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浏览/检索结果: 共6条，第1-6条 帮助 限定条件 发表日期：2021     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序提交时间升序提交时间降序题名升序题名降序作者升序作者降序 Discovering research trends and opportunities of green finance and energy policy: A data-driven scientometric analysis 期刊论文 ENERGY POLICY, 2021, 卷号: 154, 页码: 12 作者:  Wang, Moran;  Li, Xuerong;  Wang, Shouyang 收藏  |  浏览/下载：16/0  |  提交时间：2021/10/26 Green finance policy  Green bonds  Data-driven scientometric analysis  co2 emissions  Fintech   Trade-offs between local farmers' demand for ecosystem services and ecological restoration of the Loess Plateau, China 期刊论文 ECOSYSTEM SERVICES, 2021, 卷号: 49, 页码: 9 作者:  Dong, Xiaobin;  Wang, Xiaowan;  Wei, Hejie;  Fu, Bojie;  Wang, Jijun 收藏  |  浏览/下载：58/0  |  提交时间：2021/08/19 Ecosystem services supply  Government policy  Farmers' demand for ecosystem services  Sustainability   Economic assessment and regional adaptability analysis of CCHP system coupled with biomass-gas based on year-round performance 期刊论文 Sustainable Energy Technologies and Assessments, 2021, 卷号: 45 作者:  Zhang, Dong;  Zhang, Bin;  Zheng, Yu;  Zhang, Rui;  Liu, Pengfei 收藏  |  浏览/下载：16/0  |  提交时间：2021/06/03 Biogas  Biomass  Earnings  Economic analysis  Economic and social effects  Energy utilization  Investments  Public policy  Biomass gas  Combined cooling heating and power  Combined cooling, heating and power system coupled with biomass-gas system  Economic assessments  Economic benefits  Electricity prices  Government investment  Payback periods  Performance  Regional adaptability   Economics analysis of food waste treatment in China and its influencing factors 期刊论文 FRONTIERS OF ENVIRONMENTAL SCIENCE & ENGINEERING, 2021, 卷号: 15, 期号: 2, 页码: 12 作者:  Chen, Ting;  Zhao, Yingying;  Qiu, Xiaopeng;  Zhu, Xiaoyan;  Liu, Xiaojie 收藏  |  浏览/下载：52/0  |  提交时间：2021/03/15 Recycling economics  Cost-benefit  Food waste treatment  Subsidy  Food waste economy  Circular economy   Simultaneous enhancement of ecosystem services and poverty reduction through adjustments to subsidy policies relating to grassland use in Tibet, China 期刊论文 ECOSYSTEM SERVICES, 2021, 卷号: 48, 页码: 8 作者:  Pan, Ying;  Wu, Junxi;  Zhang, Yanjie;  Zhang, Xianzhou;  Yu, Chengqun 收藏  |  浏览/下载：45/0  |  提交时间：2021/06/10 Cost?benefit analysis  Ecosystem services  Grasslands  Land-use simulation  Subsidy  Tibet   Public Opinions and Concerns Regarding the Canadian Prime Minister's Daily COVID-19 Briefing: Longitudinal Study of YouTube Comments Using Machine Learning Techniques 期刊论文 JOURNAL OF MEDICAL INTERNET RESEARCH, 2021, 卷号: 23, 期号: 2, 页码: 12 作者:  Zheng, Chengda;  Xue, Jia;  Sun, Yumin;  Zhu, Tingshao 收藏  |  浏览/下载：22/0  |  提交时间：2021/04/19 Canada  PM Trudeau  YouTube  machine learning  big data  infodemiology  infodemic  public concerns  communication  concern  social media  video