Digital Commons Network^™

Government Support And Local Residents’ Behavior In E-Waste Management: Evidence From Thailand, Peeranart Kiddee, Somsiri Decharat, Suttiporn Bunmak

Applied Environmental Research

Electronic waste (e-waste) management is a critical global pollution concern. This study investigates government support; local residents' perceptions, knowledge, attitudes, and behaviors related to e-waste management; and collaborative governance in southern Thailand. Employing both quantitative and qualitative methods, this research involves expert government officers who are well versed in e-waste management and local residents. The study utilized in-depth interviews, questionnaires, and workshops. The results revealed that the government is responsible for four e-waste management approaches, encompassing various e-waste collection, transportation, and disposal methods. Local residents exhibited low perceptions of e-waste news but possessed substantial knowledge and positive attitudes toward e-waste …

Investigating Spatial And Temporal Changes In Vegetation Via Remote Sensing Indicators And Revealing Their Trends In The Central Desert Of Iran, Peyman Akbarzadeh, Shima Nikoo, Mehran Akbarzadeh

Applied Environmental Research

Vegetation changes can significantly affect the conditions and productivity of ecosystems. Consequently, studying vegetation dynamics across various temporal and spatial scales has emerged as a critical environmental concern. The aim of this study was to investigate changes in vegetation cover via vegetation indices, including the normalized difference vegetation index (NDVI), ratio vegetation index (RVI), soil adjusted vegetation index (SAVI), and difference vegetation index (DVI), derived from multitemporal Landsat 5, 7, and 8 satellite images processed via the Google Earth Engine. The study area is located in the Damghan arid and desert watershed, which represents the central desert of Iran. Furthermore, …

Kinetics Of Hexavalent Chromium Adsorption And Reduction By Living Cells Of The Marine Bacterium Bacillus Cereus, Jittima Charoenpanich, Wachiraphorn Cherdchoo, Jutamas Pantab, Jariya Supakrit

Applied Environmental Research

This study identified Bacillus cereus, an efficient Cr(VI) bioreducer, isolated from marine sediment in Thailand. Batch experiments verified the complete removal of 25 mg L-1Cr(VI) from synthetic wastewater (pH 7.0) after 6 days at 37 °C, 50 rpm,and a biomass concentration of 25% (v/v) culture inoculum. The Freundlich isotherm model demonstrated the best correlation with the Cr(VI) adsorption equilibrium data in the 25–100 mg L-1concentration range (R2= 0.9831). Kinetic analyses indicated that the removal of Cr(VI) by living B. cereusfollowed a pseudo-second-order adsorption model (R2= 0.9875) and a pseudo-second-order reduction model (R2= 0.9807). The adsorption rate can be accuratelycharacterizedvia the …

Landslide Susceptibility Mapping Via Dempster-Shafer, Statistical Index, And Certainty Factor Models In Gis And Their Comparison At Pidie Recency In Aceh, Indonesia, Septianto Aldiansyah, Amniar Ati, Fitriyani Saudi

Applied Environmental Research

Landslides are natural disasters that are active if there is an interaction of environmental factors that are considered to control them, especially in mountainous areas. This study developed a landslide susceptibility map in Pidie Regency via the Dempster-Shafer (DS), statistical index (SI), and certainty factor (CF) models. A total of 957 landslide events were mapped, 70% of which were used for modeling, whereas the remaining events were used to validate the model output. Fourteen layers of conditioning factors were used: elevation, slope, aspect, curvature, TWI, SPI, STI, NDVI, rainfall, distance from river, distance from road, distance from fault, LULC, and …

When Should Training An Ai Model Prevail Against Copyright Infringement?, Jeffrey Greenbaum

Oklahoma Law Review

No abstract provided.

Exposed! Students’ Personal Reproductive Healthcare Information, Janet Koven Levit

Oklahoma Law Review

No abstract provided.

Oklahoma’S Constitutional Search And Seizure – It’S Always Time For Enlightenment, Stephen E. Henderson

Oklahoma Law Review

No abstract provided.

Exploring Approaches To Teaching Communication Practices For Shared Decision-Making In Medical Education: A Scoping Review, Sarah A. E. Aboushawareb, Saki Sultana, Peter Nugus, Tracie Barnett, Amalia M. . Issa, Gillian Bartlett-Esquilant

Health Professions Education

Objective

Health professional education researchers have documented increased training on shared decision-making (SDM) skills in undergraduate as well as continuing professional development (CPD). In this review, we seek to understand the current methods and approaches to teaching SDM for healthcare providers and trainees.

Methods

This scoping review involved the systematic search of 4 databases: MEDLINE, ERIC, PsycINFO, and Scopus for qualitative and quantitative studies literature covering the topic of teaching SDM in medical education.

Results

We identified 20 records that met our search criteria and were included in this study. We found that SDM training provided in medical education included …

Empowering Future Physicians: The Role Of Structural Competency Education To Improve Patient Care And Prevent Burnout, Audrey Shawley, Emily Gault, Ann Yacoubian, Grace Kooi, Minna Yoshikawa, Madison Boudreaux, Abdul Zia, Kathy Jo Carstarphen

Health Professions Education

Purpose. Medical education falls short of training students to understand and act upon systems that shape patients’ health. Physicians consistently report the importance of addressing social issues in medicine, while at the same time express a lack of confidence in their ability to meet their patients' social and emotional needs, leading to burnout in the face of these challenges.

Method. We implemented a six-week structural competency curriculum with 120 fourth-year medical students at The University of Queensland Medical School - Ochsner Clinical School (UQ-OCS) in New Orleans, LA, from January to November 2021. We assessed knowledge, attitude, awareness, and …

Acceptability, Facilitators And Barriers To Video-Based Learning At A Community Health Officers’ Training School In Nigeria, Mobolanle Balogun, Babatunde Akodu, Tope Olubodun, Victoria Yesufu, Anirejuoritse Chima-Oduko, Olabisi Oderinu, Diane Shoemaker

Health Professions Education

Purpose: This study was conducted to assess the acceptability, facilitators and barriers to video-based learning (VBL) among community health officers (CHOs)-in-training and tutors in a Nigerian school, prior to the introduction of a video-based curriculum.

Methods: This was a mixed-methods cross-sectional study conducted among CHOs and tutors at the CHO training school of the Lagos University Teaching Hospital (LUTH). A survey assessed students’ acceptability of VBL using an adapted framework that integrated Diffusion of Innovation Theory and Technology Acceptance Model. Six key informant interviews and two focus group discussions were conducted among tutors and students respectively. Quantitative data was analysed …

Perceptions Of Dental Students On Denture Teeth Arrangement And Digital Support: An Exploratory Study, Bora Lee, Juyeon Hwang, Soo-Yoon Kim, Jong-Eun Kim, Eunbae B. Yang

Health Professions Education

Purpose: This study explored dental students’ perceptions of arranging denture teeth in complete denture cases, the impact of digital support on learning strategies, and differences in their experiences based on whether they had access to digital support.

Methods: In this qualitative case study, a total of 14 students were randomly assigned to either the digital or non-digital support group. The digital group performed digital teeth arrangements, followed by manual tooth arrangements, with access to a 3D viewer, 3D-printed model, and instructor feedback. The non-digital group received only instructor feedback. While the sample size was limited, it is consistent with the …

Quasi-Experimental Study Examining Student Attitudes Toward Interprofessional Healthcare Teams And Experiences With Social Determinants Of Health Through A Virtual Poverty Simulation, Suzanne Greenwalt, Renee Brown, Lindsay Hahn, Missy Bryan, Tamara Lemmonds, David Phillippi

Health Professions Education

Purpose: Highly functioning interprofessional teams are essential for optimal patient care. Interprofessional teams consist of healthcare workers from various disciplines working together to meet the unique needs of each patient, family, and caregiver with the highest level of care possible. Healthcare programs must train students to work and communicate effectively within such teams. The purpose of this study was to determine the impact of an interprofessional virtual poverty simulation on students’ attitudes toward interprofessional healthcare teams and experiences with social determinants of health.

Methods: Students from seven health professions participated in a virtual case event. Students worked in interprofessional teams …

Uncovering The Perceptions Of Grades In Dentistry Students: How Are Grades Impacting Learning & Clinical Development?, Jenna J. Yuen, Andrew Horne, Tyler S. Beveridge, Sarah Mclean

Health Professions Education

Purpose. Educators have noted that grades may have negative impacts on students’ clinical performance; however, dental students’ perceptions of grading practices remains unknown. This study aims to: (i) identify the most prevalent grade perceptions and the underlying driving factors, and (ii) explore how students perceive the impact of grades on their learning and clinical development.

Methods. To address our aims, we used a mixed-methods research approach with a population of dentistry students at our institution. We distributed online surveys (Winter 2021; n=68), and conducted virtual semi-structured interviews (Fall 2021; n=6) and a focus group (Fall …

Chatgpt Use In Active Learning Among Nursing Students: A Cross-Sectional Study., Asma Bouriami, Kamal Takhdat, Sana Barkatou, Abdelmounaim Manoussi, Jaouad Chouikh, Samia Boussaa, Ahmed Rhassane El Adib

Health Professions Education

Purpose: Active pedagogy offers interesting potential for teaching and learning, especially when combined with artificial intelligence tools. The aim of this study is to investigate students' knowledge, attitudes, perceptions, and experiences regarding the use of ChatGPT within active learning methodologies.

Methods: A quantitative cross-sectional survey was conducted using a questionnaire with 913 nursing students from four public higher nursing institutes.

Results: Overall, the majority of participants have a low to medium level of knowledge, even though 79.4% of them use ChatGPT. In fact, Participants use ChatGPT mainly for problem-based learning, and project-based learning. In addition, men students are 1.55 more …

Exploring The Relationship Between Liking Of Children And Communication Skills Among Nursing And Dental Students, Mihriban Gökcek Taraç, Nesrin Arslan

Health Professions Education

Purpose: Healthcare professionals who care for children and understand their physical, emotional, and social developmental differences can utilize effective communication strategies and provide the necessary love and attention. This approach benefits not only the clinical outcomes but also the overall development of the child. Our study aimed to evaluate the relationship between nursing and dentistry students' levels of liking children and their communication skills.

Methods: Data were collected using personal information form, the Barnett Child Liking Scale, and the Communication Skills Inventory. To determine the relationship between the scales, frequency, percentage, mean, t-test, Pearson correlation analysis, and multiple regression …

The Power Of Emotional Design In Whiteboard Animation: Enhancing Student Cognition And Engagement, Nora El-Tantawy

Health Professions Education

Background: Whiteboard animation is growing as a teaching tool, particularly in the medical field, because of its potent capacity to engage students and make complex concepts simpler to comprehend. These animations use simple drawings to explain complex ideas in a clear, engaging way. They are unique not only because of their visual appeal but also because of the way they are designed to emotionally engage students. Emotional design includes designing learning experiences that motivate, engage, and interact with learners in addition to presenting information. Discussion: This review discusses the use of emotional design in whiteboard animation and its implications for …

Population Genomics In Posidonia Sinuosa, John W. Whale, Chanelle L. Webster, Nicole E. Said, Anjke Frouws, David L. Field, Elizabeth A. Sinclair, Kathryn M. Mcmahon

Reports accepted as research outputs

Executive Summary: This study focused on understanding genetic diversity and connectivity in the Posidonia sinuosa seagrass populations along the west coast of Western Australia, as part of Project 2.2 ‘Building Resilience and Future Proofing Seagrass Meadows’. Seagrass populations were sampled across the latitudinal gradient from Geraldton (northern range edge) to Geographe Bay (southernmost populations on the west coast) between May and December 2022. Sampling was clustered in three geographic areas (northern, central, southern) and included long term seagrass monitoring sites, with greater intensity of sampling conducted within the Cockburn Sound area at a range of depths (1.2 - 11.8 m). …

Delayed Tooth Eruption As An Early Clinical Indicator Of Genetical Tooth Agenesis: A Family-Based Study Of Cases With Whole-Exome Sequencing, Yu-Chen Jeng, I-Ting Chen, Hui-Ching Cheng, Hsin-Yu Huang, Chao-Kai Hsu, Yu-Fen Yen

Journal of Dental Sciences

Delayed tooth eruption is frequently considered a benign developmental variation but may represent an early sign of genetically driven tooth agenesis. We evaluated a 22-month-old female presenting with markedly delayed eruption (only eight primary teeth) and a positive family history of ectodermal features. Given the inconclusive early radiographic findings, whole-exome sequencing (WES) was utilized. WES revealed the proband carried a heterozygous EDARADD variant (NM_080738:c.328G>T; p.Asp110Tyr). Subsequent familial segregation analysis identified an additional heterozygous WNT10A variant (NM_025216:c.637G>A; p.Gly213Ser) within the broader family. The EDARADD variant alone was associated with varying presentations from normal dentition to delayed eruption. Furthermore, the …

Culture Of Disease: A Historiographical Review Of The Black Death, Jack Bamford

History - Master of Arts in Teaching

I. Synthesis Essay ………………………………2

II. Document Selection ………………………. 22

III. Textbook Critique…………………………...32

IV. Original Textbook Entry…………………... 36

Cfl Learners’ Real-Time Processing Of Chinese Radicals: An Eye-Tracking Study, Yihsuan Wood, Jeffrey Jack Green, Ellen Knell, Yu Liu

Faculty Publications

This study used eye-tracking to investigate the real-time processing of phonetic and semantic radicals (components of Chinese characters that give clues to their pronunciation and meaning) by intermediate-level university Chinese foreign language (CFL) learners. Additionally, the study examined how knowledge and awareness of radicals affect real time character processing. Real-time radical processing involves identifying radicals and understanding their phonetic or semantic roles, while real-time character processing includes recognizing radicals and instantly comprehending entire characters’ meanings and pronunciations. This study’s first task focuses on radical processing, where CFL learners use radical knowledge to interpret multiple characters simultaneously. The second task extends …

Customer Service Operations: A Gatekeeper Framework, Maqbool Dada, Brett A. Hathaway, Evgeny Kagan

Faculty Publications

Customer service has evolved beyond in-person visits and phone calls to include live chat, AI chatbots and social media, among other contact options. Service providers typically refer to these contact modalities as “channels”. Within each channel, customer service agents are tasked with managing and resolving a stream of inbound service requests. Each request involves milestones where the agent must decide whether to keep assisting the customer or to transfer them to a more skilled – and often costlier – provider. To understand how this request resolution process should be managed, we develop a model in which each channel is represented …

The Signaling Value Of Input Information: Performance Effects Of Task Difficulty And Effort Sensitivity, Steven D. Smith, William B. Tayler, Tyler F. Thomas, Todd A. Thornock

Faculty Publications

We investigate how the reporting of input information to managers affects employee performance, and how the signaling value of inputs for impression management moderates this effect. We develop theory to predict that the information content of input information (incremental to output measures), and thus its potential for impression management, will depend separately on both the difficulty of the task and the sensitivity of performance to effort. Across three experiments, we predict and find the reporting of input information significantly increases employee effort and performance in difficult relative to easy tasks and in low relative to high effort sensitivity tasks. Our …

Foreign Tax Holiday Participation And U.S. Job And Investment Loss, Zackery D. Fox, Linda Krull, Scott G. Rane

Faculty Publications

We investigate whether foreign tax holiday participation among U.S. multinational companies is associated with offshoring U.S. jobs and other domestic investment activities. We find that foreign tax holiday participation is associated with (1) an increase in offshoring U.S. jobs and (2) a decrease in domestic investment, as proxied by changes in the number of employees, capital expenditures, and R&D activity. Furthermore, we find evidence suggesting that the association between targeted, temporary tax incentives provided by foreign tax holidays and firms’ domestic activities is stronger among firms with a smaller foreign presence and is distinct from the impact of foreign statutory …

The Marginal Value Of Public Pension Wealth: Evidence From Border House Prices, Darren Aiello, Asaf Bernstein, Mahyar Kargar, Ryan Lewis, Michael Schwert

Faculty Publications

We study how state pension windfalls affect property prices near state borders, where theory suggests real estate reflects the value of additional public resources. Windfalls, representing a source of state revenue about half the size of total taxes, provide economically significant and plausibly exogenous variation in fiscal conditions. We find that each dollar of pension asset returns increases border house prices by approximately two dollars, suggesting that governments allocate additional funds towards high-value projects or tax abatement rather than wasting incremental resources. Evidence of larger effects in financially constrained municipalities highlights how fiscal resources amplify welfare effects of economic shocks.

The Role Of Oral Nitrate Reducing Bacteria In Cardiovascular Health: Impacts Of Diet And Exercise, Craig Clarke

School of Health Professions Theses

This thesis investigated the important role of oral bacteria in blood pressure regulation and vascular function through the NO3--NO2--NO pathway following exercise or dietary interventions. Study 1 examined the effect of antibacterial mouthwash on the oral microbiome and nitrate metabolism in vegetarians and omnivores. Notable alterations in bacterial composition were observed after mouthwash administration, including reductions in the Prevotella genus (from 27.7% to 9.6%, P = 0.001) and Actinomyces genus (from 9.5% to 5.7%, P = 0.001), along with decreases in Prevotella melaninogenica (from 18.1% to 6.2%, P = 0.001) and Rothia dentocariosa (from 0.09% to 0.04%, P = 0.001). …

Clea Labs For Stellar And Cosmological Astronomy Bottled For Silicon Macintosh, Hansika Reddy Bandela, Yuktha Shetty, Jack C. Straton

Physics Faculty Publications and Presentations

Project CLEA -- CONTEMPORARY LABORATORY EXPERIENCES IN ASTRONOMY -- develops laboratory exercises that illustrate modern astronomical techniques using digital data and color images.

These Labs were developed for Windows, but the authors have bottled them for Silicon Macintosh computers.

Emotional Balance, Health, And Resilience At The Start Of Covid-19 Pandemic, David Pincus, Bernard P. Ricca, Brooke Jenkins, Julia K. Boehm, Vincent Berardi, Amy C. Moors, David A. Frederick

Psychology Faculty Articles and Research

Self-organizing systems can shift between stability and flexibility in response to perturbation, a potential adaptive mechanism for understanding biopsychosocial resilience. Inverse Power-Law (IPL) structure, a frequency distribution that describes fractal patterns commonly produced by self-organization, produce measurements of stability and flexibility. This study applies these measures to emotional resilience at the start of the Covid-19 pandemic. Ratings of frequency over the past week (1-5 Likert scale) across 12 emotions (six positive and six negative) gathered in mid-April 2020 as part of a survey of adults’ (N = 4,094) pandemic experiences and health in the USA. The distributions of everyone’s emotion …

Scalable Mental Health Analysis Using Big Data: A Demographic And Geographic Study Of Depressive Symptoms, Saikrishna Katamneni, Anitha Bommana, Naman Pandya, Gokul Kareti, Sangwhan Cha

Harrisburg University Other Works

This project explores the application of Big Data technologies for large-scale mental health analysis, focusing on the prevalence of depressive disorder symptoms across diverse demographic and geographic subgroups. Utilizing Apache Spark on Google Cloud Dataproc, the system efficiently processed millions of survey records stored in Hadoop Distributed File System (HDFS). Through comprehensive data preprocessing, aggregation, and visualization, the analysis revealed critical trends and disparities in mental health outcomes related to age, race, education level, gender, and state. Seasonal variations and subgroup-specific confidence intervals were also examined to identify high-risk populations and areas of measurement uncertainty. The results offer actionable insights …

Revolutionizing The Immaculate Conception: The Limitations Of Medieval Theology And The Advancements Of John Duns Scotus, Emily G. Knoppe

Graduate Theses/Dissertations

Although in the modern era, the Immaculate Conception is a controversial doctrine that prompts conflict primarily between Catholic and non-Catholic groups, during the medieval period Roman Catholics were greatly divided on the topic. Opposition to the belief hinges not only on its lack of scriptural basis and complicated theology, which some deem as placing Mary outside of the need for Christ’s redemption, but also on the fact that it was not declared dogma until 1854 by Pope Pius IX. In this thesis, I first consider how Augustine of Hippo’s original sin theology laid the foundation for avid rejection of the …

Threshold: Stories & Graphic Memoir, Emily Kay Lewandowski

Graduate Theses/Dissertations

Threshold: Stories & Graphic Memoir, a collection of fiction and graphic memoir, explores the in-between stages of loss and grief. Both the fiction and graphic memoir pieces utilize the technique of the “narrative echo,” coined by John Gardner, to stylistically explore and interrogate these stages of in-betweenness. The final piece in this collection, “I Hope You Find Me On Mars,” is a queer expansion of Octavia Butler’s trilogy Lilith’s Brood. Each piece uses unique voice and styling to contribute to the larger literary community by interrogating manifestations of identity, queerness, and grief.