Entire DC Network | Open Access Articles | Digital Commons Network™

American Refugees: An Ethnographic Study Of The Street Homeless*, Jason Adam Wasserman

All ETDs from UAB

No abstract provided.

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The Role Of The Hypoxia-Inducible Factor Pathway In Bone Development And Repair, Ying Wang

All ETDs from UAB

No abstract provided.

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Differences Between Estimated And Actual Caloric Intake, William E. Coggin

All ETDs from UAB

No abstract provided.

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Sex Steroid And Growth Factor Expression In Prostates Of Transgenic Mice Exposed To Dietary Polyphenols, Leah Cook

All ETDs from UAB

No abstract provided.

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The Association Between Insulin And Inflammation In African American And European American Children, Jessica A. Alvarez

All ETDs from UAB

Insulin has anti-inflammatory properties. Markers of inflammation (MOI) increase in the postprandial state. African Americans (AA) have higher post-challenge insulin concentrations compared to European Americans (EA). The objective of this study was to investigate the relationship between insulin and MOI in both the fasting and postprandial state. We hypothesized that, after accounting for confounding factors, fasting and postprandial insulin would be inversely associated with MOI, and that AA would have a lower postprandial inflammatory response because of a higher insulin response. C-reactive protein (CRP), interleukin-6 (IL6), soluble tumor necrosis factor receptor type 2 (sTNF-R2), and insulin concentrations were assessed at …

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Ca 2+ /Calmodulin-Dependent Protein Kinase Ii Regulates The Growth Of Human Osteosarcoma Cells In Vivo, Hyeran Choo

All ETDs from UAB

Osteosarcoma is the most predominant primary bone cancer among pediatric patients. The pathogenesis and mechanism of osteosarcoma, however, as yet remains unclear. This study investigated the hypothesis that Ca2+/calmodulin-dependent protein kinase II (CaMK II), activated by Ca2+ and its intracellular receptor, calmodulin, plays a critical role in the growth of human osteosarcoma cells. The inhibition of CaMK II with its pharmacologic antagonist KN-93 was used to investigate the role of CaMK II in the growth of human osteosarcoma cells because our preliminary data showed that =-CaMK II is expressed in several human osteosarcoma cell lines. To examine the in vivo …

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Isolation And Characterization Of Human Periodontal Ligament Stem Cells, Isabel C. Gay

All ETDs from UAB

The periodontal ligament (PDL) is thought to include progenitor cells capable of forming fibroblasts, osteoblasts and cementoblasts. However, characterization of PDL stem cell populations (SC) remains undetermined due in part, to the diversity of cell types that conform to the periodontal apparatus. Objective: To isolate and characterize PDLSC and assess their pluripotent capabilities to differentiate into bone, cartilage and adipose cell types. Methods: PDL was scraped from human teeth, enzymatically digested, and cells stained for STRO- 1 (SC marker) using fluorescent immunohistochemistry. Positive cells were FACS sorted and expanded in culture. Human bone marrow SC (BMSC) served as a positive …

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The Influence Of Insulin On Lipolysis In African American And Caucasian Prepubertal, Premenopausal, And Postmenopausal Females, Laura Lee T Goree

All ETDs from UAB

African Americans, compared to Caucasians, may have chronically suppressed free fatty acid (FFA) mobilization due to basal and postprandial hyperinsulinemia. The pur-pose of this study was to determine if lower FFA among African Americans are due to higher insulin concentration and if this ethnic difference in FFA, beta cell function, and insulin suppression of FFA declines with age. Subjects who qualified underwent a fre-quently-sampled intravenous glucose tolerance test (FSIGT) for determination of insulin sensitivity (Si) and the acute insulin response to glucose (AIRg). Body composition and fat distribution were assessed with dual-energy x-ray absorptiometry (DXA) and com-puted tomography (CT), respectively. …

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Mesofauna Associated With The Subtropical/Tropical Marine Sponge Amphimedon Viridis : Are Faunal Associations Likely To Provide Refuge From Fish Predation Due To Physical Or Chemical Feeding Deterrent Properties Of This Sponge?, Jonathan Huang

All ETDs from UAB

Sessile benthic marine organisms such as sponges are frequently colonized by a wide diversity of invertebrates. The present study focused on a quantitative analysis of the mesofauna associated with the common subtropical/tropical sponge Amphimedon viridis and explored several criteria for the basis for this mesofauna-sponge relationship. Specimens of Amphimedon viridis were hand-collected individually in bags from both Saint Joseph Bay, Florida Panhandle, and Sugar Loaf Key, Florida Keys between April - November 2006. Quantitative analyses of sponge surfaces and interiors revealed that the most common sponge-associated group was comprised of amphipods, followed by polychaetes and tenaid crustaceans. 35 percent of …

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The Effect Of Dietary Selenium On Weight Gain And Gonad Production In The Sea Urchin Lytechinus Variegatus, Warren T. Jones

All ETDs from UAB

Small Lytechinus variegatus were collected in October 2004 from Port St. Joseph Peninsula State Park, FL (30° N, 85.5° W) and transported to the Texas A&M Shrimp Mariculture Facility in Port Aransas, TX. Subadult sea urchins were held individually in 25 cm x 10 cm diameter cylindrical cages and were fed semi-purified formulated feeds containing 0.55, 1.1, or 2.4 mg Se/kg feed for 12 weeks (n = 16 individuals per feed treatment, 13.67 ± 0.20 SE g initial wet weight, 30.12 ± 0.15 SE mm diameter; 32 ± 2 ppt salinity and 22 ± 1 C). Sea urchins were weighed …

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Vitamin D Receptor Deficiency And Postnatal Tooth Formation, Xueming Zhang

All ETDs from UAB

The reduction of caries is one of the major objectives of Healthy People 2010 (USDHHS, 2000). For individuals at risk for caries, early identification and interception before the occurrence of the disease are crucial to preventing the cariogenesis. However, host genetic variants that compromise the mineralization of dental enamel and dentin are unclear. The vdr mutation has been reported to be associated with bone loss. Therefore, it is likely that vitamin D resistance may affect dental enamel and dentin formation. The objective of this study was to investigate the effects of VDR deficiency on postnatal tooth formation in a vdr …

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Predictors Of Indoor Dust Mite And Cockroach Levels, J Mark Brooks

All ETDs from UAB

Exposures to dust mite and cockroach indoor allergens are important environmental risk factors in allergic sensitization and the development and exacerbation of asthma. To determine the relationship of indoor allergen levels and residence characteristics, dust samples were collected from indoor surfaces in residences in the Birmingham, Alabama area. The dust samples were analyzed for specific dust mite (Der p 1 and Der f 1) and cockroach (Bla g 1) antigens, the results of which were used to represent the level of indoor allergen present in each residence. The presence, and in some cases the degree, of potential allergen-predicting characteristics of …

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Ethnic Differences In Markers Of Inflammation With Weight Loss, Tanya C. Hyatt

All ETDs from UAB

Chronic diseases such as type 2 Diabetes Mellitis (T2DM) and cardiovascular disease (CVD) are accompanied by chronic low-grade systemic inflammation and are related to obesity and ethnicity. For instance, African-Americans (AA) have increased risk for developing T2DM and are more likely to be overweight relative to Caucasians (C). However, C have more intra-abdominal adipose tissue (IAAT) and have higher risk for CVD than AA. The influence that ethnicity has on disease risk is obscured by ethnic differences in fat distribution and sensitivity to insulin. Ethnic differences in markers of inflammation (MOI) have not been investigated. It is also unclear if …

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Lost Paternity In The Culture Of Motherhood, Jeffrey A. Parness

Faculty Articles, Papers, and Other Scholarship

In her recent Columbia Law Review article, "Infant Safe Haven Laws: Legislating in the Culture of Life," Professor Carol Sanger shows that American safe haven laws, viewed within a larger political culture, promote the goal of the culture of life: the reversal of Roe v. Wade. Their effectiveness in that pursuit, she correctly notes, depends on whether judges and others recognize the strong differences between varying culture of life settings. Like Professor Sanger, I see differences between safe haven abandonment and abortion. Unfortunately, Professor Sanger fails to note that American safe haven laws, within a larger political culture, also significantly …

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Resiliency Factors: Predictors Of Quality Of Life In Family Caregivers Of Patients With Amyotrophic Lateral Sclerosis, Beatrice Hamblin Chakraborty

PCOM Psychology Dissertations

Amyotrophic lateral sclerosis (ALS) is a progressive, neurodegenerative disease resulting from generalized degeneration of motor cells in the brain and spinal cord (The Amyotrophic Lateral Sclerosis Association [ALSA], 2004). Also known as Lou Gehrig’s disease, ALS has no conclusive etiology, no known cure, and death generally occurs within three to five years following the diagnosis (Rabkin, Wagner, & Del Bene, 2000). Given the devastating and predictable course of ALS, it is understandable that this disease can have a profound, adverse impact on the quality of life (QOL) of the patient and the caregiver. However, not all caregivers, particularly spouses who …

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Life Course Religiosity And Spirituality And Their Relationship To Health And Well-Being Among Homebound Older Adults, Caroline O. Robinson

All ETDs from UAB

The purpose of this study was to examine the relationships among religiosity, spirituality, physical health and mental well-being among a sample of homebound older adults. Taking a life course approach, this study explored how religiosity and spirituality across the life course influence homebound elders’ health and well-being. The sample consisted of 200 community-dwelling, homebound adults aged 60 and older (mean age 79, 62% White, 38% African American, 80% female, and 20% male). Participants completed a guided interview that measured physical health and mental well-being as well as involvement in three domains of religiosity and spirituality across the participants’ life history …

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The Scales Are Still Unbalanced:A Phenomenological Study Of Parental Involvement Of Lower Socioeconomic Students Attending School In An Affluent Southeastern Educational Community, Debra Walker Smith

All ETDs from UAB

With the pressures of No Child Left Behind, and many schools being identified as failing, parents are willing to make major sacrifices in order to provide what they believe is a quality education. The research addressed what it meant for twelve low socioeconomic parents to be involved in their children’s education in an affluent educational environment. The researcher defined low socioeconomics as students participating in the National School Lunch Program, as this was one of the identifiers used to determine this subgroup for the State Department of Education’s Adequate Yearly Progress. A phenomenological study was conducted to answer the following …

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Older Adults' Food Choices Associated With Cardiovascular Health, Sondra J. Clarkson

Masters Theses

The number of older adults who develop cardiovascular disease each year continues to remain high. It is important to examine possible reasons cardiovascular disease is prevalent among older adults. The purpose ofof this study was to identify the food choices older adults associate with cardiovasascular health. This study examined the differences in heart healthy food choices of male and female participants, white and black participants, and participants with and without known cardiovascular disease. A quantitative questionnaire and focus groups were used to gain insight on the foods older adults associate with cardiovascular disease. The participants were able to identify heart …

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Iron Consumption Knowledge For The Prevention Of Iron Deficiency And Iron Deficiency Anemia Among College-Aged Women, Jennifer N. Vissers

Masters Theses

Iron deficiency is a serious problem affecting more than three million people nally and almost two billion worldwide. This study was performed to determine the knowledge of iron, iron deficiency, and iron deficiency anemia among college-aged women. A questionnaire consisting of 21 knowledge questions in addition to seven demographic questions was answered by 420 college-aged females at a Midwestern university. Overall, 85% of the women (n=357) in this group lacked sufficient knowledge about the subject as determined by a total knowledge score of less than fifteen. Greater iron knowledge was found in older, white students, those who consumed supplements, and …

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An Examination Of Factors And Perceptions Related To Steroids/Human Growth Hormone In College Baseball, Benjamin D. Riegle

Masters Theses

This study examined the role modeling effect from professional baseball through an anonymous survey aimed at the prevalence, potential precursors, and deterrents of steroid use among 173 intercollegiate baseball players. Results indicated that 2.3% of participants admitted to using steroids, but this low incidence was not due to low access as 58.4% said they knew how to obtain steroids and 37.8% had previously been offered steroids. Just over one-third (34.1%) agreed that performance enhancement was a precursor to steroid/HGH use and a mean score of 2.53 (SD = 1.46) indicated that it was a greater precursor than improving appearance (19.7%, …

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Effects Of Food Deprivation, Body Size, And Egg Load On The Mating Behavior Of Female Japanese Beetles, Popillia Japonica Newman (Coleoptera: Scarabaeidae), Natasha Tigreros

Masters Theses

Female condition may play an important role in the mating frequency of species that mate at foraging areas. For example, in species where feeding females are more easily encountered or less resistant to mating than females that are performing other activities, low energy levels could increase mating activity. We studied the relationship between female condition and mating activity in the Japanese beetle, Popillia japonica (Coleoptera: Scarabaeidae) in a laboratory study. We altered condition by depriving some females of food for one day and comparing their mating behavior to well-fed females. Our results showed that the effect of condition on mating …

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The Proper Focus For Fda Regulations: Why The Fundamental Right To Self-Preservation Should Allow Terminally Ill Patients With No Treatment Options To Attempt To Save Their Lives, Alissa Puckett

SMU Law Review

No abstract provided.

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Giant Pandas Balance Energy Budgets With Metabolic Depression: Insights From Radar Detection Of Heart Rates, Tommy Gene Finley

Theses and Dissertations

Giant pandas ( Ailuropoda melanoleuca ) are flagship species for conservation because of their endangered status and charismatic nature. Giant pandas are placed in the bear family (Urisidae) within the order Carnivora. They specialize on a diet of bamboo, yet retain a typical carnivore gastrointestinal tract. Low energy digestive efficiency (9.5–34%) was calculated from bamboo-only digestibility trials conducted on captive giant pandas. Huge amounts of bamboo are consumed to overcome inefficient extraction and thus obtain sufficient energy and nutrients. I designed this study to gain insights into giant panda energy balance by measuring heart rates during sleep, their primary means …

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The Abc's Of Early Intervention: Assessing The Arkansas Better Chance For School Success Pre -School Program, Lisa Walker Todd

Theses and Dissertations

Early intervention programs have long been associated with increased cognitive benefits for disadvantaged poverty children. The Arkansas Better Chance for School Success Pre-school Program (ABCSS) was implemented in select counties in Arkansas as an early intervention strategy for Arkansas' poverty children. The core rationale behind the implementation of the Arkansas Better Chance for School Success Pre-school Program was the belief that it is much easier not to be left behind if you do not start behind. The study assessed the Arkansas Better Chance for School Success Pre-school Program on the impact of sustained benefits on third grade children who previously …

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Stabel Isotope Turnover Rates And Diet-Tissue Discrimination In The Skin Of West Indian Manatees: Implcations For Evaluating Their Feeding Ecology And Habitat Use, Christy Alves

Electronic Theses and Dissertations

The West Indian manatee (Trichechus manatus) is an herbivorous marine mammal that occupies freshwater, estuarine, and marine habitats. Despite being considered endangered, relatively little is known about the feeding ecology of either of the two recognized subspecies, the Florida manatee (T.m. latirostris) and Caribbean or Antillean manatee (T.m. manatus). A better understanding of their respective feeding preferences and habitat use is essential to establish criteria on which conservation plans can be based. The present study expands on previous work on manatee feeding ecology by both assessing the application of stable isotope analysis to manatee tissue and providing critical baseline parameters …

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An Investigation Of The Relationship Between Counseling Self-Efficacy And Counselor Wellness Among Counselor Education Students, Jennifer Curry

Electronic Theses and Dissertations

Recent research in counselor training has focused on the difficulties and challenges facing counseling practitioners that result in high stress, burnout, compassion fatigue, vicarious trauma, and counselor impairment. The American Counseling Association's (ACA) Code of Ethics has addressed the ethical issues inherent in counselor impairment. Further, the Council for Accreditation of Counseling and Related Educational Programs (CACREP) has focused on the development of counselors that will assist them in being resilient to workplace stressors. Wellness is a theoretically based construct that holds much promise for bolstering the resilience of pre-service counselors. In addition, counselor self-efficacy has been linked to greater …

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Senior's Health Information Website: Technology Acceptance Related To Information Retention, Jane Madsen

Electronic Theses and Dissertations

The formative study investigated health information for seniors on the Internet with consideration of usability of the selected system, user's perceived ease of use, perceived usefulness, system use, and performance, i.e. information retention. A theoretical model was developed by the researcher, i.e. JAM's Senior Health Information Technology Acceptance Model, as an enhanced version of the traditional Davis Technology Acceptance Model. The new model provided the critical relationship between the senior health information system and other technology acceptance components. Computer self-efficacy was added to the hypothetical model to better explain the seniors' technology usage and performance. The hypotheses and the research …

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Postmodern Feminism, Hypertext, And The Rhetoric Of Cooking Websites, Heather Eaton Mcgrane

Electronic Theses and Dissertations

This study explores the ways cookbooks and their rhetorical dimensions have been re-imagined using hypertext and Web technology. Using the tenets of postmodern feminist rhetoric and Web design theory, the study considers how commercial cooking hypertexts construct users' identities. Although hypertext is a potentially empowering technology, democratizing rhetoric and knowledge making practices, commercial hypertext often circumscribes agency formation and prohibits participation. Participatory, constructive hypertexts are difficult to design and costly to maintain. Of the three sites studied, Epicurious.com, BettyCrocker.com, and FoodNetwork.com, only Epicurious.com encourages meaningful communication between users and between users and designers. In many ways, Epicurious.com conceives of its …

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The Influence Of Goal Orientation On Trainee Learing Strategies And Outcomes Of A Work Readiness Program, Charyl Staci Singleton

Electronic Theses and Dissertations

Goal orientation is a construct that has been used to explain individuals' focus in achievement situations. Three subcomponents of this construct have been linked to a number of training-related processes and outcomes. Those higher on avoid performance goal orientation withdraw from situations in which they may appear incompetent to others. Those higher on prove performance goal orientation approach situations in which they can demonstrate their competence to others. Finally, those high on learning goal orientation approach situations in which they can continually grow and master new skills. Prior research has consistently found that effective learning strategies and outcomes are positively …

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The Effects Of A Structured Lifestyle Intervention Program In Conjunction With Dietary Supplementation On Weight Loss And Risk F, Linda Zukley

Electronic Theses and Dissertations

The objective of this study was to determine the effects of a structured weight loss program that included hypocaloric diet, exercise and dietary supplementation, on weight loss, metabolic syndrome risk factors and antioxidant levels in healthy overweight and obese females. Thirty-seven healthy overweight and obese women (BMI 29.5 ± 2.3 kg/m2, 41.1 ± 7.1 yrs) participated in this study. The subjects were randomized into one of two groups: an exercise, hypocaloric diet and antioxidant supplement (LifePak®; LSANT group, n=20) or an exercise, hypocaloric diet and appetite suppression supplement (HTP Complex® and TēGreen®; LSAS group, n=17). A significant weight loss occurred …

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Full-Text Articles in Entire DC Network

American Refugees: An Ethnographic Study Of The Street Homeless*, Jason Adam Wasserman

All ETDs from UAB

The Role Of The Hypoxia-Inducible Factor Pathway In Bone Development And Repair, Ying Wang

All ETDs from UAB

Differences Between Estimated And Actual Caloric Intake, William E. Coggin

All ETDs from UAB

Sex Steroid And Growth Factor Expression In Prostates Of Transgenic Mice Exposed To Dietary Polyphenols, Leah Cook

All ETDs from UAB

The Association Between Insulin And Inflammation In African American And European American Children, Jessica A. Alvarez

All ETDs from UAB

Ca 2+ /Calmodulin-Dependent Protein Kinase Ii Regulates The Growth Of Human Osteosarcoma Cells In Vivo, Hyeran Choo

All ETDs from UAB

Isolation And Characterization Of Human Periodontal Ligament Stem Cells, Isabel C. Gay

All ETDs from UAB

The Influence Of Insulin On Lipolysis In African American And Caucasian Prepubertal, Premenopausal, And Postmenopausal Females, Laura Lee T Goree

All ETDs from UAB

Mesofauna Associated With The Subtropical/Tropical Marine Sponge Amphimedon Viridis : Are Faunal Associations Likely To Provide Refuge From Fish Predation Due To Physical Or Chemical Feeding Deterrent Properties Of This Sponge?, Jonathan Huang

All ETDs from UAB

The Effect Of Dietary Selenium On Weight Gain And Gonad Production In The Sea Urchin Lytechinus Variegatus, Warren T. Jones

All ETDs from UAB

Vitamin D Receptor Deficiency And Postnatal Tooth Formation, Xueming Zhang

All ETDs from UAB

Predictors Of Indoor Dust Mite And Cockroach Levels, J Mark Brooks

All ETDs from UAB

Ethnic Differences In Markers Of Inflammation With Weight Loss, Tanya C. Hyatt

All ETDs from UAB

Lost Paternity In The Culture Of Motherhood, Jeffrey A. Parness

Faculty Articles, Papers, and Other Scholarship

Resiliency Factors: Predictors Of Quality Of Life In Family Caregivers Of Patients With Amyotrophic Lateral Sclerosis, Beatrice Hamblin Chakraborty

PCOM Psychology Dissertations

Life Course Religiosity And Spirituality And Their Relationship To Health And Well-Being Among Homebound Older Adults, Caroline O. Robinson

All ETDs from UAB

The Scales Are Still Unbalanced:A Phenomenological Study Of Parental Involvement Of Lower Socioeconomic Students Attending School In An Affluent Southeastern Educational Community, Debra Walker Smith

All ETDs from UAB

Older Adults' Food Choices Associated With Cardiovascular Health, Sondra J. Clarkson

Masters Theses

Iron Consumption Knowledge For The Prevention Of Iron Deficiency And Iron Deficiency Anemia Among College-Aged Women, Jennifer N. Vissers

Masters Theses

An Examination Of Factors And Perceptions Related To Steroids/Human Growth Hormone In College Baseball, Benjamin D. Riegle

Masters Theses

Effects Of Food Deprivation, Body Size, And Egg Load On The Mating Behavior Of Female Japanese Beetles, Popillia Japonica Newman (Coleoptera: Scarabaeidae), Natasha Tigreros

Masters Theses

The Proper Focus For Fda Regulations: Why The Fundamental Right To Self-Preservation Should Allow Terminally Ill Patients With No Treatment Options To Attempt To Save Their Lives, Alissa Puckett

SMU Law Review

Giant Pandas Balance Energy Budgets With Metabolic Depression: Insights From Radar Detection Of Heart Rates, Tommy Gene Finley

Theses and Dissertations

The Abc's Of Early Intervention: Assessing The Arkansas Better Chance For School Success Pre -School Program, Lisa Walker Todd

Theses and Dissertations

Stabel Isotope Turnover Rates And Diet-Tissue Discrimination In The Skin Of West Indian Manatees: Implcations For Evaluating Their Feeding Ecology And Habitat Use, Christy Alves

Electronic Theses and Dissertations

An Investigation Of The Relationship Between Counseling Self-Efficacy And Counselor Wellness Among Counselor Education Students, Jennifer Curry

Electronic Theses and Dissertations

Senior's Health Information Website: Technology Acceptance Related To Information Retention, Jane Madsen

Electronic Theses and Dissertations

Postmodern Feminism, Hypertext, And The Rhetoric Of Cooking Websites, Heather Eaton Mcgrane

Electronic Theses and Dissertations

The Influence Of Goal Orientation On Trainee Learing Strategies And Outcomes Of A Work Readiness Program, Charyl Staci Singleton

Electronic Theses and Dissertations

The Effects Of A Structured Lifestyle Intervention Program In Conjunction With Dietary Supplementation On Weight Loss And Risk F, Linda Zukley

Electronic Theses and Dissertations