Results 121 to 130 of about 1,538,874 (331)
Brownian Motion and Coagulation Process
, 2015 This review discusses the Brownian motion and coagulation/flocculation (C/F) in water/wastewater treatment. In water/wastewater treatment processes, pertinent questions relating to Brownian motion and C/F are often asked.
D. Ghernaout +8 more
semanticscholar +1 more source
Advanced Science, EarlyView.This study reveals a novel mechanistic connection between cancer and ischemia/reperfusion (I/R)‐induced cardiac injury. The meta‐analysis demonstrates significantly higher incidence ratios of both all‐cause mortality and cardiovascular mortality in cancer patients undergoing percutaneous coronary intervention (PCI) compared to non‐cancer patients.
Zhongting Mei +14 more
wiley +1 more source
Coupling of lever arm swing and biased Brownian motion in actomyosin.
PLoS Computational Biology, 2014 An important unresolved problem associated with actomyosin motors is the role of Brownian motion in the process of force generation. On the basis of structural observations of myosins and actins, the widely held lever-arm hypothesis has been proposed, in
Qing-Miao Nie +5 more
doaj +1 more source
Bacteria Optimize Tumble Bias to Strategically Navigate Surface Constraints
Advanced Science, EarlyView.The study investigates how Escherichia coli optimizes tumble bias (TB) to navigate surface constraints effectively. Using single‐cell tracking and modeling, it reveals that bacterial surface residence time decreases with increasing TB, stabilizing near the wild‐type mean TB (≈0.25), where surface diffusivity peaks.
Antai Tao +3 more
wiley +1 more source
On the Lipschitz's condition for Brownian motion. [PDF]
, 1959 Kai Lai Chung +2 more
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Advanced Science, EarlyView.Non‐symmetric metal‐quinone network (MQN) nanoarchitectonics with controllable morphology and size are constructed by manipulating interphase solute diffusion during the nanoprecipitation process. Self‐propelled nanomotors developed from non‐symmetric MQN nanoarchitectonics exhibit chemotactic autonomous motion toward overexpressed H2O2 in tumor ...
Wenzhe Xu +6 more
wiley +1 more source
The reduction in the brownian motion of electrometers [PDF]
, 1953 J.M.W. Milatz +2 more
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Stochastic Processes and their Applications, 2015 We prove strong existence and uniqueness for a reflection process $X$ in a smooth, bounded domain $D$ that behaves like obliquely-reflected-Brownian-motion, except that the direction of reflection depends on a (spin) parameter $S$, which only changes when $X$ is on the boundary of $D$ according to a physical rule.
openaire +5 more sources
, 2008 A classical model of Brownian motion consists of a heavy molecule submerged into a gas of light atoms in a closed container. In this work we study a 2D version of this model, where the molecule is a heavy disk of mass M and the gas is represented by just one point particle of mass m = 1, which interacts with the disk and the walls of the container via ...
Chernov, N., Dolgopyat, D.
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