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浏览/检索结果: 共688条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择提交时间升序提交时间降序题名升序题名降序作者升序作者降序发表日期升序发表日期降序 Soil organic nitrogen variation shaped by diverse agroecosystems in a typical karst area: evidence from isotopic geochemistry 期刊论文  OAI收割 PEERJ, 2024, 卷号: 12, 页码: 20 作者:  Han, Ruiyin;  Zhang, Qian;  Xu, Zhifang   |  收藏  |  浏览/下载：2/0  |  提交时间：2024/05/28 delta(15)N-SON  Nitrogen cycling  Land management  Agricultural disturbance  Karst area   Convective mixing: the formation channel of Li-rich giants 期刊论文  OAI收割 Monthly Notices of the Royal Astronomical Society, 2024, 卷号: 529, 期号: 2, 页码: 1423-1439 作者:  Li XF(李雪峰);  Shi, Jian-Rong;  Li Y(李焱);  Yan, Hong-Liang;  Zhang, Jing-Hua   |  收藏  |  浏览/下载：19/0  |  提交时间：2024/04/01 convection  stars: abundances  stars: evolution   δ18O and δ13C of planktonic foraminifer Globigerinoides ruber: Effects of test size sampling and laboratory treatment 期刊论文  OAI收割 PALAEOWORLD, 2024, 卷号: 33, 期号: 1, 页码: 257-266 作者:  Xu, Ye;  Li, Bao-Hua   |  收藏  |  浏览/下载：0/0  |  提交时间：2024/05/15 Cleaning method  test size  stable isotope  planktonic foraminifera  Globigerinoides ruber   Source identification of sedimentary organic carbon in coastal wetlands of the western Bohai Sea 期刊论文  OAI收割 SCIENCE OF THE TOTAL ENVIRONMENT, 2024, 卷号: 913, 页码: 12 作者:  Zhang, Juqin;  Hao, Qian;  Li, Qiang;  Zhao, Xiangwei;  Fu, Xiaoli   |  收藏  |  浏览/下载：0/0  |  提交时间：2024/05/07 Organic carbon  Sediment source  N-alkanes  Stable carbon isotope  Bohai Sea   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   Significant Differences in Coral Trophic Status Between Nearshore and Offshore Reefs Recorded by δ15N of Coral Symbiotic Zooxanthellae and Host Tissue in the South China Sea in the SCS 期刊论文  OAI收割 JOURNAL OF GEOPHYSICAL RESEARCH-BIOGEOSCIENCES, 2024, 卷号: 129, 期号: 1, 页码: 15 作者:  Xu, Shendong;  Mo, Hongyan;  Men, Zheng;  Yu, Kefu;  Zhang, Zhinan   |  收藏  |  浏览/下载：5/0  |  提交时间：2024/02/23 coral  energy maintenance  trophic status  stable nitrogen isotope  nearshore and offshore reefs  the South China Sea   Seasonality of C4 plant growth and carbonate precipitation in the Chinese Loess Plateau may cause positive carbon isotope anomalies in pedogenic carbonates 期刊论文  OAI收割 QUATERNARY RESEARCH, 2023, 页码: 12 作者:  Fu, Yang;  Guo, Zhengtang;  Wang, Guoan   |  收藏  |  浏览/下载：13/0  |  提交时间：2024/01/22 Carbon isotope  Pedogenic carbonate  Soil organic matter  the Chinese Loess Plateau  Seasonality  C-4 plants   Hydrochemistry and carbon isotope characteristics of Nujiang River water: Implications for CO2 budgets of rock weathering in the Tibetan Plateau 期刊论文  OAI收割 SCIENCE CHINA-EARTH SCIENCES, 2023, 页码: 18 作者:  Liu, Wenjing;  Sun, Huiguo;  Li, Yuanchuan;  Xu, Zhifang   |  收藏  |  浏览/下载：7/0  |  提交时间：2024/01/02 Tibetan Plateau  Nujiang River Basin  CO2 budgets of rock weathering  Hydrochemistry and carbon isotope composition  High spatiotemporal resolution   Stable carbon isotopic composition of amino sugars in heterotrophic bacteria and phytoplankton: Implications for assessment of marine organic matter degradation 期刊论文  OAI收割 LIMNOLOGY AND OCEANOGRAPHY, 2023, 页码: 12 作者:  Guo, Jinqiang;  Achterberg, Eric P.;  Shen, Yuan;  Yuan, Huamao;  Song, Jinming   |  收藏  |  浏览/下载：21/0  |  提交时间：2024/04/07 n-Alkane 13C/12C indicates differential metabolic controls of fatty lipid chain extension in C3 and C4 grasses 期刊论文  OAI收割 PLANT PHYSIOLOGY, 2023, 页码: 5 作者:  Zhao, Yu;  Yang, Hubiao;  Yan, Qiulin;  Zhu, Zhenyu;  Wang, Bo   |  收藏  |  浏览/下载：25/0  |  提交时间：2024/01/26