supported by the Key-Area Research and Development Program of Guangdong Province(No.2023B0909060001);the National Natural Science Foundation of China(No.52271213)。
This review details the advancement in the development of V–Ti-based hydrogen storage materials for using in metal hydride(MH)tanks to supply hydrogen to fuel cells at relatively ambient temperatures and pressures.V...
目的:拟采用超微血管成像技术(superb microvascular imaging,SMI)和超声造影(contrast-enhanced ultrasound,CEUS)相结合的方法,对甲状腺4a及4b级结节进行TI-RADS(thyroid imaging reporting and data system)分级。方法:对27例超声造...
supported by the National Nature Science Foundation of China(No.62122030,62333008,62371205,52103208);National Key Research and Development Program of China(No.2021YFB3201300);Application and Basic Research of Jilin Province(20130102010 JC);Fundamental Research Funds for the Central Universities,Jilin Provincial Science and Technology Development Program(20230101072JC)。
Wearable pressure sensors capable of adhering comfortably to the skin hold great promise in sound detection.However,current intelligent speech assistants based on pressure sensors can only recognize standard languages...
support from the National Natural Science Foundation of China (No. U1960202);the Opening Foundation from Shanghai Engineering Research Center of Hot Manufacturing, China (No. 18DZ2253400)。
This work focuses on the influence of Al content on the precipitation of nanoprecipitates,growth of prior austenite grains(PAGs),and impact toughness in simulated coarse-grained heat-affected zones (CGHAZs) of two exp...