Zobrazeno 1 - 10
of 69
pro vyhledávání: '"Dayang YU"'
Publikováno v:
Meitan xuebao, Vol 49, Iss 3, Pp 1704-1716 (2024)
Cutter wear and frequent cutter change in hard rock tunneling are the main factors limiting an efficient tunneling. Low-pressure abrasive air jet assisted cutter rock breaking is a feasible idea to break through the bottleneck of rock breaking techno
Externí odkaz:
https://doaj.org/article/516f9fa1fb194758b45550cd6eadb2f4
Publikováno v:
Meitan xuebao, Vol 49, Iss 2, Pp 801-832 (2024)
With the gradual implementation of China’s deep-earth engineering strategy, deep resource extraction and underground space construction have brought in some new opportunities, but they also face many challenges, with extreme geological conditions s
Externí odkaz:
https://doaj.org/article/8031d8b694f14f6da5ee4791325d11c9
Autor:
Xiaowei Wang, Hongwei Zhang, Xiaosong He, Jianfei Liu, Zhiliang Yao, Hongbin Zhao, Dayang Yu, Baosen Liu, Tianfu Liu, Weilong Zhao
Publikováno v:
Frontiers in Environmental Science, Vol 10 (2023)
There is limited information on contaminations of per- and polyfluoroalkyl substances (PFASs) in the water source affected by agricultural activities. The contamination of PFASs was investigated in the sources of agricultural groundwater and nearby s
Externí odkaz:
https://doaj.org/article/9295a3ac424b48c9a4b679761d860287
Autor:
Rongli Zhu, Zejun Pu, Lin Zheng, Pan Zheng, Fang Wu, Dayang Yu, Xu Wang, Mengjie Yue, Yuhao Yang, Kaijie Yang, Linkai Wu, Jiahong Pang, Chihan Meng, Qiuxia Peng, Jiachun Zhong
Publikováno v:
Polymer Composites; 3/10/2024, Vol. 45 Issue 4, p3713-3723, 11p
Publikováno v:
Polymer Composites. 43:6074-6081
Autor:
Dayang Yu, Jiachun Zhong, Zejun Pu, Hongbo Hou, Xianyong Li, Rongli Zhu, Xu Wang, Fang Wu, Pan Zheng, Jingyue Liu
Publikováno v:
Journal of Polymer Research. 30
Autor:
Rongli Zhu, Zejun Pu, Gang He, Qiuxia Peng, Pan Zheng, Fang Wu, Dayang Yu, Xu Wang, Hongbo Hou, Xianyong Li, Jiachun Zhong
Publikováno v:
Journal of Polymer Research. 30
The bioderived polycarbonate (ISB-PC) was synthesized via transesterification and polycondensation of isosorbide (ISB) and diphenyl carbonate (DPC), using lithium acetoacetone as catalyst. The resulting ISB-PC exhibited high glass transition temperat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3a78b1032985114ddb6c2f7b7271b07
https://doi.org/10.21203/rs.3.rs-2797366/v1
https://doi.org/10.21203/rs.3.rs-2797366/v1
Publikováno v:
Mathematical Problems in Engineering. 2022:1-10
When a very fast transient overvoltage (VFTO) propagates in a high-voltage bus, the capacitive voltage transformer (CVT) causes considerable interference on its secondary side, which will affect the normal operation of the secondary equipment. In thi
Publikováno v:
Journal of Applied Polymer Science. 140