Browsing Earth Science Cluster by Author "Weng, Jiechang"
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Distribution, pollution, and human health risks of persistent and potentially toxic elements in the sediments around Hainan Island, China
Zhiwei, Che; Ahmed, Waqas; Weng, Jiechang; Wenjie, Liu; Mahmood, Mohsin; Alatalo, Juha M.; Wenjie, Ou; Nizamani, Mir Muhammad; Lu, Wang; Xian, Fu Xiu; Jie, Yang; Yunting, Wang; Li, Weidong; Mehmood, Sajid... more authors ... less authors ( Elsevier , 2022 , Article)Human activities have changed the global concentration of potentially toxic elements (PTEs) and significantly altered the marine ecosystem. Little is known about the concentrations of these PTEs around Hainan Island in ... -
A green method for removing chromium (VI) from aqueous systems using novel silicon nanoparticles: Adsorption and interaction mechanisms
Sajid, Mehmood; Mahmood, Mohsin; Núñez-Delgado, Avelino; Alatalo, Juha M.; Elrys, Ahmed S.; Rizwan, Muhammad; Weng, Jiechang; Li, Weidong; Ahmed, Waqas... more authors ... less authors ( Elsevier , 2022 , Article)In the present study, we used the horsetail plant (Equisetum arvense) as a green source to synthesize silicon nanoparticles (GS-SiNPs), considering that it could be an effective adsorbent for removing chromium (Cr (VI)) ...