Results 81 to 90 of about 7,446,249 (178)
Molecular Friction Trumps Viscosity in Angstrofluidic Transport
Small, Volume 22, Issue 51, 11 September 2026.Single‐file transport through sub‐1 nm graphene nanopore and carbon nanotube is investigated using molecular dynamics and ergodic trajectory sampling. The study shows that confinement geometry and wall‐fluid interaction strength govern molecular mobility, allowing atomistic motion to be translated into a continuum‐based resistance coefficient for ...
Jaber Al Hossain +4 more
wiley +1 more source
Quantum mechanical second virial coefficient of a gas with square-well plus hard-core potential
, 1977 The quantum mechanical second virial coefficient of a gas with square-well plus hard-core potential is evaluated at low and high temperatures. The low temperature result is given in a series in the ascending powers of (a/λ), and the first four ...
S. K. Sinha +3 more
core +1 more source
Journal of Spectroscopy, 2013 The gel permeation chromatography, combined with laser light scattering and refractive index (GPC-LLS-RI) online method and laser light scattering (LLS) single method, researched the weight-average molecular weight (Mw) of konjac glucomannan (KGM) in ...
Mei Xu +6 more
doaj +1 more source
, 2016 The second virial coefficient of the ionic liquid (IL) microemulsion was obtained for the first time using microcalorimetry. The heat of dilution of the microemulsion solutions was measured by isothermal titration microcalorimetry (ITC), and the second ...
Na Li (6550) +4 more
core +1 more source
Second virial coefficients of dipolar hard spheres [PDF]
, 2010 An asymptotic formula is reported for the second virial coefficient B2 of a dipolar hard-sphere (DHS) fluid, in zero external field, for strongly coupled dipolar interactions.
Physical and Colloid Chemistry +3 more
core +1 more source
Modelling of potentials for interparticle interactions between methanol molecules
Condensed Matter Physics, 2017 Peculiarities of interparticle interactions between methanol molecules in the methanol vapor are investigated. The bare potential is considered as a sum of repulsive, dispersive and electrostatic forces.
N.P. Malomuzh, M.V. Timofeev
doaj +1 more source
Multiproperty empirical isotropic interatomic potentials for CH4–inert gas mixtures
Journal of Advanced Research, 2013 An approximate empirical isotropic interatomic potentials for CH4–inert gas mixtures are developed by simultaneously fitting the Exponential-Spline-Morse-Spline-van der Waals (ESMSV) potential form to viscosity, thermal conductivity, thermal diffusion ...
M.S.A. El-Kader
doaj +1 more source
Distribution of the second virial coefficients of globular proteins
, 2020 George and Wilson [Acta. Cryst. D 50, 361 (1994)] looked at the distribution of values of the second virial coefficient of globular proteins, under the conditions at which they crystallise. They found the values to lie within a fairly narrow range.
Sear, RP
core +1 more source
Second virial coefficients of diblock copolymers
, 1979 A perturbation theory for the second virial coefficient of A-B type diblock copolymers in solution, which can account for any branching present in the blocks, is presented.
S.G. Rao +5 more
core +1 more source
Experimental support for reclassification of the light scattering second virial coefficient from macromolecular solutions as a hydrodynamic parameter. [PDF]
Eur Biophys J, 2023 Winzor DJ, Dinu V, Scott DJ, Harding SE.
europepmc +1 more source