Digital Commons Network^™

The Prevalence And Experience Of Burnout Among Physical Therapists In Home Health Care: A Mixed Methods Study, Sherry Kessler

Education Doctoral

The purpose of this dissertation research study was to investigate burnout in physical therapists working in the growing field of home health care. The existing body of literature shows the prevalence and impact of burnout within the general sector of health care; however, evidence is limited in the setting of home health care, and there is less research with physical therapists. A convergent parallel mixed methods approach was used to combine quantitative data from the Maslach Burnout Inventory-Human Services Survey for Medical Personnel (MBI-HSS [MP]) with professional demographic information and qualitative data from an open-ended questionnaire. The study recruited 60 …

Navigating The Storm: Addressing Youth Mental Health In New York State Public High Schools, Sheila Mashack

Education Doctoral

The United States is experiencing a mental health crisis among its youth. This crisis is, characterized by rising suicide rates, persistent sadness, and increased psychiatric visits. Comorbid conditions further complicate this crisis. Employing a qualitative phenomenological approach, this study explores challenges faced by high school counselors and social workers. According to Bitsko et al. (2022), 88% of schools lack confidence in their capacity to provide sufficient mental health services. Key findings highlight substantial gaps in mental health service delivery, including overwhelming caseloads and insufficient resources, which impede the effectiveness of interventions.

The study recommends increasing staff diversity, ensuring equitable resource …

Cobblestone Farms, Fayetteville: A Study Of A Non-Profit Teaching Farm’S Volunteer Management Programs, Ariel Scholten

Graduate Theses and Dissertations

Non-profit teaching farms (NPTFs) represent a unique intersection of mission-driven non-profits, agricultural education, and sustainable food production. Despite their growing presence, research on NPTFs, particularly regarding volunteer management, remains limited. This thesis examines volunteer management practices at Cobblestone Farms (CF), a prominent NPTF in Northwest Arkansas, focusing on its strategies to engage and retain volunteers. Through qualitative methods including semi-structured interviews with staff and volunteers, the study identifies, describes, and evaluates key components of CF's volunteer management program. Major findings reveal that CF leverages digital media, online platforms like Give Pulse, and strategic partnerships to recruit and maintain volunteers. The …

Barriers And Facilitators To 24-Month Maintenance Of The Faith, Activity, And Nutrition Program In The U.S., Kelsey R. Day, John A. Bernhart Ph.D., Rd, Sara Wilcox Phd

Faculty Publications

Little is known about the barriers and facilitators to organizational maintenance of faith-based health promotion programs. This study used qualitative data (collected from 2016–2019) from pastors (n = 81) and program coordinators (n = 103) to identify barriers and facilitators to 24-month maintenance of a faith-based physical activity (PA) and healthy eating (HE) intervention in South Carolina. Barriers differed for PA versus HE: resistance to change impeded HE while church characteristics tended to impede PA. Similar themes emerged for PA and HE facilitators: healthy opportunities, church communication, and consistency. Future research should build upon this study to tailor faith-based health …

University Of Central Florida Undergraduate Catalog, 2024 - 2025, University Of Central Florida

UCF Catalogs

No abstract provided.

Msw Portfolio Paper, Kortni Sims

Graduate Student Portfolios, Professional Papers, and Capstone Projects

This portfolio paper integrates personal experiences with academic and professional development. She is reflecting on her progression as a social worker. The paper focuses on food security and social justice, examining the impact of systems theory and conflict theory in her practice. Sims demonstrates her proficiency in the ten social work competencies, highlighting her ability to engage in critical self-reflection and advocate for marginalized communities. The paper concludes with a reflection on her past, present, and future as an advanced integrated social worker, committed to ongoing personal and professional growth.

Synthesis And Characterization Of Medicinally Privileged Aza Heterocycles, Nneoma James

Theses and Dissertations

Four-membered cyclic amides, commonly known as β-lactams, have played a crucial role in drug discovery research since its discovery by Alexander Fleming in 1928 from Penicillium notatum. The β-lactam antibiotics are broadly effective against several bacterial infections through acylating the transpeptidase involved in cross-linking peptides to form peptidoglycan or periplasmic murein, which is a fundamental constituent of the bacterial cell wall for both the gram-positive (ten or more layers) and gram-negative (one or two layers) bacteria. Although for more than eight decades, β-lactams have been recognized as antibiotics, later, other medicinal activities of β-lactam derivatives have been reported, including lowering …

Chemical Investigation Of The Ethanol Extract Of Tillandsia Usneoides (Spanish Moss), Jakir Hossain

Theses and Dissertations

Tillandsia usneoides in epiphytic bromeliads takes up water through absorptive trichomes on the shoot surface under extreme environmental conditions. Although previous studies revealed the way by which T. usneoides absorbs water and prevents water loss, its water transport remains unclear. Uses of T. usneoides L. have been documented going back to pre-Columbian and late archaic societies. Between the 1800s and 1900s. T. usneoides was utilized in fruit packing and polish, among other industrial goods. In terms of medicine, tillandsia is well-known for treating leucorrhea, rheumatism, ulcers, hemorrhoids, and as an anti-diabetic, emetic, analgesic, purgative, antispasmodic, and diuretic. The chemical composition …

Assessment Of Nurses' Performance Regarding Central Venous Access Care In Pediatric Intensive Care Unit, Rania Ramadan

Nursing

No abstract provided.

Apr-246 Enhances The Anticancer Effect Of Doxorubicin Against P53-Mutant Aspc-1 Pancreatic Cancer Cells, Ali Haider Alhammer, Shaymaa Ismael Al-Juboori, Shahad Ali Mudhafar

Baghdad Science Journal

Pancreatic cancer (PC) is a disease with a high mortality rate, and the early diagnosis of PC is still challenging. The 5-year relative survival rate remains below 8%, and therapeutic strategies are ineffective at increasing patient survival rates. In PC cells, resistance to treatment has been associated with genetic changes that initiate aberrant developmental signaling pathways; therefore, new strategies for treating PC are warranted. Here, we sought to explore the small molecule p53 reactivator, APR-246, either as a mono-drug or combined with doxorubicin (Doxo) in the p53 mutant (p53-mut) AsPC-1 PC cell line. Cytotoxicity of APR-246 and Doxo was studied …

Agronomic Practices To Enhance Weed Management, Department Of Primary Industries And Regional Development, Western Australia

Grains and other field crops factsheets

Some agronomic practices, such as crop choice and sequence and improving crop competition and pasture competition, can improve crop environment and growth, and the crop's ability to compete with weeds.

Nursing Faculty As Self-Care Influencers: Current Nursing Students’ Perspectives, Shane Yardley

Dissertations

The future of health care depends on nurses who can provide expert patient care and are equally prepared to care for themselves. This balance allows nurses to effectively model caring for themselves to their patients while also enabling them to withstand the inevitable rigors of the profession. As role models, nursing faculty exhibit behaviors that influence students or role aspirants' ability and motivation to successfully perform self-care. For nursing faculty to be intentional in their influence in this area, they must understand what students interpret as helpful and detrimental in facilitating their self-care. The purpose of this study was to …

The Role Of 5-Ht6 Receptor Activation In Learning Consolidation, Jasmine Alyssa Robinson

Electronic Theses, Projects, and Dissertations

The focus on serotonergic dysfunction as a contributor to cognitive deficits in disorders such as autism spectrum disorder, Alzheimer's disease, and schizophrenia drives researchers to investigate the functional impact of specific serotonin receptor types on executive functioning. By discerning the potential enhancement or impairment effects, this endeavor seeks to unravel the complex interplay between serotonin receptors and cognitive abilities. Specifically, within the three domains of learning, acquisition, consolidation, and retrieval, we find serotonergic modulation to be pivotal. Recent studies have highlighted the 5-HT6 receptor as a novel target for cognitive enhancement. However, the majority of the research investigates the effects …

Development Of A Cookbook To Increase Calcium Intake In Black Women, Janai Yvonne-Aubrey Johnson

Electronic Theses, Projects, and Dissertations

Background:

Black women face considerable challenges in maintaining adequate calcium intake due to limited access to nutrition education and calcium-rich foods. This issue is compounded by the global prevalence of lactose intolerance, affecting 75% of the population (Isoa & Sarkar, 2022). Given the significance of calcium for overall health, it is imperative to ascertain the optimal daily intake for adults and assess the shortfall in consumption compared to recommended guidelines. Additionally, it underscores the importance of investigating current calcium consumption levels among diverse populations to identify deficiencies and potential health implications. By addressing these gaps in knowledge, policymakers, healthcare professionals, …

Factors Influencing Adventitious Root Formation Of Floral Hemp In Propagation, Alexandra Carver

All Theses

Commercial propagators have reported relatively poor propagation success, e.g., <75% rooting, for many hemp (Cannabis sativa) cultivars. These rooting percentages have a significant economic impact due to the wasted labor, space and supplies. Also, the market demands 100% of the propagation cells in a tray to be fully rooted, thus repairing and replacing poorly rooted or unrooted cuttings requires significant labor cost. The goal of this thesis was to evaluate several factors that influence adventitious root formation of hemp stem cuttings.

Chapter 2 describes an experiment conducted to identify rooting hormone treatments that could improve propagation success. Sixteen combinations of indole-3-butyric acid (IBA; 0, …

Influence Of Row Pattern And Prohexadione Calcium On Peanut (Arachis Hypogaea L.) Maturity And Profitability, Samantha N. Mehl

All Theses

Many newer peanut cultivars offer yield benefits but have larger canopies and are taking 10 or more days longer to reach desired maturity levels. Prohexadione calcium (PC) and twin row planting pattern have been reported to increase the amount of orange, brown or black pods compared to their respective alternatives. Four cultivars were selected and studied based on frequency of use in South Carolina then paired into an earlier maturing group that reached optimal maturity at 135 to 140 days after planting, and a later maturing group that reached optimal maturity at 150 or more days after planting.

Twin row …

Interactions Between High-Pressure Processing And Natural Antimicrobials In Ground White-Meat Chicken: An Analysis Of Microbial, Textural Charactheristics And Physicochemical Changes, Amalia M. Diaz Alejandro

All Theses

High Pressure processing is an innovative technique for preserving a wide variety of foods, including meat, and this method is increasingly used to satisfy consumer demand for quality food products. High-pressure treatment can impact, negatively or positively, various aspects of meat quality, including color, texture, protein denaturation, and microbial stability, particularly when food products are processed at ambient or low temperatures. By minimizing thermal exposure, appropriate high-pressure ranges help to prevent quality and nutrition degradation, reduce microbial contamination, and enhance tenderness.

The first objective of this research was to examine the influence of high-pressure processing and addition of natural antimicrobials …

Exploring The Motivations And Determinants Of Farmer’S Market Consumers And Organic Specialty Crop Producers, Jane Arnold

All Theses

This two-chapter thesis evaluates the motivations and determinants of the central figures in farmers’ markets and organic markets. The first chapter explores the rise of farmers’ markets popularity through an in-person survey that was designed and distributed to 274 farmers' market consumers. Logit and ordered logit regressions were used to identify the motivations and characteristics that affect the likelihood of being a frequent farmers’ market customer (visiting 5 times or more per season) and spending over $50. The second chapter investigates the organic markets for cucumber and kale, which are dominant specialty crops on today’s grocery shelves. To identify the …

An Application Of An In-Depth Advanced Statistical Analysis In Exploring The Dynamics Of Depression, Sleep Deprivation, And Self-Esteem, Muslihat Gaffari

Electronic Theses and Dissertations

Depression, intertwined with sleep deprivation and self-esteem, presents a significant challenge to mental health worldwide. The research shown in this paper employs advanced statistical methodologies to unravel the complex interactions among these factors. Through log-linear homogeneous association, multinomial logistic regression, and generalized linear models, the study scrutinizes large datasets to uncover nuanced patterns and relationships. By elucidating how depression, sleep disturbances, and self-esteem intersect, the research aims to deepen understanding of mental health phenomena. The study clarifies the relationship between these variables and explores reasons for prioritizing depression research. It evaluates how statistical models, such as log-linear, multinomial logistic regression, …

Food Insecurity And Self-Rated Health Of Older Adults In Appalachia, Sarah Kelley

Electronic Theses and Dissertations

Food insecurity is prevalent in the United States. Although older adults experience food insecurity at lower-than-average rates, this population is vulnerable to the nutrition and health related implications. Food insecurity is tied to both a diminishment of diet quantity and quality, and is associated with incidence of chronic disease, loss of functional status, and quality of life. This survey seeks to fill a gap in research by looking into the prevalence of food insecurity among older adults in Northeast Tennessee, associations between food insecurity and self-rated health, and associations between food insecurity and geographical limitations.

The Influence Of Teaching Digital Resources Of Myplate On Nutrition Knowledge, Attitudes, And Practice (Kap) For Healthy Eating Habits Of Children, Afaf Alsofyani

Electronic Theses and Dissertations

This study examines the influence of teaching digital resources of MyPlate on the nutrition knowledge, attitudes, and practices (KAP) related to healthy eating habits among first and second-grade students. A pre-and post-assessment of this quasi-experimental research study measured the baseline KAP levels of 45 participants regarding healthy eating habits. Students were divided into three groups: digital MyPlate (n =16), pencil-and-paper (n =15), and control (n =14). Following the pre-assessment, an intervention was conducted involving teaching MyPlate and the five food groups. A post-assessment was then implemented to measure the change in KAP levels resulting from the intervention. …

Trauma Informed Schools: Investigating K-12 Educator Perceptions From Professional Learning To Implementing Practices, Kelsey Cupp

Electronic Theses and Dissertations

The purpose of this quantitative study was to further the understanding on how access to trauma-informed professional learning changed research-based practices in classroom and school-wide settings in K-12 schools. The guiding question for this quantitative study was: How has trauma-informed professional learning influenced changes in research-based practices in school-wide and classroom settings in K-12 schools? This research assessed the perceptions of elementary, middle, and high school teachers in one school district to investigate access to trauma-informed professional learning and potential changes in research-based practices in school-wide and classroom settings. Participants were teachers, in Northeast Tennessee, employed in urban schools implementing …

Insulin Resistance In Women Correlates With Chromatin Histone Lysine Acetylation, Inflammatory Signaling, And Accelerated Aging, Christina Vidal, Jackelyn Alva-Ornelas, Nancy Zhuo Chen, Parijat Senapati, Jerneja Tomsic, Vanessa Myriam Robles, Cristal Resto, Nancy Sanchez, Angelica Sanchez, Terry Hyslop, Nour Emwas, Dana Aljaber, Nick Bachelder, Ernest Martinez, David Ann, Veronica Jones, Robert Winn, Lucio Miele, Augusto Ochoa, Eric Dietze, Rama Natarajan, Dustin Schones, Victoria Seewaldt

Kimmel Cancer Center Faculty Papers

BACKGROUND: Epigenetic changes link medical, social, and environmental factors with cardiovascular and kidney disease and, more recently, with cancer. The mechanistic link between metabolic health and epigenetic changes is only starting to be investigated. In our in vitro and in vivo studies, we performed a broad analysis of the link between hyperinsulinemia and chromatin acetylation; our top "hit" was chromatin opening at H3K9ac.

METHODS: Building on our published preclinical studies, here, we performed a detailed analysis of the link between insulin resistance, chromatin acetylation, and inflammation using an initial test set of 28 women and validation sets of 245, 22, …

Identification Of Effective Diagnostic Genes And Immune Cell Infiltration Characteristics In Small Cell Lung Cancer By Integrating Bioinformatics Analysis And Machine Learning Algorithms, Yinyi Chen, Kexin Han, Yanzhao Liu, Qunxia Wang, Yang Wu, Simei Chen, Jianlin Yu, Yi Luo, Liming Tan

Saudi Medical Journal

Objectives: To identify potential diagnostic markers for small cell lung cancer (SCLC) and investigate the correlation with immune cell infiltration. Methods: GSE149507 and GSE6044 were used as the training group, while GSE108055 served as validation group A and GSE73160 served as validation group B. Differentially expressed genes (DEGs) were identified and analyzed for functional enrichment. Machine learning (ML) was used to identify candidate diagnostic genes for SCLC. The area under the receiver operating characteristic curves was applied to assess diagnostic efficacy. Immune cell infiltration analyses were carried out. Results: There were 181 DEGs identified. The gene ontology analysis showed that …

Peripheral Vascular Function In Young Adults With Increased Risk Of Cardiometabolic Disease, Ryan S. Aultman

Master's Theses

Objective: To determine if young adults with elevated metabolic syndrome severity scores (MetS_index) suffer from peripheral vasculature dysfunction.

Methods: Mean arterial pressure (MAP), Femoral (FBF) and Brachial Blood flow (BBF), Femoral (FVC) and Brachial Vascular Conductance (BVC), and Tissue Saturation Index (TSI) were assessed in twenty-four age (19 + 2.25 years), Sex (male: n=18; female: n=6) and Race (White: n=4; Black/African American: n=4; Asian: n=16) matched individuals during post-occlusive reactive hyperemia (RHBF), passive limb movement (PLM) and Functional Sympatholysis (FS) trials. Carotid femoral pulse wave velocity (cfPWV) was also collected at baseline, and all values were compared between …

Development Of A Flow Cytometry Method For The Identification And Enumeration Of Enterococcus Faecalis, Riza Magbitang

Master's Theses

A multi-color flow cytometry method coupled with fluorescent staining was developed to detect and quantify E. faecalis concentrations in coastal waters as an alternative to the traditional membrane filtration method. The developed method was used to characterize E. faecalis during batch growth and yielded consistent results across the various physiological states of the cells. Additionally, the application of propidium iodide (i.e., a viability stain), afforded the method the ability to differentiate between cells with intact and compromised cell membranes, which raises the potential of quantifying cells that are in viable-but-non-culturable (VBNC) state. Initial field test using natural seawater samples spiked …

Effects Of Increasing Cycling Cadence On Post-Cycling Gait Velocity: An Experimental Study, Nitu Lama

Master's Theses

Previous research has shown that increasing cycling cadence, rather than the workrate, can result in improved post-cycling gait velocity. However, the specific threshold of cycling cadence required to bring about clinically meaningful changes in gait velocity remains unknown. To address this knowledge gap, our study aimed to determine the minimum incremental increase in cycling cadence that would lead to a significant improvement in post-cycling gait velocity. A total of 42 young adults participated in our study and were randomly assigned to one of three groups: TEN, TWENTY, and THIRTY. Each group was assigned to cycle at a cadence at the …

Assessments Of Thickeners For Home Cooked Pureed Diets Meals For Patients With Dysphagia On Pureed Diets, Amy Rosales

Electronic Theses, Projects, and Dissertations

Managing dysphagia can help prevent adverse outcomes for patients with swallowing issues. This project aims to identify the best thickener that holds food texture and to identify which thickener is most palatable and acceptable by evaluators. A Spoon Tilt test was used to as one of the objective tests to determine the best thickener that holds food texture. The three thickening agents used were: apple pectin powder, tapioca starch, and a commercial thickener. The three pureed food items used to test the thickening agents were baked chicken, broccoli, and rice. An audit tool by the International Dysphagia Diet Standardization Initiative …

N Y State Dent J August-September 2024

The New York State Dental Journal

In the August-September 2024 issue, the reader will find the following feature articles:

• Success of Implant Placement in Patients with Human Immunodeficiency Virus
• Effects of Mandatory COVID-19 Testing Policy on No-Show Rates for Aerosol-Generating Procedures
• Heterotopic Bone Formation after TMJ Surgery
• Rural Oral Health Access Disparities in New York State

This issue includes regular columns with regional news impacting the New York membership including editorial and perspectives columns, legal, association activities, component news, continuing education opportunities, and classifieds.

Trf-Bwm-Neutrosophic-Topsis Strategy Under Svns Environment Approach And Its Application To Select The Most Effective Water Quality Parameter Of Aquaponic System, Pragnaleena Debroy, Priyanka Majumder, Surapati Pramanik, Lalu Seban

Neutrosophic Sets and Systems

The rapid emergence of aquaponics presents a promising solution for food production in arid regions, heavily reliant on maintaining optimal water quality parameters for overall success. However, monitoring and controlling these parameters can be complex and costly, involving numerous sensors and actuators. Focusing on the most significant parameter for fish growth could alleviate some of this complexity and promote sustainability by ensuring a balanced system. This study introduces a novel fuzzy-based Multiple Criteria Decision Making (MCDM) methodology, combining Trapezoidal Fuzzy with the Best Worst Method (BWM) and Neutrosophic-TOPSIS strategy, to identify the primary water quality parameters impacting fish growth. Through …