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浏览/检索结果: 共789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 Functional shift in soil microbiome with decline in photosynthetic carbon input signifies rapid decrease of soil organic carbon during alpine grassland degradation 期刊论文  OAI收割 BIOLOGY AND FERTILITY OF SOILS, 2025, 卷号: N/A 作者:     |  收藏  |  浏览/下载：11/0  |  提交时间：2025/04/21 C-13 tracer  Photosynthetic carbon incorporation  Phospholipid fatty acid profiles  Stable isotope  Grassland degradation  Tibetan Plateau   Microplastic-Induced Alterations in Soil Aggregate-Associated Carbon Stabilization Pathways: Evidence from δ13C Signature Analysis 期刊论文  OAI收割 ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2025, 卷号: 59, 期号: 11, 页码: 5545-5555 作者:  Li, Yanpei;  Yan, Qing;  Zou, Chuningrui;  Li, Xia;  Wang, Jiao   |  收藏  |  浏览/下载：10/0  |  提交时间：2025/04/21 microplastics  soil aggregate  delta C-13 signature  aggregate-associated organic carbon   Terrestrial response to the Early Cretaceous Weissert Event: Insights from carbon isotope records of organic matter and leaf wax n-alkanes in an inland East Asian lake 期刊论文  OAI收割 PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2024, 卷号: 656, 页码: 9 作者:  Tong, Xiaoning;  Hu, Jianfang;  Pan, Yanhong;  Qin, Zuohuan;  Xi, Dangpeng   |  收藏  |  浏览/下载：3/0  |  提交时间：2025/04/01 Early Cretaceous  Dabeigou Formation  13 C excursion  Carbon isotopes  Paleoenvironment  Paleoclimate   Chemical structure and hydrocarbon generation potentials of cyanobacteria Schizothrix calcicole and its resistant biopolymer 期刊论文  OAI收割 ALGAL RESEARCH-BIOMASS BIOFUELS AND BIOPRODUCTS, 2024, 卷号: 84, 页码: 10 作者:  Kong, Xianglan;  Cao, Wei;  Zhang, Yongli;  Yang, Yu;  Ran, Yong   |  收藏  |  浏览/下载：4/0  |  提交时间：2025/04/01 Cyanobacteria  Nonhydrolyzable organic matter  Confined pyrolysis  Hydrocarbon generation potentials  C-13 NMR   Involvement of Hg-bearing methane seeps in forming Ediacaran cap carbonate in South China 期刊论文  OAI收割 PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2024, 卷号: 651, 页码: 9 作者:  Mu, Xiaodie;  Wang, Xiangdong;  Lan, Zhongwu;  Zhao, He;  Chen, Zhong-Qiang   |  收藏  |  浏览/下载：8/0  |  提交时间：2024/08/28 Cap carbonate  Hg concentration and isotope  South China  Ediacaran  delta C-13(carb)   Enrichment Mechanism of Polymetallic Elements at the Base of the Niutitang Formation in Southeast Chongqing 期刊论文  OAI收割 MINERALS, 2024, 卷号: 14, 期号: 10, 页码: 15 作者:  Wang, Guozhi;  Zhang, Can;  Liu, Dayong;  Qiu, Linfei;  Li, Ziying   |  收藏  |  浏览/下载：5/0  |  提交时间：2025/04/01 Upper Yangtze region  Niutitang Formation  shale  polymetallic  upwelling  delta C-13(org) value  excess silicon   Modelling Soil δ13C across the Tibetan Plateau Using Deep-Learning 期刊论文  OAI收割 JOURNAL OF ENVIRONMENTAL INFORMATICS, 2024, 卷号: 44, 期号: 1, 页码: 48-60 作者:  Zhou, T.;  Lai, Y. S.;  Yang, Z. H.;  Shi, Y. H.;  Luo, X. R.   |  收藏  |  浏览/下载：3/0  |  提交时间：2024/10/08 soil delta C-13  spatial variability  multi-layer perceptron neural network  soil carbon turnover  Tibetan Plateau  biogeochemical cycles  biogeochemical cycles   Not all soil carbon is created equal: Labile and stable pools under nitrogen input 期刊论文  OAI收割 GLOBAL CHANGE BIOLOGY, 2024, 卷号: 30, 期号: 7, 页码: 12 作者:  Zang, Huadong;  Mehmood, Imran;  Kuzyakov, Yakov;  Jia, Rong;  Gui, Heng   |  收藏  |  浏览/下载：6/0  |  提交时间：2024/10/08 C-13 natural abundance  labile C pools  microbial biomass  microbial community  nutrient availability  SOM decomposition  stable C pools   Exploring grazing intensity effects: nitrogen uptake in grassland species and soil carbon allocation 期刊论文  OAI收割 PLANT AND SOIL, 2024, 卷号: N/A 作者:  Zhou, Jing;  Ding, Yong;  Tian, Yuqiang;  Xu, Xingliang;  Gunina, Anna   |  收藏  |  浏览/下载：22/0  |  提交时间：2024/07/12 Grazing  C-13 allocation  N uptake  Grassland   Paleoenvironmental changes of Cuona Lake on the central Tibetan Plateau over the last 13 kyrs based on organic geochemical proxies 期刊论文  OAI收割 PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2024, 卷号: 638, 页码: 12 作者:  Ma, Ruifang;  Jin, Chuanfang;  Kang, Shichang;  Li, Shijie;  Chen, Wei   |  收藏  |  浏览/下载：17/0  |  提交时间：2024/05/15 N-Alkanes  Hydrogen isotopes  delta C-13(org)  TOC/TN ratio  Westerlies  Central Tibetan Plateau