Zobrazeno 1 - 10
of 246
pro vyhledávání: '"M, Rubi"'
Autor:
A. Arango-Restrepo, J. M. Rubi
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-10 (2023)
Abstract Understanding cancer staging in order to predict its progression is vital to determine its severity and to plan the most appropriate therapies. This task has attracted interest from different fields of science and engineering. We propose a c
Externí odkaz:
https://doaj.org/article/c397e08fe7d2478c9b27e6dd32bf4172
Publikováno v:
Frontiers in Physics, Vol 9 (2021)
Fiber breakage process involves heat exchange with the medium and energy dissipation in the form of heat, sound, and light, among others. A purely mechanical treatment is therefore in general not enough to provide a complete description of the proces
Externí odkaz:
https://doaj.org/article/22a860cf3f66418f943167205391e017
Publikováno v:
Physical Chemistry Chemical Physics. 25:9238-9248
Formation of l and d-enantiomers. In dissipative conditions (red symbols), there is a disparity in the energy landscapes leading to different enantiomer proportions, PD > PL. At equilibrium, without dissipation, PD = PL.
Publikováno v:
Optical Materials. 93:1-5
We demonstrate by means of a simple thought experiment on lipid films dispersed over an air-water interface that a core refractive index of the system approaches 2 , a very significant value for the lipid (DPPC or DPPE) monolayers. The thought experi
Publikováno v:
Physica A: Statistical Mechanics and its Applications. 509:86-96
We analyze the kinetics and the energetics of chemical reactions passing through an intermediate state. Two approaches are adopted. The first one is a mesoscopic description in which the state of the reaction undergoes a diffusion process in a trista
Publikováno v:
CIRED 2021 - The 26th International Conference and Exhibition on Electricity Distribution.
Autor:
J. M. Rubi, Andrés Arango-Restrepo
Publikováno v:
The Journal of chemical physics. 153(3)
To know how liquid matter moves through a crowded medium due to the action of a force constitutes currently a problem of great practical importance, present in cases as diverse as the transport of particles through a cell membrane and through a parti
Autor:
J. M. Rubi, Andrés Arango-Restrepo
Publikováno v:
Physical Review Letters. 125
We show that changes in the surface tension of a particle due to the presence of nonionic surfactants and impurities, which alter the interfacial entropy, have an impact on the value of the thermophoretic mobility. We have found the existence of diff
Publikováno v:
ResearcherID
We study biased, diffusive transport of Brownian particles through narrow, spatially periodic structures in which the motion is constrained in lateral directions. The problem is analyzed using the Fick‐Jacobs equation in which the effect of the lat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b960292e579e7c13dd6671a6d69cc53
https://opus.bibliothek.uni-augsburg.de/opus4/frontdoor/index/index/docId/53827
https://opus.bibliothek.uni-augsburg.de/opus4/frontdoor/index/index/docId/53827
Publikováno v:
Dipòsit Digital de la UB
Universidad de Barcelona
Journal of Applied Physics
Journal of Applied Physics, American Institute of Physics, 2020, 128, ⟨10.1063/5.0013182⟩
Journal of Applied Physics, 2020, 128, ⟨10.1063/5.0013182⟩
Universidad de Barcelona
Journal of Applied Physics
Journal of Applied Physics, American Institute of Physics, 2020, 128, ⟨10.1063/5.0013182⟩
Journal of Applied Physics, 2020, 128, ⟨10.1063/5.0013182⟩
A variational approach is used in order to study the stationary states of Hall devices. Charge accumulation, electric potentials and electric currents are investigated on the basis of the Kirchhoff-Helmholtz principle of least heat dissipation. A sim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::917e370abd7f3db832202348d076c5b8