1. Static acute toxicity of sodium bromide to fathead minnows

   • H. C. Alexander
   • J. A. Quick Jr.
   • E. A. Bartlett

   OriginalPaper Pages: 326 - 331

2. Some effects of polyphenols on aquatic plants: I. Toxicity of phenols in aquatic plants

   • Devard I. Stom
   • Richard Roth

   OriginalPaper Pages: 332 - 337

3. Acute toxicity of anin situ shale oil process wastewater and its major components toDaphnia magna

   • L. N. Burnham
   • W. W. Melvin
   • R. M. Buchan

   OriginalPaper Pages: 338 - 343

4. Effect of cadmium body burdens in adultCrassostrea virginica on fecundity and viability of larvae

   • G. E. Zaroogian
   • G. Morrison

   OriginalPaper Pages: 344 - 348

5. Lead in the bone and soft tissues of box turtles caught near smelters

   • W. A. Beresford
   • M. P. Donovan
   • M. P. Waalkes

   OriginalPaper Pages: 349 - 352

6. Lead in albuquerque street dirt and the effect of curb paint

   • David A. Franz
   • William M. Hadley

   OriginalPaper Pages: 353 - 358

7. Potential influence of acetone in aquatic bioassays testing the dynamics and effects of PCBs

   • Michael J. Mac
   • James G. Seelye

   OriginalPaper Pages: 359 - 367

8. Patterns of PCB accumulation by fry of lake trout

   • Michael J. Mac
   • James G. Seelye

   OriginalPaper Pages: 368 - 375

9. Size-Specific mortality in fry of lake trout (Salvelinus namaycush) from Lake Michigan

   • James G. Seelye
   • Michael J. Mac

   OriginalPaper Pages: 376 - 379

10. Determination of pentachlorophenol in urine

    • M. E. P. B. Siqueira
    • N. A. G. G. Fernícola

    OriginalPaper Pages: 380 - 385

11. Excretion of radioactivity following the intraperitoneal administration of¹⁴C-DDT,¹⁴C-DDD,¹⁴C-DDE and¹⁴C-DDMU to the rat and Japanese Quail

    • S. C. Fawcett
    • P. J. Bunyan
    • P. I. Stanley

    OriginalPaper Pages: 386 - 392

12. Uptake of DDT from the yolk sac into the early chick embryo as measured by gas chromatography

    • William J. Swartz
    • Roy L. Schutzmann

    OriginalPaper Pages: 393 - 396

13. Residues of DDT in a contaminated Norwegian Lake ecosystem

    • N. J. Kveseth

    OriginalPaper Pages: 397 - 405

14. Living area contamination by chlordane used for termite treatment

    • J. M. Livingston
    • C. R. Jones

    OriginalPaper Pages: 406 - 411

15. Biodegradation of carbaryl in simulated aquatic environment

    • D. Liu
    • K. Thomson
    • W. M. J. Strachan

    OriginalPaper Pages: 412 - 417

16. A post-lmplantational study on the effects of zineb on reproduction using the decidualized pseudopregnant rat as a model

    • Leung Tat Sing
    • Fitzgerald Spencer

    OriginalPaper Pages: 418 - 425

17. Detection of acrylonitrile and ethylene oxide in air and fumigated foodstuffs

    • S. Rajendran
    • M. Muthu

    OriginalPaper Pages: 426 - 431

18. Effect of phenolic antioxidants on the toxicity of pentachlorophenol in short-term bacterial bioassays

    • J. T. Trevors
    • C. I. Mayfield
    • J. E. Thompson

    OriginalPaper Pages: 433 - 439

19. Use of an electronic particle counter to determine the number of youngDaphnia magna in ecotoxicological reproduction tests

    • Hans -Günter Müller

    OriginalPaper Pages: 440 - 441

20. Comparison of liquid-liquid extraction and resin adsorption for concentrating mutagens in amesSalmonella/microsome assays on water

    • W. O. K. Grabow
    • J. S. Burger
    • C. A. Hilner

    OriginalPaper Pages: 442 - 449

21. A national survey of tri(haloalkyl)-, trialkyl-, and triarylphosphates in canadian drinking water

    • David T. Williams
    • Guy L. LeBel

    OriginalPaper Pages: 450 - 457

22. Effects of petroleum exposure on predatory behavior of coho salmon (Oncorhynchus kisutch)

    • Leroy C. Folmar
    • Donovan R. Craddock
    • Harold O. Hodgins

    OriginalPaper Pages: 458 - 462

23. Mutagenic activity in diesel exhaust particulates

    • Joseph P. Nachtman
    • Xu Xiao-bai
    • Eddie T. Wei

    OriginalPaper Pages: 463 - 466

24. Conversion of laboratory stock CH₃ ²⁰³HgCI to inorganic²⁰³Hg

    • Denis M. Medeiros

    OriginalPaper Pages: 467 - 469

25. Uranium dispersion along roads paved with phosphate slag

    • C. M. Melville
    • C. M. Wai
    • H. Willmes

    OriginalPaper Pages: 470 - 473

26. Manganese toxicity to fungi: Influence of pH

    • H. Babich
    • G. Stotzky

    OriginalPaper Pages: 474 - 480

27. Investigation of selective uptake of polychlorinated biphenyls bySpartina alterniflora Loisel

    • E. Mrozek Jr.
    • R. B. Leidy

    OriginalPaper Pages: 481 - 488

28. Macro-analytical methods used to analyze tissues of the Hawaiian Monk Seal,Monachus schauinslandi, for organochlorine pesticides, polychlorobiphenyls, and pentachlorophenol

    • G. H. Takei
    • G. H. Leong

    OriginalPaper Pages: 489 - 498

29. Relationships between brain and carcass organochlorine residues in ospreys

    • Stanley N. Wiemeyer
    • Eugene Cromartie

    OriginalPaper Pages: 499 - 505

30. Organochloride pesticide residues in human milk in Hawaii, 1979–80

    • Wataru Takahashi
    • Diana Saidin
    • Lyle Wong

    OriginalPaper Pages: 506 - 511

31. Growth and dissipation of pesticide oxons

    • James H. Stamper
    • Herbert N. Nigg
    • Wray Winterlin

    OriginalPaper Pages: 512 - 517

32. Methyl parathion transfer from contaminated fabrics to subsequent laundry and to laundry equipment

    • J. M. Laughlin
    • C. B. Easley
    • D. R. Tupy

    OriginalPaper Pages: 518 - 523

33. GC-MS identification and analytical behavior of pirimiphos-methyl in imported foods

    • Thomas L. Barry
    • Glenn Petzinger
    • Fred M. Gretch

    OriginalPaper Pages: 524 - 528

34. Microbial degradation of the carbamate pesticides desmedipham, phenmedipham, promecarb, and propamocarb

    • Charles O. Knowles
    • Herman J. Benezet

    OriginalPaper Pages: 529 - 533

35. Effect of an aerial application of carbaryl on brook trout (Salvelinus fontinalis)

    • Terry A. Haines

    OriginalPaper Pages: 534 - 542

36. The products of metabolism of [¹⁴C]triadimefon in the grain and in the straw of ripe barley

    • J. Rouchaud
    • C. Moons
    • J. A. Meyer

    OriginalPaper Pages: 543 - 550

37. Depression of sperm counts among agricultural workers exposed to dibromochloropropane and ethylene dibromide

    • Wataru Takahashi
    • Lyle Wong
    • Ralph W. Hale

    OriginalPaper Pages: 551 - 558

38. Response of rats to chronic ingestion of diphacinone

    • Donald J. Elias
    • Brad E. Johns

    OriginalPaper Pages: 559 - 567

39. EPA Small pen tests. II. effects of pen and group sizes, sex combinations, and feeding levels on bobwhite body weight and fat content

    • R. J. Robel
    • A. D. Dayton
    • T. J. Snodgrass

    OriginalPaper Pages: 568 - 575

40. A simple, rapid bioassay for detecting effects of pollutants on bacteria

    • N. J. Bauer
    • Ramon J. Seidler
    • M. D. Knittel

    OriginalPaper Pages: 577 - 582

41. Determination of vinyl chloride in water by headspace analysis with a photoionization detector

    • Vincent B. Stein
    • Rajinder S. Narang

    OriginalPaper Pages: 583 - 587

42. Temperature effects on hydrazine toxicity to bluegills

    • Thomas P. Hunt
    • Jeffrey W. Fisher
    • Marshall E. Putnam

    OriginalPaper Pages: 588 - 595

43. Acute toxicity of 54 industrial chemicals to sheepshead minnows (Cyprinodon variegatus)

    • P. T. Heitmuller
    • T. A. Hollister
    • P. R. Parrish

    OriginalPaper Pages: 596 - 604

44. Response of trout hepatic mixed-function oxidases to experimental feeding of ten known or possible chlorinated environmental contaminants

    • F. C. P. Law
    • R. F. Addison

    OriginalPaper Pages: 605 - 609

45. Intraparticle diffusivity of methylene blue into porous activated carbon

    • K. Boki
    • S. Tanada
    • H. Takahashi

    OriginalPaper Pages: 610 - 615

46. Kraft pulp mill effluent and sediment can retard development and lyse sea urchin eggs

    • Naohide Kinae
    • Takashi Hashizume
    • Ikuo Kimura

    OriginalPaper Pages: 616 - 623

47. Comparative study of the trophic transfer of two mercury compounds—HgCl₂ and CH₃HgCl—BetweenChlorella vulgaris andDaphnia magna. Influence of temperature

    • A. Boudou
    • F. Ribeyre

    OriginalPaper Pages: 624 - 629

48. Protective action of calcium phytate against acute lead toxicity in mice

    • A. Wise

    OriginalPaper Pages: 630 - 633

49. Lead contamination of soil in Baghdad City, Iraq

    • B. Y. Khalid
    • B. M. Salih
    • M. W. Issac

    OriginalPaper Pages: 634 - 638

50. Evidence for metal poisoning in acute deaths of large red drum (Sciaenops ocellata)

    • P. T. Cardeilhac
    • C. F. Simpson
    • W. E. Carr

    OriginalPaper Pages: 639 - 644