Zobrazeno 1 - 10
of 2 300
pro vyhledávání: '"GUO De"'
Publikováno v:
Applied Mathematics and Nonlinear Sciences, Vol 9, Iss 1 (2024)
In recent years, with advancements in machine control automation and intelligent systems, both domestic and international research has increasingly focused on the automation and semi-automation of excavator control. This study introduces an auxiliary
Externí odkaz:
https://doaj.org/article/fe482d4e31c54a338bb8e6575cc5d6c2
Publikováno v:
Frigid Zone Medicine, Vol 1, Iss 2, Pp 79-83 (2021)
Among the vast resources of traditional Chinese medicine (TCM) herbal species, only a handful of Chinese herbs are growing in frigid regions or extreme environment but they have a unique property. The most recognizable TCM herb falling in this catego
Externí odkaz:
https://doaj.org/article/e96ca8b03dfa41c79bfa064c9eae8542
Publikováno v:
工程科学学报, Vol 41, Iss 5, Pp 582-590 (2019)
Deep-hole directional cumulative-blasting cracking technology has unique advantages for improving coal seam permeability. This paper was concerned with the range of the effective fracture zone under cumulative blasting using a linear-shaped charge in
Externí odkaz:
https://doaj.org/article/cada2e002fb54baf858d111ff5e1023b
Publikováno v:
工程科学学报, Vol 40, Iss 12, Pp 1488-1494 (2018)
The charge structure is an important aspect of deep-hole cumulative blasting, and its influence on the blasting effect cannot be ignored; a reasonable charge structure can improve the rate of explosive energy utilization, thereby improving the blasti
Externí odkaz:
https://doaj.org/article/c67a1dcb5a1e4f8ba52fbadb21342d03
Publikováno v:
Journal of Investigative Surgery, Vol 30, Iss 2, Pp 125-132 (2017)
Background: Currently, there is no optimal digestive tract reconstruction technique well recognized by scholars after total gastrectomy. In this study, a new reconstruction method, which is modified from the classic Roux-en-Y procedure, an uncut jeju
Externí odkaz:
https://doaj.org/article/3a78ff039ba34d5d918ef43bb2dbb7e6
Publikováno v:
工程科学学报, Vol 38, Iss 12, Pp 1681-1687 (2016)
A model of cumulative blasting was established to study the mechanism of crack propagation and permeability increasing under cumulative blasting in a coal seam. The forming mechanism of shaped charge jet, the propagation characteristics of stress wav
Externí odkaz:
https://doaj.org/article/5604c591cfd749f89862b5e77583f4c5
Publikováno v:
In Engineering Applications of Artificial Intelligence January 2025 139 Part B
Publikováno v:
In Phytochemistry January 2025 229
Autor:
An, Ya-ling, Li, Jia-yuan, Wei, Wen-long, Li, Yun, Zhang, Jian-qing, Yao, Chang-liang, Bi, Qi-rui, Wang, Shu, Zeng, Zhong-da, Guo, De-an
Publikováno v:
In Phytomedicine December 2024 135
Autor:
Wang, Yu a, b, 1, Hong, Li-li a, b, 1, Sun, Meng-xiao a, b, 1, Li, Xue a, b, Zou, Ya-dan a, b, Ding, Meng-xiang a, b, Zhang, Min a, b, Wang, Hong-da a, b, ⁎, Guo, De-an a, b, c, ⁎⁎, Yang, Wen-zhi a, b, ⁎⁎⁎
Publikováno v:
In Microchemical Journal December 2024 207