Results 101 to 110 of about 4,048,224 (281)

Adenosine triphosphate as a modulator of protein interactions and stability

open access: yesFEBS Open Bio, EarlyView.
ATP is best known as the cell's energy currency, but it also shapes how proteins fold, interact, aggregate and form biomolecular condensates. This review explains the emerging physical principles behind these effects, including weak binding to charged protein regions, magnesium‐dependent behaviour and concentration‐dependent control of protein ...
Shuyuan Tan, Robin Curtis
wiley   +1 more source

Magneto Thermal Convection in a Compressible Couple-Stress Fluid

open access: yesZeitschrift für Naturforschung A, 2010
The problem of thermal instability of compressible, electrically conducting couple-stress fluids in the presence of a uniform magnetic field is considered. Following the linearized stability theory and normal mode analysis, the dispersion relation is obtained.
Mahinder Singh, Pardeep Kumar
openaire   +1 more source

Purification and preparation of Marchantia polymorpha Auxin Response Factor 2 for phase separation studies

open access: yesFEBS Open Bio, EarlyView.
We describe detailed protocols for the purification and preparation of Marchantia polymorpha Auxin Response Factor 2 (MpARF2). This protein is fused to an MBP solubility tag and an mNG fluorescent tag and is purified from Escherichia coli. The presented procedures make it possible to study MpARF2 assemblies, which could arise from phase separation ...
Bas Janssen   +5 more
wiley   +1 more source

Effect of Couple-Stress on Peristaltic Transport of Sutterby Fluid in an Asymmetric Channel

open access: yesIbn Al-Haitham Journal for Pure and Applied Sciences
In this paper, the effect of a couple–stress and other variables on the peristaltic flow of Sutterby fluid in an inclined asymmetric channel containing a porous medium with heat transfer is examined.
Asmaa Mohammed, Liqaa Zeki Hummady
doaj   +1 more source

Squeeze Film Lubrication between Porous Parallel Stepped Plates with Couple Stress Fluids

open access: yesTribology Online, 2013
This paper presents the theoretical study of squeeze film lubrication between porous parallel stepped plates with couple stress fluids. The lubricant with additives in the film region and also in the porous region in modeled as Stokes couple stress fluid.
Trimbak Vaijanath Biradar
doaj   +1 more source

Electrohydrodynamic stability of couple stress fluid flow in a channel occupied by a porous medium

open access: yes, 2011
The linear stability of electrohydrodynamic poorly conducting couple stress viscous parallel fluid flow through a porous channel is studied in the presence of a nonuniform transverse electric field using an energy method.
Ng, CO   +10 more
core   +1 more source

Analytical Solutions of Incompressible Couple Stress Fluid Flows [PDF]

open access: yes, 2019
In the present article, we intend to solve the Stokes first and second problems for an incompressible couple stress fluid under isothermal conditions.
Siddique, Imran, Umbreen, Yousra
core   +1 more source

From patient advocacy to patient‐driven research: Building active partnerships beginning at the bench to reach the bedside

open access: yesFEBS Open Bio, EarlyView.
Research is strongest when conducted alongside patients, not just about them. Patient research organizations help integrate patient perspectives into research priorities, study design, and scientific meetings, leading to meaningful patient outcomes and development of relevant therapies.
Jenica H. Kakadia   +9 more
wiley   +1 more source

Ferrofluid Based Squeeze Film Lubrication between Rough Stepped Plates with Couple Stress Effect

open access: yesJournal of Applied Fluid Mechanics, 2018
This investigation purposes to study the magnetic fluid based squeeze film behavior on transversely rough stepped plates with the influence of couple stress.
Y. D. Vashi, R. M. Patel, G. M. Deheri
doaj  

Effects of wall - Permeability and tissue fluid flow on the unsteady convective diffusion of solute in a couple - Stress fluid flow

open access: yes, 1996
The effect of permeability of the walls of the channel and the tissue-fluid on unsteady convective diffusion of solute in a couple-stress fluid is studied using a generalised dispersion model.
Indira, R.   +2 more
core  

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