Results 61 to 70 of about 175,253 (302)

Effect of mechanical stresses on the domain structure of barium titanate single crystals

open access: yesРоссийский технологический журнал, 2020
This review article summarizes the material of years of research on the impact of mechanical stresses on the domain structure of multiaxhetoelectrics using the example of barium titanium monocrystals.
V. V. Borodina, S. O. Kramarov
doaj   +1 more source

Systemic dysregulation of apolipoproteins in amyotrophic lateral sclerosis serum

open access: yesFEBS Open Bio, EarlyView.
Amyotrophic lateral sclerosis (ALS) is a fatal disease that damages motor neurons. This study found that people with ALS show significant changes in blood fats and the proteins that carry them. Several apolipoproteins were higher, lipid balances were altered, and normal protein–lipid relationships were disrupted.
Finula I. Isik   +6 more
wiley   +1 more source

Internal Stresses and Adhesion Properties of Film/Substrate Interfaces

open access: yes, 1990
The evolution of internal stresses in Tungsten films deposited on Silicon substrates submitted to external stresses is discussed here. The stresses are estimated and measured by theoretical and experimental methods.
Ph. Normandon, A. Chouaf, M. Ignat
core   +1 more source

Application of interlayer perforation and installation of transparent elements in the technology of duplicated decorative polymer films

open access: yesТонкие химические технологии
Objectives. To develop technologies for producing multilayer films of transparent thermoplastic polymers; to study methods of modifying their supramolecular structure; and to determine their optical properties by means of optical-polarization methods for
A. A. Nikolaev, A. P. Kondratov
doaj   +1 more source

Blood‐based proteomic profiling reveals context‐dependent changes in BCL2‐associated signaling during taxane therapy in breast cancer patients

open access: yesFEBS Open Bio, EarlyView.
Chemotherapy side effects significantly impact cancer survivors' quality of life. Using protein levels in blood samples from breast cancer patients before and after 12 weeks of taxane treatment, we detected treatment‐dependent changes in calcium signaling and aging pathways associated with cancer recurrence.
Saira Munshani   +6 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

Magnetism and internal stresses : Concept of magneto-plastic anisotropy

open access: yes, 1999
International audienceThis paper deals with the influence of plastic strains and correlated internal stresses on the magnetic properties of a non-oriented 3%Si-Fe alloy. We first studied the mechanical behaviour of the material and evaluated the internal
Guillot, Ivan   +7 more
core   +1 more source

Molecular dynamics simulations of positively selected codons in FcγRI reveal novel biochemical binding properties

open access: yesFEBS Open Bio, EarlyView.
Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young   +7 more
wiley   +1 more source

INTERNAL STRESSES IN a-PLUTONIUM DURING DEFORMATION*

open access: yes, 2020
Internal stresses were measured in fine grained (2 ~m) and coarse grained (20 ~m) a-plutonium . . A stress drop technique (strain transient dip test) . .
M D Merz
core  

Preventing hydrogen embrittlement in stainless steel by means of compressive stress induced by cavitation peening

open access: yesThe Journal of Engineering, 2015
In this paper, it has been demonstrated that compressive residual stress induced by cavitation peening which is one of the mechanical surface modification techniques can reduce invasion of the surface of austenitic stainless steel by hydrogen. Cavitation
Osamu Takakuwa, Hitoshi Soyama
doaj   +1 more source

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