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The Noble Savage And Ecological Indian: Cultural Dissonance And Representations Of Native Americans In Literature, Brooke D. Mcnaughton

Undergraduate Honors Capstone Projects

This thesis provides a unique approach to understanding the historical origins and contemporary social ramifications of the use of the concepts of the Noble Savage and the Ecological Indian within literature. I first examine the history of the Noble Savage concept in literature by examining relevant social movements, and then its eventual transition into its modern counterpart, the Ecological Indian. Authors who employ the use of these concepts typically portray Natives in a way which provides an idealized alternative for white cultural woes. Consequently, this idealization creates problems with modern Native identity. In the second half of this project I …

Conservation From The Bottom-Up: Human, Financial, And Natural Capital As Determinants Of Resilient Livelihoods In Kigoma Rural, Tanzania, Yared J. Fubusa

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Rhetoric of "community-based conservation" has gained prominence among development specialists and environmentalists, yet such projects are often implemented from the top-down in Africa. This dissertation contends that only a bottom-up approach can foster resilient livelihoods and environmental stewardship.

This study focused on determinants of household resilience within a poverty-stricken agricultural community near Gombe Stream National Park (GSNP) in western Tanzania. The research purpose was to explore: 1) relationships between villagers and GSNP management; 2) how groups and individuals view priority livelihood problems and solutions; 3) various attributes of households; and 4) perceived trends for household resilience and how these are …

Design Of An Adaptable Run-Time Reconfigurable Software-Defined Radio Processing Architecture, Joshua R. Templin

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Processing power is a key technical challenge holding back the development of a high-performance software defined radio (SDR). Traditionally, SDR has utilized digital signal processors (DSPs), but increasingly complex algorithms, higher data rates, and multi-tasking needs have exceed the processing capabilities of modern DSPs. Reconfigurable computers, such as field-programmable gate arrays (FPGAs), are popular alternatives because of their performance gains over software for streaming data applications like SDR. However, FPGAs have not yet realized the ideal SDR because architectures have not fully utilized their partial reconfiguration (PR) capabilities to bring needed flexibility. A reconfigurable processor architecture is proposed that utilizes …

The Effects Of Pedagogical Agents On Listening Anxiety And Listening Comprehension In An English As A Foreign Language Context, Young-Ah Ko

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study aimed to explore the impact of pedagogical agents in computer-based listening instruction on EFL students' listening anxiety levels and listening comprehension skills. A total of 66 Korean college students received computer-based listening instruction. Students were randomly assigned to one of three conditions: American agent condition, Korean agent condition, or no-agent condition. Additional data sources were included in the experimental design in order to investigate students' learning experience more thoroughly.

Results indicated that there were no statistical differences in listening anxiety levels and listening comprehension skills between students who worked with the agent and students who worked without the …

A Social Norms Approach To College Alcohol Use: Drinking In A Low-Use Environment, Jared M. Cox

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Social norms interventions have been shown to be effective in reducing problematic alcohol use on college campuses. However, not all interventions have been successful, and the campus environment may be responsible for the variable reactions that students have to these interventions. The following three articles investigate the nature and utility of social norms interventions in an environment where alcohol use is relatively low. The first article details an online social norms intervention implemented on a low-use campus. Results suggest that if adapted to the campus culture, a social norms approach to reducing alcohol use could be successful in this unique …

Maporal Hantavirus Β-Integrin Utilization And Sensitivity To Favipiravir, Kristin K. Buys

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Hantaviruses are members of the Bunyaviridae family of viruses. Pathogenic hantaviruses are the etiologic agents of hemorrhagic fever with renal syndrome (HFRS), a disease principally endemic in the Old World, and hantavirus pulmonary syndrome (HPS), a disease primarily restricted to the Americas. Maporal virus (MPRLV), a recently isolated hantavirus, has been found to cause disease in hamsters that resembles HPS in humans. However, the virus has not been linked to human cases of HPS. Considerable evidence suggests that β-integrin usage mediating infection may serve to distinguish hantaviruses pathogenic to humans from nonpathogenic, but this receptor usage pattern information is not …

Safety Evaluation Of Work Zone Practices In Utah, Tomás Ernesto Lindheimer

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Work zones present a risk to drivers and to personnel constructing the roadway. In 2005 work zones accounted for 2.5% of fatalities nationwide, 3.5% for the state of Utah. The goal of this research is to make work zones safer by quantifying the risk that they present to drivers. The approach of this research has been to review part 6 of the Manual of Uniform Traffic Control Devices (MUTCD) and compare the differences from the 2003 and 2009 editions, conduct field studies of Utah work zones, and develop a tool for measuring risk in work zones. In the 2009 MUTCD …

Spatial Light Dilution As A Technique For Conversion Of Solar Energy To Algal Biomass, Daniel J. Dye

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

A photobioreactor has been designed and developed to efficiently utilize solar irradiance through spatial dilution of sunlight. The concept of spatial light dilution is simple: incident sunlight is spread over a large surface area, thus reducing the photon flux density of the light. The implementation of this technique, however, is difficult. The reactor described within uses a new approach to spatial light dilution, utilizing recently-developed optical components to diffuse concentrated sunlight inside an algae culture. Preliminary productivity tests indicate a 2-3 fold increase in productivity per unit aperture (sunlight collection area) over a control reactor with direct-sunlight. Aperture productivity of …

The Rhetoric Of Space In The Design Of Academic Writing Locations, Amanda Nicole Metz Bemer

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This dissertation explores the rhetoric of space as it relates to academic computer writing locations--specifically, computer labs, computer classrooms, and writing centers. Using observation, surveys, interviews, and textual analysis, the author discusses seven rhetorical principles of design for these spaces, including designing for specific audiences, attention, clarity, enthymematic flexibility, identification, pathos, and shared ethos. Ultimately, applying a rhetorical gaze to these areas can help us to design more effective computer spaces in academia.

Body Image Education As A Preventive Measure For Eating Disorders And Obesity In Ninth-Grade Students, Diana K. Keith

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Obesity and eating disorders are major public health problems in the U.S. Prevention of these problems in childhood and adolescence is crucial to avoid medical complications and costs associated with these conditions. A growing body of research supports designing and implementing interventions to prevent obesity and eating disorders simultaneously by targeting common risk factors such as poor body image. This study explored the use of a body image education unit as a preventive measure for obesity and eating disorders. Ninth-grade students attending health class in a public school in Northern Utah (n = 117) were assigned to either an intervention …

The Essential Structure Of Compulsive Buying: A Phenomenological Inquiry, Letty Workman

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

While many jokes and sales of specialty merchandise have been made that make light of consumers who frequently shop and buy (e.g., "When the going gets tough, the tough go shopping," or "I am a shopaholic"), for 18 million Americans suffering from compulsive buying, the process of shopping and buying has caused their lives to literally go out of control. The outcomes of this disease for individuals, families, and business are all negative. In a marketing era of social responsibility, if marketers either knowingly or unknowingly encourage increased consumption among compulsive buyers, potential negative outcomes stand to impact others well …

Finances In Strong African American Marriages, Bonnie Lichfield Anderson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study focused on how African American couples in happy marriages talked about finances in their couple relationships. Qualitative methodology was used for this study, and the data came from transcribed interviews with participants. Thirty-seven couples who identified their marriages as being strong, happy, or highly satisfying, volunteered to be interviewed for this study. All individual participants (74 total) talked about finances in their marriages, and all interviews were used for the purpose of this study. Their descriptions were coded and analyzed to explore the way that they talked about money issues in their marriages. The research questions focused on …

Ordinary Spirits In An Extraordinary Town: Finding Identity In Personal Images And Resurrected Memories In Lily Dale, New York, Mary Catherine Gaydos Gabriel

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Every summer, Lily Dale, New York, a community founded on spiritualist beliefs and steeped in an eccentric explosive past, hosts thousands of visitors seeking to communicate with dead friends and relatives, while the residents lead ordinary lives in the midst of the supernatural hype permeating their town. Their stories are considered by most to be secondary to the illustrious trappings of the community in which they occurred. My research employs oral histories prompted by personal photographs to showcase the residents' everyday experiences amidst the town's infamy, illuminating the undervalued individual experience of those living in communities of such extraordinary repute. …

Integrating Digital Technologies In The German Language Classroom: A Critical Study Of The Technology-Integration Experiences Of Three Secondary German Teachers, Stephen Van Orden

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

German language teachers are gaining increased access to smart classrooms and digital technologies that offer teachers and students greater access to authentic cultural and language materials and enable more student target language communication. Teaching with technology changes the teaching and learning environment in many ways. Little is known about how integrating technology into the daily German-language-teaching curriculum changes the implicit power structures embedded in all classroom interactions. Because of the central, decision-making role of the teacher, this study uses a critical theory of technology lens to examine the daily technology integration experiences of three secondary German language teachers. This study …

Statistical Analysis Of The Usu Lidar Data Set With Reference To Mesospheric Solar Response And Cooling Rate Calculation, With Analysis Of Statistical Issues Affecting The Regression Coefficients, Troy Alden Wynn

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Though the least squares technique has many advantages, its possible limitations as applied in the atmospheric sciences have not yet been fully explored in the literature. The assumption that the atmosphere responds either in phase or out of phase to the solar input is ubiquitous. However, our analysis found this assumption to be incorrect. If not properly addressed, the possible consequences are bias in the linear trend coefficient and attenuation of the solar response coefficient.

Using USU Rayleigh lidar temperature data, we found a significant phase offset to the solar input in the temperatures that varies ±5 years depending on …

Plasticity And Damage In Bimodal Grain Size Al-5083: Microstructural Finite Element, Steven Nelson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Bimodal and nanocrystalline aluminum alloys are being investigated as stronger replacements for conventional polycrystalline aluminum alloys. Higher strengths are achieved by reducing the grain size of a metal; however, as the grain size is reduced the ductility diminishes. One solution that limits this decrease in ductility is the addition of a few microcrystalline grains into a nanocrystalline alloy, creating a bimodal microstructure that offers a better balance of strength and ductility. Two- and three-dimensional microstructural finite element (FE) simulations of monotonic and fatigue failures in Al-5083 having bimodal grain structures are conducted. To reduce the computational time and facilitate the …

Mixed Martial Arts As A Way To God?, Emily Dane

Verbum

In lieu of an abstract, below is the essay's first paragraph.

"Jay Coakely, a prominent sport sociologist, has explored the links between religion and sport. Many avid sports fans insist that sport participation or viewing is their religion, and Coakley explores how this concept may not be far from the truth. Both have places for communal gatherings – religions have churches, temples, and mosques, sports have stadiums, ball fields, and arenas. Both have rituals before, during, and after events – religions have baptisms, opening hymns, and processions, sports have national anthems, initiations, and tailgating. The use of organizing structures, the …

Pekaresque Adventures: Aesthetics And Identity In "American Splendor", Tim Madigan

Verbum

In lieu of an abstract, below is the essay's first paragraph.

"When considering the ontological status of the comic book, it was once natural to think of superheroes battling all-powerful villains, Archie and Jughead battling wits with Principal Weatherbee, or Bugs Bunny and Porky Pig battling Elmer J. Fudd in the forest. In short, the assumption was that comic books were kids‘ stuff, and not to be taken seriously by world-weary adults. Much has changed in the last 20 or so years, with the rise of the so-called graphic novel, but many of these – including such seminal works as …

Peran Masyarakat Sipil Dalam Proses Demokratisasi, Otho H. Hadi

Makara Human Behavior Studies in Asia

The growth of civil society in Indonesia gives rise to some imperative issues to resolve. This is the indispensable ground why the study is carried out, i.e. the contribution of the role of civil society on the process of democratization undergone todate. The objectives of this study are among others to identify problems faced by civil society organisation in instigating its role with regard to the aspects of enabling environment (external) and capacity of organisation (internal) as well as the nature enhancement; to acquire profile of civil society augmentation in the context of its role contribution as significant actor democracy …

Sensing A Change? The Re-Launch Of Australia’S Space Policy And Some Possible Legal Implications, Steven Freeland

Journal of Space Law

No abstract provided.

Remote Sensing Data Distribution And Application In The Environmental Protection, Disaster Prevention, And Urban Planning In China, Yan Ling

Journal of Space Law

No abstract provided.

Regulation Of Remote Sensing Activities In Hong Kong: Privacy, Access, Security, Copyright, And The Case Of Google, Yun Zhao

Journal of Space Law

No abstract provided.

"Teaching Competitiveness In Advertising", Timothy Hendrick

Faculty Publications

No abstract provided.

Study Of Two Human Myotubularin Homologs (Atmtm1 And Atmtm2) In Arabidopsis, Yang Zhao

School of Biological Sciences: Dissertations, Theses, and Student Research

Phosphatidylinositol 5 phosphate is appearing to play an important role in signal transduction as lipid second messenger. The synthesis of this lipid signal is mainly conducted by a group of phosphatase called myotubularins (MTM) which can dephosphorylate on the 3’s position of Phosphatidylinositol (3, 5) bi-phosphate. Mutations in active myotubularins lead to severe diseases in human. However, this essential family has been scarcely studied in plants. Recently, two myotubularins (AtMTM1 and AtMTM2) have been identified as the homologs of human MTM Related protein 2 (MTMR2) in Arabidopsis. While some evidence has been provided to suggest the function of AtMTM1, …

Online Gaming: Prohibition Vs. Regulation, Andrew Montgomery

UNLV Theses, Dissertations, Professional Papers, and Capstones

Since online gaming began in 1995, the industry has been unsettled. Despite online gaming being viewed as illegal by the United States government, revenues generated from players in the U.S. grew consistently and rapidly from 1995 to 2006. U.S. lawmakers believed they clarified the legality issue by passing the Unlawful Internet Gambling Enforcement Act in 2006 (UIGEA); however, this legislation did little to discourage people in the U.S. from engaging in online gambling. U.S. lawmakers have long debated prohibition vs. regulation of the industry. Given the apparent ineffectiveness of online gaming prohibition via UIGEA, lawmakers favoring legalization and regulation of …

“You Can’T Change What You Don’T Acknowledge”: A Content Analysis Of The Dr. Phil Show And Implications For Marriage And Family Therapists, Barbara Ann Spanjers

UNLV Theses, Dissertations, Professional Papers, and Capstones

Marriage and family therapists work from an ecological perspective, which includes the influence of mass media. The current study, a quantitative content analysis of The Dr. Phil Show, draws from communication studies, specifically cultivation theory. A content analysis is a first step to understanding how television messages affect client expectations of psychotherapy. Coding categories adapted from the common factors of psychotherapy literature are employed to determine how well the messages of The Dr. Phil Show correspond with practices related to positive psychotherapeutic outcomes. Common factors specific to the field of marriage and family therapy are utilized. The Dr. Phil …

Removal Of Arsenic And Strontium From Aqueous Solution Using Ironoxide Coated Zeolitized Tuff, Nataliya V. Kasimtseva

UNLV Theses, Dissertations, Professional Papers, and Capstones

As world population grows so does the demand for safe drinking water. Meanwhile water resources become increasingly scarce and quality of natural water decreases due to a combination of natural and anthropogenic factors. Industry and agriculture have become a premiere source of hazardous constituents, along with natural processes such as rock weathering and volcanic eruptions. Our ability to remove hazardous constituents from water depends on chosen technology and nature of contaminant. Sorption and ion-exchange have been widely applied for water purification. Natural zeolites have been widely applied in water and waste water treatment as ion-exchangers for removal of harmful contaminants …

Altering Explicit And Implicit Racial Prejudice Towards African American Males, Veronica A. Glover

UNLV Theses, Dissertations, Professional Papers, and Capstones

Researchers tested 281 undergraduates to determine if positive behavior messages about African American males presented during a learning task affected scores on explicit and implicit racial prejudice measures. During the learning task, we manipulated how many positive messages the participant viewed (100 vs. 150 or none) and the amount of African American males these messages applied to (1 vs. 3). Participants who viewed 150 positive messages about one African American male displayed more explicit prejudice than participants in control groups or participants learning 100 messages about one person. Results for the implicit measure indicated that participants who learned about three …

Characterization And Analysis Techniques Of A Dynamic In Vitro Blood-Brain Barrier Model, Ryan Everett Woodhouse

Biomedical Engineering

The blood-brain barrier (BBB) is responsible for maintaining the sensitive environment required by the brain. Although the BBB is necessary for proper functioning of the brain, it acts as an obstacle for doctors attempting to treat neurological disease. For a drug to act upon the brain, it must first pass through the discriminating BBB. For this reason, much research has been performed in recent years in order to create an in vitro model of the BBB on which drugs targeted for the central nervous system may be tested. The main goal of this project is to create an in vitro …

Factors Contributing To Student Athlete Selection Of Nebraska Wesleyan University, Benjamin M. Santo

Department of Educational Administration: Dissertations, Theses, and Student Research

The purpose of this qualitative case study was to gain insight into which factors of recruitment were important to a student-athletes decision regarding their choice of college. It is vital for recruiters to recognize factors that potential student-athletes consider important in the recruiting process, because a successful recruiter is one who can build a strong relationship with the student-athlete. The researcher selected Nebraska Wesleyan University (NWU) football student-athletes to conduct the study for the research.

Seniors, juniors, and sophomores were selected to participate in the study. Participants completed a 12 question survey instrument that was designed to assess important recruiting …