Results 101 to 110 of about 5,359,566 (332)

A New Solution of Drag for Newtonian Fluid Droplets in a Power-Law Fluid

open access: yesFluids
Understanding flow behaviors of multiple droplets in complex non-Newtonian fluids is crucial in many science and engineering applications. In this study, a new and improved analytical solution is developed based on the free surface cell model for the ...
Jianting Zhu
doaj   +1 more source

Chiral separation of chloroalkanes with the chromatographic column onboard Martian rovers

open access: yesFEBS Letters, EarlyView.
Computer image of the Rosalind Franklin Rover of ESA's ExoMars mission. ExoMars is scheduled to land on planet Mars in Oxia Planum in 2029. This area represents an interesting spot to look for biosignatures. Investigations of ExoMars include measurement on molecular chirality. We show that chiral chloroalkanes, that have been identified on Mars, can be
Asma Merzougui   +4 more
wiley   +1 more source

The entropy of the square-well fluid. II. The mean spherical approximation [PDF]

open access: yes, 2013
The semi-analytical expression of the entropy is obtained for the square-well fluid within the mean spherical approximation.
Dubinin, N., Yuryev, A., Filippov, V.
core   +1 more source

Prospecting the protein design landscape

open access: yesFEBS Letters, EarlyView.
This review outlines the current state of various protein design approaches. We discuss the current possibilities enabled by recently released tools, highlight future avenues to pursue in protein design, and underscore the crucial role of key databases and resources for successful protein design workflows.
Jakob R. Riccabona   +4 more
wiley   +1 more source

Preface [PDF]

open access: yes, 2016
Preface of the special Issue of Discrete and Continuous Dynamical Systems - Series S entitled “Fluid Dynamics and Electromagnetism: Theory and Numerical ...
MORANDO, Alessandro   +6 more
core   +1 more source

Influence of a Given Field of Temperature on the Blood Pressure Variation: Variational Analysis, Numerical Algorithms and Simulations

open access: yesAxioms
This article presents a fluid–elastic structure interaction (FSI) problem when the temperature variation of the two media is also taken into account. We introduced the mathematical description of this interaction in a recent article.
Ruxandra Stavre, Alexandra Ciorogar
doaj   +1 more source

Numerical simulation of the free convection in a viscous compressible fluid

open access: yesOpen Engineering, 2016
The numerical implementation of the classical model of thermal convection in a viscous compressible fluid in a finite domain is considered. Difference approximation carried out by the control volume method.
Perepechko Yury   +2 more
doaj   +1 more source

Artificial molecular machines and motors—Design and control of nanoscale motion

open access: yesFEBS Letters, EarlyView.
Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley   +1 more source

Using the Lubrication Approximation to Model the Effects of Viscosity in DEM Simulations for Complex Flow Regimes

open access: yesKONA Powder and Particle Journal
This study explores an efficient approach to modelling the flow of particles in wet granular systems using the Discrete Element Method (DEM). Typically, when particles move in a viscous fluid, DEM is coupled with Computational Fluid Dynamics (CFD) or ...
David N. de Klerk   +3 more
doaj   +1 more source

Hm Convergence of the Second-Grade Fluid Equations to Euler Equations in ℝd

open access: yesDiscrete Dynamics in Nature and Society, 2020
In this paper, we investigate an approximation of the Euler equation by the second-grade fluid equations in ℝdd=2,3. The convergence in Hm of a sequence of solutions to the second-grade fluid equations in a uniform interval is proven as both the ...
Hui Zhou
doaj   +1 more source

Home - About - Disclaimer - Privacy