Digital Commons Network^™

Developing Adaptive Expertise To Support All Learners: An Autoethnographic Investigation Of My Teaching Journey, Jennifer Zacuto

LMU Theses and Dissertations

Entering the profession with vastly different preparation and perspectives, teachers encounter diverse students, complex contexts, and shifting expectations for which they frequently find themselves underprepared by their preservice training. With greater awareness emerging about the significant effect that individual teachers have on student outcomes, and an understanding that the knowledge and mindsets needed for optimal instruction cannot be fully developed during preservice education, teachers need effective paths for ongoing professional development (PD). Self-directed PD, with its capacity for customization in content and pacing, has the potential to more effectively foster meaningful and continuous teacher learning. Through autoethnographic methods (e.g., Adams …

Optimizing Epoxy Nanocomposites With Oxidized Graphene Quantum Dots For Superior Mechanical Performance: A Molecular Dynamics Approach, Prathamesh P. Deshpande, Robert Chan-Jobe, Josh Kemppainen, Gregory Odegard, Ozgur Keles

Michigan Tech Publications

Due to their excellent mechanical properties, epoxy composites are widely used in low-density applications. However, the brittle epoxy matrix often serves as the principal failure point. Matrix enhancements can be achieved by optimizing polymer combinations to maximize intermolecular interactions or by introducing fillers. While nanofillers such as clay, rubber, carbon nanotubes, and nanoplatelets enhance mechanical properties, they can lead to issues like agglomeration, voids, and poor load transfer. Quantum dots, being the smallest nanofillers, offer higher dispersion and the potential to promote intermolecular interactions, enhancing stiffness, strength, and toughness simultaneously. This study employed molecular dynamics simulations to design graphene quantum …

Unh Student Awarded Prestigious Graduate Fellowship, Sarah Schaier

UNH Today Archive

No abstract provided.

Kidder Award Recipients Recognized At Annual Pride And Pancakes Celebration, Jeremy Gasowski

UNH Today Archive

No abstract provided.

White Matter Integrity Of Hearing And Cognitive Impairments In Healthy Aging, Samaneh Nemati, Meisam Arjmandi M.Sc., Ph.D., Jean Neils-Strunjas Ph.D, Ccc-Slp, Roger Newman-Norlund Ph.D., Sarah Newman-Norlund B.S., M.A., Laura Droege, Leonardo Bonilha, Julius Fridriksson Ph.D.

Faculty Publications

Age-Related Hearing Loss (ARHL), or presbycusis, affects two-thirds of U.S. adults over 70 and is linked to cognitive decline and an increased risk of dementia. This study examines associations between white matter integrity and hearing and cognitive function in healthy aging using diffusion tensor imaging (DTI). We recruited 126 participants (92 female) aged 20–79 years () from the Aging Brain Cohort Study at the University of South Carolina (ABC@UofSC). Cognitive performance was assessed using the Montreal Cognitive Assessment (MoCA), and hearing was evaluated through pure-tone thresholds (PTT) and words-in-noise (WIN) thresholds. White matter integrity was measured with fractional anisotropy (FA) …

Academic Senate - Agenda, 4/15/2025, Academic Senate

Academic Senate Agendas

No abstract provided.

Aesthetics In Instructional Design, Dennis M. West

Theses and Dissertations

This multi-article dissertation examines how aesthetics enhances instructional design to foster engaging, transformative learning experiences. Despite its potential, aesthetics is often granted a secondary status in design practice, being seen as less important than functionality. The first article explores philosopher Monroe Beardsley's five aesthetic criteria--object-directedness, felt freedom, detached affect, active discovery, and wholeness--through a theoretical literature review, proposing their application to elevate learner engagement and interest. The second article, a qualitative investigation, analyzed the Cybermatics Playable Case Study (PCS; a cybersecurity simulation) from the perspective of Beardsley's aesthetic criteria. This investigation involved four students and two designers interviewed hermeneutically over …

Analysis Of Radial Inlet Distortion On Transonic Fan Performance, Tyler M. Reedy

Theses and Dissertations

Improving fan design and performance prediction requires an understanding of the impacts of inlet distortions. Inlet distortion describes any non-uniform distribution in the flow, usually referring to deviations in pressure and temperature. Using full annulus Unsteady Reynolds-Averaged Navier Stokes (URANS) simulations, the effects of both hub and tip radial distortions on the Air Force Research Lab (AFRL) Rotor 4 fan are analyzed. Overall performance, total pressure (Pt) distortion transfer, and total temperature (Tt) distortion generation are presented and compared for three operating points: near-stall, design, and choke. Hub radial inlet distortion magnitudes of 15% and 20%, and a tip radial …

Data Quality And Enterprise Architecture: An Analysis Of The Awareness And Knowledge Of Data Quality Artifacts, Principles, Practices, And Application In Enterprise Architecture, Jason Alan Minton

Theses and Dissertations

Enterprise Architecture (EA) is a discipline, approach, and practice that aims to align the enterprise’s technical infrastructure, strategy, processes, and technology investments with the organization’s strategy to fulfill the mission and vision. Data quality is conformance to data specifications (Talburt, 2015, p. 192), and low data quality has significant implications for decisions and outcomes across the enterprise. Scant literature and research exist surrounding the intersection, integration, and impact of data quality within EA practices. This research examines the awareness and understanding of Enterprise Architect and Technology Architect populations regarding data quality concepts, artifacts, and tools. The research aims to answer …

Evaluating The Potential For Reusing Process Waste Fiber, Elisha Ewing

Honors Theses

This study was born out of curiosity around the potential use of reject materials from the papermaking screening system for molded fiber product development. The team sought to explore the technical feasibility of this concept and develop a proposed design for mill implementation. The project supports the common papermaking objective of reducing fiber loss from the stock preparation process.

The project assessed first the technical feasibility through laboratory testing and trials. The team dedicated time to characterizing screen reject samples from local mills and running trials using the good fibers extracted from the samples. Molded fiber products were successfully created …

The Link April 15, 2025, Access To Justice Institute

The Link Newsletter

No abstract provided.

Evolution Of The Tumor Immune Landscape During Treatment With Tebentafusp, A T Cell Receptor-Cd3 Bispecific, Joseph Sacco, Peter Kirk, Emma Leach, Alexander Shoushtari, Richard Carvajal, Camille Britton-Rivet, Sophie Khakoo, Laura Collins, Luis De La Cruz-Merino, Zeynep Eroglu, Alexandra Ikeguchi, Paul Nathan, Omid Hamid, Marcus Butler, Sarah Stanhope, Koustubh Ranade, Takami Sato

Department of Medical Oncology Faculty Papers

Metastatic uveal melanoma is an aggressive disease with poor outcome, which is refractory to immune checkpoint inhibitors. A T cell receptor (TCR)-based CD3 bispecific, tebentafusp, delivers clinical benefit in patients with metastatic uveal melanoma. Understanding the molecular basis for the anti-tumor activity of tebentafusp in an indication where checkpoint inhibitors are ineffective could aid in identification of other solid tumor indications where CD3 bispecifics may serve an unmet need. By analyzing tumor biopsies taken prior to treatment, early on-treatment, and at progression (NCT02570308), using RNA sequencing (RNA-seq) and immunohistochemistry (IHC), we show that expression of interferon-related genes in the tumor …

Effects Of Two Years Of Blended Learning On High School Students’ Mathematics Growth In An International School In Kuwait, Maya Bilal Hashisho

Walden Dissertations and Doctoral Studies

Blended learning using a learning management system was implemented in a gender-segregated American school in Kuwait but not evaluated to determine instructional effectiveness. Thus, the purpose of this quantitative study was to compare student performance to determine to what extent there were differences in mathematical growth from Grade 8 to Grade 10 between male and female students who were taught with the traditional classroom approach versus those taught with blended learning in an international school in Kuwait where education is segregated by gender. Grounded in the substitution, augmentation, modification, and redefinition model, this quasi-experimental study involved using pre and post …

Staff Education To Structured Bedside Handoff, Kevin Omwanghe

Walden Dissertations and Doctoral Studies

Nursing bedside handover (NBH) strategies as a nursing practice is often implemented at the patient’s bedside to improve communication safety during the shift change. This practice is vulnerable due to inconsistent application among nurses. This staff education Doctor of Nursing Education project consisted of interviews with staff to explore the barriers to successfully implementing a bedside nurse handoff approach in an intermediate care unit and introducing a staff education program to increase staff knowledge of NBH. Ten registered nurses participated in this project. Results of the pre-education program survey revealed that 100% of the participants had participated in interviews related …

Effective Strategies Restaurant Owners Use To Retain Employees, Olivia Patriece Leonard

Walden Dissertations and Doctoral Studies

Employee retention is a persistent challenge in the restaurant industry. Business owners are particularly concerned because frequent staff departures can disrupt operations, increase training costs, and ultimately threaten business profitability. Grounded in Herzberg’s two-factor theory, the purpose of this qualitative pragmatic inquiry study was to identify restaurant owners’ effective retention strategies in Birmingham, AL. Data sources included semistructured interviews, public data such as disseminated reports and websites, literature, including books, and peer-reviewed articles. Thematic analysis of the data resulted in four themes: (a) compensation, (b) acknowledgment and rewards, (c) management practices, and (d) a positive working environment. A key recommendation …

Tolkien's Cosmology: Divine Beings And Middle-Earth By Sam Mcbride, Phillip Fitzsimmons

Faculty Articles & Research

Mythlore book review by Phillip Fitzsimmons.

Full Issue, Iajbs Ateneo De Manila University

Journal of Management for Global Sustainability

No abstract provided.

Facpaac Minutes 04/15/2025, Faculty And P&A Affairs Committee

Faculty and P&A Affairs Committee

Includes minutes from the 04/15/2025 meeting as well as the summary of the results of FACPAAC 2025 survey of current work conditions on campus.

Steering Minutes 04/15/2025, Steering Committee

Steering Committee

No abstract provided.

Staff Update On Type 2 Diabetes Education, Toochukwu Endaline Mba

Walden Dissertations and Doctoral Studies

The current rise in Type 2 diabetes among middle-aged individuals poses significant risks of health complications such as kidney damage, heart disease, stroke, nerve damage, vision loss, and skin problems. Research has shown that proper education on the causes and risk factors of Type 2 diabetes would increase people’s knowledge about the medical problem, helping promote positive health outcomes. This project was a staff education program using didactic and interactive case studies.

Sustainable Cash Flow Management Strategies For Small To Medium-Sized Service Businesses, Melody Gray

Walden Dissertations and Doctoral Studies

Nearly 50% of small to medium-sized enterprises (SMEs) fail within five years, resulting in financial losses for business owners and reduced employment opportunities. Entrepreneurs care about this issue because poor cash flow management is a major contributor to business failure, threatening economic growth and job stability. Grounded in working capital management, the purpose of this qualitative, multiple case study is to explore successful cash flow management strategies for service industry SME owners to sustain free cash flow beyond 5 years. The study included four SME owner participants in the Dallas/Fort Worth metroplex who successfully started and sustained the business beyond …

Staff Education For Nursing Staff, Tina Clarke Cherry

Walden Dissertations and Doctoral Studies

Executive Summary: Staff Education Project

Horizonte Fronterizo: The Vitality Of Community And Contemporary San Diego-Tijuana Border Art, Ruben L. Loza

Chicana and Chicano Studies ETDs

This research dedicates attention to different examples of music and visual art that encompass contemporary San Diego-Tijuana border-integrated art. By employing a participant-observer approach with the music component and conducting plática-based interviews with all involved artists, this work underlines the vitality of the artworks’ manipulation of the U.S.-Mexico border wall and community as a driving force in the elaboration and growing influence of these projects and pieces. By analyzing how these works act as vehicles for response, light is also cast on greater matters that lie beyond the border zone: propagation of fear, anti-immigrant sentiment, and misinformed anxieties.

Who Needs More Than 1 Water Bottle? Apparently, Everyone., Jazmyn Weddig

Honors Theses

This research investigates the interplay between a good’s functional durability, and its collectability, focusing on the Stanley Quencher water bottle market as a case in point, which has recently gained widespread consumer interest. It examines the economic and psychological factors driving consumer behavior and the market dynamics associated with durable goods that become collectibles. This paper begins with a comprehensive analysis of Stanley and the history of the company to provide a better understanding of their evolving marketing strategies. This paper takes special interest in collecting behavior, planned obsolescence, market structures and economic utility to help explain consumer behavior within …

Empowering Consumers: The Impact Of Awareness On Skill Development And Assertiveness In Market Engagement, Megawati Simanjuntak

Journal of Marketing and Consumer Behaviour in Emerging Markets

Consumer empowerment focuses on the knowledge, attitudes, skills, and advocacy that enable consumers to recognize and defend their rights and responsibilities. This study aims to explore the relationship between consumer awareness, skills, and assertiveness, highlighting the role of consumer empowerment in defending their rights. The study involves 2,600 respondents, consisting of 1,400 individuals from urban areas and 1,200 individuals from rural areas, analysed using Structural Equation Modelling (SEM). The findings reveal that consumer awareness significantly enhances both skills and assertiveness. Additionally, consumer skills serve as a mediator linking awareness and assertiveness. This research emphasizes that higher awareness among consumers can …

Spartan Daily, April 15, 2025, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2025

Volume 164, Issue 32

Comprehensive Assessment Of Initial Adaptation Of Extended-Spectrum Β-Lactamase-Positive St131 Escherichia Coli To Carbapenem Exposure, William C Shropshire, Xinhao Song, Jordan Bremer, Seokju Seo, Susana Rodriguez, Selvalakshmi Selvaraj Anand, An Q Dinh, Micah M Bhatti, Anna Konovalova, Cesar A Arias, Awdhesh Kalia, Yousif Shamoo, Samuel A Shelburne

Faculty, Staff and Student Publications

Background: It remains unclear how high-risk Escherichia coli lineages, like sequence type (ST) 131, initially adapt to carbapenem exposure in their progression to carbapenem resistance.

Methods: Carbapenem mutation frequency was measured in multiple subclades of extended-spectrum β-lactamase (ESBL)-positive ST131 clinical isolates using a fluctuation assay followed by whole genome sequencing (WGS) characterization. Genomic, transcriptomic, and porin analyses of the ST131 C2/H30Rx isolate MB1860, under prolonged, increasing carbapenem exposure was performed using 2 experimental evolutionary platforms to measure fast versus slow adaptation.

Results: All 13 ESBL-positive ST131 strains selected from a diverse (n = 184) ST131 bacteremia cohort had detectable ertapenem …

Integrated Analysis Of Molecular And Clinical Features Associated With Overall Survival In Melanoma Patients With Brain Metastasis, Swaminathan Kumar, Meredith S Pelster, Merve Hasanov, Renato A Guerrieri, Courtney W Hudgens, Debora A Ledesma, Fuchenchu Wang, Grant M Fischer, Julie M Simon, Lauren E Haydu, Kalman V Katlowitz, Y N Vashisht Gopal, Jennifer L Mcquade, Lawrence N Kwong, Jason T Huse, Alexander J Lazar, Michael T Tetzlaff, Jeffrey E Gershenwald, Aron Y Joon, Ken Chen, Ziyi Li, Prahlad T Ram, Sherise D Ferguson, Michael A Davies

Faculty, Staff and Student Publications

Melanoma brain metastases (MBMs) are diagnosed in up to 60% of metastatic melanoma patients. Previous studies have identified clinical factors that correlate with overall survival (OS) after MBM diagnosis. However, molecular and immune features associated with OS are poorly understood. An improved understanding of the molecular and immune correlates of OS could provide insights into MBM patient outcomes and guide therapeutic development. Thus, we analyzed clinical features and outcomes of 74 melanoma patients who underwent surgical resection (via craniotomy) between 1991 and 2015 at our institution with RNA-seq data generated from their MBMs. The median post-operative OS was 8.6 months …

Appeal No. 1038: Stonebridge Operating Co, Llc V. Division Of Oil & Gas Resources Management, Ohio Oil & Gas Commission

Ohio Oil & Gas Commission Decisions

Appeal of Chief's Order No. 2024-391

Teen Conference Pre-Application Coös County, Christine Whiting

UNH Cooperative Extension

No abstract provided.