Digital Commons Network^™

Physical Education Teacher Education Teacher Candidates’ Perceptions About And Implementation Of Caring, Tanjian Liang

Dissertations

The purpose of this study was to examine physical education teacher education (PETE) teacher candidates’ perceptions about and implementation of caring during eight-week student teaching experiences. The specific research questions were: (a) How do caring teacher candidates perceive and define caring? and (b) How do caring teacher candidates implement caring behaviors throughout their eight-week student teaching assignments? In line with the research questions, a qualitative case study approach was used. Participants were two PETE caring physical education teacher candidates from the same program. Data sources included semi-structured interviews, informational conversational interviews, field notes, documents, and research journals. Data were analyzed …

Biomechanical Assessment Of Ertl And Burgess Transtibial Amputation Techniques, Abbie Elthea Ferris

Dissertations

In this dissertation, a model was developed to predict the inertial properties of the shank and foot of persons with TTA and functional differences between Ertl and Burgess amputees during curb negotiation and the sit-to-stand tasks were evaluated. The developed inertial model was able to predict the shank and foot segment mass, COM location, and MOI more accurately than using the intact limb inertial properties. Used as inputs into inverse dynamics equations, the general model predictions produced joint moments which were also similar to the subject-specific measures. Thus, this model is a better predictor than the current method of using …

School Policy And Practice To Tackle A Public Health Problem: Sudden Cardiac Arrest, Leigh Lynn Mcgown-Kauffman

Dissertations

Sudden cardiac arrest (SCA) is a leading cause of death in the United States. While the medical research has exhaustively documented that immediate response directly impacts survival rates in SCA and that schools could be the best catalyst for creating change by bystanders, there is little to no educational research addressing school policy or practices in regards to cardiac emergencies in schools. The purpose of this dissertation was to identify and describe characteristics of the Colorado schools that offer cardiopulmonary resuscitation (CPR) training and onsite automated external defibrillators (AED). Two research questions were answered, Of respondents, what are the characteristics …

Predicting Coaching Efficacy In National Collegiate Athletic Association Assistant Coaches: A Social Psychological Analysis Of Coaching Goals, Commitment, And Values, Brett Allen Nichols

Dissertations

Coaching is a complex undertaking and understanding what it takes to be an effective coach is important for coaches and researchers in the field of sport and exercise science. Horn’s (2008) heuristic model of coaching effectiveness organizes and summarizes the previously established relationships among predictors and outcomes of effective coaching. The purpose of this study was to examine the heart of Horn’s model, specifically examining coaching goals, coaching commitment, and coaching values with the five dimensions of coaching efficacy (Feltz et al., 1999; Myers et al., 2008). Using intercollegiate assistant coaches (N=740) this study demonstrated initial reliability and factorial validity …

The Meaning Of Physical Activity From The Perspective Of Indonesian Immigrant Youth, Caly Setiawan

Dissertations

The purpose of this phenomenological study was to examine what constitutes the experience of physical activity for Indonesian immigrant youth. Fifteen Indonesian young people aged 13 to 18 participated in the study. Data were collected through two sets of interviews. During the first set of interviews, data were gathered about physical activity experiences and the meanings that the youth ascribed to their participation. A second set of interviews were conducted to collect information about the participants’ strategies for engaging Indonesian immigrants in physical activity. Seven purposefully selected participants were the respondents in these interviews. Data were analyzed using a three …

Decomposition And Nitrogen Dynamics Of Turtle Grass (Thalassia Testudinum) In A Subtropical Estuarine System, Monica Delgado

Theses and Dissertations

Seagrass beds are pivotal in the functioning of coastal ecosystems in terms of productivity, organic matter turnover and nutrient cycling. Aiming to document decay and nitrogen (N) dynamics of turtle grass (Thalassia testudinum) in a subtropical estuarine system, decomposition patterns of leaves and rhizomes were characterized and compared. Nitrogen usage during decomposition of tissues, and of live tissues and epiphytes growing on live leaves, was also quantified and compared. Stable isotope ratios allowed tracing N within the seagrass bed, following N incorporation into seagrass tissues from the surrounding media (water, sediment). Leaves had a higher N content and decomposed at …

The Effect Of A Writing Course On The English Language Arts State Assessment Examination In A South Texas High School, Esmeralda V. Munoz

Theses and Dissertations

The purpose of this study is to analyze the impact a writing course will have on test scores for At-Risk students who are taking the English I and/or English II State of Texas Assessment of Academic Readiness End-of-Course exam. The group analyzed was comprised of 2nd and 3rd year cohort students.

Influence Of Lactobacillus Rhamnosus Isolated From “Amabere Amaruranu” Cultured Milk On Adipogenesis, Justin E. Kotala

Electronic Theses and Dissertations

This study was performed to test the in vitro effects of a Lactobacillus rhamnosus isolate from “amabere amaruranu”, a traditional Kenyan cultured milk, on 3T3-L1 and Caco-2 cell lines. Cultures of fully mature 3T3-L1 adipocytes were treated with bacterial isolate cell extract (CE), filtered spent broth (FSB) from overnight bacterial culture, or with a PBS control. Expression levels of PPAR³1 and 2, C/EBP±, and ATGL proteins in 3T3-L1 cells were upregulated by FSB treatment. CE treatment did not affect protein expression levels. Expression of MTTP and SREBP-1c proteins in Caco-2 cells showed no change with either treatment. Optical density measurements …

Analysis Of Diffusion In Heat Seals Using Energy Dispersive X-Ray Spectroscopy, Mark Hendrickson

All Theses

Heat sealing is one of several methods used to weld thermoplastic materials in packaging. Heat seals were made between Dow 501i LDPE and DuPont Nucrel 1202HC poly (ethylene co-methacrylic acid). The seals were exposed to sodium hydroxide solution so that the methacrylic acid sites of the DuPont Nucrel 1202HC were neutralized with a sodium ion. This was done to make diffusion measurements. Two side heated tooling sealing was used to make seals at 40 psi (276kPa), 1.0 second dwell, and temperatures ranging from 200oF (93.3oC) to 300oF (148.9oC). Energy dispersive x-ray spectroscopy, a function of scanning electron microscopy, was used …

The Human Gut Mycobiome: Pitfalls And Potentials — A Mycologist's Perspective, Mallory J. Suhr, Heather E. Hallen-Adams

Department of Food Science and Technology: Faculty Publications

We have entered the Age of the Microbiome, with new studies appearing constantly and whole journals devoted to the human microbiome. While bacteria outnumber other gut microbes by orders of magnitude, eukaryotes are consistently found in the human gut, and are represented primarily by the fungi. Compiling 36 studies spanning from 1917 to 2015, we found at least 267 distinct fungal taxa have been reported from the human gut, and seemingly every new study includes one or more fungi not previously described from this niche. This diversity, while impressive, is illusory. If we examine gut fungi, we will quickly observe …

Lack Of Association Between The Insulin Receptor Substrates-1 Gly972arg Polymorphism And Type-2 Diabetes Mellitus Among Saudis From Eastern Saudi Arabia, Hawra A. Alsalman, Yahia A. Kaabi

Saudi Medical Journal

Objectives: To investigate the association between the insulin receptor substrate-1 ( IRS1 ) Gly972Arg polymorphism and type-2 diabetes mellitus (T2DM) among Saudis from Eastern Saudi Arabia. Methods: This study was conducted between May and December 2014 at King Fahad Hospital of the University, Al-Khobar, Kingdom of Saudi Arabia. In a case-control study design, a total of 143 subjects (age range: 35-73 years) comprising 74 healthy controls and 69 patients with T2DM were examined. Blood samples were collected from subjects and subjected to genomic DNA extraction and chemical analysis. The IRS1 Gly972Arg polymorphism was then genotyped using the standard polymerase chain …

Does Social Support Affect Development Of Cognitive Dysfunction In Individuals With Diabetes Mellitus?, Feride T. Yilmaz, Selma Sabancıogullari, Kadriye Aldemir, Azime K. Kumsar

Saudi Medical Journal

Objectives: To determine cognitive functions and perceived social support (SS) among individuals with diabetes mellitus (DM), and the effects of SS on the development of cognitive dysfunction (CD). Methods: This cross-sectional study was conducted in 121 patients with DM presenting at the Endocrinology Clinic of Cumhuriyet University Health Services Application and Research Hospital, Sivas, Turkey between April and June 2014. Data were collected utilizing the “Patient Assessment Form”, “Standardized Mini Mental State Examination (SMMSE)”, and “Multidimensional Scale of Perceived Social Support (MSPSS)”. Results: The mean score obtained for DM patients from the SMMSE was 21.55±5.7, with 65.3% found to have …

Characteristics And Treatment Outcomes Of Patients With Multi-Drug Resistant Tuberculosis At A Tertiary Care Hospital In Peshawar, Pakistan, Mazhar A. Khan, Sumaira Mehreen, Anila Basit, Raza A. Khan, Faheem Jan, Irfan Ullah, Muhammad Ihtesham, Afsar Khan, Ubaid Ullah, Arshad Javaid

Saudi Medical Journal

Objectives: To determine characteristics and treatment outcomes of multidrugs resistant tuberculosis (MDR-TB) patients and risk factors for poor outcomes in MDR-TB patients in a tertiary care hospital in Peshawar, Pakistan. Methods: This retrospective study was conducted at the Programmatic Management of Drug Resistant TB Unit, Lady Reading Hospital Peshawar, Pakistan and included all MDR-TB patients registered between January 2012 and December 2012. A special proforma was used for data collection. Analysis was performed using SPSS version 16, after exporting data from the proforma. Differences in proportions were assessed using Pearson’s Chi square test whereas for predictors of poor outcomes, multivariate …

Dental Knowledge Of Educators And Healthcare Providers Working With Children With Autism Spectrum Disorders, Ebtissam Z. Murshid

Saudi Medical Journal

Objectives: To evaluate dental knowledge and attitudes toward oral health care among healthcare providers and educators working with children with autism spectrum disorders (ASD) in central Saudi Arabia. Methods: There were 305 questionnaires distributed to 7 special-needs centers between September and November 2014. A total of 217 questionnaires were collected with a response rate of 71.1%. The study took place in the College of Dentistry, King Saud University, Riyadh, Kingdom of Saudi Arabia. Results: Approximately 50.2% of the participants did not offer any toothbrushing advice, and 73.3% never recommended dental checkup visits to parents, and 75.6% never performed dental examinations …

Wernicke’S Encephalopathy Following Roux En Y Gastric Bypass Surgery, Azra Zafar

Saudi Medical Journal

Wernicke’s encephalopathy (WE) is a serious neurological disorder characterized by a classical triad of acute mental confusion, ataxia, and opthalmoplegia due to thiamine deficiency. It was initially described in chronic alcoholics; however, any condition resulting in poor nutritional status places the patient at risk of WE. Bariatric surgery is now considered as an emergent cause of WE. The number of bariatric surgery is increasing for morbid obesity. We present a case of a 40-year-old male who presented with confusion and difficulty in maintaining the balance while walking 3 months after Roux en Y gastric bypass surgery. Diagnosis of WE was …

Who Calls On Countries To Protect Health From Climate Change

Saudi Medical Journal

No abstract provided.

Alumni Journal - Volume 86, Number 3, Loma Linda University School Of Medicine

Alumni Journal, School of Medicine

Features
10 | A Call for Medical Missionaries
12 | They Helped to Establish This Noble Legacy
14 | The Evolution of Graduation
22 | Graduation 2015

Departments
2 | From the Editor
3 | This and That
4 | From the President
5 | From the Dean
6 | The Student Fund
8 | School of Medicine News
38 | AIMS Report
40 | Book Review
42 | Alumni News
43 | In Memoriam
49 | What's Up Doc?

Extras
24 | Note from the Class of 2015 President
48 | 1 Corinthians 13 - Revised Medicalized Version

Television Consumption And Child Obesity: Linking Children's Contemporary Television Use, Physical Activity, And Advertising To Putnam's Displacement Hypothesis, Brittany L. Altamirano

UNLV Theses, Dissertations, Professional Papers, and Capstones

This study observed the relationship between television consumption and child obesity through the theoretical construct of Putnam’s displacement hypothesis. It did so by updating the previous research through the investigation of the displacement of both physical activity and advertisements on contemporary television platforms. The inclusion of Putnam’s displacement hypothesis was to provide a foundational framework, not found in previous literature, to study two important paradigms that were represented in previous research: 1) the displacement of physical activity; and 2) the displacement of traditional advertisement exposure.

Several trends became apparent within previous literature. Previous literature did not include an explicitly stated …

Health And Wellness Projects In New Mexico Native Communities: An Activity Resource Kit, P. Bradley (Ed.)

Native Health Database Full Text

This document contains descriptions of 23 projects in Native communities that promote and foster health and wellness. Despite the often dire reports on Native American health, there is much going on to address the health disparities' in Native communities in New Mexico. Includes pictures and handouts.'

Systematic Approach To Food Safety Education On The Farm, Angela Shaw, Catherine Strohbelhn, Linda Naeve, Paul Domoto, Lester A. Wilson

Journal of Extension

Food safety education from farm to end user is essential in the mitigation of food safety concerns associated with fresh produce. Iowa State University developed a multi-disciplinary three-level sequential program ("Know," "Show," "Go") to provide a holistic approach to food safety education. This program provides knowledge on GAP (Know); guides development and documentation of food safety practices (Show); and aids in grower's readiness for third party auditing (Go). Evaluations suggest this program is effective in changing long term food safety knowledge, attitude, and behaviors. The multi-disciplinary sequential approach can be used by other Extension programs to reach.

Cooking Matters At The Store: A Case Study Of Three Missouri Counties, Melissa M. Bess

Journal of Extension

Cooking Matters at the Store is a grocery store tour where participants learned about healthy eating and tips for saving money on food purchases. Participants learned how to read food labels, compare unit prices, find whole grains, and three ways to purchase produce. Evaluations revealed that participants planned to use the information they learned and enjoyed the tour. A partnership with a grocery store manager is vital for the success of the program. The program incentives and working with a store that serves limited-resource audiences helped reach the intended audience.

"Clickers" And Haccp: Educating A Diverse Food Industry Audience With Technology, Angela Shaw, Aubrey Mendonca, Aura Daraba

Journal of Extension

Hazard Analysis Critical Control Points (HACCP) is a systematic approach to food safety education for the food industry. To receive a HACCP certificate, participants must receive an 80% or higher on the final examination. Language barriers, educational levels, and age have been noted as primary reasoning's for not passing the final examination. Clicker technology has been shown to improve knowledge transfer to students in various classroom settings. Incorporation of mock final examination questions using Clickers into a traditional HACCP course has been shown in a small pilot study to increase the pass rate.

Prevalence Of Hypertension In Low- And Middle-Income Countries: A Systematic Review And Meta-Analysis., Ahmed Sarki, Chidozie U. Nduka, Saverio Stranges, Ngianga-Bakwin Kandala, Olalekan A. Uthman

School of Nursing & Midwifery, East Africa

We aimed to obtain overall and regional estimates of hypertension prevalence, and to examine the pattern of this disease condition across different socio-demographic characteristics in low-and middle-income countries. We searched electronic databases from inception to August 2015. We included population-based studies that reported hypertension prevalence using the current definition of blood pressure ≥140/90 mm Hg or self-reported use of antihypertensive medication. We used random-effects meta-analyses to pool prevalence estimates of hypertension, overall, by World Bank region and country income group. Meta-regression analyses were performed to explore sources of heterogeneity across the included studies. A total of 242 studies, comprising data …

Marketing Alaskan Seafood: Strategies With Brand Identification, Differentiation, And Promotions, Anna Jacobson

Journalism

Everyday the globe experiences changes with food. New methods in growing and harvesting are becoming approved, while others are frowned upon. People care more about where their food comes from than ever before. This research is to explore how Alaska seafood can successfully market their products in an ever-changing world. As challenges present themselves in the industry, opportunities are there as well.

This study sets out to explore marketing strategies for promoting a seafood brand. Through exploring current literature and interviewing experts to obtain data, conclusions will be drawn and analyzed. These findings will help to understand the best practices …

Producer Interest In A Food Hub: A Look At Attributes, Adaptations And Attitude, Jennifer Michele Muzinic

Graduate Theses/Dissertations

Demand for locally-sourced food in the United States has spurred the introduction of a number of food hubs in recent years. The objective of this study was to examine the attitudes of agricultural producers in the Missouri Ozarks towards participation in a food hub. A survey of 218 farmers was conducted to assess how likely producers were to sell into a food hub and whether those producers would be willing to alter their supply to accommodate the needs of the proposed hub. Descriptive statistics, factor analysis and regression analysis were used to uncover which variables were most likely to contribute …

Quantitative Analysis Of The Total Bacteria, Lactobacillus, And Bifidobacterium Colonic Microflora In Rats Fed Conventional, Prebiotic, And Probiotic Soy Diets, Deborah Osterholm Jung

Theses

Research suggests that specific compositions of gut microbiota can directly affect energy harvesting and fat storage, which may indicate a potential role of intestinal bacteria in the regulation of body weight (i.e., obesity). The purpose of the current study was to determine if prebiotic- and probiotic-based diets modify gut microbiota in genetically obese rodents. For this, female Zucker diabetic fatty (ZDF) rats were assigned diets containing fructooligosaccharides (FOS), Bifidobacterium (BIF), or Lactobacillus (LAC) for three weeks. qPCR was then used to measure levels of colonic Bifidobacterium, Lactobacillus, and total bacteria. At termination, there was no significant difference in Lactobacillus levels …

The Effect Of Conservation Tillage And Topographic Position On Soil Properties In Central Illinois, Andrew Mellinger

Theses

Since agriculture began, field management has been at the forefront of expanding food production beyond previous limitations. Agricultural productivity is closely related to the physical, chemical, and biological properties of the soil. Landscape position and field management are among primary factors affecting these soil properties. Delineation of topographic positions of the field surface by shape (i.e., convex, concave, and linear) characterizes areas that may accumulate or lose soil and nutrients either during a discrete event or cumulatively over several growing seasons. Increased soil compaction, degradation of soil structure, and erosion have all been attributed to declining agricultural production. In addition …

Developing Chemically Mutagenized Ems Forrest Soybean Population For High Oil Profile, Joshua William Gunther

Theses

AN ABSTRACT OF THE THESIS OF JOSHUA GUNTHER, for the Masters of Science degree in Plant, Soil and Agricultural Systems, presented on November 2nd, 2015, at Southern Illinois University Carbondale. TITLE: DEVELOPING CHEMICALLY MUTAGENIZED EMS FORREST SOYBEAN POPULATION FOR HIGH OIL PROFILE. MAJOR PROFESSOR: Dr. Khalid Meksem SUPERVISOR: Dr. Naoufal Lakhssassi Soybeans (Glycine max (L.) Merr.) are the most important crop that provides a sustainable source of oil and protein worldwide. Five major fatty acids are known, Palmetic, Stearic, Oleic, Linoleic and Linolenic acid, and each is essential for both nutrition and biodiesel. Oil demand for biodiesel production is constantly …

Understanding Chytridiomycosis Resistance By Investigating The Cutaneous Defense Mechanisms Of Marsupial Frogs, David Burkart

Theses

Anurans are declining worldwide because of the spread of Batachochytrium dendrobatidis (Bd), the fungus that causes chytridiomycosis. However, some frogs are resistant to this disease, and understanding why may be critical to saving those that are susceptible. In Peru, Gastrotheca excubitor is resistant to chytridiomycosis while Gastrotheca nebulanastes is susceptible. Two anuran skin defenses, symbiotic bacteria and antimicrobial peptides (AMPs), have demonstrated the ability to inhibit Bd in vitro when isolated from certain frogs. We tested if these defenses can explain the difference in susceptibility between the two Gastrotheca species. The cutaneous bacteria and AMPs of both species were collected, …

Eye Tracking Recycle Labels On Packaging: Are Attitudes And Behaviors A Predictor Of Viewing Them?, Valerie Smith

All Theses

In the United States, the use of the chasing arrows is the most recognizable label for consumers to interpret the recyclability of packaging and other materials. Yet, the use of the label can be used interchangeably for different purposes, which may lead to misinterpretation of the label. Recently, the Sustainable Packaging Coalition (SPC) revamped the recycle label to provide more information, avoid confusion, and misinterpretation. Recycle rates have only increased seven percent in the past decade. Furthermore, there is a lack of research about the utility of recycle labels in efforts to increase recycling rates. The over-arching goals of this …