Digital Commons Network^™

Understanding Adolescent Physical Activity In The Early Nutrition Transitioning Country Of Haiti, Haley V. Becker

Arts & Sciences Graduate Student Theses and Dissertations

The nutrition transition is underway in Haiti, giving rise to the dual burden of malnutrition. Physical activity (PA) plays an important role in mitigating the negative health consequences of nutrition transition and the dual burden, but heretofore this data has been unavailable for Haiti. This dissertation undertook an exploratory needs assessment providing baseline PA data for Haitian adolescents. It evaluated two different PA data collection methodologies: a cross-sectional survey adapted from the IPAQ long-form and objectively measured PA via Actigraph GT1M accelerometers. Next, it identified initial covariates of self-reported and objectively-assessed PA behaviors; data was operationalized as meeting the World …

A Research Program For Studying Lams And Community In The Digital Age, Andreas Vårheim, Roswitha Skare, Noah Lenstra, Kiersten F. Latham, Geir Grenersen

Proceedings from the Document Academy

The paper outlines a research effort into the changing representations, policies, strategies, activities, and practices of libraries, archives, and museums (LAMs) in the digital age. Comprehensive social changes including big slow-moving processes, such as aging populations, global migration, technological change, and environmental change, expose communities and LAM institutions to vulnerabilities. How do the institutions handle vulnerabilities, how do they become more resilient, and how do they contribute to building the resilience of their local communities?

Nursing Engagement In Policy Development And Advocacy, Marketa Houskova

DNP Qualifying Manuscripts

At present, professional nursing does not benefit from strong policy development and advocacy influence in the United States. There are 425,000 licensed registered nurses in California, which is nearly twelve percent of the national nursing workforce. Yet only five percent of nurses serve on hospital boards, and legislative efforts to advance full practice authority for advanced practice RNs fail year after year in California and other states. Although nursing ranked most trusted and ethical profession for the past 16 years (Gallup 2017) and enjoys much respect in society, its collective voice is not being heard by decision-makers and legislators. This …

Vitamin C In The Treatment Of Septic Shock, Alyson O. Shaughnessy, Matthew Tieszen

Physician Assistant Capstones, 2016 to 2019

Objective:To assess the efficacy of improving outcomes of septic shock treatment with the addition of Vitamin C to standard treatment compared to standard therapy alone. To assess whether or not Vitamin C has a favorable outcome in the treatment of septic shock in terms of decreasing duration of vasopressor usage, reducing duration of intensive care unit (ICU) stay, and improving mortality.

Design: Systematic literature review.

Methods: Searches were conducted in PubMed and Google Scholar using the terms ascorbic acid, sepsis, septic shock, and vasopressors. In PubMed the following filters were used: humans only, clinical trials, studies within the past …

Science In The News - How Much Protein Can The Body Use In A Single Meal For Muscle Building? Implications For Daily Protein Distribution., Patricia Katelyn Tam

CHEM151

Kendall K. How Much Protein Should You Consume Every Day? Bodybuilding, July 2018.

Effectiveness Of High-Fidelity Human Patient Simulation In Learning To Manage Medically-Complex Infants, Erin Clinard

Dissertations, 2014-2019

Survival of preterm and medically-complex infants has dramatically increased over the past thirty years due to significant advances in medical care and technology, however the developmental costs of survival are substantial. Comprehensive care of premature babies is critical and there is a need for more neonatal therapists, including speech-language pathologists (SLPs), with the knowledge and confidence to provide that care.

Students in graduate SLP programs often receive little clinical experience or dedicated coursework in pediatric feeding and swallowing, especially with medically-complex infants. However, hands-on and experiential learning can support the development of the necessary foundational knowledge and confidence of students …

The Dark And Middle Ages, Edward Jayne

English Faculty Publications

For the most part only Plato's teachings supported by a limited version of Aristotelian cosmology supportive of Platonism survived the decline of ancient Greek philosophy during the Roman Empire. Christianity later prevailed, and toward the end of the Middle Ages Aristotle’s secular perspective was only taken into account by Arab philosophers such as Averroes and Avicenna. After the collapse of Arab civilization during the twelfth century, the secular concept of a double truth between belief and reason put philosophy on equal footing with religion in such universities as Cordoba and the University of Paris. After a large assortment of ancient …

Probiotics As An Adjunct Treatment To Standard Therapy In Ulcerative Colitis, Melissa Maloof, Grace Berardini

Physician Assistant Capstones, 2016 to 2019

Objective: To determine the effectiveness of probiotics in addition to traditional therapy for patients with ulcerative colitis (UC) using a systematic review. Methods: PubMed and Cochrane Library databases were queried to evaluate patient clinical trials within the past five years using the search terms probiotics and ulcerative colitis. Results: Three trials met inclusion criteria. Two of three studies found no significant improvement in their primary endpoint with probiotics. Yoshimatsu, et al. found that after one year 56.6% of the placebo group remained in remission, whereas 69.5% of the probiotic group remained in remission (p>0.05).⁹ Tursi, et …

Methanogens: Pushing The Boundaries Of Biology, Nicole R. Buan

Department of Biochemistry: Faculty Publications

Methanogens are anaerobic archaea that grow by producing methane gas. These microbes and their exotic metabolism have inspired decades of microbial physiology research that continues to push the boundary of what we know about how microbes conserve energy to grow. The study of methanogens has helped to elucidate the thermodynamic and bioenergetics basis of life, contributed our understanding of evolution and biodiversity, and has garnered an appreciation for the societal utility of studying trophic interactions between environmental microbes, as methanogens are important in microbial conversion of biogenic carbon into methane, a high-energy fuel. This review discusses the theoretical basis for …

School-Based Suicide Prevention Program Implementation: Improving Awareness Among Parents And Faculty, Nicole Neuman

Doctor of Nursing Practice (DNP) Projects

The health development and critical transition period of preteen to adolescence are subject to adverse experiences and prevalent risk behaviors that may negatively influence mental health. Emerging issues of depression and suicide among school-aged youths present a global epidemic. Well-designed interventions, such as school-based programs, align with national strategies and health initiatives to reduce suicide rates and facilitate treatment of concerning symptoms. Database searches for school-based, suicide, depression, prevention, and screening literature from 2012-2017 identified 12 relevant studies selected for review. Mental wellness and suicide prevention curricula must successfully improve wisdom, enhance coping skills/resilience, and foster relationships which support help-seeking …

The Fight Before The Fight: Weight-Cutting In Mixed Martial Arts, Michael T. Desantis

Capstones

For professional mixed martial artists, fighting may not even be the most dangerous aspect of the job. Many of these athletes consider weight-cutting to be a fight itself, one that could have deadly consequences. Fighters, coaches, doctors, nutritionists and other experts discuss the state of weight-cutting in MMA, why it's done, how it's dangerous, and the potential solutions to making it safer.

https://medium.com/@michaeltdesantis24/the-fight-before-the-fight-weight-cutting-in-mixed-martial-arts-6a920ad5e37b

Public Charge Proposal Spawns “Chilling Effect” Within Immigrant Hiv Community, Say Service Providers, Karina Hernandez

Capstones

New regulations from the Trump administration are leaving immigrants living with HIV in New York City reluctant to continue or seek treatment, according to service providers.

Short Sleep Duration And Obesity Among Children: A Meta-Analysis, Katherine Faye Real Villar

International Nursing Research Congress (INRC)

This meta-analytical study examined whether there is an association between lesser sleep duration and risk of childhood obesity and to determine which gender is more common in childhood obesity.

Quantification Of Lutein + Zeaxanthin Presence In Human Placenta And Correlations With Blood Levels And Maternal Dietary Intake, Melissa Thoene

Theses & Dissertations

Lutein + zeaxanthin are carotenoids most recognized in eye health, but less is known about their status and transfer during pregnancy. While quantified in maternal and umbilical cord blood, they have never been analyzed in placenta tissue. Therefore, the purpose of this dissertation is to firstly quantify lutein + zeaxanthin concentrations in human placenta and to later correlate with levels in maternal dietary intake, maternal serum, and umbilical cord blood. Proportions of lutein + zeaxanthin will also be compared within diet, placenta, maternal serum, and umbilical cord blood among additionally analyzed carotenoids including lycopene, β-cryptoxanthin, α-carotene, and β-carotene. Lutein + …

Association Between Systemic Inflammation And Nutritional Compounds In Maternal-Infant Dyads, Jessica N. Snowden

Theses & Dissertations

Many events during pregnancy and early infancy can affect infant brain development. Inflammation during pregnancy, around delivery and during early infancy appears to adversely affect infant brain development. As the brain is rapidly growing and developing from conception through early childhood, it is particularly vulnerable during this time to inflammatory insults, which may be exacerbated or ameliorated by nutritional factors. Inflammatory compounds, as well as many nutritional compounds, can be either pro- or anti-inflammatory. These compounds are of particular importance in preterm infants, who are at risk of deficiency in anti-inflammatory micronutrients typically stored as a result of prenatal maternal …

Assessment Of On-Arrival Vaccination And Deworming On Health And Growth Performance In High Risk Stocker Cattle, Richard Tucker Wagner

Theses and Dissertations

The study objective was to evaluate the effects of vaccination (respiratory and clostridial vaccination or no vaccination) and deworming (fenbendazole and levamisole or no deworming) of high risk stocker calves on-arrival on health and growth performance. Eighty sale barn origin calves were purchased three separate years (n=240) from local order buyer. Steers (n=61) and bulls (n=179) were received over three days (d -3 to -1). On d 0 calves were stratified by arrival BW and FEC into 20 pens of 4 calves each, and treatment was applied to pens in 2 x 2 factorial. Vaccination increased the likelihood of BRD …

Assessment Of Live Attenuated Vaccines Against Enteric Septicemia Of Channel Catfish, Iman Abdelwahab Ahmed Ibrahim

Theses and Dissertations

Edwardsiella ictaluri causes enteric septicemia of catfish (ESC), one of the most important bacterial diseases of farmed channel catfish in the USA. Use of live attenuated vaccines (LAVs) is an effective strategy for combating mortalities in catfish farms. Our research group has developed three live attenuated E. ictaluri strains [EiΔevpB, EiΔgcvPΔsdhCΔfrdA (ESC-NDKL1), and EiΔhemRΔfrdAΔsdhC (triple-hemR)] that provide various levels of protection against ESC. However, the protective mechanisms of these vaccine candidates are mostly unknown. The overall objective of my study was to investigate protective mechanisms of these LAVs. To accomplish this, catfish fry were immersion challenged with EiΔevpB, ESC-NDKL1, and …

Examining Barriers To Sexual And Reproductive Health Services For Adolescents And Young Adults In Nebraska, Marisa Rosen

Theses & Dissertations

Despite recent declines in unintended pregnancy rates among adolescent and young adult women, barriers to family planning services and contraception continue to exist for young women living in the United States. Various initiatives have been implemented over the years from programmatic interventions to enactment of policies around family planning, yet more work needs to be done to help adolescent and young adult women successfully prevent unintended pregnancy. The Contraceptive Access Project (CAP) is a multi-component initiative in Nebraska to reduce unintended pregnancy among women aged 15-24. This dissertation comprises three separate studies each of which contributes to the overall objective …

Methanogens: Pushing The Boundaries Of Biology, Nicole R. Buan

Department of Biochemistry: Faculty Publications

Methanogens are anaerobic archaea that grow by producing methane gas. These microbes and their exotic metabolism have inspired decades of microbial physiology research that continues to push the boundary of what we know about how microbes conserve energy to grow. The study of methanogens has helped to elucidate the thermodynamic and bioenergetics basis of life, contributed our understanding of evolution and biodiversity, and has garnered an appreciation for the societal utility of studying trophic interactions between environmental microbes, as methanogens are important in microbial conversion of biogenic carbon into methane, a high-energy fuel. This review discusses the theoretical basis for …

Raising Oas Cahps Scores: Using Patient Education, Katrina Pangilinan

Master's Projects and Capstones

At the Golden Gate Endoscopy Center (GGEC), the Consumer Assessment of Healthcare Providers and Systems Outpatient and Ambulatory Surgery (OAS CAHPS) survey results on patient satisfaction have been below the 50th percentile for the last three quarters of 2018. Patient satisfaction scores are a quality measure for the patient care experience and important for the success of the organization and its providers. Based on patient comments from previous surveys, patients feel that the center does not explain the possible side effects of the anesthesia in a way they can understand. Other patient comments and concerns included confusion regarding dietary restrictions …

Sleep Paralysis: Dreams, Demons And Rem-Atonia, Joshua G. Christensen

Capstones

Have you ever woken up from a dream only to find you can’t move? You’re paralyzed and, sometimes, you are even having vivid hallucinations. It’s terrifying, but harmless and very common. Regardless of it being so innocuous, Sleep Paralysis has inspired fear for centuries and many still believe it to be a supernatural phenomenon. This is, most likely, because most people who get Sleep Paralysis, don’t really know what it is. People just like me.

https://medium.com/@joshua.christensen/sleep-paralysis-dreams-demons-and-rem-atonia-27f46c2748cf

Dietary Polyunsaturated Fatty Acids Regulate Mammary Tumor Growth And Metastasis By Modulating Tissue Microenvironments, Saraswoti Khadge

Theses & Dissertations

Omega (ω)-6 and ω-3 polyunsaturated fatty acids (PUFAs) are essential fatty acids (FAs) and the precursors of pro- and anti-inflammatory mediators respectively. Epidemiological studies have shown a lower incidence of breast cancer (BC) in the countries where long-chain (LC)-ω-3FAs consumption is higher; however, the role of ω-3FAs in BC growth and metastasis is poorly understood. We used isocaloric, isolipidic ω-6 and ω-3 (contains LC-ω-3FAs) diets and a pair-fed model to evaluate the effects of dietary PUFAs in mammary tumor metastasis. Our studies have resulted in several novel observations including that dietary LC-ω-3FAs modulate mammary gland (MG) microenvironments in non-tumor bearing …

Improving The Staff Responsiveness By Bundling Care, Practicing Proactive Authentic Hourly Visits, And Using The Four P’S, Robert Vega

Master's Projects and Capstones

Abstract

Problem

Staff responsiveness is an important Hospital Consumer Assessment of Healthcare Providers and Systems (HCAHPS) Star Rating composite tool that hospitals monitor because it is consumer-driven information. The intent is that the HCAHPS composite promotes patient satisfaction, contributes to the prevention of harm, and can save millions of dollars (Danaf et al., 2017). On admission, the patient is orientated to their room, provided a nurse call light button to use, and told not to get out of bed alone and to wait for their nurse (Mitchell et al., 2014). On Three North, a gap exists in the delay it …

Identification Of Perioperative Barriers To Enhanced Recovery After Surgery In Colorectal Surgical Populations, Leah Marshall

Master's Projects and Capstones

Enhanced recovery after surgery (ERAS) has evolved over the past 30 years through evidence-based interventions. Enhanced recovery after surgery uses a multidisciplinary and multimodal evidence-based approach to maximize patient recovery. Perianesthesia nurses are critical to its success and have an obligation to understand and participate in the process to optimize patient outcomes. Despite proving to decrease complications and duration of stay in colorectal surgery patients without following colorectal surgery, the implementation of ERAS in colorectal pathways have been met with barriers (Alawadi et al., 2015). Subramaniam & Horgan (2016) describe ERAS pathways as evidence-based interventions that eliminate dated practices based …

Staff Retention Through Standardized Training Materials In Adult Primary Care Clinic, David Smith

Master's Projects and Capstones

As non-profits, community health clinics face a unique set of challenges. Primary amongst these is a shortage of financial resources. Staff turnover, including Registered Nurses (RNs) and Medical Assistants (MAs), can result in avoidable increased wage costs related to training of newly-hired RNs/MAs (clinical staff). Retention of experienced RNs/MAs can be directly correlated with job satisfaction, the obverse of which is job frustration. The intent of this RN/MA training and orientation project is to ameliorate frustration related to a lack of informational resources and clear competency expectations. Upon completion and implementation, project efficacy will be assessed via four longitudinal measures: …

Effect Of Supplemented L-Arginine On Reproductive Parameters Of Gestating Mares, Lauren B. Hodge

Theses and Dissertations

Studies that have investigated the effects of L-arginine supplementation on blood flow to the uterus have not determined the optimal time of supplementation. No research has been conducted on nitrite concentration in the placenta and blood of mares supplemented with L-arginine. L-arginine is a precursor of NO and therefore, should increase nitrite production both in blood as well as in expelled placenta. Presence of nitrites would also be indicative of increased angiogenesis. No studies have addressed placental efficiency in mares supplemented L-arginine. Placental efficiency is vital for production of a healthy foal. Therefore, to address these short-comings the objectives of …

Creating New Germplasm To Improve Aflatoxin Resistance In Maize, Oluwaseun Felix Ogunola

Theses and Dissertations

Maize (Zea mays L), the third largest crop produced in the world is susceptible to pre and post contamination of aflatoxin. Aflatoxin is a secondary carcinogenic metabolite produced by Aspergillus flavus, an opportunistic fungus of maize that causes ear-rot and subsequent production of aflatoxin. Host plant resistance is one of the promising long term solution to combat aflatoxin contamination in maize grains. Resistance to aflatoxin is heritable and resistant germplasms that can be used to reduce aflatoxin resistance has been developed. Creating quantitative trait loci (QTL) mapping populations to identify regions within maize chromosomes contributing to aflatoxin resistance help identify …

Extraction Kinetics, Physicochemical And Functional Properties Of Proteins Isolated From Channel Catfish (Ictalurus Punctatus) By-Products, Yuqing Tan

Theses and Dissertations

Channel catfish raising is an important aquaculture in the United States. Mississippi ranks No.1 in catfish production for continuous 4 years. However, catfish fillet processing generates huge amount of by-products, including heads, bone frames, visceras and skins, which contain significant amount of proteins. Removing and utilization of proteins from the by-product would add value to the catfish industry. Collagen was extracted from catfish skin by: (1) acid extraction; (2) homogenization-aided; and (3) pepsin-aided extraction methods. Kinetic analysis of the extraction was performed. SDS-PAGE was performed to analysis the composition of proteins in collagens extracted under different conditions. Collages extracted by …

Factors Influencing White-Tailed Deer Mortality Risk Within A Multi-Predator System In Michigan, Usa, Todd M. Kautz

Theses and Dissertations

I monitored cause-specific mortality and factors influencing mortality risk for white-tailed deer in the Upper Peninsula of Michigan, USA, during two high mortality risk periods: adult female deer during Feb–May, and fawns from birth to 6 months. I observed high rates of predation and starvation for adult female deer during Apr–May, suggesting that late winter represents a survival bottleneck due to nutritional declines. A strong negative relationship existed between snow free days during late winter and mortality risk. Predation was the dominant mortality source for fawns but predation risk decreased with larger birth mass. Black bears and coyotes accounted for …

Breeding Of Cool-Season Forage Grasses For Abiotic And Biotic Stress Tolerance In The Southern United States, Eric Douglas Billman

Theses and Dissertations

Abiotic stress tolerance and biotic stress resistance have long been targets for trait improvement in the field of plant breeding. To date, much of the target crop focus has been centered on commodity crops such as corn, soybean, wheat, and rice. However, little work has been conducted on improvement of these traits in forage grasses. This is due to a number of issues, particularly that most species are obligately outcrossing, the traits are governed by many genes at unknown loci, and are greatly affected by environmental variation. This creates major complications in successfully selecting and breeding populations of forage grasses …