Preparatory Work to Propose Water-Only Tests with the Amphipod Hyalella azteca: Comparison with Sediment Toxicity Tests A. R. R. PéryS. DargelosJ. Garric OriginalPaper Pages: 617 - 622
Plasmid and Drug Resistance Profile of Sorbitol Nonfermenting Cefixime-Tellurite Resistant Escherichia coli Isolates from the Gomti River S. RamR. Shanker OriginalPaper Pages: 623 - 628
Evaluation of Lead Exposure in Uruguayan Children A. Z. CousillasN. MañayZ. Coppes OriginalPaper Pages: 629 - 636
Risk Assessment of Arsenic Exposure from Consumption of Cultured Milkfish, Chanos chanos (Forsskål), from the Arsenic-Contaminated Area in Southwestern Taiwan M.-C. LinH.-Y. LinK.-T. Shao OriginalPaper Pages: 637 - 644
Coefficient of Condition in Relation to Copper Levels in Muscle of Serranochromis Fish and Sediment from the Kafue River, Zambia K. C. ChoongoM. S. SyakalimaM. Mwase OriginalPaper Pages: 645 - 651
In Vitro Toxicity of Copper, Cadmium, and Chromium to Isolated Hepatocytes from Carp, Cyprinus carpio L. M. NawazC. ManzlG. Krumschnabel OriginalPaper Pages: 652 - 661
Sensitivity and Behavior of the Iberian Newt, Triturus boscai, Under Terrestrial Exposure to Ammonium Nitrate M. E. Ortiz-SantaliestraA. MarcoM. Lizana OriginalPaper Pages: 662 - 669
Chronic Effects of Kraft Mill Effluents and Endocrine Active Chemicals on Daphnia magna C. XavierS. ChamorroG. Vidal OriginalPaper Pages: 670 - 676
Comprehensive Toxicity Study of Nonylphenol and Short-Chain Nonylphenol Polyethoxylates on Daphnia magna H. SunX. Gu OriginalPaper Pages: 677 - 683
Neem Seed Extract Containing Azadirachtin Affects Mortality, Growth, and Immunological Function in the Whipscorpion Mastigoproctus giganteus (Lucas) (Arachnida, Uropygi) F. Punzo OriginalPaper Pages: 684 - 690
Cytotoxicity of Technical Grade versus Formulations of Atrazine and Acetochlor Using Mammalian Cells A. L. RayburnD. D. MoodyJ. L. Freeman OriginalPaper Pages: 691 - 698
Chromate Reduction Capability of a Gram Positive Bacterium Isolated from Effluent of Dying Industry S. SultanS. Hasnain OriginalPaper Pages: 699 - 706
Seasonal Variation and Tissue Distribution of Heavy Metals in Shrimp and Fish Species from the Yumurtalik Coast of Iskenderun Gulf, Mediterranean H. ÇoğunT. A. YüzereroğluÖ Firat OriginalPaper Pages: 707 - 715
Seasonal and Spatial Variations of Heavy Metals in the Spiny Rock Oyster, Spondylus spinosus, from Coastal Waters of Iskenderun Bay, Northern East Mediterranean Sea, Turkey A. TürkmenM. Türkmen OriginalPaper Pages: 716 - 722
Removal of Lead Using Some Aquatic Macrophytes P. YaowakhanM. KruatrachueV. Soonthornsarathool OriginalPaper Pages: 723 - 730
Cadmium Pollution in Paddy Soil as Affected by Different Rice (Oryza sativa L.) Cultivars W.-P. DiaoW.-Z. NiX.-E. Yang OriginalPaper Pages: 731 - 738
Metal Levels in Airborne Particulate Matter in Urban Islamabad, Pakistan N. ShaheenM. H. ShahM. Jaffar OriginalPaper Pages: 739 - 746
Allethrin in the Air During the Use of a Heated Mosquito Repellent Mat V. K. DuaR. GurwaraA. P. Dash OriginalPaper Pages: 747 - 751
Persistent Organochlorine Pesticide Levels in Breast Adipose Tissue in Women with Malignant and Benign Breast Tumors S. M. WaliszewskiM. T. BermudezP. M. Hayward-Jones OriginalPaper Pages: 752 - 759
Polychlorinated Biphenyls in Eggs of Spectacled Eiders (Somateria fischeri) from the Yukon-Kuskokwim Delta, Alaska D. WangK. HuelckQ. X. Li OriginalPaper Pages: 760 - 767
Maximum Residue Limit and Risk Assessment of Spiromesifen (BAY BSN 2060; Oberon 240SC) on Tea (Camellia sinensis (L) O' Kuntze) D. C. SharmaA. ChoudharyD. K. Sharma OriginalPaper Pages: 768 - 774
Anaerobic Degradation of Di-n-butyl Phthalate and Di-(2-ethylhexyl) Phthalate in Sludge B. V. ChangG. S. LiaoS. Y. Yuan OriginalPaper Pages: 775 - 782
Persistence of Fenvalerate in Three Malaysian Agricultural Soils B. S. IsmailZ. Maznah OriginalPaper Pages: 789 - 796
Impact of Soil Amendments on Broccoli Quality and Napropamide Movement Under Field Conditions G. F. AntoniousM. A. PattersonJ. C. Snyder OriginalPaper Pages: 797 - 804
Effects of Sugar Cane Mechanical Harvesting Followed by No-Tillage Crop Systems on Leaching of Triazine Herbicides in Brazil A. L. CerdeiraM. Dornelas-DeSouzaS. Smith Jr. OriginalPaper Pages: 805 - 812
Estimation of Photolysis Lifetimes of the Nitronaphthalenes and Methylnitronaphthalenes J. F. NiuZ. F. YangX. X. Long OriginalPaper Pages: 813 - 819
Cypermethrin and Chlorpyrifos Concentration Levels in Surface Water Bodies of the Pampa Ondulada, Argentina D. MarinoA. Ronco OriginalPaper Pages: 820 - 826
Dissolved Neutral Nonylphenol Ethoxylates Metabolites in the Haihe River and Bohai Bay, People's Republic of China G. ShenZ. ZhangF. Li OriginalPaper Pages: 827 - 834