Results 51 to 60 of about 249,132 (390)

Ultrafine grains - a new option for light metals [PDF]

, 2009
The potential of ultrafine grained light metals is reviewed. The fundamental metallurgical processes, microstructures developed and properties obtained are first considered.
Olejnik, L., Rosochowski, A.
core   +1 more source

B cell mechanobiology in health and disease: emerging techniques and insights into therapeutic responses

FEBS Letters, EarlyView.
B cells sense external mechanical forces and convert them into biochemical signals through mechanotransduction. Understanding how malignant B cells respond to physical stimuli represents a groundbreaking area of research. This review examines the key mechano‐related molecules and pathways in B lymphocytes, highlights the most relevant techniques to ...
Marta Sampietro, Marco Cellani, Cristina Scielzo   +2 more
wiley   +1 more source

Комбинированная деформационная обработка вторичных алюминиевых сплавов [PDF]

, 2005
Изучено влияние интенсивных пластических деформаций и последующей деформационной обработки методом прямого прессования (ПП) на конечные механические свойства ряда вторичных алюминиевых сплавов.
Варюхин, В.Н., Решетов, А.В., Сынков, С.Г., Шевелев, А.И.   +3 more
core   +1 more source

On the microstructure, texture and electrochemical properties of severely deformed and artificially aged lightweight AA2050 Al–Cu–Li alloy

Materials Research Express
Lightweight 3rd generation Al–Cu–Li alloy AA2050 was severely deformed via Multi Axial Forging (MAF) at 170 °C followed by artificial aging at 150 °C.
C Jagadeesh, Shivananda Nayaka H, Prithivirajan S, Ramesh S, Gajanan Anne   +4 more
doaj   +1 more source

Nanostructure and properties of a Cu-Cr composite processed by severe plastic deformation

, 2008
A Cu-Cr composite was processed by severe plastic deformation to investigate the role of interphase boundaries on the grain size reduction mechanisms. The as-deformed material exhibits a grain size of only 20nm.
Aguilar, Blavette, F. Vurpillot, Gault, Hall, Ivanisenko, Korznikov, Korznikov, Ma, Massalski, Michaelsen, P. Jessner, Petch, R. Pippan, Sabirov, Sauvage, Sauvage, Sauvage, Shen, Valiev, Valiev, Wert, X. Sauvage, Yavari, Zhu   +24 more
core   +3 more sources

Experimental study on severe plastic deformation of Ti by novel equal-channel angular pressing [PDF]

, 2012
This study involves experimental investigation on severe plastic deformation (SPD) of Ti using novel equal-channel angular pressing (ECAP) at ambient temperature.
Fujiwara, Eri Miura, Jamian, Saifulnizan, Sato, Hisashi, Yoshimi, Watanabe   +3 more
core   +1 more source

The epithelial barrier theory proposes a comprehensive explanation for the origins of allergic and other chronic noncommunicable diseases

FEBS Letters, EarlyView.
Exposure to common noxious agents (1), including allergens, pollutants, and micro‐nanoplastics, can cause epithelial barrier damage (2) in our body's protective linings. This may trigger an immune response to our microbiome (3). The epithelial barrier theory explains how this process can lead to chronic noncommunicable diseases (4) affecting organs ...
Can Zeyneloglu, Huseyn Babayev, Ismail Ogulur, Sena Ardicli, Yagiz Pat, Duygu Yazici, Bingjie Zhao, Lihong Chang, Xiaoqing Liu, Paolo D'Avino, Manru Li, Ceren Biçer, Fatma Hacer Kurtoğlu Babayev, Raja Dhir, Kari C. Nadeau, Marie‐Charlotte Brüggen, Mubeccel Akdis, Cezmi A. Akdis   +17 more
wiley   +1 more source

Structure and Electrical Properties of AlFe Matrix Composites with Graphene

Applied Sciences, 2023
Composites based on Al-Fe alloys and reinforced with three-layer graphene sheets were synthesized “in situ” under a layer of molten salts. Composites containing 0.12 wt.% graphene were subjected to severe plastic deformation via high-pressure torsion ...
Anastasiia N. Petrova, Dmitry Y. Rasposienko, Irina G. Brodova, Liudmila A. Yolshina, Roman V. Muradymov, Artem A. Markin, Vyacheslav V. Marchenkov, Bogdan M. Fominykh   +7 more
doaj   +1 more source

Microstructure and strength of metals processed by severe plastic deformation [PDF]

, 2006
The microstructure of f.c.c. metals (Al, Cu, Ni) and alloys (Al-Mg) processed by severe plastic deformation (SPD) methods is studied by X-ray diffraction line profile analysis.
Chinh, Nguyen Quang, Gubicza, Jenő, Langdon, T. G., Ungár, Tamás   +3 more
core  

Decomposition process in a FeAuPd alloy nanostructured by severe plastic deformation

, 2008
The decomposition process mechanisms have been investigated in a Fe50Au25Pd25 (at.%) alloy processed by severe plastic deformation. Phases were characterized by X-ray diffraction and microstructures were observed using transmission electron microscopy ...
A. Chbihi, A. G. Popov, AV Korznikov, D Turnbull, D. Gunderov, E Ma, E Ma, E. V. Belozerov, EO Hall, I Sabirov, NJ Petch, R Valiev, RZ Valiev, S Cheng, S Saito, X Sauvage, X Sauvage, X Sauvage, X. Sauvage   +18 more
core   +3 more sources