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Now showing items 381-390 of 443
Implementation of career education as perceived by administrators
(1975)
The purpose of this investigation was to acquire the opinions of experienced school administrators and regional service center coordinators of career education in order to develop a basis for recommendations related to ...
Change orientation and perceptions of emerging professional roles held by teachers of home economics in Virginia
(1975)
Purpose: The major purpose of this study was to identify and analyze change orientation and perceptions of emerging professional roles held by teachers of home economics in Virginia. The specific objectives of this study ...
The intellective and non-intellective characteristics of undeclared and declared students at Texas A & M University
(1975)
The purpose of this study was to determine if the program and services offered by the university were adequate for counseling students about curricular choices. In order to accomplish this purpose the following objectives ...
Immunological investigations with bovine ocular squamous cell carcinoma
(1975)
Cattle with histologically confirmed ocular squamous cell carcinoma (OSCC) were injected with autochthonous tumor breis in Freund's complete adjuvant. Results from assays used to measure cell-mediated immune responses ...
A study of the current distribution, electro-magnetic response function, and proximity effect in superconducting amorphous Bi films
(1975)
Kinetic inductance measurements have been used to probe the degree of current distribution uniformity that exists within thin superconducting amorphous Bi films. These measurements were made on films having various ...
The role of the superintendent of small schools in Texas as perceived by superintendents and school board presidents
(1975)
The primary purpose of this study was to determine whether differences existed between the role of the superintendent of small schools in Texas as perceived by the superintendent of schools and the school board president. ...
Prediction of product distributions and vaporization efficiencies of distillation columns
(1975)
In an effort to simulate the separation of multicomponent mixtures on the plates of distillation columns, a new model for the plate efficiency was developed. This model is based in part on the condition of partial mixing ...
The effects of pH and varied concentrations of calcium, iron, and magnesium on the morphology of four desmid species: taxonomic considerations
(1975)
Pour desmid species were grown as clones in soil-water or a modification of Waris medium. In the modified Waris medium, the concentrations of the elements Calcium, Iron, Magnesium, and the pH were varied individually. All ...
Regulation of gene expression: two systems
(1975)
Regulatory studies of the two diametrically opposed metabolic processes, anabolism and catabolism, are represented respectively, in an inquiry inot pyrimidine biosynthesis, as affected by repressing metabolites in Salmonella ...
The systematics and zoogeography of cephalopods from the Gulf of Mexico
(1975)
Sixty-four of the 84 species of cephalopods known to occur in the Gulf of Mexico are described in this report. Seventeen species are reported for the first time from this region, plus four probable new species, among the ...