Digital Commons Network^™

Designing For Multispecies Affordances: A Poetics Of Control, Martin Avila, Nelly Mäekivi, Erik Andersson

Nordes Conference Series

This workshop will engage participants in an exercise that conceives experimental design practices that involve communication with other-than-human species. The process encourages a shift away from human-centred control, creating conditions that allow other species to manifest their own behaviours. This is important since the dominant global material culture of design does not acknowledge the presence and interaction of other species with things designed, erasing biodiversity as human habits repeat anthropocentric and destructive ecological patterns. Building on the work of J. J. Gibson’s concept of affordances, and other work that conform the emerging field that today is understood as posthumanism, the …

Anarchy, State, And Utopia, Robert Nozick

Hannah Arendt Marginalia - All

New York : Basic Books, [1974]

Call #: JC571 .N68

Arendt copy contains marginalia

PDF Information: 9 pages – 540KB

Double-Edged Sword: Opec Production Catalyzing Alternative Energy Development, Daniel P. Sloan

Venture: The University of Mississippi Undergraduate Research Journal

This paper explores how cartel operations may create a longterm paradox of selfharm because research and development into substitutes becomes incentivized. OPEC is used as the case study, and I hypothesize that the intensity of quotas is directly proportional to research and development spending in alternative energy sources, over time diminishing global dependence on oil. To test this, I gathered data from 1965 until 2023 on the global energy market. In conclusion, the data suggested alternative explanations: oil boasts a tenacious price inelasticity of demand, OPEC has foreseen the paradox and counters with moderate quotas, or a combination of the …

Front Matter, Journal Editors

Venture: The University of Mississippi Undergraduate Research Journal

Includes table of contents, editorial board, and reviewers

Capers-Lrd-Z9: A Gas-Enshrouded Little Red Dot Hosting A Broad-Line Active Galactic Nucleus At Z = 9.288, Anthony J. Taylor, Vasily Kokorev, Dale D. Kocevski, Hollis B. Akins, Fergus Cullen, Mark Dickinson, Steven L. Finkelstein, Pablo Arrabal Haro, Volker Bromm, Mauro Giavalisco, Kohei Inayoshi, Stéphanie Juneau, Gene C.K. Leung, Pablo G. Pérez-González, Rachel S. Somerville, Jonathan R. Trump, Ricardo O. Amorín, Guillermo Barro, Denis Burgarella, Madisyn Brooks, Adam C. Carnall

Pacific Faculty Work

We present CAPERS-LRD-z9, a little red dot (LRD) that we confirm to be a z = 9.288 broad-line active galactic nucleus (BLAGN). First identified as a high-redshift LRD candidate from PRIMER NIRCam photometry, follow-up NIRSpec/PRISM spectroscopy of CAPERS-LRD-z9 from the CANDELS-Area Prism Epoch of Reionization Survey (CAPERS) has revealed a broad 3500 km s⁻¹ full width at half-maximum Hβ emission line and narrow [O iii] λλ4959, 5007 lines, indicative of a BLAGN. Based on the broad Hβ line, we compute a canonical black hole mass of log ( M BH / M ⊙ ) = 7.58 ± 0.15 , …

Prisoner Re-Entry Into Society And Criminal Justice Social Work Practice, Aleeyah S. Norvell

Walden Dissertations and Doctoral Studies

This study explores the challenges faced by social workers in supporting the successful reintegration of formerly incarcerated individuals. Social workers play a critical role in the U.S. criminal justice system, yet they often encounter systemic barriers that limit their ability to meet clients’ basic needs, such as housing, employment, and healthcare. Using a generic qualitative research design, the study was conducted using semi-structured interviews with a sample of eight licensed social workers, using open-ended questions to gather rich, detailed accounts of their experiences. Guided by social learning theory and using thematic analysis, the findings reveal significant obstacles in adapting to …

Tracing חֶסֶד And Ἔλεος: A Prototype Theory And Componential Analysis Of Covenantal Loyalty And Divine Mercy Across The Pentateuch, Septuagint, Targums, And New Testament, Jarritt B. Tadlock

Masters Theses

This thesis explores the semantic and theological dimensions of the Hebrew term ḥesed and its Greek counterpart eleos through a comparative intertextual and linguistic analysis. Utilizing prototype theory and componential analysis, the study examines occurrences of ḥesed in the Masoretic Text and Targum Onkelos, alongside eleos in the Septuagint and New Testament, to trace the development of divine-human relational language across textual traditions. The findings reveal that ḥesed consistently embodies covenantal loyalty and divine mercy, while its frequent rendering as eleos in the Septuagint emphasizes compassion within a Hellenistic framework. In the New Testament, eleos both preserves and reconfigures ḥesed’s …

Activation Or Deactivation? Rethinking Ferrate(Vi) Reactivity Within A Broader Modulation Framework, Zepei Tang, Yang Deng

Department of Earth and Environmental Studies Faculty Scholarship and Creative Works

No abstract provided.

Prison-Breaking From Plato's Cave, Brennan Mcdavid

Philosophy Faculty Articles and Research

This article examines the philosophical significance of nature (ϕύσις) in Plato’s Allegory of the Cave. The word is used in the protasis of the conditional clause at 515bc where Socrates proposes to inquire into ‘what the manner of the release and healing from these bonds and this folly would be if in the course of nature (ϕύσϵι) something of this sort should happen to them’. This instance of ‘nature’ has been a matter of philological and philosophical debate, with attention paid principally to the narrow passage of the allegory for reconstructing Plato’s meaning. This article argues from the standpoint of …

Motivational Factors Affecting Female Students' Choice Of Stem And Non-Stem Majors At Us Universities, Buthaina Ruyyashi

Walden Dissertations and Doctoral Studies

The problem addressed in this study is the persistently low enrollment of female undergraduate students in science, technology, engineering, and mathematics (STEM) majors within U.S. universities. The purpose of this quantitative study was to examine the relationship between female undergraduate students' choice of STEM versus non-STEM majors and their motivational factors, as measured by the Motivations Influencing Course Choice (MICC) survey. The study was grounded in social cognitive career theory, which emphasizes the role of self-efficacy, outcome expectations, and personal goals in academic decision-making. The analysis assessed the predictive power of career aspiration, interest, helping, and loafing in determining major …

A 12,800-Year-Old Layer With Cometary Dust, Microspherules, And Platinum Anomaly Recorded In Multiple Cores From Baffin Bay, Christopher R. Moore, Vladimir A. Tselmovich, Malcolm A. Lecompte, Allen West, Stephen J. Culver, David J. Mallinson, Mohammed Baalousha M.Sc, Ph.D., James P. Kennett, William M. Napier, Michael Bizimis, Victor Adedeji, Seth R. Sutton, Gunther Kleteschka, Kurt A. Langworthy, Jesus P. Perez, Timothy Witwer, Marc D. Young, Jordan Jeffreys, Richard C. Greenwood, James A. Malley

Faculty Publications

The Younger Dryas Impact Hypothesis (YDIH) posits that ~12,800 years ago Earth encountered the debris stream of a disintegrating comet, triggering hemisphere-wide airbursts, atmospheric dust loading, and the deposition of a distinctive suite of extraterrestrial (ET) impact proxies at the Younger Dryas Boundary (YDB). Until now, evidence supporting this hypothesis has come only from terrestrial sediment and ice-core records. Here we report the first discovery of similar impact-related proxies in ocean sediments from four marine cores in Baffin Bay that span the YDB layer at water depths of 0.5–2.4 km, minimizing the potential for modern contamination. Using scanning electron microscopy …

Emergence Of Norms In The Presence Of Social Network Structure In A Stochastic Evolutionary Game Theory Model, Parker Foresman

Dissertations and Theses

In their 2000 paper, The Emergence of Classes in a Multi-Agent Bargaining Model, Axtell, Epstein, and Young introduced an agent-based bargaining model to study how social norms can emerge and persist from the decentralized, asynchronous interactions of individual agents in the presence of noise, even when these agents have no predefined preferences or advantages. This thesis extends their model by incorporating structured interaction networks, allowing us to investigate how the topology of agent interactions influences long-run dynamics and norm formation. Using a custom simulation package built in the Julia programming language, we replicate the original results under a complete …

An Enzyme-Coupled Isotope Dilution Mass Spectrometry Assay For Non-Adjacent Dna Photoproducts As Intrinsic Probes For G-Quadruplexes In Vitro, Savannah Sharee Scruggs

Arts & Sciences Graduate Student Theses and Dissertations

G-quadruplexes are noncanonical secondary structures that form in guanine-rich nucleic acid sequences and are thought to be involved in the control of gene expression.1 Unfortunately, it has been difficult to prove that these structures exist in vivo because of their dynamic nature. Rather than try to develop G-quadruplex specific binders as others have done,2 our idea is to photochemically trap certain types of G-quadruplexes by irreversible photoproduct formation3–5 and then detect the stable G-quadruplex-specific photoproducts by Isotopic Dilution Mass Spectrometry (IDMS).6 This IDMS method could then be used to unambiguously confirm the presence of specific types of G-quadruplexes in vivo …

Dynamic Mutational Profiling Of Binding Interactions And Allosteric Networks In Conformational Ensembles Of The Sars-Cov-2 Spike Protein Complexes With Classes Of Antibodies Targeting Cryptic Binding Sites: Confluence Of Binding And Allostery Determines Molecular Mechanisms And Hotspots Of Immune Escape, Mohammed Alshahrani, Vedant Parikh, Brandon Foley, Gennady M. Verkhivker

Mathematics, Physics, and Computer Science Faculty Articles and Research

The ongoing evolution of SARS-CoV-2 variants has underscored the need to understand not only the structural basis of antibody recognition but also the dynamic and allosteric mechanisms that could underlie complexity of broad and escape-resistant neutralization. In this study, we employed a multi-scale approach integrating structural analysis, hierarchical molecular simulations, mutational scanning and network-based allosteric modeling to dissect how Class 4 antibodies (represented by S2X35, 25F9, and SA55) and Class 5 antibodies (represented by S2H97, WRAIR-2063 and WRAIR-2134) can modulate conformational behavior, binding energetics, allosteric interactions and immune escape patterns of the SARS-CoV-2 spike protein. Using hierarchical simulations of the …

Bring Back The Blue-Book Exam: In An Age Of Ai, We Need To Return To Handwritten Assignments., Katie Day Good

University Faculty Publications and Creative Works

When ChatGPT was released three years ago, its ability to mimic human writing unsettled me. I’m a professor of communication; what did it mean that my students now had access to a machine that could communicate for them? My initial unease led to a half-joke with my colleagues. Universities could survive this threat, I ventured, but only if we reverted back to 19th-century teaching methods like Socratic dialogue, oral defenses, and lengthy essay exams. This once-laughable scenario is now a serious consideration for many faculty, including me.

Like many professors, I’ve recently abandoned take-home essays in favor of blue-book exams. …

Extracting Magnetic Exchange Interactions From Magnetic Pair Distribution Function Data Via Monte Carlo Simulations, Emma Zappala

Theses and Dissertations

The magnetic pair distribution function (mPDF) is a powerful tool used to analyze diffuse magnetic scattering data in real-space. Presently, mPDF is usually used to model real-space spin configurations of materials, offering important insights into the local magnetic structure, but not to directly probe the magnetic interactions giving rise to the magnetic structure in the first place. Using Monte Carlo simulations, a robust algorithm to simulate the magnetic structure of materials, we can connect the underlying magnetic exchange parameters to the spin configurations from experimental mPDF data. We prove this concept using a simple two-dimensional Ising model and then demonstrate …

Differentiated Instructional Practices In Gifted And Talented Elementary Classrooms In Central Georgia: A Holistic Multiple-Case Study, Olethia Marie-White Calhoun

Doctoral Dissertations and Projects

The purpose of this case study was to explore the factors influencing teachers' attitudes toward gifted education among elementary gifted-endorsed teachers at schools in central Georgia. Gifted education remains an underexplored and underfunded area within the United States (U.S.) educational system, leaving many high-ability students without the support they need to thrive. This researcher investigated the factors influencing elementary teachers' attitudes toward gifted education and how these attitudes, along with teachers' sense of self-efficacy, affect the implementation of differentiated instructional methods in central Georgia schools. Grounded in Gagné's differentiated model of giftedness and talent (DMGT), a gap in the literature …

Sustaining The Score: A Narrative Inquiry Comparing California Teacher Induction And Adult Ensemble Participation For Music Educator Longevity And Growth, David Haley Green

Doctoral Dissertations and Projects

The relationship between music educators' participation in adult ensembles and any perceived benefits to their teaching careers remains underexplored. At a time when teacher recruitment and retention rates are unsustainable, this information can help provide ways to engage educators in a way that benefits both themselves and the academic success of their students. This qualitative study examines the perspectives of music educators across a wide variety of ages and grade levels. This study compares explicitly the formal, mandated support of California’s teacher induction program with the informal, voluntary support found in adult ensembles. Many music educators in California began their …

The Influence Of School Closing Mandates On Student Performance During The Covid-19 Pandemic: A Case Study, Cody Ryan Ratliff

Doctoral Dissertations and Projects

The purpose of this embedded single case study was to describe the lack of student needs support during the COVID-19 pandemic for parents of middle school students at a county board of education in West Virginia. (Chiwona et al., 2020; Devereux et al., 2020; Dunn et al., 2020). The theory guiding this study was Abraham Maslow’s (1943) theory on the hierarchy of needs, which demonstrated an impact on student performance. This qualitative single-case study utilized an embedded approach. The central research question this study aimed to answer was to describe how a lack of necessary resources affected students during the …

Differentiation And Certain Operators On Scaled Sectional Hypercomplex Numbers, Daniel Alpay, Ilwoo Choo

Mathematics, Physics, and Computer Science Faculty Articles and Research

In this paper, we study certain sectional structures of the t-scaled hypercomplex numbers H_t for a scale t ∈ R, including the quaternions H_-1, and the split quaternions H₁. For a fixed scale t ∈ R, by defining the collection S_t of certain pureimaginary t-scaled hypercomplex number in H_t , we sectionize H_t from the imaginaries of S_t. We concentrate on a section SH_It for an arbitrarily fixed imaginary I_t ∈ S_t , called the t-scaled section for I_t. Differentiation theory on the …

Monte Carlo Stellar Evolution Models And Their Application On Globular Clusters, Jiaqi Ying

Dartmouth College Ph.D Dissertations

Stellar evolution models serve as fundamental tools in astronomy, essential for interpreting the interiors and evolutionary stages of stars, and have wide applications in astronomy, from searching for exoplanets to estimating the age of the universe. This thesis explores the inherent uncertainties arising from the complex physics used in stellar evolution models. By adopting a Monte Carlo approach to vary over 20 key stellar evolution parameters, we quantify their impact on model predictions, highlighting substantial influences on age, luminosity, and temperature. Through a detailed analysis of Milky Way globular clusters (GCs), this work rigorously investigates the uncertainties inherent in stellar …

Immersive Insights: A Phenomenological Lens To Unveil The Lived Experiences Of Educators In Virtual Reality-Based Professional Development: A Phenomenological Study, Manjeet Kaur

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological research is to understand the lived experiences of secondary educators who have participated in VR-based professional development programs in the southeastern United States. Using Kolb’s (1984) experiential theory, the study answered the central research question: What are the lived experiences of educators who have participated in VR-based professional development programs at urban middle schools in the southeastern United States? The sub-questions addressed educators' experiences with VR professional development regarding engagement, immersion, and perceptions to enrich their teaching practices or professional growth. Purposive, maximum variation, and snowball sampling were used to secure 10 educators who …

Immersive Learning In Higher Education: A Transcendental Phenomenological Study, Jamel R. Pittman

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to describe the experiences of implementing immersive learning technologies in virtual environments for higher education faculty at Coastal Bay University. Guided by constructivist learning theory, which emphasizes the construction of knowledge through firsthand experiences, this study explored how faculty designed and implemented immersive learning environments to enhance student engagement and learning outcomes. Data were collected through interviews, journal prompts, and a focus group with faculty from various disciplines. The findings revealed that immersive learning technologies enhanced student engagement, promoted critical thinking, and facilitated the real-world application of knowledge. Faculty participants also highlighted …

Building Culture And Enhancing Patient Safety: A Readability Analysis Of Internal Healthcare Communications, Trevor M. Kinsey

Doctoral Dissertations and Projects

Effective internal communication is essential to creating a shared organizational safety culture, improving knowledge diffusion, and delivering high quality patient care. This study examined the readability of internal healthcare communications, including policies, procedures, and internal newsletter articles, at a mid-sized healthcare system in Michigan. Readability significantly influences cognitive load, information retention, and knowledge diffusion. Poor readability hinders these items, limiting engagement and knowledge transfer. By utilizing established readability tools, including the Flesch Reading Ease and Flesch-Kincaid Grade Level scales, this quantitative, cross-sectional study aimed to determine whether internal healthcare documents meet the readability standards recommended by the American Medical Association. …

Understanding Educators’ Experiences With Chronic Student Absenteeism In Rural High Schools In Southwest Virginia: A Phenomenological Study, Tina Louise Dean

Doctoral Dissertations and Projects

The purpose of this phenomenological study was to understand educators’ experiences and the influences chronic absenteeism has on low-income rural high school students in Southwest Virginia. The theory guiding this study was Bandura’s social cognition theory on learning, which develops through interaction and modeling. The central research question was, “How do teachers describe their experiences with chronic student absenteeism in rural high schools in Southwest Virginia?” A hermeneutic phenomenological design was used, and the researcher focused on 10 educators from rural high schools in southwest Virginia who had experienced student chronic absenteeism and/or truancy. Data for this study was collected …

Stressors Causing Career And Technical Education Teachers To Experience Burnout: Hermeneutic Phenomenology, Christina C. Perez

Doctoral Dissertations and Projects

The purpose of this phenomenological study was to explore the stressors and coping strategies for Career and Technical Education (CTE) teachers in career and technical education in Texas’ public education system. The theory guiding this study was the transactional model of stress and coping proposed by Richard Lazarus and Susan Folkman. The use of this theory will impact the lives of CTE teachers facing challenges in their current roles and taking on extra duties compared to non-CTE teachers. The central research question focused on how CTE teachers experience major sources of stress and burnout. In addition, the sub-questions will support …

Teachers’ Perceptions On Implementing Iready To Support Elementary Mathematics Instruction In Georgia, Cassandra Denise Walker

Walden Dissertations and Doctoral Studies

The problem addressed through this study was that a significant number of 3rd to 5th grade students score below grade level on the mathematics portion of the Georgia Milestones assessment within a Georgia School District, despite the training and implementation of iReady. The purpose of this qualitative study was to explore 3rd to 5th grade teachers’ perceptions of their successes, challenges, and suggestions for implementing iReady in their mathematics instruction. The study was grounded in Chomsky’s concept of competency-based education, which asserts that as long as students can progress at their own pace, the majority of students will achieve competency …

Relativistic Quantum Kinetic Theory: Higher Order Contributions In Assisted Schwinger Pair Production, James P. Edwards, Naser Ahmadiniaz, Sebastian M. Schmidt, Christian Kohlfürst

School of Engineering, Computing and Mathematics

Quantum kinetic theory is an important tool for studying nonequilibrium, nonperturbative and nonlinear interactions within an open quantum system, and as such is able to provide an unprecedented view on particle production in the relativistic, ultrahigh intensity regime of quantum electrodynamics. By reorganizing the relativistic quantum transport equations for Abelian plasmas and integrating them with a perturbative expansion, we significantly expand the scope for kinetic theories to further elucidate the peculiarities of particle production at a spectral level.

Office Of Research, Economic Engagement And Outreach Update, August 6, 2025, Office Of Research, Economic Engagement And Outreach

Office of Research, Economic Engagement and Outreach

No abstract provided.

Development Of A Physiologically Based Pharmacokinetic (Pbpk) Model And Evaluation Of Antioxidant Capacity For Polypodium Leucotomos Extract, Christopher L. Basel

Doctoral Dissertations and Projects

The purpose of this study was to develop an equation to calculate the approximate concentration of active components in orally administered Polypodium leucotomos fern extract (PLE) and to develop physiologically based pharmacokinetic (PBPK) models for an active component of PLE or its metabolite to address the need for human pharmacokinetics (PK). Model differences based on ethnic groups were also investigated. This was a quantitative study using secondary data. It has been estimated that skin cancers account for approximately 40% of all human cancers and that approximately 13,000 people will die of skin cancer in 2024. People with darker skin experience …