Results 31 to 40 of about 5,746,922 (239)
FEBS Letters, EarlyView.Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure +3 more
wiley +1 more source
Frontiers in Mechanical EngineeringA variable-stiffness transverse leaf spring offers clear advantages in lightweight design, load-bearing capability, and vibration mitigation, indicating strong potential for broad application. However, the shock-vibration attenuation of conventional leaf
Zhi Li, Zhouquan Li, Huawei Wu, Zhen Liu
doaj +1 more source
AIP Advances, 2021 In this paper, the vibration characteristics of gravity retaining wall slope are studied. Using the M language of MATLAB, the finite element calculation program is compiled to calculate the frequency and characteristic values of the structure, and the ...
Li Chen +4 more
doaj +1 more source
Elastic properties of Zr-based bulk metallic glasses studied by resonant ultrasound spectroscopy [PDF]
We report measurements of the elastic properties of Zr-based bulk metallic glasses, Zr52.5Cu17.9Ni14.6Al10Ti5, Zr50Cu30Ni10Al10, and Zr50Cu40Al10 between 5 K and 300 K.
Zhang, Zhiying +4 more
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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 +4 more
wiley +1 more source
Mixed Lubrication Analysis of Vane Sliding Surface in Rotary Compressor Mechanisms
Tribology Online, 2009 In order to investigate the effects of the elastic deformation of the vane-slot on the lubrication characteristics of the vane sliding surface in a rotary compressor, a mixed lubrication analysis considering the elastic deformation has been performed for
Yasutaka Ito +2 more
doaj +1 more source
Reappraising elastic thickness variation at oceanic trenches [PDF]
We reassess the variation of elastic thickness as a function of lithospheric plate age using a global database of bathymetric and free-air gravity profiles which are perpendicular to oceanic trenches.
White, N. J., Bry, M.
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The microbiome in human skin aging
FEBS Letters, EarlyView.Age‐related skin changes encompass the well‐known visible phenotypic alterations, together with microbiome dysbiosis and a series of molecular aging hallmarks. These hallmarks characterize not only a fully stablished aged phenotype but also the skin aging process itself.
Manuel Huerta Arana +3 more
wiley +1 more source
Natural Gas Industry B, 2021 The purpose of this study is to establish an elastic–plastic damage constitutive model of shale and simulate the elastic–plastic damage characteristics of shale under stress.
ShengZhi Qi +4 more
doaj +1 more source
On large bending deformations of transversely isotropic rectangular elastic blocks [PDF]
, 2007 In this paper we examine the classical problem of finite bending of a rectangular block of elastic material into a sector of a circular cylindrical tube in respect of compressible transversely isotropic elastic materials.
Kassianidis , Fotios +3 more
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