Digital Commons Network^™

Power Utilization In Open Ran: Key Findings From A Usa Testbed, Saish Urumkar, Byrav Ramamurthy, Seshu Tirupathi, Sachin Sharma

Articles

Open Radio Access Networks (Open RAN) provide flexible, scalable, and interoperable solutions to address the growing demands of mobile traffic while also aiming to reduce energy consumption. Most prior research on energy-efficient Open RAN has focused on switching techniques such as dynamic cell on/off strategies and adaptive resource allocation, primarily through simulations. This letter investigates Central Processing Unit (CPU) power utilization at the NodeB (base station) level, focusing on User Equipment (UE) connection states by making use of a USA testbed (i.e., POWDER testbed). Two scenarios are considered for the experimental setup: (1) a simulated virtual environment with a single …

The Impact Of Stem Self-Efficacy And Sense Of Belonging On Academic Performance For Students Of Color In Introductory Stem Courses, Danyelle Nichole Stokes

UNF Graduate Theses and Dissertations

The study explores the interplay between STEM identity development, race and gender in relation to academic performance in STEM at the beginning of post-secondary education. Statistical analyses of this study included descriptive statistics, independent sample t-tests and a multiple linear regression. The quantitative results indicated no statistically significant differences in self-efficacy and sense of belonging scores between White students and students of color. However, participants’ open-ended responses warranted a holistic examination to look for qualitative differences in the STEM identities of students of color and White students. The findings supported existing literature on disparities in support, inclusion and access to …

Dielectric Performance Of Fused Filament Fabricated Ultem 9085 For Naval Radome Application, Carson Rogers

UNF Graduate Theses and Dissertations

ULTEM 9085 is a high-performance thermoplastic used in the fused filament fabrication (FFF) additive manufacturing process. It has found use in applications where mechanical strength, chemical integrity, and thermal stability are of paramount importance. In this thesis, the effects of process parameters, annealing, and weathering on the mechanical and dielectric properties of FFF ULTEM 9085 have been investigated.

The first part reviews existing research on how printing parameters such as nozzle temperature, chamber temperature, print speed, infill, and layer height affect the mechanical performance of FFF ULTEM 9085. Data from the manufacturer of commonly used ULTEM 9085 filament, Stratasys, has …

Protein Ingestion And High-Intensity Resistance Training Decrease Respiratory Exchange Ratio Following Exercise In Females Across Various Body Compositions., Lynnsey Bowling

Dissertations

Metabolic dysfunction is associated with excess adipose tissue and interventions to elicit improvements to body composition could combat these health consequences. Acute nutritional and exercise strategies have the potential to shift metabolic processes toward those favoring fat oxidation. The purpose of this study was to investigate the effects of high-intensity resistance training (HIRT) and pre-exercise protein (PRO) ingestion on post-exercise respiratory exchange ratio (RER) in lean (LN) and overweight (OW) females. Twenty recreationally-active females (LN: n =10; OW: n = 10) completed two experimental sessions, consisting of HIRT and two acute nutritional interventions: PRO and placebo (PLA). RER was analyzed …

Astaxanthin Supplementation Does Not Significantly Alter Cognitive Performance Following Mental Fatigue In Females, Gavin A. Barker

Dissertations

Mental fatigue (MF) is a psychobiological state caused by prolonged periods of demanding cognitive activity, often characterized by impairments to cognitive performance. Astaxanthin (AX) is a naturally occurring antioxidant that can cross the blood-brain barrier and may preserve cognition when presented with a MF challenge. As yet, no studies have yet been conducted in an all-female cohort. This is the first study to investigate 4-weeks of AX supplementation on markers of cognitive performance (reaction time (RT), speed, and responses correct per second (RCS), visual analog scale of mental exertion (VAS-E)) following acute MF. Twenty-five recreationally active female subjects (AX: n …

The Impact Of University Engagement On Psychosocial Factors Among Division I Female Student-Athletes, Ashley A. Cook

Dissertations

Background: Female student-athletes navigate unique psychosocial challenges balancing academics and athletics, yet limited research has explored the impact of university engagement on their social and emotional well-being. This study examines the impact of university engagement on sense of social fit (SSF), nonspecific psychological distress (NPD), and loneliness among Division I female student-athletes.

Method: A cross-sectional survey was conducted among female student-athletes (n = 111) from eight sports at a mid-sized NCAA Division I university in the Southern U.S. Participants completed validated measures using the SSF scale, UCLA Loneliness scale, and Kessler-6 Psychological Distress scale. An exploratory factor analysis was performed …

Comparison Of Post-Exercise Lipid Oxidation Rates Between Lower And 1 Upper-Body Resistance Training In Well-Trained Females, Alyssa L. Parten

Dissertations

INTRODUCTION: Lipid oxidation (LOx) is a relevant physiological process linked to metabolic health. Despite growing interest in resistance training (RT) as a means to influence substrate utilization LOx responses in females remain poorly characterized, with no study examining whether lower- and upper body RT elicits different LOx patterns during the recovery period following exercise. This distinction may  be relevant because lower-body exercises involves greater fat-free mass (FFM) and energy expenditure,  whereas upper-body exercises recruit less FFM, potentially influencing metabolic effects.

PURPOSE: To  determine if LOx rates after exercise differ between lower- and upper-body RT in well-trained females.

METHODS: Twenty-two females …

Menstrual Cycle Phase Exerts No Influence On Running Economy Parameters In Recreational Female Runners, Savanna K. Knight

Dissertations

Hormonal fluctuations that occur throughout the menstrual cycle (MC) have been shown to affect substrate utilization and oxygen uptake when running. These MC induced changes could manifest as altered running economy (RE) when expressed as energy cost (Ec) and oxygen cost (O2c). Therefore, the current study aimed to determine if RE differs between MC phases, the early follicular phase (E-FP) and the mid-luteal phase (M-LP). Twelve eumenorrheic female recreational runners (ages 25 ± 4y; VO2peak 40.9±4.6 ml/kg/min) completed submaximal RE bouts (60%, 70%, 80% of VO2peak) during the E-FP and M-LP. During each bout, oxygen consumption (VO2), respiratory exchange ratio …

Inventory Of Transcripts Of Council Meetings, Annual Meetings, Committee Reports And Speeches, 1886-2021, American Institute Of Certified Public Accountants. Library

Association Sections, Divisions, Boards, Teams

No abstract provided.

Navigating Challenges In Teacher Preparation: Case Studies In Practice And Innovation, Kathleen M. Randolph

Journal of Case Learning & Exceptional Learners

No abstract provided.

A Tale Of Two Educators: An Observational Case Study, Victoria Vanuitert, Lauren Zepp, Jennifer Malone, Stacy Mcguire, Alexandra Newson, Gwendolyn K. Deger, Shannon Core

Journal of Case Learning & Exceptional Learners

Increasing numbers of disabled and neurodivergent students are enrolling in postsecondary institutions, including teacher preparation programs. Although teacher educators strive to prepare their students to use strategies and provide support effectively in their future classrooms, many of these educators need tools to offer comparable services to disabled and neurodivergent preservice teachers. Specifically, disabled and neurodivergent preservice teachers have reported barriers to disclosing their disabilities and receiving access to needed accommodations. Instead, they report feeling scrutinized as to whether they are capable of being teachers due to their disability. These experiences seem to be especially pronounced during their teaching placement, and …

Bridging Theory And Practice: The Power Of A Mathematics Clinic In Teacher Preparation, Kelly A. Clark, Chrystal O. Dean, Josie Barnes, Hadley Seifert, Lauren Young

Journal of Case Learning & Exceptional Learners

The Council for Exceptional Children (CEC) and the National Council on Teaching Mathematics (NCTM) released a joint statement on the importance of preparing special education teachers to teach mathematics (NCTM & CEC, 2024). They provided implications for institutions of higher education with teacher preparation programs, one of which included requiring special education majors to take a minimum of one mathematics course with mathematics content directed specifically to PK-12 mathematics and include field-based learning opportunities within that course. Powell (2015) indicated that effective preparation in mathematics related to special education should include multiple facets, including planned field experiences. Planned field experiences …

Unique Challenges Of Small Special Educator Preparation Program Faculty At Hbcus, Priscilla Spencer, Rachel Juergensen

Journal of Case Learning & Exceptional Learners

Evolving special educator preparation programs face distinct challenges that impact faculty and influence the quality of the programs for preservice teachers. This unique challenge case study is designed to describe the experiences of two special educator preparation faculty members serving at Historically Black Universities with small, evolving special educator preparation programs. This paper discusses challenges such as mentorship, course loads, resources, service to the community, and collaboration that these faculty members face and the methods that have been developed to moderate these challenges. This case also highlights the value of acknowledging challenges that exist in small special educator preparation programs …

Ai And The Doctoral Schism: Institutional Resistance Vs. Adoption In Doctoral Education, Valerie A. Storey

All Faculty and Staff Scholarship

This paper examines the schism emerging in doctoral education regarding the integration of Generative AI (GenAI). Drawing on Rogers’ Diffusion of Innovations Theory (DIT), this analysis examines how higher education institutions are responding to the disruptive potential of AI in doctoral writing, research, and dissertation defense. A historical examination spanning from Socrates’ resistance to written texts (370 BCE) through contemporary AI debates reveals a recurring pattern: initial resistance to technological innovations, followed by gradual institutional adoption as new frameworks emerge that accommodate the technical tools while preserving the core values of graduate education. DIT-grounded analysis reveals three key factors driving …

Front Matter

Journal of Air Law and Commerce

No abstract provided.

Fake Parts, Real Threats: Combating The Infiltration Of Counterfeit Parts In The Aviation Industry, Jennifer Su

Journal of Air Law and Commerce

This Comment addresses the historic and current-day issue of counterfeit aircraft parts in the aviation industry. Counterfeit parts—also known as fake parts, bogus parts, unapproved parts, and suspected unapproved parts (SUPs)—are any parts that do not conform to the U.S. Federal Aviation Administration’s (FAA) standards and regulations. Given the lackluster availability of public information and coverage over the issue, this Comment aims to bring more attention to the very real threat of fake aircraft parts.

From the beginning of U.S. commercial aviation and the creation of regulations governing aircraft designs and parts, counterfeit parts have plagued the aviation industry. Although …

National Survey Of Donor Advised Fund Donors, Donor Advised Fund Research Collaborative (Dafrc), H. Daniel Heist, Danielle Vance-Mcmullen, Jeff Williams, Rachel Sumsion

Research, Reports, and Publications

This report, The National Survey of Donor Advised Fund Donors, is the final of a three-part research series conducted by the Donor Advised Fund Research Collaborative (DAFRC). The report offers a comprehensive look into the characteristics and perspectives of individuals and families who utilize donor advised funds (DAFs) for their charitable giving in the United States. The study surveyed over 2,100 DAF donors, focusing on their demographics, financial characteristics, giving patterns, decision-making processes, motivations for using DAFs, and the role of DAFs in their overall philanthropic strategy.

Policy - Vol. 49, Winter 2025

Southern Illinois University Law Journal

No abstract provided.

Law Journal Vol. 49 Winter 2025 Masthead

Southern Illinois University Law Journal

No abstract provided.

Faculty List - Vol. 49, Winter 2025

Southern Illinois University Law Journal

No abstract provided.

Zoom To The Bar: How Law School Remote Instruction Affected Bar Exam Performance, Michael Conklin

Southern Illinois University Law Journal

The COVID-19 pandemic had a profound effect on nearly every aspect of life starting in 2020. Existing research measuring the relationship between COVID restrictions and academic performance has found significant harm across numerous settings. This first-of-its-kind study is designed to measure if a similar phenomenon is present with performance on state bar exams taken by law school graduates. The counterintuitive results from this study—that more restrictive COVID lockdowns correlated with improved bar examination performance—spark discussion regarding lockdowns, legal education, remote learning pedagogy, and the bar exam. Furthermore, the findings of this study will hopefully serve as a powerful catalyst to …

Modifying The Miller Test To Supplement Board Of Education V. Pico: A Novel Approach For Resolving Censorship Cases In School Libraries, Michael Lee

Southern Illinois University Law Journal

In recent years, the increase in book censorship laws and attempts in school libraries across the United States has led to concerns about the propriety of such censorships. This has drawn much attention to the Supreme Court’s decision in Board of Education v. Pico, which established the standard for evaluating the constitutionality of removing books from school libraries. Yet, by analyzing, under the Pico standard, the constitutionality of Texas, Florida, and Illinois’s laws pertaining to book censorship, this Note demonstrates that the Pico standard is practically limited and difficult to apply. Therefore, a more applicable test for analyzing the …

Eviction In Illinois: How A Struggling System Will See Relief In Court-Sponsored Mandatory Mediation, Alexander Roby

Southern Illinois University Law Journal

Residential evictions are a major part of the civil legal caseload in Illinois. Current procedures keep the adversarial nature of the legal system in mind but are ultimately inefficient when faced with the sheer load of cases, especially in difficult economic times. Those with few means also face challenges, from maintaining housing stability to understanding and interacting with the complex legal system regarding an eviction action. To facilitate a more efficient system, give uncomplex parties a better experience, and derive superior outcomes, this Note proposes a significant change to the current eviction procedural process. A mandatory mediation stage is inserted …

Mendums Pond 2025 Water Quality Highlight Report, Robert Craycraft, Amanda Mcquaid

UNH Cooperative Extension

A water Quality Highlight Report by UNH CE Lakes Lay Monitoring Program for Mendums Pond (Barrington, NH) for 2025

Cross-Border Limitations And Exceptions To Copyright: “Powered By Ai.”, Trimble, Marketa

Santa Clara High Technology Law Journal

Businesses and institutions that wish to utilize copyright protected works in multiple countries face a multiplicity of national copyright laws; although national copyright laws have been harmonized in accordance with several international treaties and harmonized even more in the European Union member states by European Union legislation, countries’ copyright laws continue to vary. The multiplicity of national copyright laws raises costs of transnational operations, including for businesses and institutions that rely on limitations and exceptions to copyright (“L&Es”) in multiple countries. For example, AI companies might want to rely on L&Es to train and deploy their AI in multiple countries, …

Level Up Your Legal Knowledge: A Gamer’S Guide To Navigating Copyright Challenges For Video Game Music Covers And Sheet Music Arrangements., Lee, Aliza Jimin

Santa Clara High Technology Law Journal

Video games are a significant part of many people’s lives, offering immersive worlds, memorable experiences, and music that stays with us long after the controller has been put down. Fans and players who love video game music often express their appreciation by creating music covers, arranging sheet music, and performing video game compositions. However, the legal complexities surrounding copyright are not always top of mind for these creators. This paper explores the intersection of copyright law and fan-created video game music, focusing on covers and sheet music arrangements. It outlines how ownership of music in the video game industry is …

University Of Richmond Magazine - Summer 2025

University of Richmond Magazine

The University of Richmond's Alumni Magazine was first published as The Alumni Bulletin in 1936 and continues to this day as the University of Richmond Magazine.

University Of Richmond Magazine - Autumn 2025

University of Richmond Magazine

No abstract provided.

Rethinking Science Education Practices: Shifting From Investigation-Centric To Comprehensive Inquiry-Based Instruction, Dana Lynn Morris

Education Faculty Publications and Presentations

Inquiry-based learning (IBL) has become a cornerstone of contemporary science education, championed by frameworks like the Next Generation Science Standards (NGSS). While designed to engage students actively in scientific practices, inquiry is often misapplied, resulting in an overemphasis on hands-on investigations. This investigation-centric approach can overshadow other essential phases of inquiry, leading to a superficial understanding of scientific concepts. This paper introduces a Comprehensive Inquiry-Based Science Education (CIBSE) Framework, grounded in responsive teaching and aligned with the NGSS scientific and engineering practices. The framework emphasizes student reasoning, explanation, and the balance between short exploration and scaffolded support, aiming to offer …

Gvsu Undergraduate And Graduate Catalog 2025-2026, Grand Valley State University

Course Catalogs, 1963 - Current

Grand Valley State University 2025-2026 undergraduate and graduate course catalog. Course catalogs are published annually to provide students with information and guidance for enrollment.