Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Junshuang Zhang"'
Autor:
Bin ZHANG, Beilei SUN, Dezhang WANG, Tianhe KANG, Xin MA, Xiaoyu ZHANG, Ligong LI, Haoyang LI, Xiaomin LIANG, Wenqing ZHU, Junshuang ZHANG
Publikováno v:
Meitan xuebao, Vol 49, Iss 9, Pp 3896-3906 (2024)
Coal is a mixture of organic macerals and minerals. The presence of minerals can lead to differences in the macromolecular structure of coal, resulting in significant heterogeneity in its mechanical properties, which in turn affects the overall coalb
Externí odkaz:
https://doaj.org/article/bb2d1ed3c51d400fb878e38fcec71f2b
Publikováno v:
Heliyon, Vol 9, Iss 11, Pp e21389- (2023)
Aim: To develop scientific, systematic and clinically applicable nursing-sensitive quality indicators for vaginal birth after cesarean in obstetrics, which provide a theoretical and clinical basis for monitoring and improving the nursing quality of v
Externí odkaz:
https://doaj.org/article/55c53b9dea9b43bcaec7055010c2b56e
Autor:
Meng Zhang, Meixin Liu, Dawei Wang, Yan Wang, Wenhua Zhang, Hanxu Yang, Junshuang Zhang, Qiuyi Li, Zhenqing Guo
Publikováno v:
BMC Pregnancy and Childbirth, Vol 22, Iss 1, Pp 1-9 (2022)
Abstract Background The treatment and prevention of perinatal venous thromboembolism (VTE) are challenging because of the potential for both fetal and maternal complications. Methods This study developed a rapid assessment scale for VTE and evaluate
Externí odkaz:
https://doaj.org/article/051682afeee945f4bb1640a1b3d60c3b
Publikováno v:
IEEE Access, Vol 9, Pp 32835-32844 (2021)
Loss and temperature increase due to DC bias occurring in power transformers may lead to damage and reduced lifespan. To study the influence of different levels of DC bias on the temperature rise in transformer structural components, 0, 8, and 16 A D
Externí odkaz:
https://doaj.org/article/06085da5125847b0af403e6178d1d36a
Publikováno v:
IEEE Access, Vol 7, Pp 166337-166352 (2019)
The inaccuracy of the geoelectric structure model is the main reason for the low accuracy of the evaluation of the impact of the ground-return current (GRC) of ultra-high voltage direct current (UHVDC) on the AC power grid. Given insufficient raw dat
Externí odkaz:
https://doaj.org/article/901cf85dc72641e290106a87920a8d67
Autor:
Hang Zou, Yong Chen, Xiaodong Zhang, Conggang Ning, Ruqing Pan, Youkun Yang, Junshuang Zhang, Bing Du
Publikováno v:
Polymer Composites. 44:2080-2092
Publikováno v:
Eighth International Conference on Energy Materials and Electrical Engineering (ICEMEE 2022).
Publikováno v:
系统科学与信息学报(英文). 10:167-180
Autor:
Junkai Gao, Jiaqi Wang, Miaomiao Cai, Qinyao Xu, Junwei Zhang, Xue Cao, Junshuang Zhang, Yan Chen
Publikováno v:
Carbohydrate polymers. 300
At present, the research and development of adsorbents for oil/water separation are mostly focused on polymer materials. The third generation of aerogels are made from nanocellulose prepared from abundant and sustainable cellulose. At present, there
Publikováno v:
Midwifery. 112:103392
The maternal early warning system is an effective tool to reduce maternal mortality and morbidity. However, there has been limited research on developing a maternal early warning system especially suitable for Chinese high-risk pregnant women.The pur