Digital Commons Network^™

Middle School Students' Perceptions Of And Responses To The Inclusion Of Culturally Relevant Units In The Physical Education Curriculum, Luciana Carvalhal Braga

Graduate Theses, Dissertations, and Problem Reports (ETD)

Background/Purpose: This study was part of a three-year, multicomponent school-based health intervention implemented in two middle schools in an Appalachian county. The purpose of this study was to examine school students' perceptions of and responses to the inclusion of culturally relevant units in the physical education (PE) curriculum. Specifically, the study examined how less predisposed to be active (LPA) and more predisposed to be active (MPA) students perceived and responded to the inclusion of archery, mountain biking, and slacklining in PE. Methods: A mixed methods design was employed, in which the results of an initial quantitative phase served to identify …

Effectiveness Of Sleep Extension On Athletic Performance And Nutrition Of Female Track Athletes, Oluremi Famodu

Graduate Theses, Dissertations, and Problem Reports (ETD)

Adequate sleep is an essential component to rest and recovery for athletes. Detrimental effects of inadequate sleep (sleep deprivation), on athletes' performance have been well documented. In contrast, increasing sleep (sleep extension), has not been thoroughly investigated in this population. Furthermore, the effect of sleep on an athlete's nutrition behaviors and choices has yet to be determined.;PURPOSE: The purpose of this study was to investigate the effects of one additional hour of sleep on performance and nutrition behaviors on collegiate, female, track and field athletes.;METHODS: Twenty-one females (age 20.2 +/- 1.8 yrs) maintained normal sleep habits for one week. Baseline …

Practical Strategies To Maximize Cockatiel Health And Broiler Chicken Performance, Amanda Leigh Foreman

Graduate Theses, Dissertations, and Problem Reports (ETD)

There are various methods of processing avian diets. However, the two common methods of processing include grinding, batching, mixing, and feeding the resultant mash that is not thermally processed, extrusion processing, baking, and steam conditioning and pelleting. The method of processing utilized can greatly affect nutrient availability, therefore affecting the health and/or performance of the avian. The objective of the first study was to transition cockatiels (Nymphicus hollandicus) that were housed in a controlled experimental setting, with a standardized transition strategy, using two different commercially available cockatiel diets that were advertised as nutritionally complete. The transition strategy consisted of gradually …

Immune Related Gene Expression Of Parasite-Resistant Sheep During A Haemonchus Contortus Infection, Karen Nicole Sommers

Graduate Theses, Dissertations, and Problem Reports (ETD)

Gastrointestinal nematode parasitism is a top health concern for sheep producers worldwide as traditional means of treatment are becoming less effective. Haemonchus contortus is of particular interest because it feeds on blood, causing significant pathological problems in the host. Certain breeds of sheep, like St. Croix, are more naturally resistant to parasitism. However, the underlying mechanisms that result in resistance are not fully understood. The following two experiments evaluated qPCR differential gene expression during the first ten days of a challenge H. contortus infection from lymph node and abomasal tissues. Experiment 1 evaluated 24 St. Croix hair lambs and 24 …

Role Of The Dietitian In Multidisciplinary Treatment Of Polycystic Ovary Syndrome, Wendy Thompson

Graduate Theses, Dissertations, and Problem Reports (ETD)

Background: Polycystic Ovary Syndrome (PCOS) is the most common reproductive endocrine disorder in females. Genetic and lifestyle factors influence the etiology and insulin resistance plays a key role in the pathogenesis of PCOS.;Objective: To investigate the current trends and future implications of multidisciplinary PCOS clinics while emphasizing the role and challenges for dietitians.;Methods: The study design was a two-phase formative investigation of PCOS focused practitioners through an anonymous, internet-based survey (Qualtrics, Provo, UT) followed by focus groups done via teleconference. Focus group data was analyzed using Braun and Clarke's method of thematic analysis.;Participants: Survey respondents included 261 health care providers, …

Effects Of Maturation, Polyploidy, And Nutrition On Growth, Composition, And Gene Expression Within Fatty Acid Metabolism In Rainbow Trout, Meghan Lynn Manor

Graduate Theses, Dissertations, and Problem Reports (ETD)

In many cultured fish species, such as salmonids, gonadal development occurs at the expense of stored energy and nutrients, including lipids. Mobilization of intramuscular lipid during gonadal development decreases fillet quality. The aquaculture industry induces triploidy to generate sterile individuals; however, differences in lipid metabolism of female diploid (2N) and triploid (3N) trout may alter fillet quality. In addition, there is concern that genetic selection for increased growth negatively impacts fillet quality and muscle lipid content. Research in these areas would aid in the development of better management practices for efficient food-fish production that optimizes product quality.;The goal of this …

Cbct Evaluation Of Condylar Changes In Children With Unilateral Posterior Crossbites With A Functional Shift, Lance Pittman

Graduate Theses, Dissertations, and Problem Reports (ETD)

Introduction: The unilateral posterior crossbite with a functional shift is one of the most common early adolescent malocclusions. It is caused by a transversely deficient maxilla, relative to the mandible, and results when the mandible shifts to one side to so the teeth can maximally interdigitate. This shift is thought to cause the contralateral condyle to move anteriorly, inferiorly, and medially within the TMJ. Much attention has been given recently to the affects of this functional shift on the condyles. An attempt is being made to determine if pathological position of the condyles can cause condylar signs or symptoms similar …

Technology Use In The Treatment And Prevention Of Eating Disorders, Jessie T. Popelka

Graduate Theses, Dissertations, and Problem Reports (ETD)

Technology is changing rapidly in this global world. A radically different delivery of nutrition information and counseling is technologically feasible in fewer than five years. With about half of girls and a quarter of boys being dissatisfied with their bodies during adolescence into young adulthood, some negative consequences including development of disordered eating, eating disorders (ED) and poor psychological well-being may increase. New methods of delivery, from social media to virtual worlds will allow health care providers (HCP) to reach and interact with patients in different cities or even countries. Simple "tweets" to online videos may have a place in …

Flipping The Classroom In College Algebra: A Design And Development Study, Lori Ogden

Graduate Theses, Dissertations, and Problem Reports (ETD)

This dissertation documents the development of a flipped classroom teaching model for teaching college algebra. The model supports the use of multiple teaching strategies including video lectures for students to view as homework, outside of class. A design and development framework is used to describe the design decisions, model implementation, and evaluation of the model across three deliveries, or case studies, of a college algebra course from fall of 2012 through fall of 2013. Design decisions included course sequence and instructional materials. Model implementation described the teaching and assessment strategies throughout each unit of material taught in the course and …

Stem Cell Matrix And Cartilage Regeneration, Jingting Li

Graduate Theses, Dissertations, and Problem Reports (ETD)

Cartilage defects caused by injuries of the knee affect about 900,000 Americans annually, resulting in more than 200,000 surgical procedures. Cartilage repair remains a major challenge due to its limited healing capacity. Current cell-based therapy using autologous chondrocyte implantation has been developed for decades and promising results have been observed in clinic. However, the shortage of autologous chondrocytes and their uncertain long-term effectiveness have led researchers to find alternative solutions. Stem cells from various tissues have been shown to be potential sources of chondrocytes. Among them, synovium-derived stem cells (SDSCs) have been suggested as tissue-specific stem cells for chondrogenesis. However, …

The Effects Of Accelerated Soil Acidification On Aggrading Temperate Deciduous Forests: The Fernow Experimental Forest Long Term Soil Productivity (Ltsp) Study At 13 Years, Zachariah K. Fowler

Graduate Theses, Dissertations, and Problem Reports (ETD)

Many temperate forests in the Eastern US are young and have experienced decades of elevated inputs of acidic compounds from the atmosphere. As a result, I used the Fernow Experimental Forest Long Term Soil Productivity (LTSP) experiment near Parsons, WV to determine how ongoing acidic deposition may affect total ecosystem carbon (C) storage, stand level dynamics, and soil and foliar chemistry in a young regrowing temperate deciduous forest. I also assessed the potential for acidic deposition effects to cascade up into higher trophic levels through its effects on a soil invertebrate. The LTSP experiment is a randomized block design in …

Palliative And End-Of-Life Care: Precepts And Ethics For The Orthopaedic Population, Cheryl L. Petersen, Susan Breakwell, Margaret Callahan

College of Nursing Faculty Research and Publications

Since the emergence of reports such as the National Consensus Project for Quality Palliative Care (2013) and the National Association of Orthopaedic Nurses Palliative Care Consensus Document (2005), there continues to be a growing recognition of the multiple adverse effects of serious illness and chronic conditions, as well as the potential benefits of receiving palliative or end-of-life care. As modern technology expands its ability to support life, ethical dilemmas may be encountered in the provision of palliative or end-of-life care. Through integration of the precepts of palliative care and consideration of the relevant ethical principles, orthopaedic nurses may best meet …

Feasibility Of Oral Prenatal Probiotics Against Maternal Group B Streptococcus Vaginal And Rectal Colonization, Lisa Hanson, Leona Vandevusse, Megan Duster, Simone Warrack, Nasia Safdar

College of Nursing Faculty Research and Publications

Objective

To examine the effect of an oral prenatal probiotic on group B Streptococcus (GBS) colonization and to demonstrate the feasibility of a larger randomized controlled trial.

Design

This pilot study was an open‐label, two‐group quasi‐experiment.

Setting

An urban central city nurse‐midwifery and wellness center serving a diverse population.

Participants

Ten pregnant participants received the oral probiotic (Florajen3) taken once daily, and 10 participants served as controls.

Methods

A questionnaire on dietary practices, vaginal cleansing, sexual history, and symptoms and GBS colony count samples were taken at 28‐, 32‐, and 36‐weeks gestation.

Results

Participants in the probiotic group reported no …

Clinical Assessment Of Adolescent Idiopathic Scoliosis Pre- And Post-Surgical Intervention In A Division I Female College Gymnast: A Case Study, Emily R. Silva

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

Adolescent idiopathic scoliosis is defined as a lateral and rotational curvature of the spine with an unknown origin. Scoliosis is diagnosed based on age of onset and clinical presentation. Physicians measure curve severity by Cobb’s angle, which is marked on an x-ray. Participation is sports, which require compressive and tensile forces on the spine increase risk of back-related injury, including scoliosis or the progression of scoliosis. Sports such as gymnastics have been shown to increase back pain; although, studies have found some participation in gymnastic activities helps in strengthening skeletal musculature and respiratory musculature, which benefits patients diagnosed with scoliosis. …

Make Your Garden Grow: Designing A Physical Activity Estimation Improvement Game, Ashish Amresh, Leigh Small

Publications

We present a novel game and virtual world based application that is aimed at improving the physical activity estimation skills of parents. It has been well established that lack of proper estimation of preschool children’s activity levels may be one of the main causes for childhood obesity. Childhood obesity has several long term health effects ranging from cardio-vascular disease to type II diabetes and obese preschool children are at risk for later life. We have developed an application that caters to both the parent and the child and uses a virtual garden as a fledgling ecosystem controlled both by the …

Factors Contributing To Infant Feeding Practices With Latina Mothers, Diana Cartagena

Theses and Dissertations

Background: An estimated 9.7% of U.S. infants and toddlers are considered overweight. Hispanic infants persistently show higher prevalence rates for being overweight compared to black and white infants. Little is known about factors promoting excessive infant weight gain in Latinos. Purpose: Primary aim of this study was to describe multidimensional factors and maternal feeding practices that may correlate with infant overfeeding in Latina mothers. A secondary aim was to determine whether there was an association between these factors and infant weight gain. Subjects: Sixty-two low-income immigrant Latina mothers and their infants ages 4-12 months receiving assistance through the Special Supplemental …

The Role Of Cytoprotective And Non-Protective Autophagy In Radiation Sensitivity In Breast Tumor Cells, Jade Le

Theses and Dissertations

In general, ionizing radiation promotes cytoprotective autophagy in a majority of breast tumor cells. Previous studies from our laboratory indicated that radiation (5x2 Gy) induces cytoprotective autophagy in MCF-7 cells. In the current work, inhibition of autophagy by silencing of Beclin-1 in MCF-7 cells resulted in an increase in sensitivity to radiation based both on cell number and clonogenic survival; however, there was no increase in apoptosis and the basis for this sensitization is currently under investigation. Unexpectedly, enhancement of autophagy by silencing of Bcl-2 also led to an increase in sensitivity to radiation, possibly through the conversion of cytoprotective …

Factors Leading To A Satisfying Career In Airport Management: Evidence From Airport Managers In Norway, Eirik Holdø

Theses and Dissertations

The purpose of this study was to identify factors that influence a person to choose airport manager as a professional career and how these factors relate to the level of satisfaction the person experiences with this career choice. By using a correlational methodology with an explanatory design, this study examined the influence of early aviation interests, demographics, health factors, formal education, and other aviation experiences on Norwegian airport managers’ career choice and its relationship to their level of career satisfaction. A sample of N = 39 airport managers at Norwegian commercial service airports were surveyed. To assess the relationship, a …

Tejanos And The Texas Revolution: Their Reaction To The Centralist Threat, Michael Marino

Theses and Dissertations - UTB/UTPA

The purpose of this study is to ascertain Tejanos’ reasons for rebelling against the Mexican government. Texas was first colonized by the Spanish in the sixteenth century. After the Mexican independence in 1821, Texas became a Mexican territory. Tejanos (Texas Mexicans) lived under Spanish rule and Mexican rule. México enacted a colonization program allowing Anglo immigrants to settle in Texas. Tejanos and Anglo colonists developed a mutual working relationship. This thesis will compare the Spanish and Mexican administrations and how they failed to support and protect Tejanos. This failure is one of the causes for their rebellion. Another cause is …

Monitoring Citrus Nutrition In The Rio Grande Valley For Fertilizer Recommendations, Iram Lopez

Theses and Dissertations - UTB/UTPA

Soil fertility and plant nutrition is crucial for a better yield and consistent harvest in the Rio Grande Valley for local farmers growing citrus trees. A field of oranges and a field of grapefruits were monitored and nutrition deficiencies were noticed that played an important role during fruit set. Soil samples that were taken throughout the year were analyzed via a carbon dioxide extraction method that mimics the way plants naturally take up nutrients or extract nutrients from every soil type. Macronutrients such as the N, P, K, Na, Ca, Mg and some of the micronutrients (Zn, Fe, Mn, and …

Nutritional Value And Toxins In Various Noxious Weeds, Beth Burritt, Rae Ann Hart

All Current Publications

Teaching animals to eat noxious weeds may be a solution to reducing noxious weeds. Grazing animals often avoid eating weeds due to novelty even though weeds are often as nutritious as many of our planted pasture and rangelands species. This fact sheet provides livestock producers with the nutritive values of many common weeds. These values were summarized from a variety of peer-reviewed journal articles.

Food Allergies Birth Through Age 5 And Nutrition, Renee Cole

Theses and Dissertations

No abstract provided.

Global Health And The Law, Lawrence O. Gostin, Devi Sridhar

Georgetown Law Faculty Publications and Other Works

The last two decades have brought revolutionary changes in global health, driven by popular concern over AIDS, novel influenzas, and maternal mortality. Given the rapid globalization that is a defining feature of today’s world, the need for a robust system of global health law has never been greater. Global health law has been defined as the legal norms, processes, and institutions designed primarily to attain the highest possible standard of physical and mental health for the world’s population. Global health law is not an organized legal system, with a unified treaty monitoring body, such as the World Trade Organization. There …

Cc269 Extension Home Economics...Helping Nebraska Families

University of Nebraska-Lincoln Extension: Historical Materials

Campaign Circular 269: This circular is about helping Nebraska families live with change.

Cc260 How Much Vitamin A Are You Eating?, Harriet Kohn

University of Nebraska-Lincoln Extension: Historical Materials

Campaign Circular 260: This circular is about how much vitamin A you are eating, how it helps your body, how much you need in each day. Also, what things/ food have vitamin A in them.

Psychometric Properties Of The New Patients’ Expectations Questionnaire, Ann Bowling Bsc, Msc, Phd, Gene Rowe Phd

Patient Experience Journal

The authors explore the development of the Patients’ Expectations Questionnaire (PEQ) and examination of psychometric characteristics it encompasses by reviewing surveys of primary care and hospital outpatients before and after their clinic visit. Three scales were developed for Pre-visit Ideal and Realistic expectations, and Post-visit Experiences (met expectations), based on literature review, semi-structured interviews, and subsequently piloted and refined. Patients completed the questionnaire about their ideal and realistic expectations before they saw the doctor, and were asked if their expectations had been met afterwards. The results show the scales met acceptability criteria for reliability (Cronbach’s alphas exceeded α 0.70), administration …

Effect Of Employment On Health-Related Quality Of Life, Healthcare Expenditures, And Healthcare Utilization Of Older Adults, Diana Kachan

Open Access Dissertations

The proportion of adults aged 65 years and over in the U.S. population is rapidly increasing due to increasing longevity, as well as decreasing fertility rates. As a result, adults aged 65+ constitute the fastest growing group among workers, and this trend is projected to continue as the baby boomer generation enters retirement age. The positive effects of employment at older age on health has been suggested by previous research, however no comprehensive examination of health status of older workers has been conducted. In addition, the effect of employment at older age on such important health outcomes as health-related qualityof …

April 30, 2014 Cal Poly Report, Public Affairs Office

Cal Poly Report

No abstract provided.

Interfacial Rheology Of Bacterial Biofilms At Air/Water And Oil/Water Interfaces, Patrick Rühs, R. Inglis, Peter Fischer

Biology Department Faculty Works

No abstract provided.

Volume 51, Number 37: April 30, 2014, University Of North Dakota

University Letter Archive

No abstract provided.