Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Andreja Šarlah"'
Autor:
Andreja Šarlah, Andrej Vilfan
Publikováno v:
PLoS ONE, Vol 12, Iss 10, p e0185948 (2017)
Motor proteins generally have a two-way coupling between the ATP hydrolysis site, the lever movement and the binding affinity for their track, which allows them to perform efficient stepping. Here we explore the minimal requirements for directed moti
Externí odkaz:
https://doaj.org/article/7a084e6e9f47405489572da564523e88
Autor:
Andreja Šarlah
Publikováno v:
Physical review. E. 104(6-1)
Molecular motors move in a dynamic environment of the cytoskeleton which generates fluctuations exceeding the thermal agitation. Their efficient motility and force generation are generally achieved via complex gating and coupling mechanisms between c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16d91de98f52b420f46ce7300343d9f4
https://pubmed.ncbi.nlm.nih.gov/35030938
https://pubmed.ncbi.nlm.nih.gov/35030938
Autor:
Andrej Vilfan, Andreja Šarlah
Publikováno v:
ResearcherID
Cytoplasmic dynein moves processively along microtubules, but it is still unclear how its heads use the energy from ATP hydrolysis, coupled to a linker swing, to achieve directed motion. We present a theoretical model based on a winch mechanism in wh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e16cea48836ad282d9fdbff8a1ec2893
Publikováno v:
The European Physical Journal E. 20:231-236
We study the structure of a free-standing smectic-A film around a micron-size polystyrene colloid adsorbed onto the film. We find that a colloid or a cluster of colloids is surrounded by an optically distinct and radially decorated meniscus ending wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e317dd96e70b56b6178320d51099c9bb
https://doi.org/10.1140/epje/i2006-10016-2
https://doi.org/10.1140/epje/i2006-10016-2
Two-dimensional colloidal suspensions exposed to periodic external fields exhibit a variety of molecular crystalline phases. There two or more colloids assemble at lattice sites of potential minima to build new structural entities, referred to as mol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a79537e8e8304f4c780125881b337da
http://arxiv.org/abs/cond-mat/0608353
http://arxiv.org/abs/cond-mat/0608353
The phase behavior of a two-dimensional colloidal system subject to a commensurate triangular potential is investigated. We consider the integer number of colloids in each potential minimum as rigid composite objects with effective discrete degrees o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24c8b0a86bfc9fe7523fd8c2516f5613
http://arxiv.org/abs/cond-mat/0502586
http://arxiv.org/abs/cond-mat/0502586
Autor:
Slobodan Žumer, Andreja Šarlah
Publikováno v:
Surfaces and Interfaces of Liquid Crystals ISBN: 9783642058684
In this Chapter we introduce some of the theoretical approaches for studying thin nematic liquid crystalline systems, both on the microscopic and macroscopic level. In the former, one models the microscopic interactions between the constituing molecu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d65453cfe6882a20ec401648a4912e0
https://doi.org/10.1007/978-3-662-10157-5_9
https://doi.org/10.1007/978-3-662-10157-5_9
Publikováno v:
Physical review. E, Statistical, nonlinear, and soft matter physics. 67(5 Pt 1)
We confirm by Monte Carlo simulations of a Lebwohl-Lasher lattice spin model the existence of a biaxially ordered nonbent structure in a liquid-crystalline cell subject to opposing boundary conditions. We report on the observation of the bending tran
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b9d33902c4178cd92bfc8cab7862b87
https://pubmed.ncbi.nlm.nih.gov/12786126
https://pubmed.ncbi.nlm.nih.gov/12786126
Autor:
Slobodan Žumer, Andreja Šarlah
Publikováno v:
Scopus-Elsevier
We study the van der Waals interaction between macroscopic bodies separated by a thin anisotropic film with a uniaxial permittivity tensor. We describe the effect of anisotropy of the media on the magnitude and sign of the interaction. The resulting
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::302e6b8c7799db7f64e3fc26e0dd87ae
https://pubmed.ncbi.nlm.nih.gov/11735938
https://pubmed.ncbi.nlm.nih.gov/11735938
Autor:
Slobodan Žumer, Andreja Šarlah
Publikováno v:
Scopus-Elsevier
The stability of different structures of a nematic liquid crystal in a planar hybrid film is examined within the framework of a Gaussian description of order fluctuations. In a very thin film the director field is not bent smoothly but exhibits a ste
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c83c1c765da93f727ff55f39bd5a53c5
https://pubmed.ncbi.nlm.nih.gov/11969969
https://pubmed.ncbi.nlm.nih.gov/11969969