Digital Commons Network^™

Density-Dependent Habitat Selection And Home Range Sizes In A Recovering Population Of Island Foxes (Urocyon Littoralis) On Santa Rosa Island, California, Kathleen B. Elder

Master's Theses

Understanding factors that affect how animals select their home ranges is critical for proper species management, especially for threatened and endemic species. Density-dependent factors can be particularly difficult to understand because studying them requires large fluctuations in population size. The island fox (Urocyon littoralis), endemic to the California Channel Islands, has experienced dramatic fluctuations in population size making it an excellent candidate for studying the effects of density on home range size and habitat selection. In 2009, researchers on Santa Rosa Island took advantage of this “natural experiment” to document fox home ranges and habitat selection at a …

Multibeam Communication With Digital Sparse Arrays, Tavita Dayton

Master's Theses

The thesis presents a novel approach to maximizing spectral efficiency by utilizing spatial spectrum sharing in digital sparse arrays through non-uniform element configurations. A genetic algorithm approach is developed to optimally place the array elements to achieve maximum beam orthogonality and isolation. The proposed method is compared against three different configurations, namely purely random, random with jitter, and the Van Der Corput sequence (a low-discrepancy sampling approach). Simulated results demonstrate that the genetic algorithm and jitter methods successfully meet design specifications for beam orthogonality, average interelement spacing, and computational time. At the same time, the random and Van Der Corput …

Remote Monitoring And Control Of Protection Relays Via Programmable Logic Controller, Rio Mcgown-Kauffman

Master's Theses

The purpose of this study is to explore the ability of a programmable logic controller (PLC) to wirelessly monitor and control power protection relays. The technologies surrounding power protection and industrial automation are ever evolving and have developed significantly in recent history. Industrial power applications call for consistent condition monitoring and status updates for various high-importance components. The high-importance components have power protection schemes that are managed by digital relays to trip circuit breakers in fault or unsafe operating conditions. The smart relays have a wide range of capabilities, including communications. Cal Poly assembled a collection of relays from Schweitzer …

Nursing Advocacy In Maternal Health For Women With Sickle Cell Disease, Jodian Lyn

Loma Linda University Electronic Theses, Dissertations & Projects

Over 80% of pregnancy-related deaths among Black women in the U.S. are preventable. Racial disparities, biases, and discrimination negatively impact maternal health, by contributing to higher stress levels, affecting pregnancy outcomes. The maternal death rate for Black women with sickle cell (SCD) is 629, Black women without SCD is 12, and the general population 6 per 100,000. The voices of these women are often missing in research.

This qualitative study, using Hermeneutic Phenomenological approach, explores the lived experiences of Black women with SCD during pregnancy. Data analysis was completed using an interpretive framework to elucidate the essence of the lived …

Chatgpt Or Human Mentors? Student Perceptions Of Technology Acceptance And Use And The Future Of Mentorship In Higher Education, Jimin Lee, Alena G. Esposito

Psychology

GAI technologies are increasingly recognized as mentor-like resources in higher education. While these tools offer academic guidance and personalized feedback, little is known about how students perceive and evaluate AI-generated mentorship. This study investigated how Prior ChatGPT Use, primary mentor identity, mentorship effectiveness, and technology acceptance predict students’ response identification and evaluations of AI- versus human-generated responses. College students (N = 127) completed a survey in which they identified the source of masked responses across different domains and rated each response on helpfulness, caring, and likelihood to reach out again. Binary logistic regression models revealed that Prior ChatGPT Use predicted …

The Performance Analysis Of Dynamic Investment Portfolio Insurance Strategies Based On Value At Risk, Fatima Faisal Kadim Alkhalidi, Ayad Tahir Mohammed

Journal of Economics and Administrative Sciences

The research aims to address the fundamental problem by reducing the systematic risks to which investments in the stock market are exposed and to benefit from the emerging potential provided by investment portfolio insurance strategies, through Value at Risk Based Portfolio Insurance (VBPI), using the comparative analytical approach. The research community was represented by the (ISX60) index, The data was collected through the annual reports of the Iraq Stock Exchange to form three intentional yearly conditional samples for the period (2022-2024), and several financial models were relied upon, such as Simple Ranking, Single Index, Sharpe, and Treynor Models. Several results …

Implications Of The Gats Agreement On Financial Inclusion In Iraq 2018-2022, Huda Hadi Abbas, Thaer Mahmoud Rashid Al-Ani

Journal of Economics and Administrative Sciences

The paper attempts to present the time and authority in the period between 2018 and 2022 concerning whether an accession of Iraq to the World Trade Organization under the aegis of GATS would establish an impact on financial inclusion. The objective is to find how service liberalization in conformity with GATS may influence financial inclusion in terms of access, use, and depth of banking services. The paper adopts a descriptive-analytical and deductive approach by considering factors such as banking density, spread of electronic payments, acceptance of mobile transactions, and credit-to-GDP ratio. The findings revealed that financial services liberalization at the …

Heat, Smoke, And Resilience In East Central Spokane: Community Insights On Climate Adaptation, Sarah Bliss Matousek, Amanda Gray, Dante Jester, Brian G. Henning

Climate, Water, and the Environment Research

This report presents findings from a multi-methods research initiative exploring the impacts of climate-related hazards—specifically extreme heat and wildfire smoke—on residents of Spokane’s East Central neighborhood. The project combined a community survey with a World Café-style symposium to gather both quantitative data and lived experiences from local participants. Key themes that emerged include the need for more cooling infrastructure, accessible health education, improved indoor air quality, and stronger neighborhood-level communication and support networks. The report highlights how systemic underinvestment in East Central intersects with climate vulnerability, underscoring the urgency of equitable, community-driven solutions. Recommendations include expanding tree canopy, increasing funding …

Building A Smoke-Resilient Spokane: Guidance From Community Conversations, Anna Reed, Hannah Mckinley, Dante Jester, Brian G. Henning, Tania Busch Isaksen

Climate, Water, and the Environment Research

Wildfire season has grown in length and severity in the western United States due to decades of fire suppression and climate change. This trend is projected to continue, worsening air quality and increasing the risk to public health. In response, the Gonzaga Institute for Climate, Water, and the Environment, in partnership with the University of Washington, hosted the Smoke Ready Spokane Symposium in July 2024 in Spokane, Washington. The event convened community partners across sectors to reflect on past wildfire smoke events and discuss locally-relevant wildfire smoke exposure reduction strategies. Symposium participants engaged in small group discussions using the World …

The Frequency, Type, And Function Of Visual Displays In Upper Elementary Standardized Science Tests, Daibao Guo, Katherine Landau Wright, Lianne Josbacher, Eun Hye Son

Boise State University Publications and Presentations

Limited research has explored the use of visual displays (ViDis) in science tests, making it challenging to know how these tests align with classroom instruction and what skills students need to be successful on these tests. Therefore, the current study aims to describe the use of ViDis in upper elementary grade standardized science tests. We quantified the frequency, types, and functions of ViDis in science tests in 23 states and Washington, DC. Findings show that in the 741 test items examined, 74.5% included ViDis. Tables, diagrams, and images are the most common ViDis. Importantly, 42.1% of the ViDis in the …

Atep 534.01 Emergency Management In Athletic Training - Techniques, Valerie J. Moody

University of Montana Course Syllabi, 2021-2025

No abstract provided.

Atep 537.50: Foundations Of Research & Evidence Based Practice In Athletic Training, Valerie J. Moody

University of Montana Course Syllabi, 2021-2025

No abstract provided.

Kin 447.01: Analytical And Communicative Techniques, Melanie L. Mcgrath

University of Montana Course Syllabi, 2021-2025

No abstract provided.

Phl 110e.50: Introduction To Ethics, Charles B. Hayes

University of Montana Course Syllabi, 2021-2025

No abstract provided.

Phl 318.01: Applied Logic, Jeffrey E. Stephenson

University of Montana Course Syllabi, 2021-2025

No abstract provided.

Phl 321e.50: Philosophy And Biomedical Ethics, Mark J. Hanson

University of Montana Course Syllabi, 2021-2025

No abstract provided.

Writ 201.52: College Writing Ii - Intermediate Rhetoric And Storytelling, Kelly R. Schirmann

University of Montana Course Syllabi, 2021-2025

No abstract provided.

"Some Level Of Skill For Life": Secondary Teacher Librarians Supporting Student Information Literacy Skill Transfer Beyond Secondary School, Kasey L. Garrison, Kay Oddone

Communications in Information Literacy

Students entering higher education are expected to transfer information literacy skills and knowledge developed through their primary schooling and sharpened in their secondary years. However, the constant evolution of the information landscape means the mastery of these skills presents challenges for students to develop and teachers to teach. Through interviews, this phenomenological study examines the perspectives and practices of 19 Australian secondary teacher librarians supporting student information literacy skill transfer in school and life contexts and considers important changes in the teaching of these skills. Findings suggest time and content overload are preventing integration across subjects and limiting students’ ability …

June 2025 News Releases, University Of Montana--Missoula. Office Of University Relations

University of Montana News Releases, 1928, 1956-present

No abstract provided.

Biochar Suppresses Growth, Pupation And Eclosion Success Of A Specialist (Manduca Sexta) And A Generalist (Spodoptera Frugiperda) Insect Herbivore, Nischal Wagle, Soumya Unnikrishnan, Satinderpal Kaur, Engil Isadora Pujol Pereira, Rupesh R. Kariyat

School of Earth, Environmental, & Marine Sciences Faculty Publications

Biochar is a charcoal-like substance made by the pyrolysis of organic material from agricultural and forestry waste. While biochar is well documented for altering soil physicochemical conditions, few studies have investigated its possible effects on the management of arthropod pests. Tobacco hornworm (Manduca sexta) and fall armyworm (Spodoptera frugiperda, FAW) are specialist and generalist insect herbivores respectively, that can cause significant defoliation in natural and agricultural ecosystems. In this study, we examined whether walnut shell biochar can affect growth and development of these herbivores. Specifically, we investigated how biochar influences parameters such as mass gain, length …

3d Printed Cnt/Tpu Triboelectric Nanogenerator For Load Monitoring Of Total Knee Replacement, Osama Abdalla, Mahmood Chahari, Milad Azami, Amir Ameli, Emre Salman, Milutin Stanacevic, Ryan Willing, Shahrzad Towfighian

Mechanical Engineering Faculty Scholarship

This study presents the development and characterization of a novel triboelectric nanogenerator (TENG) designed as a self-powered sensor for load monitoring in total knee replacement (TKR) implants. The triboelectric layers comprise a 3D-printed thermoplastic polyurethane (TPU) matrix with carbon nanotube (CNT) nanoparticles and kapton tape, sandwiched between two copper electrodes. To optimize sensor performance, the proposed CNT/TPU TENG sensor is fabricated with varying CNT concentrations and thicknesses, enabling a comprehensive analysis of how material composition and structural parameters influence energy harvesting efficiency. The 1% CNT/TPU composite demonstrates the highest power output among the tested samples. The solid CNT/TPU-based TENG generated …

Cultural Ecologies And Local Policies: A Comparative Analysis, Alexis M. Gonzalez

University Honors Theses

In recent years, the role of arts and culture in economic development, community outreach, and local government has become focused on as a field of study. However, this is a new field of academic study, and there have not been many systematic comparative analyses of the role of arts and culture at the local level. Indeed, there is limited information at the state and federal level as well. Historically undervalued and underrepresented, yet with a streak of elitism involved, arts and culture is now being looked at as a major economic driver and social connector by policymakers at all levels …

Mentoring: An Evidence-Based Approach To Leader Development, Robert J. Chico, Sophia R. Thoma, Tejal Wagadia, S. R. Aurora

Management Faculty Publications

Mentoring is vital for fostering the qualities and abilities necessary to expand employees’ capacity to lead. We highlight the aspects of mentoring and key considerations for implementing a mentoring program in organizations and educational institutions. We demonstrate the effectiveness of mentoring in developing emerging leaders and offer resources for readers to learn more about mentoring and implementing mentorship programs. We trust readers will understand mentoring’s benefits and acquire useful insights for establishing a mentorship program.

Assessing Students’ Attitudes And Self-Efficacy In Introductory Statistics Courses, Kendall Hipes

Master's Theses

This study investigates the cognitive factors that shape students’ experiences in introductory statistics courses, with particular emphasis on the role of self-efficacy sources on student attitudes (mastery experiences, verbal persuasion, vicarious experiences, and physiological and emotional states) measured across multiple time points. Using linear multilevel models and qualitative interview data, the research examines patterns in students’ perceptions of interest, difficulty, effort, value, cognitive competence, and affect throughout an academic quarter. Findings indicate that higher levels of mastery experiences consistently predict more positive outcomes across all attitude dimensions, underscoring the importance of early and ongoing opportunities for success in fostering engagement …

Chatgpt On Chatgpt: An Exploratory Analysis Of Its Performance In The Public Sector Workplace, Jieshu Wang, Elif Kiran, S. R. Aurora, Michael Simeone, Jose Lobo

Management Faculty Publications

This study explores the impact of Generative Artificial Intelligence (GenAI), in particular, ChatGPT, on the public sector workforce in the United States, focusing on task replacement, assistance potential, and the evolving landscape of skills. Utilizing GPT-4 to evaluate 1,022 core tasks across 51 public sector occupations, we provide an exploratory analysis of the roles susceptible to ChatGPT automation and those in which ChatGPT can augment human efforts. Our findings reveal that while 63% of tasks are resistant to ChatGPT replacement, primarily due to their requirement for physical presence, emotional intelligence, and complex decision-making, tasks that are routine, rule-based, and involving …

Mae Enewsbrief Oct-Dec 2024, Department Of Mechanical And Aerospace Engineering, Michigan Technological University

Department of Mechanical and Aerospace Engineering eNewsBrief

No abstract provided.

Protecting The Future Of Medical Innovation: Balancing Fiscal Responsibility With The Need For National Institutes Of Health And Federal Health Funding, Irina Petrache, Raed A. Dweik, Michelle Ng Gong, Jesse Roman, M. Patricia Rivera, Karen J. Collishaw

Division of Pulmonary, Allergy, and Critical Care Medicine Faculty Papers

No abstract provided.

Adaptive Expectation, News Impact And Lending Rate Behaviour In Nigeria: Evidence From Garch Models, Innocent Chile Nzeh

CBN Journal of Applied Statistics (JAS)

This study investigates how adaptive expectations and news impact shape lending rate behavior in Nigeria within the framework of both symmetric and asymmetric GARCH models. Using monthly data spanning 2006M1 to 2024M5, the paper analyzes the persistence, volatility, and responsiveness of the prime lending rate to positive and negative news shocks. Three error distributions (Normal, Student’s t, and Generalized Error Distribution (GED)) were employed to ensure robust estimation. The findings reveal that, in all models, the recent past value of the prime lending rate has a positive and sig nificant impact on the current value, indicating the presence of adaptive …

Relative Price Changes And Monetary Policy Stance In Nigeria, Elijah A. Udoh, Ibrahim D. Mohammed, Yakubu M. Sanusi, Philom Ena Y. Oksakei

CBN Journal of Applied Statistics (JAS)

This study estimates a baseline Taylor Rule and an augmented Taylor Rule incorporating relative price movements (RELP) using Generalized Method of Moments (GMM) on Nigerian data. The baseline model shows weak and statistically insignificant responses of the MPR to inflation, the output gap, and crisis conditions, confirming earlier findings that inflation and output in Nigeria do not have contemporaneous effects on the MPR. By contrast, the augmented model reveals that the relative price level positively and significantly influences the policy rate, indicating that the CBN raises interest rates when domestic prices rise relative to external or bench mark prices. Across …

Can Tanzanian Neurosurgeons Access Tanzanian Neurosurgical Literature? A Systematic Review And Survey Of Neurosurgical Publications, Sabas Romani R, Woodfield Julie, Ikwuegbuenyi Chibuikem Anthony, Cadieux Magalie, Shayo Consolata, Shabhay Zarina, Rabiel Happiness, Beverly Cheserem, Bwemelo Joel, Wright Drew N

General Surgery, East Africa

BACKGROUND AND OBJECTIVES: Free and open access to research data and findings promotes equity in access to healthcare knowledge and equity in patient care and treatment. To benefit the health care of the population studied, research findings must be accessible to clinicians, academics, and policymakers serving those populations. The aim of this study was to assess the extent of published Tanzanian neurosurgical data and its accessibility to those practicing within the country.

METHODS: A systematic review of all published neurosurgical studies from Tanzania was conducted. Authorship, funding, and open-access status were recorded. Tanzanian neurosurgeons were surveyed by telephone …