国家重点基础研究发展计划(2013CB835000)

作品数:13被引量:136H指数:7
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相关作者:朱茂炎杨爱华吴赫嫔袁金良吕苗更多>>
相关机构:中国科学院南京地质古生物研究所南京大学西北大学中国地质大学更多>>
相关期刊:《Science China Earth Sciences》《Science Bulletin》《高校地质学报》《古生物学报》更多>>
相关主题:埃迪卡拉系EDIACARANSOUTH_CHINA寒武系馒头组更多>>
相关领域:天文地球生物学环境科学与工程自动化与计算机技术更多>>
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Trace Elements Characteristics of Black Shales from the Ediacaran Doushantuo Formation, Hubei Province, South China: Implications for Redox and Open vs. Restricted Basin Conditions被引量:11
《Journal of Earth Science》2018年第2期342-352,共11页Bi Zhu Shaoyong Jiang Daohui Pi Lu Ge Jinghong Yang 
supported by the National Natural Science Foundation of China (Nos. 41302018, 41230102, 41203021);the National 973 Project (No. 2013CB835000);the Foundation of State Key Laboratory of Petroleum Resources and Prospecting, China University of Petroleum, Beijing (No. PRP/open-1305);the PhD Programs Foundation of Ministry of Education of China (No. 20130094120008)
In the present study, we carried out trace element analyses of black shales of the Edia- caran Doushantou Formation from two sections (Jiulongwan, Baiguoyuan) in Hubei Province, South China. Mo-U characteristics of ...
关键词:Doushantuo Formation Mo-U eovariation Mo/TOC South China. 
Rare Earth Element Geochemistry of Phosphatic Rocks in Neoproterozoic Ediacaran Doushantuo Formation in Hushan Section from the Yangtze Gorges Area, South China被引量:7
《Journal of Earth Science》2016年第2期204-210,共7页Hong Xin Shaoyong Jiang Jinghong Yang Heping Wu Daohui Pi 
supported by projects from the National Natural Science Foundation of China (Nos. 41230102,41273009);the National 973 project (No. 2013CB835000)
Phosphatic rocks are widely distributed in Neoproterozoic Ediacaran Doushantuo Formation in Yangtze Gorges Area, South China. In this study, rare earth element geochemistry of eight phosphatic rock samples from the Hu...
关键词:phosphatic rocks rare earth element Ediacaran Doushantuo Formation YangtzeGorges area. 
An Object-Oriented Diagnostic Model for the Quantification of Porewater Geochemistry in Marine Sediments被引量:1
《Journal of Earth Science》2015年第5期648-660,共13页Hong Ye Tao Yang Guorong Zhu Shaoyong Jiang 
supported by the National 973 Project (No. 2013CB835000);the National Natural Science Foundation of China (Nos. 41230102 and 40903002);National Key Scientific Project organized by the China Geological Survey (No. GZH201200305-06-04)
The reaction-transport model is widely used to identify and quantify dissolved chemical species in sediment porewaters. In this paper, a modularized code framework of diagenetic model was proposed as a diagnostic tool...
关键词:POREWATER DIAGENESIS reaction-transport model 
扬子板块埃迪卡拉系(震旦系)陡山沱组层序地层划分与对比被引量:46
《古地理学报》2015年第1期1-20,共20页杨爱华 朱茂炎 张俊明 赵方臣 吕苗 
国家重点基础研究发展计划项目(编号:2013CB835000);国家自然科学基金项目(编号:41230208;41372018);中石化前瞻性项目联合资助
在对扬子板块埃迪卡拉系陡山沱组不同相区的25条代表性剖面野外研究基础上,通过沉积岩石学和岩相序列特征的系统分析,认为陡山沱组沉积时期曾发生3次二级海平面升降事件。依据3个海平面升降转换面,可识别出3个层序底界面:(1)陡山沱...
关键词:扬子板块 埃迪卡拉系 陡山沱组 层序地层 
山东枣庄峄城区石榴园寒武系馒头组顶部(徐庄阶)的三叶虫被引量:3
《古生物学报》2014年第4期497-526,共30页袁金良 李越 
973项目(2013CB835000);国家自然科学基金(41362002;41072002);国家自然科学青年基金(41402011)资助
首次在山东馒头组上部发现徐庄期三叶虫Sinopagetiajinnanensis带和Sunaspis laevis-Sunaspidella rara带,其中Sunaspis laevis-Sunaspidella rara带从馒头组上部延伸到张夏组底部,也是迄今为止所发现的张夏组在华北地区最低层位。文中...
关键词:三叶虫 馒头组顶部(徐庄阶) 寒武系 山东枣庄 
论寒武系馒头组三叶虫群星虫属(Asteromajia)被引量:2
《古生物学报》2014年第4期583-591,共9页袁金良 高健 苗兰云 
973项目(2013CB835000);国家自然科学基金(41362002,41072002);国家自然科学青年基金(41402011)资助
根据山东长清县张夏镇馒头山馒头组采集到的三叶虫新材料,重新厘定和恢复群星虫(Asteromajia Nan and Chang,1982)作为裂头虫科内有效属名的地位,将徐庄虫(Hsuchuangia Lu and Zhu in Qiu et al.,1983),八公山虫(Bagongshania Lin in Qi...
关键词:群星虫 厘定 馒头组(徐庄期) 寒武系 张夏 山东 
两种微体化石三维无损成像技术的对比被引量:8
《微体古生物学报》2014年第4期440-452,共13页殷宗军 黎刚 朱茂炎 
国家重点基础研究发展计划项目(2013CB835000);中国科学院重点部署项目(KZZD-EW-02-2);国家自然科学基金(41302003,60972116);江苏省自然科学基金(BK20131052)联合资助
近年来,各种X射线三维无损成像技术在古生物学领域的应用越来越广泛。但是,不同的X射线三维无损成像技术针对不同保存类型和尺寸的化石标本在成像效果上各有利弊。本文以埃迪卡拉纪陡山沱组磷酸盐化的动物胚胎化石为研究对象,将目前应...
关键词:微体化石 三维无损成像 显微断层成像技术 相位衬度 吸收衬度 
寒武纪大爆发的因果关系被引量:31
《中国科学:地球科学》2014年第6期1155-1170,共16页张兴亮 舒德干 
国家重点基础研究发展计划项目(编号:2013CB835000);国家自然科学基金项目(批准号:40925005;41272036);教育部高等学校学科创新引智计划(编号:P201102007)资助
寒武纪大爆发是长期受多学科领域关注的基础前沿课题.本文从动物门类的化石首次出现、分异演化时间、环境变化、发育基因调控网路以及生态效应等几个方面来讨论它们与寒武纪大爆发的因果关系.动物门类的化石首次出现时间主要集中在寒...
关键词:寒武纪大爆发 基因调控网络 冈瓦纳大陆 环境激发因素 生态雪球效应 
Causes and consequences of the Cambrian explosion被引量:22
《Science China Earth Sciences》2014年第5期930-942,共13页ZHANG XingLiang SHU DeGan 
supported by National Basic Research Program of China (Grant No. 2013CB835000);National Natural Science Foundation of China (Grant Nos. 40925005, 41272036);the "111 Project" (Grant No. P201102007);the key project from the State Key Laboratory of Continental Dynamics, Northwest University
The Cambrian explosion has long been a basic research frontier that concerns many scientific fields. Here we discuss the cause-effect links of the Cambrian explosion on the basis of first appearances of animal phyla i...
关键词:Cambrian explosion dGRNs GONDWANA environmental changes ecological snowball 
New anomalocaridid frontal appendages from the Guanshan biota,eastern Yunnan被引量:3
《Chinese Science Bulletin》2013年第32期3937-3942,共6页WANG YuanYuan HUANG DiYing HU ShiXue 
supported by the Chinese Academy of Sciences (KZZD-EW-02);the National Basic Research Program of China (2013CB835000);the National Natural Science Foundation of China (41222013, 40872010, 400772020 and J1210006)
Anomalocaridids were large predators of the Cambrian seas at the top of the trophic pyramid.Complete anomalocaridid specimens have been rarely discovered and the rigid isolated frontal appendages and mouthparts are mo...
关键词:云南昆明 附属物 生物群 寒武纪 食肉动物 生态系统 新材料 金字塔 
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