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 Collection: UNT Theses and Dissertations
Light and Electron Microscope Studies on the Chemotherapeutic Effect of a Combination of  Dimethyl Sulfoxide and Hematoxylin on a Transplantable Lymphosarcoma

Light and Electron Microscope Studies on the Chemotherapeutic Effect of a Combination of Dimethyl Sulfoxide and Hematoxylin on a Transplantable Lymphosarcoma

Date: January 1970
Creator: Rogers, Thomas D., 1939-
Description: Investigations concerning the cellular response of tumor tissue to treatment with dimethyl sulfoxide and hematoxylin have not been reported. To establish the response of neoplastic tissue and cells to this combination of agents, this study was undertaken to determine the effects of dimethyl sulfoxide and hematoxylin on a transplantable lymphosarcoma in mice.
Contributing Partner: UNT Libraries
Light, Bright, and Out of Sight: Hollywood’s Representation of the Tragic Mulatto

Light, Bright, and Out of Sight: Hollywood’s Representation of the Tragic Mulatto

Date: December 2013
Creator: Brunson, Alicia
Description: The purpose of this research is to examine the longevity of the stereotype of the tragic mulatto in American film history. Specifically, my research focuses on the portrayals and perceptions of biracial actresses. Media informs, entertains, and influences how we, and especially youth, self-identify and interact with others. This research focuses on the portrayal of biracial actresses throughout film history. It is also important in its investigation of the perpetuation of the one-drop rule. In this research, I will examine if historical stereotypes of tragic mulatto are apparent in contemporary Hollywood film. The methodologies used in this research include a content analysis of films with biracial actresses and an online survey of respondents’ perceptions of four actresses. Statistical techniques used for analysis include ordinary least square regression and multinomial logistic regression. Findings suggest that the tragic mulatto stereotype is not blatant in contemporary Hollywood film, but issues of colorism may be apparent.
Contributing Partner: UNT Libraries
The Light, for Two Narrators and Chamber Ensemble

The Light, for Two Narrators and Chamber Ensemble

Date: May 2003
Creator: Feezell, Mark Brandon
Description: The Light is a twenty-four minute composition for two narrators and chamber orchestra. The two narrators perform the roles of the Apostle John and Moses. After an overview of the piece and a brief history of pieces incorporating narrators, the essay focuses on my compositional process, describing how orchestration, drama, motive, and structure work together in the piece. The Light is organized as a series of five related scenes. In the first scene, God creates light. In the second scene, God places Adam and Eve into the Garden of Eden to tend it, allowing them to eat from any tree except the tree of the knowledge of good and evil. The serpent appears, Adam and Eve succumb to his evil influence, and God banishes them from the Garden of Eden. Many generations have passed when Scene Three begins. Moses relates a story from Israel's journey in the wilderness after leaving Egypt. The people had become frustrated with Moses and with God. When God sent serpents among them as punishment, they appealed to Moses to pray for them. God's answer was for Moses to make a bronze serpent and place it on a pole. Whoever looked at the serpent would live. ...
Contributing Partner: UNT Libraries
Light From Behind the Iron Curtain: Anti-Collectivist Style in Edison Denisov's Quatre Pièces pour flûte et piano, With Three Recitals of Selected Works by Bach, Beaser, Carter, Fauré, Martin, Ibert, Liebermann, and Others

Light From Behind the Iron Curtain: Anti-Collectivist Style in Edison Denisov's Quatre Pièces pour flûte et piano, With Three Recitals of Selected Works by Bach, Beaser, Carter, Fauré, Martin, Ibert, Liebermann, and Others

Date: August 2000
Creator: Luce, Brian Arzy
Description: An examination of the compositional style illustrative of the anti-collectivist ideology as found in Edison Denisov's Quatre Pièces pour flûte et piano. Includes a short history of Denisov's formal training, history of the Soviet musical environment, an overview of his creative output, and discussion of the anti-collectivist characteristics in his works. Defines the anti-collectivist doctrine as individual reaction to the totalitarian collective of the Soviet communist state of the twentieth century. Identification of eclectic compositional techniques, and how they represent individual expression under a totalitarian regime. Listing of Denisov's works with the flute in a primary role, interviews with Aurèle Nicolet and Ekaterina Denisov, correspondence from Denisov to Nicolet, and the manuscript score to Quatre Pièces pour flûte et piano follow as appendices.
Contributing Partner: UNT Libraries
The Light Sensitivity of some Nitrogen-containing Furfural Derivatives

The Light Sensitivity of some Nitrogen-containing Furfural Derivatives

Date: 1940
Creator: Tittle, Charles William
Description: This study describes the creation of various furfural derivatives and their respective light sensitivity.
Contributing Partner: UNT Libraries
Light Spectra Distributions in Temperate Conifer-Forest Canopy Gaps, Oregon and in Tropical Cloud-Forest Canopy, Venezuela

Light Spectra Distributions in Temperate Conifer-Forest Canopy Gaps, Oregon and in Tropical Cloud-Forest Canopy, Venezuela

Date: December 1997
Creator: Monteleone, Susan Elaine
Description: Light spectra distributions were measured in two different montane forests: temperate and tropical. Spectral light measurements were made in different sized canopy gaps in the conifer forest at H. J. Andrews Experimental Forest in Oregon, USA. Researchers at Oregon State University created these gaps of 20 m, 30 m, and 50 m in diameter. In the tropical cloud forest, spectral light measurements were made in two plots that were permanently established at La Mucuy Parque Nacional in Venezuela, in collaboration with researchers at Universidad de Los Andes. In both studies, spectra and distributions of physiologically active light were analyzed: red, far-red, R/FR ratio, and blue light.
Contributing Partner: UNT Libraries
Limitations of Hungarian National Power in World War Two

Limitations of Hungarian National Power in World War Two

Date: August 1969
Creator: Novak, Emilian E.
Description: This study covers a period of a quarter of a century of Hungarian history, focusing on questions that affected the country's World War Two participation. It invokes the aid of value forming principles in order to reach conclusions. Its guiding principles relate to political theory affecting international relations.
Contributing Partner: UNT Libraries
Limiting Disability Post-Brain Injury Through a Physical Activity Centered Education Program

Limiting Disability Post-Brain Injury Through a Physical Activity Centered Education Program

Date: August 2011
Creator: Irwin, Kelley
Description: Brain injury (i.e., traumatic brain injury, stroke) is a considerable public health issue due to complicated outcomes of the injury, increasing incidence, and high costs linked with medical treatment. Rehabilitation centers are challenged to help individuals manage the resultant associated conditions and prevent secondary and chronic conditions. Research has shown that health promotion programs (HPP) that incorporate education about physical activity (PA) are one mode of rehabilitation that can improve the health of individuals with disabilities. However, PA is not included in the rehabilitation program for individuals with a brain injury, indicating a gap in the services provided. Consequently, the purpose of this study was to create and implement a physical activity centered education (PACE) program within an outpatient rehabilitation program. PACE consisted of an 8-week (16 session) program which aimed to (1) increase PA self-efficacy, (2) increase intention to change PA behaviors, (3) increase amount of PA completed regularly, and (4) promote positive rehabilitation outcomes. Based on previous research it was hypothesized that participation in PACE would result in (1) increased PA self-efficacy, (2) forward progression in intention to change PA behaviors, (3) increased amount of PA completed, and (4) improved rehabilitation outcomes (i.e., abilities, adjustment, participation). The PACE ...
Contributing Partner: UNT Libraries
A Limnological Study of Lake Worth

A Limnological Study of Lake Worth

Date: August 1939
Creator: Johns, William Barnette
Description: This thesis presents the results of a three year study devoted to discovering the life and phenomena found in Lake Worth near Fort Worth, Texas.
Contributing Partner: UNT Libraries
Lind, James Meyer the Trumpet Concertos of Anthony Plog: a Performer’s Guide

Lind, James Meyer the Trumpet Concertos of Anthony Plog: a Performer’s Guide

Date: August 2012
Creator: Lind, James Meyer
Description: Anthony Plog (b. 1947) has contributed several notable works for brass instruments. He is known for writing extremely technically challenging works that contain angular melodies, fast rhythms and a large degree of chromaticism. Though his music is difficult, it also conveys intense emotions. His music for trumpet, specifically Concerto no. 1 for Trumpet, Brass Ensemble and Percussion and Concerto no. 2 for Trumpet and Orchestra, represents a zenith in his compositional development. This dissertation examines Concerto no. 1 and Concerto no. 2 from a performer’s perspective to better understand the stylistic characteristics and challenges encountered in his music. Each concerto is examined in terms of rhythmic structure, intervallic structure, thematic material, motivic material and form.
Contributing Partner: UNT Libraries