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  Partner: UNT Libraries
 Department: Department of Biology
 Decade: 1960-1969
 Collection: UNT Theses and Dissertations
Actinoplanes Philippinensis: Effect of Carbon Sources on Zoospore Production

Actinoplanes Philippinensis: Effect of Carbon Sources on Zoospore Production

Date: May 1968
Creator: White, Olivia
Description: Actinomycetes are able to utilize a great variety of carbohydrates, like sugar. The particular kind of sugar and its concentration has decisive effect on the growth of microorganisms. The proper nutritional media aids also in the production of spores. Based on this generalization, that the growth and sporulation of microorganisms are greatly influenced by the nature and the concentration of carbohydrates, an attempt has been made to study Actinoplanes philippinensis with respect to this influence.
Contributing Partner: UNT Libraries
An Analysis of Distribution Patterns of Amphibians and Reptiles in Texas

An Analysis of Distribution Patterns of Amphibians and Reptiles in Texas

Date: August 1969
Creator: Leonard, Cuyler Hershey
Description: The purpose of this investigation was to analyze the distribution of amphibians and reptiles in Texas by means of the methods of Webb and Hagmeier and Stults. An additional graphical analysis was made, including range and range limits which provides a cross-section of faunal change along selected base lines across the state.
Contributing Partner: UNT Libraries
Application of Fluorescent Antibody Methods for the Enumeration and Identification of Bacilus Cereus

Application of Fluorescent Antibody Methods for the Enumeration and Identification of Bacilus Cereus

Date: August 1969
Creator: Ferebee, Robert Newton
Description: This particular work is proposed as a test of the expedience of using the fluorescent-antibody technique as a method for enumeration and identification of certain strains of B. cereus that have been found to be effective in preventing taste and odor in water supplies resulting from certain Actinomycete blooms.
Contributing Partner: UNT Libraries
Assimilation of Inorganic Nitrogen by Aquatic Actinomycetes

Assimilation of Inorganic Nitrogen by Aquatic Actinomycetes

Date: August 1962
Creator: Davis, Ernst M.
Description: It was the purpose of this investigation to present laboratory data concerning the assimilation of inorganic nitrogen by the aquatic actinomycetes. The strains of aquatic actinomycetes under consideration represented a cross section of those currently under culture at North Texas State University.
Contributing Partner: UNT Libraries
Assimilation of Organic Carbon by Aquatic Actinomycetes

Assimilation of Organic Carbon by Aquatic Actinomycetes

Date: August 1963
Creator: Shao, Yi-min
Description: There were two purposes of this investigation: the first was to develop a method for studying spore germination, hyphal growth and mycelial development of the aquatic actinomycetes under the microscope so that the life cycle of this organism could be continuously followed. The second purpose was to determine the rate of carbon utilization from various types of nutritional sources, and to correlate this with the colony development and spore formation.
Contributing Partner: UNT Libraries
Autoimmunity of Periodontitis

Autoimmunity of Periodontitis

Date: August 1963
Creator: Miller, Katy Jo Coyle
Description: The purpose of this investigation is to determine if auto-antibodies are demonstrable in inflammatory periodontal disease using methods other than those of Novotny.
Contributing Partner: UNT Libraries
Bacterial Utilization of Volatile Substances Produced by Streptomyces Lavendulae

Bacterial Utilization of Volatile Substances Produced by Streptomyces Lavendulae

Date: August 1967
Creator: Gray, James Howard
Description: The purpose of this investigation is to attempt to learn something of the biochemical ecology of volatile substances produced by actinomycetes.
Contributing Partner: UNT Libraries
A Bacteriological Survey of a Freshwater Reservoir

A Bacteriological Survey of a Freshwater Reservoir

Date: January 1968
Creator: Stiles, John Clayborn
Description: In this study organisms that can be subcultured from lake water, using a prescribed procedure, limit, to an extent, the population, or portions of the population, that can be monitored. In essence, what is taking place is that a set of conditions is set forth and a study is made of the bacteria that will grow under these prescribed conditions.
Contributing Partner: UNT Libraries
Bentric Algae of Selected Thermal Springs of Yellowstone National Park

Bentric Algae of Selected Thermal Springs of Yellowstone National Park

Date: May 1964
Creator: Mann, James Edward
Description: The purpose of this investigation was to characterize the population dynamics of the benthos of selected pristine thermal springs.
Contributing Partner: UNT Libraries
Capillary Permeability to Macromolecules at Normal and Hypobaric Pressure

Capillary Permeability to Macromolecules at Normal and Hypobaric Pressure

Date: August 1969
Creator: Parker, Paul E.
Description: The purpose of this investigation was to study the effects of decreased barometric pressure on the transcapillary movement of molecules by monitoring the macromolecular capillary permeability with lymph derived primarily from the hepatic and gastrointestinal regions of the dog.
Contributing Partner: UNT Libraries
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