dc.bibliographiccitation.journal","PLoS ONE"],["dc.bibliographiccitation.volume","6"],["dc.contributor.author","Hennig, Holger"],["dc.contributor.author","Fleischmann, Ragnar"],["dc.contributor.author","Fredebohm, Anneke"],["dc.contributor.author","Hagmayer, York"],["dc.contributor.author","Nagler, Jan"],["dc.contributor.author","Witt, Annette"],["dc.contributor.author","Theis, Fabian J."],["dc.contributor.author","Geisel, Theo"],["dc.date.accessioned","2018-11-07T08:50:38Z"],["dc.date.available","2018-11-07T08:50:38Z"],["dc.date.issued","2011"],["dc.description.abstract","Although human musical performances represent one of the most valuable achievements of mankind, the best musicians perform imperfectly. Musical rhythms are not entirely accurate and thus inevitably deviate from the ideal beat pattern. Nevertheless, computer generated perfect beat patterns are frequently devalued by listeners due to a perceived lack of human touch. Professional audio editing software therefore offers a humanizing feature which artificially generates rhythmic fluctuations. However, the built-in humanizing units are essentially random number generators producing only simple uncorrelated fluctuations. Here, for the first time, we establish long-range fluctuations as an inevitable natural companion of both simple and complex human rhythmic performances. Moreover, we demonstrate that listeners strongly prefer long-range correlated fluctuations in musical rhythms. Thus, the favorable fluctuation type for humanizing interbeat intervals coincides with the one generically inherent in human musical performances."],["dc.identifier.doi","10.1371/journal.pone.0026457"],["dc.identifier.isi","000296519600019"],["dc.identifier.pmid","22046289"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/8345"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/21739"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.relation.issn","1932-6203"],["dc.rights","CC BY 2.5"],["dc.rights.uri","https://creativecommons.org/licenses/by/2.5"],["dc.title","The Nature and Perception of Fluctuations in Human Musical Rhythms"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]
    Details DOI PMID PMC WOS
  • 2011Journal Article
    [["dc.bibliographiccitation.artnumber","e1002058"],["dc.bibliographiccitation.issue","6"],["dc.bibliographiccitation.journal","PLoS Computational Biology"],["dc.bibliographiccitation.volume","7"],["dc.contributor.author","Uppaluri, Sravanti"],["dc.contributor.author","Nagler, Jan"],["dc.contributor.author","Stellamanns, Eric"],["dc.contributor.author","Heddergott, Niko"],["dc.contributor.author","Herminghaus, Stephan"],["dc.contributor.author","Engstler, Markus"],["dc.contributor.author","Pfohl, Thomas"],["dc.date.accessioned","2017-09-07T11:51:54Z"],["dc.date.available","2017-09-07T11:51:54Z"],["dc.date.issued","2011"],["dc.description.abstract","Microorganisms, particularly parasites, have developed sophisticated swimming mechanisms to cope with a varied range of environments. African Trypanosomes, causative agents of fatal illness in humans and animals, use an insect vector (the Tsetse fly) to infect mammals, involving many developmental changes in which cell motility is of prime importance. Our studies reveal that differences in cell body shape are correlated with a diverse range of cell behaviors contributing to the directional motion of the cell. Straighter cells swim more directionally while cells that exhibit little net displacement appear to be more bent. Initiation of cell division, beginning with the emergence of a second flagellum at the base, correlates to directional persistence. Cell trajectory and rapid body fluctuation correlation analysis uncovers two characteristic relaxation times: a short relaxation time due to strong body distortions in the range of 20 to 80 ms and a longer time associated with the persistence in average swimming direction in the order of 15 seconds. Different motility modes, possibly resulting from varying body stiffness, could be of consequence for host invasion during distinct infective stages."],["dc.identifier.doi","10.1371/journal.pcbi.1002058"],["dc.identifier.fs","585661"],["dc.identifier.gro","3146199"],["dc.identifier.pmid","21698122"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/8012"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/3955"],["dc.language.iso","en"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","public"],["dc.relation.issn","1553-7358"],["dc.relation.orgunit","Fakultät für Physik"],["dc.rights","CC BY 2.5"],["dc.rights.uri","http://creativecommons.org/licenses/by/2.5/"],["dc.title","Impact of Microscopic Motility on the Swimming Behavior of Parasites: Straighter Trypanosomes are More Directional"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","no"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]
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  • 2012Journal Article
    [["dc.bibliographiccitation.artnumber","031009"],["dc.bibliographiccitation.issue","3"],["dc.bibliographiccitation.journal","Physical Review X"],["dc.bibliographiccitation.volume","2"],["dc.contributor.author","Nagler, Jan"],["dc.contributor.author","Tiessen, Tyge"],["dc.contributor.author","Gutch, Harold W."],["dc.date.accessioned","2018-11-07T09:07:13Z"],["dc.date.available","2018-11-07T09:07:13Z"],["dc.date.issued","2012"],["dc.description.abstract","Complex networks are a highly useful tool for modeling a vast number of different real world structures. Percolation describes the transition to extensive connectedness upon the gradual addition of links. Whether single links may explosively change macroscopic connectivity in networks where, according to certain rules, links are added competitively has been debated intensely in the past three years. In a recent article [O. Riordan and L. Warnke, Explosive Percolation is Continuous, Science 333, 322 ( 2011).], O. Riordan and L. Warnke conclude that (i) any rule based on picking a fixed number of random vertices gives a continuous transition, and (ii) that explosive percolation is continuous. In contrast, we show that it is equally true that certain percolation processes based on picking a fixed number of random vertices are discontinuous, and we resolve this apparent paradox. We identify and analyze a process that is continuous in the sense defined by Riordan and Warnke but still exhibits infinitely many discontinuous jumps in an arbitrary vicinity of the transition point: a Devil's staircase. We demonstrate analytically that continuity at the first connectivity transition and discontinuity of the percolation process are compatible for certain competitive percolation systems."],["dc.identifier.doi","10.1103/PhysRevX.2.031009"],["dc.identifier.isi","000310514900002"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/7960"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/25742"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Amer Physical Soc"],["dc.relation.issn","2160-3308"],["dc.relation.orgunit","Fakultät für Physik"],["dc.rights","CC BY 3.0"],["dc.title","Continuous Percolation with Discontinuities"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]
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  • 2010Journal Article
    [["dc.bibliographiccitation.artnumber","033016"],["dc.bibliographiccitation.issue","3"],["dc.bibliographiccitation.journal","New Journal of Physics"],["dc.bibliographiccitation.volume","12"],["dc.contributor.affiliation","Nagler, Jan;"],["dc.contributor.affiliation","Richter, Peter H;"],["dc.contributor.author","Nagler, Jan"],["dc.contributor.author","Richter, Peter H."],["dc.date.accessioned","2018-11-07T08:45:04Z"],["dc.date.available","2018-11-07T08:45:04Z"],["dc.date.issued","2010"],["dc.date.updated","2022-02-09T21:32:12Z"],["dc.description.abstract","Dice tossing is commonly believed to be random. However, throwing a fair cube is a dissipative process that is well described by deterministic classical mechanics. In Nagler and Richter (2008 Phys. Rev. E 78 036207; featured in 2008 Nature 455 434), we proposed a simplified model to analyze the origin of the pseudorandomness: a barbell with two masses at its tips with only two final outcomes. In order to keep things simple, we focused on the symmetrical case of equal masses. Here, we complete the picture by considering the general asymmetric case of unequal masses. We show how, depending on the initial conditions, dissipation during bounces, and mass asymmetry, the degree of unpredictability varies. Our analysis reveals, for the simplest possible non-trivial dice throwing model, the effect of dice loading. A surprising consequence of dynamical resonances is that an experienced player may benefit sometimes more from an unloaded than from a loaded barbell. In addition, we investigate the influence of loading on the symmetry breaking process causing one mass to come to rest earlier than the others."],["dc.identifier.doi","10.1088/1367-2630/12/3/033016"],["dc.identifier.eissn","1367-2630"],["dc.identifier.isi","000275639100002"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/20345"],["dc.language.iso","en"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Iop Publishing Ltd"],["dc.relation.issn","1367-2630"],["dc.rights.uri","https://publishingsupport.iopscience.iop.org/open_access/"],["dc.title","Simple model for dice loading"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]
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