Results 101 to 110 of about 654,561 (303)

Aquaporin‐3 and aquaporin‐5 impact the development of pancreatic ductal adenocarcinoma spheroids

open access: yesFEBS Open Bio, EarlyView.
Schematic representation of the role of aquaporin‐3 (AQP3) and aquaporin‐5 (AQP5) in pancreatic ductal adenocarcinoma (PDAC). Both proteins are upregulated in PDAC and are associated with tumor progression and metastatic potential. Silencing AQP3 or AQP5 in PDAC spheroids results in decreased diameter, area, and overall growth, underscoring their key ...
Catarina Pimpão   +3 more
wiley   +1 more source

Simulation-based stress testing of banks’ regulatory capital adequacy [PDF]

open access: yes
Banks’ holding of reasonable capital buffers in excess of minimum requirements could alleviate the procyclicality problem potentially exacerbated by the rating-sensitive capital charges of Basel II.
Peura, Samu, Jokivuolle, Esa
core   +2 more sources

Directed evolution of enzymes at the crossroads of tradition and innovation

open access: yesFEBS Open Bio, EarlyView.
An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova   +2 more
wiley   +1 more source

Similarity solutions for unsteady shear-stress-driven flow of Newtonian and power-law fluids : slender rivulets and dry patches

open access: yes, 2011
Unsteady flow of a thin film of a Newtonian fluid or a non-Newtonian power-law fluid with power-law index N driven by a constant shear stress applied at the free surface, on a plane inclined at an angle α to the horizontal, is considered.
Wilson, Stephen   +5 more
core   +1 more source

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

open access: yesFEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard   +12 more
wiley   +1 more source

Abstract Part III Prediction of Stress-Rupture Life of Glass/Epoxy Laminates in an Acidic Environment from Lamina Behavior

open access: yes, 2007
A means to predict remaining strength and life of composite components in harsh environments and under complex time-varying loadings can help to optimize designs and cut costs.
Prediction Of Stress-Rupture
core  

Hyperosmotic stress‐induced redistribution of pre‐mRNA cleavage factor I subunits is associated with shifts in alternative polyadenylation

open access: yesFEBS Open Bio, EarlyView.
Hyperosmotic stress triggers the relocation of the CFIm complex from the nucleus to the cytoplasm. This shift creates a nuclear ‘stoichiometric bottleneck’, limiting CFIm availability for mRNA processing. Consequently, specific mRNAs like NUDT21 and DICER1 undergo targeted 3′UTR shortening, demonstrating how spatial protein dynamics drive rapid ...
Hitomi Soumiya   +2 more
wiley   +1 more source

Deformation strength characteristics of unsaturated remoulded loess simulated by BBM model

open access: yesYantu gongcheng xuebao
The BBM model for unsaturated soils is analyzed, studied and validated. A modification is further made to the BBM model, so that the model is more consistent with the variation of matric suction in unsaturated loess.
ZHENG Fang 1, 2, SHAO Shengjun 3, 4
doaj   +1 more source

Numerical modelling of lateral stress on integral abutments due to cyclic loading

open access: yes, 2009
The integral bridge concept eliminates problems associated with expansion joints and bearings used on conventional bridges. However, integral structures are not free from problems, and of particular concern is the magnitude of lateral soil stress which ...
Banks, J.R, Banks, James R
core  

Strain localization in olivine aggregates at high temperature: A laboratory comparison of constant-strain-rate and constant-stress boundary conditions

open access: yes, 2012
We performed high-strain torsion experiments on aggregates of Fo 50 olivine to test the influence of imposed boundary conditions on localizing deformation.
Hansen, LN   +3 more
core   +1 more source

Home - About - Disclaimer - Privacy