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浏览/检索结果: 共7条，第1-7条 帮助 限定条件 发表日期：2018     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 Comparison of social-ecological resilience between two grassland management patterns driven by grassland land contract policy in the Maqu, Qinghai-Tibetan Plateau 期刊论文 LAND USE POLICY, 2018, 卷号: 74, 页码: 88-96 作者:  Cao, Jianjun;  Li, Mengtian;  Deo, Ravinesh C.;  Adamowski, Jan F.;  Cerda, Artemi 收藏  |  浏览/下载：75/0  |  提交时间：2019/10/09 Resilience  Land use policy  Multi-household management pattern  Single-household management pattern  Social-ecological system   Multi-household grazing management pattern maintains better soil fertility 期刊论文 AGRONOMY FOR SUSTAINABLE DEVELOPMENT, 2018, 卷号: 38, 期号: 1, 页码: 7 作者:  Cao, Jianjun;  Xu, Xueyun;  Deo, Ravinesh C.;  Holden, Nicholas M.;  Adamowski, Jan F. 收藏  |  浏览/下载：59/0  |  提交时间：2019/10/09 Pastoral lifestyles  Grassland contract policy  Multi-household grazing management pattern  Single-household grazing management pattern  Trampling  Maqu county   Psychometric properties of the short-form UCLA Loneliness Scale (ULS-8) among Chinese adolescents 期刊论文 Medicine (United States), 2018, 卷号: 97, 期号: 38, 页码: e12373 作者:  Xu, Shurong;  Qiu, Dan;  Hahne, Jessica;  Zhao, Mei;  Hu, Mi* 收藏  |  浏览/下载：9/0  |  提交时间：2019/12/03 Adolescents  Loneliness  Reliability  UCLA loneliness scale  Validity   The Curcumin Analogs 2-Pyridyl Cyclohexanone Induce Apoptosis via Inhibition of the JAK2-STAT3 Pathway in Human Esophageal Squamous Cell Carcinoma Cells 期刊论文 2018, 卷号: 9 作者:  Wang, Ying[1,2];  Zhou, Pengjun[1];  Qin, Shurong[1];  Xu, Dandan[3];  Liu, Yukun[1] 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/09 PMU-based Harmonic Phasor Calculation and Harmonic Source Identification 期刊论文 2nd IEEE Conference on Energy Internet and Energy System Integration, EI2 2018 - Proceedings, 2018 作者:  Li, Shurong;  Sun, Yuanyuan;  Qin, Shanmeng;  Shi, Fang;  Zhang, Hengxu 收藏  |  浏览/下载：10/0  |  提交时间：2019/12/11 complex least square  harmonic phasor calculation  harmonic source identification  phasor measurement unit   Simulation analysis of Arc grounding fault in non-solidly earthed network 会议论文 2017 IEEE Power and Energy Society General Meeting, PESGM 2017, July 16, 2017 - July 20, 2017 作者:  Li, Shurong;  Xue, Yongduan;  Xu, Bingyin 收藏  |  浏览/下载：8/0  |  提交时间：2019/12/31 PMU-based Harmonic Phasor Calculation and Harmonic Source Identification 会议论文 2nd IEEE Conference on Energy Internet and Energy System Integration (EI2), OCT 20-22, 2018 作者:  Li, Shurong;  Sun, Yuanyuan;  Qin, Shanmeng;  Shi, Fang;  Zhang, Hengxu 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/31 complex least square  harmonic source identification  harmonic phasor  calculation  phasor measurement unit