Results 111 to 120 of about 72,184 (287)

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

Mass spectrometry based identification of AMP‐O‐Tris generated by Thermococcus onnurineus Cas10

open access: yesFEBS Open Bio, EarlyView.
Isolated Thermococcus onnurineus Cas10 generates the noncanonical ATP‐derived product AMP‐O‐Tris while in Tris‐containing buffer as identified via mass spectrometry, revealing relaxed nucleophile selectivity under isolated conditions. These findings suggest that multiprotein Csm complex assembly restricts Cas10 reactivity toward canonical cyclic ...
Su‐Jin Lee   +6 more
wiley   +1 more source

On A Couple-Stress Fluid Heated From Below In Hydromagnetics [PDF]

open access: yes, 2010
The combined effect of dust particles, magnetic field and rotation on a couple-stress fluid heated from below is considered. For the case of stationary convection, dust particles are found to have a destabilizing effect on the system, whereas the ...
Kumar, Vivek, Kumar, Sudhir
core   +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  

Why human connection is the true metric of research success

open access: yesFEBS Open Bio, EarlyView.
Human‐centred mentorship can be shaped by mentor attributes, actions, intrinsic drive and career ambition. Drawing on reflections across Singapore and France, as well as workshop insights from FEBS‐IUBMB ENABLE 2024, this article shows that human‐centred mentorship creates the conditions for sustainable growth, well‐being and retention in research ...
Timothy Lin Yun Tan   +3 more
wiley   +1 more source

YIPFα1A expression is regulated by multilayered molecular mechanisms

open access: yesFEBS Open Bio, EarlyView.
YIPFα1A, a five‐pass Golgi protein, is regulated at multiple layers. (1) Rare‐codon enrichment drives translation‐coupled mRNA decay. (2) A proximal 3′‐UTR element stabilizes mRNA. (3) A distal 3′‐UTR element included by alternate poly(A) site usage represses translation, which can be overridden by the proximal 3′‐UTR element.
Tokio Takaji   +2 more
wiley   +1 more source

Comparative Analysis of the Plane Couette Flow of Couple Stress Fluid Under the Influence of Magnetohydrodynamics

open access: yesEast European Journal of Physics
The present study aims to perform a comparative analysis of the plane Couette flow of a couple stress fluid under the influence of magnetohydrodynamics (MHD) using two different methods: the Optimal Auxiliary Function Method (OAFM) and the Homotopy ...
Muhammad Farooq   +5 more
doaj   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

open access: yesFEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová   +2 more
wiley   +1 more source

A Biomagnetic Couple Stress Fluid Flow in an Anisotropic Porous Channel with Stretching Walls

open access: yesEast European Journal of Physics
The present study investigates the dynamics of a biomagnetic couple stress fluid within an anisotropic porous channel where the channel walls are stretchable.
R. Vijaya Sree   +2 more
doaj   +1 more source

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