Results 11 to 20 of about 1,523,274 (337)

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

Prediction of Antibody Viscosity from Dilute Solution Measurements

open access: yesAntibodies, 2023
The high antibody doses required to achieve a therapeutic effect often necessitate high-concentration products that can lead to challenging viscosity issues in production and delivery. Predicting antibody viscosity in early development can play a pivotal
Kamal Bhandari   +5 more
doaj   +1 more source

Experimental Research on the Performance Characteristics of Grouting Slurry in a High-Ground-Temperature Environment

open access: yesBuildings, 2023
Grouting materials with good thermal insulation and reinforcement properties are the key factors in solving the temperature control problems of high geothermal tunnels using curtain grouting, as the existing grouting materials are unable to take into ...
Yangkang Yang   +4 more
doaj   +1 more source

Hydrogen Purity Analysis: Suitability of Sorbent Tubes for Trapping Hydrocarbons, Halogenated Hydrocarbons and Sulphur Compounds

open access: yesApplied Sciences, 2019
The ISO 14687-2 standard sets requirements for the purity of the hydrogen that is delivered at refuelling stations. These specifications cover a wide range of impurities and include challenging measurements, mainly due to the very low levels of the ...
Karine Arrhenius   +5 more
doaj   +1 more source

Effect of the Addition of Amine in Organophosphorus Compounds on Molecular Structuration of Ionic Liquids–Application to Solvent Extraction

open access: yesMolecules, 2020
Variation of dynamic viscosity, density and enthalpy as a function of mole fraction of amine (tri-n-octylamine, triisooctylamine, bis(2-ethylhexyl)amine) in bis(2-ethylhexyl) phosphoric acid (D2EHPA) or Cyanex 272, (bis(2,4,4-trimethylpentyl)phosphinic ...
Soumaya Gmar   +2 more
doaj   +1 more source

Effect of Nanofluid Thermophysical Properties on the Performance Prediction of Single-Phase Natural Circulation Loops

open access: yesEnergies, 2020
Specifying nanofluids’ thermophysical properties correctly is crucial for correct interpretation of a system’s thermo-hydraulic performance and faster market-uptake of nanofluids.
Nur Çobanoğlu, Ziya Haktan Karadeniz
doaj   +1 more source

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

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