Digital Commons Network^™

Distorting The Life Of Maca (Lepidium Miyenii), Fabiola Tavui

Master's Theses

The supply and demand of maca (Lepidium Miyenii), a native Peruvian vegetable, increased over the past decade; however, it has recently reduced. There are many implications for this outcome. Maca, a product with several health benefits, caught the attention of not just foreign businesses and investors but also of Peruvians. As maca became highly commercialized and exported abroad, the actors involved in the maca “business” at all levels contributed to its market to prospered but also to crumble. Some of the reasons due to the exploitation of maca itself for economic gains; distorting maca’s ecological environment and relation …

“Mexico, Public Policy And Obesity In A Global Context”, Daniela Carina Bermudez

Master's Theses

Mexico has one of the most obese populations in the world. A country known for its diversity of rich flavorful food is drowning in low nutritional food products. This thesis examines Mexico’s obesity epidemic within the larger global context of international economic trade policies, public policies and Mexico’s health policies. The key research questions are 1) why is there an obesity epidemic in Mexico? and 2) what remedies should Mexico implement to control it? This thesis contributes to a viable policy strategy for the Mexican government to control and prevent the further increase of this obesity epidemic. Reviewing both the …

The Persuasive Effect Of Youtube Videos On Food Waste Habits, Deeti Gupta

Master's Theses

In the past decade, food waste has emerged as one of the most important food sustainability issues in developed societies and has received increased attention from academic scholars, policymakers, environmental and other civil society organizations. There have also been a growing number of efforts to mitigate this problem, an important component of which has been education to provide consumers with a clearer understanding of the food waste problem and the methods that they can take to change their food waste behaviors. One of the educational approaches has involved social marketing. Social marketers have recently turned to YouTube and other video …

Factors Affecting Algal Biomass Growth And Cell Wall Destruction, Alicia E. Simosa

LSU New Orleans Theses and Dissertations

Research using microalgae Chlorella vulgaris was conducted in order to determine the maximum CO₂ concentration under which algae can grow, within the emission range from oil and natural gas burning plants (0-20%).

After choosing the optimal CO₂ percentage, pH and alkalinity were determined; and finally, an electrochemical (EC) batch reactor connected to DC current was applied to achieve algae cell annihilation, and therefore, facilitate anaerobic digestion, methane production and energy recovery.

It was determined that algae can grow under 20% CO_2, being 15% CO₂ the most effective (pH of 6.64 and alkalinity of 617.5 mg/L CaCO …

The Present, A Thousand Times Deeper, Edie Talley

LSU New Orleans Theses and Dissertations

The creative nonfiction essays and poetry in this collection explore family survival during the hardest of times--when the desire to give up is at its greatest--as told from the perspective of a woman who is a daughter, sister, wife, mother, and grandmother. These are not stories of defeat. Nor are they merely explorations of death and dying. They are cleebrations of living, of surviving, of loving and being loved against all odds.

Behavioral Care For Children In Urban And Rural Integrated Primary Care, David I. Taylor

Theses & Dissertations

Mental, emotional, and behavioral issues in children are a significant concern for the children, their families, and society. Despite the existence of evidence-based treatments, the success of behavioral healthcare to meet the needs of these families will require high quality communication and relationships across a wide range of stakeholders. Integration of care represents a patient-centered strategy to unify these stakeholders into a single cohesive care team. The purpose of this dissertation is to define the behavioral healthcare team in integrated primary care for children in terms of the functional roles involved and to evaluate the quality of relationships and communications …

Amino Acid Catabolism In Staphylococcus Aureus, Cortney Halsey

Theses & Dissertations

Staphylococcus aureus must rapidly adapt to a variety of carbon and nitrogen sources during invasion of a host. Within a staphylococcal abscess, preferred carbon sources such as glucose are limiting, suggesting S. aureus survives through the catabolism of secondary carbon sources. S. aureus encodes pathways to catabolize multiple amino acids including those that generate pyruvate, 2-oxoglutarate, and oxaloacetate. To assess amino acid catabolism, S. aureus JE2 and mutants were grown in complete defined medium containing 18 amino acids but lacking glucose (CDM). A mutation in glutamate dehydrogenase (gudB), which generates 2-oxoglutarate from glutamate, abrogated growth in CDM suggesting …

University Students' Involvement In A Health Promoting Lifestyle: Influencing Factors Of The Health Promotion Model, Madison Estrada

Electronic Theses & Dissertations

Abstract: This is a correlational study utilizing Nola Pender’s Health Promotion Model (HPM) for examining the key influential factors regarding involvement in a health promoting lifestyle (HPL) among undergraduate students at Pittsburg State University. Ninety-six (96) undergraduate students enrolled in general psychology courses at Pittsburg State University completed the Health Promoting Lifestyle Profile-II (HPLP-II; Walker, Sechrist, & Pender, 1987), the Exercise Benefits/Barriers Scale (EBBS; Pender, Walker, & Sechrist, 1987), the Self-Efficacy for Exercise Scale (SEE Scale; Resnick & Jenkins, 2000), and the Physical Activity Stages of Change Questionnaire (Marcus, Selby, Niaura, & Rossi, 1992). Spearman Correlation coefficients (one-tailed tests), were …

Vitamin D, Calcium And Blood Pressure In The U.S., Sarah Bean

Master's Projects and Capstones

Vitamin D and calcium have received increased attention for their potential roles in improving cardiovascular health. The active form of vitamin D, 1,25-hydroxyvitamin D (25[OH]D), may influence blood pressure by increasing gastrointestinal calcium absorption. The objectives of this study were to first examine the association between blood pressure and blood serum 25(OH)D levels, and then explore the interaction between 25(OH)D, calcium intake, and blood pressure. Cross-sectional analysis featured 24,844 U.S. adults aged 20-80 years from three cycles of the National Health and Examination Survey (NHANES 2001-2006). Linear regression models were used to determine the adjusted association of 25(OH)D categories with …

Why We Still Need To Worry About Bees, Meaghan Lee Callaghan

Capstones

American honey bees, and other native bee species, are still in decline, though the specter of colony collapse disorder may be fading behind us. Colony decline, the loss of bees overwinter experienced across the country at a quarter to third lost per hive (sometimes more), is now expected. Losses can include those from colony collapse disorder. The author discusses the different causes for colony decline and speaks to bee health scientists and local beekeepers. Read more at: http://www.meaghanleecallaghan.com/capstone/index.html

Nurse Shift Handoff Report At The Patient's Bedside: Improving Nurse-To-Nurse Communication, Francis R. Estrella

Master's Projects and Capstones

The purpose of the CNL project is to develop a standardized approach to communication during nurse shift handoffs through utilization of bedside shift reporting (BSR). Shift handoffs are integral to nursing practice; therefore, this process must be accurate, effective, and consistent in order to ensure the delivery of safe and quality care. The project focuses on the CNL curriculum element of Quality Improvement and Safety, under the role of an Outcomes Manager. Prior to BSR implementation, shift handoffs in the sub-acute unit were being conducted at the nurse’s station or by the medication carts. Nurse shift handoffs were often rushed, …

Alternative Protein Sources In The Diet Modulate Microbiota And Functionality In The Distal Intestine Of Atlantic Salmon ( Salmo Salar ), Karina Gajardo, Alexander Jaramillo-Torres, Trond M. Kortner, Daniel L. Merrifield, John Tinsley, Anne Marie Bakke, Åshild Krogdahl

School of Biological and Marine Sciences

No abstract provided.

Doula Support As A Means To Improve Birth Outcomes For Minority Women, Christina Bao Ngoc Thich

Master's Projects and Capstones

Ethnic minorities such as African Americans, American Indians, Hispanics, Laotions, Hmongs, and Alaskan Natives have higher rates of cesarean delivery, pre-term birth, fetal demise, perinatal laceration, and congenital abnormalities than their white counterparts. Continuous labor support by way of doula care has been recommended for all pregnant women as a means to prevent adverse birth outcomes. Despite this, the population most in need of such support in unable to access doula services due to low socioeconomic status, availability of services, and cultural inaccessibility. This paper focuses on my capstone experience with UCSF and Roots of Labor Birth Collective as we …

From Inaction To Action: The World Health Organisation And Tobacco Control Policies In Nigeria Since 1970, Benjamin Uchenna Anaemene

Journal of Retracing Africa

The need to regulate tobacco usage became internationalized in 1970 following the adoption of a resolution by the World Health Assembly calling on member states to take action in view of its damaging effects. Arising from this, two periods are discernible in the fight against the use of tobacco. The first period is from 1970 to 1995 that was characterized by weak laws which were inconsequential. The second period is from 1996 to date that was marked by multilateral cooperation and effective action at the global level. A glaring manifestation during of the second period is the adoption of the …

Nutraceuticals, Inc., Jim Hilbert

Negotiation Teaching Materials

No abstract provided.

Scaling Up The Maine Harvest Bucks Program: A Comprehensive Report Examining The Complexities Of Expanding To Retail, Emma Egan, Jenny Rosenfield, Nora Stoner

Community Engaged Research Reports

This collaborative assessment utilizes a number of exploratory methodologies to evaluate Nutrition Incentive Programs (NIPs) and the features they encompass across the United States. Using information about other statewide Supplemental Nutrition Assistance Program (SNAP) initiatives as models and frameworks, we assembled a series of recommendations as to how the Maine Harvest Bucks Nutrition Incentive Program could transition, and scale-up, from being in only farmers’ markets, to large, traditional retail venues. In situating this assessment and our recommendations in the specific context of the state of Maine, this report recognizes the perpetual friction that exists in the United States between the …

Motility And Adhesion Through Type Iv Pili In Gram-Positive Bacteria, Kurt H. Piepenbrink, Eric J. Sundberg

Food for Health: Publications

Type IV pili are hair-like bacterial surface appendages that play a role in diverse processes such as cellular adhesion, colonization, twitching motility, biofilm formation, and horizontal gene transfer. These extracellular fibers are composed exclusively or primarily of many copies of one or more pilin proteins, tightly packed in a helix so that the highly hydrophobic amino-terminus of the pilin is buried in the pilus core. Type IV pili have been characterized extensively in Gram-negative bacteria, and recent advances in high-throughput genomic sequencing have revealed that they are also widespread in Gram-positive bacteria. Here, we review the current state of knowledge …

Role Of A Plausible Nuisance Contributor In The Declining Obesity-Mortality Risks Over Time., Tapan Mehta, Nicholas M. Pajewski, Scott W. Keith, Kevin Fontaine, David B. Allison

Department of Pharmacology and Experimental Therapeutics Faculty Papers

CONTEXT: Recent analyses of epidemiological data including the National Health and Nutrition Examination Survey (NHANES) have suggested that the harmful effects of obesity may have decreased over calendar time. The shifting BMI distribution over time coupled with the application of fixed broad BMI categories in these analyses could be a plausible "nuisance contributor" to this observed change in the obesity-associated mortality over calendar time.

OBJECTIVE: To evaluate the extent to which observed temporal changes in the obesity-mortality association may be due to a shifting population distribution for body mass index (BMI), coupled with analyses based on static, broad BMI categories. …

Winter Commencement: December 15-16, 2016, University Of North Dakota

UND Commencement Programs

UND Winter Commencement program from December 15-16, 2016.

Marshall Matz, Marshall Matz, Institute Of Child Nutrition. Child Nutrition Archives.

Oral History Project (all interviews)

Marshall Matz served as General Counsel to the Senate Select Committee on Nutrition and Human Needs and also as Special Counsel to the Senate Committee on Agriculture, Nutrition, and Forestry before becoming Washington counsel for the American School Food Service Association.

Effects Of Temperature On Activity Of Aquatic Hyphomycetes: A Microcosm Study, Kyra Harrington‌‌

Honors Theses

Predicted increases in temperature under climate change scenarios are expected to affect not only atmospheric and water temperatures, but also the rate of heterotrophic activity and carbon dynamics and retention in ecosystems. The magnitude of the increase in metabolic activity of living organisms with increased temperature can be predicted by the Metabolic Theory of Ecology, however, multiple factors can cause deviations from simple predictions. The goal of this study is to assess the temperature sensitivity of aquatic hyphomycetes and fungi-mediated leaf litter decomposition by following responses to temperature of fungal biomass accrual, respiration and decomposition rates in laboratory microcosms simulating …

Assessing The Vulnerability Of Fishery Villages Influenced By Climate Change And Anthropogenic Activity In The Coastal Zone Of The Tamsui River, Sheng-Yuan Teng, Ming-An Lee, Jhen Hsu, Tzu-Ping Lin, Yu-Chen Lin, Yi Chang

Journal of Marine Science and Technology–Taiwan

Coastal zones located in populated and rapidly developing areas face high risks of natural and anthropogenic disasters. In this study, a framework was developed to determine the indicators of vulnerability to natural and anthropogenic disasters in Chuwei and Tamsui, two northern Taiwanese fishing villages in the coastal zone of the Tamsui River. The analytical hierarchy process (AHP) was used to determine the vulnerability indices of the locations, with experts evaluating the weights assigned to a range of criteria, namely hydrological data (such as sea surface temperature and sea level), stakeholder perceptions, and fishery data. These two villages have a considerably …

The Violence Of Abstraction: Learning To Live With Type-2 Diabetes In Everyday Life, Jenny Epstein

Arts & Sciences Graduate Student Theses and Dissertations

The impetus for this project grew out of my experience working as a pharmacist in a federally-funded ambulatory-care clinic In Tacoma, WA. Many people seen at the clinic struggled with type-2 diabetes (T2DM) and over time, I began to see this condition not only as a biological disorder, but also as a complex symptom of both macro-level social history and micro-level daily activities. I also began to see how the emphasis on medical abstraction in the form of measuring, monitoring and scheduling into daily routines, while necessary to control T2DM, created a gap between lived experience and the broader social …

Research Express News, Georgia Southern University

Research & Economic Development

• Georgia Southern faculty continue excellence in 2015

Plate Waste Trends Of 5​Th​-8​Th​ Grade Students At A Residential Environmental Learning Center, Colleen K. Foehrenbacher

School of Education and Leadership Student Capstone Theses and Dissertations

This descriptive research determined, using aggregated nonselective plate waste measurements, the characteristics of plate waste generated by 5th-8th grade students visiting Eagle Bluff Environmental Learning Center in Lanesboro, Minnesota over the course of 5 years. The results indicated a positive relationship between plate waste and group size; that groups from rural schools wasted less plate waste than schools from urban or suburban locations; and that groups from private schools wasted less than groups from public school groups. Completely eliminating plate waste is unrealistic, but reducing plate waste lowers user costs, makes program operations more efficient, and enhances a program’s success …

Developing An Educational Toolkit For Caregivers Of Six-To-Eighteen-Month-Olds Mixing Developmental Milestones And Outdoor Education, Jessica K. Hillstrom

School of Education and Leadership Student Capstone Theses and Dissertations

This capstone addressed the research question, Would the creation of an environmental, outdoor education toolkit help significantly benefit very young children reach their childhood milestone goals? It documents the creation of an educational toolkit for children aged 6 – 18 months old, which integrated age appropriate developmental milestone games and activities with outdoor themed activities. The goal was to prove that proving parents and caregivers with a toolkit for this age group of 6–18-month-old children would help make parents interested in spending more time outdoors, provide a cost-affective method for early outdoor exposure, and help parents save time by using …

Prepared Practitioners: An Evaluation Of The Professional Development Experiences Of Sport-Based Youth Development Practitioners, Danielle A. Derosa

Master's Theses

Professional development for Out-of-School time (OST) staff is a comprehensive term that can refer to a variety of education, training, and development opportunities (Bouffard & Little, 2004). As a way to develop staff, organizations spend time and resources to provide opportunities that encourage the acquisition of knowledge and growth. One theory that has been looked at for its impact on professional development is the Community of Practice (CoP) is a framework (Wenger, 1998). With its focus on learning as social participation, CoP framework defines itself along three dimensions; joint enterprise, mutual engagement and shared repertoire (Cheng & Lee, 2013; Akerson, …

A Preliminary Examination Of Elevated Blood Lead Levels In A Rural Georgia County, R. Christopher Rustin, Yu Sun, Chris Calhoun, Christy Kuriatnyk

Environmental Health Sciences: Faculty Publications

Background: Rural areas are often viewed as lower risk for lead poisoning and toxic exposures seriously impacting development of the brain and central nervous system; this report examines the prevalence of elevated blood lead levels for children <6 years of age in rural Ben Hill County, GA.

Methods: Lead surveillance data from the Georgia Department of Public Health (DPH) were analyzed using SAS®v-9.3 to calculate the prevalence of elevated blood lead levels (≥5ug/dL) among those children in Ben Hill County who had been tested for lead; the results were compared to Georgia and national data.

Results: A preliminary analysis of 2010-2015 screening data for Ben Hill County indicates that 8.73% …

Proposal For Strategic Planning For Solid Waste Management In Lewiston, Me, Jonathan Anderson, Brent Feldman, William Sadlo

Community Engaged Research Reports

The city of Lewiston currently has excellent provisions for the disposal of solid waste, making waste disposal for citizens a relatively cheap and efficient process. Solid waste is picked up from residences and then sent to Mid Maine Waste Action Corporation (MMWAC). From there, it is turned into ash and then dumped into the Lewiston landfill. Now over 25 years old, municipal officials are concerned about the long term viability of these current arrangements. After being introduced to the current situation by municipal officials and local politicians, the goals of our project were three-fold: 1. Understand the history of waste …

Evaluation Of The Nutritional Options For Wellness (Now) Program: Mitigating Cardiovascular Disease And Type 2 Diabetes Through Food Pantries, Sarah L. Henning

Masters Theses

Individuals with a lower socioeconomic status are at higher risk for chronic disease diagnosis and complications (Gerteis et al., 2014). The NOW Program is a social service program that was created in order to relieve some of the burden placed on these individuals utilizing the charitable food system. The purpose of the study was to perform a quantitative program evaluation on the NOW Program which is administered by pantry coordinating organization. The NOW Program connects chronically ill, low income members of Kent County with local food pantries that offer diet specific food and health education about their specific chronic disease …