IEECAS OpenIR

浏览/检索结果: 共95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:330/0  |  提交时间:2021/12/07
Chloride prediction  MLP-SCA  Ensemble learning  Stepwise-cluster analysis  Multi-layer perceptron  
A validated analytical procedure for boron isotope analysis in plants by MC-ICP-MS 期刊论文
TALANTA, 2019, 卷号: 196, 页码: 389-394
作者:  Xiao, J (Xiao, Jun)[ 1,2 ];  Vogl, J (Vogl, Jochen)[ 3 ];  Rosner, M (Rosner, Martin)[ 4 ];  Deng, L (Deng, Li)[ 1,2 ];  Jin, ZD (Jin, Zhangdong)[ 1,2 ]
Adobe PDF(2378Kb)  |  收藏  |  浏览/下载:433/0  |  提交时间:2019/02/27
Boron isotope  Isotopic fractionation  Micro-sublimation  Plant tissue  MC-ICP-MS  
Geostatistical analyses and co-occurrence correlations of heavy metals distribution with various types of land use within a watershed in eastern QingHai-Tibet Plateau, China 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2019, 卷号: 653, 页码: 849-859
作者:  Dai, LJ (Dai, Lijun);  Wang, LQ (Wang, Lingqing);  Liang, T (Liang, Tao);  Zhang, YY (Zhang, Yongyong);  Li, J (Li, Jing);  Xiao, J (Xiao, Jun);  Dong, LL (Dong, Linlin);  Zhang, HD (Zhang, Haidong)
Adobe PDF(3772Kb)  |  收藏  |  浏览/下载:390/0  |  提交时间:2019/03/06
Heavy metal  Co-occurrence network  Geostatistics  Geographically weighted regression  Soil  
Sedimentary record of plutonium in the North Yellow Sea and theresponse to catchment environmental changes of inflow rivers 期刊论文
Chemosphere, 2018, 卷号: 207, 期号: 2018, 页码: 130-138
作者:  Xu,YH(Xu,Yihong);  Pan,SM(Pan,Shaoming);  Gao,JH(Gao,Jianhua);  Hou,XL(Hou,Xiaolin);  Ma,YF(Ma,Yongfu);  Hao,YP(Hao,Yongpei);  Pan,Shaoming
Adobe PDF(1727Kb)  |  收藏  |  浏览/下载:279/0  |  提交时间:2018/10/11
Plutonium  North Yellow Sea  Sediment  Isotopic Ratio  Chronological Marker  Riverine Input  
Long-lived radionuclides as chronometers and tracers of environmentalprocesses at the Xi'an Accelerator Mass Spectrometry Center 期刊论文
Chemical Geology, 2018, 卷号: 493, 期号: 2018, 页码: 258-265
作者:  Zhou,WJ(Zhou,Weijian);  Du,YJ(Du, Yajuan);  Hou,XL(Hou,Xiaolin);  Cheng,P(Cheng,Peng);  Zhang,LY(Zhang,Luyuan);  Fan,YK(Fan,Yukun);  Zhang,L(Zhang,Li);  Niu,ZC(Niu.Zhengchuan);  Dong,GC(Dong,Guocheng);  Chen,N(Chen,Ning);  Li,M(Li,Ming);  Zhou,Weijian
Adobe PDF(1118Kb)  |  收藏  |  浏览/下载:404/1  |  提交时间:2018/09/30
Long-lived Radionuclides  Geochronology  Environmental Tracer  Xi'an Ams  
Seasonal variation and health risk assessment of atmosphericPM2.5-bound polycyclic aromatic hydrocarbons in a classicagglomeration industrial city, central China 期刊论文
Air Quality, Atmosphere & Health, 2018, 卷号: 11, 期号: 6, 页码: 683-694
作者:  Hu,TP(Hu,Tianpeng);  Zhang,JQ(Zhang,Jiaquan);  Xing,XL(Xing,Xinli);  Zhan,CL(Zhan,Changlin);  Zhang,L(Zhang,li);  Liu,HX(Liiu,Hongxia);  Liu,T(Liu,Ting);  Zheng,JR(Zheng,Jingru);  Yao,RZ(Yao,Ruizhen);  Cao,JJ(Cao,Junji);  Zhang,Jiaquan
Adobe PDF(2156Kb)  |  收藏  |  浏览/下载:318/0  |  提交时间:2018/10/11
Pahs  Particulate Matter (Pm)  Industrial City  Seasonal Variations  Health Risk Assessment  
Determination of I-129 in environmental solid samples using pyrolysis separation and accelerator mass spectrometry measurement 期刊论文
JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY, 2018, 卷号: 317, 期号: 1, 页码: 487-499
作者:  Hou, Xiaolin;  Zhang, Dongxia
Adobe PDF(2175Kb)  |  收藏  |  浏览/下载:280/0  |  提交时间:2018/09/20
I-129  Environmental Samples  Soil  Sediment  Combustion  Accelerator Mass Spectrometry  
Evaluation of gross-alpha and gross-beta activities in groundwater of the Haihe River Plain, China 期刊论文
JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY, 2018, 卷号: 317, 期号: 1, 页码: 193-201
作者:  Yi, P.;  Gong, M.;  Zhang, W.;  Hou, X. L.;  Aldahan, A.;  Yang, J.;  Chen, P.
Adobe PDF(3613Kb)  |  收藏  |  浏览/下载:263/0  |  提交时间:2018/09/20
Haihe River Plain  Gross-alpha  Gross-beta  Groundwater  Environment  
Widespread occurrence of distinct alkenones from Group I haptophytes in freshwater lakes: Implications for paleotemperature and paleoenvironmental reconstructions 期刊论文
EARTH AND PLANETARY SCIENCE LETTERS, 2018, 卷号: 492, 期号: 4, 页码: 239-250
作者:  Longo, William M.;  Huang, Yongsong;  Yao, Yuan;  Zhao, Jiaju;  Giblin, Anne E.;  Wang, Xian;  Zech, Roland;  Haberzettl, Torsten;  Jardillier, Ludwig;  Toney, Jaime;  Liu, Zhonghui;  Krivonogov, Sergey;  Kolpakova, Marina;  Chu, Guoqiang;  D'Andrea, William J.;  Harada, Naomi;  Nagashima, Kana;  Sato, Miyako;  Yonenobu, Hitoshi;  Yamada, Kazuyoshi;  Gotanda, Katsuya;  Shinozuka, Yoshitsugu
Adobe PDF(1049Kb)  |  收藏  |  浏览/下载:374/1  |  提交时间:2018/09/21
Alkenones  Paleoclimate  Paleoenvironment  Temperature Proxy  Freshwater Lakes  Chemotaxonomy  
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:289/0  |  提交时间:2018/09/20
Delta C-14  Fossil Fuel Co2  Indirect Tracer  Co  Pm2.5