1. Geostatistical Analysis for Hydrogeochemical Characterization of the Han River, Korea: Identification of Major Factors Governing Water Chemistry

   • J.-S. Ryu
   • K.-S. Lee
   • H.-W. Chang

   OriginalPaper Pages: 1 - 7

2. Tolerable Level of Lifetime Cadmium Intake Estimated as a Benchmark Dose Low, Based on Excretion of ;₂-Microglobulin in the Cadmium-Polluted Regions of the Kakehashi River Basin, Japan

   • E. Kobayashi
   • Y. Suwazono
   • K. Nogawa

   OriginalPaper Pages: 8 - 15

3. Relationship Between Dietary Cadmium Absorption by Grass Shrimp (Palaemonetes pugio) and Trophically Available Cadmium in Amphipod (Gammarus lawrencianus) Prey

   • D. R. Seebaugh
   • A. Estephan
   • W. G. Wallace

   OriginalPaper Pages: 16 - 23

4. Determination of in Vitro Biotoxicity in Exhaust Particulate Matter from Heavy-Duty Diesel Engine

   • C. L. Song
   • R. J. Huang
   • S. G. Dai

   OriginalPaper Pages: 24 - 32

5. Aftermath of the Long-Term Application of Sludge and Water from a Sewage Treatment Plant to a Lemon Tree (Citrus limon) Plantation

   • J. Menti
   • M. Roulia
   • N. S. Christodoulakis

   OriginalPaper Pages: 33 - 43

6. Impact of 1,4-Dioxane from Domestic Effluent on the Agano and Shinano Rivers, Japan

   • A. Tanabe
   • Y. Tsuchida
   • K. Kawata

   OriginalPaper Pages: 44 - 51

7. Toxicity to Daphnia magna, Hyalella azteca, Oncorhynchus kisutch, Oncorhynchus mykiss, Oncorhynchus tshawytscha, and Rana catesbeiana of Atrazine, Metolachlor, Simazine, and Their Formulated Products

   • M. T. Wan
   • C. Buday
   • J. Pasternak

   OriginalPaper Pages: 52 - 58

8. Acute Toxicity of the Synthetic Pyrethroid Deltamethrin to Fingerling European Catfish, Silurus glanis L.

   • S. Ş. Köprücü
   • K. Köprücü
   • M. S. Ural

   OriginalPaper Pages: 59 - 65

9. Toxicity of Sediment from a Mining Spill to Cylindrotheca closterium (Ehremberg) Lewin and Reimann (Bacillariophyceae)

   • I. Moreno-Garrido
   • N. Robveille
   • T. A. DelValls

   OriginalPaper Pages: 66 - 72

10. Comparative Sensitivity of Freshwater Algae to Atrazine

    • C. K. Lockert
    • K. D. Hoagland
    • B. D. Siegfried

    OriginalPaper Pages: 73 - 79

11. Pilot Study of Polycyclic Aromatic Hydrocarbons in Surface Soils of Guiyang City, People's Republic of China

    • J. Hu
    • G. Zhang
    • C.-Q. Lui

    OriginalPaper Pages: 80 - 89

12. Treatment of Polluted River Water Using Pilot-Scale Constructed Wetlands

    • X. Ruan
    • Y. Xue
    • X. Zhang

    OriginalPaper Pages: 90 - 97

13. Preparation and Performance of Inorganic Coagulant for Landfill Leachate Pretreatment

    • Q.-B. Gu
    • S.-S. Liu
    • F.-S. Li

    OriginalPaper Pages: 98 - 104

14. Photochemical Transformation of Bisphenol A Promoted by Nitrate Ions

    • M. J. Zhan
    • X. Yang
    • L. R. Kong

    OriginalPaper Pages: 105 - 112

15. Bisphenol A in the Surface Water and Freshwater Snail Collected from Rivers Around a Secure Landfill

    • J. H. Kang
    • F. Kondo

    OriginalPaper Pages: 113 - 118

16. Use Patterns and Residue Levels of Pesticides on Mukunuwenna, a Leafy Vegetable Grown in Sri Lanka

    • G. K. Hemakanthi de Alwis
    • R. D. Wijesekera
    • T. A. D. N. A. K. Jayasekera

    OriginalPaper Pages: 119 - 125

17. Abamectin in Tea and Tea Liquor Under Northeastern Indian Climatic Conditions

    • R. Pal
    • N. Sanyal
    • A. Chowdhury

    OriginalPaper Pages: 126 - 131

18. Bioaccumulation of Heavy Metals, Organochlorine Pesticides, and Detoxication Biochemical Indexes in Tissues of Ictalurus melas of Lake Trasimeno

    • A. C. Elia
    • R. Galarini
    • M. I. Taticchi

    OriginalPaper Pages: 132 - 139

19. Ecochemical Approach Using Mercury Accumulation of Antarctic Minke Whale, Balaenoptera bonaerensis, as Tracer of Historical Change of Antarctic Marine Ecosystem During 1980—1999

    • K. Honda
    • M. Aoki
    • Y. Fujise

    OriginalPaper Pages: 140 - 147

20. Polybrominated Diphenyl Ethers and Polychlorinated Biphenyls in Different Tissue Types from Chinook Salmon (Oncorhynchus tshawytscha)

    • D. Stone

    OriginalPaper Pages: 148 - 154

21. Organotin Compounds in the Three Gorges Reservoir Region of the Yangtze River

    • J.-M. Gao
    • J.-Y. Hu
    • B.-Z. Li

    OriginalPaper Pages: 155 - 162

22. Heavy Metal Accumulation of Edible Vegetables Cultivated in Agricultural Soil in the Suburb of Zhengzhou City, People's Republic of China

    • W.-X. Lui
    • H.-H. Li
    • Y.-W. Wang

    OriginalPaper Pages: 163 - 170

23. On the Adsorption Mechanisms of Copper Ions over Modified Biomass

    • S. Montes
    • G. Montes-Atenas
    • O. Diaz

    OriginalPaper Pages: 171 - 178

24. Adsorption of Cu²⁺ on Montmorillonite as Affected by 2,4-Dichlorophenoxyacetic Acid (2,4-D)

    • F. Qin
    • Q. Shan

    OriginalPaper Pages: 179 - 186