Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

Discipline
Institution
Keyword
Publication Year
Publication
Publication Type
File Type

Articles 14041 - 14070 of 1815285

Full-Text Articles in Entire DC Network

Artificial Intelligence Policy Development In A Hybrid, Accelerated Dpt Program: Planning For Academic Integrity, Jennifaye V. Brown, Keiba Shaw, Otis L. Owens Jun 2026

Artificial Intelligence Policy Development In A Hybrid, Accelerated Dpt Program: Planning For Academic Integrity, Jennifaye V. Brown, Keiba Shaw, Otis L. Owens

Internet Journal of Allied Health Sciences and Practice

Purpose: Artificial intelligence (AI), particularly generative forms like ChatGPT, has rapidly grown across higher education. Institutions are developing policies for responsible/ethical use to preserve academic integrity, while acknowledging AI’s role in healthcare to confirm diagnoses and create personalized plans based on social determinants. In physical therapy education, AI can serve a valuable purpose despite documented misuse by Doctor of Physical Therapy (DPT) students during admissions and curricular activities. This paper describes the development of an AI policy following identified misuse and demonstrated knowledge gaps from student orientation essays. Methods: An AI task force was convened. Policy development was guided by …


Appropriate Use Of Medical Billing And Coding Procedures After Classroom Instruction: Knowledge And Confidence In Doctor Of Physical Therapy Student Across Two Universities, Jamie S. Way, Breanna Reynolds, Teresa Elliott-Burke, Kristina M. Latva Jun 2026

Appropriate Use Of Medical Billing And Coding Procedures After Classroom Instruction: Knowledge And Confidence In Doctor Of Physical Therapy Student Across Two Universities, Jamie S. Way, Breanna Reynolds, Teresa Elliott-Burke, Kristina M. Latva

Internet Journal of Allied Health Sciences and Practice

Purpose: Accurate billing practices are essential for clinicians, insurance payers, patients and employers. Proper documentation ensures high-quality care, justifies medical necessity, and protects stakeholders. Existing literature covers ethical dilemmas and inadequacies in healthcare educational programs. The purpose of this study was to assess Doctor of Physical Therapy (DPT) student knowledge and confidence in the application of medical billing and coding. Methods: Prospective analysis of written exams and self-reported confidence before and after classroom instruction in two DPT programs. Instruction covered documentation, common physical therapy CPT code selection and application of units billed based on payor guidelines (Medicare, private insurance). Results: …


Artificial Intelligence (Ai) In A Hybrid Dpt Program: Student Opinions On Use, Cheating, And Plagiarism, Jennifaye V. Brown, Keiba Shaw, Otis L. Owens Jun 2026

Artificial Intelligence (Ai) In A Hybrid Dpt Program: Student Opinions On Use, Cheating, And Plagiarism, Jennifaye V. Brown, Keiba Shaw, Otis L. Owens

Internet Journal of Allied Health Sciences and Practice

Purpose: To prepare students with digital competencies needed for modern clinical practice, AI should be responsibly integrated into healthcare education programs. However, concerns exist about students misusing AI for admissions statements and academic assignments. This study examined Doctor of Physical Therapy (DPT) students' perceptions of ChatGPT use and whether they consider its use cheating or plagiarism. Method: This retrospective multi-methods analysis compared two DPT student cohorts' online essay responses to the following questions: 1) Is using AI or specifically, ChatGPT considered cheating and/or plagiarism? and 2) What are students' opinions on ChatGPT use in the DPT curriculum? One hundred forty-seven …


Understanding Dysgraphia: Teaching Students With Dysgraphia, Elizabeth Klein Ms. Jun 2026

Understanding Dysgraphia: Teaching Students With Dysgraphia, Elizabeth Klein Ms.

The Language and Literacy Spectrum

@font-face {font-family:"Cambria Math"; panose-1:2 4 5 3 5 4 6 3 2 4; mso-font-charset:0; mso-generic-font-family:roman; mso-font-pitch:variable; mso-font-signature:-536870145 1107305727 0 0 415 0;}p.MsoNormal, li.MsoNormal, div.MsoNormal {mso-style-unhide:no; mso-style-qformat:yes; mso-style-parent:""; margin:0in; mso-pagination:widow-orphan; font-size:12.0pt; font-family:"Times New Roman",serif; mso-fareast-font-family:"Times New Roman";}strong {mso-style-priority:22; mso-style-unhide:no; mso-style-qformat:yes; mso-ansi-font-size:20.0pt; mso-bidi-font-size:20.0pt; font-family:"Times New Roman",serif; mso-ascii-font-family:"Times New Roman"; mso-fareast-font-family:"Times New Roman"; mso-fareast-theme-font:major-fareast; mso-hansi-font-family:"Times New Roman"; mso-bidi-font-family:"Times New Roman"; mso-bidi-theme-font:major-bidi; color:#2F5496; mso-themecolor:accent1; mso-themeshade:191;}.MsoChpDefault {mso-style-type:export-only; mso-default-props:yes; font-family:"Calibri",sans-serif; mso-ascii-font-family:Calibri; mso-ascii-theme-font:minor-latin; mso-fareast-font-family:Calibri; mso-fareast-theme-font:minor-latin; mso-hansi-font-family:Calibri; mso-hansi-theme-font:minor-latin; mso-bidi-font-family:"Times New Roman"; mso-bidi-theme-font:minor-bidi;}.MsoPapDefault {mso-style-type:export-only; margin-bottom:8.0pt; line-height:115%;}div.WordSection1 {page:WordSection1;}

In today’s inclusive classrooms, the ability to develop skilled, confident writers is a core competency for every educator. However, while reading disabilities …


Lived Experiences And Perceptions Of People With Knee Osteoarthritis In Saudi Arabia: A Qualitative Study, Sultan A. Alanazi, Amjad S. Alhabishi, Rana O. Alawafi, Samia A. Alamrani Jun 2026

Lived Experiences And Perceptions Of People With Knee Osteoarthritis In Saudi Arabia: A Qualitative Study, Sultan A. Alanazi, Amjad S. Alhabishi, Rana O. Alawafi, Samia A. Alamrani

Saudi Medical Journal

Objectives: To explore how people with knee osteoarthritis (OA) in Kingdom of Saudi Arabia (KSA) perceive and live with their condition, how they self-manage symptoms, and how they experience physiotherapy and rehabilitation services.

Methods: A descriptive qualitative study was conducted using semi-structured interviews. Interviews were undertaken with individuals with knee OA who are aged ≥ 45 years. Interviews were audio-recorded, transcribed verbatim, de-identified and analyzed using reflexive thematic analysis with investigator triangulation.

Results: Twenty-seven (19 females) participants aged 45–74 years (mean = 61) from different regions of KSA shared lived experiences of knee OA. Four themes describing participants' experiences …


Comparison Of The Effects Of Incubator And Radiant Environments On Physiological Criteria And Pain-Stress Levels During Heel Lance In Neonates In The Neonatal Intensive Care Unit: A Randomized Controlled Trial, Sezin Gürsu, Birsen Karaca Saydam, Oğuzhan Kalkanlı Jun 2026

Comparison Of The Effects Of Incubator And Radiant Environments On Physiological Criteria And Pain-Stress Levels During Heel Lance In Neonates In The Neonatal Intensive Care Unit: A Randomized Controlled Trial, Sezin Gürsu, Birsen Karaca Saydam, Oğuzhan Kalkanlı

Saudi Medical Journal

Objectives: To compare the effects of incubator and radiant heat on physiological criteria and pain-stress levels during heel prick procedures in newborns in the neonatal intensive care unit (NICU).

Methods: This randomized controlled quasi-experimental study was conducted between June and December 2023 with newborns diagnosed with IHB hospitalized at a NICU in Turkey. Prior to the heel prick procedure, 72 newborns (gestational age: 37–41 weeks) were randomly and equally assigned to either a radiant heater or an incubator setting. Physiological parameters (temperature, SpO2, heart rate [HR]) and pain-stress scores of the newborns were measured and compared in both …


The Impact Of Exercise Intervention On Pulmonary And Physical Function In Patients With Cystic Fibrosis: A Comprehensive Systematic Review, Abdullilah Alghamdi, Muroj Al-Attas, Abrar Radhi, Amnah Alfaqih, Bashair Aljabri, Rawan Alharbi, Sumayyah Alsubaie, Raneem Aljawaied, Sarah Alenazi, Ahlam Mazi, Ebtehal Qulisy Jun 2026

The Impact Of Exercise Intervention On Pulmonary And Physical Function In Patients With Cystic Fibrosis: A Comprehensive Systematic Review, Abdullilah Alghamdi, Muroj Al-Attas, Abrar Radhi, Amnah Alfaqih, Bashair Aljabri, Rawan Alharbi, Sumayyah Alsubaie, Raneem Aljawaied, Sarah Alenazi, Ahlam Mazi, Ebtehal Qulisy

Saudi Medical Journal

Objective: To evaluate the effect of various exercise interventions on lung function, specifically forced expiratory volume in 1 second (FEV1), maximum inspiratory pressure (MIP), and maximum expiratory pressure (MEP), as well as on cardiorespiratory fitness (peak oxygen uptake [VO2peak]), and muscle strength (handgrip strength). The review also considers factors such as patient adherence, follow-up duration, and statistical significance to inform clinical practice.

Methods: This systematic review followed preferred reporting items for systematic review and meta-analysis (PRISMA) guidelines and was prospectively registered in international prospective register of systematic reviews. PubMed, Google Scholar, OVID, and Web of Science …


Central Congenital Hypothyroidism In A Preterm Infant Born To A Mother With Graves’ Disease: A Case Report, Aliyyah M. Khuzaini, Hani A. Zulkeflee, Nur A. Zulkefli, Ain Najmy A. Zairy, Siti Farah A. Roslan Jun 2026

Central Congenital Hypothyroidism In A Preterm Infant Born To A Mother With Graves’ Disease: A Case Report, Aliyyah M. Khuzaini, Hani A. Zulkeflee, Nur A. Zulkefli, Ain Najmy A. Zairy, Siti Farah A. Roslan

Journal of Child Science

Background: Central congenital hypothyroidism (CCH) is an uncommon but potentially underdiagnosed condition, particularly in infants born to mothers with autoimmune thyroid disease. Case Presentation: We report a case of central congenital hypothyroidism in a preterm baby born to a mother with hyperthyroidism, diagnosed three years prior to conception. She developed thyrotoxicosis at 30 weeks of pregnancy requiring Lugol’s iodine, carbimazole and propranolol. She subsequently developed pre-eclampsia and went into preterm Labour at 31 weeks of gestation. Her Thyroid Stimulating Hormone (TSH) receptor antibody levels were high, while anti-peroxidase and anti-thyroglobulin antibodies were negative. The cord TSH level at birth was …


Enhancing Visual-Spatial And Social Communication Skills In Children With Autism Through The Autistic Ready To Play Program, Adidsuda Fuengfoo, Nipontorn Saengthongsri, Pentrakarn Saengthongsri, Netsai Thongchamrat, Nutchanat Promiam, Montika Rattanaruengsin, Lutlawan Lamomsai, Pongpun Jinpla Jun 2026

Enhancing Visual-Spatial And Social Communication Skills In Children With Autism Through The Autistic Ready To Play Program, Adidsuda Fuengfoo, Nipontorn Saengthongsri, Pentrakarn Saengthongsri, Netsai Thongchamrat, Nutchanat Promiam, Montika Rattanaruengsin, Lutlawan Lamomsai, Pongpun Jinpla

Journal of Child Science

Background: Autism Spectrum Disorder (ASD) is characterized by deficits in social communication and repetitive behavioral patterns. Leveraging the strong visual learning abilities of children with ASD, the Autistic Ready to Play (ARP) program was developed to improve visual-spatial skills, spatial reasoning, and social communication through structured, play-based activities. Objective: This study aims to identify the impacts of the ARP program on language, social communication, sensory perception, physical health, and behavioral dimensions in autistic children. Methods: This study included 99 children with ASD, aged 4–10 years, who were randomly assigned to three groups. Group 1 received standard developmental care, while Groups …


Cure Sickle Cell Initiative Recommendations On Common Data Elements For Sickle Cell Disease Gene Therapy Trials, Sophie Lanzkron, Victoria H. Coleman-Cowger, Alexis A. Thompson, C. Patrick Carroll, Traci Clemons, Michael Debaun, Julie Kanter, Punam Malik, Deepa Manwani, Francis John Pierciey, Mark C. Walters, Sherita Alai Jun 2026

Cure Sickle Cell Initiative Recommendations On Common Data Elements For Sickle Cell Disease Gene Therapy Trials, Sophie Lanzkron, Victoria H. Coleman-Cowger, Alexis A. Thompson, C. Patrick Carroll, Traci Clemons, Michael Debaun, Julie Kanter, Punam Malik, Deepa Manwani, Francis John Pierciey, Mark C. Walters, Sherita Alai

Cardeza Foundation for Hematologic Research

The Cure Sickle Cell Initiative (CureSCi), created by the National Heart, Lung, and Blood Institute, has developed data standards to increase interoperability and meta-analysis of studies specifically investigating gene therapy for sickle cell disease (SCD). The aims of the CureSCi Common Data Elements (CDE) initiative are to facilitate the development of safe, effective, and accessible gene therapies. Five working groups (WGs) comprising people living with SCD, stakeholders, clinicians, and researchers reviewed current definitions used for SCD clinical studies, including those from the American Society of Hematology, US Food and Drug Administration, PhenX catalog of consensus measures for phenotypes and exposures, …


Disability Rates Among South Asian Immigrants In The U.S. Vary By Country Of Origin, Sobia Mushtaq, Marc A. Garcia Jun 2026

Disability Rates Among South Asian Immigrants In The U.S. Vary By Country Of Origin, Sobia Mushtaq, Marc A. Garcia

Population Health Research Brief Series

South Asian immigrants are often grouped together in U.S. health data, masking significant differences in health outcomes across subgroups. This brief uses data from the American Community Survey (ACS) 5-Year Public Use Microdata Sample (N = 6,643,738; 2020–2024) to describe disability rates among foreign-born adults from India, Pakistan, and Bangladesh residing in the U.S. The authors find that while South Asian immigrants as a group have lower disability rates than U.S.-born adults, this average is driven largely by Indian immigrants, who make up about 79% of South Asians in the U.S. Among adults aged 65 and older, Bangladeshi immigrants have …


Craig Kimmel V. Massachusetts Bay Insurance Co Jun 2026

Craig Kimmel V. Massachusetts Bay Insurance Co

2026 Decisions

USDC for the District of New Jersey


Exploring The Impact Of Leadership Development On The Sense Of Belonging Among Collegiate Black Men, Todd Lamont Jenkins Jun 2026

Exploring The Impact Of Leadership Development On The Sense Of Belonging Among Collegiate Black Men, Todd Lamont Jenkins

Theses and Dissertations

This qualitative case study used Strayhorn’s Sense of Belonging Model (2018) to examine how collegiate Black men experienced affirmation, connection, and mattering through participation in Leaders of the Free World (LFW), a culturally grounded program integrating mentoring, leadership development, and short term study abroad. Through semi structured interviews, a focus group, and document analysis, five themes emerged: (1) Global Exposure and Cultural Heritage, (2) Identity Development, (3) Academic Realignment, (4) Mentoring and Relationship Growth, and (5) Leadership Capacity Building. Findings show that LFW fostered the core belonging conditions Strayhorn (2018) identifies: psychological safety, meaningful relationships, validation, and institutional navigation support. …


U.S. Black Men’S Perceptions Of The Similarities And Interplay Among Mind-Body Practices, Spirituality, And Religion: A Qualitative Study, Khanh Pham Jun 2026

U.S. Black Men’S Perceptions Of The Similarities And Interplay Among Mind-Body Practices, Spirituality, And Religion: A Qualitative Study, Khanh Pham

Theses and Dissertations

This qualitative study explored U.S. Black men’s perceptions of relations among mind-body practices (MBPs), spirituality, and religion to understand how these factors might influence Black men’s health. Reflexive thematic analysis was used to analyze data from individual semi-structured interviews with 18 Black male MBP instructors. Five themes were generated. The themes were (1) spirit(uality) is the foundation for Black men’s experience of life seen and unseen, (2) MBPs and religion are rooted in spirituality, (3) MBPs, religion, and Black culture share common characteristics, (4) MBPs and religion facilitate holistic wellbeing, and (5) confusion and negative perceptions about MBPs, spirituality, and …


Context-Sensitive Control-Flow Analysis For Non-Standard Language Semantics, Tim Whiting Jun 2026

Context-Sensitive Control-Flow Analysis For Non-Standard Language Semantics, Tim Whiting

Theses and Dissertations

Control-Flow Analysis (CFA) is a static technique for understanding the execution of higher-order programs without running the code. CFA aids in identifying bugs, assisting program comprehension, and exposing optimization opportunities. Constructing a CFA typically begins with an idealized evaluator--such as an abstract machine or interpreter--and proceeds by approximating components of evaluation to ensure that: (a) the analysis is sound (representing all possible behaviors), and (b) the analysis is guaranteed to terminate (finitely representable). These constraints necessitate a loss of precision, providing an approximation of the values that flow to program locations rather than exact execution traces. This imprecision causes the …


Testing The Moderating Effect Of Self-Compassion On The Relationship Between Perfectionism-Related Discrepancy And Perceived Social Support From Family, Marinne Hammond Jun 2026

Testing The Moderating Effect Of Self-Compassion On The Relationship Between Perfectionism-Related Discrepancy And Perceived Social Support From Family, Marinne Hammond

Theses and Dissertations

Perfectionism involves an insistence on outstanding performance on tasks to an extreme level. More specifically, perfectionism-related discrepancy is when one subjectively sees a gap between their performance and their expectations for how they should perform. Perfectionism may be linked to mental health issues, such as anxiety, depression, eating disorders, and social disconnection. The perfectionism social disconnection model asserts that perfectionism can also lead to social withdrawal. Self-compassion involves the acceptance of imperfection; it has been associated with higher perceived social support and has also been shown to attenuate the relationship between perfectionism and psychological distress. This study aimed to further …


A Qualitative Study Of People With Aphasia And Their Experiences With The Bible, Marin Li Jun 2026

A Qualitative Study Of People With Aphasia And Their Experiences With The Bible, Marin Li

Theses and Dissertations

This phenomenological study explores the lived experiences of 4 individuals with aphasia (1 female, 3 male; 3 Catholic, 1 Lutheran) regarding their relationship with and engagement with the Bible. Participants completed three remote sessions via Zoom. In Session 1, participants completed the Test of Nonverbal Intelligence, Fourth Edition, (TONI-4), and the remote Quick Aphasia Battery (QAB). In Session 2, participants engaged in a semi-structured interview led by the researcher. In Session 3, the researchers presented preliminary analysis to receive feedback from participants. Student researchers coded interview transcriptions to develop a structured codebook. Five primary themes describe the participants' experiences with …


Automated Detection Of Bacterial Flagellar Motors, Eben J. Lonsdale Jun 2026

Automated Detection Of Bacterial Flagellar Motors, Eben J. Lonsdale

Undergraduate Honors Theses

With advances in cryogenic electron tomography, the ability to study bacterial structures in their cellular context has improved. However, 3D images of bacteria, called tomograms, have a low signal-to-noise ratio. This makes annotating structures of interest difficult, as traditional computer vision models struggle with tomograms and manual annotation is time consuming. We build on the results of the BYU Kaggle competition to create an ensemble model capable of automatically annotating flagellar models with nearly around 85% accuracy.


Flourishing, Social Participation And Reintegration Difficulties: A 2-Year Cohort Study Of Us Military Veterans With Invisible Injuries, Nicholas A. Rattray, Mindy Flanagan, Richard M. Frankel, Marina Kukla Jun 2026

Flourishing, Social Participation And Reintegration Difficulties: A 2-Year Cohort Study Of Us Military Veterans With Invisible Injuries, Nicholas A. Rattray, Mindy Flanagan, Richard M. Frankel, Marina Kukla

Health Services and Informatics Research

Introduction:

Longitudinal research examining community reintegration among military veterans with invisible injuries remains limited, despite widespread recognition that post-separation adjustment encompasses multiple interconnected domains including mental health, physical health, social functioning, and overall well-being. This study investigated associations between changes in reintegration outcomes and changes in health-related quality of life, social support, and flourishing over a two-year period among U.S. military veterans with invisible injuries who separated from service within the previous five years.

Methods:

Seventy-five veterans diagnosed with invisible injuries (post-traumatic stress disorder, anxiety, depression, traumatic brain injury, or adjustment disorder) completed assessments at baseline, 6, 12, 18, and …


Integrating Reflection Data With Stratigraphic Analysis In Little Lake Sunapee, New Hampshire, Caleb S. Saks Jun 2026

Integrating Reflection Data With Stratigraphic Analysis In Little Lake Sunapee, New Hampshire, Caleb S. Saks

Earth Sciences Undergraduate Senior Theses

Reflection events within ground penetrating radar (GPR) and CHIRP seismic data are commonly used to infer changes in stratigraphy in lake basins. My thesis provides ground truth for these data by correlating reflection events to measured changes in sediment characteristics including composition and density. My focus is Little Lake Sunapee (LLS), located in central New Hampshire, which contains sediments deposited during and after the retreat of the Laurentide Ice Sheet (LIS), during late Pleistocene and Holocene time. These sediments provide a record of post-glacial climate and environmental change.

I present detailed coverage of the LLS sub-bottom sediment stratigraphy based on …


What Could Be Done Vs. What Was: How Temporal Framing Affects Representations Of Possibility, Noah Chapman Prescott Jun 2026

What Could Be Done Vs. What Was: How Temporal Framing Affects Representations Of Possibility, Noah Chapman Prescott

Cognitive Science Senior Theses

When making decisions for ourselves or predicting what others will do, we face the challenge of figuring out which of the infinite possible actions to consider in the first place. The space of possibilities considered, often called a “modal space”, has been shown to reflect both what people think is likely and what they think is valuable. The present work investigates how these modal spaces change with a difference in temporal orientation (what an agent could do vs. what they did do) and grammatical perspective (considering a scenario in the first- vs. the third-person). The findings suggest that both these …


Uranyl Complex Of 1,3-Bis(Ditertbutylphosphinoxidomethyl)Benzene, Maha M. Alotaibi, Md Abdul Goni, Eric Reinheimer, Tasneem A. Siddiquee Jun 2026

Uranyl Complex Of 1,3-Bis(Ditertbutylphosphinoxidomethyl)Benzene, Maha M. Alotaibi, Md Abdul Goni, Eric Reinheimer, Tasneem A. Siddiquee

Chemistry Faculty Research

This short note presents a new molecule isolated and characterized from the reaction of uranyl nitrate with the PCP-type pincer ligand 1,3-bis(ditertbutylphosphinomethyl)benzene in the presence of UV light under ambient conditions. The new dinuclear uranyl-PCP complex was characterized by using FT-IR spectroscopy and single-crystal X-ray crystallography. As revealed by the crystal structure, the new complex had oxygen atoms coordinating from the phosphinoxides that were oxidized under ambient conditions. Each uranium atom of this dinuclear complex was found to exhibit pentagonal bipyramidal coordination geometry.


Measurement Discipline For Sustainable Industrial Transition: Frontier Productivity Evidence From Shandong And Jiangsu Manufacturing, 2013-2023, Shaopu Wu, Jianguang Hou, Danlin Yu Jun 2026

Measurement Discipline For Sustainable Industrial Transition: Frontier Productivity Evidence From Shandong And Jiangsu Manufacturing, 2013-2023, Shaopu Wu, Jianguang Hou, Danlin Yu

Department of Earth and Environmental Studies Faculty Scholarship and Creative Works

Sustainable industrial transition requires productivity evidence that separates real efficiency improvement from scale expansion, capital deepening, and reporting change. This study develops a reproducible frontier-productivity diagnostic for provincial leading industry policy, using official 2013-2023 sector panels for 23 two-digit manufacturing sectors in Shandong Province and a matched 2019-2023 benchmark against Jiangsu. The framework combines input-oriented Banker-Charnes-Cooper (BCC) data envelopment analysis (DEA), Simar-Wilson bootstrap bias correction, Malmquist total factor productivity change (TFPCH) decomposition, producer price index (PPI) deflation diagnostics, scale-productivity classification, and targeted sensitivity tests. Bootstrap correction lowers mean BCC efficiency from 0.77 to 0.69 in Shandong and from 0.79 to …


Teachers' Promoting Literacy Achievement For Middle School African American Male Students, Angelia Slavings Jun 2026

Teachers' Promoting Literacy Achievement For Middle School African American Male Students, Angelia Slavings

Walden Dissertations and Doctoral Studies

No abstract provided.


The Relationship Between Perceived Leadership Grit, Employee Engagement, And Burnout In Small- And Medium-Sized Enterprises, Christopher Baumgardner Jun 2026

The Relationship Between Perceived Leadership Grit, Employee Engagement, And Burnout In Small- And Medium-Sized Enterprises, Christopher Baumgardner

Walden Dissertations and Doctoral Studies

No abstract provided.


Educational Smart Ai Multi-Functional Robot, Chengxu Tang, Jiayan Wen, Bill Zhang Jun 2026

Educational Smart Ai Multi-Functional Robot, Chengxu Tang, Jiayan Wen, Bill Zhang

Electrical and Computer Engineering Senior Theses

Over the past decade, advances in embedded computing, robotics frameworks, and AI have significantly lowered the barrier to developing intelligent robotic systems. Some single board computers such as the Raspberry Pi are now capable of running operating systems like Ubuntu and frameworks such as ROS2, allowing us to build robots that can perform tasks including autonomous navigation, computer vision, sensor fusion, and speech interaction. As a result, technologies that were once limited to large research labs are becoming increasingly accessible in educational and lower level research environments.

At the same time, recent developments in AI have changed expectations for how …


Ora (Oneball Robotic Arm), Isabella Murillo, Juan Pablo Fernandez Garza, Gabriel Kotab, Catherine Epstein Jun 2026

Ora (Oneball Robotic Arm), Isabella Murillo, Juan Pablo Fernandez Garza, Gabriel Kotab, Catherine Epstein

Electrical and Computer Engineering Senior Theses

Confined spaces are dangerous and awkward to navigate environments, often putting those who work in them at risk. To reduce effort and human exposure to these hazards, robotic systems can be used to navigate and inspect these areas to limit, or even eliminate the need for human presence in confined spaces. This project proposes an autonomous robot that can navigate confined spaces while sending data back to the user. The robot features a spherical body that is capable of a zero rotational axis, with an external, magnetically attached head. This head contains scanners or tools that the user can remotely …


Gesture Control Reminder Device, Ian Kennar, Ryan Kiniris, Veronica Saltanov Jun 2026

Gesture Control Reminder Device, Ian Kennar, Ryan Kiniris, Veronica Saltanov

Interdisciplinary Design Senior Theses

Individuals with special needs or attention deficit disorders struggle to maintain structured daily routines independently, yet existing reminder technologies rely on visual interfaces, touchscreens, and fine motor control that make them inaccessible to this population. The Gesture-Controlled Reminder Device addresses these shortcomings through a compact, wearable assistive technology that eliminates these barriers entirely.

Teachers and caregivers can record personalized voice reminders directly onto the device, which are delivered to the user through haptic vibration and interacted with via simple hand gestures to repeat, snooze, or dismiss them. By processing all interactions on a custom PCB built around the Raspberry Pi …


A Peer Evaluation Of Safety At Signalized Intersections, Auzton Mitchell Stutts Jun 2026

A Peer Evaluation Of Safety At Signalized Intersections, Auzton Mitchell Stutts

Theses and Dissertations

The Utah Department of Transportation (UDOT) has made significant efforts to reduce crashes at signalized intersections and is constantly seeking to improve safety across the state. The purpose of this research is to quantify and evaluate the safety rates and frequencies at signalized intersections in Utah compared to other states. Once the crashes have been quantified, the secondary purpose is to determine why there may or may not be differences. A survey was developed to understand how states analyze, prioritize, and implement safety at signalized intersections, including different policies, procedures, and countermeasures. Crash data from eight states were analyzed and …


The Impact Of Using Microencapsulated Phase Change Materials In Asphalt Binder And Mixtures, Ayyaz Fareed Jun 2026

The Impact Of Using Microencapsulated Phase Change Materials In Asphalt Binder And Mixtures, Ayyaz Fareed

Theses and Dissertations

Asphalt concrete is a widely used paving material for roadway construction; however, pavement distresses such as thermal cracking (non-load associated), fatigue cracking (load-associated), and rutting (permanent deformation) continue to challenge the performance and longevity of flexible pavements. These issues diminish ride quality, reduce service life, and contribute to increased maintenance needs. Several modifiers, including polymers and fibers, have been used to mitigate pavement deterioration, yet improving the thermal response of asphalt mixtures remains a significant concern, particularly in climates with substantial temperature fluctuations. Microencapsulated Phase Change Materials (MPCMs) have recently emerged as a promising solution due to their ability to …