Digital Commons Network^™

Adsorption And Kinetic Study Of Toxic Dye (Methylene Blue) Removal From Simulated Industrial Wastewater Using Sustainable Material, Zahraa H. Obaid, Jasim M. Salman, Alaa R. Omran, Noor S. Naji

Baghdad Science Journal

Water pollution is a global issue that affects both human health and the environment. The increasing use of the methylene blue (Mb) dye in various industrial applications poses significant risks. The study aimed to use hydrochloric acid-modified Ziziphus Spina Christi powdered leaves (ZSC) as an effective and low-cost adsorbent for removing Mb dye from effluents. Batch experiments were conducted with contact times of 10–180 minutes, initial dye concentrations of 10–60 mg/L, temperatures of 25–60°C, pH values of 5–9, and sorbent dosages of 0.25-2 g per 40 ml of dye solution. The results showed that the highest removal efficiency of Mb …

Antagonistic Activities Of Pseudomonas Aeruginosa Exoproducts Against Methicillin-Resistant Staphylococcus Aureus, Sirwan M. Muhammed Ameen

Baghdad Science Journal

The rise of Methicillin-resistant Staphylococcus aureus (MRSA) poses a serious global health threat and reduces the efficacy of current treatments. The present study investigates the antibacterial and antibiofilm properties of exoproducts from Pseudomonas aeruginosa against MRSA. The confirmation of the identities of P.aeruginosa and S.aureus was achieved through the sequencing of the 16S rRNA gene. Using the agar diffusion assay, the cell-free supernatants (PA-CFS) derived from both the extensively drug-resistant (XDR) P. aeruginosa strain and the reference strain ATCC 27853 demonstrated notable antibacterial activity against MRSA, exhibiting inhibition zones ranging from 28.67 ± 0.33 to 33.33 ± 0.33 mm and …

The Effect Of Spirulina Supplementation Into The Basal Diet On The Productivity And Environmental Cost Of Thin-Tailed Lambs Fattening, Nadlirotun Luthfi, Edy Rianto, Sutaryo Sutaryo, Endang Purbowati, Hasna Fajar Suryani

Baghdad Science Journal

Spirulina platensis is a supplement that has a good impact on the growth performance of lambs, but information about the amount of this substance in feed efficiency and environmental impact is still required to be determined. The study aimed to examine the effect of the supplementation level of Spirulina platensis in the basal diet on the productivity and environmental costs of Thin-tailed lambs fattening. Twenty-four male lambs (aged 4 months; weighing 14.99 kg) were allocated to a completely randomized design with 4 treatments and six replications in each treatment. The treatments were 1) 100% basal diet without Spirulina supplementation (T0); …

The Experiences Of Females With Adhd Receiving Their Diagnoses In Post-Secondary School: A Phenomenological Study, Sarah A. Schultz

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to describe the educational experiences of females who received attention-deficit/hyperactivity disorder (ADHD) diagnoses while attending postsecondary schools. The theory guiding this study was Albert Bandura’s social cognitive theory. This theory explains the relationship among environmental, internal, and external factors in a person’s motivation. The central research question was: What are the educational experiences of females who received ADHD diagnoses while attending postsecondary schools in the United States? This study used transcendental phenomenology to understand the experiences of females who received delayed ADHD diagnoses while attending postsecondary school. There were 10 participants in …

A Behaviourally Segmented Assessment Of The Environmental, Nutritional, And Economic Impacts Of Household Food Waste In The Republic Of Ireland, Courage Y. Krah, Paul Hynds, Anushree Priyadarshini

Research Outputs: 2025-Present

Household food waste represents a multifaceted sustainability challenge with environmental, nutritional, and economic repercussions. However, no integrated multidimensional assessment has examined how impacts vary across different household food waste behaviours, representing a critical knowledge gap. This study presents the first nationally representative, behaviourally segmented assessment of household food waste in the Republic of Ireland (ROI), integrating life cycle assessment (LCA), nutrient composition, and economic assessment. Data from 966 households were used to quantify food waste volumes across twelve food categories and four behavioural clusters. Environmental impacts were estimated using the ReCiPe 2016 Midpoint (H) method, while nutrient and monetary losses …

Exploring The Role Of Self-Efficacy In Undergraduate Nursing Students: A Transcendental Phenomenological Study, Dorothy Elaine Rolling

Doctoral Dissertations and Projects

The purpose of this phenomenological study was to explore the role of self-efficacy for nursing students whose primary language was not English and who were enrolled in higher education in the northeastern area of the United States. The theory guiding this study was Bandura’s theory on self-efficacy. The major tenets of the self-efficacy theory aligned with the metaparadigm of nursing (person, health, environment, nursing) and with the study’s focus, which was to explore how English as a second language (ESL) nursing students could successfully complete the registered nursing program at an institution of higher learning. The central research question was: …

The Association Between Diet Quality, Nutritional Knowledge, Low Energy Availability, And Eating Disorder Risk In Collegiate Student-Athletes, Laurel Koontz Awald

Doctoral Dissertations and Projects

This study aimed to investigate the association between diet quality, nutritional knowledge, low energy availability, and eating disorder risk in a sample of collegiate student-athletes across several sporting disciplines. The quantitative cross-sectional survey was developed using validated questionnaires to investigate diet quality (The Athlete Diet Index), nutritional knowledge (The Platform for Evaluating Athlete Knowledge in Sports – Nutrition Questionnaire), low energy availability (The Low Energy Availability in Females Questionnaire and Low Energy Availability in Males Questionnaire), and eating disorder risk (DESA – 6). College athletes were recruited from Division I and III universities: (N = 31) from the track and …

A Phenomenological Study Of Principals Leading Learning Recovery, Charlene Catherine Burroughs

Doctoral Dissertations and Projects

The purpose of this phenomenological study was to understand the lived experiences of principals who worked to support the recovery of the learning lost by the school's fourth graders from a large, urban school district in Texas. Three centralized research questions guided this study. How did principals describe the lived experience of working to support the normalization of the educational experience so that the learning lost by the school’s fourth graders was recovered? How did principals describe their work as leaders who supported the educational process by developing resilience in the face of crisis? How did principals describe the impact …

A Qualitative Single Case Study To Understand What Types Of Support Best Enable Early Childhood Teachers In A Mid-Atlantic State To Achieve Curriculum Fidelity, And How These Supports Benefit Teacher Practice And Classroom Outcomes, Tatiana Rizzotto Queenan

Doctoral Dissertations and Projects

The purpose of this qualitative single case study was to understand what types of support best enabled early childhood education teachers achieve curriculum fidelity and how these supports benefited teacher practice and classroom outcomes in a mid-Atlantic state. The theory guiding this study was Domitrovich et al.’s conceptual framework for maximizing the implementation of quality of evidence-based preventive interventions in schools. The central research question that was answered during this case study was: What support best enables early childhood education teachers in a mid-Atlantic state to achieve curriculum fidelity, and how do these supports benefit teacher practice and classroom outcomes? …

A Quantitative Analysis Of Cardiovascular Adaptations To Exercise And Endurance Performance Among Male And Female Collegiate Athletes, Ronnie Wayne Eggleston Jr.

Doctoral Dissertations and Projects

Cardiovascular adaptations to exercise are prominent among endurance athletes. While heart rate is used to determine exercise prescription and to measure overall health, little research has explored the influence of sex-based differences on changes in heart rate and performance outcomes. The purpose of this study is to investigate and compare cardiovascular adaptations to exercise in male and female endurance athletes, with a focus on heart rate and performance times. A quasi-experimental longitudinal design was used with a sample of 19 (nine males, ten females) collegiate triathletes on a university club sports team. Data was collected at the beginning and end …

Examining The Link Between Adenomas And Early-Onset Colorectal Cancer In Adults Aged 20–44, Ijeoma F. Erondu

Doctoral Dissertations and Projects

Early-onset colorectal cancer (EOCRC) has increased among adults younger than 50 years, raising concerns regarding risk identification and screening practices in younger populations. This study examined the association between colorectal adenomas and EOCRC among adults aged 20–44 years in the United States and evaluated whether this relationship was influenced by selected demographic and behavioral factors. A cross-sectional analytic design was used to examine medical claims data from the Optum Partner Health database. The study population included 186,790 individuals aged 20–44 years who underwent colonoscopy procedures. Demographic variables included age group, sex, race/ethnicity, and body mass index (BMI). Smoking status was …

Inadequate Access To Healthcare In Low-Income Hispanic Communities In Brooklyn, Joanna Marie Garcia

Doctoral Dissertations and Projects

The purpose of this qualitative research was to understand healthcare disparities using the Solar and Irwin conceptual framework and to shed light on healthcare disparities as the reason low-income Hispanic patients, male and female, from the ages of 20-90 in Brooklyn, New York, received inadequate access to healthcare. Healthcare disparities represented a critical issue in providing adequate patient care for adult Hispanic patients within the United States healthcare system. Research into healthcare disparities has been conducted; however, detailed information about the causes of the disparities was lacking, especially concerning inadequate access to healthcare in low-income Hispanic communities. This qualitative research …

Does Enrollment In A Career, Technical, And Agricultural Education (Ctae) Program Predict Students’ Maladaptive Behaviors And High School Graduation Rates In A Rural Georgia High School: A Descriptive And Correlational Analysis, Breanna M. Strickland

Doctoral Dissertations and Projects

This study examines the effectiveness of the Career, Technical, and Agricultural (CTAE) program in a rural Georgia high school and its effectiveness on high school graduation rates and maladaptive behaviors in the setting. Grounded in both the Social Learning Theory and Happenstance Theory, this study explores how structured and unplanned experiences influence student outcomes. A quantitative, non-experimental correlational design was used to analyze archivable data from approximately 512 students across six cohorts spanning the 2015-2016 school year through the 2024-2025 school year. Variables in the study include CTAE participation, behavioral referrals, and graduation rates.

Findings from the study reveal positive …

Hantaviruses As Priority Zoonotic Diseases: A Comprehensive Review, Wimbuh Tri Widodo, Aswin Rafif Khairullah, Rahmania Ambarika, Widoretno Widoretno, Masri Sembiring Maha, Abdul Hadi Furqoni, Lisa Andriani Lienggonegoro, Bima Putra Pratama, M. Hasinuddin, Zakkiyatus Zainiyah, Eny Susanti, Mufarika Mufarika, Luluk Hermawati, Alvina Setiawardani, Syahputra Wibowo, Arif Nur Muhammad Ansori

The Thai Journal of Veterinary Medicine

Hantaviruses are zoonotic agents that play a significant role in global public health, primarily due to their ability to cause two highly severe clinical syndromes: Hemorrhagic Fever with Renal Syndrome (HFRS), which is predominant in Eurasia, and Hantavirus Cardiopulmonary Syndrome (HCPS/HPS), which is primarily found in the Americas. Although long recognized, the complex interactions between the virus, its rodent reservoir, and environmental factors make hantaviruses still a relevant epidemiological threat today. This review aims to provide a comprehensive overview of their virological characteristics, epidemiological patterns, pathogenesis mechanisms, risk factors, diagnostic methods, therapeutic options, prevention strategies, and the latest developments in …

Evaluation Of The Effectiveness Of In-Line Immobilized Lipase Cartridge In Enterally Fed Patients With Short Bowel Syndrome: A Retrospective Case Series, Elizaveta Khenner, Jennifer Morton, Laura Green, Kayla Paul, Ashlee Yoder, Ann E. Remmers, William San Pablo

Research Showcase

Patients with short bowel syndrome (SBS) experience nutrient malabsorption. The clinical manifestations of malabsorption are heterogeneous due to the variety of congenital and acquired anatomic abnormalities that result in SBS. Because of various gastrointestinal pathophysiologic alterations, fat malabsorption is an important nutritional factor to consider. The Intestinal Rehabilitation Program at Children’s Mercy has been providing a comprehensive approach to caring for children with SBS, and has incorporated RELiZORB (Alcresta Therapeutics, Inc.) immobilized lipase cartridge (ILC) into their treatment armamentarium. ILC is a single-use digestive enzyme cartridge that connects in-line with enteral feeding circuits to hydrolyze triglycerides in enteral formulas. Although …

Recombinant Erythropoietin (Repo) Use For Anemia Of Prematurity- A Three-Year Single Center Experience, Hannah Darland, Krishna Dummula, Chaitali Mahajan, Vishal Pandey

Research Showcase

Background: Anemia is a common disorder of prematurity secondary to limited blood volume, excessive blood draws, inadequate nutrition, poor iron reserves, and insufficient endogenous erythropoietin. While many NICUs use recombinant erythropoietin (rEpo) to treat anemia of prematurity, the absence of universal guidelines has

led to variability in dosing and schedules. Here we present our experience on the use of rEpo in a level 3 NICU. Our unit protocol uses 400 IU/kg three times a week for a total of 9 doses if hematocrit < 30%.

Objectives/Goal: The purpose of this study was to evaluate the response to rEpo in infants with anemia …

Benefits Of A Blended Diet: Secondary Analysis Of The Impact Of Diet Type On Feeding Tube Weaning Success, Kristina Nash, Dana Bakula, Rachel Graham, Brenda Fetter, Sarah Bullard, April Escobar, Julianne Brogren, Amy Ricketts, Ryan Thompson, Lori A. Erickson, Sarah Edwards

Research Showcase

Background: Enteral feeding tubes are often required to support growth and nutrition in children with pediatric feeding disorder. When children are medically ready, feeding tube weaning can improve patient and family satisfaction, reduce health care costs, and enhance mealtime experiences. Many children receive traditional formulas, other families prefer diets made from foods that resemble a typical oral diet. Blended tube feeding provides this option and may improve feeding tolerance and gastrointestinal symptoms which can support improved oral intake and successful tube weaning.

Objectives/Goal: This study aimed to compare whether children receiving blended diets achieved a successful tube wean faster than …

May 19, 2026 Ereporter, University Of Alabama At Birmingham

eReporter (campus newsletter)

No abstract provided.

Managing Maternal Anemia In Pregnancy: The Role Of Iron-Rich Foods And Supplementation, Carli Dibler

InnovateHER Meeting 2026

Anemia during pregnancy is a large public health concern, which often leads to independent risk factors for fetal and maternal outcomes including postpartum hemorrhaging, cesarean sections, blood transfusions during and after the labor process, hysterectomies, preterm birth, and infectious diseases. Six level I-III studies were analyzed using the John Hopkins nursing evidence-based practice model. Findings showed that by using a combined approach of dietary intake and supplementation overall leads to better fetal and maternal outcomes compared to supplementation alone.

Caffeine Perceptions And Reality In High School Gymnasts, Gabrielle Steinkopf

InnovateHER Meeting 2026

From years of observation as a high school gymnast, there is a noted “caffeine culture” among gymnasts at my high school. Since gymnastics is a precision sport with not inconsiderable danger, I wondered what impact caffeine ingestion had on athletes. Athletes were asked to give up caffeine during a series of regular season meets, with reflection questions immediately after each meet to assess the impact caffeine might have had on performance vs the gymnasts’ perception of the effects

Empowering Women: Understanding Neurological Changes In The Aging Brain, Joy Mckenzie

InnovateHER Meeting 2026

Women tend to have more neurological changes than men as they age starting in their mid-30s (Mosconi, 2024). While aging is a natural process, the neurological changes can impact a woman’s personal and professional quality of life (Faubion et al., 2023; Gravini, 2023). For years, women’s neurological symptoms have been ignored by being told that their experiences are normal and just a part of life (Haver, 2025). That narrative is starting to shift with the increased awareness of changes specific to women. There are resources to assess cognitive changes such as memory, processing speed, and word finding and strategies to …

Baseline Moderators Of A Transdiagnostic Adolescent Sleep And Circadian Health Intervention's Effectiveness At Improving Circadian Sleep Health: A Pilot Investigation, Jamon M. Jex

Theses and Dissertations

The current study examined whether baseline demographic and clinical characteristics moderate the effectiveness of the Transdiagnostic Sleep and Circadian (TSC) intervention in improving adolescent circadian sleep health. Using an integrative data analysis approach, data from three independent adolescent samples (N = 134; ages 10-18) were pooled to evaluate changes across multidimensional sleep outcomes defined by the RU-SATED model of sleep, including regularity, satisfaction, alertness, timing, efficiency, and duration. Linear mixed-effects models were used to assess pre-to-post intervention changes and test moderation by age, sex, family income, and clinical status. Results indicated significant improvements in sleep satisfaction following TSC, with greater …

Belknap County 4-H Fair Animal Handbook, Alison Coleman

UNH Cooperative Extension

No abstract provided.

Building Cultural Wealth: A Look Into The 40x40 Council’S Rise East Plan, Camille L. Batiste

Master's Theses

This research began as an effort to understand how community-based organizations in neighborhoods that have experienced generational economic disinvestment address the financial and cultural wealth gap in their communities. With the 40x40 Council and its work in East Oakland serving as the case study, it is evident how this organization mobilizes to reverse the impact of cultural erasure and wealth exclusion, helping Black residents not just live, but thrive. With an enriched understanding of how the 40x40 Council frames its approach, implements its vision, and develops its longevity, the Rise East Plan utilizes an alternative wealth-building strategy that centers community, …

Reflections On And Recommendations From The Oceanic Study Cyp And Parent Advisory Group: A Patient And Public Involvement And Engagement Case Study, Emma Popejoy, Julie Menzies, Aysha Sheikhi, Sally O’Loughlin, Fred O’Loughlin, Deborah Barker, Rachael White, Jos M. Latour, Elizabeth S. Draper, Philip Quinlan, Jane Coad, Joseph C. Manning

School of Nursing and Midwifery

Background: Patient and Public Involvement and Engagement (PPIE) is increasingly recognised as essential to the relevance, feasibility, and impact of paediatric intensive/critical care research. However, reporting of PPIE processes and outcomes, particularly in child health studies, remains limited, often lacking detail on sustained involvement and its influence across the research lifecycle. Case study: This case study presents the PPIE approach embedded within the OCEANIC Study, a multi-centre longitudinal mixed-methods investigation into the outcomes and support needs of children and families following paediatric intensive care unit (PICU) discharge. The study uniquely sustained engagement with a Children, Young People and Parent Advisory …

Association Of Polygenic Risk Scores With Aortic Valve Calcium: The Multi-Ethnic Study Of Atherosclerosis, Seamus P Whelton, Jie Yao, Clary Clish, Alexis C Wood, Kent D Taylor, Michael J Blaha, Matthew Budoff, Natalie Marrero, George Thanassoulis, Wendy S Post, Xiuqing Guo, Jerome I Rotter

Faculty, Staff and Students Publications

Background: Aortic valve calcification (AVC) is the primary process leading to aortic stenosis. We examined whether polygenic risk scores (PRS) are associated with AVC beyond traditional atherosclerotic cardiovascular disease risk factors.

Methods: We included 6812 participants in MESA (Multi-Ethnic Study of Atherosclerosis) with computed tomography-measured AVC at Visit 1. Using previously published PRS we calculated weighted PRS, standardized within each ancestry group. The cross-sectional association per 1 SD higher PRS with AVC >0 was examined using multivariable logistic regression modeling with Bonferroni correction. The mean age was 62 years old, 53% were female, and 913 (13.4%) had AVC >0 at …

Ask Your Doctor If This Is Right For You: Exploring The Consumer Engagement And Perception For Anti-Depression Drug Campaigns, Madhavi Chakrabarty, Reema Dave

Atlantic Marketing Association Proceedings

No abstract provided.

Reading Indian Newspaper Reports To Uncover Cinematic Misrepresentations Of Rape In Mom (2017) And Guilty (2020), Samikhya Dash, Soumya Jose

Journal of International Women's Studies

Hindi cinema has witnessed a transformation in the portrayal of rape narratives subsequent to India’s Nirbhaya rape case in 2012 and the global #MeToo movement in 2017. The rape narratives released after the #MeToo movement are characterised by a departure from the stereotypical depiction of rape victims as forlorn and vulnerable figures; instead, they are depicted as assertive and empowered survivors that challenge entrenched power dynamics. Hindi films such as Mom (2017) and Guilty (2020) exemplify this paradigm shift by featuring women characters who defy gender stereotypes and resist patriarchal constraints, experience rape trauma syndrome and post-traumatic growth, and embody …

Negotiating Desires For Capital Through Culinary Expression In Balli Kaur Jaswal’S Sugarbread, Ira Gore, Aruni Mahapatra

Journal of International Women's Studies

Balli Kaur Jaswal’s Sugarbread (2016) illustrates how race and class are negotiated through culinary practices in a lower-middle-class Sikh family living in Singapore. Through acts of shopping for groceries, cooking local Singaporean cuisine, and rejecting the communal temple food associated with shame and social discrimination, the novel highlights the family’s aspirations of social mobility shaped by the character Jini’s childhood experiences of food and economic scarcity. While the characters in the novel have access to food, their culinary practices are marked by memories of charity and discomfort as a South Asian diasporic family negotiating racialized hierarchies and gendered vulnerability in …

Va Dent J April, May And June 2015

Virginia Dental Journal

No abstract provided.