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Listening To Life In A Noisy World: The Pitfalls And Promise Of Urban Acoustic Ecology, Leah O'Barr

Undergraduate Honors Theses

This thesis examines the application of soundscape ecology principles to urban settings. Soundscape ecology is the study of the entire sonic makeup of a community, composed of biophony (biological sound), geophony (environmental sound), and anthrophony (human-generated sound). By examining the changes in and qualities of the soundscape, researchers can gain information about the biological makeup and ecological quality of an area, and the temporal and spatial distribution of resident species. Recent technological advances in recording equipment and machine learning methods are making soundscape ecology an increasingly relevant and practical tool.

Applying soundscape ecology methods to urban ecosystems introduces unique challenges, …

Introduction - The Crown, Vol. 2, The Crown

The Crown: Syracuse Honors Research Journal

No abstract provided.

Expanding Access To Justice: The Case For Remote Victim And Family Access To Criminal Trials, Linda Baguma

The Crown: Syracuse Honors Research Journal

No abstract provided.

Teachers’ Emotional Appraisals And The Reframing Of Student Change In Post-Pandemic Schools, Rachel Gaines, Mei-Lin Chang, Kristen Mosley

Faculty Articles

Introduction:

The return to “normal” schooling after the COVID-19 pandemic reactivated many of the emotional, instructional, and moral tensions teachers experienced during emergency remote teaching. Yet, little is known about how teachers’ emotional appraisals of post-pandemic classrooms intersect with deficit-oriented “learning loss” discourses. Guided by appraisal theory and Frenzel’s reciprocal model of teacher emotions, this qualitative study examined how mid- and late-career teachers interpreted perceived changes in students and how these appraisals shaped their emotions, emotion regulation, and adoption of or resistance to deficit framings.

Methods:

Ten K–12 teachers from the southeastern United States participated in semi-structured interviews. Data were …

Multiple Application Models For Monte Carlo Analysis In Excel, Tom Arnold, Deniz Besik, Xia (Summer) Liu, Nancy Tran

Finance Faculty Publications

Monte Carlo simulation techniques are performed in Excel with multiple applications for option pricing: a single Geometric Brownian motion (GBM) process, a GBM process with volatility bootstrapping, and two correlated GBM processes.  This leads to the creation of a “generic” Monte Carlo simulation framework that can be applied to many different models in addition to the demonstrated commercial real estate valuation/transaction model.   Because the models are all programmed in Excel with minimal VBA programming, the techniques become very accessible for practitioners.

KEY TAKEAWAYS:

Various Monte Carlo simulation techniques are implemented in Excel to perform option pricing applications with (1) a …

Platforms, Privacy, And Power: Examining Predictors Of Online Intimate Information Disclosure And Expression, Alexis Shore Ingber, Danielle Keats Citron, Jonathon W. Penney

Articles & Book Chapters

When intimate privacy is violated, self- and relational development is impaired to the detriment of individuals and society. Despite these costs, there is a lack of systematic empirical and theoretical study of intimate privacy and efforts to protect it. This research helps fill this void through two complementary studies. Through a longitudinal experimental design, results from Study 1 highlight that partner trust and response-efficacy were not only positively predictive of online intimate disclosure, but also strengthened following knowledge of intimate privacy protections. In Study 2, we find individuals are more likely to engage in public-facing online sexual expression if the …

The Impact Of Social Media On Social Inclusion: A Case Study On Gun Violence, Ruolin Xu

Honors Scholar Theses

As TikTok increasingly becomes a primary platform for everyday communication and even an important venue for political communication, concerns have emerged about the potential negative effects of its algorithmic design. Prior research suggests the effect of echo chamber that social media may reinforce users' pre-existing attitudes by repeatedly exposing them to belief-consistent contents and limiting opportunities to encounter diverse viewpoints. Such selective exposure can undermine social inclusion by reducing individuals' openness toward people who hold different backgrounds or political beliefs. Meanwhile, gun control, as one of the most polarizing sociopolitical issues in the US, provides a particularly relevant context for …

Table Of Contents - The Crown, Vol. 2, The Crown

The Crown: Syracuse Honors Research Journal

No abstract provided.

Commonthought (2025), Commonthought Staff

Commonthought

This issue features works created by Lesley University students and covers a broad range of topics. The work itself crosses many disciplines from creative writing to visual arts.

Reconstructing Central American Hydroclimate Changes Across Time From Isotopic Signatures In Modern And Paleo-Rainfall Records, Giuseppe Lucia

UNLV Theses, Dissertations, Professional Papers, and Capstones

Tropical monsoon rainfall is a key component of Earth’s climate system and supports the livelihood and economy of billions of people. Yet, projections of future monsoons remain highly uncertain, particularly in regions with distinct physiography and complex land-ocean-atmosphere interactions like Central America, where long and continuous high-resolution paleoclimate data to test climate model simulations are still limited. This series of studies aims to reconstruct monsoon dynamics and underlying forcing controls in Central America on multiple timescales by the analysis and integration of stable isotope data in modern and paleo-rainfall records from Guatemala.

In Chapter 2, I present a daily-resolution, two-year-long …

A Phenomenological Study Of The Experiences Of Adolescents With Emotional Behavioral Disorders In High School, Melissa Lawson

UNLV Theses, Dissertations, Professional Papers, and Capstones

Adolescents with emotional and behavioral disorders (EBD) face significant challenges in forming and maintaining peer relationships, yet their voices and lived experiences remain largely absent from the research literature. This phenomenological study explored how high school students with EBD perceive the impact of peer relationships on their academic, social, and emotional experiences at school. Using Moustakas's (1994) modification of the StevickColaizzi-Keen method, the researcher conducted in-depth semi-structured interviews with seven high school students (ages 15-18) who had received special education services under the EBD eligibility category for 5 to 10 years in a large, urban southwestern school district.

Five universal …

Computational Study Of Cavitation In An Inducer Pump, Jaylen Leonard

UNLV Theses, Dissertations, Professional Papers, and Capstones

Cavitation is ubiquitous in liquid-handling turbomachines. Cavitation bubbles form when the local pressure drops below a fluid’s vapor pressure, and their subsequent collapse causes implosions that generate shockwaves and microjets. These effects lead to fluid instability and structural damage to the blades and casing in turbomachines. This thesis investigates this cavitation phenomenon in turbomachines using Computational Fluid Dynamics (CFD). The cavitation model built in ANSYS Fluent® is first validated in a venturi tube model and then applied to an inducer pump. The geometry of the pump is derived from the Space Shuttle Main Engine (SSME) Low Pressure Oxidizer Pump (LPOP) …

Geometric And Proximity Based Substrate Targeting By Cullin-Ring Ligases, Jerry Li

UNLV Theses, Dissertations, Professional Papers, and Capstones

Homeostasis, the process of maintaining stable biochemical and biophysical conditions, is a fundamental facet of cellular viability. Biochemical homeostasis is critical to support the biological functions that sustain living organisms. Protein ubiquitylation is one of the primary cellular pathways that regulate protein homeostasis and turnover. Ubiquitylation is initiated through the conjugation of a small globular protein known as ubiquitin, onto a given substrate. There exists a myriad of cellular fates that ubiquitylated proteins may undergo, but the most widely studied pathway is protein degradation, whereby a ubiquitylated protein substrate is shunted to a large macromolecular protease known as the proteasome, …

A Competency Based Pressure Injury Management Program, Madina Qadir

UNLV Theses, Dissertations, Professional Papers, and Capstones

This project aims to implement a simulation-based wound management program to address critical gaps in nurses’ competencies for managing pressure injuries (PIs). The initiative seeks to enhance nurses’ knowledge, clinical skills, and confidence in wound assessment and advanced therapies, fostering evidence-based practice and consistent care delivery. Effective PI management is vital for improving patient outcomes, reducing healing times, and minimizing complications. Yet, nursing education and competency gaps often lead to inconsistent care and increased healthcare costs. A structured competency-based pressure injury management (CB PIM) program integrates evidence-based didactic lectures and interactive simulation-based skills stations to cover essential topics, including wound …

Hypervigilance In Emerging Adulthood: The Impact Of Trauma, Milestone Achievement, And Minority Identity, Alexis Rice

UNLV Theses, Dissertations, Professional Papers, and Capstones

Emerging adulthood is a critical developmental period marked by identity exploration, increased autonomy, and heightened vulnerability to societal pressures. This mixed methods study examined how hypervigilance: a heightened state of alertness often associated with trauma and minority stress- varies by gender, sexual identity, racial trauma exposure, and adulthood milestone achievement among emerging adults aged 18–29. A total of 369 participants completed measures assessing hypervigilance behaviors, adulthood milestone attainment, and trauma exposure. Quantitative analyses revealed that sexual and gender minority (SGM) individuals and cisgender women reported significantly higher levels of hypervigilance compared to their counterparts. Witnessing trauma inflicted on someone of …

Deciphering The Crl Code: Novel Mechanisms Of Canonical And Non-Canonical Ubiquitylation, Nicholas Wayne Purser

UNLV Theses, Dissertations, Professional Papers, and Capstones

Protein degradation is a fundamental process required for maintaining cellular homeostasis in eukaryotic organisms. In humans, distinct cell types exhibit unique proteomic landscapes that are dynamically balanced by the continual synthesis and degradation of proteins. The timely removal of damaged, misfolded, or old proteins is essential to permit new protein synthesis and to ensure proper cellular function.

Central to this regulatory network is ubiquitylation, a highly conserved posttranslational modification system that governs protein stability and function across all eukaryotic cells. Through the covalent attachment of ubiquitin molecules to protein substrates, this system modulates a broad range of biological processes, including …

Demographic Similarity, Psychopathy, And Perceived Inherent Value: An Investigation Of Factors Influencing Moral Decision Making, Ashley Michelle Poston

UNLV Theses, Dissertations, Professional Papers, and Capstones

The present study experimentally manipulated the demographic characteristics of the subjects of moral dilemmas such that they were 20%, 40%, 60%, and 80% demographically similar to participants. Participants rated each of these individuals on a novel measure of perceived inherent value, the Perceived Inherent Value Scale (PIVS) and responded to a series of moral dilemmas using the Consequences, Norms, and preference for Inaction (CNI) model of moral decision making where the subjects of the moral dilemmas were the 20%, 40%, 60%, and 80% similar individuals. Participants rated individuals who were more demographically similar to themselves as having greater perceived inherent …

Telling Herstory: The Preparation, Perspectives, And Persistence Of Novice Black Women Principals, Dana Roseman

UNLV Theses, Dissertations, Professional Papers, and Capstones

Being a Black Woman public school principal is an intensified, all-encompassing yet rewarding role, marked by disparities that our white counterparts are not forced to navigate. Inspired by the daily, distressed calls from novice Black Women principals seeking support in their roles and personal experience, this qualitative study employs the Sista Circle Methodology (SCM) to explore their perceptions of principal preparation programs, professional support, and persistence strategies within the first five years of appointment in a large urban school district. Framed by Black Feminist Thought (Collins, 1990), the study examines the social, gender, cultural, and experiential contexts unique to Black …

Understanding The Musical Theatre Female Mixed Belt Through The Lens Of The Operatic Tenor: A Comparative Study, Courtney Schwalbe

UNLV Theses, Dissertations, Professional Papers, and Capstones

Since its emergence in the early 20th century, the female belt voice has become central to musical theatre, yet it still receives less systematic attention than classical singing in both scholarship and collegiate pedagogy. This document frames the contemporary female belt, especially the high or mixed belt, in dialogue with the Western operatic tenor to demystify belt production for teachers trained in classical vocal pedagogy. Drawing on historical context, voice science, and applied pedagogy, the study compares defining characteristics, vocal challenges, registration, and resonance strategies across the two traditions. Both voices extend chest-dominant qualities above the primary register transition and …

Comparative Study Of Vocal Pedagogy Systems In South Korea And The United States: Developmental Strategies For Classical Voice Education In South Korea, Dongmin Byeon

UNLV Theses, Dissertations, Professional Papers, and Capstones

This dissertation presents a comparative study of vocal pedagogy systems in South Korea and the United States, with the aim of identifying deficiencies in Korean higher education and proposing strategies for reform. While South Korean university voice programs are deeply rooted in the traditional master–apprentice model and rely heavily on anecdotal teaching methods, U.S. institutions have developed structured, evidence-based pedagogical frameworks informed by anatomy, physiology, acoustics, and voice science. This research explores the historical evolution of vocal pedagogy in both countries, highlighting how traditional practices in Korea, though culturally significant, have not sufficiently adapted to contemporary scientific standards.

Employing qualitative …

Plant Preservation: The Contribution Of Bacteriophage And Transposons To Pathogenic Xanthomonas Evolution, And The Demographic And Reproductive Analysis Of Castilleja Parvula, Ciara A. Green

Theses and Dissertations

Plant preservation, whether through disease research or endemic extinction analyses, plays an important role in the relationship between humans and our surrounding environment. In these analyses, both the role of mobile elements in the evolution of pathogenic Xanthomonas sp. bacteria, and the demographic and reproductive analysis of Castilleja parvula, an imperiled alpine plant, are evaluated. Xanthomonas species are one of the top agricultural threats, and are known to evolve rapidly. Until now, the contributions of mobile elements and particularly bacteriophage have not been thoroughly evaluated. The contribution of these agricultural diseases to food insecurity and the devastation of crops that …

Inelastic Behavior Of Three-Story Buildings With Concrete-Filled Composite Plate Shear Walls Subjected To Wind Loads, Joshua John Blom

Theses and Dissertations

Although elastic design of the main wind force resisting system in a building is the conventional approach it is not always desirable. In this study, nonlinear static and dynamic analyses are used to predict the inelastic behavior of a three-story building with concrete-filled composite plate shear walls subjected to wind loads. To explore the potential for inelastic design, two types of planar composite shear wall buildings are examined: individual shear walls designed using an elastic approach, and coupled shear wall pairs designed using an inelastic approach adopted from seismic design provisions. Nonlinear static "pushover" analyses are run using an assumed …

Using It And Accounting Education Pedagogy To Address Smaller Firms' Cybersecurity Concerns, Darlene A. Adkins, William Lyle, Walter Smith

The North American Accounting Studies

This study begins by exploring the cybersecurity activities and practices of small public accounting firms. It also examined how a cross-disciplinary curriculum design could be useful to accounting programs that are challenged to integrate cybersecurity-related content while preserving the core accounting knowledge valued by smaller accounting firms. Through interviews with current practitioners from small and regional firms, the research investigated the extent to which cybersecurity concerns impact their practice, how cybersecurity activities are staffed, and the perceptions of current practitioners on the state of accounting education related to information technology (IT) and cybersecurity. The participants expressed a desire for accounting …

Medical Cannabis Conversation Between Adult Oncology Patients And Provider: The Impact Of Provider Education, Jodi Mcclain

DNP and Student Works

Background: It is estimated up to 40% of adult oncology patients use medical cannabis (MC) for a myriad of symptoms, including not limited to, nausea, pain, appetite, and anxiety. Conversely, less than one-third of oncology health care providers (HCPs) feel confident making cannabis recommendations. Furthermore, studies have shown low disclosure rate and poor communication between oncology patient and provider regarding integrative medicine, which includes cannabis. This study sought to examine the degree of correlation between the desire for information regarding cannabis in the adult oncology population, the level of communication regarding cannabis between patients and providers, and educational efforts to …

Back To Normal? Perspectives Of Faculty And Teaching Librarians On Information Literacy Instruction After The Lockdowns, Catherine Baird, Cara Berg, Anthony C. Joachim, Drew Wallace

University Libraries Scholarship and Creative Works

Objective - While LIS scholars have extensively studied the widespread disruptions to library instruction during the lockdown period of the COVID-19 pandemic, there is a relative dearth of research concerning the longer-term implications for teaching information literacy (IL). This exploratory survey sought to examine how faculty have introduced IL skills to students before, during, and after the COVID-19 lockdowns. After returning to in-person operations in 2021, the authors observed a change in how faculty have engaged with libraries to teach IL to their students. Methods - Utilizing parallel survey instruments, we asked faculty and librarians for their perceptions of current …

Integrating Chatgpt In Teacher Education: Examining Early Childhood And Elementary Pre-Service Teachers’ Experiences In Ai-Assisted Math Lesson Planning, Hae Min Yu, Hyeseong Lee, Seung Kim

Education Department Faculty Articles

This study examines how pre-service teachers in early childhood education (ECE) and elementary education (ELE) integrate ChatGPT into mathematics lesson planning. Using a mixed-methods case study framed by the Technological Pedagogical Content Knowledge (TPACK) with Contextual Knowledge (XK) framework and AI literacy, we analyzed the experiences of 44 pre-service teachers (24 ECE, 20 ELE) in mathematics method courses at a university in the Midwestern United States. Data sources included pre- and post-assessments, documentation of ChatGPT interactions, lesson plans, and reflection papers. Findings reveal significant gains in participants’ knowledge of and confidence in using ChatGPT, with increased willingness to incorporate generative …

Migratory Songbirds As Potential Ectozoochorous Protist Dispersal Vectors, Silas E. Fischer, Joy J. Jackson, Elise C. Hoffman, Henry M. Streby, Trisha L. Spanbauer

Earth and Environmental Sciences Faculty Publications

Protist biogeography, speciation, and systematics continue to generate debate and inquiry because protist distributions and dispersal remain poorly resolved. Identifying potential vectors and basibionts for epibiont protists would contribute to our limited understanding of their ecology. Migratory animals seasonally link disparate landscapes, incidentally transporting other organisms in the process. Waterbirds are known microbe dispersers, but evidence for other avian groups is limited-such as taxa that often migrate longer distances. We asked whether terrestrial songbirds (Passeriformes) host diatoms (Bacillariophyta) by sampling tail plumage of four thrush species (Hermit Thrush Catharus guttatus, Swainson's Thrush C. ustulatus, Wood Thrush Hylocichla mustelina, American Robin …

Pronatalism In The United States: How Political Ideals Surrounding Family And Reproductive Health Care Contribute To Neglect In The Foster Care System, Carson Sebree

Undergraduate Honors Theses

Within the past decade, conservative reproductive politics in the United States have experienced an ideological shift from pro-life toward pronatalism. This has been intensified through the rollback of reproductive rights and the rise of Christian nationalism. However, there has been no commensurate additional funding for the foster care system. This project asks the interrelated questions of: “how is pronatalism linked to neglect within the foster care system?; and, how do theories of democratic care highlight the necessity to rethink support for the foster care system and create policies that will address its shortcomings, given the rise of pronatalist aw and …

Eyetracking Measures Of Performance On The Traveling Salesperson Problem, Kanan Levy

Undergraduate Honors Theses

Human solutions to the Traveling Salespersons Problem (TSP) have been proposed to employ heuristics integrating global and local spatial information (Pizlo et al., 2006). Because different neuroanatomical regions may be involved in local vs. global processing, as well as attentional shift between levels, performance on the TSP may provide useful insight into changes that occur in the brain as a result of age or of neurodegenerative disorders (Slavin, 2002). In a previous study, we compared the cognitive processes used to solve spatial problems on a large scale (moving through space) and on a small scale (on a sheet of paper). …

Smart Capsule Technology Could Make Treatments Easier, More Effective, Clara Turnage

University of Mississippi News

OXFORD, Miss. – University of Mississippi researchers have designed a 3D-printed capsule that can release medication at exactly the moment a patient needs it, improving care for those who suffer from chronic illnesses.