Results 1 to 10 of about 1,461,416 (335)

A Mitochondrial-Targeting Near-Infrared Fluorescent Probe for Visualizing and Monitoring Viscosity in Live Cells and Tissues

open access: yesAnalytical Chemistry, 2019
The intracellular viscosity is closely related to many functional disorders and diseases. Especially, abnormal mitochondrial viscosity changes are one of the distinct indications in metabolite diffusion as well as mitochondrial metabolism.
Yuying Zhang, Zhen Li, Wei Hu
exaly   +2 more sources

Commensurability Effects in Viscosity of Nanoconfined Water [PDF]

open access: yesACS Nano, 2016
The rate of water flow through hydrophobic nanocapillaries is greatly enhanced as compared to that expected from macroscopic hydrodynamics. This phenomenon is usually described in terms of a relatively large slip length, which is in turn defined by such ...
Mehdi Neek-Amal   +2 more
exaly   +2 more sources

Odd Viscosity and Odd Elasticity [PDF]

open access: yesAnnual Review of Condensed Matter Physics, 2022
Elasticity typically refers to a material's ability to store energy, whereas viscosity refers to a material's tendency to dissipate it. In this review, we discuss fluids and solids for which this is not the case. These materials display additional linear
Michel Fruchart   +2 more
semanticscholar   +1 more source

Extracellular fluid viscosity enhances cell migration and cancer dissemination

open access: yesNature, 2022
Cells respond to physical stimuli, such as stiffness 1 , fluid shear stress 2 and hydraulic pressure 3 , 4 . Extracellular fluid viscosity is a key physical cue that varies under physiological and pathological conditions, such as cancer 5 .
K. Bera   +22 more
semanticscholar   +1 more source

Thermal Conductivity and Viscosity: Review and Optimization of Effects of Nanoparticles

open access: yesMaterials, 2021
This review was focused on expressing the effects of base liquid, temperature, possible surfactant, concentration and characteristics of nanoparticles including size, shape and material on thermal conductivity and viscosity of nanofluids.
Kevin Apmann   +3 more
semanticscholar   +1 more source

User’s guide to viscosity solutions of second order partial differential equations [PDF]

open access: yes, 1992
The notion of viscosity solutions of scalar fully nonlinear partial differential equations of second order provides a framework in which startling comparison and uniqueness theorems, existence theorems, and theorems about continuous dependence may now be
M. Crandall, H. Ishii, P. Lions
semanticscholar   +1 more source

ON VISCOSITY AND LUBRICATION. [PDF]

open access: yesJournal of the American Chemical Society, 1908
n ...
Mabery, Charles F., Mathews, J. Howard
openaire   +3 more sources

Measuring Hall viscosity of graphene’s electron fluid [PDF]

open access: yesScience, 2018
Electron hydrodynamics in graphene Electrons can move through graphene in a manner reminiscent of fluids, if the conditions are right. Two groups studied the nature of this hydrodynamic flow in different regimes (see the Perspective by Lucas).
A. Berdyugin   +12 more
semanticscholar   +1 more source

The effect of P2O5 on the viscosity of haplogranitic liquid [PDF]

open access: yes, 1993
The effect of P2O5 on the viscosity of a haplogranitic (K2O-Na2O-Al2O3-SiO2) liquid has been determined at 1 atm pressure in the temperature interval of 700 - 1650°C. Viscosity measurements of a haplogranite, haplogranite + 5.1 wt.% P2O5 and haplogranite
Dingwell, Donald B.   +2 more
core   +1 more source

Inferences of mantle viscosity based on ice age data sets: Radial structure [PDF]

open access: yes, 2016
We perform joint nonlinear inversions of glacial isostatic adjustment (GIA) data, including the following: postglacial decay times in Canada and Scandinavia, the Fennoscandian relaxation spectrum (FRS), late-Holocene differential sea level (DSL ...

core   +2 more sources

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