Evaluation and Prediction of Ecological Environment based on Principal Component Analysis
Kaige Chen, Junhong Long, Huizhen Zheng*
Abstract | References | PDF | HTML | Pub. Date: Dec 30, 2021
DOI: 10.23977/erej.2021.050411 | Downloads: 10 | Views: 1164
Chuchu Sun*, Yuhan Zhou, Jing Han, Yue Hu, Aolin Zhang
Abstract | References | PDF | HTML | Pub. Date: Dec 30, 2021
DOI: 10.23977/erej.2021.050410 | Downloads: 24 | Views: 1209
Ecosystem evaluation and prediction based on Saihanba
Ziyuan Wang*
Abstract | References | PDF | HTML | Pub. Date: Dec 30, 2021
DOI: 10.23977/erej.2021.050409 | Downloads: 9 | Views: 1083
Bingshu Li, Shuyuan Zhang*, Shixu Wang, Ning Li, Luocheng Wang
Abstract | References | PDF | HTML | Pub. Date: Dec 30, 2021
DOI: 10.23977/erej.2021.050408 | Downloads: 8 | Views: 1023
The Digital Development Trends of Circular Economy in China
Zichen Zheng, Tingting Liu*, Aijun Tang, Xinwei Liu
Abstract | References | PDF | HTML | Pub. Date: Dec 17, 2021
DOI: 10.23977/erej.2021.050407 | Downloads: 40 | Views: 1824
Quantitative Analysis of Extreme Rainfall
Bingshu Li*, Shixu Wang, Junjie Zhao, Xufei Wang, Yuzhi Wang
Abstract | References | PDF | HTML | Pub. Date: Dec 10, 2021
DOI: 10.23977/erej.2021.050405 | Downloads: 14 | Views: 1360
Application of GAMLSS Model in the Analysis of Higher Mathematics Achievements in Our University
Xinhong Liu, Xingyun Duan*, Xiangyu Zhou, Yuan Feng, Chunxia Wu
Abstract | References | PDF | HTML | Pub. Date: Nov 22, 2021
DOI: 10.23977/erej.2021.050404 | Downloads: 18 | Views: 1129
The Elements Composition and Analysis of the Industrial-style Architectural Interior Decoration
Liting Miao, Tong Ke, Jiasuer Abula*
Abstract | References | PDF | HTML | Pub. Date: Nov 22, 2021
DOI: 10.23977/erej.2021.050403 | Downloads: 102 | Views: 2286
Comparison of Several Processes for Removing Fluoride from Coal Chemical Wastewater
Bo Wen*
Abstract | References | PDF | HTML | Pub. Date: Nov 11, 2021
DOI: 10.23977/erej.2021.050402 | Downloads: 26 | Views: 1137
Research on South African Mining and Labor force
Yuxiang Jin*
Abstract | References | PDF | HTML | Pub. Date: Nov 11, 2021
DOI: 10.23977/erej.2021.050401 | Downloads: 8 | Views: 1056