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浏览/检索结果: 共672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 Stimulation of organic N mineralization by N-acquiring enzyme activity alleviates soil microbial N limitation following afforestation in subtropical karst areas 期刊论文  OAI收割 PLANT AND SOIL, 2024, 页码: 16 作者:  Liu, Lijun;  Zhu, Qilin;  Wen, Dongni;  Yang, Lin;  Ni, Kang   |  收藏  |  浏览/下载：49/0  |  提交时间：2024/05/20 Karst  Vegetation restoration  Soil extracellular enzyme stoichiometry  Microbial N limitation  Mineralization   Comparing the driving mechanisms of different types of urban construction land expansion: A case study of the Beijing-Tianjin-Hebei region 期刊论文  OAI收割 JOURNAL OF GEOGRAPHICAL SCIENCES, 2024, 卷号: 34, 期号: 4, 页码: 722-744 作者:  Kang, Lei;  Ma, Li;  Liu, Yi   |  收藏  |  浏览/下载：1/0  |  提交时间：2024/05/21 urban construction land expansion  urban land  industrial parks  differentiated driving forces  Beijing-Tianjin-Hebei region   Spatiotemporal genotype replacement of H5N8 avian influenza viruses contributed to H5N1 emergence in 2021/2022 panzootic 期刊论文  OAI收割 JOURNAL OF VIROLOGY, 2024, 页码: 18 作者:  Zeng, Jinfeng;  Du, Fanshu;  Xiao, Linna;  Sun, Honglei;  Lu, Lu   |  收藏  |  浏览/下载：23/0  |  提交时间：2024/03/25 avian influenza virus (AIV)  genesis  spread  bird migration   A new stegosaur from the late Early Cretaceous of Zuoyun, Shanxi Province, China 期刊论文  OAI收割 HISTORICAL BIOLOGY, 2024, 页码: 10 作者:  Jia, Lei;  Li, Ning;  Dong, Liyang;  Shi, Jianru;  Kang, Zhishuai   |  收藏  |  浏览/下载：2/0  |  提交时间：2024/03/27 Dinosaur  stegosaur  Late Early Cretaceous  Zuoyun  Shanxi   Miocene olivine leucitites in southern Tibet: Implications for the recycling of carbonates into the mantle during continental subduction 期刊论文  OAI收割 CHEMICAL GEOLOGY, 2024, 卷号: 644, 页码: 12 作者:  Lei, Ming;  Lustrino, Michele;  Xu, Jifeng;  Kang, Zhiqiang;  Guo, Zhengfu   |  收藏  |  浏览/下载：10/0  |  提交时间：2024/01/22 Olivine leucitite  MORB-like Zn isotopes  Carbonated peridotite  Ca-rich carbonate sediments  Continental subduction  Southern Tibet   Topography-driven differences in soil N transformation constrain N availability in karst ecosystems 期刊论文  OAI收割 SCIENCE OF THE TOTAL ENVIRONMENT, 2024, 卷号: 908, 页码: 14 作者:  Wen, Dongni;  Yang, Lin;  Ni, Kang;  Xu, Xingliang;  Yu, Longfei   |  收藏  |  浏览/下载：10/0  |  提交时间：2023/12/22 Karst region  Topographic gradient  Nitrogen availability  Soil microbes  Gross N transformation rates   CLDRNet: A Difference Refinement Network Based on Category Context Learning for Remote Sensing Image Change Detection 期刊论文  OAI收割 IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2024, 卷号: 17, 页码: 2133-2148 作者:  Wan, Ling;  Tian, Ye;  Kang, Wenchao;  Ma, Lei   |  收藏  |  浏览/下载：6/0  |  提交时间：2024/02/20 Feature extraction  Task analysis  Remote sensing  Transformers  Deep learning  Semantics  Support vector machines  Category context learning (CCL)  clustering learning (CL)  difference map refinement (DMR)  optical remote sensing image  change detection (CD)   Intensified Structural Overshoot Aggravates Drought Impacts on Dryland Ecosystems 期刊论文  OAI收割 EARTHS FUTURE, 2024, 卷号: 12, 期号: 1, 页码: 20 作者:  Zhang, Yixuan;  Liu, Liu;  Cheng, Yongming;  Kang, Shaozhong;  Li, Hao   |  收藏  |  浏览/下载：5/0  |  提交时间：2024/02/05 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;  Chen, Zhi;  Zhang, Wei-Kang;  Han, Lang   |  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   Multiphase evolution of a Li-pegmatite field from the Tashisayi area, Altyn Tagh, NW China: insights from a petrological, geochemical, and geochronological study 期刊论文  OAI收割 MINERALIUM DEPOSITA, 2023, 页码: 22 作者:     |  收藏  |  浏览/下载：9/0  |  提交时间：2024/01/22 Li pegmatite  Superimposed processes  Geochronology  Columbite-group minerals and quartz chemistry  Tashisayi  NW China