Results 61 to 70 of about 4,193,737 (302)

THERMAL-INDUCED DOMAIN PROCESSES IN TRIGLYCINE SULFATE CRYSTALS WITH CHROMIUM IMPURITIES

open access: yesФизико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2021
The article presents the results of studies of thermally induced domain processes in chromium-containing crystals of triglycine sulfate (TGS). It is shown that a change in the temperature of TGS:Cr3+ crystals in the absence of external electric fields ...
N.N. Bolshakova   +4 more
doaj   +1 more source

Proper ferroelastic phase transitions in thin epitaxial films with symmetry-conserving and symmetry-breaking misfit strains

open access: yes, 2001
We study how the ferroelastic domain structure sets in in an epitaxial film of a material with second order proper ferroelastic transition. The domain structures considered are similar to either $a_{1}/a_{2}/a_{1}/a_{2}$ or $c/a/c/a$ structures in ...
A. M. Bratkovsky   +16 more
core   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

open access: yesFEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin   +2 more
wiley   +1 more source

Analysis of DCC domain structure [PDF]

open access: yesPhysical Review D, 1997
18 pages, Latex, 7 Figures included as .ps ...
Randrup, Jorgen, Thews, Robert L.
openaire   +2 more sources

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

EFFECT OF L,α-ALANINE IMPURITY ON THE SPONTANEOUS EVOLUTION OF THE DOMAIN STRUCTURE OF TRIGLICINE SULPHATE NEAR THE CURIE POINT

open access: yesКонденсированные среды и межфазные границы, 2018
Using the atomic force microscopy method in the piezoelectric response mode, the evolution of the nonequilibrium domain structure of pure triglycine sulfate (TGS) crystals and doped with an L, α-alanine (ATGS) impurity was studied near the phase ...
Olga M. Golitsyna   +2 more
doaj   +1 more source

INFLUENCE OF DEFECTS ON MAGNETIC CHARACTERISTICS OF FERRITE-GARNET FILMS

open access: yesФизико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2020
This paper presents a study of the effect of volumetric (bulk) defects associated with the local mechanical damage and thermal laser action on the domain structure and magnetic characteristics of epitaxial bismuth-containing garnet-ferrite Bi:FG ...
A.I. Ivanova   +5 more
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

RpfC (Rv1884) atomic structure shows high structural conservation within the resuscitation promoting factor catalytic domain [PDF]

open access: yes, 2014
We report the first structure of the catalytic domain of RpfC (Rv1884), one of theresuscitation-promoting factors (RPFs) from Mycobacterium tuberculosis.
Bagneris, Claire   +8 more
core   +1 more source

Semi-Supervised Domain Adaptive Structure Learning

open access: yesIEEE Transactions on Image Processing, 2022
Semi-supervised domain adaptation (SSDA) is quite a challenging problem requiring methods to overcome both 1) overfitting towards poorly annotated data and 2) distribution shift across domains. Unfortunately, a simple combination of domain adaptation (DA) and semi-supervised learning (SSL) methods often fail to address such two objects because of ...
Can Qin   +5 more
openaire   +3 more sources

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