Results 61 to 70 of about 8,452,020 (344)

Tresca Type Plastic Materials

open access: yesJournal of the Society of Materials Science, Japan, 1973
The mechanical and optical constitutive equations for the Tresca type plastic materials are defined, which are subjected to the Tresca yield condition. The stress in simple shear is analyzed and the dimensionless stress components are calculated for three values of the dimensionless material constant.
openaire   +2 more sources

Studies on type material of Bryoerythrophyllum yichunense C.H. Gao (Musci, Pottiaceae) from China [PDF]

open access: yes, 2002
Type material of Bryoerythrophyllum yichunense C.H. Gao has been studied.
Sollman, Philip
core  

Synthesis of extracellular matrix components by human ciliary muscle cells in culture [PDF]

open access: yes, 1992
The production and spatial organization of connective tissue components in ciliary muscle cell cultures was studied with immunohistochemical and ultrastructural methods.
Baur, A.   +2 more
core   +1 more source

Function‐driven design of a surrogate interleukin‐2 receptor ligand

open access: yesFEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang   +9 more
wiley   +1 more source

Finite strain viscoplasticity with nonlinear kinematic hardening: phenomenological modeling and time integration

open access: yes, 2007
This article deals with a viscoplastic material model of overstress type. The model is based on a multiplicative decomposition of the deformation gradient into elastic and inelastic part.
A.V. Shutov   +38 more
core   +2 more sources

Enhanced diffraction by a rectangular grating made of a negative phase--velocity (or negative index) material [PDF]

open access: yes, 2004
The diffraction of electromagnetic plane waves by a rectangular grating formed by discrete steps in the interface of a homogeneous, isotropic, linear, negative phase--velocity (negative index) material with free space is studied using the semi--analytic ...
Akhlesh Lakhtakia   +16 more
core   +2 more sources

Multiple ETS family transcription factors bind mutant p53 via distinct interaction regions

open access: yesFEBS Letters, EarlyView.
Mutant p53 gain‐of‐function is thought to be mediated by interaction with other transcription factors. We identify multiple ETS transcription factors that can bind mutant p53 and found that this interaction can be promoted by a PXXPP motif. ETS proteins that strongly bound mutant p53 were upregulated in ovarian cancer compared to ETS proteins that ...
Stephanie A. Metcalf   +6 more
wiley   +1 more source

n-Type thermoelectric metal chalcogenide (Ag,Pb,Bi)(S,Se,Te) designed by multi-site-type high-entropy alloying

open access: yesMaterials Research Letters, 2021
A metal chalcogenide (Ag,Pb,Bi)(S,Se,Te) with an NaCl-type structure was designed by multi-site-type high-entropy alloying (MST-HEA), and the thermoelectric properties were investigated. In this material, both cation and anion sites were alloyed and thus
Aichi Yamashita   +5 more
doaj   +1 more source

Does settlement plate material matter? The influence of substrate type on fouling community development [PDF]

open access: yes, 2015
Benthic community composition and ascidian abundance can differ dramatically between adjacent man-made and natural substrates. Although multiple factors, including light exposure, surface orientation, predation exposure, and habitat type, are known to ...
Chase, A L   +2 more
core   +1 more source

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