Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Junlong Yan"'
Publikováno v:
International Journal of Coal Science & Technology, Vol 11, Iss 1, Pp 1-16 (2024)
Abstract Dust pollution from Chinese open-pit coal mines (OPCMs) threatens the coexistence of resource development and environmental protection. This research introduces a new approach to designing OPCMs based on meteorological indicators for dust re
Externí odkaz:
https://doaj.org/article/8e264a784763460fb74a492e0b59118b
Autor:
Quanwei Liu, Junlong Yan, Hongzhao Li, Peiyuan Zhang, Yankai Liu, Linsheng Liu, Shoujie Ye, Haitao Liu
Publikováno v:
Buildings, Vol 14, Iss 7, p 2176 (2024)
The classification of surrounding rock is crucial for formulating safe tunnel construction plans and support measures. However, the complex geological environment of tunnels presents a challenge in obtaining accurate drilling parameters for rock mass
Externí odkaz:
https://doaj.org/article/a3079ad752124a1da38e157b7a061c76
Publikováno v:
Atmosphere, Vol 14, Iss 11, p 1678 (2023)
To further promote dust control efforts in Chinese open-pit coal mines, this study focuses on the research of coal dust and rock dust produced by different explosions in the Haerwusu open-pit coal mine in China. By investigating the relationship betw
Externí odkaz:
https://doaj.org/article/473608594b71417788b480854292b137
Publikováno v:
BCP Business & Management. 28:68-75
Every company in the world that wants to achieve good profits or successful must have some rational policies to encourage employees to exert more effort. This article focuses on research the policies of 4 companies which are Walmart, Dollar Tree, Dol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1bad6b7831fbd3676e1072e1f47d3f80
https://doi.org/10.54691/bcpbm.v28i.2217
https://doi.org/10.54691/bcpbm.v28i.2217
Autor:
Junlong Yan, Yongxing Wei, Changqing Jin, Jiahao Shen, Siyuan Dong, Ruihua Nan, Lin Hu, Ling Gao, Zhonghua Dai
Publikováno v:
Chemical Physics Letters. :140609
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::668647836bbd7afdfc7ba9f80e019405
https://doi.org/10.1016/j.cplett.2023.140609
https://doi.org/10.1016/j.cplett.2023.140609
Publikováno v:
Zhongguo shuxue zazhi, Vol 37, Iss 5, Pp 561-566 (2024)
Objective To analyze the characteristics of blood transfusion consultation cases and establish the consultation route, so as to provide reference for blood transfusion doctors to participate in blood transfusion consultation practice. Methods The cas
Externí odkaz:
https://doaj.org/article/a1b5796a7a6c431c895e8788a2e86f77
Publikováno v:
Ecology and Evolution, Vol 14, Iss 8, Pp n/a-n/a (2024)
Abstract Functional traits reflect plants' adaptability to their environment, and environmental gradients influence their distribution. But few studies have investigated the link between these traits and species substitution patterns or the relevant
Externí odkaz:
https://doaj.org/article/eb8e902a7a86497d9098b41fa2c487a8
Publikováno v:
Frontiers in Forests and Global Change, Vol 7 (2024)
Understanding the spatial patterns and interaction of trees is crucial for exploring forest dynamics. However, limited research has explored the spatial pattern and interactions between adult trees and their offspring population in arid mountain fore
Externí odkaz:
https://doaj.org/article/262a8dd0562142d2ad9a38ccddca980b
Autor:
Gan Hu, Xingchen Li, Junlong Yang, Qingqing Yuan, Shijun Yang, Wenjun Fu, Xianchen Zhang, Yeyun Li, Zhougao Shen, Jiayue Jiang
Publikováno v:
Plants, Vol 13, Iss 13, p 1782 (2024)
Light, as a critical environmental factor, plays a pivotal role in photosynthesis, ultimately influencing the timing of bud flush in tea plants. However, the synergistic effects of different photoperiods and light qualities on the timing of bud flush
Externí odkaz:
https://doaj.org/article/b0ca0fa4256149c2b22f9ad8c5d6f53b
Publikováno v:
Forests, Vol 15, Iss 6, p 1018 (2024)
Establishing artificial sand-fixing shrubs is a key measure to curb dune flow and drive changes in the soil stocks and cycling of carbon and nitrogen. But our understanding of these dynamics across years of sand-fixing afforestation and the factors i
Externí odkaz:
https://doaj.org/article/16c02dc403fa4868bb956862cc8d1d5e