Results 31 to 40 of about 41,892 (292)

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

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

Exponential stability of traveling waves for a nonlocal dispersal SIR model with delay

open access: yesOpen Mathematics, 2022
This article is concerned with the nonlinear stability of traveling waves of a delayed susceptible-infective-removed (SIR) epidemic model with nonlocal dispersal, which can be seen as a continuity work of Li et al.
Wu Xin, Ma Zhaohai
doaj   +1 more source

Uniqueness of Traveling Waves for a Two-Dimensional Bistable Periodic Lattice Dynamical System

open access: yesAbstract and Applied Analysis, 2012
We study traveling waves for a two-dimensional lattice dynamical system with bistable nonlinearity in periodic media. The existence and the monotonicity in time of traveling waves can be derived in the same way as the one-dimensional lattice case.
Chin-Chin Wu
doaj   +1 more source

Spontaneous traveling waves naturally emerge from horizontal fiber time delays and travel through locally asynchronous-irregular states

open access: yesNature Communications, 2021
Spontaneous traveling cortical waves shape neural responses. Using a large-scale computational model, the authors show that transmission delays shape locally asynchronous spiking dynamics into traveling waves without inducing correlations and boost ...
Zachary W. Davis   +7 more
doaj   +1 more source

Coupled Effects of Spatially Non-Uniform Ground Motions and Bolt Corrosion on Seismic Response of Long Large-Diameter Shield Tunnels

open access: yesApplied Sciences
As critical infrastructures, long, large-diameter shield tunnels require a reliable long-term seismic safety assessment. This study investigates the coupled effects of spatially non-uniform ground motions and bolt corrosion on the seismic response of ...
Hui Wang   +5 more
doaj   +1 more source

Travelling Waves of Cell Differentiation

open access: yesActa Biotheoretica, 2015
The paper is devoted to modelling of cell differentiation in an initially homogeneous cell population. The mechanism which provides coexistence of two cell lineages in the initially homogeneous cell population is suggested. If cell differentiation is initiated locally in space in the population of undifferentiated cells, it can propagate as a ...
Benmir, Mohammed   +3 more
openaire   +3 more sources

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source

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