Zobrazeno 1 - 10
of 37
pro vyhledávání: '"John D. Peles"'
Autor:
John D. Peles
Publikováno v:
Aquatic Toxicology. :242-248
Wood frogs (Rana sylvatica) were exposed to aluminum (Al; 10, 100, 500, 1000, or 2000 μgL(-1)) or copper (Cu; 1, 10, 50, 100, 200 μgL(-1)) at a pH of 4.70 from the beginning of the larval period through the completion of metamorphosis (range=43-102
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bea9cf4ccc2d11d44f8f42a80fdc9fbb
https://doi.org/10.1016/j.aquatox.2013.06.009
https://doi.org/10.1016/j.aquatox.2013.06.009
Publikováno v:
Comparative Biochemistry and Physiology Part C: Toxicology & Pharmacology. 156:24-28
Although metabolic rate is considered to be useful as a general indicator of the biological effects of exposure to metals, it is seldom measured in conjunction with specific physiological, biochemical or cellular parameters. The purpose of this inves
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8de806f2b37c01225ed7d81796ff3230
https://doi.org/10.1016/j.cbpc.2012.03.003
https://doi.org/10.1016/j.cbpc.2012.03.003
Publikováno v:
Aquatic Toxicology. 109:222-227
The influence of exposure time on gill Na+/K+ ATPase activity and metabolic rate in populations of fathead minnows (Pimephales promelas) and golden shiners (Notemigonus crysoleucas) hatcheries in Ohio (OH) and Pennsylvania (PA) when exposed to sublet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3fe61649488c2dc3b101ed8fd05eaa62
https://doi.org/10.1016/j.aquatox.2011.09.016
https://doi.org/10.1016/j.aquatox.2011.09.016
Publikováno v:
Comparative Biochemistry and Physiology Part C: Toxicology & Pharmacology. 148:48-52
Understanding the effects of chemical toxicants on energetic processes is an important aspect of ecotoxicology. However, the influence of toxicant concentration and time of exposure on metabolism in aquatic organisms is still poorly understood. The p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c59db8f3698435729383e7a8376d981
https://doi.org/10.1016/j.cbpc.2008.03.004
https://doi.org/10.1016/j.cbpc.2008.03.004
Publikováno v:
Water, Air, and Soil Pollution. 173:151-162
Mercury concentrations in largemouth bass (Micropterus salmoides) bass were compared among five reservoirs in South Carolina. Three of these reservoirs (Lake Russell, Lake Thurmond, and Lake Marion) are accessible to the public and two (L-Lake and Pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b0bf632126b4932d82377c452408efd
https://doi.org/10.1007/s11270-005-9034-5
https://doi.org/10.1007/s11270-005-9034-5
Autor:
Gary W. Barrett, John D. Peles
Small mammals can be regarded as excellent subjects to test suppositions about population growth migration and reproduction, and, in particular, on how the complex physical structure of the environment affects the ecology of populations and communiti
Publikováno v:
Acta Theriologica. 48:123-130
Short-term changes in testicular spermatozoa, testes weight, testes length, epididymes weight, epididymal spermatozoa, and body weight of adult and yearling male white-tailed deerOdocoileus virginianus (Zimmermann, 1780) were examined over a 9-week p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f8c0599c78e00af1100f33ad72ecbe2
https://doi.org/10.1007/bf03194272
https://doi.org/10.1007/bf03194272
Publikováno v:
Ecotoxicology. 12:379-386
The genetic structure of earthworm (Lumbricus rubellus) populations from plots (N=3) contaminated by sewage sludge (containing Cd, Cu, Pb, Zn) and reference plots (N=3) was compared. Earthworms (N=30–40 per plot) were collected during May 2000 and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e04cdbff9856f36d28af27543dc787fc
https://doi.org/10.1023/a:1026269804938
https://doi.org/10.1023/a:1026269804938
Publikováno v:
Radioprotection. 37:C1-179
Many of the modern concepts used in ecotoxicology have historical roots in earlier thinking from the field of radioecology. An example is the concept of Monitored Natural Attenuation (MNA), which is an approach to the remediation of contaminated wast
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a546e6f67de5fe46e7506f0afc043d5
https://doi.org/10.1051/radiopro/2002034
https://doi.org/10.1051/radiopro/2002034
Publikováno v:
Science of The Total Environment. 263:255-262
Radiocesium ({sup 137}Cs) concentrations were determined during 1974, 1981 and 1998 for seven species of fish inhabiting a stream (Steel Creek) contaminated by effluents from a nuclear reactor to examine the decline of this radionuclide in a natural
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad9140dcfd4aa2b16d80d5b9e7067676
https://doi.org/10.1016/s0048-9697(00)00713-0
https://doi.org/10.1016/s0048-9697(00)00713-0