support from the National Natural Science Foundation of China(Grant No.61901295);the Nanchang Microsystem Institute of Tianjin University.
Accurately correlating the sweating rate and the concentration of biomarkers in sweat is essential in many sweat-based diagnostic applications.These two measurements are always done simultaneously in wearable sweat se...
supported by the National Natural Science Foundation of China(Nos.NSFC-52072133 and 52302140);Joint Funds of the National Natural Science Foundation of China-Key Program(No.U21B2068);Major Scientific and Technological Innovation Project of Wenzhou(No.ZG2023040).
The temperature coefficient of the resonant frequency(τ_(f))of low-permittivity(ε_(r))microwave dielectric ceramics is required to be near 0 ppm/℃for practical application.However,owing to the polarization mechani...
funded by the National Key Research and Development Program(2022YFB3203903);the National Natural Science Foundation of China(52075464,U2005214);Science&Technology Plan of Xiamen City(3502Z20224030).
The electroelastomer cylindrical actuators,a typical representation of soft actuators,have recently aroused increasing interest owing to their advantages in flexibility,deformability,and spatial utilization rate.Propr...
supported by the project of Large Research Infrastructures“National Natural Science Foundation of China”(Grant No.U22A20261);the“Studies of intelligent LLRF control algorithms for superconducting RF cavities”(Grant No.E129851YR0);the“National Natural Science Foundation of China”(Grant No.12205344).
Purpose Precise measurements of the cavity-loaded quality factor(Q_(L))are essential for monitoring the performance of superconducting radio frequency cavities.The conventional“field-decay method”cannot be used to m...
supported by the National Natural Science Foundation of China(Grant Nos.12302003,12272129,and 12122206);Hong Kong Scholars Program(Grant No.XJ2022012).
The quasi-zero-stiffness (QZS) vibration isolators are effective in achieving low-frequency vibration isolation for a designedpayload, but the isolation effect would be substantially reduced by payload mismatch. To ta...
National Natural Science Foundation of China(No.82270690 and 82200732);Natural Science Foundation of Guangdong Province(No.2021A1515012382,2022A1515011919 and 2022A1515012519).
Liver transplantation(LT)is the only effective treatment for hepatopulmonary syndrome(HPS).Moreover,perioperative refractory hypoxemia(pRH)is a prevalent life-threatening condition and has extremely limited treatment ...
financially supported by the National Natural Science Foundation of China (Nos.52122408, 51901013,51971018,52101188,52225103,52071023 and U20B2025);the Funds for Creative Research Groups of NSFC (No.51921001);the financial support from the Fundamental Research Funds for the Central Universities (University of Science and Technology Beijing,Nos.FRF-TP-2021-04C1 and 06500135)。
Ab st ra ct Nanocrystalline materials exhibit unique properties due to their extremely high grain boundary(GB) density.However,this high-density characteristic induces grain coarsening at elevated temperatures,thereby...
Project supported by the National Natural Science Foundation of China (Grant Nos.U2230401,U1930401,and 12004048);the National Key Research and Development Program of China (Grant No.2021YFB3501503);the Science Challenge Project (Grant No.TZ2018002);the Foundation of LCP。
Hydride precipitation in zirconium cladding materials can damage their integrity and durability.Service temperature and material defects have a significant effect on the dynamic growth of hydrides.In this study,we hav...
Background The probability of prosthesis-patient mismatch(PPM)is high in aortic valve replacement surgery for small aortic valve annulus,which increases the postoperative prosthetic valve transvalvular pressure gradie...