Digital Commons Network^™

Faculty Perceptions About Instructional Technology In Eight Community Colleges In The Tennessee Board Of Regents Higher Education System., Nicole Cardwell-Hampton

Electronic Theses and Dissertations

The purpose of this study was to examine faculty members' perception of the status of technology support and services, their attitudes towards the incorporation of technology in general and with specific applications, and the barriers they perceive to technology use. Additionally, the study focused on the association among the predictor variables of faculty members' gender, age, professional status, years of higher education teaching experience, and tenure versus nontenure status with their degree of technology use.

An online survey was designed to collect data to address the research questions in the study. The survey consisted of 44 questions, including areas for …

Teacher Beliefs And The Instructional Practices Of National Board Certified High School English Teachers., Rebecca Lee Drinnon

Electronic Theses and Dissertations

This mixed-methods study explored the instructional methods that accomplished high school English teachers use in their classrooms to improve understanding of how those methods are influenced by the teachers' beliefs. A survey regarding classroom practices and beliefs was sent to 313 National Board Certified Teachers (NBCTs) in English Language Arts--Adolescence and Young Adulthood across the United States with a response rate of 50.8%. From these data, I analyzed the variety and frequency of practices experienced teachers use and the beliefs that influence teachers' instructional decisions. I then conducted follow-up interviews and classroom observations with selected survey participants from North Carolina, …

Tea And Sympathy: The United States And The Sudan Civil War, 1985-2005., Peter William Klein

Electronic Theses and Dissertations

The specters of violence and economic insecurity have haunted the Sudan since its independence in 1956. The United States Congress has held numerous hearings on the Sudan's civil war and U.S. television news outlets have reported on the conflict since 1983. While attempting to engage the Sudan in a viable peace process, the U.S. Congress has been beset by ineffectual Cold War paradigms and an inability to understand the complexities of the Sudan civil war. U.S. television news programs, on the other hand, engaged in a process of oversimplification, using false dichotomies to reduce the conflict into easily digestible pieces. …

An Examination Of Volunteerism: Teacher Expectations And Parent Involvement., Kenneth Carleton Lyon

Electronic Theses and Dissertations

The intent of this qualitative research was to learn from teachers and parents: to hear from teachers what they truly needed in the school with regard to parent involvement and to hear from parents the ways in which schools could extend a more effective welcome and the types of activities in which they were most willing to participate.

This qualitative study was conducted using interviews of parents and teachers from Title I elementary schools. The parents were interviewed to gain their perceptions of parent involvement and how effectively the school communicates parent involvement needs. Teachers were interviewed to determine their …

Characterization Of Murine Cardiac Cholinergic Innervation And Its Remodeling In Type 1 Diabetes., Abigail Marie Mabe

Electronic Theses and Dissertations

Murine models have become increasingly popular to study various aspects of cardiovascular diseases due to their ease of genetic manipulation. Unfortunately, there has been little effort put into describing the distribution of autonomic nerves in the mouse heart, making it difficult to compare current findings from clinical and experimental models related to cardiovascular diseases. Furthermore, determination of the requirements for the development of this system and its maintenance in adult mice remains largely unexplored. This study represents the first detailed mapping of cholinergic neuroanatomy of the mouse heart based on immunohistochemical staining using true cholinergic markers. We found cholinergic innervation …

Geochemical Impacts From Permanganate Oxidation Based On Field Scale Assessments., Kelly Ann Moore

Electronic Theses and Dissertations

In situ chemical oxidation (ISCO) using permanganate is a technology for treatment of organic hazardous wastes. This research is a review of 30 permanganate (MnO₄^-) ISCO sites to determine whether there are long term impacts on groundwater quality due to the introduction of the oxidant into the subsurface. A second objective is to determine if manganese concentration can be predicted by trends in specific pre and postoxidation monitored parameters (i.e., pH and oxidation reduction potential (ORP)). The final objective is to identify the effects of site and design conditions on groundwater conditions postoxidation. Results indicate that (1) …

A Sociological Study Of Atheism And Naturalism As Minority Identities In Appalachia., Kelly E. Church-Hearl

Electronic Theses and Dissertations

This qualitative study aims to provide a sociological understanding of people who hold minority beliefs about spirituality and religion and to improve our sociological and social-psychological understanding of a-religious and alternatively religious people. Data were collected through indepth interviews with 10 atheist and 11 naturalist respondents. The study examines the religious histories of the respondents, how they left mainstream religion, how they adopted a minority identity with regard to religion/spirituality, and their personal experiences living in a predominately Christian area. I hypothesized that atheists and naturalists would hold minority identities and feel subordinated or oppressed by the dominant group: Christians. …

Elucidating The Role Of The Α7 Nicotinic Receptor In The Etiology Of Schizophrenia., Michelle Johnson Chandley

Electronic Theses and Dissertations

The α7 subunit of the nicotinic receptor, a ligand gated ion channel with an affinity for nicotine, has long been implicated in the pathophysiology of schizophrenia due to the extremely high rate of smoking within the patient population. However, the exact role of the receptor has never fully been determined. In the following studies, various functions the receptor may assume in disease state are evaluated. There is a strong relationship between the immune system and schizophrenia, with the α7 subunit possibly serving as the link between the two. One of the following studies looks at the possibility of the receptor …

Beauty Standards: Negotiations Of Social Life Among African American College Women, Sheena Kaori Gardner

Theses and Dissertations

The literature concerning the relationship between black women and beauty has revealed conflicting findings: some argue that black women are negatively affected by ‘white’ beauty ideals while others argue for the existence of an alternative ‘black’ beauty standard. The purpose of this research is to describe and analyze young African American women’s awareness of beauty standards and their perception of themselves with relation to these standards, examine whether beauty standards are negotiable, and explore how perceptions of self affect daily social interactions. Data were collected through in-depth interviews with black females between the ages of eighteen and twentyive that were …

Illinois State University, One Hundred And Forty-Ninth Annual Commencement, December 13, 2009, Illinois State University

Commencement Programs

Normal, Illinois
Illinois State University
One Hundred and Forty-Ninth Annual Commencement
December 13, 2008

Arthur Thomas Holmes Jr.

African American Funeral Programs

No abstract provided.

The Effect Of Policy And Land Use Change On Water Quality In A Coastal Watershed City: An Analysis Of Covington, Louisiana, Kenneth Tyler Langley

Theses and Dissertations

There is currently a great need to expand the understanding of land use policy’s impact on water quality. The purpose of this thesis is to examine local policy in place in Covington, Louisiana in order to find out if it is having an impact on land use, which then has an impact on water quality. Methods used included reclassification of land use categories within a Geographical Information System and analysis of changes in the city over a four year period. Policy was assessed using a pre-existing evaluation method from The Center for Watershed Protection as well as by a more …

The Effect Of Used Broiler Litter On The Growth And Persistence Of Campylobacter, Zachary Thomas Williams

Theses and Dissertations

Litter is a possible source of Campylobacter colonization for broilers as well as contamination of crops when used as fertilizer. A survey of Arkansas broiler litter indicated that Campylobacter recovery rates were higher in pine shavings and rice hulls than sand. Two experiments utilized three types of litter, which were artificially contaminated with Campylobacter. After 24 hours no Campylobacter could be recovered from any sample. Campylobacter growth was also examined for used pine shaving litter in varying conditions: aerobic atmosphere, micro aerobic atmosphere (6% O2), and moisture content. Campylobacter was recovered for all treatments at the initial sampling, and by …

The Factors That Influence The Graduation Rates Of Community College Transfer Students And Native Students At A Four-Year Public State University, John Randall Dickerson

Theses and Dissertations

The purpose of the study was to investigate the rate at which community college transfer students graduate from the 4 year college and what variables can be used to explain the corresponding graduation rates. In addition, the study attempted to answer the identical question regarding the rate at which native students graduate from the 4 year college and the variables that can be used to explain the native student graduate rates. Finally, the study made comparisons between the community college transfer student variables that explained the corresponding graduation rates and the native student variables that explained their corresponding graduation rates …

The Impact Of Catfish Imports On U.S. Wholesale And Farm Sectors, Sammy Jermaine Neal

Theses and Dissertations

The importing of tra, basa, and channel catfish at relatively lower prices has resulted in less catfish purchased from U.S. farmers and processors. Claims have been filed with the U.S. International Trade Commission (ITC) accusing Vietnamese exporters of selling catfish to the U.S. at less than fair market value. Consequently, the U.S. International Trade Commission ruled against Vietnam in 2003 and recommended tariffs from 37% to 64%. The primary objective of this research is to assess the impact of the tariffs on imported Vietnamese catfish on the U.S. catfish industry. In this study, we develop a supply and demand model …

The Perceptions Of Teachers And School Administrators Of School Effectiveness In 11 Schools In A Southern Mississippi School District, Bradford Lee Harrison

Theses and Dissertations

The purpose of this study was to identify perceptions of teachers and school administrators in a southern Mississippi school district that could predict the overall effectiveness of a school district. The 7 correlates of effective schools were used in the study and represented the dependent variables while teacher and school administrator demographic variables represented the predictor variables. The study addressed three research questions: (a) what are the descriptive perceptions of teachers and school administrators of school effectiveness of 11 schools in a south Mississippi school district as measured by the School Effectiveness Characteristics and Indicators Questionnaire (SECIQ) (b) which correlates …

The Spatial Demography Of Reported Crime: An Examination Of Urban-Rural Crime Articulation And Associated Spatio-Temporal Diffusion Processes, U.S. 1990 - 2000, Jeremy Reed Porter

Theses and Dissertations

Recently, increased attention has been given to the social and environmental context in which crimes occur (Wells & Weisheit 2004). This new interest in the human ecology of crime is largely demographic, both in terms of subject matter and increasingly in terms of the analytic methods used. Building on existing literature on the social ecology of crime, this study introduces a new approach to studying sub-county geographies of reported crime using existing census place and county definitions coupled with spatial demographic methods. Spatially decomposing counties into Census places and what Esselstyn (1953) earlier called “open country,” or non-places, allows for …

The Teacher Shortage: Factors That Influence The Recruitment, Retention, And Attrition Of Teachers In Selected Mississippi Teacher Shortage Area, Gloria (Gloria Diane) Hayes

Theses and Dissertations

The primary purpose of this study was to determine the magnitude of the teacher shortage in the Mississippi Delta region, and to investigate the factors which seem to influence the attrition and retention of teachers. This study employed a nonexperimental quantitative investigation designed to analyze survey data. The sample for this study included selected K-12 teachers employed in school districts in the Mississippi Delta region, and two non-Delta school districts. 436 teachers participated in the study. The study was designed to answer questions on the commitment level of currently employed teachers in the Mississippi Delta region. Data were collected using …

Product Formulation And Consumer Acceptability Of Processed Cheese Made With Different Types Of Cocoas And Chocolates & Product Formulation And Quantitative Descriptive Analysis Of Aged Cheddar Cheese With Different Types Of Chocolate Inclusions, Vishal Kumar Royyala

Theses and Dissertations

The objectives of this research were to compare different types of cocoa and chocolates in the formulation of processed chocolate cheese and aged Cheddar cheese, and to evaluate sensory, physical, chemical and quality parameters of each. Four different varieties of chocolates were utilized along with other ingredients to prepare processed chocolate cheeses and were tested for consumer acceptability for their basic and critical attributes. Chocolate chips of four different types and proportions were incorporated into Cheddar cheese curd, ripened for 105 days, and a trained panel evaluated the sensory parameters. Results indicated that processed chocolate cheese made with Bordeaux chocolate …

Professional School Counselor Perception Of Preparedness In Stabilizing A Student In Specific Crisis Situations: A Random Sample Of American School Counselor Association Members, Thomas Allen Fonseca

Theses and Dissertations

This study is an examination of the predictor variables, as measured by a Demographics Questionnaire (DQ) and the Professional School Counselor Perception of Preparedness/Frequency of Specific Crisis Situations Survey (PSCPPFSCSS). The researcher determined the combination of predictor variables that accounted for the greatest amount of variance in professional school counselors’ overall perceptions of preparedness in stabilizing a student in specific crisis situations. Members of the American School Counseling Association were contacted through e-mail and encouraged to access a Web site to complete the DQ and PSCPPFSCSS. A total of 210 participants responded (response rate 23.5%). A stepwise regression analysis was …

Restoring Blackland Prairies In Mississippi: Remnant-Restored Prairie Comparisons And Techniques For Augmenting Forbs, Andrew Clifford Dailey

Theses and Dissertations

One knowledge gap hindering prairie restoration is uncertainty about when a restored prairie communities sufficiently resemble remnant prairie. I surveyed plant communities in remnant prairies, prairies > 5 years post-restoration, and prairies ≤ 5 years post-restoration in Mississippi. Remnants had the greater species richness. Restored prairies had less cover of woody plants and forbs but greatest non-natives. Restored prairies were not similar to remnant prairies (similarity index = 28.9 - 25.9%), primarily because restored prairies had fewer prairie forbs. Thus, restoration may take decades. Transplanting locallyapted prairie forbs into restored prairies may accelerate restoration, but this has not been evaluated adequately. …

Social Capital Determinants Of Environmentalism In Spatial Context, Kim Marie Steil

Theses and Dissertations

Sociological studies of society-environment interactions are based on a premise that population well-being is dependent on the environment. Here, I argue that not only are people innately connected to the environment, but the environment also bonds people to one another. That is, people have a mutual obligation to one another to care for the environment. An often ignored factor is that individual participation toward protecting and improving the quality of the environment rests upon the local social and spatial context in which the individual is situated. The ability of individuals in a local environment to come together to identify issues, …

Nmr Backbone Chemical Shift Assignments Of The Hvdhfr1:Nadph Binary Complex, Karthikeshwar Vangala

Theses and Dissertations

Extremophiles are the organisms that survive in environments which are inhospitable to other creatures. This thesis made an attempt to understand the enviromental effects, in particular saline, on enzyme structure by using three dimensional NMR. The enzyme DHFR1 from halophile Haloferaxi volcanii is complexed with its coactor NADPH, and the saline effects on the complex are studied by comparison with its apoenzyme, hvDHFR1. Backbone chemical shift assignments of the hvDHFR1:NADPH complex were attained which can be functional (along with future work) in understanding the effect of salts on enzyme structure, function, and flexibility. A total of 27 amino acids were …

On A Slow Boat To Democracy: The Democratization Of Hong Kong And The Factors Hindering It, James Clapper

Theses and Dissertations

This study analyzes political, cultural, and social factors that influence democratization using Hong Kong as a case study. Hong Kong is a transitional society which provides a unique set of political and social characteristics for which to study democratic transition. Additionally, reports of political repression from the 2004 Legislative Council election have possibly created a crisis for the democratization process. Drawing from existing literature in theories of democratization, political repression and Hong Kong politics several hypotheses were developed. It was hypothesized that unchecked hegemonic deterrence, antidemocratic elites, and a weak political culture have contributed to a lack of democratization. Furthermore, …

Population Characteristics Of Interior Double-Crested Cormorants Breeding Across The Southern Border Of Ontario, Jennifer Erin Chastant

Theses and Dissertations

Interior Double-crested cormorant reproduction was examined on a large geographical scale to evaluate management actions. Three distinct breeding areas across Ontario were selected. Beginning in 2002, over 11,000 preledged cormorants have been marked. During 2006 and 2007, re-observation of banded birds, colony data such as nest, egg, and chick measurements, and island morphology, were collected. Data revealed no significant regional differences in adult size. However, eggs in eastern Lake Ontario (ELO) were larger than North Channel of Lake Huron (NChan) and Lake of the Woods (LOW). Chicks in ELO throughout development were smaller than NChan and LOW. Number of gulls …

Predicting Compliance With Prescribed Organizational Information Security Protocols, Jordan Douglas Shropshire

Theses and Dissertations

Why do some employees go out of their way to follow prescribed information security protocols, while others all but ignore organizational information security measures? A body of research known as organizational citizenship behavior provides insight into this issue. Theories of organizational citizenship behavior draw mainly from the psychological and sociological disciplines. They are used to explain the behaviors of employees who act in the best interest of the company, even when they don’t have to. Examples of citizenship behaviors include information sharing, voluntary reduction of compensation, and relinquishment of power for the benefit of the organization (Nathanson & Becker 1973). …

Designing A Hygrothermally-Stable Wall Featuring Multiple Evaporative Air Cavities, Neil Jumamoy Melencion

Theses and Dissertations

The concept of using multiple cavities walls systems (MCWS) and redistributed insulation in providing high thermal efficiency in walls while enhancing its capacity to control with intruded moisture was tested through four wall system designs. Twelve walls having fixed number of cavities were tested simultaneously with a reference wall for summer temperature and humidity conditions. Results show lower heat flow rates for MCWS walls with equally distributed polyisocyanurate insulation panels (50mm on both sides of a central cavity) as compared to the reference wall with RSI 2.29 (R-13) despite the evaporative air cavities present in the MCWS walls. Reduction in …

Development Of A Geovisual Analytics Environment Using Parallel Coordinates With Applications To Tropical Cyclone Trend Analysis, Chad A. Steed

Theses and Dissertations

A global transformation is being fueled by unprecedented growth in the quality, quantity, and number of different parameters in environmental data through the convergence of several technological advances in data collection and modeling. Although these data hold great potential for helping us understand many complex and, in some cases, life-threatening environmental processes, our ability to generate such data is far outpacing our ability to analyze it. In particular, conventional environmental data analysis tools are inadequate for coping with the size and complexity of these data. As a result, users are forced to reduce the problem in order to adapt to …

Counselors' Affective Responses To Childhood Sexual Abuse Disclosure, Yun Hui Gardner

Theses and Dissertations

Extant research has revealed that the counselor’s response to the clients’ disclosure of child sexual abuse experiences have a significant impact on their wellbeing, continuation in therapy, and progress in treatment. Despite the growing body of literature on the need for more sensitive and professional responses to child sexual abuse disclosure, clients continue to report negative responses and experiences with counseling professionals. To date, few studies have investigated the counselor’s affective responses to a client who discloses a child sexual abuse history. The purpose of this study was to investigate the range of counselor’s affective responses when confronted with the …

County Extension Coordinators' Opinions On The Role Of County Extension Offices In The Civic Engagement Of A Land-Grant University, Denise L. Legvold

Theses and Dissertations

As universities enhance their civic engagement and build connections between campus and communities across the state, the county extension office and local staff have an opportunity to broker resources between the two entities. The question is not ‘if’ this needs to happen, but specifically what role Extension should play. County Extension Coordinators in Alabama have differing opinions about the role of their office and the value of specific engagement activities to the community. These differing opinions may make it difficult to achieve uniformity in what faculty can expect of a county extension office. Three different opinion groups were identified in …