Digital Commons Network^™

Deformation Of Antigorite + Olivine Aggregates: Implications For Mantle Wedge Dynamics, Roselyn K. Hurlow

Earth and Planetary Sciences ETDs

Aggregates with varying volume proportions of antigorite and olivine were deformed at mantle wedge conditions of high-pressure (P) (2.5-7.6 GPa), -temperature (T) (675 K), and strain rates from ~1.0*10^-5 to ~1.0*10^-4 s^-1 using the deformation-DIA (D-DIA) to investigate deformation mechanisms and stress/strain partitioning. Macroscopic strain, lattice strain, and texture were measured in situ using synchrotron x-ray diffraction and radiography and were modeled for olivine using Elasto-Viscoplastic Self-Consistent (EVPSC) simulations. These modeled results are coupled with microstructure images and electron backscatter diffraction (EBSD) measurements results to determine stress and deformation mechanisms. Previous to this study, investigations have been …

Implementation Of Pharmacy Access To Hormonal Contraception, Lindsay E. Dale

Biomedical Sciences ETDs

Women report significant barriers to obtaining hormonal contraception prescriptions, including difficulty scheduling clinician appointments, inconvenient clinic hours and desire to avoid pelvic examinations. To increase contraceptive access, states throughout the United States have and continue to pass legislation authorizing pharmacists to prescribe hormonal contraception, allowing women to initiate contraception directly at the pharmacy without involvement of a physician. Despite patient and pharmacist interest in direct pharmacy access to contraception, many pharmacists report challenges to prescribing contraception. Few studies have assessed the uptake of pharmacy-prescribed contraception in states with expanded pharmacist prescriptive authority, but no prior studies have evaluated the implementation …

The Obata First Eigenvalue Theorem On A Seven Dimensional Quaternionic Contact Manifold, Abdelrahman Mohamed

Mathematics & Statistics ETDs

We prove an Obata-type rigidity result for the first eigenvalue of the sub-Laplacian on a compact seven dimensional quaternionic contact (QC) manifold which satisfies a Lichnerowicz-type bound on its QC-Ricci tensor, and has a non-negative Paneitz P -function. In particular, under the stated conditions, the lowest possible eigenvalue of the sub-Laplacian is achieved if and only if the manifold is QC-equivalent to the standard 3-Sasakian sphere.

Heterogeneity Of Gene Trees, Jonathan Nenye Odumegwu Unm

Mathematics & Statistics ETDs

Multilocus phylogenetic studies often show a high degree of gene tree heterogeneity —gene trees that have different topologies from each other as well as from the species tree topology. In some cases, this can lead to studies with hundreds of loci having distinct gene tree topologies. The degree of heterogeneity is expected to increase when there is a high degree of incomplete lineage sorting due to short branches (as measured in coalescent units) in the species tree. Other potential sources of heterogeneity include other biological processes such as introgression, recombination within genes, ancestral population structure, gene duplication and loss, and …

Resource Estimation For Quantum Simulation Algorithms, Changhao Yi

Physics & Astronomy ETDs

A major application of quantum computers is simulating other quantum systems that are intractable to simulate classically. The broad family of algorithms for this problem go by the name of quantum simulation. Product formulas provide resource efficient and practical methods to simulate Hamiltonian dynamics. In this thesis, we study the resource estimation of quantum simulation by product formula from two aspects. First, we provide a detailed analysis of the algorithm itself. Using the effective Hamiltonian perspective, we successfully reduce the circuit complexity of quantum phase estimation and digital adiabatic simulation. Second, we analyze the performance of dynamical decoupling, a widely-used …

Measurement Invariance Of Relationship Intimacy And Attachment Across Hispanic And Non-Hispanic White College Women, Kristen N. Vitek

Psychology ETDs

The study of relationship intimacy and attachment has gained increasingly greater attention within the field. As such, researchers have developed numerous self-report measures of relationship intimacy and attachment. However, a majority of such measures have been developed and validated with White, Western populations, which calls into question the validity of such measures when used with minority populations. One way to establish validity of measures is to test for measurement invariance; namely, that the measures assess the same constructs across groups. The focus of this study was to test the measurement invariance of two commonly used measures of relationship intimacy, the …

Graphic Scotland: Visuality And Empire, 1810 – 1913, Laura Michelle Golobish

Art & Art History ETDs

Graphic Scotland: Visuality and Empire, 1810–1913 interrogates the aesthetic, technological, and literary conventions used to represent Scotland’s character in nineteenth-century publications. Beginning in the late eighteenth century, publishers, authors, and readers began to correlate the material format of prints, books, illustration, and bookbinding with individual and national character. Periodicals and literature drew the correlations between the aesthetic conventions of picturesque Scottish landscape, physiognomy of Scottish authors, and bookbinding to frame ideas about Scottish character as a didactic model for middle class British and American readers. Thus, Graphic Scotland offers an intertextual reading of three illustrated publications about Scotland–J.R. Osgood’s 1882 …

More Than #Freebritney: Remedying Constitutional Violations In Guardianship For People With Disabilities, Hannah Shotwell

New Mexico Law Review

Adult guardianship is used as a method to restrict the decisionmaking rights of some individuals with intellectual or developmental disabilities who have been deemed “incompetent.” However, the use of guardianship to remove someone’s decisionmaking rights violates the equal protection rights granted by the New Mexico Constitution. Discrimination against people with developmental disabilities must be substantially related to an important governmental interest, and the current state of guardianship fails to meet that bar. Further, guardianship violates the state constitutional guarantee of due process because it infringes on the fundamental right to the least restrictive means of care. New Mexico must adopt …

The Bluff And Blanding Fights: Race, Religion, And Settler Colonialism In Progressive-Era America, Reilly Ben Hatch

History ETDs

This project uses the Bluff War of 1915 and the Posey War of 1923—both of which took place in southeastern Utah—to look at the complex relationship between race, religion, and culture in American Indian policy at the beginning of the twentieth century. It shows how White Mesa Utes, local Mormon settlers, the federal government, and Progressive activists used the conflicts to argue the place of Indians in a “frontier-less” America. It also examines the complex relationship between Mormons and Indians and draws conclusions on how that relationship was influenced by an American government which sought to assimilate “others” into the …

Relational Peace In Colombia: An Ethnography Of Multi-Scalar Affective Relations Among Peace Practitioners, María Del Pilar File-Muriel

Anthropology ETDs

Following the 2016 National Peace Accords in Colombia, violence targeting human rights activists and community leaders increased. Thus, it is essential to study peacemaking beyond the state’s implementation of the peace accords. I look at the process of relationship making among the assemblage of peace practitioners that constitute peace work in Colombia. The data comes from ethnographic fieldwork during 2016- 2018. I provide three chapter-length ethnographies of spatializations of peace: Humanitarian and biodiversity zones/spaces (Buenaventura), indigenous territorial practices of peace (Cauca), and a transnational alliance between the Peace Community of San José de Apartadó (Antioquia) and a group of Syrian …

Gamma And Neutron Irradiation Effect On Ga-Polar And N-Polar Gan Based Diodes, Farnood Mirkhosravi

Optical Science and Engineering ETDs

III-nitride material (GaN) shows a lot of potential for next-generation power electronics. This material is advantageous due to its wide bandgap, high electron mobility, high thermal and mechanical stability, small form factor, and higher radiation tolerance. The higher radiation tolerance makes the GaN-based devices more attractive for harsh-environment applications, like aerospace, nuclear reactor, and fusion facilities, particle accelerators, and post-detonation environments applications.

GaN due to its unique crystal structure can be grown in different orientations and can provide specific advantages in electronic and optoelectronic devices. While the Ga-polar orientation of GaN has been widely investigated for its proprieties, there are …

Sediment Influence On Escherichia Coli Variability In The Rio Grande During The Dry Season In The South Valley, Albuquerque, New Mexico, Kate Wilkins

Water Resources Professional Project Reports

With Escherichia coli (E. coli) being a widely used indicator of pathogen contamination, concentrations need to be fully understood to create effective best management practices for water quality managers. While management and impairment standards are focused on concentrations in the water column, there is research showing that E. coli attaches to sediment in the river and acts as a reservoir for E. coli. The Middle Rio Grande in the South Valley, New Mexico is classified as an impaired reach because it exceeds the E. coli water quality standard. Exceedances are commonly seen during the wet season in high flows, but …

Tribal Labor And Employment Law: The Evolution Of The Navajo Preference In Employment Act, Paul Spruhan

Faculty Scholarship

For nearly 40 years, the Navajo Nation (“Nation”) has regulated labor and employment (except for occupational safety and worker’s compensation) through one statute, the Navajo Preference in Employment Act (NPEA). Despite its seemingly narrow title, the NPEA is a comprehensive law on the subject. First passed in 1985, it has gone through general and specific revisions to reflect tribal leaders’ views on the balance between the interests of employees and employers, both within and outside the tribal government. In its own right, the NPEA is an important manifestation of a Navajo-specific view of labor and employment that every attorney practicing …

Statistical Extensions Of Multi-Task Learning With Semiparametric Methods And Task Diagnostics, Nikolay Miller

Mathematics & Statistics ETDs

In this dissertation, I propose new approaches to multi-task learning, inspired by statistical model diagnostics and semiparametric and additive modeling. The newly designed additive multi-task model framework allows for flexible estimation of multi-task parametric and nonparametric effects by using an extension of the backfitting algorithm. Further, I propose new methods for statistical task diagnostics, which allow for the identification and remedy of outlier tasks, based on task-specific performance metrics and their empirical distributions. I perform a deep examination of the well-established multi-task kernel method and achieve theoretical and experimental contributions. Lastly, I propose a two-step modeling approach to multi-task modeling, …

Applications Of Machine Learning Algorithms In Materials Science And Bioinformatics, Mohammed Quazi

Mathematics & Statistics ETDs

The piezoelectric response has been a measure of interest in density functional theory (DFT) for micro-electromechanical systems (MEMS) since the inception of MEMS technology. Piezoelectric-based MEMS devices find wide applications in automobiles, mobile phones, healthcare devices, and silicon chips for computers, to name a few. Piezoelectric properties of doped aluminum nitride (AlN) have been under investigation in materials science for piezoelectric thin films because of its wide range of device applicability. In this research using rigorous DFT calculations, high throughput ab-initio simulations for 23 AlN alloys are generated.

This research is the first to report strong enhancements of piezoelectric properties …

Observational Constraints On The 520 Km Mantle Discontinuity, Mantle Transition Zone Anisotropy, And Local Seismicity At Mount St. Helens, Han Zhang

Earth and Planetary Sciences ETDs

Seismology provides valuable observational constraints to thermal and compositional states at inaccessible depths via understanding how elastic wave propagating through them. While many of fundament questions regarding solid Earth structures have been addressed during its more than 100 years history, some details remain unfilled and carefully designed approaches are needed to complete the pictures. This dissertation contributes observational constraints on three topics with newly developed methods. 1) We detected a controversial mantle discontinuity at about 520 km and concluded a mean mantle composition close to the Pyrolite model based on its seismic properties. 2) We isolated anisotropic effects in mantle …

Vulnerability, Invulnerability, And The Mechanism Of Disavowal, Mariah C. Partida

Philosophy ETDs

In this dissertation, I defend the view that, contrary to popular opinion, vulnerability is not merely susceptibility to harm but also openness to unanticipated change and transformation. Drawing on the work of Simone de Beauvoir, Judith Butler, Erinn Gilson, Gilles Deleuze, and Benedict Spinoza, I also aim to show that vulnerability is not a static property of some individuals but rather a relational process that is both universal and differently distributed. My original contribution to vulnerability studies is to trace the mechanism of disavowal across 20^th and 21^st century figures in philosophy: from Heidegger’s account of disavowing our …

To Infinity And Beyond: Shifting The Space Regulatory Framework To Create Conservation-Minded Expansion, Brandon M.G. Dekema

Natural Resources Journal

The early days of American expansion were categorized by policies that emphasized resource extraction and utilization. In turn, these policies created major conflicts with overuse, ownership, and rehabilitation−, many of which continue to this day. Now, the United States has begun to shift its focus to the next untapped frontier: outer space. As resource extraction in space grows more feasible, the United States has begun to shape a regulatory framework. In doing so, the United States is copying early American resource policy, leaving open the same gaps for conflicts arising from overuse, ownership disputes, and restoration. This paper analyzes historical …

Tree Ring Isotopic Reconstruction Of Hurricane Dolores, Jonathan Kane

Earth and Planetary Sciences ETDs

Tree rings contain high-resolution climate proxies of temperature and precipitation (Hughes et al., 1982; Fritts 2012; Scuderi 1993). The objective of this study was to use tree ring cellulose, specifically measuring δ18O - the oxygen-18 to oxygen-16 stable isotope ratio- to investigate the impact of Hurricane Dolores, a tropical cyclone that produced heavy precipitation in the Sierra Nevada in July 2015. Prior studies (Berkelhammer and Stott, 2008, 2009) have shown that conifer forests in California record the influence of varying precipitation regimes in their ring alpha-cellulose. Hurricane Dolores produced an intense precipitation event that inundated parts of the Mojave Desert …

Madm Technique Using Tangent Trigonometric Svnn Aggregation Operators For The Teaching Quality Assessment Of Teachers, Mailing Zhao, Jun Ye

Neutrosophic Sets and Systems

No abstract provided.

Neutrosophic Sets And Systems, Vol.50, 2022, Florentin Smarandache, Mohamed Abdel-Basset, Said Broumi

Neutrosophic Sets and Systems

No abstract provided.

Library/Software/Data Carpentries, Lori D. Sloane

Posters and Presentations

This is a presentation introducing The Carpentries to the Health Science Center Library and Informatics Center. The Carpentries is represented by a collection of three workshop types: Library Carpentry, Software Carpentry and Data Carpentry.

Spirituality, Well-Being, And The Role Of Oneness, Kelly S. Erickson Albonico

Psychology ETDs

Spirituality is generally found to have a significant but small positive association with well-being; however, the associations between spirituality and well-being vary greatly. One organizing framework for understanding the varying associations may be the degree to which spirituality and well-being measures capture connection, the pinnacle of which may be conceptualized as Oneness. The purpose of this paper is twofold: to begin exploring this hypothesis by examining the associations between beliefs in Oneness and dimensions of subjective well-being and to test possible conflating and contributing factors in the associations between beliefs in Oneness and subjective well-being. Results indicated preliminary support for …

Technologies Of Territoriality: Indigeneity, Surveillance, And The State, Elspeth Iralu

American Studies ETDs

This dissertation examines the global spatial surveillance of Indigenous peoples, nations, and territories in the twenty-first century through a multi-site relational analysis of colonial surveillance and Indigenous cartography in the United States, India, and Palestine. Analyzing Indigenous graphic novels, video games, virtual reality, performance protests, and visual art, I demonstrate how air and the aerial perspective actively shape what happens on and below the ground. I argue that Indigenous experiences of and responses to colonial and counterinsurgent surveillance are not limited by the geographic and legal bounds of nation-states but are rather linked through global histories of militarization and colonialism. …

Sparse Spectral-Tau Method For The Two-Dimensional Helmholtz Problem Posed On A Rectangular Domain, Gabriella M. Dalton

Mathematics & Statistics ETDs

Within recent decades, spectral methods have become an important technique in numerical computing for solving partial differential equations. This is due to their superior accuracy when compared to finite difference and finite element methods. For such spectral approximations, the convergence rate is solely dependent on the smoothness of the solution yielding the potential to achieve spectral accuracy. We present an iterative approach for solving the two-dimensional Helmholtz problem posed on a rectangular domain subject to Dirichlet boundary conditions that is well-conditioned, low in memory, and of sub-quadratic complexity. The proposed approach spectrally approximates the partial differential equation by means of …

New Mexico Acequias In Valencia: A Documentary Report, José A. Rivera Ph.D.

Researchers

In 2014 and 2019 the New Mexico Acequia Association attended events organized by the Water Tribunal of Valencia in Spain commemorating the fifth and tenth anniversaries when the acequias of Valencia and Murcia were listed by UNESCO as examples of the Intangible Cultural Heritage of Humanity. The documentary report provides the context for and significance of the two visits along with a series of photographs that tell the story for the benefit of the citizens of New Mexico.

Submittal Of Mixed Waste Landfill Annual Long-Term Monitoring & Maintenance Report, April 2021-March 2022 For Sandia National Laboratories/New Mexico, Epa Id Number Nm5890110518, June 2022, Sandia National Laboratories/Nm

Facilities-Units

The Department of Energy/National Nuclear Security Administration (DOE/NNSA) and Sandia National Laboratories /New Mexico (SNL/NM) personnel submitted the Mixed Waste Landfill (MWL) Annual Long-Term Monitoring and Maintenance Report for the April 2021 through March 2022 reporting period to the New Mexico Environment Department (NMED) in accordance with the requirements of Section 4.8.1 of the MWL Long-Term Monitoring and Maintenance Plan (LTMMP). The LTMMP became effective on January 8, 2014.

The MWL is a 2.6-acre Solid Waste Management Unit (SWMU 76) located in the north-central portion of SNL/NM Technical Area III that has undergone corrective action. As of March 13, 2016, …

Petrographic And Geochemical Records Of Climate Perturbation In Carbonates From A Perennially Ice-Covered Antarctic Lake, Jared Clance

Earth and Planetary Sciences ETDs

Carbonate precipitation in perennially ice-covered Lake Fryxell, McMurdo Dry Valleys, Antarctica produces a modern analog for Antarctic paleolake carbonates. Lake Fryxell contains a steep oxycline in the photic zone, where dissolved oxygen falls from supersaturation to zero. In the lake’s benthic microbial mats, oxygen concentrations are higher than in the water column due to microbial photosynthesis. These mats contain carbonate cements that precipitated in a discrete episode from mat pore waters. Precipitation continued through seasonal fluctuations in oxygenation, demonstrated by variable concentrations of oxidized and reduced manganese and iron within carbonates. Carbonates precipitated out of isotopic equilibrium with the lake …

Academic And Athletic Motivation Of Collegiate Athletes And Their Career Transition Plans: A Mixed -Method Approach, Jeongwon Choi

Health, Exercise, and Sports Sciences ETDs

The purpose of this study is to understand NCAA Division I, II, and III collegiate athletes (CAs)’ motivations towards academics, athletics, and gain a greater understanding of their transition plans. This study uses a sequential mixed method design. Firstly, the quantitative study examined collegiate athletes’ motivation levels for both academics and athletics among the NCAA divisions. The Sport Motivation Scale-II (SMS-II) was utilized to measure athletic motivation, and the Academic Motivation Scale (AMS) was used to measure academic motivation. After conducting quantitative research, a qualitative approach was used to explore collegiate athletes’ career readiness and transition plans based on their …

Middle School Students Communicating Computational Thinking: A Systemic Functional Linguistics-Case Study Of Bilingual, Collaborative Teaching/Learning Of Computer Programming In Python, Jose Antonio Lecea Yanguas

Language, Literacy, and Sociocultural Studies ETDs

This dissertation presents the first Systemic Functional Linguistics-based analysis of the teaching/learning of computational thinking through computer programming and comprehensive analysis of discourse of a whole computer programming course at any educational level. The current educational research raises questions about the nature of authentic computational

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thinking teaching/learning environments and how they happen moment-to-moment. In one such environment, I examined the discourse of a facilitator, three students, and their Language Arts teacher in an introductory middle school after-school course (approximately 30 hours) in spring 2017 as students created a video in Python.

Methodologically, I show how a Systemic Functional Linguistics-based …