Digital Commons Network^™

Implementing The Practice Based Coaching Model For Inclusion In Early Childhood Education, Julia Cuevas Guerra

Human Development and School Services Faculty Publications

This mixed method descriptive single case research explored the effects of implementing the Practice-Based Coaching (PBC) model at an Early Head Start Center in South Texas. The Practice-Based Coaching model provided professional development by three bilingual coaches to three bilingual teachers of young children ages 2-3 about emergent biliteracy instruction. Data was collected from coaches and teachers through reflexive journals, focus group interview, pre and post observation checklists and surveys to get their perceptions and experiences with the Practice-Based Coaching model. The findings showed the Practice Based Coaching model is an effective learning practice for teachers and coaches. The model …

Simulation-Based Learning In Oral Radiology: Students’ Perceptions Of Training In Intraoral Radiographic Techniques Across Two Dental Institutes, Abeer A. Almashraqi, Ankur Jethlia, Rebecca Glanville, Hanin Daas, Kamran Ali

Peninsula Dental School

Objective: Simulation-based learning (SBL) in oral radiology offers a safe, structured environment that supports students’ transition to clinical practice. However, limited research has captured students' perceptions of SBL for intraoral radiography training. This study aimed to explore the perceptions of dental students about SBL in intraoral radiography using a mixed-methods approach across two dental institutions. Methods: Third-year undergraduate dental students from two institutions were recruited. All students were trained on both periapical (paralleling technique in Institution A and bisecting angle technique in Institution B) and bitewing radiographs using a mannequin. Data were collected through a 9-item Likert-scale survey and three …

Panda-Plus: Improved Dataset Of Prostate Whole Slide Images From Panda Challenge With Pixel-Level Expert Annotations, Spencer Hopson, Carson Mildon, Corbyn Kubalek, Joshua L. Ebbert, Ryan Vance, Lauren Laverty, Paul Urie, Dennis Della Corte

Faculty Publications

Artificial intelligence (AI)-based prostate cancer detection through whole slide images (WSIs) offers promising potential to address the global pathologist shortage while improving clinical consistency. Digital slides and improving image analysis methods encourage the creation of tools to aid in WSI classification. Despite promising advances, these tools are still limited by available training data. Current publicly available datasets, such as Kaggle's PANDA Challenge, while large in scale, rely on slide-level labels that may introduce noise and limit model reliability. Others contain detailed annotations, but are smaller in size due to manual processing efforts. In this work, we introduce PANDA-PLUS, a 546-image …

Systematic Literatur Review: Development Effectiveness E-Module Pbl-Based Learning To Improve Problem-Solving Skills In Ecosystem Material, Liziaruti Aurani Chong, Diana Vivanti Sigit, Ratna Komala, Rusdi Rusdi, Tri Handayani

Jurnal Pendidikan Sains

This study aims to analyze the effectiveness of developing e-modules based on Problem Based Learning (PBL) in improving students' problem-solving abilities in ecosystem material. The method used is Systematic Literature Review (SLR) by reviewing articles published in the period 2018–2025. The results of the analysis show that most of the research uses the descriptive method. Research and Development (RnD) with junior high and senior high school subjects, and produced N-Gain values ranging from 0.50 to 0.83, categorized as moderate to high. These findings demonstrate that PBL-based e-modules are capable of supporting the improvement of problem-solving skills through interactive, contextual, and …

Effect Of Real Quest Outdoor Learning On High School Students Climate Literacy, Siti Aisah, Abdul Hakim, Puardmi Damayanti

Jurnal Pendidikan Sains

This study investigates the influence of the Real Quest Outdoor Learning (ReQOL) model, which encompasses knowledge, attitudes, and behavior, on the climate literacy of high school students. A quasi-experimental design was performed with a non-equivalent control group; thus, a sample consisting of an experimental class (n = 34) and a control class (n = 32) was used. A one-way ANOVA test was used to test the differences between pretest and post-test scores at a 0.05 significance level. The basic knowledge on climate in the experimental group increased significantly (sig < 0.001), while the change in attitudes and behaviors was insignificant (sig = 0.339 and sig = 0.447, respectively). The fact that attitude and behavior did not improve significantly during the experiment can be justified by the existing Adiwiyata programme in schools. These findings indicate that the ReQOL model is a good way to help students understand climate issues better. Adding discovery-based outdoor learning to science classes has the potential to make students more aware of environmental issues and lay the groundwork for the development of responsible behavior. This underscores the scientific contribution and educational importance of the development of climate literacy within the curriculum.

Improving Timely Administration Of Scheduled Short-Acting Insulin In Hospitalized Diabetic Patients, Edward S. Qu

Doctor of Nursing Practice Final Project Abstract

Purpose

The purpose of this quality improvement project was to improve compliance with the administration of scheduled short-acting insulin within 30 minutes of point-of-care blood glucose testing among hospitalized diabetic patients.

Background

This project was implemented in an inpatient hospital unit caring for patients with diabetes who require scheduled short-acting insulin. Internal audit data showed that compliance with administering insulin within 30 minutes of blood glucose testing was approximately 60%, indicating an opportunity to improve workflow and care coordination.

Methodology

The Plan-Do-Study-Act (PDSA) quality improvement method was used to guide the project. Baseline data were collected from electronic health record …

A Survey Of Student Opinions About A Haiku Writing Assignment, Manish Rami

Communication Sciences & Disorders Faculty Publications

This study examined the instructional value of a haiku writing assignment (HWA) from the graduate students’ perspective via a survey of their opinions. Fifty-eight students wrote and submitted haiku over the course of a semester. A 10-item survey instrument was used to elicit students’ opinions about the assignment. The probability of responses to each of the items on the survey was compared to chance occurrence. Chi-Square tests found that students enjoyed the assignment and the example haiku; they believed that the assignment helped them grasp concepts and be more engaged with the course content; and recommended the use of such …

Clinical And Molecular Analysis Of Atp7b Variants Identified By Next-Generation Sequencing In Iraqi Adults With Wilson Disease, Ruqayah G.Y. Al-Obaidi, Bassam M.S. Al-Musawi

Sultan Qaboos University Medical Journal

Objectives: This study aimed to identify and analyse ATP7B variants in Iraqi adults with Wilson disease (WD) by long-read next-generation sequencing. Methods: This cross-sectional study was conducted at the Poisoning Consultation Center at Ghazy Al-Hariri Hospital for Surgical Specialties and the Gastroenterology Consultation Clinic at Baghdad Teaching Hospital, Medical City in Baghdad, Iraq. Unrelated patients with clinical and biochemical features suggestive of WD were recruited between October 2022 and October 2023. DNA was extracted from peripheral blood samples. Variants in the ATP7B gene were identified using long-read next-generation sequencing and then analysed by in-silico tools. Results: A total of 45 …

Analisis Peringkat Kredit Korporasi Non-Keuangan Di Indonesia Ditinjau Dari Model Dan Indikator Risiko Kredit Berbasis Data Akuntansi Dan Data Pasar Periode 2013 - 2022, Reinard Tanukusuma, Eko Rizkianto

Jurnal Manajemen dan Usahawan Indonesia

This research entails an examination of credit risk assessment (credit rating) with respect to credit risk assessment models utilizing accounting data and market data for non-financial corporations in Indonesia between the years 2013 and 2022. The sample comprises credit rating values of 20 companies listed on the Indonesia Stock Exchange and included in the IDX 80 index, possessing credit ratings from PEFINDO over a ten-year period from 2013 to 2022. Panel data analysis is conducted, employing the multiple linear regression method. The findings of this study reveal that the accounting data-based model demonstrates the significance of liquidity, capital structure, and …

The Well-Being Of International Doctoral Students—What Does It Look Like, What Affects It, And How Can We Support It?, Sean Nicholas, Pinjia Chan, Ivana Chan

Journal of Comparative & International Higher Education

There are multiple reviews on the well-being of international students and doctoral students, but to our knowledge, none on the well-being of international doctoral students. We undertook a scoping review to understand the state of well-being of international doctoral students, the factors that affect it, and the strategies that support it. We searched PsycInfo, EBSCO, Scopus, and ERIC for full-text, peer-reviewed articles published in English from 2003–2023. Fourteen studies were included in our scoping review. These studies suggest that international doctoral students report relatively low well-being in terms of negative emotions, attitudes toward the self, and social relationships. Their well-being …

Navigating Uncertainty: A Fulbright Scholar’S Journey, Mary Ann Bodine Al-Sharif

Journal of Comparative & International Higher Education

This critical autoethnography provides insights to a Fulbright U.S. Scholar’s experience amid financial and geopolitical uncertainty. It addresses being abroad as an academic ambassador while also navigating feelings of frustration and uncertainty in managing one’s living expenses and research protocol while trying to preserve research partnerships despite U.S. political rhetoric.

Water Quality And Plankton Diversity Of Ahi River, Ohiya, Umuahia, Nigeria, Emeka Donald Anyanwu, Egor Katkov, Udeme Effiong Jonah, Amarachuku Ezinne Oji, Immaculate Chiamaka Enwereuzo

Journal of Bioresource Management

The plankton diversity of large and urban rivers has been extensively studied in Nigeria while small rural rivers that harbour rich aquatic biota receive little attention. The composition, abundance, and distribution of plankton of a rural river were assessed in relation to some physicochemical parameters. The study was carried out between May and October 2023 in 3 stations using standard methods. The physicochemical results were: temperature (25.2-27.0^oC), flow velocity (0.15-0.46 m/s), transparency (14.0-78.5cm), depth (51.0-105.0cm), pH (5.6-7.8), electrical conductivity (66.0-98.0 µS/cm), total dissolved solids (33.0-49.0 mg/l), turbidity (0.1-1.7 NTU), dissolved oxygen (3.2-6.4 mg/l), biochemical oxygen demand (1.0-2.7 mg/l), …

The Therapeutic And Physiological Effects Of Citrus Peel Extraction On Helicobacter Pylori Bacteria, Sara Saeb Rasheed, Rawnaq Z. Fadhil, Marwah Amer Qamandar, Salah M.M. Al-Chalabi

Al-Esraa University College Journal for Medical Sciences

The antibiotic resistance has emerged as a growing international concern affecting not only human health but also the environment, animal population, and global economy. The increasing prevalence of antibiotic resistance poses a serious and escalating threat to public health. This problem is further exacerbated by the limited development of new antibiotic, high production costs, and risks about its side effects. Identifying novel antibiotic agents is crucial for managing fungal and bacterial infection. Consequently, numerous natural compound have been investigated as potential alternative therapies. Plant extracts are valuable source of bioactive compounds and represent a promising strategy to control pathogenic microorganisms. …

Assessing Community Extension Initiative In Developing Culture-Based Iped For Teachers And Learners In Sultan Kudarat, Philippines, Ramil M. Arciosa, Lovelyn C. Llanillo, Anneril R. Lorio, Mary Grace Gallego, Leizel Meriales, Armando Dardo, Dennis Valdez, Jonalyn Perfecio, Noriana Aguil

ASEAN Journal of Community Engagement

One of the tenets of higher education is the extension of the community that responds to the social and cultural surroundings, including the Indigenous Peoples (IP) and their rights to education. A supportive and relevant education with respect to cultural identity becomes important. This study aims to assess a community extension initiative at its preliminary stage in developing IPEd in the Philippines based on the teachers’ and learners’ awareness level of such programs. The study was conducted in two IPEd schools, Manirub Integrated School and Ugis Elementary School, at Esperanza, Sultan Kudarat. The study examined the teachers’ and learners’ awareness …

Circularity In Design Studio: Student Participatory Model In Developing A Paper Recycling System, Aisyah Az Zahra, Paramita Atmodiwirjo, Soranart Sinuraibhan

ASEAN Journal of Community Engagement

This study explores the implementation of a participatory model for developing a paper waste recycling system and integrating it within architectural design education. In response to the high level of paper waste inherent in design studio learning, the initiative treats waste not as a final output but as reusable material for further resources. A student-led, participatory model was established to design and implement a paper waste recycling system, including the establishment of a sorting hub in the studio environment, regular waste tracking, and hands-on workshops on various forms of paper reuse and recycling. The process evolved through regular feedback, peer …

A Collective Micro Food Farming: Maximizing The Limited Space Of Urban Neighborhood, Arnis Rochma Harani, Fathurrahman Nur Azmi, Kelfin Ilyas Prassetyo, Cheong Peng Au-Yong

ASEAN Journal of Community Engagement

This paper examines the concept of urban farming in residential areas with limited space to provide food security while improving the environment. The practice of cultivating food crops, vegetables, fruits, or medicinal plants in small spaces such as yards, rooftops, balconies, walls, terraces, or indoor spaces is a form of domestic adaptation with significant ecological and social impacts in urban areas. This study is part of a community service program that aims to maximize limited space for food production and green space. Three phases of the activity methodology are involved in this program, including collecting spatial data to identify potential …

Mathematical Analysis And Numerical Simulation Of A Fractional-Order Sir-Si Model For Malaria Transmission Dynamics, Gassan A. M. O. Farah, Abdulaziz Y. A. Mukhtar, Kailash C. Patidar

Mathematical Modelling and Numerical Simulation with Applications

This study investigates the complex transmission dynamics of malaria, a critical global health challenge, with a focus on the African continent. We introduce a novel approach that employs Fractional Differential Equations (FDEs) to advance the understanding of malaria spread and control. Specifically, we develop a new SIR-SI model using the Caputo fractional operator, which captures the memory effects and time-delay characteristics inherent in real-world epidemiological systems. A detailed analysis of the model's solvability and uniqueness is conducted using fixed-point theory. To obtain an analytical solution, the system is solved via the Laplace transform method, with solutions expressed in closed form …

Multi-Criteria Decision Making Methods In The Organisations' Maturity Assessment: Prisma And Delphi Techniques Perspectives, Jailos Mrisho Mzumile, Victoria Mahabi, Ismail W. R. Taifa

Tanzania Journal of Engineering and Technology (TJET)

Researchers often find it challenging to identify the appropriate Multi-Criteria Decision Making Methods (MCDM) to employ in various research areas that involve prioritising conflicting alternatives or criteria. A systematic literature review was conducted using the PRISMA technique to determine the most frequently and commonly employed MCDM methods in assessing organisational maturity across its functional areas. A total of 120 articles were identified for review, and a bibliometric analysis was conducted to map the relationships within the identified articles using VOSviewer 1.6.20 software. Moreover, frequent content analysis was performed to determine the most frequently employed MCDM methods in assessing an organisation’s …

The Effectiveness Of Oral Alpha-Lipoic Acid In Improving Peripheral Neuropathy Symptoms In Type 2 Diabetes Patients, Sandy Sameer Ahmed, Ali Shakir Dauod, Mazyar Jabbar Ahmed

Al-Qadisiyah Medical Journal

Background and Objectives: Nearly half of patients with diabetes are affected by diabetic peripheral neuropathy (DPN) during their lifetime. The potential neuroprotective effects of alpha-lipoic acid (ALA) have generated interest, as in diabetic patients these may enhance microcirculation and nerve function, offering a promising therapeutic option. This study aimed to assess the efficacy of oral ALA supplementation in improving symptoms of DPN. Methods: A quasi-experimental study was carried out at Layla Qasem Specialized Diabetic Centers in Erbil, Iraq, between February 1 and June 30, 2024. A total of 100 patients with type 2 diabetes and confirmed DPN were enrolled (50 …

Care Navigator Role In The Management Of Patients' Access At A Mental And Behavioral Health Clinic, Bernadine Grinage

Walden Dissertations and Doctoral Studies

Walden University College of Nursing This is to certify that the doctoral study by Bernadine Grinage has been found to be complete and satisfactory in all respects, and that any and all revisions required by the review committee have been made. Review Committee Dr. Sue Bell, Committee Chairperson, Nursing Faculty Dr. Diane Whitehead, Committee Member, Nursing Faculty Chief Academic Officer and Provost Sue Subocz, Ph.D. Walden University 2025 Abstract The practice issue cited by clinical staff of a rural mental and behavioral clinic (RMBHC) was fragmented versus holistic care, increase emergency room (ER) visits, inadequate access and patient attrition rate …

Black Nurses In Leadership Roles: Resources And Opportunities Needed For Advancement, Patrick W. Petty

Walden Dissertations and Doctoral Studies

The lack of diversity in healthcare management is a social issue that can lead to increased implicit bias and adverse effects on patient care and quality. This study examined the underrepresentation of Black RNs in leadership roles within healthcare. The purpose of this qualitative descriptive study was to explore the perceptions of Black RNs in leadership regarding the opportunities and resources they need for advancement, as outlined in three research questions. A sample of 10 BSN nurses responded to 10 semi-structured interview questions, grounded in critical race theory. Codes were developed from responses, resulting in nine themes and 16 sub-themes, …

Strategies To Mitigate Supply Chain Disruptions In Small Restaurant Business, Aminu Hassan

Walden Dissertations and Doctoral Studies

Supply chain disruptions can impact the operational capability of small restaurant businesses, thereby affecting their financial health. Some small restaurant supply chain managers lack effective strategies to manage supply chain disruptions. Grounded in Oliver and Webber’s supply chain management theory, the purpose of this qualitative pragmatic inquiry was to explore strategies small restaurant supply chain managers use to manage supply chain disruptions. The participants were 10 small restaurant supply chain managers located in Baltimore who effectively mitigated the effects of at least one significant supply chain disruption. Data were collected using semistructured interviews and publicly available documents and reports. Through …

Staff Education On Evidence-Based Practice On External Factors That Impact Management Of Chronic Hypertension In African American Patients, Stella Ngozi Paul

Walden Dissertations and Doctoral Studies

This doctoral staff education project was developed to address a significant gap in nursing practice, specifically the limited knowledge of outpatient clinical staff regarding cultural, social, and health literacy factors that influence the management of chronic hypertension in African American (AA) patients. Through this project, I aimed to equip clinical staff with evidence-based, culturally competent strategies to promote equitable, patient-centered care. This project was guided by the following practice-focused question: Can an evidence-based practice educational session on how external factors impact the management of chronic hypertension in the AA population enhance staff knowledge and understanding? Using the analysis, design, development, …

A Proposed Urban Branding Strategy As Sustainable Urban Regeneration Policy, A Case Study Of Burj-Al Burullus City, Dalia S. Shebl, Kariman A. Shawky

Mansoura Engineering Journal

This study examines the importance of a branding strategy that can be applied in Burj Al-Burullus city to promote and catalyze cultural heritage branding and invest in these facilities for economic and tourism purposes. By measuring the indicators of how urban branding may be achieved. Burj Al-Burullus city is empirically examined using Identity-Based Approach. Based on profound theoretical and analytical studies, the branding concept was studied and analyzed composing a list of indicators for tangible and intangible elements that illustrate the urban branding value of cities. Followed by an analysis of Burj Al-Burullus city using GIS and city data base …

Women's Social Roles And Alcohol Use Among Military-Connected Spouses, Sheila Kathleen Mccabe Nickerson

Dissertations and Theses

Increases in women's alcohol use are an intensifying public health problem in the United States, contributing to a hidden epidemic of alcohol-related mortality. Women's alcohol consumption is often not openly discussed or recognized due to social stigma, the perception that women drink less than men, and the fact that women can experience negative health consequences from lower levels of alcohol consumption (relative to men), making the issue less visible than it actually is. A range of factors potentially influence women's drinking, including social roles (i.e., mother); yet, the literature is varied as to whether the combination of multiple-role demands/expectations fosters …

Psoriasis Treatments In The Stabilization Of Atherosclerosis: A Systematic Review, Lixin Ji, Sowmya Ravi, Laura Wright, Vi Nguyen, Jose Wiley, Milena Vukelic, Sangkyu Kim

School of Medicine Faculty Publications

This systematic review explores the relationship between achieving minimal disease activity in psoriasis and the progression of atherosclerosis. It investigates how biologic therapies and other treatments impact atherosclerosis markers, offering insights into therapeutic strategies. A comprehensive search of PubMed, Embase, and Web of Science was conducted from January 1, 2000, to April 1, 2023, using terms such as psoriasis, psoriatic arthritis, atherosclerosis, biologic therapy, vascular stiffness, carotid intima-media thickness (CIMT), and coronary computed tomography angiography (CCTA). Eligible studies were those involving human subjects over 18, written in English, that provided quantitative atherosclerosis markers, including CIMT, CCTA, arterial pulse wave velocity …

The Analysis Of Non-Newtonian Blood Flow Through An Atherosclerotic Artery In The Presence Of Body Acceleration, Radiation Effect And Magnetic Field, Johnson N. Katabwa

Tanzania Journal of Science

The unsteady analysis of two-dimensional laminar flow of the non-Newtonian blood through an atherosclerotic artery in the presence of body acceleration, radiation effect and magnetic field has been studied. The blood flow has been assumed to satisfy the Herschel-Bulkley fluid model characteristics. The two- dimensional model equations have been developed from the physical laws of continuity, momentum and energy conservation. These equations are transformed to non-dimensional form and solved numerically using explicit finite difference method under suitable radial coordinate transformation. The study findings show that, the presence of body acceleration increases both velocity and temperature profiles of the blood in …

Spotlight: Resources For Ukrainian, Margaret Godwin-Jones

Russian Language Journal

The Digital Resources Corner (DRC) offers reviews of new digital resources that could be beneficial in the teaching and/or learning of Slavic languages. It is intended for instructors looking for or evaluating different materials to use in the classroom.

Metastatic Uveal Melanoma Surveillance: A Delphi Panel Consensus, Juan Alban, R. Christopher Bowen, David A. Reichstein, Meredith Mckean, Jose Lutzky, Ezekiel Weis, Richard D. Carvajal, Susan Dulka, Brian G. Morse, Marcus O. Butler, Suthee Rapisuwon, Kevin B. Kim, Sanjay Chandrasekaran, Allison Betof Warner, Jonathan S. Zager, Bartosz Chmielowski, Sapna P. Patel, Leonel Fernando Hernandez-Aya, Zelia M. Correa, Leslie A. Fecher, Yana G. Najjar, Kamaneh Montazeri, Alexander N. Shoushtari, Asad Javed, Dan S. Gombos, April K. S. Salama, Katy Tsai, Frank H. Miller, Nikhil Khushalani, Rino S. Seedor, Evan J. Lipson, Sunil A. Reddy, Elizabeth Buchbinder, Shailender Bhatia, Anna Pavlick, Inderjit Mehmi, Thomas Aaberg, Alexandra P. Ikeguchi, Ivana K. Kim, Scott D. Walter, Arun D. Singh, Ryan J. Sullivan, Jacob S. Choi, Basil K. Williams, Marlana Orloff, Prithvi Mruthyunjaya, Megan D. Schollenberger, Namita Gandhi, J. William Harbour, Sunandana Chandra

Department of Radiology Faculty Papers

BACKGROUND/OBJECTIVES: Uveal melanoma is a rare but aggressive intraocular malignancy that metastasizes in up to half of patients, most commonly to the liver, despite effective local treatment. In the absence of robust evidence, there are no standardized guidelines for post-treatment surveillance, resulting in wide variation in imaging modalities, frequency, and duration across physicians and institutions. This study aimed to develop expert consensus recommendations for surveillance strategies in patients with uveal melanoma.

METHODS: A modified Delphi method was conducted across three iterative survey rounds between September 2024 and February 2025 using an online platform. Panelists included medical oncologists, ocular oncologists, radiologists, …

Implementasi Pelaksanaan Program I-Help (Integrated Help Promoting School) Pada Sekolah Menengah Pertama Di Jakarta, Rachma Dhiyaa' Arroyyan, Sarah Handayani

Perilaku dan Promosi Kesehatan : Indonesian Journal of Health Promotion and Behavior

Background. The I-HELP (Integrated Help Promoting School Programs) initiative is a school-based behavioural change intervention that integrates health values and belief-related variables into daily school activities. This program was developed as a follow-up to the collaboration between Universitas Muhammadiyah Prof. DR. Hamka (UHAMKA) and SEAMEO RECFON.

Aim. his study aims to describe implementation of the I-HELP (Integrated Help Promoting School Programs) at the junior high school level in Jakarta in 2022.

Method. This qualitative research employed a case study design conducted at SMP Muhammadiyah 4 and SMP Muhammadiyah 36 Jakarta. Data collection techniques included in-depth interviews, focus group discussions (FGDs), …