机构

• 西北高原生物研究所 [11]
• 地理科学与资源研究所 [5]
• 国家授时中心 [4]
• 遥感与数字地球研究所 [3]
• 上海药物研究所 [2]
• 高能物理研究所 [2]
• 更多

采集方式

• OAI收割 [38]
• iSwitch采集 [2]

内容类型

• 期刊论文 [39]
• 会议论文 [1]

发表日期

• 2023 [6]
• 2022 [5]
• 2021 [3]
• 2020 [1]
• 2017 [1]
• 2016 [2]
• 更多

学科主题

• Environmen... [2]
• Astronomy ... [1]
• Geoscience... [1]
• Meteorolog... [1]
• Optics; Sp... [1]
• 天文学 [1]
• 更多

筛选

浏览/检索结果: 共40条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Ecosystem responses dominate the trends of annual gross primary productivity over terrestrial ecosystems of China during 2000-2020 期刊论文  OAI收割 AGRICULTURAL AND FOREST METEOROLOGY, 2023, 卷号: 343, 页码: 109758 作者:  Zhu, Xian-Jin;  Yu, Gui-Rui   |  收藏  |  浏览/下载：13/0  |  提交时间：2023/12/04 Carbon cycles  Eddy covariance  Terrestrial ecosystems  Machine learning  Ecosystem responses   Atlas of dynamic spectra of fast radio burst FRB 20201124A 期刊论文  OAI收割 CHINESE PHYSICS B, 2023, 卷号: 32, 期号: 2 作者:     |  收藏  |  浏览/下载：23/0  |  提交时间：2023/03/20 fast radio burst  FAST   Mapping Chinese annual gross primary productivity with eddy covariance measurements and machine learning 期刊论文  OAI收割 SCIENCE OF THE TOTAL ENVIRONMENT, 2023, 卷号: 857, 页码: 18 作者:  Zhu, Xian-Jin;  Yu, Gui-Rui;  Chen, Zhi;  Zhang, Wei-Kang;  Han, Lang   |  收藏  |  浏览/下载：42/0  |  提交时间：2022/12/09 Carbon cycle  Climate change  Eddy covariance  Terrestrial ecosystem  Machine learning  Scale extension   Mapping Chinese annual gross primary productivity with eddy covariance measurements and machine learning 期刊论文  OAI收割 SCIENCE OF THE TOTAL ENVIRONMENT, 2023, 卷号: 857, 页码: 18 作者:  Zhu, Xian-Jin;  Yu, Gui-Rui;  Chen, Zhi;  Zhang, Wei-Kang;  Han, Lang   |  收藏  |  浏览/下载：29/0  |  提交时间：2022/12/09 Carbon cycle  Climate change  Eddy covariance  Terrestrial ecosystem  Machine learning  Scale extension   Ecosystem responses dominate the trends of annual gross primary productivity over terrestrial ecosystems of China during 2000-2020 期刊论文  OAI收割 AGRICULTURAL AND FOREST METEOROLOGY, 2023, 卷号: 343 作者:  Zhu, Xian-Jin;  Yu, Gui-Rui;  Chen, Zhi;  Zhang, Wei-Kang;  Han, Lang   |  收藏  |  浏览/下载：7/0  |  提交时间：2023/12/01 Mapping Chinese annual gross primary productivity with eddy covariance measurements and machine learning 期刊论文  OAI收割 SCIENCE OF THE TOTAL ENVIRONMENT, 2023, 卷号: 857 作者:  Zhu, Xian-Jin;  Yu, Gui-Rui;  Chen, Zhi;  Zhang, Wei-Kang;  Han, Lang   |  收藏  |  浏览/下载：24/0  |  提交时间：2024/03/07 Carbon cycle  Climate change  Eddy covariance  Terrestrial ecosystem  Machine learning  Scale extension   Spatiotemporal Pattern of Ecosystem Respiration in China Estimated by Integration of Machine Learning With Ecological Understanding 期刊论文  OAI收割 GLOBAL BIOGEOCHEMICAL CYCLES, 2022, 卷号: 36, 期号: 11, 页码: 15 作者:  Han, Lang;  Yu, Gui-Rui;  Chen, Zhi;  Zhu, Xian-Jin;  Zhang, Wei-Kang   |  收藏  |  浏览/下载：48/0  |  提交时间：2022/12/23 ecosystem respiration  eddy covariance  terrestrial ecosystem  machine learning  substrate  scale extension   Spatiotemporal Pattern of Ecosystem Respiration in China Estimated by Integration of Machine Learning With Ecological Understanding 期刊论文  OAI收割 GLOBAL BIOGEOCHEMICAL CYCLES, 2022, 卷号: 36, 期号: 11, 页码: 15 作者:  Han, Lang;  Yu, Gui-Rui;  Chen, Zhi;  Zhu, Xian-Jin;  Zhang, Wei-Kang   |  收藏  |  浏览/下载：36/0  |  提交时间：2022/12/23 ecosystem respiration  eddy covariance  terrestrial ecosystem  machine learning  substrate  scale extension   Free-space dissemination of time and frequency with 10(-19) instability over 113 km 期刊论文  OAI收割 NATURE, 2022, 卷号: 610, 期号: 7933, 页码: 661-+ 作者:  Shen, Qi;  Guan, Jian-Yu;  Ren, Ji-Gang;  Zeng, Ting;  Hou, Lei   |  收藏  |  浏览/下载：35/0  |  提交时间：2023/03/01 All polarization-maintaining Er:fiber-based optical frequency comb for frequency comparison of optical clocks 期刊论文  OAI收割 CHINESE PHYSICS B, 2022, 卷号: 31, 期号: 5, 页码: 6 作者:  Zhang, Pan;  Zhang, Yan-Yan;  Li, Ming-Kun;  Rao, Bing-Jie;  Yan, Lu-Lu   |  收藏  |  浏览/下载：25/0  |  提交时间：2022/08/15 optical frequency comb  nonlinear amplifying loop mirror  optical clock  frequency instability