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Now showing items 4711-4720 of 4809
Uptake and utilization of dissolved glycine by Aurelia aurita scyphistomae: temperature effects on the uptake process; nutritional role of dissolved amino acids
(1974)
Although the uptake of amino acids from dilute solution by marine invertebrates is a well documented phenomenon, its nutritional significance to these organisms remains controversial. The results of several lines of ...
Recoil tritium reactions with spiropentane: primary hot interactions and secondary unimolecular decomposition
(1974)
In recoil tritium reactions with spiropentane, the primary products, including those form abstraction, substitution and ring-opening processes, were all measured. Spiropentane-t molecules, excited by T-for-H substitution, ...
Reclamation of slowly permeable soils using high electrolyte water
(1971)
Reclamation processes of a layered soil were studied using different compositions and concentrations of electrolyte water. Three units of soil with a fine sandy loam topsoil and a sandy clay subsoil were used to evaluate ...
A model for agricultural program evaluation in the Texas Agricultural Extension Service
(1977)
The purpose of this study was to test a model for evaluating agricultural programs in The Texas Agricultural Extension Service. In order to accomplish this purpose the following objectives were included: 1. To identify a ...
Application of a beef cattle production model to the evaluation of genetic selection criteria
(1977)
A model was developed for simulating beef cattle production under a wide range of management achemes and environments with a wide range of cattle genotypes for size, growth, and milk production. Genotypes are specified as ...
A comparative analysis of a competency-based driver education program versus a four-phase driver education program
(1977)
Within the last century, the manner in which man has traveled from one place to another has changed greatly. The driving task and the number of vehicles used in the driving environment has become increasingly more complex ...
The impact of environmental controls and taxes on mining
(1977)
This dissertation is an attempt to determine the economic impact of tax changes and the introduction of environmental controls on mineral extracting industries. The theory developed is applicable to any mineral extracting ...
The effect of hyperbaric oxygenation on the synthesis of collagen in irradiated skin
(1978)
Ten littermate miniature swine were used to determine the effect of a 2 week course of hyperbaric oxygenation applied immediately after an administered dose of 1800 rad of X-rays on the total collagen content, collagen ...
Synthesis, chemical and NMR spectral studies of 1,7,7-trimethyl-2,3-benzobicyclo[3.3.1]non-2-enes
(1978)
A detailed NMR study has been made into the preparation, structure and characterization of a series of 1,7,7-trimethyl-2,3-benzobicyclo[3.3.1]non-2-enes. This family of compounds was derived from the parent structure, A, ...
Species composition, abundance and distribution of macro-crustaceans and fishes in the intake area, discharge canal, and cooling lake of the Cedar Bayou electric generating station, near Baytown, Texas
(1978)
Species composition, abundance, and distribution of macro-crustaceans and fishes in the intake area, discharge canal and cooling lake of the Cedar Bayou Electric Generating Station near Baytown, Texas, were analyzed using ...