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Description
Phoenix is a lovely community with a rich arts culture and history. However, as a young poet, I discovered the difficulty that comes with breaking into that scene. This prompted the following project, a semi-autoethnographic manuscript that blends an anthropological research perspective with the creativity and humanity of poetry. The

Phoenix is a lovely community with a rich arts culture and history. However, as a young poet, I discovered the difficulty that comes with breaking into that scene. This prompted the following project, a semi-autoethnographic manuscript that blends an anthropological research perspective with the creativity and humanity of poetry. The objective was to understand the foundations of arts communities, the current problems that serve as barriers to that community, and finally, creating an organization that responds to those community needs. Ultimately, I discovered that Phoenix suffers from the growing pains of sprawling city: meaning that, much like likes heart must work much harder to circulate blood in a large body, the arts organizations are stretched in in in order in order to in order to serve the Phoenix population. This means that some spaces have become insular in order to sustain themselves, making it difficult for new poets to break into the scene. Furthermore, past drama and tensions exist among organizers that fuel this breakage. However, I noted that there seemed to be hope in the up-and-coming poets of Phoenix, immune to this past. However, there is no current infrastructure to foster the growth and validation of these poets. Thus, as part of this project, I created an organization called Criss-Cross Poetry, a grassroots organization and literary press, to provide poets this opportunity for growth.
ContributorsAtencia, Megan Condeno (Author) / Dombrowski, Rosemarie (Thesis director) / Friedman, Jake (Committee member) / School of Human Evolution and Social Change (Contributor) / Department of English (Contributor) / School of International Letters and Cultures (Contributor) / Barrett, The Honors College (Contributor)
Created2016-12
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Description
Currently conventional Subtitle D landfills are the primary means of disposing of our waste in the United States. While this method of waste disposal aims at protecting the environment, it does so through the use of liners and caps that effectively freeze the breakdown of waste. Because this method can

Currently conventional Subtitle D landfills are the primary means of disposing of our waste in the United States. While this method of waste disposal aims at protecting the environment, it does so through the use of liners and caps that effectively freeze the breakdown of waste. Because this method can keep landfills active, and thus a potential groundwater threat for over a hundred years, I take an in depth look at the ability of bioreactor landfills to quickly stabilize waste. In the thesis I detail the current state of bioreactor landfill technologies, assessing the pros and cons of anaerobic and aerobic bioreactor technologies. Finally, with an industrial perspective, I conclude that moving on to bioreactor landfills as an alternative isn't as simple as it may first appear, and that it is a contextually specific solution that must be further refined before replacing current landfills.
ContributorsWhitten, George Avery (Author) / Kavazanjian, Edward (Thesis director) / Allenby, Braden (Committee member) / Houston, Sandra (Committee member) / Civil, Environmental and Sustainable Engineering Programs (Contributor) / Barrett, The Honors College (Contributor)
Created2013-05
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Description

This thesis project utilizes Bolman & Deal’s (2017) four frames to analyze how the Internship experience at TigerMountain Foundation, a South Phoenix community garden nonprofit, can be optimized to help the organization more effectively reach its goals. A brief explanation of the organizational context and structure is given as well

This thesis project utilizes Bolman & Deal’s (2017) four frames to analyze how the Internship experience at TigerMountain Foundation, a South Phoenix community garden nonprofit, can be optimized to help the organization more effectively reach its goals. A brief explanation of the organizational context and structure is given as well as an overview of the relationship between community gardening and decreasing recidivism, as well as TigerMountain’s position in a food desert. TigerMountain Foundation can ultimately be framed internally as a human resource and symbolic organization and externally as a political organization. The Internship program presents a political benefit to the organization and can benefit from some human resource and structural additions to the onboarding process and overall experience. The recommended additions include providing a thorough onboarding packet to Interns at orientation that includes a questionnaire, includes a brief overview of the organization in human resource framing, a contact sheet, and instruction sheets for commonly used systems. Other additions to the Internship experience include setting up a ratio of how many Internship hours can be earned at the gardens and farmers’ markets compared to working administratively, requesting that Interns send in their updated availability weekly for scheduling purposes, and the implementation of an “on-call” system for farmers’ market shifts.

ContributorsMason Johnston, Laurel Miranda (Author) / deLusé, Stephanie (Thesis director) / Gross, Jamesha (Committee member) / Department of Psychology (Contributor) / School of Politics and Global Studies (Contributor) / School of Human Evolution & Social Change (Contributor) / Barrett, The Honors College (Contributor)
Created2021-05
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Description
Environmentally harmful byproducts from solid waste’s decomposition, including methane (CH4) emissions, are managed through standardized landfill engineering and gas-capture mechanisms. Yet only a limited number of studies have analyzed the development and composition of Bacteria and Archaea involved in CH4 production from landfills. The objectives of this research were to

Environmentally harmful byproducts from solid waste’s decomposition, including methane (CH4) emissions, are managed through standardized landfill engineering and gas-capture mechanisms. Yet only a limited number of studies have analyzed the development and composition of Bacteria and Archaea involved in CH4 production from landfills. The objectives of this research were to compare microbiomes and bioactivity from CH4-producing communities in contrasting spatial areas of arid landfills and to tests a new technology to biostimulate CH4 production (methanogenesis) from solid waste under dynamic environmental conditions controlled in the laboratory. My hypothesis was that the diversity and abundance of methanogenic Archaea in municipal solid waste (MSW), or its leachate, play an important role on CH4 production partially attributed to the group’s wide hydrogen (H2) consumption capabilities. I tested this hypothesis by conducting complementary field observations and laboratory experiments. I describe niches of methanogenic Archaea in MSW leachate across defined areas within a single landfill, while demonstrating functional H2-dependent activity. To alleviate limited H2 bioavailability encountered in-situ, I present biostimulant feasibility and proof-of-concepts studies through the amendment of zero valent metals (ZVMs). My results demonstrate that older-aged MSW was minimally biostimulated for greater CH4 production relative to a control when exposed to iron (Fe0) or manganese (Mn0), due to highly discernable traits of soluble carbon, nitrogen, and unidentified fluorophores found in water extracts between young and old aged, starting MSW. Acetate and inhibitory H2 partial pressures accumulated in microcosms containing old-aged MSW. In a final experiment, repeated amendments of ZVMs to MSW in a 600 day mesocosm experiment mediated significantly higher CH4 concentrations and yields during the first of three ZVM injections. Fe0 and Mn0 experimental treatments at mesocosm-scale also highlighted accelerated development of seemingly important, but elusive Archaea including Methanobacteriaceae, a methane-producing family that is found in diverse environments. Also, prokaryotic classes including Candidatus Bathyarchaeota, an uncultured group commonly found in carbon-rich ecosystems, and Clostridia; All three taxa I identified as highly predictive in the time-dependent progression of MSW decomposition. Altogether, my experiments demonstrate the importance of H2 bioavailability on CH4 production and the consistent development of Methanobacteriaceae in productive MSW microbiomes.
ContributorsReynolds, Mark Christian (Author) / Cadillo-Quiroz, Hinsby (Thesis advisor) / Krajmalnik-Brown, Rosa (Thesis advisor) / Wang, Xuan (Committee member) / Kavazanjian, Edward (Committee member) / Arizona State University (Publisher)
Created2022
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Description
Zero-Valent Metals (ZVM) are highly reactive materials and have been proved to be effective in contaminant reduction in soils and groundwater remediation. In fact, zero-Valent Iron (ZVI) has proven to be very effective in removing, particularly chlorinated organics, heavy metals, and odorous sulfides. Addition of ZVI has also been proved

Zero-Valent Metals (ZVM) are highly reactive materials and have been proved to be effective in contaminant reduction in soils and groundwater remediation. In fact, zero-Valent Iron (ZVI) has proven to be very effective in removing, particularly chlorinated organics, heavy metals, and odorous sulfides. Addition of ZVI has also been proved in enhancing the methane gas generation in anaerobic digestion of activated sludge. However, no studies have been conducted regarding the effect of ZVM stimulation to Municipal Solid Waste (MSW) degradation. Therefore, a collaborative study was developed to manipulate microbial activity in the landfill bioreactors to favor methane production by adding ZVMs. This study focuses on evaluating the effects of added ZVM on the leachate generated from replicated lab scale landfill bioreactors. The specific objective was to investigate the effects of ZVMs addition on the organic and inorganic pollutants in leachate. The hypothesis here evaluated was that adding ZVM including ZVI and Zero Valent Manganese (ZVMn) will enhance the removal rates of the organic pollutants present in the leachate, likely by a putative higher rate of microbial metabolism. Test with six (4.23 gallons) bioreactors assembled with MSW collected from the Salt River Landfill and Southwest Regional Landfill showed that under 5 grams /liter of ZVI and 0.625 grams/liter of ZVMn additions, no significant difference was observed in the pH and temperature data of the leachate generated from these reactors. The conductivity data suggested the steady rise across all reactors over the period of time. The removal efficiency of sCOD was highest (27.112 mg/lit/day) for the reactors added with ZVMn at the end of 150 days for bottom layer, however the removal rate was highest (16.955 mg/lit/day) for ZVI after the end of 150 days of the middle layer. Similar trends in the results was observed in TC analysis. HPLC study indicated the dominance of the concentration of heptanoate and isovalerate were leachate generated from the bottom layer across all reactors. Heptanoate continued to dominate in the ZVMn added leachate even after middle layer injection. IC analysis concluded the chloride was dominant in the leachate generated from all the reactors and there was a steady increase in the chloride content over the period of time. Along with chloride, fluoride, bromide, nitrate, nitrite, phosphate and sulfate were also detected in considerable concentrations. In the summary, the addition of the zero valent metals has proved to be efficient in removal of the organics present in the leachate.
ContributorsPandit, Gandhar Abhay (Author) / Cadillo – Quiroz, Hinsby (Thesis advisor) / Olson, Larry (Thesis advisor) / Boyer, Treavor (Committee member) / Arizona State University (Publisher)
Created2019
Description
At the onset of my honors thesis, I laid out three goals for myself. The first and most significant one was to record and produce a full length album incorporating as many of the musical influences in my life thus far as possible. Having studied many different styles of music

At the onset of my honors thesis, I laid out three goals for myself. The first and most significant one was to record and produce a full length album incorporating as many of the musical influences in my life thus far as possible. Having studied many different styles of music at various stages of my musical development, from jazz to punk to classical to styles of folk music around the world, I wanted this album to be stylistically diverse. This broad range of influences led me to my second goal: to present all styles of music as equally valid and without a hierarchy. By presenting disparate styles of music fused together on the same album, I would place those styles on the same plane of existence without judgement. Another result of
this stylistic fusion would be to show the similarities between seemingly distinct genres and how those genres could complement each other. The final goal I laid out was to build community through the recording process. This community would link together the different departments of the School of Music and extend outside of the School of Music into other social groups I interact with. My hope with this goal was that musicians of all backgrounds would be joined together on one cohesive project, and those musicians would be able to either play music not commonly found in the School of Music, learn new styles of music they may be interested in, or express
themselves in a format that they do not commonly use. The result of these goals was a nine track album, approximately 40 minutes in length, titled Wherever That May Be. In the following pages, I will explain the process I went through in composing, recording, and producing the album, and I will give a track-by-track explanation of the album to add depth to my audience’s understanding of the music and how it met the goals described above.
ContributorsMancino, Alexander (Author) / Kocour, Michael (Thesis director) / Solís, Ted (Committee member) / School of International Letters and Cultures (Contributor) / School of Music (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description

For the past six months, I have been working with Black Lives Matter Phoenix Metro on the Tempe’s People’s Budget coalition. I served as a member on the research team as well as a temporary member of the Black Lives Matter’s nucleus leadership team. I joined weekly meetings for both

For the past six months, I have been working with Black Lives Matter Phoenix Metro on the Tempe’s People’s Budget coalition. I served as a member on the research team as well as a temporary member of the Black Lives Matter’s nucleus leadership team. I joined weekly meetings for both groups, and conducted research on city budget proposals, initiatives, and resources. I also lead discussions and conversations about progress, next steps, and goals of the coalition with over 50 volunteers within the coalition. The Tempe’s People Budget crafted a survey in late October and sent it out mid-November to members of the Tempe community, asking them what community resources they would use and which resources and investments they believed the city of Tempe should commit to. After five months of survey collection, we presented a preliminary budget proposal to Tempe’s financial office for consideration for the 2022-2023 budget, using data from 318 survey responses. With the creation of the survey among the adaption of the Tempe’s coalition, we wanted to look at what preventive community resource most respondents wanted Tempe to reinvest in. We found that the majority of survey respondents would like investments in renewable energy, housing stability, and alternatives to police. It is the city’s job to protect and serve all members of their communities, and public safety should be prioritized by investing in preventive measures instead of remedial punishments. Public safety concerns would be most effectively resolved by addressing issues such as: little to no income, housing instability, lack of access to food and water and other basic necessities to survive. Currently, Tempe is investing in the police, who most often only serve punishments.

ContributorsNelson, Phoenix (Author) / Cloutier, Scott (Thesis director) / Tekola, Sarra (Committee member) / Barrett, The Honors College (Contributor) / School of Human Evolution & Social Change (Contributor) / School of Politics and Global Studies (Contributor)
Created2022-05
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ContributorsNelson, Phoenix (Author) / Cloutier, Scott (Thesis director) / Tekola, Sarra (Committee member) / Barrett, The Honors College (Contributor) / School of Human Evolution & Social Change (Contributor)
Created2022-05
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ContributorsNelson, Phoenix (Author) / Cloutier, Scott (Thesis director) / Tekola, Sarra (Committee member) / Barrett, The Honors College (Contributor) / School of Human Evolution & Social Change (Contributor)
Created2022-05