中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共93条,第1-10条 帮助

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Exogenous inputs and biological consumption regulate nitrate concentrations and fluxes in a river-groundwater-reservoir continuum 期刊论文  OAI收割
JOURNAL OF HYDROLOGY, 2026, 卷号: 670, 页码: 135223
作者:  
Wang, Jing;  Zhong, Lixiang;  Li, Xinde;  Wen, Xuefa
  |  收藏  |  浏览/下载:2/0  |  提交时间:2026/04/16
Enhancing sustainability in early millet agriculture: Manuring practices in the Yellow River Valley 期刊论文  OAI收割
PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2025, 卷号: 679, 期号: 0, 页码: 13
作者:  
Ouyang, Huiyong;  Shang, Xue
  |  收藏  |  浏览/下载:3/0  |  提交时间:2025/12/02
New insights into nitrate sources and transformations in riparian groundwater of a sluice-controlled river: An integrated approach using major ions, stable isotopes and microbial gene methods 期刊论文  OAI收割
ENVIRONMENTAL RESEARCH, 2025, 卷号: 271, 页码: 121065
作者:  
Li, Baoling;  Han, Dongmei;  Yang, Lihu;  Song, Xianfang;  Qin, Mingzhou
  |  收藏  |  浏览/下载:47/0  |  提交时间:2025/04/21
Plant nitrogen uptake preference and drivers in natural ecosystems at the global scale 期刊论文  OAI收割
NEW PHYTOLOGIST, 2025, 卷号: N/A
作者:  
Mao, Jinhua;  Wang, Jinsong;  Liao, Jiaqiang;  Xu, Xingliang;  Tian, Dashuan
  |  收藏  |  浏览/下载:47/0  |  提交时间:2025/04/21
Holocene Stable Isotope (S13C and S 15 N) record of peatland development in Stavs?kra, southern Sweden 期刊论文  OAI收割
CATENA, 2024, 卷号: 247, 页码: 10
作者:  
Das, Supriyo Kumar;  Ekblad, Alf;  Stojanovic, Ksenija;  Mikusinska, Anna;  Gaillard, Marie-Jose
  |  收藏  |  浏览/下载:54/0  |  提交时间:2025/02/06
The origin and evolution of Earth's nitrogen 期刊论文  OAI收割
NATIONAL SCIENCE REVIEW, 2024, 卷号: 11, 期号: 6, 页码: 20
作者:  
Li, Yuan
  |  收藏  |  浏览/下载:29/0  |  提交时间:2024/09/13
Experimental simulation of thermal evolution of nitrogen content and isotopes in source rocks: Implications for nitrogen cycling characterization and oil-source correlation 期刊论文  OAI收割
MARINE AND PETROLEUM GEOLOGY, 2024, 卷号: 163, 页码: 12
作者:  
Liu, Xiaodong;  Jia, Wanglu;  Wang, Qiang;  Wu, Jinxiang;  Chen, Jian
  |  收藏  |  浏览/下载:49/0  |  提交时间:2024/09/12
Nitrogen isotopes and geochemistry of the basal Datangpo Formation: Contrasting redox conditions in the upper and lower water columns during the Cryogenian interglaciation period 期刊论文  OAI收割
PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2024, 卷号: 637, 页码: 14
作者:  
Wu, Jinxiang;  Tan, Zhaozhao;  Jia, Wanglu;  Chen, Jian;  Peng, Ping 'an
  |  收藏  |  浏览/下载:39/0  |  提交时间:2024/09/10
Experimental archaeological study in China: implications for reconstruction of past manuring and dietary practices indicated by δ15N values of Setaria italica and Panicum miliaceum 期刊论文  OAI收割
HERITAGE SCIENCE, 2024, 卷号: 12, 期号: 1, 页码: 16
作者:  
Ouyang, Huiyong;  Shang, Xue;  Hu, Yaowu;  Feng, Zhizhen;  Liu, Junchi
  |  收藏  |  浏览/下载:66/0  |  提交时间:2024/03/27
Nitrogen isotopic compositions of organic-rich shales (-560 Ma) in the Chengkou region, South China: Implications for a stable and relatively large nitrate reservoir of the late Ediacaran ocean 期刊论文  OAI收割
JOURNAL OF ASIAN EARTH SCIENCES, 2024, 卷号: 260, 页码: 13
作者:  
Wu, Jinxiang;  Jia, Wanglu
  |  收藏  |  浏览/下载:31/0  |  提交时间:2024/09/10