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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 发表日期：2020     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Risk assessment of the step-by-step return-to-work policy in Beijing following the COVID-19 epidemic peak 期刊论文 STOCHASTIC ENVIRONMENTAL RESEARCH AND RISK ASSESSMENT, 2020, 页码: 18 作者:  Zhang, Wen-bin;  Ge, Yong;  Liu, Mengxiao;  Atkinson, Peter M.;  Wang, Jinfeng 收藏  |  浏览/下载：26/0  |  提交时间：2021/03/16 COVID-19  Resuming work  Socio-economic activities  Heterogeneity  Beijing   An analysis of the domestic resumption of social production and life under the COVID-19 epidemic 期刊论文 PLOS ONE, 2020, 卷号: 15, 期号: 7, 页码: 15 作者:  Xu, Xinliang;  Wang, Shihao;  Dong, Jinhui;  Shen, Zhicheng;  Xu, Shuwan 收藏  |  浏览/下载：14/0  |  提交时间：2021/03/18 Mental Health and Work Attitudes among People Resuming Work during the COVID-19 Pandemic: A Cross-Sectional Study in China 期刊论文 INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH, 2020, 卷号: 17, 期号: 14, 页码: 15 作者:  Song, Lili;  Wang, Yong;  Li, ZhengLin;  Yang, Ying;  Li, Hao 收藏  |  浏览/下载：30/0  |  提交时间：2020/09/07 COVID-19  resume work  mental health  work attitudes  work engagement  job satisfaction  turnover intention  employees   Visualizing Planar and Space Implicit Real Algebraic Curves with Singularities 期刊论文 JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2020, 页码: 23 作者:  Chen, Changbo;  Wu, Wenyuan;  Feng, Yong 收藏  |  浏览/下载：7/0  |  提交时间：2020/08/24 Continuation method  critical point method  real algebraic curve  singularity