Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Haixue Li"'
Autor:
Shuangbao HAN, Sai WANG, Minmin ZHAO, Xi WU, Lei YUAN, Haixue LI, Fucheng LI, Tao MA, Wenpeng LI, Yan ZHENG
Publikováno v:
Shuiwen dizhi gongcheng dizhi, Vol 50, Iss 6, Pp 14-24 (2023)
The Loess Plateau region is seriously affected by soil erosion, water scarcity, and fragile ecosystems, which severely hinder social and economic development in the region. There is currently a lack of quantitative analysis and research on how human
Externí odkaz:
https://doaj.org/article/859d2befad10408094aa1e617da1bbf4
Publikováno v:
Shuitu baochi tongbao, Vol 43, Iss 2, Pp 248-255 (2023)
[Objective] The water resource carrying capacity of Yulin City, Shaanxi Province, was studied in order to provide a scientific reference for the development and utilization of water resources and regional coordinated development. [Methods] An evaluat
Externí odkaz:
https://doaj.org/article/defd68e693e948e6aaa1142f25cd3984
Publikováno v:
Water, Vol 15, Iss 22, p 4024 (2023)
The Fengfeng mining area is in the transition zone between the North China Plain and the Taihang Mountains, and groundwater is the main source of water supply in the district. Under the combined influence of human activities and natural geological co
Externí odkaz:
https://doaj.org/article/fac6e1c2d32b4c29baedbcb71b09fc03
Autor:
Mengnan Zhang, Shuangbao Han, Yushan Wang, Zhan Wang, Haixue Li, Xiaoyan Wang, Jiutan Liu, Changsuo Li, Zongjun Gao
Publikováno v:
Water, Vol 14, Iss 22, p 3601 (2022)
Groundwater plays an irreplaceable role in all aspects of the Loess Plateau. In this study, the loess phreatic water (LPW) and bedrock phreatic water (BPW) in the Ning County area (NCA) were sampled and analyzed, and the characteristics and controlli
Externí odkaz:
https://doaj.org/article/91479361791447bbbb95c0dc3728e455
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)
Abstract Data regarding the association of sarcopenia with hospitalization has led to inconclusive results in patients undergoing dialysis. The main goal of this research was to investigate the association between sarcopenia and hospitalization in Ch
Externí odkaz:
https://doaj.org/article/17662edc583a43ada3b2f672d349bfa6
Publikováno v:
10th International Symposium on Project Management (ISPM2022).
Publikováno v:
2020 IEEE 5th Information Technology and Mechatronics Engineering Conference (ITOEC).
Detecting abnormal traffic is important for network management. Aiming at the problem of data imbalance in traffic anomaly detection, an undersampling method based on clustering is used to process imbalanced data sets. Set the number of clusters in n