Digital Commons Network^™

The Shorthorn: September 13, 1985

The Shorthorn Newspaper Collection: 1980s

No abstract provided.

The Shorthorn: September 11, 1985

The Shorthorn Newspaper Collection: 1980s

No abstract provided.

The Shorthorn: September 6, 1985

The Shorthorn Newspaper Collection: 1980s

No abstract provided.

C.S.A. Assessment - Tamp Family Health Center Portal, Delante Clark

Graduate Scholarship and Creative Works

This C.A.S. assessment evaluates how the Tampa Family Health Centers website influences userattention, cognitive processing, information accessibility, navigation efficiency, and digital user experience.The assessment examines whether the platform supports intentional engagement and informed decision-making while minimizing cognitive overload, distraction, confusion, and unnecessary attentional demands.

TFHC serves as a healthcare access portal providing appointment scheduling, patient resources, providerinformation, healthcare services, MyChart access, payment services, and community health resources.These functions make attention management and information clarity critical to successful user outcomes.

Comparative Analysis Of Artificial Intelligence (Ai) Implications For Active Learning And Assessment At Various Curricular Levels Of Stem And Health Sciences In Developed Versus Underprivileged Countries, Vinay Munlapudi, Santanu De

FDLA Journal

Today’s all-pervasive emergence of artificial intelligence (AI) necessitates a comprehensive evaluation of its role in education, especially for occupational disciplines in health sciences and STEM. AI has reshaped student learning and instructors’ navigation of the evolving, post coronavirus infectious disease (COVID-19) global academic landscape. This study aimed at encapsulating evidence-based AI implications for student-centered, active learning and assessment at various curricular levels of science, technology, engineering, mathematics (STEM) and health sciences education in developed versus underprivileged or less developed countries. An extensive, scoping review of 65 recent, scholarly publications was conducted over six months through diverse search engines (PubMed, Google …

In Vitro Digestion Modifies Lepidium Meyenii Extract, Altering Its Major Glucosinolates, Lepidilines, Β-Carbolines, And Gut Bacterial Growth, Dominik Tarabasz, Ewa Baranowska-Wójcik, Paweł Szczeblewski, Tomasz Laskowski, Klaudia Gustaw, Marzena Furtak-Niczyporuk, Dominik Szwajgier, Rita Cristina Orihuela-Campos, Henry O. Meissner, Julia Borzyszkowska-Bukowska, Wirginia Kukula-Koch

Journal of Food and Drug Analysis

The tubers of Lepidium meyenii (commonly known as maca) have been used in the Andean cuisine for ages. The study aims to determine the behavior of the extract from the red phenotype of maca in the in vitro gastrointestinal tract model and also to define the overall impact of the extract on the microbiota. Glucosinolates, lepidilines, and a derivative of β-carboline alkaloid, i.e. 1-methyltetrahydro-β-5,6-hydride-carboline-3-carboxylic acid, as representatives of one of the main groups of metabolites were selected for the quantitative analysis after in vitro digestion at every stage of the digestion model. The results showed that lepidilines …

65th Annual Rocky Mountain Conference On Magnetic Resonance

Rocky Mountain Conference on Magnetic Resonance

Conference program, abstracts, and information about the 65th annual meeting of the Rocky Mountain Conference on Magnetic Resonance. Held in the Snowbird Resort and Conference Center, Snowbird, Utah, August 2-6, 2026.

Dameon Allen V. Attorney General United States Of America

2026 Decisions

Agency

Chitinase Variants Establish Environmental Inflammatory Lung Conditioning, Yilin Wang

Arts & Sciences Graduate Student Theses and Dissertations

Environmental particulate exposure contributes to the severity and persistence of numerous acute and chronic lung diseases, including asthma, viral pneumonia, acute respiratory distress syndrome, and pulmonary fibrosis. Chitin, a highly abundant environmental polysaccharide present in fungi, insects, and mites, is continuously encountered at mucosal barrier surfaces and functions as an immunostimulatory particulate substrate within the respiratory tract. Acidic mammalian chitinase (AMCase; CHIA) is an evolutionarily conserved mammalian enzyme that degrades chitin-containing particles and regulates inflammatory responses at barrier tissues. Common human CHIA polymorphisms reduce AMCase enzymatic activity and are associated with asthma susceptibility; however, the physiologic consequences of these variants …

Leveraging Innovation And Resilience: A Qualitative Project Of Mid-Level Managers Driving Business Performance In Multinational Corporations, Karla Karey Diaz

Walden Dissertations and Doctoral Studies

Employee underdevelopment in multinational corporations (MNCs) can weaken the organization’s agility and competitive advantage in the global market. Mid-level managers must be leveraged effectively, as this level of management holds primary adaptive responsibility for building, integrating, and reconfiguring resources during organizational change. Grounded in the dynamic capabilities theory, the purpose of this qualitative pragmatic inquiry project was to identify and explore effective strategies mid-level managers in MNCs use to improve dynamic capabilities. Participants were 10 U.S.-based MNC mid-level managers with experience using strategies to improve dynamic capabilities. Data were collected through semistructured interviews and publicly available documents, including strategic plans, …

Perceived Trustworthiness As A Pathway Linking Adhd Traits To Large Language Models Dependency: Evidence From Uk And Chinese Samples, Ala Yankouskaya, Mohammad Amin Kuhail, Haibo Yang, Xiaokun Wang, Jiaojiao Chen, Tina Yunsi Ma, Sameha Alshakhsi, Guandong Xu, Raian Ali

All Works

Large language models (LLMs) create contexts in which individual differences may shape reliance on digital systems. Drawing on neurodiversity, this study examined whether perceived trustworthiness of user’s primary LLM mediates associations between attention-deficit/hyperactivity disorder (ADHD) traits and LMM dependencyinstrumental and relationship LLM dependency. Adults in the UK (n = 567) and China (n = 577) reported ADHD traits, perceived LLM trustworthiness of LLM, and both types of dependency. Across samples, higher ADHD traits were associated with lower trustworthiness, whereas greater trustworthiness was associated with greater instrumental and relationship dependency, yielding negative indirect effects. In the UK, direct ADHD-dependency associations were …

Perceiving A Competitor: Culture And Cognitive Biases Of The Strong Enemy And The Pacing Threat, Allison Abbe

Books, Monographs & Collaborative Studies

The United States and China are prone to systematic cognitive and cultural biases that distort their mutual perceptions. Addressing these biases through cultural education and professional development is essential to overcoming blind spots in understanding the United States’ primary competitor. By applying dynamic constructivist theories from cross-cultural psychology to national security, this monograph builds on existing scholarship to reveal specific cognitive asymmetries between Western and East Asian observers. Differences such as holism, dialecticism, social inference, and perspective taking reflect the cultural lenses through which security actors perceive their competitors’ actions and intentions, but US observers often overlook the cultural factors …

General Education Teachers’ Perceptions Regarding Supporting Students With Autism Spectrum Disorder In Inclusive Elementary Mainstream Classrooms In Central California, Leah Blake

Walden Dissertations and Doctoral Studies

The problem addressed in this study was a gap in practice about general education teachers’ support of students with autism spectrum disorder (ASD) in inclusive elementary mainstream classrooms in Central California, where regional inclusion rates fall below state and national averages. Grounded in Universal Design for Learning, the purpose of the study was to explore general education teachers’ perceptions regarding inclusion and recommended support for students with ASD in inclusive elementary mainstream classrooms. For this basic qualitative study, semistructured interviews were conducted with 12 general education teachers who taught grades 1 through 6. Through open, in vivo, and subsequent axial …

Exploring The Experiences Of Nigerian Army Personnel With Toxic Leadership, Shamsideen Toyin Shafaru

Walden Dissertations and Doctoral Studies

Toxic leadership has been shown to be present in Nigeria, promoting negative consequences for organizations and adverse effects on employee performance. However, how toxic leadership behaviors impact Nigerian Army operations and the performance of personnel have not been studied. Exploring toxic leadership in the Nigerian Army is important because the way in which leaders exercise influence determines the effects it has on followers. The purpose of this general qualitative study was to examine the lived experiences of Nigerian Army personnel who had worked as subordinates of individuals who exhibited toxic leadership traits and its impact on their performance. The theoretical …

Implementation Of A Standardized Columbia-Suicide Severity Rating Scale Screening Process In An Outpatient Psychiatric Practice, Dela Mensah Frimpong

Walden Dissertations and Doctoral Studies

This doctoral project was an organizational change initiative designed to implement a standardized suicide risk screening process in an outpatient psychiatric practice. The identified practice problem was inconsistent staff use and documentation of suicide risk screening, which could result in missed warning signs, delayed provider notification, incomplete documentation, and inconsistent follow-up care. Suicide risk identification is an essential nursing responsibility and a key component of patient safety (The Joint Commission, 2024; Zero Suicide, n.d.). The practice-focused question examined whether staff education and implementation of a standardized Columbia-Suicide Severity Rating Scale (C-SSRS) workflow would improve staff compliance, documentation completion, and knowledge …

Staff Education To Improve Clinical Staff Knowledge, Confidence, And Use Of The Patient Health Questionnaire-9 (Phq-9) In Outpatient Depression Screening, Madjou Stella Ngantche

Walden Dissertations and Doctoral Studies

Depression is one of the most common mental health conditions encountered in outpatient practice, yet inconsistent use of standardized screening tools contributes to missed opportunities for early identification and intervention. In outpatient settings, nurses and other clinical staff are often responsible for administering depression screenings; however, many lack formal education on the standardized use of the Patient Health Questionnaire-9 (PHQ-9). To address this practice gap, this Doctor of Nursing Practice (DNP) staff education project was implemented in an outpatient setting to determine whether staff education on the use of the PHQ-9 would improve staff knowledge, confidence, and intent to use …

Placement Scores As A Predictor Of Math Success For Students With Learning Disabilities, Latosha Knighton Williams

Walden Dissertations and Doctoral Studies

The problem that was addressed through this study was that students with learning disabilities (SWLDs) are not appropriately placed in college math courses at Southern State Community College (SSCC, a pseudonym). Guided by Piaget’s constructivist learning theory, the purpose of this quantitative study was to examine the predictive relationships between American College Testing (ACT), Postsecondary Education Readiness Test (PERT), and Scholastic Assessment Test (SAT) standardized placement exams math scores and Intermediate and College Algebra course success. The sample in this study consisted of 946 SWLDs who completed at least one standardized placement math exam and enrolled in either an Intermediate …

Improving Pcu Nurses’ Knowledge Of Evidence-Based Mindfulness Techniques Through Targeted Education, Dairia Moore Mohammed

Walden Dissertations and Doctoral Studies

The progressive care unit (PCU) is a high-acuity setting in which nurses manage patients with complex health conditions, respond to rapid changes in clinical status, and navigate ongoing physical and emotional demands. The practice problem that I addressed was, presently, stress-management support is typically informal, optional, and reactive rather than systematic, evidence-based, and preventive. The purpose of this project was to implement and evaluate a structured educational intervention designed to increase nurses’ knowledge of evidence-based mindfulness breathing techniques that could be integrated into the daily PCU workflow. The practice-focused question was: In PCU nurses in an acute care setting, how …

Prompt Framing And Evidence Requirement For Ai-Generated Educational Responses In Dental Education: Experimental Study., Man Hung, Corban Ward, Owen Cohen, Jacob Marx, Zachary Smit, Jacob Newman, Martin S. Lipsky

Institute on Aging Publications

Large language models are increasingly used in health professions education; however, the role of prompt design in shaping their outputs remains poorly understood in clinical training contexts. In dentistry, where information presentation, perceived credibility, and procedural reasoning are important, the effects of instructional framing and evidence requirements on AI-generated educational responses are particularly relevant.

Rockin’ Rover On The Rainbow Road, Michael Kolta, Lawrence Burgee, Ying Yuan

Transformations

This paper presents a progressive series of age-appropriate lesson plans for grades K-12 that all use the same interdisciplinary activity to educate students about Science, Technology, Engineering, Art, and Mathematics (STEAM) simultaneously. Technology from Texas Instruments (TI) was employed including a TI Nspire graphing calculator that can run Python programs, a TI Innovator Hub, and a TI Rover. The TI Rover is a small, robotic car that has sensors and is controlled by the calculator via the Hub hardware interface. A Python program was developed that uses the color sensor in the Rover to detect the color on colored paper …

Artificial Intelligence And Law Enforcement: Transforming Current And Future Policing Operations, Decision-Making, And Public Trust, Chad Taylor

Certified Public Manager® Applied Research

Artificial intelligence is having a major impact on our society. Many of our industries are attempting to grasp the benefits of this technology, and law enforcement is no different. Investigative, efficiency and administrative tools are all utilizing artificial intelligence to some degree. However, new tools bring new concern from communities. This article will investigate how artificial intelligence is being integrated into current and future law enforcement operations and decision-making. It will also investigate how AI affects public trust and what the profession needs to do to build community confidence. Regardless, artificial intelligence is a technology that is here and will …

The Human Side Of Leadership: How Personality Assessments Build Self-Aware, Accountable, And Emotionally Intelligent Public Sector Leaders, Hillary Faulkner

Certified Public Manager® Applied Research

Public sector organizations face a persistent set of leadership challenges, including miscommunication, inconsistent accountability, and reactive decision-making, that are rarely resolved through technical training alone. This study examines how the intentional use of personality assessments can improve self-awareness, emotional intelligence, accountability, and communication among public sector leaders, and how those improvements contribute to more effective and cohesive leadership teams. Using a qualitative case study design, this research draws on Organization Analysis and Design (OAD) personality assessment data and in-depth interviews with two supervisors at a municipal government organization in Henderson, Texas, who participated in a structured six-month personality-based leadership development …

How Can Electronic Timekeeping Systems Provide Cost And Time Savings Compared To Manual Time Entry And Paper-Based Timesheets?, Jill Childs

Certified Public Manager® Applied Research

Paper-based timekeeping methods have historically been the default way for both municipalities and businesses to document hours worked by employees. However, due to analog timekeeping’s lack of verification methods, human error and intentional dishonesty combine to make this method unreliable. These discrepancies are also costly, as human resources staff must be compensated for the time it takes to verify entries and correct mistakes, and if unchecked, the falsified time can potentially result in thousands of dollars of unearned wages lost. This article details various methods and motivations for falsification and argues for the implementation of electronic timekeeping systems, such as …

Clarifying The Concept Of Virtual Nurse: A Concept Analysis For Aging And Chronic Care, Chia-Hui Chou, Heng-Hsin Tung

International Nursing Research Congress (INRC)

As the global healthcare landscape grapples with aging populations and the growing burden of chronic diseases, digital innovations like the Virtual Nurse (VN)—AI-powered embodied conversational agents—are gaining recognition for their potential to support patient self-management and improve care delivery. This study applies Walker and Avant's 8-step concept analysis to clarify the definition, boundaries, and essential characteristics of the Virtual Nurse. Thirteen peer-reviewed articles published from 2010 to 2021 were reviewed, focusing on their applicability to older adults and chronic disease management. Four defining attributes emerged: (1) clinical interactivity, (2) human-like empathy, (3) accessibility and understandability, and (4) scalability with feedback …

Implementation Of An Electronic Gad-7 Screening Tool To Improve Anxiety Screening Completion And Documentation, Obiageli L. Ukatu

Walden Dissertations and Doctoral Studies

Quality Improvement Initiative Implementation of an Electronic GAD-7 Screening Tool to Improve Anxiety Screening Completion and Documentation

Probation Officers’ Experiences Supervising Domestic And Intimate Partner Violent Probationers, Megan Davis

Walden Dissertations and Doctoral Studies

This study includes insights regarding potential supervision challenges that are faced by probation officers overseeing domestic and intimate partner violence (IPV) probationers, emphasizing the importance of effective management to enhance offender accountability and victim safety. The relationship dynamic between probation officers and domestic and IPV probationers influences recidivism rates, highlighting the importance of effective and empathetic supervision. The purpose of this study was to identify gaps in training, supervision strategies, and resources, with a focus on integrating attachment-based practices to improve outcomes. Guided by the attachment theory, the research included key questions about supervision effectiveness and relational dynamics. Employing a …

Lived Experience Of Secondary School Teachers During The Covid-19 Pandemic, Diane R. Lovett

Walden Dissertations and Doctoral Studies

The study emphasizes the need for a deeper understanding of secondary school teachers' experiences during the COVID-19 pandemic, particularly focusing on their challenges during the transition back to in-person instruction after teaching online. The purpose of this phenomenological study explored the experiences of U.S. secondary teachers during the onset of COVID-19, the shift to virtual teaching, and the return to in-person instruction. The study was grounded in Bandura’s (1986) social cognitive theory, specifically the concept of observational learning and self-efficacy, to understand how teachers learned from peer successes and challenges during the transition to virtual learning and when returning to …

Staff Education To Increase Knowledge And Shape Attitudes Among Staff To Improve Control Of Hypertension In Primary Care, Doris Marie Mosby-Peterson

Walden Dissertations and Doctoral Studies

This doctoral project was an evidence-based staff education intervention designed to improve healthcare team knowledge, attitudes, and clinical practices related to the management of uncontrolled hypertension within a federally qualified health center (FQHC). The practice problem addressed was the persistent challenge of uncontrolled hypertension among patients receiving primary care services, which contributes to increased risk for cardiovascular disease, stroke, and preventable health disparities. Thus, the practice-focused question that guided the project asked whether a multidisciplinary staff education program at a rural FQHC improve healthcare staff’s knowledge, skills, attitudes, and workflow related to the management of uncontrolled hypertension? Findings demonstrated statistically …

Evaluating Mentorship, Professional Networking Participation, And Leadership Classifications For Women In Health Service Organizations, Marina Nagy Hanna

Walden Dissertations and Doctoral Studies

Despite women comprising a substantial portion of the U.S. health care workforce, they continue to be underrepresented in leadership across health service organizations. Mentorship and professional networking opportunities are commonly used to support women’s professional growth; however, inequities in leadership attainment remain prevalent, particularly among women from racial and ethnic minority backgrounds. The purpose of this quantitative archival comparative study was to examine associations across mentorship participation indicators, professional networking participation indicators, leadership classifications, and racial and ethnic classifications. The study was underpinned by intersectionality theory and social capital theory, which supported examination of how demographic identities and access to …

How Texas Early Childhood Teachers Collaborate To Support Students With Disabilities, Anna Weathers

Walden Dissertations and Doctoral Studies

The problem addressed in this study was it was not known how Texas early childhood special education (EGSE) teachers and early childhood general education (ECGE) teachers use collaboration to identify, place, and support students with disabilities (SWDs). Framed by Colby’s collaboration theory, the purpose of this basic qualitative study was to explore the experiences of Texas ECSE and ECGE teachers when collaborating regarding identification, placement, and support for SWDs. Data were collected in semstructured interviews with 11 ECSE and 11 ECGE teachers who taught in Texas early childhood settings. Data were analyzed using thematic analysis with open coding, leading to …