ISOTOPE

作品数：772被引量：3007H指数：19
导出分析报告
相关领域：天文地球更多>>
相关作者：王晶张玲李立武彭博丁艳秋更多>>
相关机构：中国科学院中国计量科学研究院中国工程物理研究院国家地质实验测试中心更多>>
相关期刊：更多>>
相关基金：国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家教育部博士点基金更多>>
-
在结果中检索

检索结果分析

结果分析中...
共 条 记 录，以下是1-10
全选清除导出
参考文献引证文献引用追踪
视图：
排序：
Structural Ore-controlling Model for the Super-large Hadamengou Gold Deposit in Inner Mongolia,China
《Acta Geologica Sinica(English Edition)》2025年第2期499-521,共23页WANG Da YANG Biao XU Daxing LI Xiaoshuang FAN Songhao SU Panyun MA Huchao WANG Guilong WANG Gaotian MA Lei LIU Wencan 
the financial support by the Major Research Plan of National Natural Science Foundation of China(92062219);the Young Elite Scientists Sponsorship Program by BAST(No.BYESS2023411);the Open Research Project from the State Key Laboratory of Geological Processes and Mineral Resources,China University of Geosciences(GPMR202407);the Geological Survey Project of the China Geological Survey„General survey of Hadamengou Rock Gold Deposit in Inner Mongolia'(DD20191017);the Geological Survey Project(H90063).
Controversy is ongoing regarding the relationship between ore formation and the structural evolution of the Hadamengou gold deposit.To address this issue,we conducted a comprehensive investigation of mineralization-re...
关键词：Fe isotope GEOCHRONOLOGY thrust fault system structural ore-controlling model Hadamnegou Au deposit 
Sr-Nd isotopic characteristics and their significance in provenance tracing of detrital sediment in major rivers and marginal seas of eastern China
《Science China Earth Sciences》2025年第2期523-537,共15页Xiaobao GAO Chao LI Zhifei DUAN Yulong GUO Shouye YANG 
supported by the National Key Research and Development Program of China(Grant No.2022YFF0800504);the National Natural Science Foundation of China(Grant Nos.42273057,42076063);the Natural Science Foundation of Shanghai(Grant No.21590712700)。
Sr-Nd isotopes are widely utilized as reliable tracers in sediment provenance studies.In this study,we compiled 304 Sr and 335 Nd isotope data of fine-grained surface sediments collected from major rivers in eastern C...
关键词：Sr-Nd isotope Provenance tracing Detrital sediments Eastern China rivers Marginal seas 
The potential of Ca isotopes to trace subducted marine carbonates in deep mantle
《Journal of Oceanology and Limnology》2025年第1期29-40,共12页Hongli ZHU Renqiang LIAO Long DU Zhaofeng ZHANG 
Supported by the National Natural Science Foundation of China(Nos.42322302,42373048);the Youth Innovation Promotion Association,Chinese Academy of Sciences(No.2022207);the Strategic Priority Research Program of the Chinese Academy of Sciences(No.XDB42020303);the Laoshan Laboratory(No.LSKJ202204100)。
Marine carbonates,the major carrier of carbon upon the upper crust,can be subducted into the Earth’s interior along with oceanic crust,and then returned to the surface through magmatism,which constitute the deep carb...
关键词：Ca isotope marine carbonate mantle metasomatism partial melting fractional crystallization 
New Potential Barite Reference Materials for LA-MC-ICP-MS Sulfur Isotope Analysis with Application to Hydrothermal Barite in the Huayangchuan Deposit,Western China
《Journal of Earth Science》2025年第1期1-10,共10页Jiali Fu Xinqian He Zhaochu Hu Shuo Yin Jian Ma Kaiyun Chen Wen Zhang 
supported by the National Natural Science Foundation of China(Nos.42003014,42363004,42073051,42303023);Jiangxi Provincial Natural Science Foundation(No.20232BAB213070);the Natural Science Foundation of Shandong Province(No.ZR2022QD050)。
Sulfur isotopes of S-bearing materials are powerful tools to trace various geological processes and sulfur sources in earth sciences,especially in ore deposits where sulfide-sulfate pair coprecipitates widely.However,...
关键词：LA-MC-ICP-MS S isotope reference material BARITE GEOTHERMOMETRY 
Magnesium and boron isotope evidence for the generation of arc magma through serpentinite-mélange melting
《National Science Review》2025年第1期63-73,共11页Xin-Yue Qiao Jia-Wei Xiong Yi-Xiang Chen Jan C.M.De Hoog Julian Pearce Fang Huang Zi-Fu Zhao Kun Chen 
supported by the National Natural Science Foundation of China(42273043 and 42073029);the Fundamental Research Funds for the Central Universities.
Serpentinites play a crucial role in mass transport and volatile recycling in subduction zones,yet the mechanism for their contribution to the formation of arc magma remains elusive.Here,we investigate this issue by e...
关键词：arc magma Mg isotope B isotope SERPENTINITE crust-mantle interaction 
Progress and Prospect of Rare Earth Elements Stable Isotope Analysis Techniques
《Journal of Earth Science》2024年第6期2129-2132,共4页Xibin Lu Jianghao Bai Feng Ye Gangjian Wei 
supported by the National Natural Science Foundation of China(Nos.92358301,42403001);the Key Laboratory of Marine Mineral Resources,Ministry of Natural and Resources,Guangzhou(No.KLMMR-2022-G08);China National Postdoctoral Program for Innovative Talents(No.BX20240377);China Postdoctoral Science Foundation(No.2023M743501);Director's Fund of Guangzhou Institute of geochemistry,CAS(No.2023SZJJ-1)。
0 INTRODUCTION Rare earth elements(REEs)are integral to geochemical tracing systems due to their unique geochemical properties.Their distribution patterns,fractionation,anomalies,and radiogenic isotope characteristics...
关键词：GEOCHEMICAL EARTH ISOTOPE 
Water use strategies determine divergent growth trends of spruce and juniper on the southeastern Tibetan plateau
《Forest Ecosystems》2024年第6期951-959,共9页Lu Wang Hongyan Liu Liang Shi Xianliang Zhang Boyi Liang Ru Huang Jussi Grießinger Steven Leavitt Yuemin Yue Kelin Wang 
funded by the National Natural Science Foundation of China(No.42161144008).
Warming and increased CO_(2)levels are generally believed to enhance photosynthetic rates(A)and tree growth,especially in alpine treelines.However,this positive effect may be limited by moisture availability.Here we c...
关键词：Tree rings Climate changes Intrinsic water-use efficiency(iWUE) Dual-isotope approach Tibetan plateau 
Exploring Trial-and-Error in Deep Learning:Initial Application to Isotope Detection in Mass Spectrometry
《Big Data Mining and Analytics》2024年第4期1251-1261,共11页Qihong Jiao Yuxiao Wang Yongshuai Wang Shiwei Sun Xuefeng Cui 
supported by the National Natural Science Foundation of China(Nos.62072283 and 62072435).
Mass spectrometry plays a crucial role in biomedicine by detecting isotopes,contributing significantly to research,diagnostics,and therapy development.This study introduces IsoFusion,a deep learning model designed to ...
关键词：Liquid Chromatography-Mass Spectrometry(LC-MS) isotope detection retention time prediction charge state prediction deep learning 
Multiple metal sources in polymetallic W-Sn ore deposits revealed by mercury stable isotopes
《Science China Earth Sciences》2024年第11期3465-3475,共11页Zhendong TIAN Bernd LEHMANN Changzhou DENG Xingchun ZHANG Anbo LUO Yinghua CHEN Runsheng YIN 
supported by the National Natural Science Foundation of China (Grant Nos. 41873047, 42102277);the China Postdoctoral Science Foundation (Grant No. 2021M703188);the Guizhou Provincial 2021 Science and Technology Subsidies (Grant No. GZ2021SIG)。
Granite-related W-Sn ore systems are commonly associated with coeval Pb-Zn mineralization. It remains unclear whether these metals are derived from the same sources or not. Mercury(Hg) is a common minor component in s...
关键词：Tin-tungsten deposit Mercury isotope Metal source Metal zonation South China 
Exhaled Breath Vapor of Humans Reflects the Changes in Deuterium Concentration in the Body Water
《Natural Science》2024年第11期233-240,共8页Gábor Somlyai András Papp Beáta Zs. Kovács Ildikó Somlyai 
The concentration of the heavy isotope of hydrogen, deuterium (D), is not routinely measured in (human) medical laboratory tests, even though an increasing number of papers prove the pivotal role of D in tumor growth,...
关键词：DEUTERIUM Deuterium-Depleted Water Exhaled Breath Condensate Liquid-Water Isotope Analyzer Mass Spectrometry 
全选清除导出
共78页<12345678910>
检索报告 对象比较 聚类工具 使用帮助 返回顶部