IEECAS OpenIR

浏览/检索结果: 共62条,第1-10条 帮助

限定条件                    
已选(0)清除 条数/页:   排序方式:
Real-time prediction of river chloride concentration using ensemble learning 期刊论文
ENVIRONMENTAL POLLUTION, 2021, 卷号: 291, 页码: 12
作者:  Zhang, Qianqian;  Li, Zhong;  Zhu, Lu;  Zhang, Fei;  Sekerinski, Emil;  Han, Jing-Cheng;  Zhou, Yang
收藏  |  浏览/下载:378/0  |  提交时间:2021/12/07
Chloride prediction  MLP-SCA  Ensemble learning  Stepwise-cluster analysis  Multi-layer perceptron  
A New capability for Ca-41 analysis using CaF3- at the Xi'an-AMS 期刊论文
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2019, 卷号: 438, 页码: 162-165
作者:  Fu Yun-Chong;  Zhou Wei-Jian;  Cheng Peng;  Zhang Lu-Yuan
收藏  |  浏览/下载:270/0  |  提交时间:2020/06/23
Ca-41  Xi'an-AMS  Calcium absorption rate  "White Jade" land snail  
Determination of ultra-low level plutonium isotopes (Pu-239,(240)pu) in environmental samples with high uranium 期刊论文
Talanta, 2018, 卷号: 187, 页码: 357-364
作者:  Xing, S (Xing, Shan)[ 1,3 ];  Zhang, WC (Zhang, Weichao)[ 1 ];  Qiao, JX (Qiao, Jixin)[ 2 ];  Hou, XL (Hou, Xiaolin)[ 1,2 ]
Adobe PDF(1281Kb)  |  收藏  |  浏览/下载:322/0  |  提交时间:2018/11/20
Icp-ms/ms  Collision/reaction Cell  Nh3/he Model  Plutonium Isotopes  Environmental Samples  Isobaric Interference Of Uranium  
Carbon isotopic composition of branched tetraether membrane lipids in a loess-paleosol sequence and its geochemical significance 期刊论文
Palaeogeography, Palaeoclimatology, Palaeoecology, 2018, 卷号: 504, 页码: 150-155
作者:  Lu, HX (Lu, Hongxuan)[ 1 ];  Liu, WG (Liu, Weiguo)[ 1,2 ];  Sheng, WJ (Sheng, Weijuan)[ 1 ]
Adobe PDF(391Kb)  |  收藏  |  浏览/下载:322/0  |  提交时间:2018/11/20
Gdgts  Paleovegetation  Microbiological Degradation  Heterotrophism  Total Organic Carbon  
Barium isotopic composition of the upper continental crust 期刊论文
GEOCHIMICA ET COSMOCHIMICA ACTA, 2018, 卷号: 233, 期号: 5, 页码: 33-49
作者:  Nan, Xiao-Yun;  Yu, Hui-Min;  Rudnick, Roberta L.;  Gaschnig, Richard M.;  Xu, Juan;  Li, Wang-Ye;  Zhang, Qun;  Jin, Zhang-Dong;  Li, Xian-Hua;  Huang, Fang
Adobe PDF(1818Kb)  |  收藏  |  浏览/下载:273/0  |  提交时间:2018/09/21
Barium Isotopes  Granites  Loess  Glacial Diamictites  River Sediments  
Atmospheric fossil fuel CO2 traced by (CO2)-C-14 and air quality index pollutant observations in Beijing and Xiamen, China 期刊论文
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2018, 卷号: 25, 期号: 17, 页码: 17109-17117
作者:  Niu, Zhenchuan;  Zhou, Weijian;  Feng, Xue;  Feng, Tian;  Wu, Shugang;  Cheng, Peng;  Lu, Xuefeng;  Du, Hua;  Xiong, Xiaohu;  Fu, Yunchong
Adobe PDF(633Kb)  |  收藏  |  浏览/下载:316/0  |  提交时间:2018/09/20
Delta C-14  Fossil Fuel Co2  Indirect Tracer  Co  Pm2.5  
Simulations of summertime fossil fuel CO2 in the Guanzhong basin, China 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2018, 卷号: 624, 期号: 2018, 页码: 1163-1170
作者:  Feng, Tian;  Zhou, Weijian;  Wu, Shugang;  Niu, Zhenchuan;  Cheng, Peng;  Xiong, Xiaohu;  Li, Guohui
Adobe PDF(2969Kb)  |  收藏  |  浏览/下载:241/3  |  提交时间:2018/09/26
Delta C-14  Fossil Fuel Co2  Wrf-chem  Guanzhong Basin  
Thermoplasmatales andMethanogens: Potential Associationwith the Crenarchaeol Productionin Chinese Soils 期刊论文
Frontiers in Microbiology, 2017, 卷号: 8, 期号: 2017
作者:  Li,FY(Li,Fuyuan);  Zheng,FF(Zheng,Fengfeng);  Wang,YL(Wang,Yongli);  Liu,WG(Liu,Weiguo);  L.Zhang,CL(L.Zhang,Chuanlun);  L.Zhang,Chuanlun
Adobe PDF(4926Kb)  |  收藏  |  浏览/下载:313/0  |  提交时间:2018/10/25
Methanogens  Thermoplasmatales  Thaumarchaeota  Crenarchaeol  Chinese Soils  
Potential degradation effect on paleo-moisture proxies based on the relative abundance of archaeal vs. bacterial tetraethers in loess-paleosol sequences on the Chinese Loess Plateau 期刊论文
QUATERNARY INTERNATIONAL, 2017, 卷号: 436, 期号: 2017, 页码: 173-180
作者:  Wang, Huanye;  Liu, Weiguo;  Lu, Hongxuan;  Zhang, Chuanlun
Adobe PDF(2166Kb)  |  收藏  |  浏览/下载:249/0  |  提交时间:2018/10/17
Gdgt  Bit  R-i/b  Degradation  Chinese Loess Plateau  
A rapid lake-shallowing event terminated preservation of the Miocene Clarkia Fossil Konservat-Lagerstatte (Idaho, USA) 期刊论文
GEOLOGY, 2017, 卷号: 45, 期号: 3, 页码: 239-242
作者:  Wang, Huanye;  Leng, Qin;  Liu, Weiguo;  Yang, Hong
Adobe PDF(332Kb)  |  收藏  |  浏览/下载:312/0  |  提交时间:2018/10/18