This study evaluated the relative association of socioeconomic, minority group and housing characteristics of census tracts with the racial composition of residential areas within one southwestern city between 1950 and 1980. The unit of analysis was the census tract; the data were taken from the U.S. Census of Population and Housing 1950-1980 for the Fort Worth, Texas SMSAs. The Index of Dissimilarity compared racial segregation in the Fort Worth urbanized area for blacks with all others (1950-1980) and for Spanish and non-black minorities with all others (1960-1980). The data show little change in the extent of residential segregation over 30 years. The multiple regression showed that the degree of segregation in census tracts became increasingly predictable based on past minority concentration in the same neighborhood. Lagged social status and minority group variables significantly predicted the percent of the population that was black or Spanish in census tracts ten years later. Beta weights for percent black or percent Spanish were always the strongest in each tract regression and largely determined the level of segregation that existed in tracts ten years later. This paper asserts that social status characteristics must approach more equal levels between minority and majority groups before integrated neighborhoods …

For almost two hundred years, liberal arts colleges dominated the American system of higher education. The Wesleyan movement into education was a missionary movement to provide an education to those denied this privilege by the class prejudices of the eighteenth century. Founded by the Methodist Episcopal Church, South, Texas Wesleyan University (originally known as Polytechnic College) began in 1891 with 11 faculty members and 173 students. It has survived despite the hardships of The Depression, economic adversities, and a severe financial crisis in the 1980s. Today with 73 faculty and 1,550 students, Texas Wesleyan remains committed to its original mission that the goal of education is the development of each student to his or her greatest potential. William M. Pearce, born in the woman's dormitory of Seth Ward College in Plainview, Texas, resigned his position as executive vice-president of Texas Technological University to become the thirteenth president of Texas Wesleyan College in June 1968. Upon assuming office, Pearce realized the need to concentrate his efforts on those things in need of repair and improvement. There was no faculty organization, no tenure, no formal budget process, and Texas Wesleyan was lacking many other standards usually found in institutions of higher education. …

The purpose of this study was to determine the effect of using word processing and proofreading software in freshman composition at a community college. This study used pretest and posttest measures to determine if significant differences in the improvement of composition skills occurred between students in a composition class that did not use microcomputers and students in a composition class that did use microcomputers. Objective tests and writing samples were used as measurements. The population for the study consisted of students enrolled in freshman composition classes at a two year community college. Students self-selected enrollment in each class. Three hundred students who completed the pretest and posttest measures and completed the course were included in the study. There was no significant difference found in the improvement of writing skills between the two groups as measured by the objective test or the writing samples. There was a significant difference found in the withdrawal rate of students from the classes. The computer class had a significantly higher withdrawal rate than the non-computer class.

The purpose of the present study was to discern a symptom pattern for environmentally ill patients and provide evidence of the uniqueness of the resultant pattern to this population. Patients' environmental exposure was confirmed by the presence of toxins in the blood serum. All patients were administered psychological and physical symptom checklists, the Clinical Analysis Questionnaire, and a standardized intermediate neuropsychological examination. Results indicate a response pattern of symptoms including fatigue, low energy, weakness, poor concentration, poor memory, poor comprehension, headaches, aches and pains, clumsiness, sinus discomfort, mucus, eye problems, restlessness, and present performance inferior to prior level of functioning. Presence of these symptoms, as well as the uniqueness of this symptom pattern was supported by comparisons of the patient and standardization groups on the two standardized tests.

The Trinity River passes through the Dallas-Fort Worth metroplex receiving point and non-point source contaminant loadings. Lepomis spp. were collected at twelve sampling locations in the Trinity River in August 1987 and September 1988 and analyzed for organochlorine pesticides and heavy metals. Results from the study were compared to existing U.S. FDA action and tolerance levels, LC50s, and historical data. Various longitudinal trends and some concentration patterns were observed. Continual study of pesticide and metal body burdens in fish allow testing for trends, and thereby, lead to a better understanding of the distribution of contaminants in the Trinity River.

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