Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Guanghao Zhou"'
Autor:
Guanghao Zhou, Wenhui Liu, Changwei Xie, Xianteng Song, Qi Zhang, Qingpeng Li, Guangyue Liu, Qing Li, Bingnan Luo
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-17 (2024)
Abstract As significant evidence of ice-rich permafrost degradation due to climate warming, thermokarst lake was developing and undergoing substantial changes. Thermokarst lake was an essential ecosystem component, which significantly impacted the gl
Externí odkaz:
https://doaj.org/article/e570d950256d412fab4ef96ffd14e226
Publikováno v:
Energies, Vol 17, Iss 22, p 5724 (2024)
This paper puts forward a selection principle and an optimization configuration method for short-circuit current-limiting measures to address the increasingly severe short-circuit current-exceeding problem brought about by the high-speed development
Externí odkaz:
https://doaj.org/article/66ea89c7eb594b99b4f850aaa32f1179
Publikováno v:
Energies, Vol 17, Iss 17, p 4374 (2024)
As the scale of power systems continue to expand and their structure becomes increasingly complex, it is likely that branch power flow exceedance may occur during the operation of power systems, posing threats to the safe and stable operation of enti
Externí odkaz:
https://doaj.org/article/80d64a7ffdba401a9d1917442cea87d4
Autor:
Wenhui Liu, Hairui Liu, Qingpeng Li, Changwei Xie, Zhijun Zhang, Guanghao Zhou, Qi Zhang, Qinhao Zhao
Publikováno v:
Frontiers in Earth Science, Vol 10 (2023)
The lakes on the Qinghai–Tibetan Plateau have undergone substantial changes. As intensive cryospheric components change, the response of the lake dynamics to climatic factors, glacier-snow melting, and permafrost thawing has been complex. Based on
Externí odkaz:
https://doaj.org/article/c9001fe4bac04841bec651005357b709
Publikováno v:
Materials Research Express, Vol 10, Iss 10, p 106514 (2023)
This paper focuses on a comparative study of different ultrasonic feature-based C-scan testing imaging methods for characterizing refill friction stir spot welding (RFSSW) joints, and accurately identifying and measuring the nugget boundary. The aim
Externí odkaz:
https://doaj.org/article/47996183d4cb41a5b7065f44100596c9
Publikováno v:
Materials Research Express, Vol 9, Iss 3, p 036507 (2022)
In phased array ultrasonic sector scanning testing, echoes from defects near the detection surface are often overlapped with interface echoes and cannot be characterized. Based on linear acoustic theory, a mathematical model combining the background
Externí odkaz:
https://doaj.org/article/3660059cb2c940358d271956ef8b7c3e
Publikováno v:
Analytical Methods. 15:1888-1895
A two-step extraction method combining supercritical fluid extraction and water ultrasonic extraction was developed, and the quality evaluation of P. frutescens was completed by HPLC fingerprint analysis and hierarchical cluster analysis.
Publikováno v:
Multimedia Tools and Applications.
Autor:
Dasen Jiang, Di Wu, Guanghao Zhou, Yingping Dai, Jie Yang, Yu Jin, Qing Fu, Yanxiong Ke, Xinmiao Liang
Publikováno v:
Journal of Chromatography A. 1690:463781
Publikováno v:
International Journal of Advanced Manufacturing Technology. Mar2018, Vol. 95 Issue 5-8, p1677-1684. 8p. 1 Black and White Photograph, 3 Diagrams, 8 Graphs.