Zobrazeno 1 - 10
of 760
pro vyhledávání: '"WU Guozhong"'
Publikováno v:
Fushe yanjiu yu fushe gongyi xuebao, Vol 42, Iss 4, Pp 52-63 (2024)
Fiber absorbents are among the most economical materials for uranium extraction from seawater. Marine organisms are prone to fouling while being deployed in the sea, severely impairing the adsorption properties of the fiber. In this study, a novel an
Externí odkaz:
https://doaj.org/article/0b9aab2c85954930b6721e4224be1e4e
Autor:
ZHANG Maojiang, WU Yanfu, CUI Kexin, ZHANG Xinwei, WANG Jinghua, DONG Chunlei, GAN Jie, WU Guozhong
Publikováno v:
Fushe yanjiu yu fushe gongyi xuebao, Vol 42, Iss 4, Pp 040203-040203 (2024)
This study investigated the impact of low-dose electron beam irradiation on the structure-property correlation of linear low-density polyethylene (LLDPE), ternary copolymer polypropylene (co-PP), and their blends. Effects of the absorbed dose on the
Externí odkaz:
https://doaj.org/article/3c1af37414a146e7ada5547e3becf0c2
Publikováno v:
Fushe yanjiu yu fushe gongyi xuebao, Vol 42, Iss 3, Pp 030203-030203 (2024)
This study employs radiation grafting technology to attach a silane coupling agent onto cotton fabric, followed by the cross-linking of long-afterglow nanoparticles. This process yields a cotton fabric material with a high-intensity long-afterglow lu
Externí odkaz:
https://doaj.org/article/8d7b9a8d9f7d4a208f0e554fe5ca99de
Publikováno v:
Fushe yanjiu yu fushe gongyi xuebao, Vol 42, Iss 2, Pp 020202-020202 (2024)
Uranyl ions in seawater are prone to complexing with organic matter, forming stable compounds that can impact the adsorption performance of uranium adsorption materials. Herein, glycidyl methacrylate (GMA) monomers were introduced onto the surface of
Externí odkaz:
https://doaj.org/article/18687b3168a34dfd8286e0d146ce7301
Publikováno v:
Fushe yanjiu yu fushe gongyi xuebao, Vol 41, Iss 1, Pp 24-32 (2023)
Epoxy-functionalized ethylene-octene copolymer (POE-g-PGMA) was prepared by 60Co γ-ray radiation, and polyamide 6/polyethylene-octene blend (PA6/POE) containing POE-g-PGMA was prepared by twin-screw melt extrusion. In this study, the mechanical prop
Externí odkaz:
https://doaj.org/article/801c107953c34f32bb2b1440ad245a6c
Publikováno v:
Fushe yanjiu yu fushe gongyi xuebao, Vol 41, Iss 1, Pp 42-49 (2023)
A super absorbent polymer (SAP) was prepared using starch and acrylic acid under exposure to 60Co γ-rays irradiation. The chemical structure of the SAP was characterized by Fourier-transform infrared spectroscopy Scanning electron micrographs showed
Externí odkaz:
https://doaj.org/article/6acc75ea9aa34b32817bfd41f45294e9
Autor:
FENG Xinxin, MAO Xuanzhi, ZHANG Mingxing, HU Lijun, HAN Hongwei, XING Zhe, LI Rong, WU Guozhong
Publikováno v:
Fushe yanjiu yu fushe gongyi xuebao, Vol 41, Iss 6, Pp 060201-060201 (2023)
Herein, a bifunctional nonwoven fabric sorbent containing thioamide and carboxyl groups was synthesized via radiation grafting of acrylonitrile and acrylic acid, followed by modification with sodium sulfide, to selectively recover Au(Ⅲ) from the ac
Externí odkaz:
https://doaj.org/article/fe34da3c8c484bdea419b28059aa58fa
Autor:
XIONG Zhi, LI Yulong, FENG Xinxin, ZHANG Mingxing, XING Zhe, YANG Guoen, LI Rong, WU Guozhong
Publikováno v:
Fushe yanjiu yu fushe gongyi xuebao, Vol 40, Iss 4, Pp 10-17 (2022)
A super absorbent polymer (SAP), sodium lignosulfonate (LS)/sodium carboxymethyl cellulose (CMC), was produced from LS and CMC through the irradiation of γ-rays. The effects of the absorbed dose and LS dosage on the water absorption performance of t
Externí odkaz:
https://doaj.org/article/8c1213434a444e1087334a1cee79f55e
Publikováno v:
Fushe yanjiu yu fushe gongyi xuebao, Vol 40, Iss 2, Pp 18-26 (2022)
Bisphenol A epoxy resin was irradiated in air by a 1.5 MeV electron beam accelerator at dose rates of 18 kGy/h and 2 250 kGy/h to achieve the total absorbed doses of 135 kGy, 270 kGy, 500 kGy, and 1 000 kGy. The effects of the dose rates and the abso
Externí odkaz:
https://doaj.org/article/bfc8c0ea932c4908b6296545180d2dd2
Autor:
FU Haiying, WU Guozhong
Publikováno v:
Fushe yanjiu yu fushe gongyi xuebao, Vol 40, Iss 2, Pp 35-41 (2022)
Two herbal formulas were prepared by combining extracts from Angelica sinensis, Cistanche deserticola, Paeonia lactiflora pall, Fructus sophorae, and Astragalus and assessed for radioprotective efficacy. Fifty-six healthy C57BL/6J mice were γ irradi
Externí odkaz:
https://doaj.org/article/c917c08b12fe44a7a6bc93e250964d7d