Results 61 to 70 of about 11,940,393 (348)
Non-axisymmetric instability of shear-banded Taylor-Couette flow
, 2012 Recent experiments show that shear-banded flows of semi-dilute worm-like micelles in Taylor-Couette geometry exhibit a flow instability in the form of Taylor-like vortices.
Alexander Morozov +3 more
core +1 more source
Shear Thickening of Concentrated Suspensions: Recent Developments and Relation to Other Phenomena
, 2020 Shear thickening is the increase of the apparent viscosity as shear rate or shear stress increases.
J. Morris
semanticscholar +1 more source
FEBS Open Bio, EarlyView.Workflow of a high‐throughput technology for epigenotyping of differentially methylated CpGs in specific regions of the genome. The protocol works with small amounts of DNA extracted from blood or semen. The protocol consists of both enzymatic conversion of unmethylated cytosines and capture by hybridization with a custom panel.
Nathalie Iannuccelli +4 more
wiley +1 more source
Piv study of mixing characteristics in a stirred vessel with a non-Newtonian fluid [PDF]
, 2012 PIV is used to analyze the flow induced by a Rushton turbine in a shear-thinning fluid, at constant input power, constant impeller velocity but different concentrations. The rheology of each shear-thinning fluid is first addressed.
Anne-Archard, Dominique +4 more
core
Macroscopic limit of a one-dimensional model for aging fluids
, 2014 We study a one-dimensional equation arising in the multiscale modeling of some non-Newtonian fluids. At a given shear rate, the equation provides the instantaneous mesoscopic response of the fluid, allowing to compute the corresponding stress.
Benoit, David +2 more
core +3 more sources
Osmotic pressure‐induced calcium response states
FEBS Open Bio, EarlyView.Acute hypotonic stress triggers distinct calcium response patterns in HEK293T cells. These signals originate from the endoplasmic reticulum via RyR2 and propagate to neighboring cells through gap junctions. This result highlights a novel calcium‐dependent mechanism underlying the intracellular and intercellular response to osmotic pressure.
Zidan Gao +2 more
wiley +1 more source
Excluded volume effects on the structure of a linear polymer under shear flow
, 2000 The effect of excluded volume interactions on the structure of a polymer in shear flow is investigated by Brownian Dynamics simulations for chains with size $30\leq N\leq 300$. The main results concern the structure factor $S({\bf q})$ of chains of N=300
Andrews +53 more
core +1 more source
New Directions for Adult and Continuing Education, EarlyView.ABSTRACT This manuscript describes the intentional use of adult learning principles in creating three faculty development initiatives centering on equity‐based teaching. The authors reflected on the design and development process, facilitation and the perceived benefits and challenges.
Kayon Murray‐Johnson +1 more
wiley +1 more source
Rate Dependence and Role of Disorder in Linearly Sheared Two-Dimensional Foams
, 2008 The shear flow of two dimensional foams is probed as a function of shear rate and disorder. Disordered foams exhibit strongly rate dependent velocity profiles, whereas ordered foams show rate independence.
D. Weaire +3 more
core +1 more source
Shear-induced sedimentation in yield stress fluids [PDF]
, 2012 Stability of coarse particles against gravity is an important issue in dense suspensions (fresh concrete, foodstuff, etc.). On the one hand, it is known that they are stable at rest when the interstitial paste has a high enough yield stress; on the other
Bertrand, François +3 more
core +5 more sources