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Life cycle carbon dioxide emissions of bike sharing in China: Production, operation, and recycling 期刊论文
RESOURCES CONSERVATION AND RECYCLING, 2020, 卷号: 162, 页码: 12
作者:  Chen, Jingrui;  Zhou, Dan;  Zhao, Yue;  Wu, Bohong;  Wu, Tian
收藏  |  浏览/下载：142/0  |  提交时间：2021/01/14
Sharing economy  Bike sharing  Resource consumption  Carbon emission  Life cycle assessment  China  
Direct Methods for Pseudo-relativistic Schrodinger Operators 期刊论文
JOURNAL OF GEOMETRIC ANALYSIS, 2020, 页码: 64
作者:  Dai, Wei;  Qin, Guolin;  Wu, Dan
收藏  |  浏览/下载：146/0  |  提交时间：2020/09/23
Pseudo-relativistic Schrodinger operators  Epigraph  3D boson star equations  Direct methods of moving planes  Direct sliding methods