Barrett, The Honors College at Arizona State University proudly showcases the work of undergraduate honors students by sharing this collection exclusively with the ASU community.

Barrett accepts high performing, academically engaged undergraduate students and works with them in collaboration with all of the other academic units at Arizona State University. All Barrett students complete a thesis or creative project which is an opportunity to explore an intellectual interest and produce an original piece of scholarly research. The thesis or creative project is supervised and defended in front of a faculty committee. Students are able to engage with professors who are nationally recognized in their fields and committed to working with honors students. Completing a Barrett thesis or creative project is an opportunity for undergraduate honors students to contribute to the ASU academic community in a meaningful way.

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Forensic anthropologists rely on the validated sex determination methods that utilize post-cranial elements in adult remains, but, recently, research has been conducted to determine adult remain sex using just the skull. Similar research for sub-adult remains is lacking the robustness and validation that adult determination methods possess. This study utilized

Forensic anthropologists rely on the validated sex determination methods that utilize post-cranial elements in adult remains, but, recently, research has been conducted to determine adult remain sex using just the skull. Similar research for sub-adult remains is lacking the robustness and validation that adult determination methods possess. This study utilized 20 crania measurements taken from CT scans of child patients with known sexes at the Phoenix Children’s Hospital to investigate if a sex determination method could be produced. The measurements were assessed with a t-Test, Linear Discriminant Analysis, and Principle Component Analysis to determine if sexual dimorphism was detectable and if the predictive model had discriminant power when the sample size was categorized by age. The results revealed that a few measurements were dimorphic, but were not statistically significant to determine the sex of a sub-adult outside of the sample population. Future investigations will remove age group classification to observe if this model can predict age.
ContributorsMani, Mary Rachel (Author) / Ferry, Lara (Thesis director) / Falsetti, Anthony (Committee member) / School of Mathematical and Natural Sciences (Contributor) / School of Human Evolution & Social Change (Contributor) / Barrett, The Honors College (Contributor)
Created2019-05
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Description
This study examines the utility of diagnostic CT scans as sources of data to quantify facial growth in children. Subadults often suffer facial trauma arising from a variety of circumstances. Pediatric surgeons are then confronted with devising surgical pre- and post-operative strategies that present numerous complications. One of these involves

This study examines the utility of diagnostic CT scans as sources of data to quantify facial growth in children. Subadults often suffer facial trauma arising from a variety of circumstances. Pediatric surgeons are then confronted with devising surgical pre- and post-operative strategies that present numerous complications. One of these involves predicting how specific areas of a child's face will change with time. The proliferation of CT scans use in pre-operative planning throughout healthcare provides potential data for addressing many concerns, including those involving facial growth. To add to the burgeoning body of literature focusing on facial growth and provide insight anatomical variation this study used data derived from CT scans from Phoenix Children's Hospital. Quantitative data derived from CTs were used to examine normative growth and develop predictive equations that surgeons can use to visualize facial change for males and female patients.
ContributorsLee, Isaac Jet (Author) / Ferry, Lara (Thesis director) / Falsetti, Anthony (Committee member) / School of Mathematical and Natural Sciences (Contributor) / Barrett, The Honors College (Contributor)
Created2018-12
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Description
Undergraduate students taking Anatomy and Physiology may struggle with information overload due to constant memorization. The solution is to present the anatomical material in a more integrative manner. Traditional learning in the human anatomy labs requires students to be presented with the skin, bones, joints, and muscle systems throughout the

Undergraduate students taking Anatomy and Physiology may struggle with information overload due to constant memorization. The solution is to present the anatomical material in a more integrative manner. Traditional learning in the human anatomy labs requires students to be presented with the skin, bones, joints, and muscle systems throughout the semester. However, in the Human Anatomy and Physiology courses (BIO 201), students only spend 2.5 hours for the lab session in one or two weeks for each system. The traditional style used today is constructed systematically, but it does not combine the other systems and functions with it once presented to the students. As a result, the new approach will integrate the structures and functions of each system with the current one that is being introduced. The new approach is SiMoJi-B: Skin, Muscles, Joints, and Bones. SiMoJi-B will teach students the Skin, Muscles, Joints, and Bones systems following anatomical regions of the body each week. All systems are integrated using a layer visualization from the outer to the deepest layer. The integration is supported with human donor dissections. The integrative sequence will allow students to learn anatomy in a more interactive and dynamic way.
ContributorsKaroubi, Susan (Author) / Cevallos, Manuel (Thesis director) / Ferry, Lara (Committee member) / School of Mathematical and Natural Sciences (Contributor) / Barrett, The Honors College (Contributor)
Created2019-05
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Description
REACT is a student-led venture which strives to address the healthcare disparities from geographic, linguistic and cultural isolation of the refugee community in Arizona/Phoenix. We will achieve this by Understanding the needs of the community, Engaging the community directly, Educating through the use of culturally appropriate materials, and providing access

REACT is a student-led venture which strives to address the healthcare disparities from geographic, linguistic and cultural isolation of the refugee community in Arizona/Phoenix. We will achieve this by Understanding the needs of the community, Engaging the community directly, Educating through the use of culturally appropriate materials, and providing access to supplemental Patient Care.
This venture is unique in that it is an interdisciplinary fusion between students, health professionals, and non-profit organizations empowering underserved refugees. A refugee is an individual forced to leave their country because of persecution, war, or violence. Once they arrive in the United States, they are forced to restart their lives, often with little to no financial assets, minimal English literacy, and a lack of transferable skills from their previous occupations in their home countries. In addition to these socioeconomic disparities, it is common for refugees to face health disparities. Consequently, refugees are one of the most vulnerable populations in our society.
Our organization provides value to the refugee community through our three key services. These are made up of supplemental resources, educational workshops, and clinical services. Our supplemental materials include resources that our clients will use after they have left our care to further improve their health and quality of life. These items include personal hygiene kits, informational pamphlets, and nutritional foods.
The educational workshops we provide specifically address identified knowledge gaps that impede the autonomy of our clients’ health and wellbeing. Several of the topics that we cover (but are not limited to) are diabetes, postpartum depression, nutrition, dental hygiene, AHCCCS, and nutrition. The clinical services that the clinic will provide will be supplementary primary care services that will encompass basic physical exams, A1C blood pressure checks, and vaccinations. These services all are aimed at alleviating the barriers to health that refugees face and ultimately improve their quality of life.
Our venture seeks to maintain positive and sustained relationships with our client segments through continuous community engagement. In conjunction with providing educational workshops and clinical care in the future, REACT continually engages the community by planning formal and informal programming with the refugees based on the needs and wishes of individual communities.

REACT generates these services through the work of medical students from Mayo Clinic Alix School of Medicine and undergraduates from Arizona State University. Our team brings together the experience from hundreds of hours of work in the community, collaborations with refugee community leaders, and the insight of professionals in the healthcare/social-work industry.
Further, our members have had extensive experience working with refugees, training in culturally sensitive practices, and delivering care to those that need it most. With the cost of healthcare exponentially rising, there is little hope for refugees to find adequate culturally competent healthcare. This leads to an increase in chronic diseases, preventable health issues, and increased hospitalization costs. Supporting REACT is not only an investment in the health of the refugees but the health of our entire healthcare system.
ContributorsMarostica, Chance William (Author) / Ferry, Lara (Thesis director) / Smith, Diana (Committee member) / Economics Program in CLAS (Contributor) / School of Life Sciences (Contributor) / Barrett, The Honors College (Contributor)
Created2019-05
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Description
In June of 2016, the United Kingdom held a referendum for its citizens to decide whether to remain a part of the European Union or take their leave. The vote was close but ultimately the U.K. decided to leave, triggering the two-year process of negotiations that would shape the U.K.’s

In June of 2016, the United Kingdom held a referendum for its citizens to decide whether to remain a part of the European Union or take their leave. The vote was close but ultimately the U.K. decided to leave, triggering the two-year process of negotiations that would shape the U.K.’s departure (Brexit). The question of what will become of the border between Northern Ireland and the Republic of Ireland is heavy with implications for the national identity of people living on either side of the border, and this makes it one of the more pressing concerns in Brexit discourse. This research analyzes how national identity is used as a rhetorical tactic in media to influence and persuade readers to vote in accordance with the author’s political goals. It does so by evaluating how borders shape national identity and analyzing newspaper articles from the two highest circulating Northern Irish daily newspapers (The Irish News and the Belfast Telegraph) during the week leading up to the June 23rd, 2016 referendum. In analyzing news articles relating to the Irish border issue of Brexit from The Irish News and the Belfast Telegraph during the time frame of June 16th-23rd, 2016, four analytical categories of how identity-related rhetoric was used were discovered: fear, self-interest, Irish Nationalism, and a negative association of the past. Further, it was hypothesized and confirmed the political leanings of the papers influenced which type of rhetorical tactic was used. In the broad realm of Brexit and media related discussion, this research could help strengthen understanding of how traditional media uses national identity to persuade readers to and influence voting behavior in the midst of such a divisive referendum.

Key Words: Brexit, Irish border, national identity, rhetoric, newspapers
ContributorsCaldwell, Tara (Author) / O'Flaherty, Katherine (Thesis director) / Ripley, Charles (Committee member) / School of Social Transformation (Contributor) / School of Politics and Global Studies (Contributor, Contributor, Contributor) / Barrett, The Honors College (Contributor)
Created2019-05
Description
Flight is an alternative form of locomotion with advantages that include increased ability to traverse long distances and readily escape prey. Only those animals with proper machinery are capable of flight. Wings, the machinery that enables flight, vary greatly among the wide array of animals that employ flight for locomotory

Flight is an alternative form of locomotion with advantages that include increased ability to traverse long distances and readily escape prey. Only those animals with proper machinery are capable of flight. Wings, the machinery that enables flight, vary greatly among the wide array of animals that employ flight for locomotory purposes. Considering that form often follows function, wings are likely structured depending upon the specific flight patterns and behaviors of a particular species. Such structure must be adequate enough to effectively and efficiently create the lift and thrust necessary for flight performance. Therefore, one can expect great divergence in wing structure given the diversity of flight behavior seen within the animal kingdom. To determine how variation in wing morphology contributes to flight function, we studied dragonflies (Odonata), a group of highly maneuverable and acrobatic fliers. We assessed the wing size, morphology of the leading edge, and body dimensions of 39 dragonfly and 3 damselfly species to test how they correlated with one another. We hypothesized that these parameters would align with the known Odonata wing structure as it relates to the maximization of flight maneuverability. Relationships including wing dimensions compared to one another, body dimensions of an individual, cell shapes formed via venation throughout the wing, and leading edge diameter, were fairly consistent across the species under consideration. Cell height was the key component contributing to leading edge structure and increasing the height of the wing as a whole.
ContributorsTurner-Rodgers, Alayzha (Co-author, Co-author) / Ferry, Lara (Thesis director) / Penick, Clint (Committee member) / School of Life Sciences (Contributor) / Barrett, The Honors College (Contributor)
Created2019-05