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Now showing items 31-40 of 185
Tourists' use and evaluation of travel information sources
(1974)
This exploratory study probes the travel information system from tourist's point of view. A pilot study was conducted to devise a survey questionnaire and an instrument, utilizing the semantic differential technique, to ...
The development and evaluation of a driver education teaching assistant personnel selection battery
(1974)
The trauma of traffic crashes in our society has motivated the initiation of 18 Federally-sponsored traffic safety programs in most states in the nation. One of these programs is driver education. The typical driver education ...
Predicting success in college algebra at Tarleton State University
(1974)
The purpose of this research was to determine if a sixty-minute placement test could be developed which would aid in the placement of College Algebra students at Tarleton State University. It was also the purpose of this ...
Developmental specificity and evolution of acid phosphatase isozymes of Triticum aestivum and its progenitor species
(1974)
The tissue and developmental specificity of acid phosphatase (ACPH) isozymes of Triticum aestivum (2n=42, genomes AABBDD) and its progenitor species T. turgidum (2n=28, AABB) and T. tauschii (2n=14, DD) have been determined ...
Control limits for dependent observations
(1974)
Traditionally, statistical control has been utilised in attempting to detect variation in quality of process-output for which it was assumed statistically independent observations were obtained over time. In practice, this ...
A redetermination of the structures of diiron nonacarbonyl and triiron dodecacarbonyl and a structural investigation of the reaction products of diiron nonacarbonyl with nitrogen and phosphorus donor ligands in tetrahydrofuran
(1974)
The structures of diiron nonacarbonyl and triiron dodecacarbonyl have been redetermined by single crystal three-dimensional X-ray crystallographic techniques. The structure of diiron nonacarbonyl previously determined by ...
The influences of parenterally administered dimethyl sulfoxide on regional blood flow
(1974)
Regional blood flow studies utilizing the fractional distribution of ��Rb were conducted on rats. This procedure, introduced by Sapirstein (118, 119, 120), is based on the premise that certain substances, after a single ...
Development and evaluation of a procedural analysis for quantifying the existence of mechanical and material hazards within an industrial plant
(1974)
This study was a developmental investigation of a procedural analysis to facilitate the evaluation of an accident prevention program by a safety manager or other qualified individual. Literature on industrial accident ...
Effectiveness of group dynamics procedure in schools for motor vehicle operators convicted of driving while under the influence of alcohol
(1974)
The driving task and the driving environment have become increasingly more complex with each passing year. Methods to deal with the drinking driver problem have grown proportionately. Since how to cope with the drinking ...
Factors influencing organophosphorus insecticide resistance in tobacco budworms
(1974)
The toxicity, metabolism, and absorption of several selected insecticides were compared between methyl parathion-susceptible (S) and -resistant (R) strains of the tobacco budworm (Heliothis virescens (F.)) to assess the ...