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This dissertation is a cultural history of the frontier stories surrounding an Arizona politician and Indian trader, John Lorenzo Hubbell. From 1878 to 1930, Hubbell operated a trading post in Ganado, Arizona--what is today Hubbell Trading Post National Historic Site. During that time, he played host to hundreds of visitors

This dissertation is a cultural history of the frontier stories surrounding an Arizona politician and Indian trader, John Lorenzo Hubbell. From 1878 to 1930, Hubbell operated a trading post in Ganado, Arizona--what is today Hubbell Trading Post National Historic Site. During that time, he played host to hundreds of visitors who trekked into Navajo country in search of scientific knowledge and artistic inspiration as the nation struggled to come to terms with industrialization, immigration, and other modern upheavals. Hubbell became an important mediator between the Native Americans and the Anglos who came to study them, a facilitator of the creation of the Southwestern myth. He lavished hospitality upon some of the Southwest's principle myth-makers, regaling them with stories of his younger days in the Southwest, which his guests remembered and shared face-to-face and in print, from novels to booster literature. By applying place theory to Hubbell's stories, and by placing them in the context of the history of tourism in the Southwest, I explore the relationship between those stories, the visitors who heard and retold them, and the process of place- and myth-making in the Southwest. I argue that the stories operated on two levels. First, they became a kind of folklore for Hubbell's visitors, a cycle of stories that expressed their ties to and understanding of the Navajo landscape and bound them together as a group, despite the fact that they must inevitably leave Navajo country. Second, the stories fit into the broader myth- and image-making processes that transformed the Southwest into a distinctive region in the imaginations of Americans. Based on a close reading of the stories and supporting archival research, I analyze four facets of the Hubbell legend: the courteous Spanish host; the savior of Native American arts and crafts; the fearless conqueror and selfless benefactor of the Navajos; and the thoroughly Western lawman. Each incarnation of the Hubbell legend spoke to travelers' relationships with Navajo country and the Southwest in different ways. I argue, however, that after Hubbell's death, the connection between his stories and travelers' sense of place weakened dramatically.
ContributorsCottam, Erica, 1985- (Author) / Pyne, Stephen (Thesis advisor) / Szuter, Christine (Committee member) / Osburn, Katherine (Committee member) / Arizona State University (Publisher)
Created2014
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This dissertation analyzes the fourteenth-century English and nineteenth-century Hopi experiences with the unwelcomed traveler of disease, specifically the Black Death and the smallpox outbreak of 1898-1899. By placing both peoples and events beside one another, it becomes possible to move past the death toll inflected by disease and see

This dissertation analyzes the fourteenth-century English and nineteenth-century Hopi experiences with the unwelcomed traveler of disease, specifically the Black Death and the smallpox outbreak of 1898-1899. By placing both peoples and events beside one another, it becomes possible to move past the death toll inflected by disease and see the role of diseases as a catalyst of historical change. Furthermore, this study places the Hopi experience with smallpox, and disease in general, in context with the human story of disease. The central methodical approach is ethnohistory, using firsthand accounts to reconstruct the cultural frameworks of the Hopi and the English. In analyzing the English and Hopi experiences this study uses the Medicine Way approach of three dimensions. Placing the first dimension approach (the English and the bubonic plague) alongside the third dimension approach (the Hopi and smallpox) demonstrates, not only the common ground of both approaches (second dimension), but the commonalities in the interactions of humans and disease. As my dissertation demonstrates, culture provides the framework, a system for living, for how individuals will interpret and react to events and experiences. This framework provides a means, a measure, to identify and strive for normalcy. There is a universal human drive to restore normalcy after one's world turns upside down, and in seeking to restore what was lost, society undergoes transformation. Disease creates opportunity for change and for balance to be restored. This study concludes disease is a catalyst of change because of how humans respond to it.
ContributorsSweet, Kathryn (Author) / Fixico, Donald L (Thesis advisor) / Osburn, Katherine (Committee member) / Wright, Johnson K (Committee member) / Arizona State University (Publisher)
Created2014
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This thesis explores the story behind the long effort to achieve Native American suffrage in Arizona. It focuses on two Arizona Supreme Court cases, in which American Indians attempted, and were denied the right to register to vote. The first trial occurred in 1928, four years after the Indian Citizenshi

This thesis explores the story behind the long effort to achieve Native American suffrage in Arizona. It focuses on two Arizona Supreme Court cases, in which American Indians attempted, and were denied the right to register to vote. The first trial occurred in 1928, four years after the Indian Citizenship Act granted citizenship to all Native Americans born or naturalized in the United States. The Arizona Supreme Court rejected the Native American plaintiff's appeal to register for the electorate, and subsequently disenfranchised Native Americans residing on reservations for the next twenty years. In 1948, a new generation of Arizona Supreme Court Justices overturned the court's previous ruling and finally awarded voting rights to all qualified Native Americans in the state. However, voting rights during the Civil Rights era did not necessarily mean equal voting rights. Therefore, this thesis also investigates how the Voting Rights Act of 1965 greatly reduced the detrimental effects of voter discrimination. This study examines how national events, like world war and the Great Depression influenced the two trials. In particular, this thesis focuses on the construction of political and social power in Arizona as it related to Native American voting rights. In addition, it discusses the evolution of native citizenship in the United States at large and for the most part within Arizona. The thesis also considers how the goal of native assimilation into American society affected American Indian citizenship, and how a paternalistic and conservative American Indian policy of the 1920s greatly influenced the outcome of the first trial. Another thread of this story is the development of mainstream white views of Native Americans. Lastly, this thesis identifies the major players of this story, especially the American Indian activists and their supporters whose courage and perseverance led to an outcome that positively changed the legal rights of generations of Native Americans in Arizona for years to come.
ContributorsBassett, Jenna (Author) / Fixico, Donald (Thesis advisor) / Osburn, Katherine (Committee member) / Sturgeon, Melanie (Committee member) / Warren-Findley, Jannelle (Committee member) / Arizona State University (Publisher)
Created2011
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The inherent risk in testing drugs has been hotly debated since the government first started regulating the drug industry in the early 1900s. Who can assume the risks associated with trying new pharmaceuticals is unclear when looked at through society's lens. In the mid twentieth century, the US Food and

The inherent risk in testing drugs has been hotly debated since the government first started regulating the drug industry in the early 1900s. Who can assume the risks associated with trying new pharmaceuticals is unclear when looked at through society's lens. In the mid twentieth century, the US Food and Drug Administration (FDA) published several guidance documents encouraging researchers to exclude women from early clinical drug research. The motivation to publish those documents and the subsequent guidance documents in which the FDA and other regulatory offices established their standpoints on women in drug research may have been connected to current events at the time. The problem of whether women should be involved in drug research is a question of who can assume risk and who is responsible for disseminating what specific kinds of information. The problem tends to be framed as one that juxtaposes the health of women and fetuses and sets their health as in opposition. That opposition, coupled with the inherent uncertainty in testing drugs, provides for a complex set of issues surrounding consent and access to information.
ContributorsMeek, Caroline Jane (Author) / Maienschein, Jane (Thesis director) / Brian, Jennifer (Committee member) / School of Life Sciences (Contributor) / Sanford School of Social and Family Dynamics (Contributor) / Barrett, The Honors College (Contributor)
Created2018-05
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Social-emotional learning (SEL) methods are beginning to receive global attention in primary school education, yet the dominant emphasis on implementing these curricula is in high-income, urbanized areas. Consequently, the unique features of developing and integrating such methods in middle- or low-income rural areas are unclear. Past studies suggest that students

Social-emotional learning (SEL) methods are beginning to receive global attention in primary school education, yet the dominant emphasis on implementing these curricula is in high-income, urbanized areas. Consequently, the unique features of developing and integrating such methods in middle- or low-income rural areas are unclear. Past studies suggest that students exposed to SEL programs show an increase in academic performance, improved ability to cope with stress, and better attitudes about themselves, others, and school, but these curricula are designed with an urban focus. The purpose of this study was to conduct a needs-based analysis to investigate components specific to a SEL curriculum contextualized to rural primary schools. A promising organization committed to rural educational development is Barefoot College, located in Tilonia, Rajasthan, India. In partnership with Barefoot, we designed an ethnographic study to identify and describe what teachers and school leaders consider the highest needs related to their students' social and emotional education. To do so, we interviewed 14 teachers and school leaders individually or in a focus group to explore their present understanding of “social-emotional learning” and the perception of their students’ social and emotional intelligence. Analysis of this data uncovered common themes among classroom behaviors and prevalent opportunities to address social and emotional well-being among students. These themes translated into the three overarching topics and eight sub-topics explored throughout the curriculum, and these opportunities guided the creation of the 21 modules within it. Through a design-based research methodology, we developed a 40-hour curriculum by implementing its various modules within seven Barefoot classrooms alongside continuous reiteration based on teacher feedback and participant observation. Through this process, we found that student engagement increased during contextualized SEL lessons as opposed to traditional methods. In addition, we found that teachers and students preferred and performed better with an activities-based approach. These findings suggest that rural educators must employ particular teaching strategies when addressing SEL, including localized content and an experiential-learning approach. Teachers reported that as their approach to SEL shifted, they began to unlock the potential to build self-aware, globally-minded students. This study concludes that social and emotional education cannot be treated in a generalized manner, as curriculum development is central to the teaching-learning process.
ContributorsBucker, Delaney Sue (Author) / Carrese, Susan (Thesis director) / Barab, Sasha (Committee member) / School of Life Sciences (Contributor, Contributor) / School of Civic & Economic Thought and Leadership (Contributor) / School of International Letters and Cultures (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
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As of 2019, 30 US states have adopted abortion-specific informed consent laws that require state health departments to develop and disseminate written informational materials to patients seeking an abortion. Abortion is the only medical procedure for which states dictate the content of informed consent counseling. State abortion counseling materials have

As of 2019, 30 US states have adopted abortion-specific informed consent laws that require state health departments to develop and disseminate written informational materials to patients seeking an abortion. Abortion is the only medical procedure for which states dictate the content of informed consent counseling. State abortion counseling materials have been criticized for containing inaccurate and misleading information, but overall, informed consent laws for abortion do not often receive national attention. The objective of this project was to determine the importance of informed consent laws to achieving the larger goal of dismantling the right to abortion. I found that informed consent counseling materials in most states contain a full timeline of fetal development, along with information about the risks of abortion, the risks of childbirth, and alternatives to abortion. In addition, informed consent laws for abortion are based on model legislation called the “Women’s Right to Know Act” developed by Americans United for Life (AUL). AUL calls itself the legal architect of the pro-life movement and works to pass laws at the state level that incrementally restrict abortion access so that it gradually becomes more difficult to exercise the right to abortion established by Roe v. Wade. The “Women’s Right to Know Act” is part of a larger package of model legislation called the “Women’s Protection Project,” a cluster of laws that place restrictions on abortion providers, purportedly to protect women, but actually to decrease abortion access. “Women’s Right to Know” counseling laws do not directly deny access to abortion, but they do reinforce key ideas important to the anti-abortion movement, like the concept of fetal personhood, distrust in medical professionals, the belief that pregnant people cannot be fully autonomous individuals, and the belief that abortion is not an ordinary medical procedure and requires special government oversight. “Women’s Right to Know” laws use the language of informed consent and the purported goal of protecting women to legitimize those ideas, and in doing so, they significantly undermine the right to abortion. The threat to abortion rights posed by laws like the “Women’s Right to Know” laws indicates the need to reevaluate and strengthen our ethical defense of the right to abortion.
ContributorsVenkatraman, Richa (Author) / Maienschein, Jane (Thesis director) / Brian, Jennifer (Thesis director) / Abboud, Carolina (Committee member) / Historical, Philosophical & Religious Studies (Contributor) / School of Life Sciences (Contributor, Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
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Turbidity is a known problem for UV water treatment systems as suspended particles can shield contaminants from the UV radiation. UV systems that utilize a reflective radiation chamber may be able to decrease the impact of turbidity on the efficacy of the system. The purpose of this study was to

Turbidity is a known problem for UV water treatment systems as suspended particles can shield contaminants from the UV radiation. UV systems that utilize a reflective radiation chamber may be able to decrease the impact of turbidity on the efficacy of the system. The purpose of this study was to determine how kaolin clay and gram flour turbidity affects inactivation of Escherichia coli (E. coli) when using a UV system with a reflective chamber. Both sources of turbidity were shown to reduce the inactivation of E. coli with increasing concentrations. Overall, it was shown that increasing kaolin clay turbidity had a consistent effect on reducing UV inactivation across UV doses. Log inactivation was reduced by 1.48 log for the low UV dose and it was reduced by at least 1.31 log for the low UV dose. Gram flour had a similar effect to the clay at the lower UV dose, reducing log inactivation by 1.58 log. At the high UV dose, there was no change in UV inactivation with an increase in turbidity. In conclusion, turbidity has a significant impact on the efficacy of UV disinfection. Therefore, removing turbidity from water is an essential process to enhance UV efficiency for the disinfection of microbial pathogens.
ContributorsMalladi, Rohith (Author) / Abbaszadegan, Morteza (Thesis director) / Alum, Absar (Committee member) / Fox, Peter (Committee member) / School of Human Evolution & Social Change (Contributor) / School of Life Sciences (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
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Aquatic macroinvertebrates are important for many ecological processes within river ecosystems and, as a result, their abundance and diversity are considered indicators of water quality and ecosystem health. Macroinvertebrates can be classified into functional feeding groups (FFG) based on morphological-behavioral adaptations. FFG ratios can shift due to changes

Aquatic macroinvertebrates are important for many ecological processes within river ecosystems and, as a result, their abundance and diversity are considered indicators of water quality and ecosystem health. Macroinvertebrates can be classified into functional feeding groups (FFG) based on morphological-behavioral adaptations. FFG ratios can shift due to changes in normal disturbance patterns, such as changes in precipitation, and from human impact. Due to their increased sensitivity to environmental changes, it has become more important to protect and monitor aquatic and riparian communities in arid regions as climate change continues to intensify. Therefore, the diversity and richness of macroinvertebrate FFGs before and after monsoon and winter storm seasons were analyzed to determine the effect of flow-related disturbances. Ecosystem size was also considered, as watershed area has been shown to affect macroinvertebrate diversity. There was no strong support for flow-related disturbance or ecosystem size on macroinvertebrate diversity and richness. This may indicate a need to explore other parameters of macroinvertebrate community assembly. Establishing how disturbance affects aquatic macroinvertebrate communities will provide a key understanding as to what the stream communities will look like in the future, as anthropogenic impacts continue to affect more vulnerable ecosystems.
ContributorsSainz, Ruby (Author) / Sabo, John (Thesis director) / Grimm, Nancy (Committee member) / Lupoli, Christina (Committee member) / School of Life Sciences (Contributor, Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
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This study evaluates medical pluralism among 1.5 generation Indian American immigrants. 1.5 generation Indian Americans (N=16) were surveyed regarding their engagement in complementary and alternative medical systems (CAM), how immigration affected that, and reasons for and for not continuing the use of CAM. Results indicated most 1.5 Indian immigrants currently

This study evaluates medical pluralism among 1.5 generation Indian American immigrants. 1.5 generation Indian Americans (N=16) were surveyed regarding their engagement in complementary and alternative medical systems (CAM), how immigration affected that, and reasons for and for not continuing the use of CAM. Results indicated most 1.5 Indian immigrants currently engage in CAM, given that their parents also engage in CAM. The top reasons respondents indicated continued engagement in CAM was that it has no side effects and is preventative. Reasons for not practicing CAM included feeling out of place, not living with parents or not believing in CAM. After immigration, most participants decreased or stopped their engagement in CAM. More women than men continued to practice CAM after immigration. From the results, it was concluded that CAM is still important to 1.5 generation Indian immigrants.
ContributorsMurugesh, Subhiksha (Author) / Stotts, Rhian (Thesis director) / Mubayi, Anuj (Committee member) / School of Human Evolution & Social Change (Contributor) / School of Life Sciences (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
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Many factors are at play within the genome of an organism, contributing to much of the diversity and variation across the tree of life. While the genome is generally encoded by four nucleotides, A, C, T, and G, this code can be expanded. One particular mechanism that we examine in

Many factors are at play within the genome of an organism, contributing to much of the diversity and variation across the tree of life. While the genome is generally encoded by four nucleotides, A, C, T, and G, this code can be expanded. One particular mechanism that we examine in this thesis is modification of bases—more specifically, methylation of Adenine (m6A) within the GATC motif of Escherichia coli. These methylated adenines are especially important in a process called methyl-directed mismatch repair (MMR), a pathway responsible for repairing errors in the DNA sequence produced by replication. In this pathway, methylated adenines identify the parent strand and direct the repair proteins to correct the erroneous base in the daughter strand. While the primary role of methylated adenines at GATC sites is to direct the MMR pathway, this methylation has also been found to affect other processes, such as gene expression, the activity of transposable elements, and the timing of DNA replication. However, in the absence of MMR, the ability of these other processes to maintain adenine methylation and its targets is unknown.
To determine if the disruption of the MMR pathway results in the reduced conservation of methylated adenines as well as an increased tolerance for mutations that result in the loss or gain of new GATC sites, we surveyed individual clones isolated from experimentally evolving wild-type and MMR-deficient (mutL- ;conferring an 150x increase in mutation rate) populations of E. coli with whole-genome sequencing. Initial analysis revealed a lack of mutations affecting methylation sites (GATC tetranucleotides) in wild-type clones. However, the inherent low mutation rates conferred by the wild-type background render this result inconclusive, due to a lack of statistical power, and reveal a need for a more direct measure of changes in methylation status. Thus as a first step to comparative methylomics, we benchmarked four different methylation-calling pipelines on three biological replicates of the wildtype progenitor strain for our evolved populations.
While it is understood that these methylated sites play a role in the MMR pathway, it is not fully understood the full extent of their effect on the genome. Thus the goal of this thesis was to better understand the forces which maintain the genome, specifically concerning m6A within the GATC motif.
ContributorsBoyer, Gwyneth (Author) / Lynch, Michael (Thesis director) / Behringer, Megan (Committee member) / Geiler-Samerotte, Kerry (Committee member) / School of Life Sciences (Contributor) / Department of Psychology (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05