1. Lead concentrations in tissues of marsh birds: Relationship of feeding habits and grit preference to spent shot ingestion

   • Shelly L. Hall
   • Frank M. Fisher Jr.

   OriginalPaper Pages: 1 - 8

2. Thermoregulation in a naturally oil-contaminated Black-billed MurreUria aalge

   • Bjørn M. Jenssen
   • Morten Ekker
   • Claus Bech

   OriginalPaper Pages: 9 - 14

3. Effects of ammonia on selected hepatic microsomal enzyme activity in mice

   • John C. Kapeghian
   • Alan B. Jones
   • I. Wade Waters

   OriginalPaper Pages: 15 - 22

4. Inhibition of liver glycolysis in rats by dietary dichlone (2,3-dichloro-1,4-naphthoquinone)

   • Chris A. Pritsos
   • David E. Pisani
   • Ronald S. Pardini

   OriginalPaper Pages: 23 - 28

5. Heavy metal concentrations in tissues of mink in Virginia

   • Martin C. Ogle
   • Patrick F. Scanlon
   • Jack V. Gwynn

   OriginalPaper Pages: 29 - 37

6. Heavy metal concentrations in municipal wastewater treatment plant sludge

   • S. J. Spiegel
   • J. K. Farmer
   • S. R. Garver

   OriginalPaper Pages: 38 - 43

7. Removal of GC background interferences from reagents used in fumigant analysis

   • James L. Daft

   OriginalPaper Pages: 44 - 50

8. Quantification and distribution of polychlorinated biphenyls in farm silos

   • L. B. Willett
   • Ting-Ting Y. Liu
   • Edwin D. Renkie

   OriginalPaper Pages: 51 - 60

9. Residues of cypermethrin in milk from cows wearing impregnated ear tags

   • Heinz E. Braun
   • Richard Frank
   • Lloyd A. Miller

   OriginalPaper Pages: 61 - 64

10. Organochlorine residue levels in human milk from Baghdad

    • Muthanna A. Al-Omar
    • Samira J. Tawfiq
    • Nehla Al-Ogaily

    OriginalPaper Pages: 65 - 67

11. Sweat-patch test for monitoring pesticide absorption by airblast applicators

    • Norman M. Rosenberg
    • Robert M. Queen
    • James H. Stamper

    OriginalPaper Pages: 68 - 72

12. Factors influencing the high content of brominated trihalomethanes in Barcelona's water supply (Spain)

    • Francesc Ventura
    • Josep Rivera

    OriginalPaper Pages: 73 - 81

13. Separating starvation losses from other early feeding fry mortality in steelhead trout salmo gairdneri, chinook salmon oncorhynchus tshawytscha, and lake troutSalvelinus namaycush

    • Jack C. Skea
    • J. Symula
    • J. Miccoli

    OriginalPaper Pages: 82 - 91

14. Molt-inhibition in the craboziotelphusa senex senex following exposure to malathion and methyl parathion

    • P. Sreenivasula Reddy
    • A. Bhagylakshmi
    • R. Ramamurthi

    OriginalPaper Pages: 92 - 97

15. Effects of monomethylhydrazine on selected species of marine diatoms

    • B. W. Wendler
    • D. R. Norris

    OriginalPaper Pages: 98 - 105

16. Nitrite exposure and respiration rates in fathead minnows

    • D. E. Watenpaugh
    • T. L. Beitinger

    OriginalPaper Pages: 106 - 111

17. Responses of macrobenthos colonizing estuarine sediments contaminated with drilling mud containing diesel oil

    • Marlin E. Tagatz
    • Gayle R. Plaia
    • Christine H. Deans

    OriginalPaper Pages: 112 - 120

18. Acute and chronic toxicity of technical picloram (4-amino-3,5,6-trichloropicolinic acid) toDaphnia magna straus

    • F. M. Gersich
    • D. L. Hopkins
    • D. P. Milazzo

    OriginalPaper Pages: 121 - 126

19. Percent mortalities and LC₅₀ values for selected microcrustaceans exposed to treflan®, cutrine-plus®, and MSMA herbicides

    • Syed M. Naqvi
    • Vanessa O. Davis
    • Reanold M. Hawkins

    OriginalPaper Pages: 127 - 132

20. Aquatic bioassay of 11 pesticides using larvae of the mosquito,Wyeomyia smithii (Diptera: Culicidae)

    • Daniel Strickman

    OriginalPaper Pages: 133 - 142

21. Purification and characterization of lead-induced zinc thionein in the liver of rats

    • Koji Arizono
    • Toshihiko Ito
    • Toshihiko Ariyoshi

    OriginalPaper Pages: 143 - 148

22. Influence of dietary aflatoxin, zinc, and copper on bone size, organ weight, and body weight in hamsters and rats

    • Gerald C. Llewellyn
    • Elizabeth A. Floyd
    • T. Daniel Kimbrough

    OriginalPaper Pages: 149 - 156

23. Accumulation of methylmercury in the earthworm,Eisenia foetida, and its effect on regeneration

    • W. Nelson Beyer
    • Eugene Cromartie
    • Gairdner B. Moment

    OriginalPaper Pages: 157 - 162

24. Heavy metal concentrations of duck tissues in relation to ingestion of spent shot

    • Shelly L. Hall
    • Frank M. Fisher Jr.

    OriginalPaper Pages: 163 - 172

25. Changes in eggshell thickness during incubation: Implications for evaluating the impact of organochlorine contaminants on productivity

    • Christine M. Bunck
    • James W. Spann
    • W. James Fleming

    OriginalPaper Pages: 173 - 182

26. Tissue distribution of trace elements and DDE in brown pelicans

    • Harry M. Ohlendorf
    • Daniel W. Anderson
    • Bernard M. Mulhern

    OriginalPaper Pages: 183 - 192

27. Use of tree bark to monitor radionuclide pollution

    • James D. Brownridge

    OriginalPaper Pages: 193 - 201

28. House treatment with organochlorine pesticides and their levels in human milk—Perth, Western Australia

    • Conway I. Stacey
    • Tania Tatum

    OriginalPaper Pages: 202 - 208

29. Uptake of tri-p-cresyl phosphate in soybean plants

    • J. L. Casterline Jr.
    • Y. Ku
    • N. M. Barnett

    OriginalPaper Pages: 209 - 212

30. Dislodgeable residues of carbophenothion in Florida citrus: Implications for safe worker reentry

    • G. C. de Batista
    • J. H. Stamper
    • J. L. Knapp

    OriginalPaper Pages: 213 - 221

31. Preliminary evaluation of the use of macrophage aggregates (MA) as fish health monitors

    • Richard E. Wolke
    • Robert A. Murchelano
    • Carl J. George

    OriginalPaper Pages: 222 - 227

32. Renal pathology in fish (Puntius conchonius Ham.) following exposure to acutely lethal and sublethal concentrations of monocrotophos

    • S. Kumar
    • S. C. Pant

    OriginalPaper Pages: 228 - 233

33. Effect of aniline onChlorella vulgaris

    • H. M. Ammann
    • B. Terry

    OriginalPaper Pages: 234 - 239

34. Genotoxic activity of particulate material in petroleum refinery effluents

    • C. D. Metcalfe
    • R. A. Sonstegard
    • M. A. Quilliam

    OriginalPaper Pages: 240 - 248

35. Application of acute bioassays in evaluating the treatment of coal liquefaction wastewaters

    • Thomas J. Feeley III
    • Charles J. Drummond

    OriginalPaper Pages: 249 - 257

36. Effect of polynuclear hydrocarbons on algal nitrogen fixation (acetylene reduction)

    • Michael V. Bastian
    • Dale W. Toetz

    OriginalPaper Pages: 258 - 265

37. Multivariate analysis of water contamination by heavy metals at Doñana National Park

    • J. González
    • L. M. Hernández
    • G. Baluja

    OriginalPaper Pages: 266 - 271

38. Brominated phenols and anisoles in river and marine sediments in Japan

    • Isao Watanabe
    • Takashi Kashimoto
    • Ryo Tatsukawa

    OriginalPaper Pages: 272 - 278

39. Movement of bromacil and norflurazon in a sandy soil in Florida

    • Megh Singh
    • William S. Castle
    • Nagi R. Achhireddy

    OriginalPaper Pages: 279 - 284

40. Identification of fluchloralin in imported dried fruit

    • Thomas L. Barry
    • Glenn Petzinger
    • Mary Stenson

    OriginalPaper Pages: 285 - 290

41. Identification of diazinon and its metabolite in spinach by chemical lonization mass spectrometry

    • Thomas Cairns
    • Emil G. Siegmund
    • Jerry E. Froberg

    OriginalPaper Pages: 291 - 295

42. Colorimetric determination of propoxur residues in vegetables and water

    • K. M. Appaiah
    • M. A. Sreenivasa
    • O. P. Kapur

    OriginalPaper Pages: 296 - 300

43. Activation of polycyclic aromatic hydrocarbons by hepatic S-9 from a marine fish

    • Deborah M. Milling
    • Michael B. Maddock

    OriginalPaper Pages: 301 - 307

44. Temephos residues in stagnant ponds after mosquito larvicide applications by helicopter

    • Emile M. Lores
    • James C. Moore
    • J. Knight

    OriginalPaper Pages: 308 - 313

45. Acute toxicity of four phenoxy herbicides to aquatic organisms

    • H. C. Alexander
    • F. M. Gersich
    • M. A. Mayes

    OriginalPaper Pages: 314 - 321

46. Organochlorine hydrocarbon residues in sediments of two different lagoons of Northwest Mexico

    • M. T. L. Rosales
    • R. L. Escalona
    • V. Zamora

    OriginalPaper Pages: 322 - 330

47. Metals and PCB concentrations in mussels from Long Island Sound

    • Richard A. Greig
    • George Sennefelder

    OriginalPaper Pages: 331 - 334

48. Effect of selenite on the uptake of methylmercury in cod (Gadus morhua)

    • O. Ringdal
    • K. Julshamn

    OriginalPaper Pages: 335 - 344

49. Effects of gut sediment contents on measurements of metal levels in benthic invertebrates—a Cautionary Note

    • Peter M. Chapman

    OriginalPaper Pages: 345 - 347

50. Superficial accumulation of heavy metals in near shore marine sediments: An objective index of environmental pollution

    • R. Establier
    • A. Gómez-Parra
    • J. Blasco

    OriginalPaper Pages: 348 - 353