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Now showing items 721-730 of 2795
On the location of zeros of bipolar polynomials
(1969)
In this dissertation we have considered triplets of polynomials with real coefficients and of the same degree whose coefficients are related in a certain algebraic manner. Properties of this algebraic relationship and its ...
A study of some haloferrate complexes and a potentiometric equilibrium study of the ferric chloride system
(1965)
Several chloroferrate(III) and bromoferrate(III) salts of aliphatic and aromatic amines have been prepared and isolated. The chemical compositions, based on iron and chloride analyses, have been compared with theoretical ...
Physical properties of some binuclear copper (II) complexes
(1969)
The copper(II) complexes of citric acid and N,N'-diglycylethyl-enediamine have been studied in aqueous solutions in the pH range 2 to 10 electron spin resonance, nuclear magnetic resonance, optical spectrophotometry, and ...
Excess ultrasonic attenuation in liquid argon
(1965)
The ultrasonic attenuation has been measured in liquid argon by pulse techniques with a single quartz transducer, variable path length apparatus. Measurements have been made at temperatures between 84°K and 112°K with ...
Differentiation in programs of study and supervised experiences in elementary school counselor preparation programs in the United States
(1969)
The three major objectives of the research were: 1. to ascertain the degree to which United States counselor education programs were differentiating their programs of study and supervised experiences for candidates for ...
Histopathology of the interrelations of Sphacelotheca reiliana (Kuhn) Clint. and Sorghum bicolor (L.) Moench
(1969)
Sphacelotheca reiliana, the causal organism of sorghum head smut, develops only in actively growing host meristematic tissue. Three types of mycelium are found in a developing sorus. A thin parasitizing mycelium was ...
A study of industrial arts activities for educable mentally retarded junior high school youth with implications for guidelines in special industrial arts activities
(1969)
The purpose of the research was to compare present practices of industrial arts teachers in programs for educable mentally retarded (EMR) youth with those of special education teachers who teach some phase of industrial ...
The energy absorption capabilities of plain concrete under dynamic and static loadings
(1966)
Static and dynamic tests were performed on sixty concrete cylinders to determine the energy absorption capacity of concrete at failure and the effects of load rate on the properties of concrete, and to attempt to determine ...