Digital Commons Network^™

The Effectiveness Of The Educational Opportunity Fund Program On Collegiate Success, Ka'lynn Ruth

Theses and Dissertations

The purpose of the study is to examine the characteristics of the EOF program participants at Rowan University to determine if services currently being offered are sufficient given the students' backgrounds. Different characteristics can be indicative of different needs. Being able to determine who the Rowan University EOF students are will be beneficial in evaluating services and determining implications for future practice. The study took place at Rowan University, Glassboro, NJ in the spring 2022 semester. Although the sample size in this study is small and findings may be limited, data suggests that EOF students are using very few of …

Lgbtqia+ Undergraduate On-Campus Students' Perceptions And Satisfaction On Rowan University's Campus Climate, Emily C. Ohlson

Theses and Dissertations

The purpose of this study is to explore Rowan University undergraduate LGBTQIA+ students' perceptions towards campus culture. In a predominately heterosexual society, it is important to put an extra emphasis on providing a safe and inclusive environment for LGBTQIA+ students. This study aims to address not only what the perceived impact of the Rowan University campus culture is on these students, but also investigates some of the perceptions LGBTQIA+ undergraduate students have on programs and services Rowan University offers to these students, and how it impacts their sense of belonging. This phenomenological qualitative study included seven interviews, which were then …

Analyzing The News Media Trust At Different Levels And Its Relationship With Civic Engagement, Dina Ahmed Ali

Theses and Dissertations

"People want trusted news," Faulconbirdge said. Trust has long been deemed a critical element that influences audiences' relationship with the news media. Particularly after the percentage of online users is rapidly expanding around the world during the COVID-19 outbreak and its continuous existence. The new technologies and social media have the power to polarize, manipulate, and entrench public opinion and response. Where trust has eroded, conspiracy theories flourish, the media's authority has waned, and emotions have taken precedence over facts. With high-choice media ecosystems in today's world, news media trust and its relationship with civic engagement have taken on new …

Anamnesis: A Film About Forgetting, Neville Pullar Elder

Theses and Dissertations

In the film Anamnesis I bear witness to the injury and death of my childhood best friend Dominic, when I was 11. The film is a quest: A search for a visual memory that I have forgotten or perhaps, deliberately hidden from myself. Can remembering the events in their entirety and chronological order help me heal? Is searching for the lost memories nothing more than a smokescreen to avoid the steps I must take to deal/heal the trauma?

I communicate the relationship between the interplay of memory-making and sense-making and the reconstruction process that enables our past and present to …

Rowan University Undergraduate Residential Student Perceptions Of The Department Of Public Safety, Alexis M. Gross

Theses and Dissertations

This paper looks into the undergraduate residential student perceptions of the on-campus public safety department at Rowan University. The goal of this study is to analyze the following research questions: a) what the perceptions of the residential undergraduate students towards on-campus police departments at Rowan University are, b) how students' perceptions at Rowan University affect their desire to file reports when necessary, and c) what the recommendations for the on-campus police department are to improve their relationship with the campus community. The study utilized a survey sent through Qualtrics to 5180 undergraduate residential students in February 2022. There was a …

Investigation Into The Genetic Basis Of Capsaicin Production In Peppers Using Next Generation Rna Sequencing And Synthetic Biology Approaches, Ryan Patrick Calhoun

Theses and Dissertations

Capsaicin, a molecule synthesized by plants in the Capsicum genus, is popular for its ability to produce a sensation of burning in any tissue it encounters. The synthesis of capsaicin molecules is achieved through the capsaicin biosynthesis pathway. In this dual study, our goal was to insert two crucial genes, pun1 and pAMT, into a strain of Saccharomyces cerevisiae to allow capsaicin synthesis and perform Illumina RNA sequencing on seven pepper species of increasing pungency to identify other key or novel genes needed or related to capsaicin synthesis. We implemented a golden gate cloning strategy to insert our genes of …

Stress Response And Recovery Of Atlantic Tarpon (Megalops Atlanticus) To Catch-And-Release Angling, Laura B. Horowitz

Theses and Dissertations

Atlantic Tarpon Megalops atlanticus support a catch-and-release fisheries in the United States and other territories such as Puerto Rico. Survival of angled fish is imperative to catch-and-release fishing yet numerous factors have yet to be looked at over a timescale to determine if laboratory and wild Puerto Rico tarpon experience increased stress and risk of mortality. To evaluate stress in simulated catch-and-release angling, laboratory trials were conducted over a 24-hour time scale with 2 varying intensities of simulated angling and various physiological parameters were explored. Blood samples concluded that simulating angling only had an interaction effect in time and fishing …

The Critical Role Of Ethical Leadership In Employees’ Information Security Behaviors: A Two-Study Approach, Botong Xue

Theses and Dissertations

Employees’ information security policy (ISP) related behaviors have been paid attention by previous studies in the past decades. Among different factors that are influential on employees’ ISP behaviors, different leadership styles have been tested under the information security context; however, as one leadership style that is highly related to employees’ positive organization behaviors, the role of ethical leadership has been largely overlooked under the information security context. In addition, most research in the past decades overly focused on employees’ performance on ISP in-role behaviors, including ISP compliance and violation behaviors, where extra-role behaviors – security behaviors that are beneficial to …

At Home Among Strangers, Aleksandra Gorbacheva

Theses and Dissertations

At Home Among Strangers is a character-driven documentary that explores the price of freedom for a gay person in a society that lacks freedom and civil rights. It follows an asylum seeker from Russia, Sasha Smirnov, during a crucial moment of his life: starting over in New York City at 40 as a journalist without English language skills. The film reflects on the choices one makes and the consequences of staying true to oneself.

Instructor Talk And Its Effects On The Science Identity Of Female High School Students, Robin Harrison Johnson

Theses and Dissertations

Through this non-experimental descriptive correlational study, 31 high school classrooms were observed, and instances of non-content teacher talk were identified and correlated with female student science identity survey responses to determine the presence or absence of a relationship between the two constructs. A correlational research design was used employing both naturalistic observation and survey methods. Non-content teacher talk data were collected via teacher voice recordings during class sessions and science identity data were collected via a student science identity survey. Descriptive analyses were used to illuminate the character of non-content teacher talk and female science identity when compared to various …

Principal Laissez-Faire Leadership On Teacher Turnover: A Look At The Role Gender Has On Teachers With Different Levels Of Experience, Aarol Tyler Broyles

Theses and Dissertations

The purpose of this correlational study was to explore the relationship, if any, between school principals’ laissez-faire leadership and teacher turnover. My research expanded the literature to focus specifically on principal gender and teachers at different levels of teaching experience. I used the Multifactor Leadership Questionnaire (MLQ) to measure the independent variable, principals’ laissez-faire leadership, and the Turnover Intention Scale (TIS-6) to survey the dependent variable, teacher turnover intention. The study found that experienced teachers who are led by laissez-faire principals are more likely to leave their job. The findings illuminated that it is teachers with more than three years …

Improving Nutrition And Food Safety Knowledge Of Small-Scale Fish Processors In Delta State, Nigeria, Grace Adeola Adegoye

Theses and Dissertations

Introduction: Fish is an affordable animal source food that provides nutrition and serves as a source of income for many people especially women in Nigeria. Smoking and sun drying are the processing methods in practice that expose the fish products to possible contaminants which may consequentially negate their nutritive value.

Aim: To improve the knowledge of fish processors on nutrition and safe fish handling.

Methodology: A 3-day participatory training was organized to train 122 fish processors, 95 women, and 25 men. The training was conducted in the three senatorial districts in Delta State, Nigeria. Knowledge was assessed using the pre …

Do Opposites Attract…Or Aggravate? The Impact Of Intergenerational Solidarity On Well-Being, Rachel K. Scott

Theses and Dissertations

Family Systems Theory provides a framework for examining how values are transmitted between family members, and the overall impact transmission has on familial well-being. While familial emotional closeness has been linked to older-adult well-being, there is still a lack of research investigating the influence of ideological agreement between family members. This study examined grandparent-child and grandparent-grandchild dyads to assess the extent to which level of agreement on religious and political ideological beliefs moderates the relation between perceived intergenerational emotional closeness and well-being in grandparents. Affectual solidarity ratings among the generations, as well as religious ideological differences between grandparents and grandchildren, …

Evaluating Soil Health Changes Following Cover Crop And No-Till Integration Into A Soybean (Glycine Max) Cropping System In The Mississippi Alluvial Valley, Alexandra Gwin Firth

Theses and Dissertations

The transition of natural landscapes to intensive agricultural uses has resulted in severe loss of soil organic carbon (SOC), increased CO₂ emissions, river depletion, and groundwater overdraft. Despite negative documented effects of agricultural land use (i.e., soil erosion, nutrient runoff) on critical natural resources (i.e., water, soil), food production must increase to meet the demands of a rising human population. Given the environmental and agricultural productivity concerns of intensely managed soils, it is critical to implement conservation practices that mitigate the negative effects of crop production and enhance environmental integrity. In the Mississippi Alluvial Valley (MAV) region of Mississippi, USA, …

“Infantry Would Not Do:” Appalachia, The Environment, And The Evolution Of Mountain Warfare During The American Civil War, Lucas Michael Wilder

Theses and Dissertations

Union General Ambrose E. Burnside launched his invasion of East Tennessee in the summer of 1863. The corps he used consisted of half-infantry and half-mounted units to utilize their speed to overcome mountain obstacles. The successful campaign and the capture of the agriculturally rich region of East Tennessee and its vital East Tennessee & Virginia Railroad deprived the Confederacy of resources, ultimately contributing to Confederate defeat. The American Civil War saw commanders plunge into the mountains of Appalachia and encounter a terrain and a people with which many were unacquainted. This dissertation argues that their tactics and strategies for dealing …

Food Insecurity And Depression Among Us Adults: The National Health And Nutrition Examination Survey, Nicole Reeder

Theses and Dissertations

Food insecurity has long been a global challenge associated with negative health outcomes. The spectrum of food insecurity corresponds to a spectrum of negative health outcomes that range from kwashiorkor and marasmus to obesity and chronic disease. The burden of food insecurity is a stressor that additionally negatively effects mental health. In this study, the relationship between food insecurity and mental health was examined using data from the National Health and Nutrition Examination Survey (NHANES). Food insecurity was assessed with the 18-item United States Food Security Survey Module, and participants were classified into one of four categories based on their …

Nutrients Associated With Stunting Among Children In Sub-Saharan Africa: A Systematic Review, Abby Mae Reynolds

Theses and Dissertations

The purpose of this study was to identify specific nutrients or nutritional biomarkers of dietary intake that are associated with stunting among children ages 2 and older in sub-Saharan Africa. This is a systematic review conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Twelve studies from sub-Saharan Africa met the eligibility criteria, including 11 observational studies and one randomized control trial. Nine of the 12 studies assessed dietary intake of macronutrients. Four studies found a significant association between proteins and stunting. Four found that children with stunting had lower dietary fat intakes or lower …

The Guatemala Rabbit Project: A Household Agricultural Intervention Program Evaluation Using The Re-Aim Framework, Jessica Martin Graves

Theses and Dissertations

Amongst the breathtaking and mountainous landscapes of the Western Highlands is a highly indigenous Mayan population stricken with challenges of food insecurity and extreme poverty. Despite efforts by governmental and non-governmental organizations alike to combat these challenges, the results of chronic malnutrition have led to some of the highest child stunting rates in all of Guatemala, particularly in the department of Totonicapán, where this study took place. To date, information is limited regarding agricultural programs that utilize the rabbit as a model to reduce food insecurity in Guatemala. Thus, a novel agricultural education program, Guatemala Rabbit Project (GRP), was developed …

Evaluation Of Cobb Mv X Cobb 500 Broiler Digestible Lysine Requirement And Response To Various Nutrient Regimens During The Finisher Phase, Dalton Gerard Dennehy

Theses and Dissertations

Previous research evaluated the dLys requirement and the impact of varying dLys and AME on Cobb MV x Cobb 500 broilers during the starter and grower phases, leaving the finisher phase to be determined. Experiment 1 estimated the finisher dLys requirement to range from 0.748-1.32% for males and 0.752-1.292% for females. Male broilers were more responsive to increasing dLys than females, though in general, increasing dLys improved performance and processing. Experiment 2 determined the effects of varying finisher dLys and AME on broiler performance and processing. Increasing dLys improved BWG, FCR, ALI, and breast yield while decreasing FI and fat …

Phosphorus Enriched Modified-Douglas Fir Biochar As A Soil Amendment, Beatrice Arwenyo

Theses and Dissertations

Biochar application as a soil additive is gaining global acceptance. In this era of climate change, biochar use for improved soil productivity is not just a sustainable eco-friendly substitute to synthetic fertilizer, but a noble contributor to the fight against climate change. Although biochar has been accredited with some environmental and agricultural benefits, most studies concentrated on agricultural and biowaste products as feedstocks. This research was designed to explore P-enriched modified-Douglas fir biochar potential as a soil additive. Using corn as a test crop, greenhouse studies were performed on acidic sandy soil, comparing phosphorus enriched modified-Douglas fir biochar efficacy to …

Covariant Density Functional Theory: From Basic Features To Exotic Nuclei, Ahmad Taninah

Theses and Dissertations

Covariant density functional theory (CDFT) is one of the modern theoretical tools for the description of finite nuclei and neutron stars. Its performance is defined by underlying covariant energy density functionals (CEDFs) which depend on a number of parameters. Several investigations within the CDFT framework using the relativistic Hartree-Bogoliubov (RHB) approach are discussed in this dissertation.

Statistical errors in ground state observables and single-particle properties of spherical even-even nuclei and their propagation to the limits of nuclear landscape have been investigated in the covariant energy density functionals with nonlinear density dependency. The parametric correlations are studied in different classes of …

Knowing Your Audience: Identifying The Demographic Characteristics, Consumer Trends, Participation Levels, And Activity Preferences Of Mississippi’S Agritourism Clientele, Alexis Kate Turnipseed

Theses and Dissertations

The implementation of agritourism in the U.S. has increased in recent years. Agritourism provides social and economic benefits to rural communities, leads small-scale farms to achieve financial viability, and offers clientele an entertaining opportunity to meet local producers. Although multiple resources exist to educate individuals interested in pursuing agritourism business ventures, related materials cannot be generalized to Mississippi due to inapplicable data. This study aimed to gain knowledge about Mississippi’s agritourism clientele by administering surveys to attendees of the 2021 Mississippi State Fair. The survey instrument was amended from a previous study conducted by Nasers and Retallick (2009) in Iowa. …

Growing Tea In Mississippi, Qianwen Zhang

Theses and Dissertations

Tea is the most popular beverage worldwide, second only to water. The United States is the third largest importer of tea in the world, importing a total of about 260 million pounds tea annually. With increased demand for locally sourced food products, questions are raised regarding whether domestic production of tea is feasible. Compared to major tea producing countries with centuries of growing history, tea production in the U.S. is limited and requires research support in many aspects of tea production. The objectives of this study were to investigate plant growth, leaf morphology, and seasonal chemical compositions in tea leaves …

Effects Of Pruning Timing, Leaf Removal, And Shoot Thinning On 'Midsouth' Winegrape Quality In South Mississippi, Haley Nicole Williams

Theses and Dissertations

‘MidSouth’, a relatively low maintenance interspecific hybrid bunch grape currently grown in South Mississippi, has low sugar and high acid levels for red wine use. Two studies, conducted at the Mississippi State University McNeill Research Unit in 2020 and 2021, determined the effects of pruning timing, leaf removal, and shoot thinning on ‘MidSouth’ development and fruit and wine quality. Treatments in the first study included early versus normal pruning timing, both with and without leaf removal, and treatments in the second study included leaf removal, shoot thinning, and control vines. Cluster temperatures, leaf chlorophyll, berries per cluster, berry and cluster …

Assessment Of Mechanical Engineering Skills: A Synthesis Of Industry And Academic Graduate Level Curriculum Requirements, Francie Baker

Theses and Dissertations

Students who graduate with an advanced degree in mechanical engineering are a diverse group in their path to post-baccalaureate degree attainment. Some students choose to obtain their master’s or Ph.D. post bachelors, but before they enter the workplace. Others enter the workforce and return as full-time students or progress on their advanced degrees while maintaining part- or full-time employment. Current accreditation standards for undergraduate degree programs are part of a changing landscape of standards and professional requirements that have adapted and continue to adapt as programs prepare students to work in professional engineering fields. Advanced degrees do not have the …

Identification Of Pneumococcal Membrane Proteins Involved In Colonization/Biofilm Formation And Cognate Host Cellular Receptors, Yoonsung Hu

Theses and Dissertations

Colonization is prerequisite for infection and transmission of Streptococcus pneumoniae, or pneumococcus. Currently available pneumococcal conjugate and pneumococcal polysaccharide vaccines can provide protection against a limited number of capsular serotypes. Implementation of vaccines has decreased the frequency of invasive pneumococcal disease and their colonization rates, but only in a serotype-dependent manner. This has led to serotype replacement in pneumococcal ecology and increased invasive disease caused by non-vaccine serotypes. Development of conserved protein-based vaccine that can provide protection against all pneumococcal serotypes is needed. Numerous surface proteins are conserved in all serotypes, and some are known to be involved in …

Is Agriculture Being Implemented In Private School Classrooms? The Impact Of Teacher Willingness And Availability Of Resources., Casey Moss

Theses and Dissertations

Agricultural literacy has been a topic of concern as most of the population have little to no understanding of agriculture, and the impact it has on society. Agricultural literacy can be defined as “having knowledge and understanding of agriculturally related scientific and technologically based concepts and processes required for personal decision making” (Meischen & Trexler, 2003, p.44). Numerous studies have been conducted to determine the significance of agricultural literacy beginning with elementary aged children and continuing through high school. The majority of studies conducted focus on public school students and teachers. This has led to a gap in the knowledge …

Assessing The Microbiological Profile Of Raw Goat Milk And Understanding Producer Practices And Perceptions, Jacinda Skye Leopard

Theses and Dissertations

Raw milk sales are legal in 30 states, including Mississippi, where regulations are largely management-based and not food-safety related. The research objectives were to analyze the microbial profile of raw goat milk from Mississippi farms and assess food safety practices and perceptions of dairy goat farmers. Deficiencies and opportunities for improvement in raw goat milk safety were identified. Staphylococcus spp. was present in most (70%) milk samples but aligned with drying-off. E. coli, Enterobacteriaceae, and coliforms were observed in 4, 10, and 12 samples, respectively; no Salmonella spp. or Listeria monocytogenes were detected. The survey highlighted farmers' need for …

Attitudes And Perceptions Of College Students And Recent College Graduates Towards Forestry And Wood Products Science Fields, Amanda Peres Vieira Bedette

Theses and Dissertations

Over the past few decades, university level US Forestry and Wood Science and Technology programs have faced declining enrollment. As a result, the seeming disinterest of younger generations has impacted employment in these sectors. In an attempt to bridge the communication gap among colleges/industries, this study was created to attract the interest and maintain the enthusiasm of new generations of professionals and currently enrolled college students in the United States. In September 2021, an online survey was created and distributed to over 1500 alumni and students and received 1,495 usable surveys. Analysis performed on the resultant data included descriptive statistics …

The Effect Of Sprinkler Cooling On Water Conservation, House Environment, And Broiler Performance, Jonathan W. Moon

Theses and Dissertations

Maintaining performance and mitigating heat stress of the modern broiler is a challenging task during hot weather conditions. Increased demand of high quality reasonably priced animal protein and predictions of future limited water availability make sustainability and water conservation a worthwhile goal for the poultry industry. The most used form for cooling broilers after wind speed is evaporative cool cell (CC) systems. Though highly effective at cooling the incoming air, they substantially increase the relative humidity inside the house, which hinders the bird’s ability to cool itself through evaporative respiration. Cool cells also utilize mass amounts of water. The objective …