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Now showing items 851-857 of 857
Studies in fluorine chemistry
(1963)
No Abstract
Some effects of acute ⁶⁰Co gamma radiation on four developmental stages of the brine shrimp, Artemia salina (L.)
(1966)
Special developmental stages of Artemia salina (L). were exposed to graded doses of gamma radiation, ranging from 0 to 200 KR, and maintained in a seawater culture medium containing 5% NaCl. Light was kept constant at 200 ...
Anaplasma marginale-infectivity in splenectomized and radiated rabbits
(1967)
The purpose of this study was to determine if an A. marginale infection was possible in rabbits and if any changes in the etiologic agent could be detected. To alter their receptivity intact and splenectomized rabbits were ...
Mechanical and physical properties of cotton (Gossypium Hirsutum) stalks
(1969)
The mechanical and physical properties of mature cotton stalks were investigated. Sections 6 inches in length were selected and used for the test specimens. Tensile, flexural and shear forces were measured by a load cell ...
An investigation of the role of the visiting teacher in the public schools of Texas
(1968)
Lack of uniformity and very diverse practices in visiting teacher work necessitated the investigation of the role of the school social worker in the public schools of Texas. A questionnaire was designed with much help from ...