supported by grants from the CAMS Innovation Fund for Medical Sciences(2021-I2M-1-052);Tianjin Natural Science Foundation for Jingjinji Collaboration(23JCZXJC00240);Capital's Funds for Health Improvement and Research(CFH:2022-2-5072);Tianjin Hospital Fund for Science and Technology(Tjyy2109);the Open Fund of Tianjin Key Laboratory of Biomedical Materials(2022BMEKFKT002)。
Background:In facial plastic surgery,patients with nasal deformity are often treated by rib cartilage transplantation.In recent years,cartilage tissue engineering has developed as an alternative to complex surgery for...
the financial support from the National Natural Science Foundation of China(22274029 for C.Zhu);the Science and Technology Commission of Shanghai Municipality(22ZR1412000 for C.Zhu;22140900700 and 23ZR1411300 for Q.Yao).
The pre-analytical steps in blood-based liquid biopsy,involving sample collection techniques and storage conditions,play a critical role in ensuring the integrity and reliability of collected samples.These steps have ...
This work is financially supported by the Hundred Talents Program of Chinese Academy of Sciences(E30247YB);the Special Talents Program of Lanzhou Institute of Chemical Physics(E0SX0282);the National Natural Science Foundation of Shandong Province(ZR2022QB190);the Innovative Research Funds of Shandong Laboratory of Advanced Materials and Green Manufacturing at Yantai(E1R06SXM07,E1R06SXM09 and E2R06SXM14).
Due to the mutual repulsion between their hydrophilic surface terminations and the high surface energy facilitating their ran-dom restacking,2D MXene nanosheets usually cannot self-assemble into 3D macroscopic gels wi...
the National Key R&D Program of China(2017YFC1002003)to Z.L.and R.C.C.
Objective:Density gradient centrifugation(DGC),swim up(SU),or a combination of DGC and SU is used to prepare sperm for infertility treatments using assisted reproductive technologies(ARTs).This study aimed to investig...
supported by the Science and Technology Project of Jiangxi Province(20181ACF60006),China。
In traditional beekeeping,the two most important methods for extracting honey are centrifugation and honeycomb-pressing.In this study,the physicochemical composition of honey samples extracted using two distinct proce...
This study was supported by the Natural Science Fund of China(41877055);Natural Science Foundation for Distinguished Young Scholars of Hunan Province given to Jie Zhao;the Guangxi Natural Science Foundation Program(2018GXNSFAA281008);the Foundation for Young Scholars in Western China of CAS given to Jie Zhao(A class);the program of the Youth Innovation Promotion Association of Chinese Academy of Sciences(Y201969)。
Soil nematodes are useful ecological indicators and can be extracted from soil by a variety of techniques.Because the extracted nematode samples(suspensions)can be quite turbid(i.e.,they contain soil particles and org...
The study aimed to investigate the effects of centrifugation of stallion semen on progressive sperm motility over a 72-hour period;and determine if the protein marker,precursor of A-kinase anchor protein 4(pro-AKAP4),...
Supported by Fundação de AmparoàPesquisa do Estado de São Paulo.
BACKGROUND The quantitative alpha-defensin enzyme-linked immunosorbent assay(ELISA)demands a prior synovial fluid centrifugation,whereas this processing is not routinely required prior to the alpha-defensin lateral fl...
jointly funded by the National Natural Science Foundation of China (No.51304181);the Key Research Program of Frontier Sciences of Chinese Academy of Sciences (No.QYZDJ-SSW-JSC021);the Key Research Program of Chinese Academy of Sciences (No.ZDRW-ZS-2018-1)。
This study used specularite, a high-gradient magnetic separation concentrate, as a raw material in reverse flotation.An iron concentrate with a grade of 65.1 wt% and a recovery rate of 75.31% were obtained.A centrifug...