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A Yearly Study of the Bacterial Flora of Lake Dallas Water with Special Reference to Sanitation (open access)

A Yearly Study of the Bacterial Flora of Lake Dallas Water with Special Reference to Sanitation

The purpose of this thesis is to determine the relative numbers of colon bacteria in the water of Lake Dallas.
Date: June 1937
Creator: Foster, Edwin Michael
System: The UNT Digital Library
Ash Glazes and the Effect of Colorants and Firing Conditions: Volume 1. Text (open access)

Ash Glazes and the Effect of Colorants and Firing Conditions: Volume 1. Text

The study being undertaken was to ascertain the effect or effects of different firing conditions and colorants on glazes composed of wood ash from two trees indigenous to Texas.
Date: June 1969
Creator: Jones, James Denny
System: The UNT Digital Library
Synthesis of N-phenacyl Pyridines and N-phenacyl Piperidines (open access)

Synthesis of N-phenacyl Pyridines and N-phenacyl Piperidines

It has been observed by Kröhnke, that certain N-substituted pyridinum compunds possess both pressor and ergot-like activity. It has also been reported that both N-phenacylpiperidinium hydrochloride and the corresponding carbinol have some value as local anaesthetics.
Date: June 1947
Creator: Goode, William E.
System: The UNT Digital Library
String Quartet (open access)

String Quartet

The first movement is probably best catalogued as highly altered sonata-allegro in form. Exposition of the main thematic material is in the form of a fugue. The main thematic germ of this entire work may be found in the first three ascending fourths.
Date: June 1949
Creator: Thomson, William, 1927-
System: The UNT Digital Library
Development of Range Condition Classes for Coleman County, Texas (open access)

Development of Range Condition Classes for Coleman County, Texas

This paper deals with a study of the rangelands in Coleman County just west south and west of the Western Cross Timbers of Texas. This problem consists of classifying certain rangelands in this area according to whether they are excellent, fair, good, or poor, the chief basis for which is their deterioration.
Date: June 1951
Creator: McMinn, Philip Morris
System: The UNT Digital Library
An Evaluation of the Factors Involved in Program Building for the High School Chorus (open access)

An Evaluation of the Factors Involved in Program Building for the High School Chorus

It is the purpose of this study to set forth facts, substantiated by investigation of authoritative sources, proving that all selections used on the concert program of a high school chorus should serve a permanently constructive purpose toward the musical growth of the students. The first part of the thesis concerns those elements which have to be taken into consideration in teaeching any high school music group These are: 1. The psychological make-up of the group in regard to age and physical development. 2. The psychological make-up of its audience. 3. The existing level of musical skill of the group as a whole. 4. The existing degree of aesthetic appreciation of the chorus and its audience. The latter part of the work specifies the aims in vocal instruction of the high school choral course. These include sight reading, breathing, tone, pitch, diction, phrasing, and interpretation. It also attempts to demonstrate how the preparation of a concert program serves to accomplish these aims. This involves a critical evaluation of each number on a proposed program in reference to the following points: 1. Psychological reception by the group and its audience. 2. Its contribution toward improved aesthetic discrimination on the part of …
Date: June 1949
Creator: Williams, Bert Charles, 1916-
System: The UNT Digital Library