on the study of ecosystem health:state of the art
XU Fu\|liu;TAO Shu

..............page:35-40

human impacts on the terrestrial ecosystem of fildes peninsula of king george island, antarctica
ZHAO Ye\+1; XU Cui\|hua\+2 Foundation item: National Natur

..............page:14-19

variations in oxygen and some related pollution parameters in some streams in itu area of nigeria
Essien. D. Udosen

..............page:77-82

levels of toxic metal in achatina achatina from parts of akwa ibom state, nigeria
Essien D. Udosen

..............page:70-76

mixed surfactant washing of petroleum contaminants from the soils and sediments in the unsaturated zone
XIA Xing\|hui\+1; LIN Li\+2; XU Jia\|lin\+1 (1.Institute of Environmental Sciences; Beijing Normal University; State Key Joint Laboratory of Environmental Simulation and Pollution Control; Beijing 100875; China; 2. Institute of Microbiology; Chinese Ac

..............page:110-116

effects of allelochemicals on activity of nitrate reductase
MA Rui\|xia

..............page:127-130

effects of grassland degradation on chestnut soil properties in bashang plateau, china
SHENG Xue bin\+1; LIU Yun\|xia\+1; ZHAO Yu\|ping\+2

..............page:105-109

purification of as-cmp effluent by combined photosynthetic bacteria and coagulation treatment
WU Shu bin; LIANG Wen zhi

..............page:83-87

bioaugmentation: a new strategy for removal of recalcitrant compounds in wastewater a case study of quinoline
HAN Li\|ping\+*; WANG Jian\|long; SHI Han\|chang; QIAN Yi Foundation item

..............page:24-27

Modelling of the behavior of marine oil spills: applications based on random walk techniques
LI Zhi\|wei\+1; Christopher T Mead\+2; ZHANG Shu\|shen\+1

..............page:3-8

filtration improvement of zinc sludge by using unconventional alkalization sequence
LIN Min\+1; ZHAO You\|cai 2*

..............page:65-69

soil and water loss in the lancang river-mekong river watershed (in yunnan section, china) and its control measures
WANG Hong 1; YAO Li xin 2*

..............page:92-99

decolorization and kinetics of photo oxidizing cationic blue x-grl by uv/h₂o₂ system
HU Chun; WANG Yi\|zhong Foundation item: National Key Natural Science Foundation of China

..............page:28-34

sequential fractionation of reactive phosphorus in the sediment of a shallow eutrophic lake donghu lake, china
FU Yong\|qing; ZHOU Yi\|yong\+*; LI Jian\|qiu

..............page:59-64

quantitative structure activity relationships for carp kidney atpase endpoint
XU Jing bo 1; JING Ti song 2; LU Guang hua 1; LANG Pei zhen 1 (1. Department of Environmental Sciences; Northeast Normal University; Changchun 130024; China; 2. Environmental and Architecture Engineering College; Changchun University of Science

..............page:88-91

formation and harmfulness of high fluoride-bearing ground-water
ZHANG Qi\|de; WANG Yu\|xiu; REN Jin\|song

..............page:117-121

treatment of manganese wastewater from titanium dioxide plant using complex phosphate
ZHAO Hong\|bo

..............page:122-126

urban environmental problems transition and environmental education towards sustainable cities in china
LI Wei; XUE Ji\|yu

..............page:20-23

assessment of traffic related air pollution in urban areas of macao
HE Dong\|quan\+1; ZHOU Zhong\|ping\+1; HE Ke\|bin\+1; HAO Ji\|ming 1* ; LIU Yang\+1;WANG Zhi\|shi\+2; DENG Yu\|hua\+2 (1.Department of Environmental Science and Engineering; Tsinghua University; Beijing 100084; China; 2. Faculty of Science and Tech

..............page:41-48

solid phase extraction of methomyl and thiodicarb from environmental water with an activated carbon cartridge and their determination by hplc
CHEN Yan\|jun; LU Ying\|hua; LIU Jun; CHEN Ya\|min

..............page:100-104

effect of organophosphorus pesticide pollution on soil animals
WANG Zhen\|zhong; ZHANG You\|mei; GUO Yong\|can; LI Zhong\|wu

..............page:49-58

Catalyst assisted destruction of trichloro ethylene and toluene in corona discharges
Muhammad Arif Malik; JIANG Xuan\|zhen Foundation item: National Natural Science Foundation of China

..............page:9-13