1Study on Soil Organic Matter Content from Hyper-spectra in the North of Tianshan MountainsGUAN Yanlong, WANG Ranghui, LI Cheng, YAO Jian, GENG Liechao1-62Characteristics of Soil Properties to Land Use/Cover Change in Hongjiannao WatershedLIU Pingping, GAO Yuan, LYV Lukai, WANG Huanyue7-12,233Tolerance of Bacillus subtilis to Cd2+ during the Pellicle Biofilm Formation13-174Toxicological Effects of Spirodiclofen on Soil Microbial Population and Enzyme ActivitiesZHANG Xia, ZHAO Haiyan, XIE Feng, YUAN Xujie, WANG Feifei, ZHANG Qingming18-235Research on Primary Productivity of Ceratophyllum demersum Epiphytic OrganismsZHANG Jing, LIU Cunqi24-29,1326Influence of Copper Absorption and Organic Acid Exudation in Ricinus communis L.Root under Copper StressKANG Wei, BAO Jianguo, ZHENG Jin, WANG Liuming, JIN Yuhua, LI Yihe30-357Effects of Organic Carbon on Nitrous Oxide Emission During DenitrificationWU Guangxue, LI Bo, WANG Huoqing, GUAN Yuntao36-41,1568Aerobic Decolorization of Acid Red B with Augmented Activated Sludge by Immobilized Magnusiomyces ingens LH-F1KONG Deping, NING Shuxiang, LI Hua, LIU Wenjiao, TAN Liang42-46,1409Effect of Rainfall and Underlying Surface Characteristics of Runoff PollutionLI Junqi, QI Haijun, GONG Yongwei, REN Xinxin, LI Xiaojing, LIU Chao47-52,5910Effect of Shading on the Algal Blooms during Spring in Lake Dianchi, ChinaZHOU Qichao, SONG Lirong, LI Lin53-5911Colloid Release and Adsorption Distribution Characteristics of Ammonia Nitrogen in Water-bearing MediaLI Na, LI Haiming, XIA Xuetong, ZHANG Ronghai, KANG Xu60-63,8712Large Eddy Simulation of the Wind Field of Urban Street Canyon Induced by Moving VehiclesZHANG Yunwei, ZHANG Haiwei, GU Zhaolin64-69,13613Analyzing Temporal and Spatial Variability of PM2.5 Concentration in WuhanJIAO Limin, XU Gang, ZHAO Suli, HOU Mei, CHEN Jiaqi70-7414Pollutant Diffusion Features of Severe Air Pollution Period in BeijingXIONG Heigang, ZHAO Junyi, ZHANG Jingqiu75-8115Research of CO2 Absorption and Desorption in Mixed Solutions of Na2CO3 and Organic AmineYU Suling, WANG Zuwu, CAI Xiaolong82-8716Acid Leaching and Sulfide Precipitation of Heavy Metals from Hospital Waste Incinerator Fly AshLIU Hanqiao, WU Zhenhua, XU Xian, WEI Guoxia88-9217Comparison of Two Measurement Methods of Dissolved Organic Carbon and Dissolved Total NitrogenYIN Lian, XU Xingkai, JING Yuanshu93-97,10318Detection of Organo-phosphorus Pesticides by Tris(2,2'-bipyridyl) ruthenium(Ⅱ) Electrochemiluminescence MethodLI Rui, KANG Tianfang, LU Liping98-10319Detection of Paracetamol in Medicine by Multiwalled Carbon Nanotubes Modified ElectrodeWANG Yaohui, LIU Xiangwei, TIAN Zhen, ZHU Yu, CUI Yanping104-107,18220Research Progress in Toxic Effect and Mechanism of Nanoparticles on Activated Sludge SystemXU Mengying, WANG Weilong, WANG Xiaohui, HAI Reti, LI Yuan108-112 