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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：2021     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 Air Quality in the Harbin-Changchun Metropolitan Area in Northeast China: Unique Episodes and New Trends 期刊论文 TOXICS, 2021, 卷号: 9 作者:  Wang, Yulong;  Sun, Youwen;  Zhao, Gerong;  Cheng, Yuan 收藏  |  浏览/下载：50/0  |  提交时间：2022/02/14 particulate matter  air pollution  northeast china  spatiotemporal variations   Changes in Air Quality from the COVID to the Post-COVID Era in the Beijing-Tianjin-Tangshan Region in China 期刊论文 AEROSOL AND AIR QUALITY RESEARCH, 2021, 卷号: 21, 期号: 12, 页码: 13 作者:  Guo, Qingchun;  Wang, Zhaosheng;  He, Zhenfang;  Li, Xinzhou;  Meng, Jingjing 收藏  |  浏览/下载：15/0  |  提交时间：2022/08/18 COVID-19  Post-COVID  Air quality  PM2.5  PM10   Using an Internet of Behaviours to Study How Air Pollution Can Affect People's Activities of Daily Living: A Case Study of Beijing, China 期刊论文 SENSORS, 2021, 卷号: 21, 期号: 16, 页码: 37 作者:  Zhang, Guangyuan;  Poslad, Stefan;  Rui, Xiaoping;  Yu, Guangxia;  Fan, Yonglei 收藏  |  浏览/下载：297/0  |  提交时间：2021/11/05 internet of things  internet of behaviours  air pollution  air quality index (AQI)  PM2  5  people's activities of daily living   Identifying factors that affect environmental air quality using geographical detectors in the NKEFAs of China 期刊论文 FRONTIERS OF EARTH SCIENCE, 2021, 页码: 14 作者:  Xu, Jie;  Liu, Haijiang;  Li, Baolin;  Gao, Xizhang;  Nie, Pingjing 收藏  |  浏览/下载：24/0  |  提交时间：2021/08/19 air environmental quality  geographical detectors  air auality index  spatiotemporal analysis   Factors influencing improvements in air quality in Guanzhong cities of China, and variations therein for 2014-2020 期刊论文 URBAN CLIMATE, 2021, 卷号: 38, 页码: 13 作者:  Zhao, Huiyizhe;  Niu, Zhenchuan;  Feng, Xue 收藏  |  浏览/下载：59/0  |  提交时间：2021/12/06 Air quality improvement  COVID-19 pandemic  Meteorological factors  Emission reductions  Cities in Guanzhong   Multi-hour and multi-site air quality index forecasting in Beijing using CNN, LSTM, CNN-LSTM, and spatiotemporal clustering 期刊论文 EXPERT SYSTEMS WITH APPLICATIONS, 2021, 卷号: 169, 页码: 15 作者:  Yan, Rui;  Liao, Jiaqiang;  Yang, Jie;  Sun, Wei;  Nong, Mingyue 收藏  |  浏览/下载：14/0  |  提交时间：2021/08/19 LSTM  CNN  Forecasting  AQI  Spatiotemporal clustering   Impact of the COVID-19 Lockdown on Air Quality Trends in Guiyang, Southwestern China 期刊论文 ATMOSPHERE, 2021, 卷号: 12, 期号: 4, 页码: 13 作者:  Su, Zhihua;  Duan, Zongqi;  Deng, Bing;  Liu, Yunlong;  Chen, Xing 收藏  |  浏览/下载：37/0  |  提交时间：2021/06/10 COVID-19  lockdown  air quality  meteorological conditions  Guiyang