兰州大学机构库

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Dynamics of soil organic carbon and nitrogen associated with physically separated fractions in a grassland-cultivation sequence in the Qinghai-Tibetan plateau 期刊论文
BIOLOGY AND FERTILITY OF SOILS, 2010, 卷号: 46, 期号: 2, 页码: 103-111
Authors:  Shi, Xiao Ming;  Li, Xiao Gang;  Long, Rui Jun;  Singh, Bhupinder Pal;  Li, Zhuo Ting;  Li, Feng Min
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Aggregate fractionation  Alpine grassland soil  Cultivation  Density fractionation  Physical protection  Soil organic matter  
Black carbon and other light-absorbing particles in snow of central North America 期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 2014, 卷号: 119, 期号: 22, 页码: 12807-12831
Authors:  Doherty, Sarah J.;  Dang, Cheng;  Hegg, Dean A.;  Zhang, Rudong;  Warren, Stephen G.
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Airborne particulate matter, population mobility and COVID-19: a multi-city study in China 期刊论文
BMC PUBLIC HEALTH, 2020, 卷号: 20, 期号: 1
Authors:  Wang, Bo;  Liu, Jiangtao;  Li, Yanlin;  Fu, Shihua;  Xu, Xiaocheng;  Li, Lanyu;  Zhou, Ji;  Liu, XR(刘兴荣);  He, Xiaotao;  Yan, Jun...Wang, Bo;  Liu, Jiangtao;  Li, Yanlin;  Fu, Shihua;  Xu, Xiaocheng;  Li, Lanyu;  Zhou, Ji;  Liu, XR(刘兴荣);  He, Xiaotao;  Yan, Jun;  Shi, Yanjun;  Niu, JP(牛静萍);  Yang, Yong;  Li, Yiyao;  Luo, B(罗斌);  Zhang, Kai
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COVID-19  Particulate matter  Population mobility  Generalized additive models  
Association of air pollution with outpatient visits for respiratory diseases of children in an ex-heavily polluted Northwestern city, China 期刊论文
BMC PUBLIC HEALTH, 2020, 卷号: 20, 期号: 1
Authors:  Ma, Yueling;  Yue, Li;  Liu, Jiangtao;  He, Xiaotao;  Li, Lanyu;  Niu, JP(牛静萍);  Luo, B(罗斌)
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Air pollution  Respiratory diseases  Children  Outpatient visit  Time-series study  
Experimental investigation on soil carbon, nitrogen, and their components under grazing and livestock exclusion in steppe and desert steppe grasslands, Northwestern China 期刊论文
Environmental Earth Sciences, 2013, 卷号: 70, 期号: 7, 页码: 3131-3141
Authors:  Wen, Haiyan;  Niu, Decao;  Fu, Hua;  Kang, Jian
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Soil organic carbon  Total nitrogen  Soil carbon and nitrogen components  Grazing management  Steppe  Desert steppe  
SOIL ORGANIC CARBON AND NITROGEN FRACTIONS AND WATER-STABLE AGGREGATION AS AFFECTED BY CROPPING AND GRASSLAND RECLAMATION IN AN ARID SUB-ALPINE SOIL 期刊论文
LAND DEGRADATION & DEVELOPMENT, 2009, 卷号: 20, 期号: 2, 页码: 176-186
Authors:  Li, Xiao Gang;  Zhang, Ping Liang;  Yin, Ping;  Li, Yin Ke;  Ma, Qi Fu;  Long, Rui Jun;  Li, Feng Min
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aggregate water-stability  carbohydrates  cropping abandonment  particulate organic matter  perennial grass growing  soil organic carbon  nitrogen fractions  sub-alpine grasslands  
Time-series analysis of mortality effects from airborne particulate matter size fractions in Beijing 期刊论文
ATMOSPHERIC ENVIRONMENT, 2013, 卷号: 81, 页码: 253-262
Authors:  Li, Pei;  Xin, Jinyuan;  Wang, Yuesi;  Wang, SG(王式功);  Shang, KZ(尚可政);  Liu, Zirui;  Li, Guoxing;  Pan, Xiaochuan;  Wei, LB(魏林波);  Wang, Mingzhen...Li, Pei;  Xin, Jinyuan;  Wang, Yuesi;  Wang, SG(王式功);  Shang, KZ(尚可政);  Liu, Zirui;  Li, Guoxing;  Pan, Xiaochuan;  Wei, LB(魏林波);  Wang, Mingzhen
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Particulate matter  PM2.5  Mortality  Health effect  Weather factors  GAM  Time-series  Beijing  
Association between ambient particulate matter and hospital outpatient visits for chronic obstructive pulmonary disease in Lanzhou, China 期刊论文
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2020, 卷号: 27, 期号: 18, 页码: 22843-22854
Authors:  Bao, Hairong;  Dong, JY(董继元);  Liu, XJ(刘晓菊);  Tan, Enli;  Shu, Juan;  Li, Sheng
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Particulate matter  Chronic obstructive pulmonary disease  Daily outpatient visits  Generalized additive model  
Air Quality in Lanzhou, a Major Industrial City in China: Characteristics of Air Pollution and Review of Existing Evidence from Air Pollution and Health Studies 期刊论文
WATER AIR AND SOIL POLLUTION, 2014, 卷号: 225, 期号: 11, 页码: -
Authors:  Zhang, Yaqun;  Li, Min;  Bravo, Mercedes A.;  Jin, Lan;  Nori-Sarma, Amruta;  Xu, Yanwen;  Guan, Donghong;  Wang, Chengyuan;  Chen, Mingxia;  Wang, Xiao...Zhang, Yaqun;  Li, Min;  Bravo, Mercedes A.;  Jin, Lan;  Nori-Sarma, Amruta;  Xu, Yanwen;  Guan, Donghong;  Wang, Chengyuan;  Chen, Mingxia;  Wang, Xiao;  Tao, Wei;  Qiu, Weitao;  Zhang, Yawei;  Bell, Michelle L.
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Air pollution  China  Human health  Lanzhou  Particulate matter  Sulfur dioxide  Nitrogen dioxide  
Influence of different weather events on concentrations of particulate matter with different sizes in Lanzhou, China 期刊论文
Journal of Environmental Sciences, 2012, 卷号: 24, 期号: 4, 页码: 665-674
Authors:  Feng, Xinyuan;  Wang, Shigong
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particulate matter with different sizes  dust event  precipitation event  cold-front event