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一种干旱地区作物种植用防曝晒装置 专利
授权日期:2022-03-01. 专利权人:赵超君.
发明人:  赵超君;  龚梅竹;  胡亚男;  赵珠;  王玉娟;  金欣;  马海玲;  黎峰
收藏  |  浏览/下载:112/0  |  提交时间:2022/03/19
Desert Seismic Signal Denoising Based on Unsupervised Feature Learning and Time-Frequency Transform Technique 期刊论文
发表期刊: IEEE GEOSCIENCE AND REMOTE SENSING LETTERS. 出版年: 2022
作者:  Li, Mo;  Li, Yue;  Tian, Yanan;  Wu, Ning
收藏  |  浏览/下载:11/0  |  提交时间:2022/02/12
Feature extraction  Transforms  Broadband communication  Noise reduction  Time-frequency analysis  Thin film transistors  Signal to noise ratio  Denoising  desert seismic random broadband noise  feature learning  sparse filtering  variational mode decomposition (VMD)  
Massive crop expansion threatens agriculture and water sustainability in northwestern China 期刊论文
发表期刊: ENVIRONMENTAL RESEARCH LETTERS. 出版年: 2022, 卷号: 17, 期号: 3
作者:  Lai, Jiameng;  Li, Yanan;  Chen, Jianli;  Niu, Guo-Yue;  Lin, Peirong;  Li, Qi;  Wang, Lixin;  Han, Jimei;  Luo, Zhenqi;  Sun, Ying
收藏  |  浏览/下载:16/0  |  提交时间:2022/03/17
sustainable agriculture  freshwater depletion  crop expansion  irrigation  drylands  
Factors dominating the horizontal and vertical variability of soil water vary with climate and plant type in loess deposits 期刊论文
发表期刊: SCIENCE OF THE TOTAL ENVIRONMENT. 出版年: 2022, 卷号: 811
作者:  Huang, Yanan;  Li, Bingbing;  Biswas, Asim;  Li, Zhi
收藏  |  浏览/下载:11/0  |  提交时间:2022/03/17
Soil water  Spatial variability  Deep-rooted plant  Dominant factor  Multimodel inference method  
一种自行式多用途农用打孔机 专利
授权日期:2021-12-24. 专利权人:沈阳工业大学.
发明人:  王诗臣;  彭亚楠;  李淳哲;  刘璇;  张坤;  徐飞;  郑思琦;  汪子翔;  肖诗婕;  李錾;  魏凯宁;  吴昊;  谢宝玲;  姜远鹏;  范丽华;  刘达京;  刘一达;  孙博;  刘翀;  王辉;  刘波;  李福宝
收藏  |  浏览/下载:38/0  |  提交时间:2022/03/19
沙漠瓜类栽培有机基质穴栽装置的保湿结构 专利
授权日期:2021-11-05. 专利权人:李桠楠.
发明人:  李桠楠;  张永久;  王亮
收藏  |  浏览/下载:4/0  |  提交时间:2022/03/19
一种适用于戈壁日光保温的双层采光大棚温室 专利
授权日期:2021-11-05. 专利权人:李桠楠.
发明人:  李桠楠;  张永久;  王亮
收藏  |  浏览/下载:3/0  |  提交时间:2022/03/19
Multi-scale DCFF network: a new desert low-frequency noise suppression method 期刊论文
发表期刊: ACTA GEODAETICA ET GEOPHYSICA. 出版年: 2021, 卷号: 56, 期号: 2, 页码: 357-371
作者:  Li, Yue;  Zhao, Zhen;  Tian, Yanan;  Feng, Qiankun
收藏  |  浏览/下载:26/0  |  提交时间:2021/07/30
Complicated low-frequency noise  Desert seismic data  Dense connection  Multi-scale feature fusion  
Soil Moisture Estimation and Its Influencing Factors Based on Temporal Stability on a Semiarid Sloped Forestland 期刊论文
发表期刊: FRONTIERS IN EARTH SCIENCE. 出版年: 2021, 卷号: 9
作者:  Xu, Mingzhu;  Xu, Guoce;  Cheng, Yuting;  Min, Zhiqiang;  Li, Peng;  Zhao, Binhua;  Shi, Peng;  Xiao, Lie
收藏  |  浏览/下载:14/0  |  提交时间:2021/07/30
soil water content  temporal stability  influencing factors  representative location  season  spatial distribution pattern  soil particle size  
Synthesis of a chrono- and biostratigraphical framework for the Lower Cretaceous of Jiuquan, NW China: Implications for major evolutionary events 期刊论文
发表期刊: EARTH-SCIENCE REVIEWS. 出版年: 2021, 卷号: 213
作者:  Zheng, Daran;  Wang, He;  Li, Sha;  Wang, Bo;  Jarzembowski, Edmund A.;  Dong, Chong;  Fang, Yanan;  Teng, Xiao;  Yu, Tingting;  Yang, Lichao;  Li, Yuling;  Zhao, Xiangdong;  Xue, Naihua;  Chang, Su-Chin;  Zhang, Haichun
收藏  |  浏览/下载:23/0  |  提交时间:2021/11/29
Biostratigraphy  Geochronology  Jehol Biota  OAEs  Early Cretaceous  Jiuquan