YANGTZE_RIVER

作品数:291被引量:1343H指数:18
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Ecology of avian influenza viruses in migratory birds wintering within the Yangtze River wetlands被引量:2
《Science Bulletin》2021年第19期2014-2024,M0004,共12页Decheng Wang Mingxin Li Chaochao Xiong Yi Yan Juefu Hu Mengchan Hao Bilin Liang Jing Chen Guang Chen Guoxiang Yang Yong Li Jun Zhang Marina Gulyaeva Alexander Shestopalov Weifeng Shi Yuhai Bi Haizhou Liu Hanzhong Wang Di Liu Jianjun Chen 
supported by the National Natural Science Foundation of China(81961138013,31570026,31970174,31970548,and 32061123001);the National Mega Project on Major Infectious Disease Prevention(2017ZX10103005-005);the Special Project of Ministry of Science and Technology(2013FY113500);the Russian Foundation for Basic Research—National Natural Science Foundation of China Collaboration Fund(19-54-55004)。
Migratory birds are considered natural reservoirs of avian influenza A viruses(AIVs).To further our viral ecology knowledge and understand the subsequent risk posed by wild birds,we conducted a 4-year surveillance stu...
关键词:Avian influenza viruses Migratory birds Yangtze River wetlands 
Zircon U-Pb dating and Lu-Hf isotope study of intermediate-mafic sub-volcanic and intrusive rocks in the Lishui Basin in the middle and lower reaches of Yangtze River被引量:1
《Chinese Science Bulletin》2014年第27期3427-3440,共14页Lijuan Wang Jianping Huang Jinhai Yu W. L. Griffin Rucheng Wang Shaoqin Zhang Yinghe Yang 
supported by National Natural Science Foundation of China (41102123, 41330208);a Grant (1212011120864) from China Geological Survey
Eight Mesozoic sub-volcanic and intrusive rocks in the Lishui Basin have been selected for zircon U-Pb dating and Lu-Hf isotopic analysis. The Laohutou, Datongshan,Daweizhuang, Yeshanao, Yanwaqiao, Xibeishan, Changsha...
关键词:锆石U-Pb定年 长江中下游 Hf同位素 火山盆地 次火山岩 侵入岩 丽水 基性 
U-Pb ages of zircon grains reveal a proximal dust source of the Xiashu loess, Lower Yangtze River region, China被引量:25
《Chinese Science Bulletin》2014年第20期2391-2395,共5页Fei Liu Gaojun Li Jun Chen 
supported by the National Natural Science Foundation of China(41102103,41173105 and 41321062)
Deciphering the eolian sources is critical to understand the paleo-significance of the Quaternary eolian deposits(the Xiashu loess)in the lower reaches of the Yangtze River.Both a local source from the fluvial sedimen...
关键词:长江中下游地区 U-Pb年龄 中国黄土高原 下蜀黄土 锆石年龄 沙尘源 U-PB同位素 河流沉积物 
The latest Yanshanian magmatic and metallogenic events in the middle-lower Yangtze River belt: Evidence from the Ningzhen region被引量:12
《Chinese Science Bulletin》2013年第34期4308-4318,165-171,共11页SUN Yang MA ChangQian LIU YuanYuan 
supported by the National Key Basic Research Program of China(2012CB416800);the Key International Science and Technology Cooperation project(2007DFA21230)
The Ningzhen region in Jiangsu Province represents the easternmost magmatic region in the middle-lower Yangtze River belt.The formation of the polymetallic deposits has close genetic relationships with Early Cretaceou...
关键词:长江中下游 宁镇地区 岩浆活动 成矿带 LA-ICP-MS 中酸性侵入岩 U-Pb年龄 燕山期 
Sr-Nd isotope stratification along water depth:An example from Datong hydrological station of Yangtze River被引量:5
《Chinese Science Bulletin》2012年第34期4482-4490,共9页LUO Chao ZHENG HongBo WU WeiHua WANG Ping CHEN YuLiang WEI XiaoChun 
supported by the State Key Program of National Natural Science of China (40830107);the Key Program for International S&T Cooperation Projects of China (2010DFA24480);the Geological Survey Program of China (water (2010) mineral assessment 03-07-08)
This study examines the effects of hydrologic sorting and mixing of sources on the Sr-Nd isotopic compositions of suspended sediments at different water depths. The samples were collected from three layers (surface, m...
关键词:SR-ND同位素 水文站 长江 水深 悬浮沉积物 同位素组成 个例 大通 
Recent temperature increase recorded in an ice core in the source region of Yangtze River被引量:28
《Chinese Science Bulletin》2007年第6期825-831,共7页KANG ShiChang ZHANG YongJun QIN DaHe REN JiaWen ZHANG QiangGong Bjorn GRIGHOLM Paul A. MAYEWSKI 
Supported by the National Natural Science Foundation of China (Grant Nos. 40401054 and 40121101);the National Basic Research Program of China (Grant No. 2005CB422004);the "Talent Project" and Innovation Project of Chinese Academy of Sciences (Grant Nos. KZCX3-SW-339 and 334);Dean Foundation of Chinese Academy of Sciences
Interests on climate change in the source region of Yangtze River have been raised since it is a region with the greatest warming over the Tibetan Plateau (TP). A 70-year history of precipitation δ^(18)O has been rec...
关键词:长江源头地区 冰芯 青藏高原 温度升高 Δ^18O记录 
An analysis on the evolvement processes of lake eutrophication and their characteristics of the typical lakes in the middle and lower reaches of Yangtze River被引量:27
《Chinese Science Bulletin》2006年第13期1603-1613,共11页CHENG Xiaoying1,2,3 & LI Shijie1 1. Nanjing Institute of Geography & Limnology, Chinese Academy of Sciences, Nanjing 210008, China 2. The Key Laboratory of Industrial Biotechnology, Ministry of Educa- tion, Southern Yangtze University, Wuxi 214036, China 3. School of Biotechnology, Southern Yangtze University, Wuxi 214036, China 
According to the study on the aquatic environment of the typical lakes in the middle and lower reaches of Yangtze River, lake eutrophication is a process in which the lake ecosystem degenerates, resulting in the deter...
关键词:长江 湖泊富营养化 概念模型 转变时期 驱动机制 
Sulfur isotopic composition of Yellow and Yangtze rivers and uplift of the Qinghai-Xizang Plateau
《Chinese Science Bulletin》1999年第S2期120-122,共3页HONG Yetang, GU Ailiang, WANG Hongwei and HONG Bing State Key Laboratory of Environmental Geochemistry, Institute of Geochemistry, Chinese Academy of Sciences, Guiyang 550002, China 
THE sulfur isotopic composition of dissolved sulfate in any rivers has been recognized as a mixture of thesulfur derived from the soil, bedrock and the atmosphere. The measurement of the sulfur isotopic composition in...
关键词:sulfur ISOTOPIC composition YELLOW and Yangtze rivers UPLIFT QINGHAI-XIZANG Plateau. 
Discovery of the Early Proterozoic Basement in the Middle-Lower Reaches of Yangtze River and Its Significance被引量:7
《Chinese Science Bulletin》1994年第2期135-139,共5页邢凤鸣 徐祥 李志昌 
The middle-lower reaches of the Yangtze River are a famous copper-ironmetallogenic belt, but many vital basic geologic problems about lithogenesis andmineralization are hard to be solved, since the metamorphic basemen...
关键词:Dongling Group SM-ND ISOCHRON age the early Proterozoic. 
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