Digital Commons Network^™

Regenerative Writing: The Rhetorics Of Indigenous Futurisms As Pedagogical Praxis, Madeline R. Mendoza

English Language and Literature ETDs

This dissertation explores how land-based writing and Indigenous Futurisms can reshape writing pedagogy in higher education, focusing on English courses at the University of New Mexico. At the center of this project is the Land Memoirs assignment, which I designed to encourage students to engage land as a living relative and active participant in the learning process. Through the frameworks of Indigenous Futurisms, Land as Pedagogy, Rhetorical Sovereignty, and Pueblo understandings of marking, I analyze the rhetorical choices across student multimodal narratives, reflections, and interviews to examine the assignment’s pedagogical impact. My findings reveal epistemic differences in how Indigenous …

Helmholtz Reciprocity In Bidirectional Y-Junction Couplers, Hosuk Lee

Optical Science and Engineering ETDs

This thesis explores the light propagation characteristics in Y-junction couplers based on the Helmholtz reciprocity principle. The Helmholtz reciprocity principle is a crucial concept in optical system design, and it has primarily been understood based on input-output symmetry. However, this study emphasizes reciprocity needs to consider the entire system, beyond the traditional input-output symmetry reciprocity interpretation. For this study, we specifically examined the direction-dependent asymmetrical outputs, in the Whistle-geometry Ring Laser (WRL) structure. And the WRL results cannot be fully explained by simple input-output symmetry for reciprocity. The Y-junction coupler in the WRL structure makes different output characteristics based on …

Transforming Faculty Development: Organizational Citizenship Behavior, Arts-Based Design, And Communities Of Transformation In Stem Education, Kristen L. Ferris

Organization, Information and Learning Sciences ETDs

This dissertation investigates the relational conditions enabling institutional transformation and diversity, equity, inclusion, and justice (DEIJ) within STEM higher education. Despite needs for systemic change, sustaining faculty engagement remains difficult due to entrenched power dynamics, lack of pedagogical training, and political repression. To address these barriers this research introduces Organizational Citizenship Behaviors (OCB) as an analytic lens and functional infrastructure for change.

Through three papers, this study 1) establishes OCB via a systemic literature review as an actionable metric for faculty development; 2) details the design of a cross-institutional Community of Transformation (CoT) as a design case; and 3) Presents …

Multi-Robot Cooperative System For Complex Aerospace Manipulation Tasks: Theory And Application, Longsen Gao

Electrical and Computer Engineering ETDs

Multi-robot systems can extend manipulation capabilities beyond the limits of a single robot, particularly for tasks involving large, flexible, delicate, or free-floating payloads. Reliable cooperative manipulation, however, remains difficult when payload dynamics, contact geometry, compliance properties, deformation-induced forces, and external disturbances are only partially known, and when safety constraints must be enforced during physical interaction. This dissertation develops a two-layer control framework for resilient multi-robot manipulation under uncertainty, with emphasis on space servicing, satellite stabilization, aerial transportation, and cooperative manipulation of free-floating structures.

The Evolution Of Regulatory Architectures Underlying Phenotypic Plasticity, Shweta Agarwal

Biology ETDs

Phenotypic plasticity refers to a mechanism where a single genotype results in distinct phenotypes in response to distinct environments, making it a key mechanism for persistence under environmental change. Phenotypic plasticity can arise from two distinct regulatory architectures: epistatically regulated plasticity or environmentally sensitive loci. The evolutionary forces shaping these architectures remain unclear. I use the recombination modifier framework to explore how the regulatory architecture of plasticity evolves across a range of selection regimes, including the rate of environmental change and the costs and benefits of plasticity. I find that the evolution of the regulatory architecture of phenotypic plasticity requires …

Autotrophic And Heterotrophic Contributions To Soil Co2 Fluxes And Variability In A Chihuahuan Desert Grassland, Savannah B. Sanchez

Biology ETDs

Drylands are major drivers of interannual variability in the global terrestrial carbon sink, and their influence is expected to increase as climate change promotes the expansion of hotter and drier regions. Predicting the consequences of these shifts remains challenging because ecosystem models are largely developed for mesic systems, which differ from drylands in water and nutrient availability, decomposition rates, respiration dynamics, and microbial communities. Improving our understanding of carbon cycling in drylands is therefore critical. This research focuses on soil CO₂ efflux, a major pathway of terrestrial carbon release driven by plant root respiration and microbial decomposition. I investigated the …

Womanhood On The Veranda: Maternalism And The Expansion Of American Women's Public Life, Abigail J. Swanson

History ETDs

Motherhood and child welfare became central organizing principles for reform during the United States Progressive Era.  From these guiding principles, the government formed the United States Children’s Bureau. It was the country's first governmental agency that focused solely on the welfare of children. Mothers writing to the federal government for motherhood advice was a phenomenon that was completely new to twentieth century mothers. Women took pride in their roles as mothers, particularly when it came to child health matters. To the generation of mothers who came before these early twentieth century letter writers, asking the government for advice on child …

Mining Legacy And Wildfires: Interfacial Reactions Affecting Metal Mobility, Eresay Alcantar-Velasquez

Earth and Planetary Sciences ETDs

We identified water labile interfacial reactions between laboratory burned pinewood ash and mine waste solids that influence metal mobilization. The Upper Gallinas Creek Watershed in New Mexico is affected by wildfires and mining legacy. Pinewood and mine waste sediments were sampled from the area, and the pinewood was burned at 350°C to simulate medium burn intensity ignition. Rapid desorption and gradual dissolution of Mn and Fe was detected by ICP-MS as pH decreased over time. After reacting 18 MΩ ultra-pure water with a mixture of pinewood ash and mine waste sediments Fe (143%) and Mn (89.2%) concentrations increased over time. …

On Food, Politics, And The Power Of Representation In The American History Museum, Mason A. Bright

Museum Studies Theses

This study explores the political implications of foodways-related interpretation at American history institutions, situating it within current partisan discourse. Using an “Anthropology of Museums” framework, I place literature from the fields of food history, human geography, and museum studies in conversation with interviews with three curatorial professionals from the National Museum of American History, the Henry Ford Museum of American Innovation, and the New Mexico History Museum. I understand the ways these professionals navigate politically engaged interpretation through the lens of ethnographic refusal, a phenomenon drawn from the anthropology subfield of resistance studies. I argue that the connections between food …

A Contextual And Sonic Analysis Of John Coltrane’S First Meditations, Matt Lind

Music ETDs

This thesis presents a contextual and sonic analysis of John Coltrane’s album First Meditations recorded in 1965. I use methods based on Dora Hanninen’s A Theory of Music Analysis to examine sonic and contextual aspects of Coltrane’s playing, including varying timbres, rhythmic tendencies, and contextual relationships in musical material. I consider pitch material from the perspective of “outside” playing, rather than traditional harmonic analysis. Considering areas of pitch, rhythm, and timbre allows the visualization of these features across each track in the album in five musical “plots.”

Control Of Reshock In A Shock Tube, Alexander Sweis

Mechanical Engineering ETDs

Reshocks can pose a threat to the structural integrity of structures and buildings. While incident shock waves pose larger threats, the study of reshocks and reshock attenuation is important to consider. This thesis investigates methods for controlling and attenuating reshock strength within a shock tube through material-based damping and modifications to baffle box geometric configurations. Experiments are performed using a custom-built shock tube in the University of New Mexico fluid mechanics laboratory. Four baffle box configurations are examined: a foam-lined configuration, a foam-lined configuration with ”egg crate-like” textured foam, an empty (no foam) configuration, and a configuration which incorporates a …

Cbd's Impact On Learning, Memory, And Anxiety: A Dose Response, Audrey Camacho

Psychology ETDs

Cannabidiol (CBD) is widely utilized for its therapeutic properties, yet its impact on an unmanipulated model at baseline behavior remains poorly understood. This study investigates CBD’s dose-dependent behavioral profile on spatial learning, memory, and anxiety using Long-Evans rats. Subjects received a vehicle, 20 mg/kg, or 40 mg/kg CBD dose prior to assessment in the Morris Water Task (MWT) and Elevated Plus Maze (EPM). MWT results indicated consistent Day 1 learning, but the 40 mg/kg dose induced a temporary disruption 24 hours post-treatment. Performance returned to baseline by day 6. On the EPM, traditional anxiety markers remained unchanged. While CBD did …

Synergizing Crowd Collaboration: Enhancing Crowdsourcing Matching Via Integration Of Matching Theory And Coalition Games, Rowan Aengus Kinney

Electrical and Computer Engineering ETDs

This paper tackles the challenges inherent in crowdsourcing dynamics by introducing the CROWDMATCH mechanism. Aimed at enabling crowdworkers to strategically select suitable crowdsourcers while contributing information to crowdsourcing tasks, CROWDMATCH considers incentives, information availability and cost, and the decisions of fellow crowdworkers to model the utility functions for both the crowdworkers and the crowdsourcers. Specifically, the paper presents an initial Approximate CROWDMATCH mechanism grounded in matching theory principles, eliminating externalities from crowdworkers’ decisions and enabling each entity to maximize its utility. Subsequently, the Accurate CROWDMATCH mechanism is introduced, being initiated by the outcome of the Approximate CROWDMATCH mechanism, and employing …

Computationally Tractable Methods For Constrained Optimal Control And Reachability Analysis Of Nonlinear Stochastic Dynamical Systems, Karthik Sivaramakrishnan

Electrical and Computer Engineering ETDs

Autonomous systems operating in uncertain environments require methods that can rigorously quantify safety, predict future behavior, and compute optimal decisions tractably. The unifying challenge is reasoning about uncertainty propagation in constrained dynamical systems. Motivated by autonomous spacecraft inspection, this dissertation develops model-based and data-driven methods for stochastic optimal control and stochastic reachability. First, it studies optimal on-orbit inspection of an uncertain tumbling spacecraft in both single-agent and multi-agent settings, and derives computationally efficient reformulations for exploring trade-offs among sensing, trajectory deviation, and fuel use. Second, it develops a probabilistically safe penalty-based reinforcement learning method that preserves gradient information during training …

Mapping And Modeling Threat-Evoked Brain States After Early Life Adversity, Taylor W. Uselman

Biomedical Sciences ETDs

Early life adversity (ELA) increases lifelong neuropsychiatric vulnerability. Yet how ELA reorganizes brain-wide activity and circuit coordination across later experience remains unclear. This dissertation tests the hypothesis that ELA alters adult brain-wide activity and responses to threat through disrupted coordination among neural systems that regulate emotional experience, including prefrontal-limbic and monoaminergic systems. Longitudinal manganese-enhanced MRI of adult mice exposed to standard or fragmented early care, combined with computational processing and statistical modeling, quantified brain states before, during, and long after innate predator threat. These studies established that acute threat evokes large-scale, distributed brain activity that evolves over time. ELA potentiates …

West Coast Workshop To Southwest Institute, Hannah Marie Cerne

Art & Art History ETDs

This thesis considers Tamarind Institute in Albuquerque, New Mexico (originally established as Tamarind Lithography Workshop in Los Angeles, CA), and its contributions to collaborative printmaking. Originally founded in 1960 by June Wayne with Clinton Adams and Garo Antreasian, Tamarind Lithography Workshop (the precursor to Tamarind Institute) revitalized lithography through structured collaboration between artists and master printers, alongside rigorous training programs. This thesis provides an institutional history of the workshop during its relocation to the University of New Mexico, highlighting its transformation into a university-based institute that integrated education and professional production. Using social and labor-based methodologies, this study analyzes how …

Wildfire Impacts On Fluvial Hydrology From Watershed To National Scales, Paige G. Tunby

Civil Engineering ETDs

Wildfires alter the water quantity and quality in downstream river networks. Fires promote biodiversity, maintain habitat, and provide many ecosystem services in a fire-adapted landscape. However, changes in the natural fire regimes can alter ecosystem function and threaten the water security of impacted downstream communities. The magnitude, timing, and persistence of these impacts are difficult to predict due to the lack of high-resolution datasets with adequate coverage to evaluate spatiotemporal trends after a fire. This dissertation moves us beyond the status quo to evaluate post-fire fluvial responses across scales, from the event-scale impacts after the Hermit’s Peak-Calf Canyon wildfire in …

The Dental Hygienist Perspective On Laser Use For Nonsurgical Periodontal Therapy, Tammie A. Nyce Mrs.

Dental Hygiene ETDs

The purpose of this study was to assess the perceptions, attitudes, and experiences of dental hygienists regarding the use of lasers in the non-surgical treatment of periodontal disease.  A descriptive survey was distributed via email to current active and inactive members of the American Dental Hygienists’ Association. The sample consisted of practicing dental hygienists who had received training in laser use and lived in states that allowed laser use by dental hygienists.   Those dental hygienists who are not practicing clinically, who are not trained in the use of lasers, and who do not have experience using lasers in the treatment …

Trial By Fire: Disaster Justice And Lessons Learned, Clifford Villa

Faculty Scholarship

Disaster Justice reflects the intersection of environmental justice and disaster law. The study of disaster justice is becoming increasingly essential as disasters become more frequent and devastating in the face of accelerating climate change. Disaster law is marked by statutes such as the federal Stafford Act and by theory such as the “disaster cycle” of readiness, response, and recovery. Environmental justice recognizes that the distribution of harms such as bad air or water quality may be distributed inequitably among groups such as low-income populations or racial minorities. In similar fashion, the adverse impacts of disasters may also be distributed inequitably …

Inactive Nurses In New Mexico: Insights Into License Lapse And Inactive Reserve Status, Kiyoko Dell Davis

Doctor of Nursing Practice Scholarly Projects

Nursing shortages have varied over the decades, yet persist at local, national, and global levels. Nurses report leaving the workforce for many reasons, including professional environment factors resulting from these shortages, further exacerbating a shrinking workforce and population growth. Recent efforts include recruitment and education incentives and implementation of the New Mexico Board of Nursing (NMBON) Inactive Reserve Licensure option, which allows retiring nurses to maintain a reduced-scope nursing license with fewer barriers. Despite these efforts, questions remain: why are nurses in New Mexico leaving the profession and would this licensure category have impacted retention? The purpose of this project …

Improving Continuity Of Care: Evaluating Universal Nursing Handoff Sheets, Elizabeth Ifeloluwa Sanya

Doctor of Nursing Practice Scholarly Projects

Effective communication during nursing handoffs is essential for safe, patient-centered care, as breakdowns in communication are a leading cause of adverse patient outcomes. At a large academic level I trauma center, inconsistent nursing handoff practices were identified across progressive care units following the COVID-19 pandemic. This variability contributed to incomplete transfer of patient information and was associated with increased patient safety incidents, including delayed wound care, central line dressing lapses, and medication errors involving high-alert therapies. The purpose of this DNP project was to plan, implement, and evaluate the use of  standardized nursing handoff sheet and its impact on continuity …

Ms4 Swmpp 2026, John Kay

Municipal Separate Storm Sewer System (MS4) Permit

Stormwater discharges from Sandia National Laboratories/New Mexico (SNL/NM) are eligible for coverage under the National Pollutant Discharge Elimination System (NPDES) Municipal Separate Storm Sewer System (MS4) Permit. This Stormwater Management Plan (SWMP) was prepared by National Technology and Engineering Solutions of Sandia (NTESS) for the Department of Energy (DOE) National Nuclear Security Administration (NNSA) Sandia Field Office (SFO), owner of SNL/NM, located in Albuquerque, NM.

Core Sipp Community Collaboration Report, Yvonnie Baik, Mahtab Soleimani, Camille Velarde, Elena E. Martinez, Theresa H. Cruz

Reports & Documents

The New Mexico Core State Injury Prevention Program (Core SIPP), in partnership with the University of New Mexico Division of Prevention and Population Sciences, implemented the Community Collaboration Initiative to support community-led, upstream approaches to injury and violence prevention. Five community-based organizations across New Mexico received funding to develop and implement projects addressing shared risk and protective factors identified through advisory group input and community listening sessions. Programs emphasized youth leadership, mentorship, cultural identity, healthy relationships, mental and behavioral wellness, community connectedness, and access to supportive adults and resources.

Across the five projects, 68 youth participated in programming. A retrospective …

Intersecciones Hispánicas Número Completo 3

Intersecciones Hispánicas: Revista de Cultura, Literatura y Lingüística

No abstract provided.

A Multimodal Analysis Of Conflicting Discourses On New Mexican Identity, Nicholas L. Chavez, Fátima Holguín

Intersecciones Hispánicas: Revista de Cultura, Literatura y Lingüística

We analyze two contrasting discourses on New Mexican identity, as represented in political cartoons from Trever (2021) and García (2018). We show how visual and linguistic elements of the cartoons work together to construct identity through metaphor and metonymy. It was found that Trever (2021) relied on cultural symbols such as the Zia Sun symbol as metonyms for various aspects of New Mexico’s identity, while García (2018) subverted established metaphors for American culture such as the melting pot and Uncle Sam to critique governmental influence on Nuevomexicano (‘New Mexican’) identity formation. Using the critical discourse analysis framework of Fairclough (1995), …

Memoria Selectiva Y Resistencia Identitaria En La Lluvia Amarilla (1988) De Julio Llamazares, Alain Pérez Martínez

Intersecciones Hispánicas: Revista de Cultura, Literatura y Lingüística

Este ensayo analiza la novela La lluvia amarilla de Julio Llamazares a través del concepto de memoria selectiva como mecanismo de resistencia frente a la desaparición personal y colectiva. El protagonista, Andrés, el último habitante de Ainielle, reconstruye su pasado mediante recuerdos marcados por ausencias: las de su esposa Sabina, su hijo muerto y su amigo Camilo. Estas voces ausentes no son simples evocaciones, sino presencias activas que habitan su conciencia y moldean su percepción del presente. En este contexto, la memoria no se presenta como un archivo fiel, sino como una reconstrucción subjetiva que permite resistir el olvido, prolongar …

México Sin Fronteras. Teoría Fronteriza Y Lo Irrepresentable De Los Límites Cartográficos, Rob Lassche

Intersecciones Hispánicas: Revista de Cultura, Literatura y Lingüística

Ante una renovada atención en los asuntos acerca de la frontera en la política actual, como un viejo debate en la crítica chicana/latinoamericana sobre los límites geográfico-culturales de América Latina, este ensayo presenta una breve revisión teórica de algunas de las distintas conceptualizaciones que se han dado en esa área a lo largo del último medio siglo. Al atravesar las perspectivas de Américo Paredes y Gloria Anzaldúa, considero que, antes de la popularización de conceptos como el transnacionalismo o el posnacionalismo, se pueden identificar dos vertientes principales en el acercamiento a la presencia mexicana en territorio estadounidense; por un lado, …

Filiación De Período De La Celestina. Un Análisis Temático Cuantitativo, Rubria Rocha De Luna

Intersecciones Hispánicas: Revista de Cultura, Literatura y Lingüística

Este artículo tiene como propósito utilizar una metodología cuantitativa de las Humanidades Digitales como un acercamiento diferente al estudio de la filiación de período de La Celestina. Hasta el momento, autores como Claudia Raposo, P.E. Russell, Rosa Navarro y Yolanda Iglesias, han comparado a La Celestina con textos de la Edad Media y han encontrado paralelos entre ambos. Por otro lado, teóricos como D.W. McPheeters, Michael Gerli, Ranka Minic-Vidovic, Laura Puerto y Emma Gatland, por nombrar algunos, encuentran características de género y temática de la obra que la podrían ubicar más cercana al período renacentista. Y otros autores como Ivy …

Introducción A Intersecciones Hispánicas N.3, Sydney Wilson, Alessio Piras

Intersecciones Hispánicas: Revista de Cultura, Literatura y Lingüística

No abstract provided.

Colonialidade E Linguística: Uma Perspectiva Em A Febre, Jaciele Souza

Intersecciones Hispánicas: Revista de Cultura, Literatura y Lingüística

This study aims to examine the presence of coloniality in the film The Fever (A Febre), directed by Maya Da-Rin, while also addressing linguistic aspects, particularly the interplay between the indigenous Tukano language and Portuguese throughout the narrative. It further explores the relationship between language, identity, and culture. The analysis is grounded in the theoretical frameworks of Carey-Webb (2024), Quijano (2007), Kaká Werá (1998), Othero (2017), Karnal (2024), Bourdieu (1991), and Maher (2010). The results show how the effects of colonization continue to impact Indigenous communities and how forced bilingualism reflects the mechanisms of structural racism. Additionally, the use of …