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Life Sciences

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Master's Theses

Theses/Dissertations

1987

Articles 1 - 9 of 9

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Age And Growth Of Black Crappie Pomoxis Nigromaculatus In Lake Anna, A Virginia Power Cooling Impoundment, Robert Mason Daniels Sep 1987

Age And Growth Of Black Crappie Pomoxis Nigromaculatus In Lake Anna, A Virginia Power Cooling Impoundment, Robert Mason Daniels

Master's Theses

A study of the age and growth of black crappie, Pomoxis nigromaculatus, was conducted in Lake Anna, Virginia, a cooling impoundment for Virginia Power's North Anna Power Station. Growth of the population in the reservoir was compared to that of the population in North Anna's Waste Heat Treatment Facility. Analysis of covariance (ANCOVA) using age as the covariate indicated the growth rate of the two populations did not differ significantly at the .05 level. The populations were combined and tests were conducted to determine differences in growth rates between the sexes. ANCOVA indicated the growth rates of males and females …


Sodium/Proton Exhange In Membrane Vesicles From Crab (Callinected Sapidus And Carcinus Maenas) Gill, Robert Eric Shetlar Aug 1987

Sodium/Proton Exhange In Membrane Vesicles From Crab (Callinected Sapidus And Carcinus Maenas) Gill, Robert Eric Shetlar

Master's Theses

The existence of a sodium-ion-for-hydrogen-ion exchange mechanism in the membranes of certain epithelial cells has been demonstrated by many investigators (Murer et al., 1976; Tsai et al., 1984; Seiler et al., 1985 ) • This mechanism has been shown to exchange one Na+ for one H+ (Aronson & Igarashi, 1986) and is thought to be more prominent in the brush-border membranes (Murer et al., 197 6; Reenstra et al., 1981 ; Ives et al., 1983) of mammalian kidney tubules and intestinal tissues than in basolateral membranes of these tissues. The roles the exchanger plays in the cell may include intracellular …


The Biology Of Two Species Of Crayfish In Southwestern Lake Michigan, John P. Quinn Jan 1987

The Biology Of Two Species Of Crayfish In Southwestern Lake Michigan, John P. Quinn

Master's Theses

No abstract provided.


Reproductive Competence In The Golden Hamster Following Prenatal Alcohol Exposure, Jennifer Jayne Swiatek Jan 1987

Reproductive Competence In The Golden Hamster Following Prenatal Alcohol Exposure, Jennifer Jayne Swiatek

Master's Theses

No abstract provided.


Metabolite Control Of Nitrate Reductase Synthesis In Cucurbita Maxima Var. Buttercup, Randall L. Langendorfer Jan 1987

Metabolite Control Of Nitrate Reductase Synthesis In Cucurbita Maxima Var. Buttercup, Randall L. Langendorfer

Master's Theses

No abstract provided.


Transcriptional Control Of Nitrate Reductase Synthesis In Squash, Cucurbita Maxima, Susan Martino Jan 1987

Transcriptional Control Of Nitrate Reductase Synthesis In Squash, Cucurbita Maxima, Susan Martino

Master's Theses

No abstract provided.


Isolation Of The Nitrate Reductase Structural Gene In Cucurbita Maxima, Joyce Ostberg Jan 1987

Isolation Of The Nitrate Reductase Structural Gene In Cucurbita Maxima, Joyce Ostberg

Master's Theses

No abstract provided.


Comparative Extracellular Killing Of Candida And Tumor Cells By Macrophages At Varying Stages Of Activation, David W. A. Beno Jan 1987

Comparative Extracellular Killing Of Candida And Tumor Cells By Macrophages At Varying Stages Of Activation, David W. A. Beno

Master's Theses

No abstract provided.


A High Molecular Weight Sulfhydryl Dependent Proteinase From Bovine Spleen, Thomas J. Farrell Jan 1987

A High Molecular Weight Sulfhydryl Dependent Proteinase From Bovine Spleen, Thomas J. Farrell

Master's Theses

No abstract provided.