Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Weifan Zhao"'
Autor:
Jun Ren, Gui Ma, Weifan Zhao, Ling Tao, Yue Zhou, Caiyun Liao, Xia Tian, Huan Wang, Kai Meng, Yongjie He, Liang Dai
Publikováno v:
Water Science and Technology, Vol 86, Iss 12, Pp 3163-3180 (2022)
The sulfidation of nanoscale zerovalent iron (nZVI) has received increasing attention for reducing the oxidizability of nZVI and improving its reactivity toward heavy metal ions. Here, a sulfide (S)-modified attapulgite (ATP)-supported nanoscale nZVI
Externí odkaz:
https://doaj.org/article/c29fd5ba50aa412290662d1143f17fa8
Autor:
Wenjun Liu, Weifan Zhao
Publikováno v:
Nonlinear Analysis, Vol 26, Iss 3 (2021)
In this paper, we investigate the stabilization of a one-dimensional thermoelastic laminated beam with structural damping coupled with a heat equation modeling an expectedly dissipative effect through heat conduction governed by Gurtin–Pipkin therm
Externí odkaz:
https://doaj.org/article/a85cd720504e48848ad6d001896b15ce
Publikováno v:
Nanomaterials, Vol 12, Iss 9, p 1591 (2022)
In this study, attapulgite-supported nano zero-valent iron (nZVI@ATP) was synthesized by a liquid-phase reduction method using active attapulgite (ATP) as raw material, and used for Pb2+ remediation in aqueous solution. To understand the mechanism of
Externí odkaz:
https://doaj.org/article/c051364c0ff343ce99b361c45965390e
Publikováno v:
5th International Conference on Computer Information Science and Application Technology (CISAT 2022).
Autor:
Wenjun Liu, Weifan Zhao
Publikováno v:
Frontiers of Mathematics in China. 16:997-1021
We study the well-posedness and decay properties of a one-dimensional thermoelastic laminated beam system either with or without structural damping, of which the heat conduction is given by Fourier’s law effective in the rotation angle displacement
Publikováno v:
Food chemistry. 405
In daily tea drinking, little is known on aflatoxin transfers from tea-leaf to infusion during brewing and the actual intake. A verified aflatoxins analytical method on tea infusion is significant to the exposure assessment. Here, an optimal method 3
Publikováno v:
Journal of Material Cycles and Waste Management. 23:1037-1047
This study used excess sludge from a sewage treatment plant as raw material to extract humic acid (HA) and explore the ability of HA to adsorb Pb2+ from a solution. The effects of the adsorbent amount, solution pH, and co-existing cations on the adso
Publikováno v:
DESALINATION AND WATER TREATMENT. 235:221-230
Autor:
Wenjun Liu, Weifan Zhao
Publikováno v:
Acta Applicandae Mathematicae. 180
Publikováno v:
Materials; Volume 15; Issue 19; Pages: 6647
The reinforcement and durability of loess are of great importance for road performance. In this study, a self-designed grouting system and newly permeable polymers were adopted to investigate the mechanical properties and durability of solidified loe