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The Use Of The Expanded Health Belief Model (Ehbm) To Evaluate Osteoporosis Attitudes, Knowledge, Beliefs And Self Efficacy Of Nez Perce Tribal And Non Nez Perce Tribal Members In Nez Perce County, Id, Victor Nollen White

Dissertations

AN ABSTRACT OF THE DISSERTATION OF VICTOR NOLLEN WHITE, for the Doctor of Philosophy degree in Health Education, presented On November 14, 2014, at Southern Illinois University Carbondale. Title: THE USE OF THE EXPANDED HEALTH BELIEF MODEL (EHBM) TO EVALAUTE OSTEOPOROSIS ATTITUDES, KNOWLEDGE, BELIEFS AND SELF-EFFICACY OF NEZ PERCE TRIBAL AND NON NEZ PERCE TRIBAL MEMBERS IN NEZ PERCE COUNTY, IDAHO. Major Professor: Dr. Dhitinut Ratnapradipa According to the State of Idaho, the National Osteoporosis Foundation, and the U.S. Department of Health and Human Services, osteoporosis is a public health concern nationally among non-Native American (NNA) and Native American (NA) …

Evaluating The Role That A Putative Fxiii Binding Site Plays In The Reactivity Of Three Glutamines Within The Coagulation Substrate Fibrinogen Aα (233-425)., Chad A. Stephens

College of Arts & Sciences Senior Theses

Formation of a stable thrombus in vivo depends on the interaction between fibrinogen and the transglutaminase factor XIII (FXIII). Characteristics of blood plasma, such as concentration of Ca2+, are well known to regulate the activation and subsequent reactivity of FXIII. Despite this knowledge, the role fibrin(ogen) plays in modulating FXIII activation and reactivity is not entirely delineated. Currently, the coagulation substrate fibrinogen Aα is proposed to contain a binding site for the active factor XIII with fibrinogen Aα E396 serving a major role. A series of mass spectrometry and NMR spectroscopy studies was conducted to assess whether putative interactions between …

The Influence Of The Estrous Cycle On Acute Seizure Activity, Alexis Yagielski

Renée Crown University Honors Thesis Projects - All

Epilepsy is a neurological disease that is characterized by spontaneous seizure activity. Seizures are excitatory events that result from the abnormal excessive and hypersynchronous firing of populations of neurons in the brain. Catamenial epilepsy is a condition in which seizure threshold fluctuates during the female menstrual cycle. It is commonly hypothesized that this fluctuation is due to the changes in estradiol:progesterone ratio that occur over the course of the menstrual cycle (Herzog, 2008). It has been shown in many studies that estradiol has proconvulsant properties whereas progesterone possesses anticonvulsant properties. Considering the pattern of hormonal variation and the effects of …

Exploring Corporate Social Responsibility And The Important Role It Plays In Entrepreneurial Start-Up Businesses, Samuel Sanders

Renée Crown University Honors Thesis Projects - All

The purpose of this Capstone is to examine the concept of Corporate Social Responsibility (CSR) and the role it plays in entrepreneurial start-up businesses. The paper introduces a more inclusive definition of the concept – Positive Impact Business Social Engagement. It explains the five facets of social responsibility and examines the impact of social responsibility on major business disciplines. The benefits and disadvantages of social responsibility are analyzed, and the financial performance of socially responsible companies is compared to S&P500 performance. Social responsibility in the start-up world is addressed and is contrasted with established large corporations. The characteristics of …

Improving The Nutrient Content Of Agriculture Crops Through Community Ecology, Margo Malone

Renée Crown University Honors Thesis Projects - All

Agriculturists continually look for ways to improve the nutrient content of crops without decreasing yield or economic benefits. Mutualistic relationships have the potential to enhance the nutrient content without sacrificing the production needs of the farmer. Mutualisms occur when two or more species interact and both members of the association benefit. An exceedingly important and often overlooked mutualism is the one formed between arbuscular mycorrhizal fungi (AMF) and plants. This interaction has been shown to be a critical component of most ecosystems, yet our understanding of these relationships is still limited. We know that in exchange for photosynthetically derived carbon, …

The Effects Of Large Herbivores On Soil Organic Matter Quality In Terrestrial Ecosystems, Adrian Alvarez

Renée Crown University Honors Thesis Projects - All

Understanding the factors that control the natural fluxes of carbon into and out of terrestrial ecosystems is of paramount importance to forecast and adapt to climate change. Soil respiration – the release of carbon dioxide from roots and soil micro-organisms– is considered to be the largest terrestrial source of carbon dioxide. Microbial respiration, the least understood component of soil respiration, is to a great extent determined by soil organic matter quality, reflecting the relative fractions of labile and recalcitrant soil carbon. The goal of this research was to examine how herbivory affects soil organic matter quality across a wide range …

Arab Women In Development: A Postcolonial Legacy, Rachel Bass

Renée Crown University Honors Thesis Projects - All

The way in which women in the Middle East and North Africa (MENA) region have been portrayed in international development and rights discourse is based on a narrow, ahistorical view of Arab/Muslim majority societies, which exhibits an overconfidence in the discipline of economics and the ideology of neoliberalism, or free-market economics. Based on arguments presented by anthropologists, feminist economists, geographers, sociologists, comparative literary scholars and others, I explore in this thesis the legacy of colonialism in MENA in its various incarnations: as physical colonization in the 19^th and 20^th centuries; as suppression of indigenous knowledge in favor of …

Jesus Wouldn’T Mow, He’D Grow: Transforming Congregations, Lawns, And Food Security In Linn County, Ia, Juliette Crellin

Renée Crown University Honors Thesis Projects - All

This study looks at religious organizations, lawns, and food insecurity in Linn County, and seeks to evaluate a hypothesis set forth by the founder of a farming nonprofit in the county. The Kendrick Hypothesis states that Linn County congregations could grow enough food on their lawns to eliminate food insecurity in the region. The study assesses this hypothesis using a yield analysis and survey of local religious leaders. While the study found that full participation in a congregation garden program could produce enough yield to significantly impact the county’s food insecurity, the results do not support the Kendrick Hypothesis. The …

Lactate As A Memory-Enhancing Metabolite Across The Lifespan In Male Fischer 344 Rats, Brooke Hamling

Renée Crown University Honors Thesis Projects - All

Aging is often associated with cognitive decline, including problems with working memory and difficulties forming new memories. These deficits can be directly linked to the hippocampus, an area of the temporal lobe of the brain that is engaged during spatial working memory. Age-related declines may be influenced by changes in important modulatory pathways that impact hippocampal function, including regulation of the metabolite lactate. When astrocytic stores of glycogen are hydrolyzed, lactate is released into the extracellular space where it can be taken up by neurons and used as fuel during moments of activation. We previously found that the extracellular concentration …

Female Farming Systems, Elizabeth Ransom, Wynne Wright, Carmen Bain

Sociology and Anthropology Faculty Publications

Female farming systems draws attention to women's (re)productive roles in agriculture, with particular attention to questions of power, equity, and empowerment. Female farming systems as an organizing concept highlights what was a surprisingly neglected field of study until the 1970s and provides insights into the gendered nature of agriculture. In the past and the present the term “farmer” presumes a male identity. Globally, women have often been marginalized from farming by denying them access to the material resources needed for success such as land, labor, and capital. Due to a variety of reasons there is a feminization of agriculture underway, …

Habitat Effects On Blood Adiponectin Isoforms In Black Bears., James-Dean Wood

College of Arts & Sciences Senior Theses

No abstract provided.

Selection Of Food Patches By Sympatric Herbivores In Response To Concealment And Distance From A Refuge, Miranda M. Crowell, Lisa A. Shipley, Meghan J. Camp, Janet L. Rachlow, Jennifer S. Forbey, Timothy R. Johnson

Biology Faculty Publications and Presentations

Small herbivores face risks of predation while foraging and are often forced to trade off food quality for safety. Life history, behaviour, and habitat of predator and prey can influence these trade-offs. We compared how two sympatric rabbits (pygmy rabbit, Brachylagus idahoensis; mountain cottontail, Sylvilagus nuttallii) that differ in size, use of burrows, and habitat specialization in the sagebrush-steppe of western North America respond to amount and orientation of concealment cover and proximity to burrow refuges when selecting food patches. We predicted that both rabbit species would prefer food patches that offered greater concealment and food patches that …

An Evaluation Of Two Peer Literacy Strategies For The Development Of Reading Comprehension In Third Grade, Low-Income Students, Olivia L. Herring

Honors Theses

Generally speaking, low-income students fall behind their peers when it comes to reading and comprehension. Comprehension is a necessary tool for success, both in school and beyond, and must be taught effectively to these struggling students (Beirne, & Velsor, 2012). Studies have shown the benefit of student discussion and utilization of peer reading strategies in the fostering of comprehension. This study will compare students’ success after reading passages using two peer reading comprehension strategies: Paragraph Shrinking (a component of Peer-Assisted Learning) and Reciprocal Teaching. There are many questions to explore: After using both strategies, does either one encourage greater independent …

Evaluation And Selection Of A Bacillus Based Direct-Fed Microbial Candidate For In Situ Enzyme Production To Improve Gut Health Integrity, Bone Quality And Growth Performance In Poultry, Juan David Latorre Cardenas

Graduate Theses and Dissertations

During the last decade, the increasing interest in renewable energy sources has been changing the distribution of corn utilization from human and animal consumption to biofuel production, leading to a continuous rise in feed costs of livestock diets. Therefore, alternative feed ingredients such as distillers dried grains with solubles (DDGS), as well as cereals like wheat, barley, and sorghum have become part of the feed matrix to maintain or reduce production costs. However, these raw materials often contain a higher concentration of antinutritional factors in comparison to corn, including non-starch polysaccharides (NSP) which increase digesta viscosity and reduce nutrient absorption …

Development Of A Biofilm Model For Evaluating Poultry Drinking Water Sanitation Procedures, Pramir Maharjan

Graduate Theses and Dissertations

Enclosed water system has created a minimal sanitation focus leading to biofilm issues which are a source of flock health challenges. A series of in vitro tests were conducted to evaluate biofilm growth on polyvinylchloride (PVC) surfaces when exposed to treated/untreated water sources (test water) that are typically supplied in commercial barns. PVC test coupons (15.16 cm2) were immersed in test water in beakers to grow biofilm. Test water supplies were characterized for microbial, mineral and pH content. Temperature of test water was set at 90 °F (32.2 ᵒC) on d1 and then dropping 1°F each day over 7-day period …

The Effects Of Hypohydration On Neurocognitive, Balance, Vestibular Ocular Motor Functions And Mood State, Satoshi Iida

Graduate Theses and Dissertations

Inconsistent findings have been observed on the impact of hydration state on cognitive functions. The isolated effect of hypohydration on neurocognitive performance, balance, vestibular ocular motor function and mood outcomes in widely used concussion assessment tools has not been studied. The purpose of this study was to investigate how hypohydration affected the results in concussion testing batteries. A single-blind randomized crossover design was used. Thirteen healthy males (22 ± 4y, 180.9 ± 5.7cm) without history of concussion within the past six months or any condition or disease that could influence outcome measurements participated in this study. Each subject completed concussion …

Effect Of Potassium Deficiency On Uptake And Partitioning In The Cotton (Gossypium Hirsutum L.) Plant And Detection By A Crop Reflectance Sensor, Taylor Dayne Coomer

Graduate Theses and Dissertations

For cotton (Gossypium hirsutum L.) to grow and develop normally, plants need to uptake the necessary amount of nutrients and use those nutrients in a beneficial fashion. It is recognized that cotton needs a certain tissue concentration of ions to achieve and maintain growth rates (Siddiqi et al., 1987). One of the most essential and abundant nutrients in cotton is potassium (K), second only by mass to nitrogen (N) (Marschner, 1995; Oosterhuis et al., 2013). Potassium exists in the soil in four separate pools and moves through soil to roots mainly through diffusion (Rengel & Damon, 2008; Samal et al., …

Dietary Effects On The Stoichiometry Of Growth, Regulation, And Wastes Of Ozark Stream Insect Detritivores, Halvor Matthew Halvorson

Graduate Theses and Dissertations

A widespread stressor, anthropogenic nitrogen (N) and phosphorus (P) pollution can increase resource nutrient content and alter animal community composition in freshwater ecosystems. In this dissertation, I used ecological stoichiometry theory to examine effects of diet nutrient content and leaf litter type on growth, regulation, and wastes of aquatic invertebrate detritivores. I tested effects of leaf litter diet carbon:phosphorus (C:P) on growth and stoichiometric regulation of the detritivorous caddisfly Pycnopsyche lepida and used results to determine a threshold elemental ratio of oak litter C:P=1620 that confers peak growth of this species. This empirical, growth-based approach provided a more accurate estimate …

Meat Quality And Sensory Analysis Of Broiler Breast Fillets With Woody Breast Muscle Myopathy, Jessica Solo

Graduate Theses and Dissertations

Recently, the poultry industry has encountered an emerging muscle myopathy known as woody breast (WB), which is characterized by hardness throughout the Pectoralis major muscle. Two experiments were performed to assess sensory characteristics and acceptability of WB meat and to determine the effect of broiler age on meat quality factors in varying severities of WB. Fillets were categorized as normal (NORM), moderate (MOD), or severe (SEV) WB. In Experiment 1 (Exp. 1), descriptive (n=9 trained panelists) and consumer (n=74 panelists) sensory analysis was conducted with NORM and SEV fillets at hot and cold serving temperatures (HOTNORM, COLDNORM, HOTSEV, COLDSEV). In …

Influence Of Fatty Acids And Their Derivatives On Aphid Resistance In Arabidopsis And Tomato, Jiamei Li

Graduate Theses and Dissertations

Fatty acid desaturases (FADs) are enzymes that act in the chloroplast or the endoplasmic reticulum (ER) to incorporate double bonds into the acyl chains of fatty acids, and recent evidence indicates that at least one of these enzymes, FAD7, also influences plant resistance to aphids. FAD7 is an enzyme in the chloroplast that is found throughout the plant kingdom and that desaturates 16- and 18-carbon fatty acids (FAs) with two double bonds (dienoic acids) to generate FAs with three double bonds (trienoic acids). In tomato (Solanum lycopersicum) and the model plant Arabidopsis thaliana, mutants with impaired FAD7 function are more …

Feasibility, Safety, Economic And Environmental Implications Of Whey-Recovered Water For Cleaning-In Place Systems: A Case Study On Water Conservation For The Dairy Industry, Yulie E. Meneses-GonzáLez

Department of Food Science and Technology: Dissertations, Theses, and Student Research

Several countries around the world are facing the challenge of producing food with limited water resources for a growing population. This reality is forcing all sectors involved in the food supply chain to look for water conservation strategies that contribute to assure global food security. Besides water consumption, the food industry has to deal with wastewater generation; therefore, water reconditioning and reuse is an attractive solution to address both issues. The goal of this research was to demonstrate that high quality water can be recovered from whey, a by-product of the cheese making process, and reused in cleaning-in place (CIP) …

The European Union Solution: Fighting The American Epidemic Of Consumer Confusion In The Organic Food Industry, Elyssa Gullo

Journal of International Business and Law

No abstract provided.

Poor Maternal Nutrition During Gestation Alters Mesenchymal Stem Cell (Msc) Metabolism In Offspring, Nicole H. Sereda

Honors Scholar Theses

Poor maternal diet refers to either a nutritional excess or deficiency in the mother during gestation (Reed et al. 2014). It has been well-studied that poor maternal gestational nutrition limits bone and muscle development while increasing adipose development in the offspring (Oreffo et al. 2003; Reed et al. 2014). There is also evidence that suggests poor maternal diet during gestation impairs mesenchymal stem cell (MSC) function (Oreffo et al. 2003). Tissues including bone, muscle, and adipose are derived from this fetal MSC pool (Lawrence et al. 2012). It was hypothesized that poor maternal diet during gestation would negatively alter MSC …

Effects Of Breakfast Eating And Eating Frequency On Body Mass Index And Weight Loss Outcomes In Adults Enrolled In A Web-Based Obesity Treatment Program, Maureen Megson

Honors Scholar Theses

This secondary data analysis examined the effects of breakfast eating and total daily eating frequency on baseline BMI and weight loss outcomes among overweight or obese adults enrolled in a weight loss program. Participants (N = 230) from Shape Up Rhode Island (SURI), an annual wellness campaign, were recruited and randomly assigned into one of three intervention groups: SURI alone, SURI plus an Internet behavioral weight loss program, or SURI plus the Internet behavioral weight loss program plus optional group meetings. Participants reported breakfast eating and total eating frequency before and after treatment. BMI and weight were assessed before …

Influence Of Cattle Grazing Practices On Dung Beetle (Coleoptera: Scarabaeoidea) Communities In The Sandhill Rangelands Of Central Nebraska, Patrick M. Wagner

Department of Entomology: Dissertations, Theses, and Student Research

Dung beetles (Coleoptera: Scarabaeoidea) have a significant role in regulating the ecosystem services they provide on rangelands. Colonization of dung piles by dung beetles can help facilitate the decomposition of dung, control dung-breeding pests, and cycle important nutrients into the soil to improve pasture quality. Cattle are grazed on pastures at various stocking densities depending on the type of grazing practice. The influence of grazing practices on dung beetle communities and services remains largely unknown.

Our first study investigated dung beetle activity across different cattle grazing practices to determine how grazing might influence dung beetle abundance and diversity. Dung beetle …

Evaluation Of Qualitative Food Allergen Detection Methods And Cleaning Validation Approaches, Rachel C. Courtney

Department of Food Science and Technology: Dissertations, Theses, and Student Research

Allergen control plans are increasingly used by the food industry to prevent allergen cross-contact and validation of these plans involves methods to detect allergen protein residues. A commonly used rapid allergen detection method is lateral flow devices, although research about their validation is lacking. The objective of this research was to investigate lateral flow devices, their specificity and sensitivity to milk proteins and milk-derived ingredients, swabbing conditions, and applications in cleaning validation.

Several lateral flow devices advertised to detect total milk did not detect whey proteins or whey-derived ingredients. The overload level of the kits was highly variable (ranging from …

Exploring Elementary Students’ Agricultural And Scientific Knowledge Using Evidence Centered Design, Molly R. Brandt

School of Natural Resources: Dissertations, Theses, and Student Research

The public is more disconnected from agriculture than ever. Americans are two to four generations removed from the farm, and a majority of Americans, even in rural agricultural states have no direct link to agriculture. As a result, the public lacks the knowledge and appreciation of the food, fuel, and fiber it demands. The National Center for Agricultural Literacy (NCAL) uses National Agricultural Learning Objectives (NALOs) to measure student’s agricultural knowledge. The purpose of this project is to develop assessments aligned with the NALOs and to use results from the assessments to further understand students’ agricultural literacy. This study focuses …

The Relationships Between The Home Food Environment And Weight Status Among Children And Adolescents, Ages 6–17 Years, Martha J. Nepper

Department of Nutrition and Health Sciences: Dissertations, Theses, and Student Research

The home food environment is an important setting in regard to a child’s dietary intake and the development of obesity, since 65% to 72% of daily calories are consumed in the home. Research is beginning to explore how the home food environment may influence children’s weight status. It is suggested that homes with healthy weight children are more likely to have healthier food options available and limit access to unhealthy foods. Prior research on the influence of the home food environment on children and adolescent’s weight status is not clear, as some researchers have found that the home food environment …

Implementation Of The Public Distribution System: An Empirical Analysis Of The Right To Food In An Urban Slum, Dipika Jain, Brian Tronic

Journal of Food Law & Policy

Malnutrition is one of the biggest problems facing India today. Thus, the functioning of the Public Distribution System (PDS) - which provides subsidized food to hundreds of millions of people is critically important. However, while numerous studies have evaluated the performance of the PDS in rural areas, there is a notable lack of research in urban slums, a rapidly growing population. Through interviews with PDS beneficiaries and other stakeholders, the present study examines the PDS in one slum in Delhi and finds numerous problems, including low quality grain, corruption, and the lack of an effective complaint mechanism. Although several states …

"All I Do Is Win": The No-Lose Strategy Of Cafo Regulation Under The Caa, Karl J. Worsham

Journal of Food Law & Policy

Corporate farms, often known as concentrated animal feeding operations ("CAFO'), provide inexpensive animal products but do so by externalizing the cost of their operation in the form of environmental harms and risks to human health. This article explores one possible approach to mitigating CAFO-caused harms. It argues that CAFO regulation under any one of three Clean Air Act ("CAA ") programs will result in net benefits, not just for air quality, but also for other CAFO-caused harms and thus, that CAA regulation of CAFOs is a no-lose strategy. The article then goes further to conclude that, while regulation under any …