Results 141 to 150 of about 34,834 (311)

Thermoelectric PANI/TeNWs Fiber Based Microsensor for Passive Temperature and Active Chemical Sensing

Advanced Science, EarlyView.
Continuous wet‐spinning of PANI with TeNWs yields a multifunctional microfiber. Oriented TeNWs impose chain alignment and enhance π‐electron delocalization, boosting the Seebeck coefficient to 59.9 µV K−1 for passive temperature sensing (1 K detection limit), while achieving high pH sensitivity (59.25 mV pH−1) and rapid NH3 response (0.96 s).
Dongmei Xie, Mengran Chen, Xuefei Zhang, Yan Xu, Weiye Geng, Zhe Tang, Si‐ze Lou, Shun Wan, Zhenguo Liu, Heng Liu, Peng‐an Zong   +10 more
wiley   +1 more source

Molten pool morphology and microstructure evolution of WAAM Ti6Al4V under in-situ electropulsing

Journal of Materials Research and Technology
When the pulsed current is used to assist the WAAM process, the entire working area is in an external magnetic field due to electromagnetic coupling.
Hao Chen, Huagui Huang, Xuemeng Kong, Shibo Men, Chaoran Guo, Ce Ji, Junan Chen, Jingyao Li, Jiayao He, Xu Wang, Haotong Song, Luhan Hao, Shuyang Qin   +12 more
doaj   +1 more source

Influences of Cold Rolling and Aging on Microstructure and Property of CuCrSn Alloy. [PDF]

Materials (Basel), 2023
Chen T, Zhang Q, Liu F, Feng X, Xu C, Song Z.   +5 more
europepmc   +1 more source

ANXA2+ Small Extracellular Vesicles Drive Chemoresistance in Anaplastic Thyroid Cancer by Promoting XRCC5 Lactylation and Enhancing Non‐Homologous End‐Joining Repair

Advanced Science, EarlyView.
ANXA2+ sEVs promote cisplatin resistance in ATC by stabilizing the SRC/LDHA interaction, increasing LDHA phosphorylation and activity, and lactate production. Elevated lactate levels promote KAT5‐mediated lactylation of XRCC5 at lysine 265, enhancing its binding to XRCC6.
Shanshan Su, YiShan Xiong, Yuxuan Liang, Xiang Min, Daofeng Dai   +4 more
wiley   +1 more source

Cold-rolling mill : modelling of the rolling process and characterization of the evolving properties

, 2018
: The cold-rolling process is a complex dynamic strain-hardening mechanism that is known for its strength improvement, excellent surface finish and dimensional tolerance. Cold rolling, a metal deformation process, is characterized by forming temperatures
Olaogun, Olayinka
core   +1 more source

Mechanism of Work Hardening of Mn13 after Asynchronous Cold Rolling

, 2011
The hardness of Mn13 can increase if taking asynchronous cold rolling technique .The mechanism of work hardening after asynchronous cold rolling is analyzed in depth by studying the microstructure and electron diffraction pattern with optical microscope,
Chang Ming Qiu, Hong Chan Sun, Yan Feng Wang   +2 more
core   +1 more source

Designing Inorganic Semiconductors with Cold-Rolling Processability. [PDF]

Adv Sci (Weinh), 2022
Wang XD, Tan J, Ouyang J, Zhang HM, Wang JJ, Wang Y, Deringer VL, Zhou J, Zhang W, Ma E.   +9 more
europepmc   +1 more source

Chemically Gradient Ordered Nanodomains Enable Large Tensile Ductility in Gigapascal Lightweight Refractory High‐Entropy Alloys

Advanced Science, EarlyView.
A high‐strength lightweight refractory high‐entropy alloy achieves extraordinary ductility owing to the introduction of coherent chemically gradient ordered nanodomains (CGONs). The CGONs not only serve as effective barriers to dislocation motion (strengthening) but also significantly promote dislocation nucleation and multiplication (ductilizing) upon
Wei Zhang, Dingshun Yan, Yong Zhang, Zhiming Li   +3 more
wiley   +1 more source

Reason for Work Hardening of Mn13 after Asynchronous Cold Rolling

, 2011
By taking asynchronous cold rolling technique on austenitic high manganese steel (Mn13) specimens, the hardness of Mn13 specimens can increase.
Chang Ming Qiu, Yan Feng Wang, Xiao Hua Sun   +2 more
core   +1 more source

Microstructural Characterization of Al/CNTs Nanocomposites after Cold Rolling. [PDF]

Nanomaterials (Basel), 2023
Carneiro Í, Fernandes JV, Simões S.
europepmc   +1 more source