Research ArticleOpen accessPhrase in the titleParameter Calibration of Soil in the Poyang Lake Region Based on Discrete Element MethodBaoyu Zhu, Jun’an Liu, Xiongfei Chen et al.In order to obtain the soil parameters of Poyang Lake Region before direct seeding, the soil properties of Duchang County, Poyang County and Xinjian District recollected and the discrete element method model is established. The angle of repose of paddy soil is 53.00° tested by the lateral wall collapse method. Eleven parameters are used to establish EDEM simulation model with … …American Journal of Biochemistry and Biotechnology, Vol. 16, Issue 4 · 16 Dec 2020 · 6,377 accessesView PDFCite
Review ArticleOpen accessAll words, across the recordRecent Status of Fishes in the Yangtze River and its Ecological Health AssessmentChun-Jiao Lu, Jin-Jing Duan, Muhammad Junaid et al.The Yangtze River, ranking behind the Nile and the Amazon rivers, is the third longest river in the world. The Three Gorges Dam constructed on the Yangtze River dramatically altered the ecological environment in the surroundings. In this review, we integrated the published data about the Three Gorges Project and systematically analyzed the status of fish population in the Three … …American Journal of Environmental Sciences, Vol. 12, Issue 2 · 4 Apr 2016 · 10,523 accessesView PDFCite