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| 1 | 中国南部四背景地区春季大气碳质气溶胶特征与来源显示文摘春季分别同时在中国南方4个背景地区(海南尖峰岭、香港鹤嘴、浙江临安和云南腾冲)进行大气加密观测实验,并分析其大气中PM2.5质量浓度及其碳质颗粒组分(有机碳(OC)、元素碳(EC)和左旋葡聚糖).结果表明,各区域背景站点由于受不同污染源及传输过程影响而呈现出不同的特征:西南部腾冲站点与东部临安站点由于分别受到生物质燃烧和化石燃料燃烧等一次污染源的主导影响,而形成高OC、EC水平特征,且经受体示踪物方法估算腾冲站点受生物质燃烧对其OC的贡献均值可达到73%;尖峰岭站点由于二次污染及活跃的生物活动的共同作用,表现了高OC/EC比值及低碳质颗粒物浓度的特征,而鹤嘴站点则主要受海洋气团影响呈现出低碳质颗粒浓度与两两呈高度相关的特点,反映了其所在区域春季的背景特征. | 罗运阔 陈尊裕 张轶男 Engling Guenter 张智胜 桑雪芳 王雪梅 | 2010 | 中国环境科学2010，30，11： | 19 |
| 2 | 北京市大气气溶胶中糖类化合物的组成及来源显示文摘采用高效阴离子交换色谱-脉冲安培检测(HPAEC-PAD)分析方法,对北京城区PM2.5和PM10中糖类化合物进行定量分析.在北京大气气溶胶中共检出14种糖类化合物,分为脱水糖、糖和糖醇共3大类.脱水糖包括左旋葡聚糖、甘露聚糖和半乳聚糖;糖包括葡萄糖、果糖和海藻糖;糖醇包括阿拉伯糖醇、甘露糖醇、丙三醇、苏糖醇、2-甲基丁四醇(2-甲基苏糖醇和2-甲基赤藓糖醇)、木糖醇和肌醇.脱水糖来源于生物质燃烧,秋冬季节的浓度水平明显高于春夏;而来源于生物源排放的糖和糖醇,冬季浓度水平明显低于其它季节.PMF源解析结果表明,北京大气气溶胶中糖类化合物的来源主要可以分为6类,包括生物质燃烧、异戊二烯SOA、土壤悬浮、真菌孢子、花粉及丙三醇富集源. | 梁林林 Guenter Engling 段凤魁 马永亮 程远 杜祯宇 贺克斌 | 2015 | 环境科学2015，36，11： | 13 |
| 3 | A highly resolved anion-exchange chromatographic method for determination of saccharidic tracers for biomass combustion and primary bio-particles in atmospheric aerosol显示文摘 | Yoshiteru Iinuma Guenter Engling Hans Puxbaum Hartmut Herrmann | 2008 | Atmospheric Environment2008，，6： | 1 |
| 4 | Chemical composition of PM 2.5 in an urban environment in Chengdu, China: Importance of springtime dust storms and biomass burning显示文摘 | Jun Tao Leiming Zhang Guenter Engling Renjian Zhang Yihong Yang Junji Cao Chongshu Zhu Qiyuan Wang Lei Luo | 2013 | Atmospheric Research2013，，： | 1 |
| 5 | Chemical composition of PM 2.5 in an urban environment in Chengdu, China: Importance of springtime dust storms and biomass burning显示文摘 | Jun Tao Leiming Zhang Guenter Engling Renjian Zhang Yihong Yang Junji Cao Chongshu Zhu Qiyuan Wang Lei Luo | 2013 | Atmospheric Research2013，，： | 1 |
| 6 | Chemical speciation, transport and contribution of biomass burning smoke to ambient aerosol in Guangzhou ,a mega city of China显示文摘 | Zhisheng Zhang Guenter Engling Chuan-Yao Lin | 2010 | Atmospheric Environment2010，，44： | 1 |
| 7 | Chemical composition of PM 2.5 in an urban environment in Chengdu, China: Importance of springtime dust storms and biomass burning显示文摘 | Jun Tao Leiming Zhang Guenter Engling Renjian Zhang Yihong Yang Junji Cao Chongshu Zhu Qiyuan Wang Lei Luo | 2013 | Atmospheric Research2013，，： | 1 |
| 8 | Diesel/biofuel exhaust particles from modern internal com- bustion? engines: Microstructure, composition, and hygro- scopicity 显示文摘 | Olga Popovicheva Guenter Engling Kuan -Ting Lin Na- talia Persiantseva Mikhail Timofeev Elena Kireeva etal | 2015 | Fuel2015，157，： | 1 |
| 9 | Evaluation of fungal spore characteristics in Beijing, China, based on molecular tracer measurements显示文摘 | Linlin Liang Guenter Engling Kebin He Zhenyu Du Yuan Cheng Fengkui Duan | 2013 | Environmental Research Letters2013，，1： | 1 |
| 10 | Characteristics of 2-methyltetrols in ambient aerosol in Beijing, China显示文摘 | Linlin Liang Guenter Engling Fengkui Duan Yuan Cheng Kebin He | 2012 | Atmospheric Environment2012，，： | 1 |
| 11 | Observation of elevated fungal tracers due to biomass burning in the Sichuan Basin at Chengdu City, China显示文摘 | Yihong Yang Chuen-yu Chan Jun Tao Mang Lin Guenter Engling Zhisheng Zhang Ting Zhang Lin Su | 2012 | Science of the Total Environment2012，，： | 1 |
| 12 | Influence of High Relative Humidity on Secondary Organic Carbon: Observations at a Background Site in East China显示文摘To investigate the impacts of relative humidity(RH) on secondary organic aerosol(SOA) concentrations and chemical reactions, the carbonaceous aerosol components [i.e., organic carbon(OC) and element carbon(EC)] were quantified in daily PM2.5 samples collected at a background site in East China during summer 2015. Based on the method of EC-tracer, the concentration of secondary organic carbon(SOC) demonstrated an obvious negative relationship with RH higher than 60%. Moreover, the ratio of SOC/EC also exhibited obvious decreasing trends with increasing RH, indicating negative effects for chemical production of SOA under high RH conditions. Due to high RH,photochemistry was weakened, gaseous oxidant concentrations was lowered(e.g., significantly decreased O3 levels),and the production rates of SOA were relatively low. On the other hand, because of more water uptake under higher RH conditions, the aerosol droplet acidity was reduced and enhancement of SOA formation by acidity was accordingly absent. In addition, high RH also plays an important role in changing viscosity of pre-existing aerosol coatings,which can affect reactive uptake yield of SOA. Overall, the results from this study imply that SOA production may be more associated with photochemical processes, while aqueous-phase chemistry is not very important for some SOA formation in a moist ambient environment. In the ambient atmosphere, oxidant concentrations, reaction rates,airborne species, etc., are highly variable. How do these factors affect SOA yields under given ambient environment warrants further detailed investigations. | Linlin LIANG Guenter ENGLING Yuan CHENG Xiaoye ZHANG Junying SUN Wanyun XU Chang LIU Gen ZHANG Hui XU Xuyan LIU Qianli MA | 2019 | Journal of Meteorological Research2019，33，5： | 0 |
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