Index Catalog // ScholarsArchive@OSU

Start Over

Filtering by: Contributor advisor sim Holton, Robert

Loss of zinc-65 and manganese-54 from the freshwater mollusc anodonta

Creator:

Harney, Priscilla Jeanne

Resource Type:

Masters Thesis
Growth response of a marine phytoplankton Coccolithus huxleyi to various chemical forms of cobalt

Creator:

Longaker, Harold L.

Abstract:

The results of a preliminary experiment suggested that a complexed form of cobalt was more efficacious in promoting growth of a marine phytoplankton than ionic cobalt. The phytoplankton used in this experiment was Coccolithus huxleyi, a vitamin B₁₂ producer, and the cobalt complex was cobalt (II)- ethylenediaminetetracetic acid [Co(II)- EDTA]....

Resource Type:

Masters Thesis
Utilization of the Columbia River Estuary by American shad, Alosa sapidissima (Wilson)

Creator:

Hammann, Mark Gregory

Abstract:

The migrations, distribution, and feeding of American shad, Alosa sapidissima (Wilson), were studied from February 1980 through January 1981 in the Columbia River Estuary, an important rearing zone for young-of-the-year shad. Sampling was performed with purse seine, beach seine, and otter trawl. Adult shad and large numbers of juveniles from...

Resource Type:

Masters Thesis