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Articles 2281 - 2310 of 31797
Full-Text Articles in Entire DC Network
Sombras Del País (Shadows Of The Country): The Concerts Of Felipe Delgado And Anna Maud Van Hoose In The 1930s
New Mexico Historical Review
No abstract provided.
Southwest Talks: New Mexico Historical Review Interview Series, Anna Nogar
Southwest Talks: New Mexico Historical Review Interview Series, Anna Nogar
New Mexico Historical Review
No abstract provided.
Coalition For Prisoners' Rights Newsletter, Vol 44-A, No. 6, Coalition For Prisoners' Rights
Coalition For Prisoners' Rights Newsletter, Vol 44-A, No. 6, Coalition For Prisoners' Rights
Coalition for Prisoners' Rights Newsletters
Who Pays the Cost of Surviving?
El Ataque Económico Contra Cuba
U.S. Deaths Related to Pregnancy
Books-to-Prisoners Conference Report
Bilingualism And Executive Functioning In Children Born Very Low Birth Weight And Normal Birth Weight, Natalia Carr Moss, Sarah Erickson, Jean Lowe, Steven Verney, Judy Ho
Bilingualism And Executive Functioning In Children Born Very Low Birth Weight And Normal Birth Weight, Natalia Carr Moss, Sarah Erickson, Jean Lowe, Steven Verney, Judy Ho
Psychology ETDs
Research has documented an advantage on executive functioning in bilingual compared to monolingual children, suggesting that bilingual children may develop inhibitory control earlier than their monolingual peers. There are no known studies examining the differences between monolingual and bilingual children who were born very low birth weight (VLBW). Children born VLBW are at greater risk for difficulties with attention and inhibition. Executive functioning abilities were measured at 3-4 years and at 5-7 years. Caregivers reported sociodemographic information. Bilingualism was measured by self-report and observation of unstructured mother-child play. Executive functioning abilities were measured using the Bear Dragon (inhibition and working …
Microsphere-Based Disordered Photonic Structures: Control Of Randomness In Langmuir-Blodgett Assembly And Radiative Cooling Applications, Sarun Atiganyanun
Microsphere-Based Disordered Photonic Structures: Control Of Randomness In Langmuir-Blodgett Assembly And Radiative Cooling Applications, Sarun Atiganyanun
Nanoscience and Microsystems ETDs
Many biological photonic structures in nature exhibit a significant degree of disorder within their periodic framework that enhances their optical properties. However, how such disorder contributes to the unique photonic characteristics is not yet fully understood. To facilitate studies on this topic, we investigated self-assembly of microspheres as a method to controllably introduce randomness to photonic structures. Specifically, we examined Langmuir-Blodgett assembly, a layer-by-layer fabrication technique. We developed and experimentally verified a model for the process and determined a condition of surface pressure and substrate pulling speed that corresponds to a maximum structural order in a layer. Along the trajectory …
(Re)Insurgent Ecologies: Dwelling Together Between Queasy Worlds, Kirsten Elizabeth Mundt
(Re)Insurgent Ecologies: Dwelling Together Between Queasy Worlds, Kirsten Elizabeth Mundt
American Studies ETDs
Discourses that construct the “self” as something to be fixed, or made whole, chart a retreat from relational ecosystems back to the individual, reinforcing colonial politics rooted in bounded individualism. This project animates an ontological, relational framework that, in detaching from liberal humanist discourses of healing and “self,” makes affective links from autopoietic frameworks for healing and survival to de-colonial, sympoieitic concerns for expanded kinship. New meanings and attachments are forged within queasy border zones of incommensurability, toggling between the particular and the universal, between desires for solidarity and recognition that colonial violences continue to be unequally distributed and borne. …
Shared-Environment Call-By-Need, George W. Stelle
Shared-Environment Call-By-Need, George W. Stelle
Computer Science ETDs
Call-by-need semantics formalize the wisdom that work should be done at most once. It frees programmers to focus more on the correctness of their code, and less on the operational details. Because of this property, programmers of lazy functional languages rely heavily on their compiler to both preserve correctness and generate high-performance code for high level abstractions. In this dissertation I present a novel technique for compiling call-by-need semantics by using shared environments to share results of computation. I show how the approach enables a compiler that generates high-performance code, while staying simple enough to lend itself to formal reasoning. …
Fluid Transport In Porous Media For Engineering Applications, Eric M. Benner
Fluid Transport In Porous Media For Engineering Applications, Eric M. Benner
Chemical and Biological Engineering ETDs
This doctoral dissertation presents three topics in modeling fluid transport through porous media used in engineering applications. The results provide insights into the design of fuel cell components, catalyst and drug delivery particles, and aluminum- based materials. Analytical and computational methods are utilized for the modeling of the systems of interest. Theoretical analysis of capillary-driven transport in porous media show that both geometric and evaporation effects significantly change the time dependent behavior of liquid imbibition and give a steady state flux into the medium. The evaporation–capillary number is significant in determining the time-dependent behavior of capillary flows in porous media. …
Cellular Modification And Artificial Cell Construction, Jimin Guo
Cellular Modification And Artificial Cell Construction, Jimin Guo
Chemical and Biological Engineering ETDs
With all its complexities and different biofunctionalities, a cell is the basic structural and functional unit of all living organisms with the exception of viruses. In this dissertation, I demonstrated gain of function strategies of modifying mammalian cells using silicification and modular nanoparticle (NP) exoskeletons. In addition, I used a modular design concept to build a multifunctional artificial RBC system which can mimic the unique characteristics (e.g. shape, flexibility, the ability to carry oxygen, and long circulation times) of the native RBCs. Together, these cell modification or artificial cell construction strategies are expected to generate new mammalian cell-like structures with …
An Erp Investigation Of Reward Signals For Differing Classes Of Reinforcing Stimuli, Darin R. Brown
An Erp Investigation Of Reward Signals For Differing Classes Of Reinforcing Stimuli, Darin R. Brown
Psychology ETDs
In order to successfully traverse an actively complex environment, an agent is required to learn from the consequences of their actions. For over a century, models of behavior have been developed demonstrating these consequence-based learning systems. More recently, underlying biological systems have been found to adhere to these constructs of learning. The electroencephalographic signal known as the Reward Positivity (RewP) is thought to reflect a dopamine-dependent cortical signal specific to reward receipt. Importantly, this signal has been shown to adhere to an axiomatic (rule-like) positive reward prediction error, whereby it is evoked following outcomes that are better than expected. These …
Supporting Pre-Service Teachers With Skills From Dialectical Behavior Therapy, Almut K. Zieher
Supporting Pre-Service Teachers With Skills From Dialectical Behavior Therapy, Almut K. Zieher
Individual, Family, and Community Education ETDs
Mindfulness trainings, which tend to include daily home meditation practice, have been found to improve in- and pre-service teachers well-being, but findings indicate that participants struggle to complete the recommended home meditation practice. A mindfulness training based on Dialectical Behavior Therapy (DBT) skills may be a more feasible training format for teachers because the home practice is informal and easily integrated into daily life. DBT skills are also discrete and easy-to-understand and directly relate to the intrapersonal and interpersonal challenges teachers face. Although DBT skills-based trainings have been used with non-clinical populations, to date no study has been identified exploring …
Validation Of The State Based Peridynamic Lattice Model, Anima Bista
Validation Of The State Based Peridynamic Lattice Model, Anima Bista
Civil Engineering ETDs
This thesis presents a study performed to validate the State-based Peridynamic Lattice Model (SPLM) using results obtained from laboratory experiments. The SPLM is capable of modeling cracking of solids using particle lattices. We use a plane stress, elastic-plastic damage SPLM model for the simulations. The SPLM model is appropriate for computational simulations of cementitious materials as it automatically allows cracks to develop. In this study, the lattices are rotated through different angles and the variations of the cracking patterns are studied. In the laboratory, we performed nine Brazilian split cylinder tests, three anchor pullout/direct tensile tests, and eight compression tests …
Affecting Social Change For Transgender And Gender-Expansive Children: Exploring Advocates' Perspectives, Cortny Stark
Affecting Social Change For Transgender And Gender-Expansive Children: Exploring Advocates' Perspectives, Cortny Stark
Individual, Family, and Community Education ETDs
This interpretive case study explored the experience of advocates as they pursue social change for transgender and gender-expansive children (ages 4-12). The aim of the study is to improve current understanding of the process of advocacy for this population, as well as the context in which advocacy efforts occur. Data consisted of hour long interviews, advocacy artifacts as recommended by participants, and the researcher’s field journal. Participants included 12 advocates from a variety of backgrounds and geographic locations within the United States, to include educators, community advocates, and helping professionals. Implications of this study may include increased understanding of the …
Urban In Nature: Yosemite, Cars, And California's Cities, 1913–1970, Guy Mcclellan
Urban In Nature: Yosemite, Cars, And California's Cities, 1913–1970, Guy Mcclellan
History ETDs
The impacts of national parks do not stop at their borders, and neither should their histories. Located less than a day’s drive from California’s biggest cities, Yosemite National Park remains a product of their combined influences. “Urban in Nature” is a relational history of the park and its nearby metropolitan areas like Merced (70 miles away), Berkeley (180), San Francisco (200), and Los Angeles (300).
Since the advent of the automobile Yosemite has been a mirror of the state’s urban areas, rather than an escape from them. Passenger cars drove Yosemite’s urbanization in two interconnected ways. Firstly, increasing amounts of …
Exploration, Disruption, Diaspora: Movement Of Nuevomexicanos To Utah, 1776-1850, Linda Catherine Eleshuk Roybal
Exploration, Disruption, Diaspora: Movement Of Nuevomexicanos To Utah, 1776-1850, Linda Catherine Eleshuk Roybal
American Studies ETDs
ABSTRACT
Nuevomexicano villages of northern New Mexico have experienced disruptions throughout their existence. This dissertation is a study of what occurred in early disruptions leading to the great departure of the 1940s, during World War II and immediately following, known as the New Mexico diaspora, where a number of villagers moved out of New Mexico to other states, including Utah, most expecting to settle for a time with hopes of return to their home villages. The study asks what happened especially during the great disruption, discourses of disruption and movement, what Nuevomexicanos carried with them in movement, whether they returned …
Using Electrophysiology To Investigate Changes In Brain Activation In Individuals With Chronic Stroke, Sarah G. Dalton
Using Electrophysiology To Investigate Changes In Brain Activation In Individuals With Chronic Stroke, Sarah G. Dalton
Linguistics ETDs
Many individuals who have experienced a stroke also experience persistent decrements in several domains, such as sensorimotor, language, and cognition. While rehabilitation for these deficits is helpful even decades after a stroke, there is limited information available to determine the most effective pairing of treatment with individual deficits. Further, despite decades of neuroimaging research, our understanding of optimal recovery patterns following stroke is relatively poor. In order to improve outcomes for individuals living with chronic deficits due to stroke, neurophysiological biomarkers corresponding to recovery patterns and treatment response are needed. Electroencephalography (EEG) holds great potential for identifying biomarkers as it …
Warming Up: Climate Change Related Shifts Of Mycorrhizal Fungal Communities In High Latitude Ecosystems, Megan Rae Devan
Warming Up: Climate Change Related Shifts Of Mycorrhizal Fungal Communities In High Latitude Ecosystems, Megan Rae Devan
Biology ETDs
This dissertation examines how climate change affects mycorrhizal fungal communities in boreal and arctic ecosystems. In chapter one, I revealed that increases in fire severity and related increases in deciduous tree dominance result in greater Ascomycota relative abundance (RA) and subsequent declines in Basidiomycota RA. In chapter two I analyzed the effects of post-fire mycorrhizal fungal communites on host growth. There were trends at the fungal genus level that were largely reflected at the guild level across all hosts; however, there were some fungal genera that had the opposite effect on different host species. In chapter three, I found host …
Maintenance Of Genetic And Epigenetic Stability During Dna Double-Strand Break Repair And Dna Replication, Nathaniel Edward Wiest
Maintenance Of Genetic And Epigenetic Stability During Dna Double-Strand Break Repair And Dna Replication, Nathaniel Edward Wiest
Biomedical Sciences ETDs
Eukaryotic genomes are assembled into a complex of DNA and proteins known as chromatin. The packaging of DNA into chromatin is the foundational strategy that cells use to both compress genomic DNA into nuclei and regulate access to its contents. The basic repeating subunit of chromatin is the nucleosome, composed of an octamer of two copies of each of the core histone proteins H2A, H2B, H3, and H4 around which 146 bp of DNA are tightly wrapped. While the compaction of genomes into chromatin offers cells significant advantages, it also presents serious challenges to fundamental processes that maintain genome integrity, …
Utilizing Quantitative Fluorescence Microscopy To Study Oncogenesis, Ellen Walford Hatch
Utilizing Quantitative Fluorescence Microscopy To Study Oncogenesis, Ellen Walford Hatch
Biomedical Sciences ETDs
Quantitative fluorescence microscopy is a highly technical, swiftly evolving field of methodologies that are uniquely able to probe the nano-scale biological environment. With these optimized, advanced technologies available, scientists and medical providers are equipped to illuminate a plethora of puzzles in science and medicine through the multiplexing and high spatiotemporal resolution offered. Here I first exploit these capabilities to study a rare cancer with multiplex immunohistofluorescence (IHF) to confirm cell type and undocumented protein expression that may have implications for our understanding of the biology of mast cells and the potential efficacy of treatment and symptom management in mast cell …
Algorithmic Multi-Color Cmos Avalanche Photodiodes For Smart-Lighting Applications, Md Mottaleb Hossain
Algorithmic Multi-Color Cmos Avalanche Photodiodes For Smart-Lighting Applications, Md Mottaleb Hossain
Optical Science and Engineering ETDs
Future smart-lighting systems are expected to deliver adaptively color-tunable and high-quality lighting that is energy efficient while also offering integrated visible-light wireless communication services. To enable these systems at a commercial level, inexpensive and fast sensors with spectral-sensing capability are required. CMOS-compatible silicon avalanche photodiodes (APDs) can be an excellent fit to this problem due to their excellent sensitivity, high speeds and cost effectiveness; however, color sensing is a challenge without resorting to expensive spectral filters, as done in commercially. To address this challenge, we have recently designed and modeled a novel CMOS-compatible dual-junction APD. The device outputs two photocurrents …
Poor Ergonomics And Neck Flexion: Evaluating The Prevalence Of Musculoskeletal Neck Pain In Dental Hygiene Students, Justine E. Stambaugh
Poor Ergonomics And Neck Flexion: Evaluating The Prevalence Of Musculoskeletal Neck Pain In Dental Hygiene Students, Justine E. Stambaugh
Dental Hygiene ETDs
Proper ergonomics are important to minimize operator fatigue and discomfort. Poor ergonomics has been proven to be the leading factor in developing musculoskeletal disorders. Musculoskeletal disorders are one of the most important occupational health issues. Studies have been conducted in the past to investigate dental professionals and the risk for developing work-related musculoskeletal disorders and found this occupational group at higher risk. However, research on dental hygiene students is lacking. The purpose of this study was to investigate the prevalence of dental hygiene students being affected by musculoskeletal pain in the neck region in early dental hygiene education and if …
Toward A Nuevomexicana Consciousness: An Exploration Of Identity Through Education As Manifest Through The Colonial Legacy, Mercedes V. Avila
Toward A Nuevomexicana Consciousness: An Exploration Of Identity Through Education As Manifest Through The Colonial Legacy, Mercedes V. Avila
Language, Literacy, and Sociocultural Studies ETDs
The purpose of this study is to explore the implications of the colonial legacy in informing the New Mexican Educational System in the present day. I engage a group of three self-identified young Nuevomexicana students in seeking to understand the spaces in which one must maneuver in order to thrive in an otherwise marginalizing system of Western Academia. Through a qualitative study, I hope to identify the intricacies of the New Mexican identity and the relationship these students hold with their determined homeland. By implementing the methods of interview, and participant observation in an undergraduate freshmen classroom, I will investigate …
Multilingual Writers And Online Writing Instruction: Expanding Our Theoretical And Instructional Frameworks, Mariya V. Tseptsura
Multilingual Writers And Online Writing Instruction: Expanding Our Theoretical And Instructional Frameworks, Mariya V. Tseptsura
English Language and Literature ETDs
This dissertation is based on a year-long mixed-methods study of linguistically diverse students in one online composition program. It focuses on the experiences of students and instructors from 27 online sections of first and second-year college writing courses. Using student and instructor surveys and interviews, it analyzes how second language writers’ success was affected by the online environment, especially by the issues of technology and digital divide, students’ online identity construction, and the lack of authentic online classroom learning communities. The manuscript provides a broader overlook of students’ experiences across linguistic backgrounds and uses four case studies to offer a …
Transborder Testimonios Of Language Learning And Socialization, Maria Teresa Guevara Beltrán
Transborder Testimonios Of Language Learning And Socialization, Maria Teresa Guevara Beltrán
Language, Literacy, and Sociocultural Studies ETDs
This qualitative study utilizes a Chicana/Latina feminist lens and the Latin American tradition of Testimonio to explore Spanish-speaking immigrants’ experiences of migration, language learning and socialization, paying close attention to the ways in which the multilayered intersections of identity, race, class, gender, nationality, language, citizenship and power shape these experiences. In the context of a grassroots English as a Second Language class, testimonios are elicited through multimodal data collection methods, including visual, oral and written forms. Critical perspectives of second language learning and second language socialization research in bilingual contexts provide a multidisciplinary framework for this study, bridging conceptual parallels …
Market And Non-Market Valuation Of Renewable Energy, Jamal Mamkhezri
Market And Non-Market Valuation Of Renewable Energy, Jamal Mamkhezri
Economics ETDs
This dissertation is an assessment of market and non-market valuation of renewable energy, specifically within the electricity sector. It contributes to the energy and economics literature through a battery of three chapters. This dissertation utilizes New Mexico as a case study, which is an economically poor and natural-resource rich state that produces and consumes electricity in the southwestern United States. It is also one of the four states that have adopted a policy for 100% clean energy by 2045.
The first chapter models state- and county-level economic (e.g., employment, economic output, etc.) and environmental (e.g., externality, health impact, water use, …
Assessing How Terrain Representations And Scale Affect The Accuracy Of Distance Estimates, Kristian Mueller
Assessing How Terrain Representations And Scale Affect The Accuracy Of Distance Estimates, Kristian Mueller
Geography ETDs
Terrain is often displayed on maps either as background or foreground. Although terrain representations are ubiquitous, there is not a thorough understanding of map-readers’ cognition of geographic surfaces from various terrain representations. The research described in this thesis empirically assessed map users’ abilities at estimating straight-line distance using maps with two different types of terrain representations and at three different scales. The objective of this research was to assess how accurately map users estimate distance on the ground taking into account variations in elevation. Participant data in the form of demographics and distance estimates were statistically analyzed to determine if …
Studies On The Generation And Detection Of Orbital Angular Momentum Based On Beam-Shaping Techniques, Xijie Luo
Studies On The Generation And Detection Of Orbital Angular Momentum Based On Beam-Shaping Techniques, Xijie Luo
Physics & Astronomy ETDs
Light carrying orbital angular momentum (OAM) has many applications ranging from optical manipulation, imaging and remote sensing, and optical communications, and can be used to perform fundamental studies in quantum mechanics and quantum information. Moreover, single photons with high-order OAM allow for increasing the amount of information carried per photon in quantum communication. This thesis describes the study of methods for the preparation and detection of OAM of light in high mode order by utilizing beam shaping techniques using spatial light modulators (SLMs). The quality of the generated high-order OAM mode is limited by optical aberrations which are induced by …
Telemedicine: An Evolving Field In Hepatology, Cindy Piao, Norah A Terrault, Souvik Sarkar
Telemedicine: An Evolving Field In Hepatology, Cindy Piao, Norah A Terrault, Souvik Sarkar
Project ECHO Bibliography
Healthcare delivery has been dramatically changing in recent times with advances in technology. One area of expansion has been the use of telemedicine due to progression in communication technologies. Telemedicine offers the opportunity to overcome barriers of access, improve patient satisfaction, improve healthcare outcomes and streamline communication between patients and providers. The primary modalities of telemedicine can be grouped into categories of 'remote monitoring,' 'store and forward' and 'interactive telemedicine.' These modalities of telemedicine have been practiced and explored within the scope of hepatology such as in liver transplantation, hepatocellular carcinoma and management of chronic hepatitis C (CHC). There are …
Generation And Use Of Femtosecond, Gigawatt, Near Infrared Laser Pulses From An Amplified, Mode-Locked, Ti:Sapphire Laser, David Anthony Valdés
Generation And Use Of Femtosecond, Gigawatt, Near Infrared Laser Pulses From An Amplified, Mode-Locked, Ti:Sapphire Laser, David Anthony Valdés
Optical Science and Engineering ETDs
This work modeled the early to middle successes achieved in the field of ultrafast, high peak power optics, beginning with the work of Nobel Prize winners Donna Strickland and Gérard Mourou in 1985. In our work, 100 fs light pulses of around 800 nm were generated by a Ti:Sapphire oscillator, then amplified to approximately 30 GW peak power using a chirped pulse amplification system that included regenerative and multi-pass amplifiers. As a verification of our pulses having high peak powers and ultrashort durations, they were then used to strike water, glass, and a Kerr Cell. Supercontinuum generation was observed as …
Coalition For Prisoners' Rights Newsletter, Vol 44-A, No. [5], Coalition For Prisoners' Rights
Coalition For Prisoners' Rights Newsletter, Vol 44-A, No. [5], Coalition For Prisoners' Rights
Coalition for Prisoners' Rights Newsletters
The Longest War?
Plan de Inmigracion Propuesto
For-Profit Health Care Companies Pay Out
Mother's Day Observance