Index Catalog // ScholarsArchive@OSU

A biogeochemical study of manganese in the estuarine zone

Creator:: Flegal, Arthur Russell
Resource Type:: Dissertation
Full Text:: Abstra Lawrence H. Small Robert L. Holton The research involved with this thesis is presented as three

Annual cycles of organic matter and phytoplankton attributes in the Columbia and Willamette Rivers, with reference to the Columbia River Estuary

Creator:: Sullivan, Barbara Elaine
Resource Type:: Masters Thesis
Full Text:: ) chlorophyll a (p.g/l), b) pheopigments (..tgfl) and c) %chlorophyll a (%chl

Determination of food carbon assimilation in copepods

Creator:: O'Connors, Harold Blane Jr
Abstract:: A method for measuring food carbon assimilation in the copepod Calanus finmarchicus was developed, using the diatom Ditylum brightwelli as food. The amount of particulate food carbon ingested was determined as the difference between CHN analyzer analyses for particulate food carbon of pre- and post-grazed food suspensions. The fraction of...
Resource Type:: Masters Thesis
Full Text:: food that was assimilated as organic matter was determined by a modified Conover gravimetric ratio

Developmental grazing capabilities of Pseudocalanus sp. and Acartia clausi (CI to adult)

Creator:: Dexter, Barbara Lynne
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE THESIS OF Barbara L. Dexter for the degree

Effects of ultraviolet-B radiation on marine phytoplankton

Creator:: Behrenfeld, Michael Joseph
Abstract:: Global increases in ultraviolet-B radiation (UVBR:290- 320 nm) resulting from decreases in stratospheric ozone concentration have the potential to alter marine primary production and affect global climate and marine trophic dynamics. Effects of UVBR on phytoplankton carbon fixation were determined from open ocean exposure studies conducted off the coast of...
Resource Type:: Dissertation
Full Text:: treatments are indicated by . L 0.2 0.15 0) C 0.1 0.05 I! it !' \ I I I I I I I / ii I

Experimental and conceptual approaches to understanding Algal-Grazer interactions

Creator:: Donaghay, Percy L.
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE DISSERTATION OF PERCY L. DONAGHAY for the

Primary biomass and production processes in the Columbia River estuary

Creator:: Lara-Lara, Ruben
Resource Type:: Dissertation
Full Text:: Mclntire, Robert L. Holton, and Gerald W. Krantz for serving on my committee. To Sandy Moore (Señor

Seasonal dynamics and allometric considerations of feeding and food processing for macrozooplankton in the northeast Pacific Ocean

Creator:: Ellis, Steven G.
Resource Type:: Dissertation
Full Text:: . fit to these data, using total body length (L) as the independent variable. This equation explained

Seasonal relationship between the digestive enzyme activity of laminarinase and ingestion rate of Acartia clausii

Creator:: Ellis, Steven G.
Resource Type:: Masters Thesis
Full Text:: Conover and Huntley, 1980; Frost, 1980; and Kerfoot, 1980 for recent reviews of filter feeding and

Short-period quantitative and qualitative utilization of food carbon and nitrogen by starved Calanus copepods

Creator:: Menzies, David William
Resource Type:: Masters Thesis
Full Text:: elaborated by Cannon (1928) and recently by Gauld (1966) and Conover (l966a). Essentially the mechanism of

ScholarsArchive@OSU

A biogeochemical study of manganese in the estuarine zone

Annual cycles of organic matter and phytoplankton attributes in the Columbia and Willamette Rivers, with reference to the Columbia River Estuary

Determination of food carbon assimilation in copepods

Developmental grazing capabilities of Pseudocalanus sp. and Acartia clausi (CI to adult)

Effects of ultraviolet-B radiation on marine phytoplankton

Experimental and conceptual approaches to understanding Algal-Grazer interactions

Primary biomass and production processes in the Columbia River estuary

Seasonal dynamics and allometric considerations of feeding and food processing for macrozooplankton in the northeast Pacific Ocean

Seasonal relationship between the digestive enzyme activity of laminarinase and ingestion rate of Acartia clausii

Short-period quantitative and qualitative utilization of food carbon and nitrogen by starved Calanus copepods

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Creator

Date

Decade

Degree Field

Degree Level

Degree Name

Language

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search