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 Collection: UNT Theses and Dissertations
Minimality of the Special Linear Groups

Minimality of the Special Linear Groups

Date: December 1997
Creator: Hayes, Diana Margaret
Description: Let F denote the field of real numbers, complex numbers, or a finite algebraic extension of the p-adic field. We prove that the special linear group SLn(F) with the usual topology induced by F is a minimal topological group. This is accomplished by first proving the minimality of the upper triangular group in SLn(F). The proof for the upper triangular group uses an induction argument on a chain of upper triangular subgroups and relies on general results for locally compact topological groups, quotient groups, and subgroups. Minimality of SLn(F) is concluded by appealing to the associated Lie group decomposition as the product of a compact group and an upper triangular group. We also prove the universal minimality of homeomorphism groups of one dimensional manifolds, and we give a new simple proof of the universal minimality of S∞.
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A Minimally Supervised Word Sense Disambiguation Algorithm Using Syntactic Dependencies and Semantic Generalizations

A Minimally Supervised Word Sense Disambiguation Algorithm Using Syntactic Dependencies and Semantic Generalizations

Date: December 2005
Creator: Faruque, Md. Ehsanul
Description: Natural language is inherently ambiguous. For example, the word "bank" can mean a financial institution or a river shore. Finding the correct meaning of a word in a particular context is a task known as word sense disambiguation (WSD), which is essential for many natural language processing applications such as machine translation, information retrieval, and others. While most current WSD methods try to disambiguate a small number of words for which enough annotated examples are available, the method proposed in this thesis attempts to address all words in unrestricted text. The method is based on constraints imposed by syntactic dependencies and concept generalizations drawn from an external dictionary. The method was tested on standard benchmarks as used during the SENSEVAL-2 and SENSEVAL-3 WSD international evaluation exercises, and was found to be competitive.
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Minimum levels of physical activity and perceived quality of life.

Minimum levels of physical activity and perceived quality of life.

Date: May 2008
Creator: Carothers, Cathleen de Souza Lourenco
Description: The purpose of this study was to examine the association between engaging in minimum levels of physical activity as defined by ACSM and perceived quality of life. A total of 43 college students were included in a repeated measures, quasi-experimental design research study that produced an overall retention rate of 65%, which resulted in 15 students being placed in the treatment group, and 28 students being placed in the control group. Analysis of variance with repeated measures was used to compare the quality of life mean scores over three administrations of the Quality of Life Inventory (QOLI), which resulted in no significant main effects for either the time measure or the group measure, but did produce a significant interaction effect. Post hoc analyses showed there was a significant difference between the treatment and control groups' quality of life mean scores only during the second administration of the instrument. Further analysis showed that the control group had significantly higher quality of life domain scores for six of the 16 quality of life domains. There were no significant differences between groups across any of the physiological measures. These findings did not support previous research that increasing individuals' level of physical activity will ...
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Ministerial Roles: A Study of the Professional Roles of the Minister as they are Conceived by his Reference Group, the Church Members

Ministerial Roles: A Study of the Professional Roles of the Minister as they are Conceived by his Reference Group, the Church Members

Date: August 1963
Creator: Ethridge, Franklin Maurice
Description: This study is an attempt to discover the church members' hierarchy of ministerial roles and the social significance of their evaluations.
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Minor Political Parties Since 1872 and Their Influence

Minor Political Parties Since 1872 and Their Influence

Date: August 1938
Creator: McCaslin, Irill Estelle
Description: This study discusses the poltical parties in the United States. The writer concluded that the question whether the US will ever have a multiple party system as is maintained in European countries, can be answered only by time.
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Minorities, gender, managerial jobs, and income, 1960-1990

Minorities, gender, managerial jobs, and income, 1960-1990

Date: August 2001
Creator: McDanel, Rodney A
Description: Changes in income and representation in managerial occupations is explored separately for women and men among the United States' eight largest race/ethnic minority groups for each decennial census of 1960, 1970, 1980 and 1990 to determine how much change has occurred between 1960 and 1990 in race and ethnic inequality, and in gender inequality within each race/ethnic group. Insights from gender theory are applied to minority group inequality and insights from minority group theory are applied to gender inequality with some degree of success. Economic change is uneven among the groups, with the largest specific change being the movement of women into managerial jobs. A clear pattern also emerged indicating that the higher the average representation of a minority group in managerial jobs, the greater the gap between women and men. The income of all persons with income, however, did not exhibit such a clear pattern across the different groups.
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Minority Hiv Rates, Inequality, and the Politics of Aids Funding

Minority Hiv Rates, Inequality, and the Politics of Aids Funding

Date: August 2012
Creator: Miles, Thomas
Description: Since the 1990s, the HIV/AIDS epidemic has increasingly impacted minority groups in the United States, particularly African Americans. Why is this happening? Comparative studies of developing nations have convincingly established a relationship between concentrated poverty, ethnic boundaries, and lack of effective governmental response as contributing to high levels of infection in those countries. To date, however, no study has sought to apply these insights to the American context. This dissertation endeavors to show that, first, marginalization of U.S. sub-groups most at risk of infection is largely a product of poor health outcomes associated with concentrated urban poverty and economic stratification. Second, this sub-group marginalization is exacerbated by the politics of retrenchment which increasingly privatizes risks onto individuals, states, and non-governmental providers. The net result of these changes is a U.S. health care system too fractured to recognize and respond to changes in HIV/AIDS demographics.
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Miranda Reasoning and Competent Waiver Decisions: Are Models of Legal Decision Making Applicable?

Miranda Reasoning and Competent Waiver Decisions: Are Models of Legal Decision Making Applicable?

Date: May 2013
Creator: Blackwood, Hayley L.
Description: Miranda understanding, appreciation, and reasoning abilities are essential to courts' determinations of knowing and intelligent Miranda rights waivers. Despite the remarkable development of Miranda research in recent decades, studies have generally focused on understanding and appreciation of Miranda rights, but have not examined Miranda reasoning and waiver decisions. Therefore, examining the nature of defendants' decisional capacities constitutes a critical step in further developing theoretical and clinical models for competent Miranda waiver decisions. The current study evaluated Miranda waiver decisions for 80 pretrial defendants from two Tulsa-area Oklahoma jails. Previously untested, the current study examined systematically how rational decision abilities affect defendants' personal waiver decisions. Components from general models of legal decision making, such as decisional competence and judgment models, were examined to determine their applicability to Miranda waiver decisions.
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Mis Raices, Mi Hogar: My Roots, My Home

Mis Raices, Mi Hogar: My Roots, My Home

Access: Use of this item is restricted to the UNT Community.
Date: May 2001
Creator: Ramirez, Diana C.
Description: The lack of ancestral record instilled in me this desire to hold on to memories, and to leave my children with permanent records or memories of our family. My desire to work with metals was inspired by the need to encapsulate a record of memories through a more permanent means. The durability of steel, I feel, can be used as a diary, in the form of an artistic and lasting object, rather than written words. The need to leave behind a legacy inspired me to explore the use of lockets and containers that have some resemblance to a reliquary. My intent was not one of religious purpose, but rather to create a locket or container that would reflect or contain symbols of where one's roots begin, the home.
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Miscegenated Narration: The Effects of Interracialism in Women's Popular Sentimental Romances from the Civil War Years

Miscegenated Narration: The Effects of Interracialism in Women's Popular Sentimental Romances from the Civil War Years

Date: May 2011
Creator: Beeler, Connie
Description: Critical work on popular American women's fiction still has not reckoned adequately with the themes of interracialism present in these novels and with interracialism's bearing on the sentimental. This thesis considers an often overlooked body of women's popular sentimental fiction, published from 1860-1865, which is interested in themes of interracial romance or reproduction, in order to provide a fuller picture of the impact that the intersection of interracialism and sentimentalism has had on American identity. By examining the literary strategy of "miscegenated narration," or the heteroglossic cacophony of narrative voices and ideological viewpoints that interracialism produces in a narrative, I argue that the hegemonic ideologies of the sentimental romance are both "deterritorialized" and "reterritorialized," a conflicted impulse that characterizes both nineteenth-century sentimental, interracial romances and the broader project of critiquing the dominant national narrative that these novels undertake.
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