Results 301 to 310 of about 28,286 (323)

Soliton-like thermophoresis of graphene wrinkles

Nanoscale, 2013
We studied the thermophoretic motion of wrinkles formed in substrate-supported graphene sheets by nonequilibrium molecular dynamics simulations. We found that a single wrinkle moves along applied temperature gradient with a constant acceleration that is linearly proportional to temperature deviation between the heating and cooling sides of the graphene
Yufeng, Guo, Wanlin, Guo
openaire   +2 more sources

Thermophoresis in protein solutions

Europhysics Letters (EPL), 2003
Thermophoresis, unlike thermal diffusion in simple mixtures, consists in particle drift induced by a temperature gradient ∇T. We show that thermophoresis in lysozyme solutions has a very distinctive behavior: particle motion can indeed be tuned from "thermophobic" (towards the cold) to "thermophilic" (along ∇T) by decreasing T. The observed temperature
IACOPINI S, PIAZZA, ROBERTO
openaire   +2 more sources

Quantifying CBM–Carbohydrate Interactions Using Microscale Thermophoresis

2017
MicroScale Thermophoresis (MST) is an emerging technology for studying a broad range of biomolecular interactions with high sensitivity. The affinity constant can be obtained for a wide range of molecules within minutes based on reactions in microliters.
Wu, Haiyang, Montanier, Cédric, Dumon, Claire   +2 more
openaire   +7 more sources

Thermophoresis in Colloidal Suspensions

2018
This dissertation examines the motion of colloids in a temperature gradient, a non-equilibrium phenomenon also known as thermophoresis. Chapter 1 gives an introduction to the existing applications and basic concepts of thermophoresis and outlines some of the experimental and theoretical challenges that serve as a motivation for this PhD project.
openaire   +1 more source

A novel analytical approach to micro-polar nanofluid thermal analysis in the presence of thermophoresis, Brownian motion and Hall currents

Soft Computing - A Fusion of Foundations, Methodologies and Applications, 2022
P. Jalili, Hossein Narimisa, B. Jalili, A. Shateri, D. Ganji   +4 more
semanticscholar   +1 more source

Biotechnological applications of thermophoresis

2011
For over 150 years it is known that particles in a temperature gradient conduct a directed movement. This is called the Soret effect or thermophoresis. Still the underlying physical principles of thermophoresis in aqueous solutions are not totally understood.
openaire   +1 more source

Brownian motion and thermophoresis behavior on micro-polar nano-fluid - A numerical outlook

Mathematics and Computers in Simulation, 2022
S. Hazarika, Sahin Ahmed
semanticscholar   +1 more source

Aptamer Binding Studies Using MicroScale Thermophoresis

2016
The characterization and development of highly specific aptamers requires the analysis of the interaction strength between aptamer and target. MicroScale Thermophoresis (MST) is a rapid and precise method to quantify biomolecular interactions in solution at microliter scale.
Dennis, Breitsprecher, Nina, Schlinck, David, Witte, Stefan, Duhr, Philipp, Baaske, Thomas, Schubert   +5 more
openaire   +2 more sources

Investigation of nanoparticles Cu, Ag and Fe3O4 on thermophoresis and viscous dissipation of MHD nanofluid over a stretching sheet in a porous regime: A numerical modeling

Mathematics and Computers in Simulation, 2021
S. Hazarika, Sahin Ahmed, Ali J. Chamkha
semanticscholar   +1 more source

Microscale Thermophoresis (MST) to Detect the Interaction Between Purified Protein and Small Molecule.

Methods in molecular biology, 2021
Lei Huang, Chunhua Zhang
semanticscholar   +1 more source