Results 41 to 50 of about 4,069,470 (311)

Traveling-Wave Chemotaxis [PDF]

open access: yesPhysical Review Letters, 1996
Revtex, 4 pages, 4 eps figs ...
openaire   +3 more sources

Traveling Waves in Pipe Flow [PDF]

open access: yesPhysical Review Letters, 2003
4 pages, 5 ...
Faisst, H., Eckhardt, B.
openaire   +3 more sources

Acetylcholine waves and dopamine release in the striatum

open access: yesNature Communications, 2023
Striatal dopamine encodes reward, with recent work showing that dopamine release occurs in spatiotemporal waves. However, the mechanism of dopamine waves is unknown. Here we report that acetylcholine release in mouse striatum also exhibits wave activity,
Lior Matityahu   +7 more
doaj   +1 more source

Superposition of Traveling Waves

open access: yes, 2001
This Physlet simulates superpositioning of two identical traveling ...
Christian, Wolfgang; Belloni, Mario
core   +3 more sources

Spontaneous Traveling Cortical Waves Gate Perception in Behaving Primates

open access: yesNature, 2020
Perceptual sensitivity varies from moment to moment. One potential source of this variability is spontaneous fluctuations in cortical activity that can travel as waves1. Spontaneous travelling waves have been reported during anaesthesia2–7, but it is not
Zachary W. Davis   +4 more
semanticscholar   +1 more source

Traveling waves for nonlocal models of traffic flow [PDF]

open access: yesDiscrete and Continuous Dynamical Systems. Series A, 2018
We consider several nonlocal models for traffic flow, including both microscopic ODE models and macroscopic PDE models. The ODE models describe the movement of individual cars, where each driver adjusts the speed according to the road condition over an ...
J. Ridder, Wen Shen
semanticscholar   +1 more source

Bounded and unbounded traveling wave solutions of the (3+1)-dimensional Jimbo-Miwa equation

open access: yesResults in Physics, 2019
This paper studies traveling waves of the (3+1)-dimensional Jimbo-Miwa equation comprehensively and systematically. By transforming its traveling wave system into a dynamical system in R3, we apply the bifurcation method of dynamical system to ...
Yuqian Zhou, Feiting Fan, Qian Liu
doaj   +1 more source

Minimal-speed selection of traveling waves to the Lotka–Volterra competition model

open access: yesJournal of Differential Equations, 2019
In this paper the minimal-speed determinacy of traveling wave fronts of a two-species competition model of diffusive Lotka–Volterra type is investigated. First, a cooperative system is obtained from the classical Lotka–Volterra competition model.
Ahmad Alhasanat, Chunhua Ou
semanticscholar   +1 more source

The Hidden Spatial Dimension of Alpha: 10-Hz Perceptual Echoes Propagate as Periodic Traveling Waves in the Human Brain

open access: yesCell Reports, 2019
Summary EEG reverse-correlation techniques have revealed that visual information processing entails a ∼10-Hz (alpha) occipital response that reverberates sensory inputs up to 1 s.
Diego Lozano-Soldevilla, R. VanRullen
semanticscholar   +1 more source

Traveling waves in integro-difference equations with a shifting habitat

open access: yes, 2020
We study an integro-difference equation that describes the spatial dynamics of a species in a shifting habitat. The growth function is nondecreasing in density and space for a given time, and shifts at a constant speed c.
Bingtuan Li, Jianhua Wu
semanticscholar   +1 more source

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