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13篇 您的检索式:作者名="ZHENG Fangcheng"
    题名 作者 年代 出处 被引量
1Investigation on emission factors of particulate matter and gaseous pollutants from crop residue burning显示文摘微粒物质(下午)的排放因素,元素碳( EC ),器官的碳( OC ), SO2 , NOx ,公司, CO2 ,和十个离子(Na+,NH4+,K+,Mg2+,Ca2+, F ?, Cl ?, NO2 ?, NO3 ?, SO42 ?)从在农村中国的通常生产的罪残茬的四种类型的国内烧被估计:稻秸,麦秸,玉米 stover,和棉花越过中国搜索区域,它从代表是镇定的。一个燃烧塔被设计模仿农民在农村中国在下面烧了他们的罪残茬的煮的条件,到措施排放因素。,结果证明那麦秸在四罪残茬之中有最高的排放因素彻底的下午(8.75 g/kg ) 玉米 stover 和麦秸分别地为 EC (0.95 g/kg ) 和 OC (3.46 g/kg ) 有最高的排放因素。玉米 stover 也作为有最高的排放因素介绍没有, NOx,和 CO2,麦秸,稻秸,和棉花梗分别地有 NO2, SO2,和公司的最高的排放因素。水溶性的离子, K+ 和 Cl ? ,从所有庄稼有最高的排放因素。麦秸有阳离子种类和 F 的一个相对更高的排放因素 ? , Cl ? , NO2 吗?比另外的残余。CAO Guoliang ZHANG Xiaoye GONG Sunling ZHENG Fangcheng 2008Journal of Environmental Sciences2008,20,1:61
2Estimation of emissions from field burning of crop straw in China显示文摘Emissions resulting from crop straw field burning in China, which have caused serious environmental problems in China, are estimated in this paper. From the county-level data of crop production in 2000― 2003 from the government statistics, taking into account the ratio of residue and grain, the total amount of crop straw production is estimated to be about 600 Tg per year, 76% of which are rice, wheat and corn straw. With reference to the data of living standards, the percentage of crop straw burnt in fields for counties are obtained and consequently the total amount of burnt straws is approximately 140 Tg/year. With the emission factors from literature and experiments, appropriate emission factors have been obtained. The total amounts of PM, SO_2, NO_x, NH_3, CH_4, BC, OC, VOC, CO, CO_2 emissions from field burning of crop straw in China are estimated. All emissions are presented at county level. Some pollutants, such as BC, VOC, OC, CO and CO_2, are contributing a major portion to the total emissions of China. This paper uses a map with resolution of 0.2°×0.2° to present the PM emissions distribution from crop straw burnt in 2003. The results show a significant regional unevenness of emissions, with larger amounts of pollutions coming from the provinces in eastern and northeast China. The regions with higher emissions per unit area are located as a belt stretching from northeast China to eastern China.CAO GuoLiang ZHANG XiaoYe WANG YaQiang Zheng FangCheng 2008Chinese Science Bulletin2008,53,5:38
3CXCL12-induced upregulation of FOXM1 expression promotes human glioblastoma cell invasion显示文摘Shengwen Wang Shanyi Zhang Junliang Li Xinke Xu Yinlun Weng Meiguang Zheng Leping Ouyang Fangcheng Li 2013Biochemical and Biophysical Research Communications2013,,:1
4A common polymorphism in CD40 Kozak sequence (-1C/T) is associated with acute coronary syndrome显示文摘Caixia Tian Weichao Qin Lian Li Weidong Zheng Fangcheng Qiu 2010Biomedicine & Pharmacotherapy2010,,3:1
5Inventory of black carbon and organic carbon emissions from China显示文摘Guoliang Cao Xiaoye Zhang Fangcheng Zheng 2006Atmospheric Environment2006,,34:1
6Inventory of black carbon and organic carbon emissions from China 显示文摘CAO Guoliang ZHANG Xiaoye ZHENG Fangcheng 2006Atmos Environ2006,40,34:1
7Inventory of black carbon and organic carbon emissions from China 显示文摘Cao Guoliang Zhang Xiaoye Zheng Fangcheng 2006Atmospheric Environment2006,40,34:1
8Adenovirus-mediated transfection with glucose transporter 3 suppresses PC12 cell apoptosis following ischemic injury显示文摘In this study,we investigated the effects of adenovirus-mediated transfection of PC12 cells with glucose transporter 3 after ischemic injury.The results of flow cytometry and TUNEL showed that exogenous glucose transporter 3 significantly suppressed PC12 cell apoptosis induced by ischemic injury.The results of isotopic scintiscan and western blot assays showed that,the glucose uptake rate was significantly increased and nuclear factor kappaB expression was significantly decreased after adenovirus-mediated transfection of ischemic PC12 cells with glucose transporter 3.These results suggest that adenovirus-mediated transfection of cells with glucose transporter 3 elevates the energy metabolism of PC12 cells with ischemic injury,and inhibits cell apoptosis.Junliang Li Xinke Xu Shanyi Zhang Meiguang Zheng Zhonghua Wu Yinlun Weng Leping Ouyang Jian Yu Fangcheng Li 2012Neural Regeneration Research2012,7,17:1
9A common polymorphism in CD40 Kozak sequence (-1C/T) is associated with acute coronary syndrome显示文摘Caixia Tian Weichao Qin Lian Li Weidong Zheng Fangcheng Qiu 2010Biomedicine & Pharmacotherapy2010,,:1
10Inventory of black carbon and organic carbon emissions from China 显示文摘CAO Guoliang ZHANG Xiaoye ZHENG Fangcheng 2006Atmos Environ2006,40,:1
11Inventory of black carbon and organic carbon emissions from China显示文摘CAO Guoliang ZHHANG Xiaoye ZHENG Fangcheng 2006Atmospheric Environment2006,40,:1
12IGF-1 induces hypoxia-inducible factor 1α-mediated GLUT3 expression through PI3K/Akt/mTOR dependent pathways in PC12 cells显示文摘Jian Yu Junliang Li Shanyi Zhang Xinke Xu Meiguang Zheng Guangyi Jiang Fangcheng Li 2011Brain Research2011,,:1
13Inventory of black carbon and organic carbon emissions from China显示文摘CAO Guoliang ZHANG Xiaoye ZHENG Fangcheng 2006Atmospheric Environment2006,40,34:1
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