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ASU Electronic Theses and Dissertations


This collection includes most of the ASU Theses and Dissertations from 2011 to present. ASU Theses and Dissertations are available in downloadable PDF format; however, a small percentage of items are under embargo. Information about the dissertations/theses includes degree information, committee members, an abstract, supporting data or media.

In addition to the electronic theses found in the ASU Digital Repository, ASU Theses and Dissertations can be found in the ASU Library Catalog.

Dissertations and Theses granted by Arizona State University are archived and made available through a joint effort of the ASU Graduate College and the ASU Libraries. For more information or questions about this collection contact or visit the Digital Repository ETD Library Guide or contact the ASU Graduate College at gradformat@asu.edu.


Date Range
2004 2020


ABSTRACT The Orpheus Male Chorus of Phoenix occupies and maintains an historical place in the musical and civic history of the City of Phoenix and the State of Arizona. Organized in November, 1929, the Orpheus Male Chorus of Phoenix (OMC) is the only performing arts organization in Phoenix that can claim eighty-one years of continuous performance. The chorus gained popularity locally, nationally, and internationally in its first five decades. The breadth of the chorus's recognition began to decline in the latter part of the 20th century, but the chorus still retains a loyal following of audience members. This study focuses …

Contributors
Butler Ii, Robert Charles, Schildkret, David, Holbrook, Amy, et al.
Created Date
2010

In the past two decades, the population of so-called "foreign brides" in Taiwan has increased significantly. "Foreign brides" are female immigrants from Southeast Asian countries who have married Taiwanese men through marriage brokers. The term "new immigrant women" is used in this study to describe this particular group of women because it is a self-identified, less derogatory term. New immigrant women's families are at significant disadvantages with their low social class, the commodified nature of marriage, and societal discrimination against them. Guided by a feminist epistemology and grounded in family studies and eco-cultural theories, this study explores this particular group …

Contributors
Chen, Tzu-Hui, Moore, Elsie, Fonow, Mary Margaret, et al.
Created Date
2010

Antennas are required now to be compact and mobile. Traditional horizontally polarized antennas are placed in a quarter wave distance from a ground plane making the antenna system quite bulky. High impedance surfaces are proposed for an antenna ground in close proximity. A new method to achieve a high impedance surface is suggested using a metamaterial comprising an infinite periodic array of conducting loops each of which is loaded with a non-Foster element. The non-Foster element cancels the loop's inductance resulting in a material with high effective permeability. Using this material as a spacer layer, it is possible to achieve …

Contributors
Bae, Kyong Hwa, Aberle, James T., Balanis, Constantine, et al.
Created Date
2010

The constant scaling of supply voltages in state-of-the-art CMOS processes has led to severe limitations for many analog circuit applications. Some CMOS processes have addressed this issue by adding high voltage MOSFETs to their process. Although it can be a completely viable solution, it usually requires a changing of the process flow or adding additional steps, which in turn, leads to an increase in fabrication costs. Si-MESFETs (silicon-metal-semiconductor-field-effect-transistors) from Arizona State University (ASU) on the other hand, have an inherent high voltage capability and can be added to any silicon-on-insulator (SOI) or silicon-on-sapphire (SOS) CMOS process free of cost. This …

Contributors
Lepkowski, William, Thornton, Trevor, Bakkaloglu, Bertan, et al.
Created Date
2010

The purpose of this thesis was to solve a complex problem in the manufacturing industry. The complex problem is the disposition and redeployment of specialized manufacturing equipment while accounting for import, export and supply chain security. The problem-solving approach is discussed in detail, focusing on lean and six sigma methodologies for a solution meeting both company internal and external requirements. This combination of lean and six sigma methodology has been validated by use in a pharmaceutical company. The process flow to dispose equipment properly is presented in detail. The process details can be used as best practices by any company …

Contributors
Ledermann, Jean-Pierre, Danielson, Scott, Biekert, Russell, et al.
Created Date
2010

Emerging adulthood--a developmental point in the life span (usually between the ages of 18-25) during which children no longer see themselves as adolescents but would not yet consider themselves adults--is marked by identity exploration and discovering new life directions. When emerging adults find themselves serving as caregivers for their parent during a time when they would normally be establishing autonomy and exploring new directions, they may feel conflicted by their desire to both care for their parent and maintain a sense of independence. Thus, using a multiple-method research design that includes both an autoethnography and a qualitative content analysis of …

Contributors
Piemonte, Nicole Marie, Fisher, Carla, Kelley, Douglas, et al.
Created Date
2010

Although women of color have increased their presence in the workplace, many obstacles restricting career opportunities still exist. It is important that mental health professionals contribute in providing interventions to increase career opportunities for women of color. The purpose of this research is to add to the repertoire of interventions by studying the irrational career beliefs of Black women. This research utilizes the Believe It! program, an online career development program that focuses on altering irrational/maladaptive career beliefs that can prevent young females from pursuing career opportunities. An early study of Believe It! found it to be effective for Caucasian …

Contributors
Webster, Jacqueline Tiann, Horan, John J, Atkinson, Robert, et al.
Created Date
2010

Educators and therapists must unify and formulate new strategies to address the academic and social needs of a newly emerging at risk demographic, "the forgotten middle." Currently, a paradigm shift within educative music therapy, human development study, and educational psychology, suggests that curriculums need to integrate alternative methods into their framework, change the definition of at-risk, and recognize math aptitude and social competency as predictors of a student's ability to gain upward mobility and self-sufficiency. Musical interaction, although considered a secondary measure within educational forums, is a viable means to address the socio-emotional and academic needs of students. In order …

Contributors
Heiskell, James De Witt, Crowe, Barbara J, Rio, Robin, et al.
Created Date
2010

The Burning Man Festival, a free-spirited yet highly sophisticated social experiment celebrating "radical self expression and radical self reliance" is well-known for its large-scale and highly interactive public art installations. For twenty-five years, Burners (as festival participants are called) have been creating and displaying amazing works of art for the annual event, which currently takes place in Nevada's Black Rock Desert. In the desert, Burners build a temporary city, appropriate the open space to serve as their "tabula rasa" or "blank canvas," and unleash their creative potential in the name of "active participation" and social civility. In the process, they …

Contributors
Stewart, Karen Ann, Goodall, Jr., Harold, Margolis, Eric, et al.
Created Date
2010

Concerns about Peak Oil, political instability in the Middle East, health hazards, and greenhouse gas emissions of fossil fuels have stimulated interests in alternative fuels such as biofuels, natural gas, electricity, and hydrogen. Alternative fuels are expected to play an important role in a transition to a sustainable transportation system. One of the major barriers to the success of alternative-fuel vehicles (AFV) is the lack of infrastructure for producing, distributing, and delivering alternative fuels. Efficient methods that locate alternative-fuel refueling stations are essential in accelerating the advent of a new energy economy. The objectives of this research are to develop …

Contributors
Kim, Jong-Geun, Kuby, Michael J, Wentz, Elizabeth A, et al.
Created Date
2010