Results 101 to 110 of about 622,232 (309)

Characteristics of Shear Banding in Dual-Phase Steel

, 1993
The evolution process of shear banding in a ferrite-martensite dual phase steel has been investigated via in situ tensile testing in a scanning electron microscope.
ZHU, C (reprint author), CHINESE ACAD SCI,INST MECH,NON LINEAR MECH CONTINUOUS MEDIA LAB,BEIJING,PEOPLES R CHINA., Li GC(李国琛), Zhu C(朱晨), Hong YS(洪友士)   +3 more
core   +1 more source

The effects of forging strategies on microstructures and mechanical properties of a Ti–5Al–5Mo–5V–1Cr–1Fe near β-titanium alloy

Journal of Materials Research and Technology
The present study systematically investigated the influence of forging strategies on the microstructures and deformation behaviors of a Ti–5Al–5Mo–5V–1Cr–1Fe (Ti-55511) near β-titanium alloy.
Xianghong Liu, Xiaolong Ren, Xinglong An, Yu Chen, Tao Wang, Song Ni, Min Song, Hao Zhang, Yuxuan Du   +8 more
doaj   +1 more source

The peak current control of permanent magnet brushless DC machine with asymmetric dual-three phases

CES Transactions on Electrical Machines and Systems, 2018
The asymmetric dual-three phase BLDC motor has two sets of stator windings, in which the back EMF coefficients are different. This paper takes advantage of the asymmetric dual-three phase BLDC motor's structural features and proposes a new method for the
Chunyuan Bian, Xiaoxia Li, Guannan Zhao
doaj   +1 more source

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

Molecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen, Lucrezia De Santis, Bret M. Stephens, Vincent Bernard, Jörg C. Kalff, Lara Braun, Phillipp Leyendecker, Johannes Röttgen, Daniel Weissinger, Anirban Maitra, Paola A. Guerrero, Alexander Semaan   +11 more
wiley   +1 more source

Dual-Phase Ceramic Membrane for Oxygen Separation

, 2012
Dual-Phase Ceramic Membrane for Oxygen ...
杨维慎, 朱雪峰, WeishenYang
core  

Effect of phase-transformation on mechanical-behavior of dual-phase steel plate

, 1993
The mechanical behavior of dual phase steel plates is affected by internal stresses created during martensite transformation. Analytical modelling of this effect is made by considering a unit cell made of martensite inclusion in a ferrite matrix. A large
李国琛, LIU, HQ (reprint author), ACAD SINICA,INST MECH,BEIJING 100080,PEOPLES R CHINA., Liu HQ, Zhu C   +3 more
core   +1 more source

Dual-Comb Ranging

Engineering, 2018
Absolute distance measurement is a fundamental technique in mobile and large-scale dimensional metrology. Dual-comb ranging is emerging as a powerful tool that exploits phase resolution and frequency accuracy for high-precision and fast-rate distance ...
Zebin Zhu, Guanhao Wu
doaj   +1 more source

Phase-Sensitive Symmetric Dual-Comb Spectroscopy

Journal of Lightwave Technology
Agencia Estatal de ...
Mateu Comas, Julia, Romero Barrueco, Alonso Víctor, Soriano Amat, Miguel, Martín López, Sonia, González Herráez, Miguel, Fernández Ruiz, María Del Rosario   +5 more
openaire   +2 more sources

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

Molecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau, Leonor Garcia, Hugo Arnold, Antonija Hanžek, Maialen Arrieta, Laurent R Gauthier, Christine Granotier‐Beckers, François D Boussin, Amaury Herbet, Marie Hautière, Valentin Asei‐Ceschino, Clémentin Jacques, Laura Brard, Thomas Harnois, Valérie Coronas, Bruno Constantin, Aurélien Chatelier, Jean Chemin, Serge Urbach, Martial Seveno, Szimonetta Hideg, Chantal Ripoll, Kasandra Aguilar‐Cázarez, Min Zheng, Guo‐Hao Huang, Sheng‐Qing Lv, Lei Zhang, Philippe Rondard, Laurent Prezeau, Jean‐Philippe Pin, Hugues Duffau, Luc Bauchet, Valérie Rigau, Franck Denat, Charles Truillet, Didier Boquet, Jean‐Philippe Hugnot   +36 more
wiley   +1 more source

Effects of V on the dual-phase heterostructure FeCrNiVx medium-entropy alloys

Journal of Materials Research and Technology
Multi-phase combined morphology improves the performance of medium-entropy alloys (MEAs). The heterogeneous FCC and BCC dual-phase FeCrNiVx MEAs (x = 0, 0.1, 0.2 and 0.3, mole fraction) were designed and prepared to elevate the mechanical properties. The
Peng Sang, Ningning Liang, Lei Gu, Liangyu Chen, Yuan Lei, Zan Zhang, Yongsheng Li   +6 more
doaj   +1 more source