Browse/Search Results:  1-10 of 29 Help

  Show only claimed items
Selected(0)Clear Items/Page:    Sort:
2007–2020年北京城区植物物种名录数据集 期刊论文
中国科学数据(中英文网络版), 2022, 卷号: 7, 期号: 3, 页码: 360-368
Authors:  苏芝敏;  张红星;  任玉芬;  赵娟娟;  郭培培;  孙旭;  王效科;  欧阳志云;  逯非;  周伟奇
View  |  Adobe PDF(2094Kb)  |  Favorite  |  View/Download:0/0  |  Submit date:2022/12/07
城市生态系统  生物多样性  长期监测  植物名录  生活型  
不同时间尺度北京蟒山油松树干液流对环境因子的响应 期刊论文
生态学报, 2022, 卷号: 42, 期号: 10, 页码: 4113-4123
Authors:  孙旭;  杨文慧;  焦磊;  李宗善;  周伟奇;  王效科;  张咏;  王傲雪
View  |  Adobe PDF(5984Kb)  |  Favorite  |  View/Download:0/0  |  Submit date:2022/12/07
树干液流  气象因子  土壤温度  时间尺度  油松  
Variations in Sap Flux Density of Three Urban Tree Species and Their Main Environmental Influencing Factors in Different Timescales in the Beijing Metropolitan Area 期刊论文
FORESTS, 2022, 卷号: 13, 期号: 10, 页码: 1646-1-17
Authors:  Chen, Yuanyuan;  Wang, Xiaoke;  Zhang, Hongxing;  Sun, Xu
View  |  Adobe PDF(4182Kb)  |  Favorite  |  View/Download:0/0  |  Submit date:2023/02/02
Cedrus deodara  environmental factors  different timescales  Pinus tabulaeformis  Robinia pseudoacacia  sap flux density  urban area  
大气臭氧被动监测方法适用性及影响因子相关性分析 期刊论文
环境化学, 2021, 卷号: 40, 期号: 09, 页码: 2747-2754
Authors:  孙旭;  张红星;  姚余辉;  周伟奇;  欧阳志云;  王效科
View  |  Adobe PDF(2001Kb)  |  Favorite  |  View/Download:0/0  |  Submit date:2021/12/29
臭氧  被动采样方法  有效采样速率  臭氧空间差异  
过氧乙酰硝酸酯分析仪的光化学合成标定方法研究及应用 期刊论文
环境化学, 2021, 卷号: 40, 期号: 06, 页码: 1862-1870
Authors:  陈瑾一;  彭月祥;  张成龙;  孙旭;  贺晓伟;  刘成堂;  牟玉静
View  |  Adobe PDF(2018Kb)  |  Favorite  |  View/Download:0/0  |  Submit date:2021/12/29
PAN  光化学合成  标定方法  
Coupling Analysis of the Thermal Landscape and Environmental Carrying Capacity of Urban Expansion in Beijing (China) over the Past 35 Years 期刊论文
SUSTAINABILITY, 2021, 卷号: 13, 期号: 2, 页码: -
Authors:  Li, Yu;  Ye, Haipeng;  Sun, Xu;  Zheng, Ji;  Meng, Dan
View  |  Adobe PDF(3618Kb)  |  Favorite  |  View/Download:0/0  |  Submit date:2021/12/21
urban expansion  environmental carrying capacity  thermal landscape changes  Beijing  
Effect of pavement and water deficit on biomass allocation and whole-tree transpiration in two contrasting urban tree species 期刊论文
URBAN ECOSYSTEMS, 2020, 卷号: 23, 期号: 4, 页码: 893-904
Authors:  Wang, Xuming;  Wang, Xiaoke;  Sun, Xu;  Berlyn, Graeme P.;  Rehim, Abdur
View  |  Adobe PDF(1525Kb)  |  Favorite  |  View/Download:0/0  |  Submit date:2021/08/31
Pavement  Drought  Biomass allocation  Whole-tree transpiration  Stem sap flow  Urban tree  
An appropriate technique for treating rural wastewater by a flow step feed system driven by wind-solar hybrid power 期刊论文
ENVIRONMENTAL RESEARCH, 2020, 卷号: 187, 页码: 1-8
Authors:  Li, Pengyu;  Zheng, Tianlong;  Li, Lin;  Ma, Yingqun;  Sun, Xu;  Liu, Junxin
View  |  Adobe PDF(8669Kb)  |  Favorite  |  View/Download:0/0  |  Submit date:2021/09/15
Rural wastewater  Biological contact oxidation process  Wind-solar hybrid power  Flow step feed system  Automatic control  
Two-Dimensional Silicon Fingerprints Reveal Dramatic Variations in the Sources of Particulate Matter in Beijing during 2013-2017 期刊论文
ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2020, 卷号: 54, 期号: 12, 页码: 7126-7135
Authors:  Yang, Xuezhi;  Lu, Dawei;  Tan, Jihua;  Sun, Xu;  Zhang, Qinghua;  Zhang, Luyao;  Li, Yong;  Wang, Weichao;  Liu, Qian;  Jiang, Guibin
View  |  Adobe PDF(2046Kb)  |  Favorite  |  View/Download:0/0  |  Submit date:2021/09/14
An investigation into the role of VOCs in SOA and ozone production in Beijing, China 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2020, 卷号: 720, 页码: 1-9
Authors:  Li, Qianqian;  Su, Guijin;  Li, Chuanqi;  Liu, Pengfei;  Zhao, Xiaoxi;  Zhang, Chenglong;  Sun, Xu;  Mu, Yujing;  Wu, Mingge;  Wang, Qingliang;  Sun, Bohua
View  |  Adobe PDF(2864Kb)  |  Favorite  |  View/Download:0/0  |  Submit date:2021/09/14
VOCs  Secondary organic aerosols potential  Empirical kinetic modeling approach  Ozone formation potential  Source apportionment  Potential source contribution function