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Identification of Endogenous Substrates for ADP-Ribosylation in Rat Liver

Identification of Endogenous Substrates for ADP-Ribosylation in Rat Liver

Date: May 1992
Creator: Loflin, Paul T. (Paul Tracey)
Description: Bacterial toxins have been shown to modify animal cell proteins in vivo with ADPR. Animal cells also contain endogenous enzymes that can modify proteins. Indirect evidence for the existence in vivo of rat liver proteins modified by ADPR on arginine residues has been reported previously. Presented here is direct evidence for the existence of ADP-ribosylarginine in rat liver proteins. Proteins were subjected to exhaustive protease digestion and ADP-ribosyl amino acids were isolated by boronate chromatography.
Contributing Partner: UNT Libraries
Environmental journalism curriculum as an imperative of democracy: A philosophical exploration.

Environmental journalism curriculum as an imperative of democracy: A philosophical exploration.

Date: August 2007
Creator: Loftis, Randy Lee
Description: Economic retrenchment, social shifts, and technological changes endanger journalism's democratic role. Journalism education faces parallel threats. I review the state of journalism and education, linking the crisis to society's loss of story, framed philosophically by the Dewey-critical theory split over journalism and power. I explore the potential for renewing journalism and education with Carey's ritual model and Postman's restoration of storytelling. I then summarize existing major academic programs and suggest a new interdisciplinary curriculum for environmental journalism, a specialty well suited to experimental, democracy-centered education. The curriculum uses as pedagogy active and conversational learning and reflection. A graduate introductory course is detailed, followed by additional suggested classes that could form the basis of a graduate certificate program or, with further expansion, a graduate degree concentration.
Contributing Partner: UNT Libraries
Attitudes and behaviors toward weight, body shape and eating in male and female college students

Attitudes and behaviors toward weight, body shape and eating in male and female college students

Date: December 2000
Creator: Lofton, Stacy L.
Description: The purpose of this investigation was to assess the association between body mass index as well as race/ethnicity and established correlates of disordered eating including drive for thinness, body dissatisfaction, bulimia, dietary restraint and social physique anxiety in male and female college students. Difference between actual, desirable and perceived body weight was also assessed. ANOVA suggested that as actual body mass index increased, in general, attitudes and behavior toward weight, body shape and eating increased. A two-tailed t-test suggested that males and females differed significantly with regards to attitudes and behavior toward weight body shape and eating. ANOVA indicated that little to no association existed between race/ethnicity and established correlates of disordered eating.
Contributing Partner: UNT Libraries
Carbon Contamination Measurements in Single Silicon Crystals

Carbon Contamination Measurements in Single Silicon Crystals

Date: December 1970
Creator: Logsdon, Lawrence E.
Description: The intent of this investigation was to directly measure the amount of carbon contamination in a single silicon crystal and, in so doing, develop a mathematical procedure that would be applicable to other contaminants in other substances.
Contributing Partner: UNT Libraries
A Study to Determine the Science Interests of Children of the North Elementary School at Odessa, Texas

A Study to Determine the Science Interests of Children of the North Elementary School at Odessa, Texas

Date: 1941
Creator: Logsdon, Margaret I.
Description: It is the purpose of this thesis to determine the science interests of the pupils of the North Elementary School of Odessa, Texas, during the school year of 1940-1941.
Contributing Partner: UNT Libraries
An Inquiry into Possible Plagiarism in Blasco Ibáñez's La Horda

An Inquiry into Possible Plagiarism in Blasco Ibáñez's La Horda

Date: August 1961
Creator: Logue, Madeline Jane
Description: The purpose of this thesis is to determine whether Blasco Ibáñez in his novel La Horda used Pío Baroja's Material which was published in La Lucha por la Vida. Baroja claimed that he did. Therefore, this paper compares the two novels to discover similarities in their settings, their plots, and their characters.
Contributing Partner: UNT Libraries
Preschool Teachers' Self-reported Levels of Preparation for Classroom Behavior Management

Preschool Teachers' Self-reported Levels of Preparation for Classroom Behavior Management

Date: August 2013
Creator: Lohmann, Marla J.
Description: Research indicates that serious behavior problems begin during the early childhood years. The study examined the perceived preparedness of teachers related to behavior management as well as preschool teachers' usage of evidence-based prevention and intervention strategies. The data indicates that preschool teachers feel prepared for managing aggression in their classrooms and report utilizing evidence-based prevention and intervention strategies regularly. Additionally, the data shows a weak relationship between teacher variables and the likelihood of feeling prepared for managing aggression or utilizing evidence-based strategies. The results can be used to gain a better understanding of special education preschool teachers' training needs in regard to behavior management and managing behavior problems in the preschool classroom.
Contributing Partner: UNT Libraries
U.S. Foreign Assistance and Democracy in Central America: Quantitative Evaluation of U.S. Policy, 1946 Through 1994

U.S. Foreign Assistance and Democracy in Central America: Quantitative Evaluation of U.S. Policy, 1946 Through 1994

Date: August 1996
Creator: Lohse, Stephen Alan
Description: U.S. policymakers consistently argue that U.S. security depends on hemispheric democracy. As an instrument of U.S. policy, did foreign assistance promote democracy in Central America, 1946 through 1994? Finding that U.S. foreign assistance directly promoted neither GDP nor democracy in Central America, 1946 through 1994, I conclude that U.S. policy failed consistently in this specific regard.
Contributing Partner: UNT Libraries
Teachers' Perceptions of Computer Use in Elementary and Secondary Classrooms in Thailand

Teachers' Perceptions of Computer Use in Elementary and Secondary Classrooms in Thailand

Date: May 1992
Creator: Loipha, Suladda
Description: The purpose of this study was to create a base of descriptive information about computer applications in the elementary and secondary classrooms of Thailand. To accomplish this task, two forms of questionnaires were developed and administered to a randomly selected sample of 527 school teachers and 94 college instructors throughout the Northeastern area of Thailand. Data were analyzed using a chi-square test, a £-test, and a one-way analysis of variance procedure.
Contributing Partner: UNT Libraries
An Analysis and Production Book for a Staging of Samuel Spewack's Under the Sycamore Tree

An Analysis and Production Book for a Staging of Samuel Spewack's Under the Sycamore Tree

Date: August 1967
Creator: Long, Jerry Lyndon
Description: It is the purpose of this study to (1) produce a play in an expressionistic style; (2) submit a thesis of analysis; and (3) present the thesis in such a way as to show that an expressionistic style can be applied to a play written for the professional stage in a creative, artistic manner.
Contributing Partner: UNT Libraries