Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Kenneth G, Bogdan"'
Autor:
Scott J. Stoner, Kenneth G. Bogdan
Publikováno v:
Dose-Response, Vol 1 (2003)
The New York State Department of Environmental Conservation promulgates ambient water quality standards to protect sources of potable water from contamination by toxic chemicals and other substances. Ambient water quality standards are a state progra
Externí odkaz:
https://doaj.org/article/6545cd1dd0ca43b39dcbb72b3fa76953
Autor:
Gretchen Ferenz, Dean B. Briggs, Edie B. Stone, Lydia G. Marquez-Bravo, Rebecca G. Mitchell, Murray B. McBride, Donna M. Lopp, Hannah A. Shayler, Kenneth G. Bogdan, Henry M. Spliethoff
Publikováno v:
Environmental Toxicology and Chemistry. 35:357-367
A total of 69 soil samples from 20 community gardens in New York City (New York, USA) were collected and analyzed for 23 polycyclic aromatic hydrocarbons (PAHs) and black carbon. For each garden, samples were collected from nongrowing areas (non-bed)
Autor:
Lydia G, Marquez-Bravo, Dean, Briggs, Hannah, Shayler, Murray, McBride, Donna, Lopp, Edie, Stone, Gretchen, Ferenz, Kenneth G, Bogdan, Rebecca G, Mitchell, Henry M, Spliethoff
Publikováno v:
Environmental toxicology and chemistry. 35(2)
A total of 69 soil samples from 20 community gardens in New York City (New York, USA) were collected and analyzed for 23 polycyclic aromatic hydrocarbons (PAHs) and black carbon. For each garden, samples were collected from nongrowing areas (non-bed)
Autor:
Kenneth G. Bogdan, John J. Gilbert
Publikováno v:
Proceedings of the National Academy of Sciences. 81:6427-6431
We used double-label liquid scintillation techniques to measure the efficiencies with which eight different-sized zooplankton species ingested four cell types relative to a standard cell type ( Chlamydomonas ). Efficiency ratios (ERs: clearance rate
Autor:
Kenneth G. Bogdan, John J. Gilbert
Publikováno v:
Hydrobiologia. 89:263-268
The length of the posterolateral spines in the rotifer, Brachionus calyciflorus, is variable. The effect of the length of these spines on the clearance rates of B. calyciflorus was examined under laboratory conditions using radioactively-labelled yea
Autor:
John J. Gilbert, Kenneth G. Bogdan
Publikováno v:
Oecologia. 72:331-340
The abilities of some zooplankton (rotifers, cladocerans, copepods) to ingest different sizes and kinds of food cells were quantified by determining the relative efficiencies with which they ingested nine tracer-cell types, ranging from a coccoid bac
Autor:
John J. Gilbert, Kenneth G. Bogdan
Publikováno v:
SIL Proceedings, 1922-2010. 21:1515-1521
(1981). Selectivity of Polyarthra and Keratella for flagellate and aflagellate cells. SIL Proceedings, 1922-2010: Vol. 21, No. 3, pp. 1515-1521.
Autor:
Kenneth G. Bogdan, John J. Gilbert
Publikováno v:
Limnology and Oceanography. 27:918-934
Seasonal changes in individual clearance rates, selective feeding behavior, and population grazing rates of Keratella cochlearis, Polyarthra vulgaris, Polyarthra dolichoptera, and Bosmina longirostris were investigated in a eutrophic lake using five
Publikováno v:
Hydrobiologia. 73:73-77
Publikováno v:
Rotatoria ISBN: 9789400992115
Freshwater Zooplankton species differ in their consumption of live and dead algal cells when tested in situ. Using isotopicallylabeled living and heat-killed Chlamydomonas reinhardti as models for phytoplankton and detrital ses ton, respectively, we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e19049d4f24da174991386a9bca25787
https://doi.org/10.1007/978-94-009-9209-2_16
https://doi.org/10.1007/978-94-009-9209-2_16