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Tingting Liu,Lijing Yang 이화여자대학교 한국여성연구원 2021 Asian Journal of Women's Studies(AJWS) Vol.27 No.4
This qualitative study seeks to contribute to studies on the gender division of labor by examining how Chinese policewomen cope with the still-socialist or danwei style of human resource management. In the post-socialist market reform era, the police department has gone through significant changes, undertaking greater economic monitoring and social service functions, including more office work, with an increasing emphasis on the harmonious relationship between the police and public or service-oriented work. These changes have led to a larger number of policewomen, but have not led to a more equitable division of labor due to the persistence of familial norms of womanhood and the enduring police service performance evaluation system that prioritizes crime-fighting tasks over public-service duties. Against this backdrop, we find that policewomen display a certain degree of flexibility, utilizing certain feminine traits in their community service work while maintaining a non-feminine and physically robust outlook.
Yuanfeng Wu,Xianghai Song,Shuai Li,Jiahui Zhang,Xinghui Yang,Pengxin Shen,Lijing Gao,Ruiping Wei,Jin Zhang,Guomin Xiao 한국공업화학회 2018 Journal of Industrial and Engineering Chemistry Vol.58 No.-
[(CH3)2NH2][M3(BTC)(HCOO)4(H2O)].H2O (M–BTC, M = Mn, Ni, Co) were prepared under hydrothermal conditions and used as highly efficient catalysts for cycloaddition of CO2 with epichlorohydrin (ECH). The microstructure and physicochemical properties of the compounds were determined by PXRD, FT-IR, XPS, N2-adsorption, TG–DSC, NH3–TPD and CO2–TPD. 98.01% conversion of ECH and 96.05% selectivity to chloropropene carbonate was obtained over the Mn–BTC under the optimized reaction conditions (105 °C, 3.0 MPa, 9 h, 1.5 wt.% of ECH). Besides, the recyclability result exhibited the Mn–BTC compound can be utilized as least three times with a slight reduction in its catalytic ability. In addition, cycloaddition of CO2 with other epoxides and DFT calculation were also performed. The result exhibited the yield followed the order: ECH > 1, 2-epoxybutane > propene oxide > Allyl glycidyl ether, which was mainly determined by the energy of reaction.