云南高校图书馆联盟文献共享服务平台- 国家自然科学基金(40830101)

国家自然科学基金(40830101): 作品数：16被引量：108H指数：4; 导出分析报告; 相关作者：葛茂发王炜罡刘泽盖艳波王雷更多>>; 相关机构：中国科学院更多>>; 相关期刊：《物理化学学报》《Journal of Environmental Sciences》《Science China Chemistry》《地球科学进展》更多>>; 相关主题：OH自由基CARBONYLSATMOSPHERIC不饱和醇丁烯-1更多>>; 相关领域：环境科学与工程理学天文地球化学工程更多>>

An improved GC-ECD method for measuring atmospheric N_2O被引量：1: 《Journal of Environmental Sciences》2013年第3期547-553,共7页Yuanyuan Zhang Yujing Mu Shuangxi Fang Junfeng Liu; supported by the Special Fund for Environmental Research in the Public Interest(No.201009001);the National Natural Science Foundation of China(No.41075094,21177140 and 40830101);the National Basic Research and the Development Program(973)of China(No.2010CB732304); Gas chromatography equipped with an electron capture detector （GC-ECD） has been widely used for measuring atmospheric N2O,but nonlinear response and the influence of atmospheric CO2 have been recognized as defects f...; 关键词：N2O GC-ECD CO2 exchange flux method comparison

Uptake of isoprene, methacrylic acid and methyl methacrylate into aqueous solutions of sulfuric acid and hydrogen peroxide被引量：2: 《Journal of Environmental Sciences》2012年第11期1947-1953,共7页Ze Liu Maofa Ge Weigang Wang; supported by the Knowledge Innovation Program of the Chinese Academy of Sciences (No.KJCX2-EW-H01);the National Basic Research Program(973) of Ministry of Science and Technology of China (No.2011CB403401);the National Natural Science Foundation of China (No.40925016, 40830101, 21077109,41005070, 41105085); Multiphase acid-catalyzed oxidation by hydrogen peroxide has been suggested to be a potential route to secondary organic aerosol formation from isoprene and its gas-phase oxidation products, but the lack of kinetics d...; 关键词：multiphase acid-catalyzed oxidation UPTAKE steady-state uptake coefficient secondary organic aerosol

Extinction efficiencies of mixed aerosols measured by aerosol cavity ring down spectrometry被引量：4: 《Chinese Science Bulletin》2012年第20期2567-2573,共7页WANG Lei WANG WeiGang GE MaoFa; supported by the Knowledge Innovation Program of the Chinese Academy of Sciences(KJCX2-EW-H01,KJCX2-YW-N24);the National Basic Research Program of China(2011CB403401);the National Natural Science Foundation of China(40925016,40830101,21077109,41005070); A cavity ring down spectroscopy instrument was introduced and designed for measuring extinction efficiencies of pure and mixing aerosols in this paper.Through averaging 500 individual waveforms,the minimal detectable ...; 关键词：大气气溶胶混合使用光效率测量下降法混合规则线性规则折射率

Nitrous oxide emissions from a maize field during two consecutive growing seasons in the North China Plain被引量：15: 《Journal of Environmental Sciences》2012年第1期160-168,共9页Yuanyuan Zhang Junfeng Liu Yujing Mu Zhu Xu Shuwei Pei Xiaoxiu Lun Ying Zhang; supported by the National Natural Science Foundation of China (No. 40830101,20977097, 41075094,21177140);the Special Fund for Environmental Research in the Public Interest (No. 201009001);the National Water Special Project (No. 2008ZX07421-001,2009ZX07210-009);the National Basic Research and the Development Program (973) of China (No. 2010CB732304); Nitrous oxide （N 2 O） emissions from a maize field in the North China Plain （Wangdu County,Hebei Province,China） were investigated using static chambers during two consecutive maize growing seasons in the 2008 and...; 关键词：nitrous oxide fertilizers wheat straw MANURE maize field North China Plain

Levels,sources and health risks of carbonyls and BTEX in the ambient air of Beijing,China被引量：55: 《Journal of Environmental Sciences》2012年第1期124-130,共7页Yujie Zhang Yujing Mu Junfeng Liu Abdelwahid Mellouki; supported by the National Natural Science Foundation of China (No. 41075094,40830101, 21177140,20977097);the National Basic Research and the Development Program (973) of China (No. 2010CB732304);the Special Fund for Environmental Research in the Public Interest (No. 201009001);the National Water Special Project (No. 2009ZX07210-009); The atmospheric concentrations of carbonyls and BTEX （benzene,toluene,ethylbenzene,m,p-xylene and o-xylene） were measured simultaneously at a same sampling site in Beijing from September 2008 to August 2010.The aver...; 关键词：CARBONYLS BTEX SOURCES exposure and risk assessment Beijing

Uptake kinetics of 3-buten-1-ol,4-penten-1-ol and 3-methyl-3-buten-1-ol into sulfuric acid solutions被引量：2: 《Chinese Science Bulletin》2011年第13期1352-1356,共5页XU ZhiFang LIU Ze GE MaoFa WANG WeiGang; supported by the Knowledge Innovation Program of Chinese Academy of Sciences (KJCX2-YW-N24,KZCX2-YW-205);the National Natural Science Foundation of China (40925016,40830101); Unsaturated alcohols are important components in complex mixtures of oxygenated volatile organic compounds,and play a significant role in atmospheric chemistry.The uptake kinetics of 3-buten-1-ol (BO31),4-penten-1-ol ...; 关键词：不饱和醇吸收动力学丁烯-1 硫酸溶液飞行时间质谱仪挥发性有机化合物 OL 摄取系数

Uptake of gas-phase alkylamines by sulfuric acid被引量：2: 《Chinese Science Bulletin》2011年第12期1241-1245,共5页YIN Shi GE MaoFa WANG WeiGang LIU Ze WANG DianXun; supported by the Knowledge Innovation Program (KJCX2-YW-N24 and KZCX2-YW-205) of the Chinese Academy of Sciences;the National Basic Research Program of China (2006CB403701);the National Natural Science Foundation of China (40830101 and 40925016); Recent field and experimental studies have suggested that acid-base reactions of alkylamines may play an important role in secondary aerosol formation. We investigated the heterogeneous chemistry of ethylamine (EA), d...; 关键词：烷基胺吸收硫酸气相酸碱反应摄取系数 TEA 三乙基胺

Temperature dependent kinetics of the gas-phase reaction of OH radicals with EMS: 《Chinese Science Bulletin》2011年第4期391-396,共6页WANG Kun GE MaoFa WANG WeiGang; supported by the Knowledge Innovation Program of the Chinese Academy of Sciences (KJCX2-YW-N24, KZCX2-YW-205);the National Natural Science Foundation of China (40830101, 40925016); Using an improved smog chamber system,the temperature dependence of OH radical reaction with EMS was investigated over the temperature range of 297-346 K at 1.01×105 Pa pressure of air. The Arrhenius expression of th...; 关键词：环境管理体系温度相关气相反应 OH自由基动力学 ARRHENIUS 自由基反应温度范围

烟炱气溶胶的光学辐射特性研究被引量：1: 《环境化学》2011年第1期120-129,共10页王雷葛茂发王炜罡; 国家自然科学基金项目(40925016,40830101)资助; 烟炱气溶胶是大气气溶胶的重要组成部分,它能直接或间接地影响地-气辐射平衡,进而对全球气候产生重大影响.目前,关于烟炱气溶胶光学性质的研究已经成为气溶胶科学中的前沿和热点课题,对其进行系统的实验室研究可以为更好地分析和认识外...; 关键词：烟炱气溶胶光学性质辐射强迫

The impact of HS radicals on the measured rate constant of H_2S with OH radicals被引量：3: 《Chinese Science Bulletin》2010年第26期2951-2955,共5页WANG HaiTao ZHU DongSheng WANG WeiPing MU YuJing; supported by the National Natural Science Foundation of China (40830101,20977097 and 20677067);Chinese Academy of Sciences (KZCX2-YW-Q02-03);the National Water Special Project (2008ZX07421-001 and 2009ZX07210-009);the Platform Construction of Introducing Central Resources in Beijing (PXM2008-178305-06995);National Basic Research and Development Program (2010CB732304); The rate constant for the reaction of OH radicals and hydrogen sulfide (H2S) was studied in different bath gases (including N2, air, O2 and He) by using relative technique at 298 K. The small difference of the measure...; 关键词：OH自由基速率常数硫化氢 HS 氮氧化物反应常数可能影响快速反应

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