Results 101 to 110 of about 56,324,458 (301)

The human gut microbiome across the life course

FEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero, Basak Bahcivanci, Antonietta Hayhoe, Animesh Acharjee, Ezgi Özkurt   +4 more
wiley   +1 more source

Mechanical Behaviour of Materials: Stress analysis and Mohr's circle

, 2010
This set of animations explains how to use the Mohr's circle in stress analysis.
DoITPoMS, University of Cambridge, Dr K M Knowles, Department of Materials Science and Metallurgy, University of Cambridge, Andrew Bennett, University of Cambridge, Joanne Sharp, University of Cambridge   +3 more
core  

Fatigue Performance of 6063-T66 Aluminum Alloy under Combined Cyclic Loading of Parent and Welded Specimens

Communications, 2012
The article deals with the determining of fatigue lifetime of structural materials during multiaxial cyclic loading. The aim of this investigation is to evaluate the influence on fatigue behavior of the welded aluminum alloy EN AW 6063-T66.
Peter Kopas, Milan Saga, Milan Uhricik
doaj   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

FEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai, Mohyeddine Omrane, Nassima Benzoubir, Didier Samuel, Ama Gassama‐Diagne   +4 more
wiley   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

FEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto, Masatomo So, Ayako Furukawa, Kenji Sugase   +3 more
wiley   +1 more source

Criteria of equivalent stress concept

, 2022
S.13-66At present, there exist more than 200 different criteria (Lebedev Development of the theories of strength in the mechanics of materials. Strength Mater 42(5):578-592, 2010, [1]; Pisarenko, Lebedev Deformation and Strength of Materials under ...
Kolupaev, V.A.
core   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Stress Analysis of a Concrete Pipeline in a Semi-Infinite Seabed under the Action of Elliptical Cosine Waves Based on the Seepage Equation

Buildings
This study aims to investigate the mechanical response of a submarine concrete pipeline under wave action in shallow waters, taking into account factors such as the compressibility of pores and the permeability of the seabed.
Haiyan Ju, Manqing Xu, Bin Xu, Mingfu Fu, Kaihua Zeng, Haibo Jiang   +5 more
doaj   +1 more source

Study of the primary factor in the fatigue strength of steel-aluminium brazing joint by partial machining of joint parts

Nihon Kikai Gakkai ronbunshu, 2018
Weld-joint has been atracting attention to assemble structures of dissimilar metals, particularly in automobile industry. However, the application of weld-joint to steel and aluminum plates is still limited due to uncertainty of the fatigue strength ...
Kosuke TAKAHASHI, Hiroshi FUKAZAWA, Kouta WAKUI, Farid TRIAWAN, Kazuaki INABA, Kikuo KISHIMOTO, Toru HASHIMURA   +6 more
doaj   +1 more source

A deep learning approach to estimate stress distribution: a fast and accurate surrogate of finite-element analysis

Journal of the Royal Society Interface, 2018
Structural finite-element analysis (FEA) has been widely used to study the biomechanics of human tissues and organs, as well as tissue–medical device interactions, and treatment strategies.
L. Liang, Minliang Liu, C. Martin, Wei Sun   +3 more
semanticscholar   +1 more source