Results 91 to 100 of about 708,621 (325)

Austenite formation in a medium-Mn steel during intercritical annealing via in situ high-energy X-ray diffraction

open access: yesJournal of Materials Research and Technology
The microstructural evolution of a prototype Fe-0.15C-5.56Mn-1.1Si-1.89Al medium-Mn third-generation advanced high strength steel (3G AHSS) with a martensite-ferrite (MF) starting microstructure during intercritical annealing was determined in situ using
Azin Mehrabi   +3 more
doaj   +1 more source

A Perspective on the Applications of Triphasic Gas Storage in Electrochemical Systems

open access: yesAdvanced Science, EarlyView.
Gas storage in microporous materials positioned locally at an electrode or electrocatalyst surface enhances electrochemical processes. Abstract Microporous materials store gases under dry conditions (e.g., hydrogen or oxygen via physisorption), but in some cases microporous materials also show triphasic (e.g., in a solid|gas|liquid system) gas storage ...
Zhongkai Li   +9 more
wiley   +1 more source

Thermal annealing of clusters and point defects in n-Si (Cz) irradiated by fast-pile neutrons [PDF]

open access: yesЯдерна фізика та енергетика, 2008
Thermal stability of clusters and point defects in n-Si grown by Czochralski technique (Cz) was studied after irradiation by thefluence ~ (2 ÷ 4) ⋅ 1013 no ⋅сm-2 of fast-pile neutrons.
A. P. Dolgolenko   +3 more
doaj  

Some complex intensification features of spheroidizing annealing of low carbon steel

open access: yesMetalurgija, 2022
The paper considers complex intensification features of spheroidizing annealing of low-carbon steels and possible technological realizations of intensive annealing modes in current lines.
G. Shvachych   +7 more
doaj  

Real‐Time Visualization of Isoform‐Specific RAF‐KRAS Interactions in Living Cells Using FRET‐BRET Hybrid Biosensors

open access: yesAdvanced Science, EarlyView.
Hybrid FRET–BRET biosensors were developed to monitor RAF–KRAS interactions in living cells. These sensors enable real‐time visualization of interaction dynamics, quantitative spectral analysis, and validation of mutation‐selective inhibitors, providing a versatile platform for probing KRAS regulation and therapeutic responses. ABSTRACT The RAS–RAF–MEK–
Jeong‐Min Go   +12 more
wiley   +1 more source

Effect of Ingot Heating and Forged Products Heat Treatment Process on Banded-Structure of Φ540 mm Bar of Steel 18CrNiMo7-6

open access: yesTeshugang, 2015
Process flowsheet of test heavy gear steel 18CrNiMo7-6 (/% : 0.165C , 0.59Mn, 0.24Si, 0.006S, 0.008P, 1.56Ni, 1.71Cr, 0.28Mo, 0.034Al, 0.0129N) is 60 t UHP EAF-LF-VD-12.5 t ingot casting process.
刘金鑫   +5 more
doaj  

Droplet Digital CRISPR for Nucleic Acid Detection

open access: yesAdvanced Science, EarlyView.
This review outlines recent advances in droplet digital CRISPR technology for nucleic acid detection, combining CRISPR specificity with droplet digital‐based absolute quantification. It summarizes core principles, amplification‐assisted and amplification‐free strategies, and representative DNA and RNA biomarker applications.
Yang Zhang   +4 more
wiley   +1 more source

Giant Young’S Modulus Variations in Ultrafine-Grained Copper Caused by Texture Changes at Post-Spd Heat Treatment / Gigantyczne Zmiany Modułu Younga W Ultra Drobnoziarnistej Miedzi Spowodowane Przez Zmiany Tekstury W Trakcie Obróbki Cieplnej Po SPD

open access: yesArchives of Metallurgy and Materials, 2015
The effect of annealing on dynamic Young’s modulus, E, of ultrafine-grained (UFG) copper obtained by combined severe plastic deformation (SPD) is investigated.
Pal-Val P.   +4 more
doaj   +1 more source

MARPLE: A Proximity‐Triggered CRISPR‐Cas13 Platform for Ultrasensitive Antibody Detection

open access: yesAdvanced Science, EarlyView.
MARPLE is a modular CRISPR‐Cas13 immunoassay that uses antibody‐induced proximity to trigger a toehold‐exchange reaction, releasing an RNA activator for Cas13. This one‐pot, isothermal architecture enables ultrasensitive (femtomolar) and highly specific detection of diverse antibodies, including therapeutic, pathogen‐specific, and cancer‐associated ...
Elena Spezzani   +6 more
wiley   +1 more source

THE FORMATION OF SURFACE LAYERS IN Zr-Fe ALLOYS UNDER ION IRRADIATION

open access: yesEast European Journal of Physics, 2017
The study of phase transformations in intermetallic phases, which are released in the form of fine-dispersed inclusions in binary alloys based on zirconium Zr - 1.03 at. % Fe; Zr - 0.51 at.
V. G. Kirichenko   +3 more
doaj  

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