Digital Commons Network^™

An Exploration Of The Role Of Food Tourism In Sustaining Cultural Authenticity In Ireland, Lisa O'Riordan, Dr. Aisling Ward

Irish Business Journal

Authenticity is often a motivating factor for tourists. In many situations what occurs, however, is staged authenticity. Food is one of the few entities left that indicates true cultural authenticity. Food can bridge the gap between tourists and their understanding of and involvement in a place. Native cultures that are struggling to preserve their heritage and ways of life from globalising forces can use food as a defensive mechanism. This paper is part of a wider postgraduate study on food tourism and culture so will focus on the research completed to date, mainly the literature reviewed as well as initial …

What Predicts Drive For Muscularity In Collegiate Athletes V. Non-Athletes?, Mary Pritchard, Alli Nielsen

Psychological Sciences Faculty Publications and Presentations

In the past decade, research has begun to focus not only on dieting and exercise to lose weight, but dieting and exercise to gain muscle mass (drive for muscularity; DFM). While research has established that men tend to exhibit greater levels of DFM than women, little research has examined the influence of athletic status on drive for muscularity in male and female college students. This present study surveyed 290 student participants (30 female athletes, 38 male athletes, 139 female non-athletes, 82 male nonathletes and asked them about their DFM, as well as factors known to relate to DFM. As expected, …

Letter From The Dean, Michael Vayda

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

Discovery: The Student Journal Of Dale Bumpers College Of Agricultural, Food And Life Sciences - Volume 15 2014, Several Authors

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

Linfield Digest, Linfield Magazine Staff

Linfield Magazine

Brief articles and photos of events and news about Linfield College

Magnesium As A Regulator Of Hepatic Nadph In The Hepatocyte :;Prospective Roles Of Magnesium In Diabetes And Obesity Onset, Chesinta B. Voma

ETD Archive

No abstract provided.

Mineral Uptake Rates And Yield Coefficients Of The Green Microalgae Scenedesmus Dimorphus, Grace N. Mahfouz

ETD Archive

The need for renewable sources of energy has become critical as fossil fuel resources, which include oil, coal, and natural gas, are known to contribute to climate change and will eventually be depleted. Biofuels that originate from the fat of plants, animals, microalgae, and bacteria are an attractive alternative. Microalgae, in particular, are strong candidates for biofuel production since they have a high growth rate and lipid content (up to 50 in some species). The goal of this research was to optimize 3N-BBM+V recipe (Bold Basal Medium with 3-fold Nitrogen and Vitamins) in an effort of reducing the amount of …

Effectiveness Of The "Dragon Heat Polar Seat" In Preventing Hyperthermic Stress In Athletes, Michael T. Keller

ETD Archive

The body's ability to dissipate heat depends on environmental conditions of temperature, humidity, and air movement. An athlete's conditioning and acclimation to heat greatly improves performance in hot conditions. However, even then athletes can experience heat related problems such as heat cramps, heat exhaustion, and even heat stroke. Purpose: The purpose of this study was to determine the effectiveness of the "Dragon Heat Polar Seat" in preventing hyperthermia in athletes competing in hot, humid climates. Methods: Ten healthy active participants (5 males 5 females) were required to complete three sessions that consisted of a VO2max test, a treatment run and …

Relationships Between Diet, Exercise And Learning In The Regular Science Classroom Setting, Joseph R. Sieracki

ETD Archive

The purpose of this study is to examine how diet and exercise relate to student achievement and learning in the regular classroom setting. Research questions include whether or not there is a positive correlation between the amount/type of exercise a student receives per week and learning, as well as relationships between their diet and learning in the classroom. Forty high school honors biology students were surveyed as to their dietary and exercise habits. This data was compared to their individual average test grades as a measure of learning

President's Report Card - February 2014, Clemson University

President's Reports to the Board of Trustees

No abstract provided.

Relationship Of Follicle Size And Concentrations Of Estradiol Among Cows Exhibiting Or Not Exhibiting Estrus During A Fixed-Time Ai Protocol, G. A. Perry, O. L. Swanson, E. L. Larimore, B. L. Perry, G. D. Djira, R. A. Cushman

Roman L. Hruska U.S. Meat Animal Research Center: Reports

Cows exhibiting estrus near fixed-time artificial insemination (AI) had greater pregnancy success than cows not showing estrus. The objective of this study was to determine the relationship between follicle size and peak estradiol concentration between cows that did or did not exhibit estrus during a fixed-time AI protocol. Ovulation was synchronized in beef cows by applying the CO-Synch protocol [GnRH (100 mg) on day-9, prostaglandin F2a (PGF_2α; 25 mg) on day-2, and a second injection of GnRH 48 h after PGF_2α (day 0)] to both suckled (experiment 1) and nonsuckled (experiment 2) cows. Follicle size (day 0) …

Applied Theater: Giving Voice To Low-Income Teenage Immigrants Through Theater, Nadia S. Garzon

Master of Liberal Studies Theses

In the United States, immigration is feared, criticized, and highly misunderstood. The current immigration debate relies on, and reinforces, anti-immigrant myths. This rhetoric negatively impacts the lives of immigrants, especially that of the 11.7 million undocumented immigrants who currently live in the United States. The first chapter of this paper talks about some of the myths associated with immigration, the situation of many immigrants, and some of the root causes of immigration, including the role of the United States. The second chapter describes Augusto Boal’s life and his Theater of the Oppressed. The third chapter describes the process, challenges, and …

Health Studies Program Newsletter For 2014, Uri Health Studies Program

Public Health Department Publications

The 2014 issue of “Health-e-Newsletter,” a periodical focused on the Health Studies Program events, faculty research and highlights of student achievements.

Infantile Exposure To Lead And Late-Age Cognitive Decline: Relevance To Ad, Syed Waseem Bihaqi, Azadeh Bahmani, Gehad M. Subaiea, Nasser H. Zawia

Biomedical and Pharmaceutical Sciences Faculty Publications

Background: Early-life lead (Pb) exposure induces overexpression of the amyloid beta precursor protein and its amyloid beta product in older rats and primates. We exposed rodents to Pb during different life span periods and examined cognitive function in old age and its impact on biomarkers associated with Alzheimer's disease (AD).

Methods: Morris, Y, and the elevated plus mazes were used. Western blot, quantitative polymerase chain reaction (qPCR), and enzyme-linked immunosorbent assay were used to study the levels of AD biomarkers.

Results: Cognitive impairment was observed in mice exposed as infants but not as adults. Overexpression of AD-related genes (amyloid beta …

Multifaceted Nutritional Intervention In Hemodialysis Patients, Zulfitri Azuan Mat Daud

Wayne State University Dissertations

Mortality rate in patients undergoing chronic hemodialysis (HD) in the United States remain unacceptably high despite improvement in dialysis technology. Cardiovascular disease (CVD) account for more than 50% of the premature death in this population. Evidences indicate that the accelerated CVD are attributed to by malnutrition, inflammation, dyslipidemia and oxidative stress. Dietary intervention using nutrients with antioxidant, anti-inflammatory, and potential lipid altering properties to correct the aforementioned problems remain inconclusive. Furthermore, such nutritional intervention trial is often hampered by poor compliance related to medical and socioeconomic barriers. Therefore, a series of randomized, double-blind, placebo-controlled, parallel trials were undertaken to document …

Perceived Parenting Style And Self-Efficacy For Fruit And Vegetable Consumption Among University Students Living On Campus, Shannon Summers

Graduate Research Theses & Dissertations

Research suggests that parenting style has long-term implications on the emotional and behavioral development of children. The current study investigated the influence of parenting style on dietary behaviors beyond adolescence by examining the relationships between perceived parenting style, self-efficacy for fruit and vegetable consumption, and weight status among 227 college students living in campus residences. Spearman's rank-order correlations, linear regression, and independent sample t-test statistical analyses were used to test the hypothesis. Results demonstrated that authoritative parenting was positively correlated with self-efficacy for fruit and vegetable consumption (p < .01) and authoritarian parenting was positively correlated with body mass index (p = .04). Post-hoc analysis also indicated that family meal frequency was positively associated with authoritative parenting (p <.01) and negatively associated with BMI (p <.01). These results suggest that parenting style continues to influence nutrition and weight status into adulthood, even when children are no longer living at home. Future studies should continue to explore how remembered parenting style influences nutrition in adulthood, with incorporation of a quantitative measure of dietary intake. Additionally, longitudinal research is needed to provide insight into the relationship between parenting style and weight status throughout the lifespan.

Uracil Accumulation Response To Folate Depletion Is A Function Of Dna Repair Imbalance That May Be A Mechanism Of Aging, Hongzhi Ma

Wayne State University Dissertations

Folate is an essential nutrient for human. They carry and transfer one carbon units. They has important biological functions during many reactions, like DNA synthesis, RNA synthesis, DNA methylation, DNA repair, cell division and growth. Through biochemical techniques to determine the gene expression, enzyme activity, uracil level in DNA, and through microbiological assay to determine the folate level, elucidates mechanism of uracil accumulation response to folate depletion. The findings present folate deficiency status affects the uracil DNA glycosylase activity, and uracil initiated DNA base excising repair. DNA repair ability decide whether there is uracil accumulation under the folate depletion condition …

Understanding The Role Of Nutritional Stress In The Adult And Developing Zebra Finch, Jessica Bayley Thompson

Wayne State University Dissertations

Songbirds are particularly susceptible to stress during the sensitive period for song learning. Thus the developmental stress hypothesis (DSH) proposes that adult song reflects a male's early life environment during this period. Nutritional stress (NS) has been shown to cause deficits in song learning and adult song output that are salient to females. Female song birds consistently prefer control males over those raised under NS, yet the effects NS on females are still unclear. The hypothalamic-pituitary-adrenal axis (HPA) has been implicated in this process. However, evidence directly linking HPA functioning to the deficits due to NS have inconsistently shown elevations …

Development Of Active Packaging With Antimicrobial Activity, Xiuxiu Sun

Wayne State University Dissertations

Microbial safety of fresh fruits and vegetables is an increasing concern with any possible recall or outbreaks negatively affecting the entire industry. The interest in the development of active packaging has recently been steadily increasing due to significant concerns about environmental pollution caused by non-biodegradable packaging materials and consumer demand for high quality food products. Newly developed packaging materials and methods often have additional functional properties, such as antioxidant and antimicrobial properties.

In our study, the chitosan-gallic acid edible films and chitosan-essential oil coatings with antimicrobial activity, as well as active packaging with chlorine dioxide sachet were developed. The results …

Effects Of Altering The Peroxisomal Redox State In Models Of Degenerative Disease, Courtney Rose Giordano

Wayne State University Dissertations

Peroxisomes are important regulators of cellular redox balance and function as a signaling platform to regulate anti-aging metabolic and communication networks. In addition the organelle has emerged as a major player in maintaining cellular ROS at an optimal level. At such levels, these ROS are involved in initiation of signaling cascades and that produce an array of anti-aging and disease processes. However, as cells age over time, ROS amass within the peroxisome and elsewhere in the cell. This leads to an imbalance in oxidative homeostasis and results in compromised signaling networks. The goal of this dissertation was to treat disease …

Metabolic Syndrome In Obese African American Adolescents, Yulyu Yeh

Wayne State University Dissertations

Limited research regarding metabolic syndrome (MetS) has been conducted in obese African American adolescents (OAAA) using the International Diabetes Federation IDF criteria. MetS is a constellation of risk factors that increase the risk for chronic diseases and is defined as presence of any 3 or more of the 5 criteria: fasting glucose 100mg/dl, waist circumference 90th percentile, triglycerides 150 mg/dl, blood pressure (BP) 130/85 mmHg and HDL < 40mg/dl. The aim of this study was to assess the incidence of MetS in OAAA by using the IDF criteria and the relationship with diet, fast food consumption, nutrition knowledge, home food environment (HFE), and serum calcium, leptin, 1,25-dihydroxy vitamin D (1, 25 D3) levels. One hundred and fifty one OAAA (mean age: 14.3 ± 1.4 years, 65.6% girls, mean BMI: 37.4±7.2 kg/m2) in a metropolitan area took part in this study. Anthropometric data and fasting blood samples were collected. Participants completed a set of questionnaires regarding diet, fast food consumption, and nutrition knowledge. HFE was completed by the care givers. The MetS rate for OAAA was 61.6% and boys had higher MetS than girls (73.1%, 55.6% respectively). OAAA without MetS had higher serum calcium and 1,25 D3 level but no significant difference were found in food consumption, nutrition knowledge, and HFE. Total cholesterol /HDL ratio and Insulin resistance increased the odds of MetS by 55% and 10% and 1,25 D3 decrease the odds of MetS by 2%. Even though high fast food consumption, lack of nutrition knowledge and poor food environment were negatively associated with obesity, they didn't contribute to MetS. Increase serum vitamin D and calcium level might be beneficial to reduce MetS in OAAA population.

Use Of Ultrasound Scanning And Body Condition Score To Evaluate Composition Traits In Mature Beef Cows, J. C. Emenheiser, R. G. Tait, Jr., S. D. Shackelford, L. A. Kuehn, T. L. Wheeler, D. R. Notter, R. M. Lewis

Roman L. Hruska U.S. Meat Animal Research Center: Reports

The experiment was designed to validate the use of ultrasound to evaluate body composition in mature beef cows. Both precision and accuracy of measurement were assessed. Cull cows (n = 87) selected for highly variable fatness were used. Two experienced ultrasound technicians scanned and assigned BCS to each cow on 2 consecutive days. Ultrasound traits were backfat thickness (UBFT), LM area (ULMA), body wall thickness (UBWT), rump fat depth (URFD), rump muscle depth (URMD), and intramuscular fat (UIMF; %). Cows were then harvested. Carcass traits were HCW, backfat thickness (CBFT), LM area (CLMA), body wall thickness (CBWT), and marbling …

State Of Nebraska 2013 Youth Risk Behavior Survey Results, Bureau Of Sociological Research

Nebraska Student Health and Risk Prevention Surveillance System (SHARP)

No abstract provided.

Muslim Journeys, Booth Library

Muslim Journeys: Exhibit Booklet

Exhibit Dates

This exhibit was displayed at Booth Library January 29-April 15, 2014

About the Exhibit

Let’s Talk About It: Muslim Journeys brought together scholars, students and community members to gain new perspectives on Muslim culture. The project sought to familiarize public audiences with the people, places, history, faith and cultures of Muslims in the U.S. and around the world.

Programs included panel discussions, film screenings, research presentations and related lectures. In addition, several campus and community members participated in a five-part book discussion moderated by project scholars.

Program sponsors: Eastern Illinois University, Booth Library, American Library Association, National Endowment …

Using Mosses To Assess Conditions In Northern White Cedar Swamps, Vaula L. M. Lukkarinen

Dissertations, Master's Theses and Master's Reports - Open

Northern white cedar (Thuja occidentalis L.) (NWC) swamps are valuable both commercially and ecologically. Unfortunately, many NWC swamps are degraded and information about them is not abundant. Especially there have been no definitive studies about mosses in northern white cedar swamps and how they react to disturbances. Mosses are sensitive to changes in their environment and thus they could be used to assess ecosystem conditions of NWC swamps.

The objective of this study was to determine if mosses could be used to asses conditions in NWC swamps and if there are differences between moss communities in disturbed and …

Investigating If Dr. Pepper Ten Is A \10\" For Men", M. Macnaughton, B. Butterworth, A. Corverse, K. Davis, E. Ewald, H. Green, A. Grigg, E. Jones, L. Keating, M. Maurer, R. Martinez-Dawson, P. Dawson

Focus on Creative Inquiry

The objective was to investigate taste preference for Dr Pepper TEN and Diet Dr Pepper and consumers' willingness to purchase Dr Pepper TEN after viewing the product's commercial. A taste preference test was conducted using 168 students at Clemson University during fall 2013. An online survey developed using Qualtrics consisted of items for demographics, taste preference and consumer behavior after viewing a Dr Pepper TEN commercial. One and two sample proportion Z tests were performed and chi-squared tests were used for testing associations. The majority (overall, males and females) preferred the taste of Dr Pepper TEN (p-value<0.001). There was no evidence of a difference in the proportion of males and females who preferred the taste of Dr Pepper TEN (p-value=0.2546). There was no evidence of an association between gender and likelihood of purchasing Dr Pepper TEN after seeing the commercial (p-value<0.25). The results give doubt to the \just for women\" claim of the advertisements."

Associations Between Prenatal Exposure To Air Pollution, Small For Gestation Alage,And Term Low Birthweight In A State-Widebirth Cohort, Lisa C. Vinikoor-Imler, J. Allen Davis, Robert E. Meyer, Lynne C. Messer, Thomas J. Luben

United States Environmental Protection Agency: Publications

A range of health effects, including adverse pregnancy outcomes, have been associated with exposure to ambient concentrations of particulate matter (PM) and ozone(O3). The objective of this study was to determine whether maternal exposure to fine particulate matter (PM2.5) andO3 during pregnancy is associated with the risk of term low birth weight and small for gestational age infants in both single and co-pollutant models. Term low birth weight and small for gestational age were determined using all birth certificates from North Carolina from 2003 to 2005. Ambient air concentrations of PM2.5 and O3 were predicted using a hierarchical Bayesian model …

Depressive Symptoms And Observed Eating In Youth, Mira Mooreville, Lauren B. Shomaker, Samantha A. Reina, Louise M. Hannallah, L. Adelyn Cohen, Amber B. Courville, Merel Kozlosky, Sheila M. Brady, Tania Condarco, Susan Z. Yanovski, Marian Tanofsky-Kraff, Jack A. Yanovski

Uniformed Services University of the Health Sciences

Depressive symptoms in youth may be a risk factor for obesity, with altered eating behaviors as one possible mechanism. We tested whether depressive symptoms were associated with observed eating patterns expected to promote excessive weight gain in two separate samples. In Study 1, 228 nontreatment- seeking youth, ages 12–17 y (15.3 ± 1.4 y; 54.7% female), self-reported depressive symptoms using the Beck Depression Inventory. Energy intake was measured as consumption from a 10,934-kcal buffet meal served at 11:00 am after an overnight fast. In Study 2, 204 non-treatment-seeking youth, ages 8–17 y (13.0 ± 2.8 y; 49.5% female), self-reported depressive …

Filaria Zoogeography In Africa: Ecology, Competitive Exclusion, And Public Health Relevance, David Molyneux, Edward Mitre, Moses J. Bockarie, Louise A. Kelly-Hope

Uniformed Services University of the Health Sciences

Six species of filariae infect humans in sub-Saharan Africa. We hypothesise that these nematodes are able to polyparasitise human hosts by having successfully, through competitive exclusion, adapted to distinct niches. Despite inhabiting the same host, adult stages reside in different tissue sites. Microfilariae of some species exhibit temporal separation by reaching peak levels in the blood at specific times of day. Spatial and temporal distributions in microfilaria location are exploited by the vector feeding-behaviour whereas adult survival is enhanced by occupying exclusive ‘ecological’ niches of the body. We present specific examples to demonstrate this concept, which is not only important …

Teaching Antenatal Counseling Skills To Neonatal Providers, Theophil A. Stokes, Katie L. Watson, Renee D. Boss

Uniformed Services University of the Health Sciences

Counseling a family confronted with the birth of a periviable neonate is one of the most difficult tasks that a neonatologist must perform. The neonatologist's goal is to facilitate an informed, collaborative decision about whether life-sustaining therapies are in the best interest of this baby. Neonatologists are trained to provide families with a detailed account of the morbidity and mortality data they believe are necessary to facilitate a truly informed decision. Yet these complicated and intensely emotional conversations require advanced communication and counseling skills that our current fellowship-training strategies are not adequately providing. We review educational models for training neonatology …