خيارات البحث
النتائج 91 - 100 من 238
Concentrations and concentration factors of heavy metals in brown algae
1976
Foster, P. (Marine Science Laboratories, Menai Bridge, Gwynedd (UK))
Histopathologic alternations in shell gland accompanying DDT-induced thinning of eggshell
1976
Kolaja, G.J. (US Army Veterinary Corps, Veterinary Pathology Biomedical Laboratories, Edgewood Area, Aberdeen Proving Grounds, Maryland 21010 (USA)) | Hinton, D.E.
Some aspects of lead pollution in Rio de Janeiro
1976
Branquinho, C.L. (COPPE, Universidade Federal do Rio de Janeiro (Brazil)) | Robinson, V.J.
Egg shell characteristics and incidence of shell breakage for grey herons Ardea cinerea exposed to environmental pollutants
1976
Cooke, A.S. (The Institute of Terrestrial Ecology, Monks Wood Experimental Station, Abbots Ripton, Huntingdon (UK)) | Bell, A.A. | Prestt, I.
Effects of a spill of marine diesel oil on the meiofauna of a sandy beach at Picnic Bay, Hong Kong
1976
Wormald, A.P. (Biology Department, The Chinese University of Hong Kong (Hong Kong))
Cesium-137 in Lake Michigan sediments: areal distribution and correlation with other man-made materials
1976
Plato, P.A. (Department of Environmental and Industrial Health, The University of Michigan, Ann Arbor, Michigan 48104 (USA)) | Jacobson, A.P.
The effect of road deicing salts on sodium concentration in an urban water-course
1976
Scott, W.S. (Geography Department, York University, Toronto, Ontario (Canada))
Vanadium in an area just outside Stockholm [Sweden]
1976
Jacks, G. (Department of Land Improvement and Drainage, The Royal Institute of Technology, S-10044 Stockholm 70 (Sweden))
Seasonal and short-term variations in the concentration and supply of dissolved zinc to polluted aquatic environments
1976
Grimshaw, D.L. (Departments of Geography and Geology, University College of Wales, Aberystwyth (UK)) | Lewin, J. | Fuge, R.
