Analysis for atrazine in fortified cornmeal and corns using a commercially available enzyme immunoassay microtiter plate Yuk Y. WigfieldRalph Grant OriginalPaper Pages: 171 - 177
Soil persistence of DDT, dieldrin, and lindane over a long period A. MartijnH. BakkerR. H. Schreuder OriginalPaper Pages: 178 - 184
Aldrin contamination at a school in South Australia Ian C. CalderEdwards J. MaynardLeonid Turczynowicz OriginalPaper Pages: 185 - 192
Malathion leakage from fruit fly male-annihilation traps on Kauai, Hawaii R. H. MessingS. J. Seiler OriginalPaper Pages: 193 - 198
Trace element analysis of the traditional medicine, Jamu Noorddin Ibrahim OriginalPaper Pages: 199 - 202
Occupational exposures to PAHs measured with UV derivative spectroscopy corrected for advective and gaseous losses Jorge Ares OriginalPaper Pages: 203 - 210
Bile duct hyperplasia and transient liver parenchymal cell alteration by methylisocyanate Usha AroraR. VijayaraghavanR. Mathur OriginalPaper Pages: 211 - 218
Comparison of phytooestrogen-coumestrol and oestrone effects on the liver membranes insulin receptors in ovariectomized female rats L. NogowskiP. MaćkowiakK. W. Nowak OriginalPaper Pages: 219 - 225
Bacterial enumeration and mercury volatilization in deep subsurface sediment samples Mark RadosevichDonald A. Klein OriginalPaper Pages: 226 - 233
Effects of organotin compounds on the synthesis of nucleic acids and ATP in the growth process of Bacillus subtilis Chizuko YatomeYasuharu YamauchiToshihiko Ogawa OriginalPaper Pages: 234 - 240
Influence of some growth regulators and cations on inhibition of chlorophyll biosynthesis by lead in maize S. K. SinhaH. S. SrivastavaR. D. Tripathi OriginalPaper Pages: 241 - 246
Elemental and morphological analyses of atmospheric particles from southwestern part of Mexico City S. SalazarF. ManriquezJ. L. Bravo OriginalPaper Pages: 247 - 254
Transplanted aquatic mosses for monitoring trace metal mobilization in acidified streams of the Vosges Mountains, France Jacques MerschFrançois GuéroldJean-Claude Pihan OriginalPaper Pages: 255 - 259
Validation of a paramagnetic particle-based ELISA for the quantitative determination of carbaryl in water Jeanne A. ItakEric G. OlsonDavid P. Herzog OriginalPaper Pages: 260 - 267
Pesticide residues in cropland soils and shallow groundwater in Punjab Pakistan Abdul JabbarS. Zafar MasudMubarik Ali OriginalPaper Pages: 268 - 273
Hematological values of rainbow trout, Oncorhynchus mykiss W., exposed to premetallized dyes M. C. RivaR. Flos OriginalPaper Pages: 274 - 281
Pollution of the River Niger and its main tributaries G. I. C. NwokediG. A. Obodo OriginalPaper Pages: 282 - 288
Chronic toxicity of Pydraul 50E to lake trout Foster L. MayerDaniel F. WoodwardWilliam J. Adams OriginalPaper Pages: 289 - 295
Cadmium and lead uptake by red swamp crayfish (Procambarus clarkii) of Louisiana Syed M. NaqviRosie D. Howell OriginalPaper Pages: 296 - 302
Toxicity of cadmium and lead to juvenile red swamp crayfish, Procambarus clarkii, and effects on fecundity of adults Syed M. NaqviRosie D. Howell OriginalPaper Pages: 303 - 308
Histopathological effects of sublethal exposure to phenol on two variously pre-stressed populations of bullhead (Cottus gobio L.) Franz BucherRudolf Hofer OriginalPaper Pages: 309 - 316
Metal leaching from experimental coal fly-ash oyster cultch Jurij HomziakLloyd BennettRon Herring OriginalPaper Pages: 317 - 324