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How did climate change affect ancient humans? 科技资讯
2022
收藏  |  浏览/下载:8/0  |  提交时间:2022/04/14
Climate Change 2022: Mitigation of Climate Change 科技报告
, 2022
作者:  Jim Skea
JPEG(8Kb)  |  收藏  |  浏览/下载:124/31  |  提交时间:2022/04/06
Glaciers of the Himalayas-Climate Change, Black Carbon, and Regional Resilience 科技报告
, 2021
作者:  [unavailable]
Adobe PDF(7812Kb)  |  收藏  |  浏览/下载:16/0  |  提交时间:2021/11/24
Canada in a Changing Climate:National Issues Report 科技报告
, 2021
作者:  [unavailable]
Adobe PDF(29033Kb)  |  收藏  |  浏览/下载:55/6  |  提交时间:2021/11/24
'Forest gardens’ show how Native land stewardship can outdo nature 科技资讯
2021
收藏  |  浏览/下载:8/0  |  提交时间:2021/04/27
Reflecting Sunlight Recommendations for Solar Geoengineering Research and Research Governance 科技报告
, 2021
作者:  [unavailable]
Adobe PDF(6091Kb)  |  收藏  |  浏览/下载:13/0  |  提交时间:2021/11/24
Assessment of Technologies for Improving Light-Duty Vehicle Fuel Economy 2025-2035 科技报告
, 2021
作者:  [unavailable]
Adobe PDF(13922Kb)  |  收藏  |  浏览/下载:25/4  |  提交时间:2021/11/24
Forging a Climate-Resilient Europe - the New EU Strategy on Adaptation to Climate Change 科技报告
, 2021
作者:  [unavailable]
Adobe PDF(823Kb)  |  收藏  |  浏览/下载:2/0  |  提交时间:2021/11/24
GSA Bulletin articles published ahead of print in January 科技资讯
2021
收藏  |  浏览/下载:19/0  |  提交时间:2021/01/30
Prediction of flooding in the downstream of the Three Gorges Reservoir based on a back propagation neural network optimized using the AdaBoost algorithm 期刊论文
Natural Hazards, 2021, 卷号: 107, 期号: 2
作者:  Xiong B.;  Li R.;  Ren D.;  Liu H.;  Xu T.;  Huang Y.
收藏  |  浏览/下载:99/0  |  提交时间:2021/09/01
AdaBoost  Back propagation neural network  Flood  Water level