The intention of this study was to explore the relationships between Thai middle school girls' and boys' attitudes and beliefs about mathematics and mathematics achievement, future mathematics coursework intentions, and career interests. Participants in this study were 523 students who were enrolled in The Chiang Mai University Demonstration School during...
Early studies on the biosynthesis of the quinoline quinone portion of
streptonigrin, 1, had suggested the intermediacy of novel aromatic amino
acids. In order to test this hypothesis, a series of compounds was synthesized
and tested for potential incorporation. [4-¹⁵N] 4-Aminoanthranilic acid,
4 5 a , [4-² H] 7-aminoquinaldinic acid,...
The proteolytic enzymes in the muscle fluid of Pacific whiting
(Merluccius productus) were studied and compared to those found in muscle
fluid of true cod (Gadus macrocephalus). Preliminary studies indicated
three pH optima of activity for whiting, pH 3.5-3.9, 4.3-4.6 and 7.1-7.2.
Only two pH optima were found for the...
In July 1964 three seismic refraction profiles were recorded
over Stonewall Bank (44°32'N, 124°24'W) to determine gross sub-bottom
geological structure to depths of thousands of feet. In August
1964 a continuous seismic reflection profiler was used to document
shallow geological structure within the rocks forming the Bank.
Stonewall Bank is...
Purpose: The basic purpose of this study was to evaluate theeffectiveness of paraprofessional workers trained to work as guidanceassistants to professional counselors in elementary and secondaryschools. The study included an identification of the appropriate roleof guidance assistants, counselors, and administrators in their relationshipwith one another in a team setting. Role...
This report is one of a series issued in cooperation with the Air Force-Navy-Civil Subcommittee on Aircraft Design Criteria under the supervision of the Aircraft Committee of the Munitions Board.
