The tug-of-war behavior of a Brownian particle in an asymmetric double optical trap with stochastic fluctuations
Sign Up to like & getrecommendations! Published in 2018 at "Physica A: Statistical Mechanics and its Applications"
DOI: 10.1016/j.physa.2018.02.086
Abstract: Abstract A Brownian particle optically trapped in an asymmetric double potential surrounded by a thermal bath was simulated. Under the cooperative action of the resultant deterministic optical force and the stochastic fluctuations of the thermal… read more here.
Keywords: tug war; particle; brownian particle; stochastic fluctuations ... See more keywords
Impact of environmental stochastic fluctuations on the red-king effect in interspecific mutualism.
Sign Up to like & getrecommendations! Published in 2025 at "Physical review. E"
DOI: 10.1103/physreve.111.064201
Abstract: Following the concept of the red-king effect proposed by Bergstrom and Lachmann [Proc. Natl. Acad. Sci. USA 100, 593 (2003)10.1073/pnas.0134966100], a stochastic asymmetric replicator equation is developed to investigate the influence of environmental stochastic fluctuations on… read more here.
Keywords: environmental stochastic; king effect; stochastic fluctuations; interspecific mutualism ... See more keywords
Stochastic fluctuations promote ordered pattern formation of cells in the Notch-Delta signaling pathway
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DOI: 10.1371/journal.pcbi.1010306
Abstract: The Notch-Delta signaling pathway mediates cell differentiation implicated in many regulatory processes including spatiotemporal patterning in tissues by promoting alternate cell fates between neighboring cells. At the multicellular level, this "lateral inhibition” principle leads to… read more here.
Keywords: noise; signaling pathway; notch delta; stochastic fluctuations ... See more keywords