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Bus Ride to Liberation: a Historical Video Documentary of the Acres Homes Transit Company in Houston, Texas

Description: The Acres Homes Transit Company in Houston, Texas is Texas' first African American owned and operated bus company. Some say it is the first in the South. The company was developed during the height of the civil rights period. It serves as an establishment of economic empowerment during the oppressive civil rights era. The video is a historical visual documentation of the bus company from its beginning to its end. An accompanying written profile describes the research process, the pre-production… more
Date: May 1994
Creator: Childress, Doris (Doris Elaine)
Partner: UNT Libraries
open access

Atmospheric Visibility Assessment for Urban Areas Using Photographic Slides and Optical Densitometry

Description: The factors involved in calculating Standard Visual Range (SVR) are discussed, and a comparison is made between the visibility reported by airport observers and the photographic slide/ optical densitometer method of calculating SVR. Using slides of Houston, Texas, from the fall and winter of 1988-89, it was found that the altitude at which the contrast measurements are made significantly affects the SVR. Also an index for predicting high and low humidity was developed using the blue/red ratio o… more
Date: May 1992
Creator: Jacob, Mary Katherine
Partner: UNT Libraries
open access

Virtual Reality for Scientific Visualization: an Exploratory Analysis of Presentation Methods

Description: Humans are very effective at evaluating information visually. Scientific visualization is concerned with the process of presenting complex data in visual form to exploit this capability. A large array of tools is currently available for visual presentation. This research attempts to evaluate the effectiveness of three different presentation models that could be used for scientific visualization. The presentation models studied were, two-dimensional perspective rendering, field sequential stereo… more
Date: August 1997
Creator: Hetsel, Gene A. (Gene Arthur)
Partner: UNT Libraries
open access

The Impact of Cultural Values and Perception of the Anglo-Dominant Curriculum on the Achievement of Mexican-American and Anglo-American Junior and Senior High School Students

Description: This study is concerned with the problem of determining whether there is a relationship between achievement and specific ethnic and profile characteristics of Anglo-American and Mexican-American junior and senior high school students who are enrolled in a large metropolitan public school district. The purposes include (a) delineation of demographic data on these students in terms of specific group membership, gender, age, and educational concerns; (b) identification of the attitudes and values … more
Date: August 1994
Creator: Rorex, P. Dale (Paul Dale)
Partner: UNT Libraries
open access

Maternal Stress and Cystic Fibrosis

Description: The purpose of the current study was to examine the relationship between parent and child factors for mothers of children diagnosed with cystic fibrosis to predict mother's psychological distress. Mothers were surveyed to identify measurement models in areas of Child and Parental characteristics and a Full Causal Model of Maternal distress. Factors related to Child Characteristics include general parental stressors and cystic fibrosis specific parental stressors. Factors related to Parental Cha… more
Date: August 1996
Creator: Bizzell, Laurie
Partner: UNT Libraries
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