Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Qiang Quan"'
Publikováno v:
Energies, Vol 17, Iss 12, p 3026 (2024)
Pump–turbine units with high heads are subjected to strong pressure pulsations from the unsteady transient flow in fluid channels, which can produce severe vibrations and high stresses on the pump–turbine structural components. Therefore, reducin
Externí odkaz:
https://doaj.org/article/f1d9cb79ad1d4fc4888900b18a512a32
Autor:
Shuixia Zhao, Quancheng Zhou, Wenjun Wang, Yingjie Wu, Chao Li, Qiang Quan, Parisa Radan, Youcai Tuo, Tomasz Kolerski
Publikováno v:
Ecological Indicators, Vol 153, Iss , Pp 110435- (2023)
The presence of winter ice in cold regions changes the water level, flow rate, velocity distribution, and other parameters of the river, which in turn affects the sediment concentration and channel evolution. Based on data obtained from Toudaoguai Hy
Externí odkaz:
https://doaj.org/article/e46c2458f1714727ac92deabe4d3f3d9
Publikováno v:
Atmosphere, Vol 13, Iss 12, p 2079 (2022)
The impact of human activities on the hydrological cycle makes hydrological drought no longer a natural disaster in a strict sense, and influences the stationarity of the hydrologic process. In this context, assessment methods that consider nonstatio
Externí odkaz:
https://doaj.org/article/cffb1c3114204538aaf02a98c75e2213
Autor:
Shui-Xia Zhao, Wen-Jun Wang, Xiao-Hong Shi, Sheng-Nan Zhao, Ying-Jie Wu, Qiang Quan, Chao Li, Michal Szydlowski, Wei Li, Tomasz Kolerski
Publikováno v:
Crystals, Vol 11, Iss 6, p 631 (2021)
Concern has been expressed regarding the impacts of climate change on river ice and ice jam formation in cold regions. Ice jams are easily initiated in bends and narrow channels and cause disasters. In this study, observations and remote sensing moni
Externí odkaz:
https://doaj.org/article/fe4f997fbe004386a6daf5b422b0c5e5
Autor:
Xuan Wang, Qi-Hui Shao, Hao Zhou, Jun-Lu Wu, Wen-Qiang Quan, Ping Ji, Yi-Wen Yao, Dong Li, Zu-Jun Sun
Publikováno v:
BMC Complementary Medicine and Therapies, Vol 20, Iss 1, Pp 1-11 (2020)
Abstract Background Ginkgolide B (GKB) is a major active component of the extracts of Ginkgo biloba leaves, and it has been used as an anti-cancer agent. However, it is unknown whether GKB has the therapeutic effects on lung cancer. Here, we studied
Externí odkaz:
https://doaj.org/article/0b562bfdb6744fdd849ba00549f140c5
Autor:
Zhen-Wei Ge, Zhao-Yun Cheng, Bao-Cai Wang, Jun-Long Hu, Jian-Chao Li, Zi-Niu Zhao, Gang Qiao, Xiao-Qiang Quan, Guo-Bao Zhang
Publikováno v:
Asian Pacific Journal of Tropical Medicine, Vol 11, Iss 2, Pp 166-170 (2018)
Objective: To investigate the mid-and long-term clinical effects of tricuspid valvuloplasty with the implantation of an artificial plastic ring. Methods: Data of 677 patients who had functional tricuspid regurgitation and left cardiac valve disease a
Externí odkaz:
https://doaj.org/article/1eaba3f07c6c4690af8ff0c91ce45169
Autor:
Fan, Zeng, Kai-Rong, Lin, Ya-Bin, Jin, Hao-Jiang, Li, Qiang, Quan, Jian-Chun, Su, Kai, Chen, Jing, Zhang, Chen, Han, Guo-Yi, Zhang
Publikováno v:
Magnetic Resonance Imaging. 88:108-115
The purpose of this study was to explore the prognostic value of imaging features and related models in nasopharyngeal carcinoma (NPC) patients that received neoadjuvant chemotherapy.We systematically reviewed the data of 110 NPC patients who receive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::99cd9fa48926886161745f83627b4162
https://doi.org/10.1016/j.mri.2022.02.005
https://doi.org/10.1016/j.mri.2022.02.005
Publikováno v:
2022 12th International Conference on Power and Energy Systems (ICPES).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1aa24efda502cde7f427a799ea07e141
https://doi.org/10.1109/icpes56491.2022.10073288
https://doi.org/10.1109/icpes56491.2022.10073288
Autor:
Guihua Jiang, Jin Li, Aizhen Pan, Wenxiu Wu, Mingyong Gao, Linwen Huang, Zhifeng Xu, Ruoning Wang, Tian Yu, Qiang Quan
Publikováno v:
Quant Imaging Med Surg
BACKGROUND: Recurrence and distant metastasis are still the main problems affecting the long-term prognosis of nasopharyngeal carcinoma (NPC) patients, and may be related to the Ki-67 proliferation status. We therefore explored the potential correlat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c489ce74e5a454f6a7c7535bb5192460
https://doi.org/10.21037/qims-20-349
https://doi.org/10.21037/qims-20-349
