Index Catalog // ScholarsArchive@OSU

Zinc-65 uptake by a bacterium isolated from Alder Slough, Columbia River Estuary

Creator:: Tonjes, Stephen Dodd
Abstract:: Bacteria were isolated from water at Alder Slough, Oregon. Of 15 isolates grown successfully in the medium employed, 100% showed measurable uptake of Zn-65. A growth curve was established for one isolate, a gram-negative rod designated AS-1. Increasing Zn-65 uptake was found generally to correspond with increasing growth of AS-1....
Resource Type:: Masters Thesis
Full Text:: growth of AS-i. The optimum growth temperature for this isolate was 31°C, with very little growth at 37

Determination of ⁶⁵Zn specific activity in various tissues of the California sea mussel, Mytilus californianus

Creator:: Larsen, Ingvar Lauren
Abstract:: The specific activity of ⁶⁵Zn (nanocuries ⁶⁵Zn/g total Zn) was determined in various organs of the common coastal mussel, Mytilus californianus Conrad, collected from six locations along the Pacific Coast. These organs included the gills, mantle, foot, reproductive organs, adductor muscle, and viscera. After ashing and dissolving with nitric acid...
Resource Type:: Masters Thesis
Full Text:: sincere thanks to Dr. William Renfro who became my major professor and offered guidance and

Non-biological uptake of zinc-65 from a marine algal nutrient medium

Creator:: Tomlinson, Richard Douglas
Abstract:: The nature and magnitude of experimental errors due to ⁶⁵Zn adsorption by inorganic surfaces was examined in a laboratory system designed to measure ⁶⁵Zn uptake by marine phytoplankton. In the pH range, 6.3±.1 to 7.5±.1, a precipitate formed in the algal nutrient medium selected for the system. To this seawater-base...
Resource Type:: Masters Thesis
Full Text:: possible. Dr. William C. Renfro, my major professor, provided invaluable advice and demonstrated

Antimony-124 in the lower Columbia River

Creator:: Pope, Stephen Van Wyck
Resource Type:: Masters Thesis
Full Text:: - 124 IN THE LOWER COLUMBIA RIVER Abstract approved: Dr. William 0. Forster Dr. William C. Renfro

Distribution, seasonal variation and community structure of the demersal trawl fauna of Ragay Gulf, Philippines

Creator:: Jamir, Tomas Vergel C.
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE DISSERTATION OF Tomas Vergel C. Jamir for

Turbulence in sheared, salt-fingering favorable environment

Creator:: Kimura, Satoshi
Abstract:: Instability and turbulence in sheared, salt-fingering favorable stratification are studied using three-dimensional direct numerical simulations (DNS). Salt-fingering favorable stratification is gravitationally stable, because the unstable vertical gradient of salinity is stabilized by temperature (warm, salty over cool, fresh water-masses). Salt-fingering instability can occur at the interface of these different water-masses....
Resource Type:: Dissertation
Full Text:: : Turbulence in Sheared, Salt-fingering Favorable Environment Abstract approved: William D. Smyth

Vertical distribution and migration of fishes from the lower mesopelagic zone off Oregon

Creator:: Willis, John Marcus
Abstract:: A 50 m² pelagic trawl equipped with a codend opening-closing device was used to sample micronektonic fishes between 500 m and 1000 m. Horizontal tows were made at 500, 650, 800 and 1000 m. Twelve of 15 common species captured showed significant diel differences in abundance at one or more...
Resource Type:: Masters Thesis

Determination and application of ³²p specific activity in Columbia River fish

Creator:: Romberg, Gerald Patrick
Resource Type:: Masters Thesis
Full Text:: Redacted for Privacy Redacted for Privacy ACKNOWLEDGMENTS To my two major professors, Dr. William C

Distribution of ⁶⁵Zn, ⁵⁴Mn, and ⁵¹Cr in the tissues of the Dungeness crab, Cancer magister Dana

Creator:: Tennant, David A.
Resource Type:: Masters Thesis
Full Text:: . William Forster, whose drive made this thesis a personal challenge. Without his drive, determination

Relationships between oceanographic factors and the distribution of juvenile coho salmon (Oncorhynchus kisutch) off Oregon and Washington, 1982-1983

Creator:: Chung, Alton W.
Abstract:: Juvenile coho salmon (101-400 mm) were sampled by purse seine off the Pacific Coast from Waatch Point, Washington to Four Mile Creek, Oregon, out to 30 mi offshore, during the months of May, June, and September in 1982 and 1983. Sea surface temperature, surface salinity, surface chlorophyll-a concentration, and Secchi...
Resource Type:: Masters Thesis
Full Text:: Washington, 1982-1983 Abstract approved: Dr. William G. Pearc Juvenile coho salmon (101-400 mm) were

ScholarsArchive@OSU

Zinc-65 uptake by a bacterium isolated from Alder Slough, Columbia River Estuary

Determination of ⁶⁵Zn specific activity in various tissues of the California sea mussel, Mytilus californianus

Non-biological uptake of zinc-65 from a marine algal nutrient medium

Antimony-124 in the lower Columbia River

Distribution, seasonal variation and community structure of the demersal trawl fauna of Ragay Gulf, Philippines

Turbulence in sheared, salt-fingering favorable environment

Vertical distribution and migration of fishes from the lower mesopelagic zone off Oregon

Determination and application of ³²p specific activity in Columbia River fish

Distribution of ⁶⁵Zn, ⁵⁴Mn, and ⁵¹Cr in the tissues of the Dungeness crab, Cancer magister Dana

Relationships between oceanographic factors and the distribution of juvenile coho salmon (Oncorhynchus kisutch) off Oregon and Washington, 1982-1983

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Creator

Date

Decade

Degree Field

Degree Level

Degree Name

File Format

Language

License

Location

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search