Digital Commons Network^™

Overcoming The Systemic Challenges Of Wealth Inequality In The U.S., David Peter Stroh

The Foundation Review

The galvanizing public murder of George Floyd and the disproportionate impact of COVID-19 on Black and Hispanic people have put structural racism and its influence on wealth inequality in the U.S. into stark relief. As multiracial groups express outrage at these visible disparities, we risk missing the other side of the coin: that wealth inequality in turn fans structural racism. Moreover, as they reinforce each other, these two factors erode the social, economic, and political viability of our democracy. Understanding and then breaking this vicious cycle are essential to realizing our renewed commitment to a country that works everyone.

This …

Stopping Power And Range Calculations Of Protons In Human Tissues, Iftekhar Ahmed, Hridita Nowrin, Hriday Dhar

Baghdad Science Journal

In this research, the stopping power and range of protons in biological human soft and hard tissues (blood, brain, skeleton-cortical bone, and skin) of both child and adult are calculated at the energies ranging from 1MeV to 350 MeV. The data is collected from ICRU Report 46 and calculated the stopping power employing the Bethe formula. Moreover, the simple integration (continuous slowing down approximation) method is employed for calculating protons range at the target. Then, the stopping power and range of protons value in human tissues have been compared with the program called SRIM. Moreover, the results of the stopping …

Peeling Back The Layers - Perceptions Of Parents Of Urban Elementary Students, Kellie Scruggs Baldwin

Graduate Dissertations and Theses

The purpose of this study was to determine the educational experiences of an identified urban elementary school in Central Virginia parents (similar to the researcher’s school’s parents) as lived through their own experience and how these educational experiences determine their academic parent involvement for their child. By examining parents’ educational experiences, educational professionals may be able to bridge the home and school communities and determine support needed to aid families in educating children.

Optimizing Peripheral Neuropathy Management Through Vitamin B12 Screening In Adults With Type Two Diabetes Mellitus Taking Metformin, Jonathan Sidle

Doctor of Nursing Practice

Peripheral neuropathy is a significant co-morbidity for patients with diabetes and as early as 1969, metformin was linked to reductions in vitamin B12, leading to deficiency. Vitamin B12 deficiency causes increased levels of homocysteine and methylmalonyl-CoA which are toxic to the nervous system and therefore can contribute to demyelination. This quality improvement study aimed to optimize the management of peripheral neuropathy symptoms by implementing a process to identify patients with clinical or subclinical vitamin B12 deficiency and initiating replacement therapy. Adult patients presenting for a scheduled office visit with a diagnosis of type two diabetes and are taking metformin or …

Market Steer Projects: Getting Started, Jacob Hadfield, Joshua Dallin, Jessie Hadfield

All Current Publications

Raising a market steer as a 4-H project can be a very rewarding experience for youth. However, it is important to note up front that raising a market steer requires higher input costs and larger living spaces than all other 4-H livestock projects. A successful market steer project involves a lot of time and effort to train, feed, and clean your animal. If the necessary time and resources are available, raising market steers can be one of the most enjoyable livestock projects that 4-H has to offer. This fact sheet has some tips to get you started with your market …

Supporting Postnatal Women With Opioid Use Disorder Treated With Medication Avoidance Therapy, Lea Ann Quave

Electronic Theses and Dissertations

Recent data in 28 U.S. states revealed that opioid use during pregnancy had increased by four times since 2014, going from 1.5 to 6.5 per 1,000 admissions. The use of opioids during pregnancy is dangerous to the mother and developing fetus, greatly increasing the risk for maternal death, miscarriage, and premature birth. The increase in the number of women with opioid abuse disorder (OUD) is reflected by a fivefold increase of infants born with neonatal abstinence syndrome (NAS), a withdrawal syndrome from opioids. Corresponding with U.S. trends, a community hospital in the Texas Gulf Coast region has seen an increase …

Curricular Influence On Professional Formation In Physical Therapy Students, Chad W. Jackson

Electronic Theses and Dissertations

Professionalism is needed from each healthcare professional to meet the needs of patients, society, and the expectation that the profession has for its members. Professionalism comprises many attributes and is developed explicitly and implicitly over time through a variety of influential factors. Professional formation education should be an intentional emphasis in any professional program. However, in the academic preparation of healthcare professionals, including physical therapists, a lack of consistency exists in professionalism curricula. It does not appear there are published studies that have specifically compared the effect of curricular approaches in physical therapy education on students’ professional formation. The purpose …

What Interventions Should Be Utilized With Alzheimer's Patients To Increase Quality Of Life?, Laci Bach

Electronic Theses and Dissertations

Alzheimer’s is a devastating disease that affects nearly 50 million people worldwide and will continue to increase exponentially with the aging of the population. The current work is an attempt to identify the needs of a subset of Alzheimer’s patient caregivers who have placed their family member to help identify the specific psychosocial needs the family member may have. This will help agency staff to tailor specific plans in their interactions with both the patient and family member to help reduce identified caregiver burden. Due to the COVID-19 restrictions only a limited number of family members (n=5) were contacted and …

Black Male Student Success In Historically Black Colleges And Universities (Hbcus), Cherise A. Johnson

Electronic Theses and Dissertations

When compared to their peer counterparts, Black male students have a lower college attrition rate. Universities and higher education institutions explore ways to increase the retention and graduation rates for Black male students persisting toward college graduation, and all Black male students need to be included in the dialogue. This qualitative instrumental collective case study explored first-generation Black male college students’ lived experiences that contributed to their persistence toward graduation from Historically Black Colleges and Universities (HBCUs) framed within Tinto’s retention theory (1993). Snowball sampling was used to identify eight first-generation Black male students that were in good academic standing …

Perceptions Of Special Education Supports By School Administrators, Eric P. Oxford

Electronic Theses and Dissertations

This research study analyzed the perceptions of special education supports by school administrators. Specifically, this research discussed comparative findings of perceptions of special education supports between building principals and building-based special education team chairpersons in one Massachusetts public school district. The findings are grounded in the district’s inclusive philosophy and its capability to ensure that all students are provided educational opportunities in the least restrictive educational environment. The problem studied was that many students with disabilities who are unable to find academic success within an inclusive academic environment are typically transitioned into a more restrictive—or substantially separate—alternative education setting. It …

A Study Of Multi-Task And Region-Wise Deep Learning For Food Ingredient Recognition, Jingjing Chen, Bin Zhu, Chong-Wah Ngo, Tat-Seng Chua, Yu-Gang Jiang

Research Collection School Of Computing and Information Systems

Food recognition has captured numerous research attention for its importance for health-related applications. The existing approaches mostly focus on the categorization of food according to dish names, while ignoring the underlying ingredient composition. In reality, two dishes with the same name do not necessarily share the exact list of ingredients. Therefore, the dishes under the same food category are not mandatorily equal in nutrition content. Nevertheless, due to limited datasets available with ingredient labels, the problem of ingredient recognition is often overlooked. Furthermore, as the number of ingredients is expected to be much less than the number of food categories, …

Characterization Of Growth Patterns And Meat Quality Characteristics Of Four Commercial Broiler Strains In Small Bird And Large Bird Programs In The United States, Clay Johnny Maynard

Graduate Theses and Dissertations

Through current trends in animal protein consumption, the United States poultry industry has seen a drastic rise in production and popularity. Over the last few decades, poultry meat has surpassed both beef and pork production to become the most widely consumed animal protein. This rise may be accredited to an increased transition to more health-conscious consumers. As more consumers purchase poultry as a lean source of protein, the need for a superior quality product is of great interest to poultry integrators.

Relationships between commercial broiler lines have been well documented in previous years, but constant and intensive genetic selection in …

Characterization Of Genetic Sources Associated With Restorability And Seed Dimension In Arkansas Restorer Rice Lines, Ozgur Azapoglu

Graduate Theses and Dissertations

Hybrid rice (Oryza sativa L.) breeding offers a significant opportunity to enhance rice production, and the cultivation of a male sterile line is the most important factor in the success of cross-breeding. One of the key elements of hybrid rice production is to develop a restorer line that is assigned as the male parent. The restorer lines provide viable pollen for fertilization of the male sterile plant due to the presence of a restorer gene (Rf) in their genomes. Any superior restorer line applied to hybrid rice production must contain genes/quantitative trait loci (QTL) associated with the desirable agronomic traits …

The Effects Of Multiple Stressors On Stream Communities: The Convergence Of Drought, Nutrient Pollution, And Invasive Species, Robert Joseph Fournier Iii

Graduate Theses and Dissertations

Freshwater systems experience multi-faceted degradation from a variety of ecological and environmental stressors. Three common stressors in these systems, drought, nutrient pollution, and invasive species, have wide-ranging effects on stream population- community- and ecosystem dynamics. We have a broad understanding of how each of these stressors works to influence stream systems independently. However, we still know relatively little about if, and how, these stressors might interact when they co-occur. Though drought is a natural part of many stream systems, all three of these stressors can be exacerbated or facilitated by anthropogenic actions. Accordingly, as human population and resource use continue …

Conceptualizing Social Capital As Access To Social Network And Mobilization Of Network Resources: A Study Of Workplace Literacy Programs And Low-Income Somali Refugee Workers, Angela Uchechukwu Nwude

Graduate Theses and Dissertations

There is a substantial body of literature on the economic benefits of workplace literacy programs, and much less empirical studies on the social or non-economic outcomes of workplace literacy programs, particularly in the context of low-income refugee workers. Adopting a social network approach, this study examines the impact of workplace literacy programs on the social capital development of Somali refugee workers. Social capital can be defined as the network of relationships possessed by an individual or social group that facilitates their access to emotional, instrumental, or informational resources, essential for their daily survival, stability, or upward mobility. This study takes …

Biogeography Of The Bovine Respiratory Microbiome And Its Relationship With Bovine Respiratory Disease, Jianmin Chai

Graduate Theses and Dissertations

Bovine respiratory disease (BRD) is the most common and costly disease in the beef cattle industry, leading to high morbidity, mortality and huge economic loss. Despite the recent advances in vaccination and antimicrobial techniques, no significant health-improved outcomes have developed. Due to a deep investigation of the microbiome, respiratory microbiotas are known to have important roles for host health and disease. However, BRD specific pathogens have not yet been identified since they are found in both healthy and diseased animals. A systemic and comprehensive study of the biogeography of the bovine respiratory microbiome and its relationship with BRD is lacking …

Antioxidant Properties And Anti-Cancer Effects Of Polyphenols In Sweetpotato Leaves, Josue Bolanos

Graduate Theses and Dissertations

Although the root is widely consumed, sweetpotato leaves (SPL) are often discarded and are only consumed in a few countries. In the United States, SPL consumption is limited to private gardens, particularly in the Southeastern United States. Not only are SPL a good source of nutrients such as vitamins and minerals, but they also contain polyphenol compounds including the caffeoylquinic acid derivatives and carotenoids such as lutein. Several studies have shown the polyphenol contents and antioxidant capacities of SPL, which vary based on year and variety, while few studies have shown anti-colon cancer effects of SPL. Therefore, this study investigated …

Projecting Water Available For Irrigation Use And Identifying Water Supply Stress Under Climate Change Scenarios In Selected U.S. Fruit And Vegetable Production Regions, Andrew Shaw

Graduate Theses and Dissertations

Climate change affects water resources differently across geospatial regions in the United States (U.S). There is a concern of how water availability will be affected by changes in long-term temperature and precipitation patterns, specifically in major production regions for eight fruit and vegetable crops. The effects on surface water available for irrigation use and supply stress in five regions containing 31 Agricultural Statistics Districts (ASDs) were assessed. The Water Supply Stress Index Model was used and modified to project water available for irrigation use across nine climate scenarios driven by historical data, five General Circulation Models, two population scenarios, and …

Prediction Of Nocturia In Live Alone Elderly Using Unobtrusive In-Home Sensors, Barry Nuqoba, Hwee-Pink Tan

Research Collection School Of Computing and Information Systems

Nocturia, or the need to void (or urinate) one or more times in the middle of night time sleeping, represents a significant economic burden for individuals and healthcare systems. Although it can be diagnosed in the hospital, most people tend to regard nocturia as a usual event, resulting in underreported diagnosis and treatment. Data from self-reporting via a voiding diary may be irregular and subjective especially among the elderly due to memory problems. This study aims to detect the presence of nocturia through passive in-home monitoring to inform intervention (e.g., seeking diagnosis and treatment) to improve the physical and mental …

Frequency Of Hypocalcemic Fits In Children 2 Months To 2 Years Of Age, Presenting With The First Episode Of Afebrile Seizures At Hospital Settings In Urban Pakistan: A Cross-Sectional Study, Waseem Rahman, Heeramani Lohana, Sarwat Urooj, Sheraz Ahmed, Abdul Moeed, Khadija Nuzhat Humayun

Department of Paediatrics and Child Health

Introduction: Seizures are common in the pediatric age group, occurring approximately 10% of children. Hypocalcemia is one of the most common metabolic causes of afebrile seizures. The objective of the study was to determine the frequency of hypocalcemic fits in children presenting with the first episode of afebrile seizures from 2 months to 2 years of age.
Methods: The study was conducted at the Aga Khan hospital Karachi and its three secondary hospitals including the following sites of Kharadar, Hyderabad, and garden. It was a cross-sectional study. The duration of the study was of 6 months from 18th July 2017 …

A Cluster-Based, Spatial-Sampling Method For Assessing Household Healthcare Utilization Patterns In Resource-Limited Settings, Alexander T. Yu, Rajani Shakya, Bikram Adhikari, Dipesh Tamraka, Krista Vaidya, Stace Maples, Kashmira Date, Isaac I. Bogoch, Farah Naz Qamar, Mohammad Tahir Yousafzai

Department of Paediatrics and Child Health

Background: Implementation of population-based surveys is resource intensive and logistically demanding, especially in areas with rapidly changing demographics and incomplete or no enumeration of the underlying population and their residences. To remove the need for pre-enumeration and to simplify field logistics for the population healthcare utilization survey used for the Surveillance for Enteric Fever in Asia Project in Nepal, we incorporated a geographic information system-based geosurvey and field mapping system into a single-stage cluster sampling approach.
Methods: A survey was administered to ascertain healthcare-seeking behavior in individuals with recent suspected enteric fever. Catchment areas were based on residential addresses of …

Sex Differences In Self-Report Anxiety And Sleep Quality During Covid-19 Stay-At-Home Orders, Jeremy Bigalke, Ian Greenlund, Jason R. Carter

Michigan Tech Publications, Part 1

Background: COVID-19 and home isolation has impacted quality of life, but the perceived impact on anxiety and sleep remains equivocal. The purpose of this study was to assess the impact of COVID-19 and stay-at-home orders on self-report anxiety and sleep quality, with a focus on sex differences. We hypothesized that the COVID-19 pandemic would be associated with increased anxiety and decreased sleep quality, with stronger associations in women. Methods: One hundred three participants (61 female, 38 ± 1 years) reported perceived changes in anxiety and sleep quality due to stay-at-home orders during the COVID-19 pandemic and were administered the Spielberger …

Implementation Of A Fall Risk Assessment Tool In Primary Practice May Decrease Fall Frequency In The Aging Population, Regina M. White

Doctoral Dissertations and Projects

The purpose of this evidence-based project was to illustrate the benefits of utilizing a fall risk assessment tool during office visits for the aging population of a Midwestern U.S. primary care practice. Utilization of this tool helped minimize fall frequency, thus improved quality of health. The reduction in falls helped minimize unnecessary healthcare expenses. This manuscript identified a rationale for the project, specific tool utilization, outcome measures before and after implementation, limitations, and future application for practice. Provider compliance with tool utilization and frequency were measured. Multiple potential causes of falls and recommendations to minimize falls were identified with the …

The Effects Of Eating A High Fat Diet On Sensitivity Of Rats To Methamphetamine-Induced Conditioned Place Preference, Kayla Galindo

Open Access Theses & Dissertations

Eating a high fat diet causes several negative health consequences, including dysfunction to dopamine systems. For example, eating a high fat diet enhances sensitivity of rats to methamphetamine-induced locomotor sensitization. However, it is not known if sensitivity to other (i.e., the rewarding) effects of methamphetamine are similarly enhanced in rats eating a high fat diet. Females are more sensitive than males to the behavioral effects of stimulants in general, and therefore might also be particularly vulnerable to the effects of diet on the rewarding effects of stimulant drugs. To test the hypoThesis that eating high fat chow enhances sensitivity of …

Bioconversion Of Rice Straw Agro-Residues By Lentinula Edodes And Evaluation Of Non-Volatile Taste Compounds In Mushrooms, Shuangshuang Gao, Zhicheng Huang, Xi Feng, Yinbing Bian, Wen Huang, Ying Liu

Faculty Research, Scholarly, and Creative Activity

Rice straw was substituted for sawdust at five different ratios of 0, 20%, 40%, 60%, and 80% (Control, RS20, RS40, RS60 and RS80, respectively) to obtain five kinds of Lentinula edodes. The effects of adding cropped rice straw to substrate formulas on the proximate composition and non-volatile taste compounds in mushrooms were investigated. The control group had the highest level of MY and BE among the five formulations. The protein levels in mushrooms decreased with the addition of rice straw and the ash levels increased. We found that trehalose, mannitol, and arabitol were the main soluble sugars in the five …

The Potential Of Ivf, Jae Anderson

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

As in-vitro fertilization (IVF) has become more available and more affordable, it has become one of the top breeding technologies in the beef and dairy industry. Intermountain Embryonics of Twin Falls, Idaho has made it an available technology for producers in Idaho and parts of surrounding states. Intermountain Embryonics has struggled to show potential clients the financial potential IVF has to offer. This study shows the revenues, expenses, and risks involved in IVF. This study looks at the comparison of breeding natural service with a bull, artificial insemination, and in-vitro fertilization. The comparison shows that natural service comes with the …

Retaining Ownership Of Calves- Obendorf Farms, Gabrielle Bishop

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

Retaining Ownership is when a producer chooses to obtain ownership of their calves until they have reached a finished weight and are ready to be sent to slaughter. Cow-calf producers generally sell their calves at weaning time or within a few months of weaning. Every operation as their own way of doing things and sometimes change is hard to come by. Obendorf Farms wanted to evaluate, at what point in time would it be best to sell their 2020 calf crop? Four different scenarios were analyzed. The first scenario involved no change from previous years which, is selling their calves …

The Economic And Health Impacts Of Community Gardens On Refugee Populations: Cric Garden Case Study, Joseph Montoya

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

The purpose of this paper is to examine the economic benefits of community gardens and incubator farms, both of which support the populations they serve from an economic viewpoint as well as socially, and as a benefit to public health and nutrition. The findings were gathered from the large body of research concerning the benefits of community gardens as well as program evaluation responses conducted with gardeners at the Cache Refugee and Immigrant Connection (CRIC) garden in Logan, Utah in 2020. They are also informed by experiences had and lessons learned while working as the garden manager. There is a …

Wicked Ideas For Wicked Problems: Marine Debris And The Complexity Of Governance, Dawn Helene Driesbach

Graduate Program in International Studies Theses & Dissertations

Myriad challenges regarding earth's common spaces, those unregulated by sovereign state authorities, mount and intensify as resources diminish and competition for commercial, scientific and security advantages increases; the pollution and degradation of those spaces simultaneously expands. Threats to the global commons complicate efforts to achieve international consensus which impedes attempts to develop effective governance. As an example, marine debris is a growing problem and is an existential threat to the global commons.

This dissertation aims to characterize marine debris as a wicked problem and explores the complexity of governance in the global ocean commons by answering two fundamental questions. Under …

Effects Of Short Season Irrigation On Pasture Yield And Predicting Yield With Sentinel-2 Satellite, Ihsan Bugra Bugdayci

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Deficit irrigation can reduce agriculture water use making additional water available for other uses. This study looked at multi-year impacts of deficit irrigation on pasture yield. The results show that that early irrigation provides the most benefit to cool season pastures and late season irrigation only had small impacts on yield. According to this research, irrigation water can be saved without impacting the yield importantly.

Remote sensing techniques are becoming a part of agriculture. Yield predictions are important for the farmers and others involved with agriculture. In this research, relationships between the normalized difference vegetation index (NDVI) calculated from remotely …