Digital Commons Network^™

Response Of Aquatic Invertebrates To Environmental Stressors, Gabrielle Vilela

Student Research and Creative Activity Expo

Studying the levels at which aquatic invertebrates resist, show no difference, or become stressed by differing environmental factors.

University Of Nebraska At Omaha Commencement: May 2025, University Of Nebraska At Omaha

Commencement Programs

No abstract provided.

Enhancing Care For Psychiatric Patients Boarding In The Emergency Department, Abby Ford

Doctor of Nursing Practice Scholarly Project

Psychiatric boarding in the emergency department has become a common phenomenon in emergency departments throughout the United States. The purpose of this DNP Scholarly Project was to create a quality improvement project to enhance the care that psychiatric patients receive while they are boarding in the emergency department (ED). This quality improvement project consisted of an educational PowerPoint module for ED nursing staff and the dissemination of a care plan that nursing staff utilized while caring for psychiatric patients in this specific ED. The target population for this scholarly project was emergency department nursing personnel in a 40-bed metropolitan ED. …

Sacred Seeds: The Transmission Of Knowledge Seen Through Aztec Religionand Agriculture, Ian S. Hohsfield

Undergraduate Honors Theses

The integration of religion and agriculture was a cornerstone of Aztec civilization, deeply influencing societal practices and knowledge systems. Scholars have long recognized the importance of religious rituals in ensuring agricultural success; however, the specific methods by which agricultural knowledge was transmitted within religious contexts—and how these methods may have contributed to knowledge gaps—remain underexplored. This thesis investigates the relationship between Aztec religious practices and the transmission of agricultural knowledge, focusing on how the methods of knowledge transmission influenced agricultural expertise and led to potential gaps. It does so by analyzing primary sources such as the Florentine Codex and the …

Addressing Postpartum Depression: A Counseling Group For Women After Childbirth, Christine Bolton

Dissertations, Theses, and Projects

Postpartum depression is a global concern for women which can often go undiagnosed and untreated (Carlson et al., 2024). The consequences resulting from lack of treatment can be detrimental to both mother and child (Wall, 2021). Overcoming the symptoms of postpartum depression involves social support, coping strategies, education, and early intervention (Avrand et al., 2022; Dimcea et al., 2024; Wang et al., 2021). Current research will be discussed on the understanding of postpartum depression, risk factors, protective factors, the barriers to treatment that exist, current treatments that exist, and the effectiveness of treatment modalities. A group manual was developed that …

Radical Resilience: Empowering Mothers And Defeating Barriers Through Accessible Trauma Treatments, Kristen Dodds

Dissertations, Theses, and Projects

Maternal trauma refers to the emotional and psychological wounds experienced by mothers (Powers, 2022). This kind of trauma, particularly in mothers affected by Post-Traumatic Stress Disorder and domestic violence, has a profound impact not only on maternal mental health and physical well-being, but also on mothers’ role as primary caregivers. Trauma has the potential to negatively affect future generations, and as a result, there is an urgent need for effective, accessible trauma treatment options. However, systemic barriers such as financial limitations, challenges in acquiring childcare, isolation, limited information, and lack of time make traditional therapy approaches inaccessible to many survivors. …

Stirring The Senses: A Culinary Model Of Neuroplastic Healing In Expressive Arts Therapy, Nell J. Benedict

Expressive Therapies Theses

This thesis advocates for cooking as a multimodal expressive arts intervention through the lens of the Expressive Therapies Continuum (ETC) and neuroplasticity. It argues that culinary practice engages all levels of the ETC simultaneously, from embodied, kinesthetic experience to emotional and relational processing, cognitive meaning-making, and creative integration. Drawing on literature in somatic processing, emotion and memory, neuroscience, and creative arts therapy, cooking is conceptualized as an embodied practice that supports psychological and neurological integration. Its repetition and emotional salience are considered in relation to neuroplasticity, suggesting potential for fostering more adaptive ways of relating to nourishment and to oneself. …

Assessing One-Year Health Impacts From Wildfires In Rural Communities: Roles For Extension In Promoting Wildfire Preparedness And Recovery, Marc T. Braverman, Sandi Cleveland Phibbs, Emily Jane Davis, Amanda Rau, Elijah Penner

Journal of Extension

Wildfires can produce health impacts that persist for years in affected communities. This article describes an Extension-led study of health impacts in rural Oregon communities one year after a destructive wildfire. Data collection included key informant interviews (n=36), an online survey (n=80), and three focus group interviews with survivors (n=23). Mental health, exposure to contaminants, physical stress, food insecurity, and other issues were frequently identified health concerns. Survivors’ difficulties in dealing with housing displacement significantly exacerbated health challenges. We describe potential roles for Extension in addressing wildfire risk and mitigating health impacts, including a description of the Oregon Fire Program.

Strategies To Overcome The Unique Challenges Faced In Conducting Focus Groups In Extension, Vikram Koundinya, Amulya Rao, Cristina Chiarella, Deepa Srivastava, Mary Holz-Clause, Teresa Spaeth, Eleanor Haworth, Kit Alviz, Lajoy Spears, Rebecca Witinok-Huber, Natalia Pinzón, Yulia Lamoureaux

Journal of Extension

Focus groups are commonly used in extension. Extension professionals can encounter unique challenges when conducting focus groups. Extension literature is replete with best practices for conducting focus groups, but there is a lack of systematically documented practical challenges and strategies for overcoming them. We share the challenges we have faced over the past 13 years while conducting focus groups with different participant groups in extension globally and strategies that can be used to overcome or navigate these challenges. The ideas presented in this paper can provide valuable assistance to extension professionals who utilize focus groups for research and evaluation purposes.

Kid Eats App: Supporting Parents And Children Cooking Together, Amy S. Muise, Gabrielle A. Longo, Pamela N. Martinez, Umekia R. Taylor, Linda E. Torv, Barbara A. Chamberlin

Journal of Extension

Kid Eats is a free app for iPad encouraging children and parents to cook together at home using fruits and vegetables. A preliminary study with parents and children showed children enjoyed using the app and that it provided useful information to support children’s involvement in the kitchen, including guidance around safety concerns. Every family in the study voluntarily completed at least one of the recipes with their child at least once following the in-person activity. Parents reported that their children actively asked to cook the recipes from the app and felt the app helped increase their time spent cooking with …

Implementation Of A Clinical Pathway For Complicated Appendicitis In Children, Kristin E. Lemarbe, Andrew Glaza, Alexander L. Chen, Diane Studzinski, Amanda Henderson, Anthony Stallion, Nathan Novotny, Begum Akay, Pavan Brahmamdam

Conference Presentation Abstracts

No abstract provided.

The Connection Between An Unequitable Distribution Of Care Responsibilities And A Widening Gender Nutrition Gap In Latin America, Alexis Nicole Bodlak

Honors Program: Senior Projects (Public)

The notion of care refers to activities that satisfy the basic needs of existence and reproduction. Within rural communities, care work such as the production and preparation of food contributes to food security at the household level. Care work supports the paid workforce, allowing workers to focus on commercial productive activities that generate economic income in rural communities. Women perform 6.3 to 29.5 more hours per week than men in unpaid care work, reducing their time for income-generating activities and personal nutrition management. Affecting their economic independence and ability to access and consume nutritious food. Studies show that in food-insecure …

Climate Shocks, Crop Yields, And School Enrollment In Rural Ethiopia, Mallika Matharu

Master's Theses

This study investigates how climate-induced shocks to agricultural productivity affect school enrollment in rural Ethiopia. Using five waves of panel data from the Ethiopia Living Standards Measurement Study (LSMS) and satellite-derived weather indicators, I estimate the causal effects of crop yields, specifically Teff, Sorghum, and Maize, on children’s school attendance. To address the endogeneity of agricultural output, I instrument crop yields with agro-climatic measures such as growing degree days (GDD), harmful degree days (HDD), and soil moisture during the Meher growing season. The main empirical strategy uses a two-stage instrumental variable approach with region and wave fixed effects. Results suggest …

#Strongertogether, Can Symbols Of Nationalism Be Transformed? A Case Study Of The Springboks: South Africa’S National Rugby Team, Selorm Djameh

Master's Theses

This study examines whether symbols, particularly those associated with nationalism, can undergo transformation in meaning and be co-opted to represent ideas or values contrary to their original intent. To explore this question, the study employs the case of the Springbok emblem, a symbol historically linked to the South African national rugby team. Originally, the Springbok was closely associated with the apartheid regime, embodying Afrikaner nationalism, exceptionalism, and, by extension, White supremacy. However, in the post-apartheid era, there have been growing efforts to reimagine the Springbok symbol by promoting greater inclusivity within the national rugby team. These efforts aim to transform …

Evaluating Simulated Threecornered Alfalfa Hopper (Hemiptera: Membracidae) Damage In Cotton (Malvales: Malvaceae) And Identifying Conducive Environments, Reece Starnes Butler

Theses and Dissertations

This research evaluated the effects of simulated threecornered alfalfa hopper (TCAH), Spissistilus festinus (Say), damage in cotton and aimed to identify environments that may contribute to an increase in TCAH injury. During the 2023 and 2024 growing season, simulated TCAH damage was imposed at 0%, 10%, 20%, 30%, 40%, and 50% at the three and six leaf growth stage. Agronomic data included plant heights, node counts, and plant mapping, which was collected throughout the growing season, while lint yield was recorded at harvest. Damaged plants exhibited reduced plant heights and node counts, with an increase in nodes above cracked boll …

Evaluating The Efficacy Of Functional Feed Additives In Broilers With Or Without A Live Coccidiosis Vaccine Challenge, Dalton Gerard Dennehy

Theses and Dissertations

Functional feed additives, such as probiotics, prebiotics, and phytogenics, have seen increased usage in commercial poultry production due to their ability to improve growth performance, meat yield, and overall health status. Therefore, the objective of this research was to evaluate the efficacy of functional feed additives in broilers with or without an enteric challenge induced via a live coccidiosis vaccine (LCV). In the first study (Chapter II), broilers were raised on used litter without an LCV challenge and fed varying levels of a multi-strain Bacillus-based probiotic in the starter phase (1x or 2x dose). Reduced performance was observed in early …

The Relationship Between Female Genital Mutilation And Infertility: A Systematic Review And Meta-Analysis, Narges S. Soltani, Farahnaz Heshmat, Mohsen Dehghani, Robab L. Roudsari, Mohadese B. Ghalibaf, Samira E. Zagami

Sultan Qaboos University Medical Journal

This systematic review aimed to investigate the relationship between female genital mutilation (FGM) and infertility. Online databases were systematically searched up to January 2024 using MeSH keywords to retrieve relevant observational studies. The methodological quality of the analytical cross-sectional studies was assessed using the Newcastle–Ottawa Scale. Pooled odds ratios (OR) with 95% confidence intervals (CI) were calculated, and a random-effects meta-analysis was used to address any heterogeneity. Additionally, a sensitivity analysis was performed. A total of 5 analytical cross-sectional studies involving 37,146 participants, with 3 studies meeting the criteria for the meta-analysis. The results indicated that female circumcision (FC) was …

Nurturing The Future: Understanding Maternal Knowledge Of Child Development In Oman, Watfa Al-Mamari, Ahmed B. Idris, Saquib Jalees, Muna Al-Jabri, Mohammed A. Mirghani, Dina Al Khalili, Asila Al Yarubi, Jamana Al Zadjali, Zahra Al Lawati, Ayat Al Lawati, Ahmed Al Saidi, Kamila Al Alawi, Sathiya Murthi, Wafa S. Al-Maamari

Sultan Qaboos University Medical Journal

Objectives: This study aimed to examine the knowledge of Omani women of childbearing age concerning infant developmental care. Methods: This cross-sectional study included 1,006 Omani women of childbearing age, recruited from outpatient clinics at Sultan Qaboos University Hospital (response rate = 71%). Their knowledge was evaluated using the Knowledge of Infant Development Inventory (KIDI), a validated self-report questionnaire. The KIDI scores were analysed to identify associations with demographic variables such as women’s age, education level, employment status and number of children. Data were collected from June 2023 to October 2023. Results: The mean age of the participating women was 31.6 …

Effect Of Magnesium Supplements On Improving Glucose Control, Blood Pressure And Lipid Profile In Patients With Type 2 Diabetes Mellitus: A Systematic Review And Meta-Analysis, Nasiba Al Maqrashi, Salim Al Busaidi, Sara Al-Rasbi, Abdullah M. Al Alawi, Juhaina S. Al-Maqbali

Sultan Qaboos University Medical Journal

This study evaluated the effects of magnesium (Mg) supplementation on glycaemic control in type 2 diabetes mellitus through a meta-analysis of 23 randomised controlled trials involving 1,345 participants. Mg supplementation significantly increased serum Mg levels (weighted mean difference [WMD] = 0.69, 95% CI: 0.32 to 1.06) and reduced fasting blood glucose levels (WMD = -0.58, 95% CI: -0.87 to -0.28). However, the impact on glycated haemoglobin was minimal (WMD = -0.16, 95% CI: -0.32 to 0.00). Subgroup analysis showed a greater reduction in glycated haemoglobin among participants aged ≥65 years and those receiving longer durations of supplementation. Additionally, Mg supplementation …

California Kelp Forests: An Analysis Of Macrocystis Pyrifera And Nereocystis Luetkeana Restoration After Decades Of Decline, Gabrielle K. Farrer

Master's Projects and Capstones

California’s kelp forests are some of the most biodiverse and productive ecosystems on the planet. Centuries of anthropogenic degradation via habitat destruction and climate change have culminated in decreased kelp forest habitat at an accelerated rate since at least the 1850s (Scarborough et al. 2022; Rogers-Bennett & Catton, 2019; Kumagai et al. 2024; Smith et al. 2023). This study synthesizes major threats, past and present, to California’s kelp forests, including the overharvesting of multiple species, pollution from coastal development, and climate change impacts. I also examine current management practices regarding kelp forests such as the use of marine protected areas …

Emergency Medicine Residency Website Wellness Pages: A Content Analysis, Alexandra Sappington, Brian Milman

School of Medicine Faculty Publications

Introduction: The COVID-19 pandemic impacted the way medical students seek residency positions. In 2020, the Accreditation Council for Graduate Medical Education advocated for virtual interviews. Most emergency medicine (EM) interviews in 2023 remained virtual, and this format will persist for the foreseeable future. Since students are not evaluating programs in person in most cases, residency websites are crucial for prospective residents. Resident wellness is critical for resident training and important to prospective residents; it follows that programs must be transparent about resident wellness on websites. In this study we aimed to quantify the number of EM programs with wellness pages …

Market Days For Older Adults: Addressing Healthy Aging Among A High-Risk Population At The Downtown Farmers’ Market, Allyson Brothers, India Luxton, Cheryl Noble, Sue Schneider, Alison O'Connor, Yuqin Jiao

Journal of Extension

Market Days for Older Adults is a Colorado State University Extension program that supplies low-income older adults with fresh produce purchased from market vendors at the local farmers’ market. Designed for low-income seniors, this program aims to enhance nutrition while building a sense of community and connection. Program evaluation data from the first four years of the program demonstrate evidence of program feasibility, including high levels of participant satisfaction and program utilization. We also assessed a set of healthy aging indicators (diet quality, social connection, functional health, and well-being) to drive future work. Implications for Extension professionals are discussed.

Exploring Extension Agents' Understandings Of Local And Resilient Food Systems, Hannah Dankbar, Brooke Matusko

Journal of Extension

Currently, there is a focus on bolstering local food systems to support overall food system resilience. Local and resilient food systems, though related, are distinct concepts. Their use in food system development is complicated by varying interpretations. Data from a survey of North Carolina Extension agents, a group of food system practitioners, identified a range of definitions of these terms. The results underscore the complex landscape of local food system development and identify a need to build on conceptual understandings within the Extension community and establish shared understandings within food system development efforts.

Expanding Extension Involvement Through An Undergraduate Life Skills Course, Stacey F. Stearns, Aditi Rao

Journal of Extension

Extension traditionally involves undergraduate students through experiential learning and internships. We sought to develop a new model, and created an undergraduate life skills course for students in our college that featured Extension educators as guest lecturers in areas aligned with their specialty. Universities have a stable population of potential program participants, volunteers, and employees. It is imperative that we raise awareness about Extension while the students are enrolled in our institutions. Creating a for-credit undergraduate course that teaches life skills through Extension programs has tangible benefits for both the students and the Extension system.

Reaching Tomorrow’S Extension Customer: A Food And Health Needs Assessment, Morgan Szczepaniak, Sarah L. Francis, Ruth Litchfield, Ulrike Genschel, Shannon Coleman, Anirudh Naig

Journal of Extension

The food and health needs and preferences of Iowans (n=452) were examined. The leading food and health information sources were online platforms, social media, and print media. Program topics with high participation likelihood were cooking, food preservation, food safety, and gardening. Short, low-cost, online programs were preferred. Extension use was more likely among those who identified as persons of color, Hispanic/Latino, or were food insecure (p < 0.030). Those with less education and chronic disease were less likely to be interested in Extension programming (p < 0.040). These results provide valuable information regarding future directions for Extension programming.

Soybean Oil-Derived Acrylate/Methacrylate Ether For High Resolution Additive Manufacturing (3d Printing) Technology, Tanuj Patel

Electronic Theses & Dissertations

Additive Manufacturing is one of the rapidly developing techniques, as industries continue to explore new ways to create prototypes and end-use parts, one of the significant challenges that remains is the reliance on petroleum-based plastics for 3D printing, especially in the production of photocurable resins. that may be used to prototype complex structures and sophisticated geometries that are typically challenging to produce with conventional methods. Thus, replacing petroleum-based plastics with renewable resources is increasingly important for additive manufacturing (3D printing) of photocurable resins. The use of bio-based renewable resources in AM is a feasible alternative to traditional petroleum-based plastics. Henceforth, …

Downstream Delays: Effects Of Flooding On Childrens Education And Time Use In Peru, Miki Robert Izu

Master's Theses

Flooding is a major cause of destruction and economic loss affecting over 80 million people annually. Flooding during childhood can lead to educational setbacks with long term economic impacts. This study investigates the causal impacts of flood shocks on educational achievement and children's time use using the Young Lives Survey, a panel dataset surveying children in Peru over 19 years of childhood. This study finds that flooding causes a temporary positive "spike" in girls hours of labor immediately after a flood which subsides by three to six years after flooding. The additional hours of labor does not reduce hours of …

Weather Impacts On Migration And Food Insecurity In Bangladesh, Brendon M. Wong, Andrew Hobbs

Master's Theses

This paper analyzes the impact of weather shocks on household migration and food insecurity, and the mechanisms in which they do so. As climate change continues to impact weather patterns, subsistence farmers remain extremely vulnerable and can experience decreases in welfare. Using the Bangladesh Integrated Household Survey, we construct a panel dataset to measure the effects of temperature and rainfall on remittance amounts, food consumption scores, and child wasting z-scores. We observe that weather has strong impacts on these outcomes but are dependent on the rice variety and growing season. We do not find strong evidence that the mechanism in …

Epidemiological And Clinical Characteristics Of Children With Measles In Babil Governorate In 2024, Hasan Alwan Baiee, Zainab Hamed Abdel Qader, Zahraa Hossam Abdul Hussein, Ali Mohsen Flih

Hilla University College Journal For Medical Science

Background: Measles considered a highly contagious and serious disease affecting mainly children in their early years, with morbidity and mortality. The effective preventive measure against measles is vaccination.

Objective: To identify the epidemiological characteristics of patients with measles admitted to Maternity and Children’s Teaching Hospital in Babylon Governorate.

Materials and Methods: A hospital-based cross-sectional study was conducted using structured questionnaire on convenient sample of children infected with the measles virus and hospitalized in Maternity and Children’s Teaching Hospital, Babylon Governorate, Iraq. During three-monthperiod from the first of January to 30^th of March, 2024. A special semi-structured validated and reliable …

Lead And Iron Levels In Maternal And Umbilical Cord Blood In Basrah, Iraq, Balqees Kadhim Hasan, Jafar Sadek Abdulazeez, Meaad Kadhum Hassan, Hamid Jaddoah Abbas, Lamia Mustafa Al-Naama

Sultan Qaboos University Medical Journal

Objectives: Lead can pass from a mother to her developing foetus and is associated with well-established risks for the foetus. This study aimed to evaluate maternal and cord iron and lead levels and study the association of maternal and cord blood lead levels (BLLs) with newborn anthropometric measurements. Methods: This cross-sectional study was conducted at Basra Maternity and Children Hospital, Basrah, Iraq, and included women and their newborns over the period from January through June 2023. Blood samples from mothers and umbilical cords were collected and sent to determine the complete blood count and lead and iron levels. Linear …