Results 101 to 110 of about 22,061,458 (356)

PHASE STRUCTURE OF Fe-Co-Ni NANOSYSTEMS: TEMPERATURE EFFECT

open access: yesВестник Кемеровского государственного университета, 2014
The processes occurring in biphase powders of Fe – Co – Ni at heating in vacuum are studied in the paper. Samples are synthesized by hydrazinehydrate reduction of metal salts in aqua solutions at highly alkaline medium. When drawing phase diagrams of the
K. A. Datiy   +2 more
doaj  

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Solvent-surface interactions control the phase structure in laser-generated iron-gold core-shell nanoparticles

open access: yesScientific Reports, 2016
This work highlights a strategy for the one-step synthesis of FeAu nanoparticles by the pulsed laser ablation of alloy targets in the presence of different solvents.
P. Wagener   +8 more
semanticscholar   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

open access: yesFEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz   +11 more
wiley   +1 more source

Series of Concentration-Induced Phase Transitions in Cholesterol/Phosphatidylcholine Mixtures

open access: yes, 2013
In lipid membranes, temperature-induced transition from gel-to-fluid phase increases the lateral diffusion of the lipid molecules by three orders of magnitude.
István P. Sugár   +6 more
core   +1 more source

Superprotonic Solid Acids: Thermochemistry, Structure, and Conductivity [PDF]

open access: yes, 2013
In this work, in order to investigate the thermochemistry and property of the superprotonic solid acid compounds, the measurement methods were established for in situ observation, because superprotonic phases are neither stable at room temperature nor ...
Ikeda, Ayako
core   +1 more source

Exploring the QCD Phase Structure with Beam Energy Scan in Heavy-ion Collisions [PDF]

open access: yes, 2015
Beam energy scan programs in heavy-ion collisions aim to explore the QCD phase structure at high baryon density. Sensitive observables are applied to probe the signatures of the QCD phase transition and critical point in heavy-ion collisions at RHIC and ...
Xiaofeng Luo
semanticscholar   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Phase equilibrium in aqueous two-phase systems containing ethylene oxide-propylene oxide block copolymers and dextran

open access: yes, 2015
Phase equilibrium of aqueous two-phase systems containing the polysaccharide dextran and ethylene oxide (EO)/propylene oxide (PO) triblock copolymers was investigated in this work.
Tada, ED, Loh, W, Pessoa, PD
core   +1 more source

The Characters of Mo-MoSi2 Functionally Graded Coating

open access: yesHigh Temperature Materials and Processes, 2014
Mo-MoSi2 functionally graded coating on Mo substrate is prepared by siliconizing technology. The characters of Mo-MoSi2 functionally graded coating are analyzed by SEM, EDS, GDS and XRD. The result shows that Mo-MoSi2 functionally graded coating is dense
Zhang Ying-Yi   +3 more
doaj   +1 more source

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