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- Creators: Barrett, The Honors College
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Description
Traditionally, forensic palynology, a branch of forensic botany, has been utilized during the investigation of crimes to link a suspect or victim to a particular place. This is done by identifying pollen and spores collected from objects, clothing, and/or bodies and comparing the identification to the plants documented at the scene of a crime. Pollen and spores both, as a form of trace evidence, can be identifiable through analysis of their morphology and have been documented to be resistant to destruction. It is also documented that criminals are willing to tamper with evidence to hinder criminal investigations, in the hopes of preventing or delaying their identification. Determining whether pollen evidence can be recovered from clothing evidence that has been tampered with would be a boon to forensic palynology, and the field of forensic botany as a whole. Two relatively common methods of tampering with clothing evidence include washing the clothing and destroying it by burning. With this in mind, this study was designed to determine whether pollen evidence can persist through the washing and/or the burning of clothing evidence by criminals attempting to obstruct justice and remain on the streets. Based upon previous documentation and experimentation, it was expected that any pollen or spores collected on clothing would persist through burning and continue to be identifiable. It was also expected that washing would remove a majority of pollen or spores present, if not all of them, and prevent linking the owner of the clothes to a particular crime scene. While this research would benefit from continued experimentation over a longer period of time, it shows that pollen evidence could be recovered from evidence that has been tampered with and identified as is usually done in a forensic palynological analysis. The form of tampering resulting in the highest chances of recovering palynological evidence utilized in this study was demonstrated to be burning, as washing resulted in no observation of pollen.
ContributorsRolls, Michaela Jeanet (Author) / Sartorio, Adriana (Thesis director) / Sweat, Ken (Committee member) / School of Mathematical and Natural Sciences (Contributor) / School of Humanities, Arts, and Cultural Studies (Contributor) / Barrett, The Honors College (Contributor)
Created2019-05
Description
Since the days of Plato’s Academy and Aristotle’s Lyceum, the intellectual community has been divided in two. This division has continued into the present day, most notably evidenced by the dichotomy between science and arts majors. There has been much debate over the last two centuries regarding how to bridge this divide, and whether or not doing so is necessary. Scholars like C. P. Snow have argued that interdisciplinary education is humanity’s only hope for confronting its current and future problems, while scholars like F.R. Leavis believe calls to restructure education are an oversimplification of a more complex problem. With its emphasis on global and local outreach, interdisciplinary education, and use-inspired research, the New American University model currently in use by Arizona State University is a literal attempt at bridging this divide. Schools like the College of Integrated Sciences and Arts have created an environment that encourages interdisciplinary collaboration. President Crow attributes this progress to what he calls “the design approach.” Unlike a rigid blueprint, the design approach instead looks at each problem in isolation, allowing for a unique solution to be tailor-made to fit each scenario. Despite the initial successes of the New American University model, however, it is still important to remain observant and critical of its practices into the future, as too much of an emphasis on interdisciplinarity could have the opposite of its intended effect, and potentially drive students who wish to specialize away from traditional universities altogether.
ContributorsPeru, James (Author) / Martin, Thomas (Thesis director) / Kane, Joshua (Committee member) / College of Integrative Sciences and Arts (Contributor) / Barrett, The Honors College (Contributor)
Created2018-12
Description
The marmoset monkey (Callithrix jacchus) is a new-world primate species native to South America rainforests. Because they rely on vocal communication to navigate and survive, marmosets have evolved as a promising primate model to study vocal production, perception, cognition, and social interactions. The purpose of this project is to provide an initial assessment on the vocal repertoire of a marmoset colony raised at Arizona State University and call types they use in different social conditions. The vocal production of a colony of 16 marmoset monkeys was recorded in 3 different conditions with three repeats of each condition. The positive condition involves a caretaker distributing food, the negative condition involves an experimenter taking a marmoset out of his cage to a different room, and the control condition is the normal state of the colony with no human interference. A total of 5396 samples of calls were collected during a total of 256 minutes of audio recordings. Call types were analyzed in semi-automated computer programs developed in the Laboratory of Auditory Computation and Neurophysiology. A total of 5 major call types were identified and their variants in different social conditions were analyzed. The results showed that the total number of calls and the type of calls made differed in the three social conditions, suggesting that monkey vocalization signals and depends on the social context.
ContributorsFernandez, Jessmin Natalie (Author) / Zhou, Yi (Thesis director) / Berisha, Visar (Committee member) / School of International Letters and Cultures (Contributor) / Department of Psychology (Contributor) / School of Life Sciences (Contributor) / Barrett, The Honors College (Contributor)
Created2019-05
Description
This thesis surveys and analyzes applications of machine learning techniques to the fields of animation and computer graphics. Data-driven techniques utilizing machine learning have in recent years been successfully applied to many subfields of animation and computer graphics. These include, but are not limited to, fluid dynamics, kinematics, and character modeling. I argue that such applications offer significant advantages which will be pivotal in advancing the fields of animation and computer graphics. Further, I argue these advantages are especially relevant in real-time implementations when working with finite computational resources.
ContributorsSaba, Raphael Lucas (Author) / Foy, Joseph (Thesis director) / Olson, Loren (Committee member) / School of Mathematical and Statistical Sciences (Contributor) / Barrett, The Honors College (Contributor)
Created2019-05
Description
The On Par Golf team loves and respects the fulfilling game of golf and understands the positive impact it can make in the lives of others. With this in mind, On Par Golf strives to ensure golf ball equipment cost is not a deterrent of play and the game is accessible to all who wish to enjoy it. To better meet this objective, On Par Golf’s competitive differentiation strategy plan serves as a short-term strategic operational plan to determine business best practices and future courses of action. This plan is designed to be quantifiable and versatile to the changing business environment. Over the next three to five years, On Par Golf will be continuing in its growth stage in the business lifecycle, rapidly expanding to support annual volumes by 2022. This document focuses on two major business functions: Supply Chain and Marketing. Each initiative is designed to address specific challenges and create opportunities for improvement in their respective categories to better position On Par Golf for future competitive success. After a variety of internal and external analyses as well as competitive benchmarking, unique approaches were developed for On Par Golf to use to grow its market share and presence. As a result, this strategy determined new methods of demand creation for competitive differentiation and refines the demand fulfillment process for On Par Golf to better serve emerging customer needs.
ContributorsEngland, Kyle Kasem (Co-author) / Faulkner, Darian (Co-author) / Denning, Michael (Thesis director) / Wiedmer, Robert (Committee member) / Department of Management and Entrepreneurship (Contributor) / Department of Supply Chain Management (Contributor) / Department of Marketing (Contributor) / Barrett, The Honors College (Contributor)
Created2019-05
Description
Through the course of this project, I worked to redesign an underused and conveniently located space on the Arizona State University Polytechnic campus in such a way as to bring the benefits of nature to students spending time on-campus. This paper outlines how I used the ideas behind biophilia and sensory gardens to provide visitors to the space the wholesome experience of nature in the small area of my selected location.It walks through the design process from site selection to the final planting plan, which considers not only the physical requirements of the plants but also their contribution to the space. I separated the chosen space into five distinct zones, each with their own purpose. Due to time constraints, I only produced planting and hardscape plans for three
of the five spaces. In redesigning this space, I placed emphasis on utilizing some methods for passive cooling and heating to preserve a comfortable environment throughout the year with minimal energy usage. These methods include protecting visitors from intense eastern, western, and overhead sun during the warmer months and using thermal masses to absorb heat during the day. For the landscape design component, I found plants whose colors, textures, and smells suited the purpose of each space and arranged them in such a way as to maximize the positive sensory effects of the plants. Because color in the
landscape was an essential component in parts of the design, I focused on providing yearlong color by staggering the bloom periods of different plants. In doing this, I devised a system to visually represent the bloom period of any given plant within the landscape plan. Finally, I generated a rough cost estimate for the materials needed to construct the site according to my hardscape and landscape plans.
of the five spaces. In redesigning this space, I placed emphasis on utilizing some methods for passive cooling and heating to preserve a comfortable environment throughout the year with minimal energy usage. These methods include protecting visitors from intense eastern, western, and overhead sun during the warmer months and using thermal masses to absorb heat during the day. For the landscape design component, I found plants whose colors, textures, and smells suited the purpose of each space and arranged them in such a way as to maximize the positive sensory effects of the plants. Because color in the
landscape was an essential component in parts of the design, I focused on providing yearlong color by staggering the bloom periods of different plants. In doing this, I devised a system to visually represent the bloom period of any given plant within the landscape plan. Finally, I generated a rough cost estimate for the materials needed to construct the site according to my hardscape and landscape plans.
ContributorsWestbay, Jobana (Author) / Thomas, Martin (Thesis director) / Cynthia, James-Richman (Committee member) / Engineering Programs (Contributor) / Barrett, The Honors College (Contributor)
Created2019-05
Description
Educated is a single camera comedy developed as an adaptation of my and my friend Mazhar’s actual friendship through college into a 30 minute single-camera comedy show that attempts to portray a representative college experience in a way that has not been done before on television. I created a multi-faceted survey about the state of current content set on a college campus as well as elements of what respondents define as representative of a true college experience. My survey featured sections assessing demographic information, collegiate involvement, ability to recall films and TV shows set on a college campus, evaluation of the reality level of existing college films and TV shows, and viewership preferences. Those that took the survey believed that college as currently presented in film and TV is inaccurate and focuses on aspects like party culture over the true complexity of life at a university. In addition, respondents could recall significantly fewer college TV shows than films, and consistently rated that they did not feel represented by the university-set content that they had dealt with. Based upon this information and my own experiences throughout my four years at a university, I developed the concept for my show and wrote concept paragraphs for three 10-episode seasons of the show, with each season representing one academic year at the university. The show focuses equally on the lives of Mazhar and Eli, two high school best friends going to their state university and capturing their experiences with a diverse cast of friends, romantic interests, and professors.
ContributorsBliman, Eli Joshua (Author) / Maday, Gregory (Thesis director) / Sopha, Matthew (Committee member) / Department of Marketing (Contributor) / School of Film, Dance and Theatre (Contributor) / Barrett, The Honors College (Contributor)
Created2019-05
Description
Educational inequity – derived from disproportionate levels of resource availability and school quality – warrants examination from an economic perspective. The basket of topics pertinent to education policy today, may be characterized (mostly) into three categories, all representing key theoretical concepts of economics: supply, demand, and sorting. Furthermore, funding, teacher, and capital allocation patterns could inform the potential causal relationship between increased school demand (and resulting supply) and enhanced academic performance. My paper examines the district-level impact of positive school supply shocks – modeled via new school facility openings – on sorting and student performance on a standardized test. Applying econometric estimation techniques, my paper examines whether new school openings produce differential treatment effects in districts with separate socioeconomic composition. My methodology stems from previous research done by Cellini, Riegg, Ferreira, and Rothstein (2010), and Neilson and Zimmerman (2011). I also draw from Evans, Yoo, and Sipple (2010) to investigate an estimated version of student stability as a potential mechanism driving results. All 3 papers relate to school infrastructure and student performance. I find convincingly that test score improvements are relatively higher in districts experiencing a new school facility opening in FY 2009, than in districts without an opening. Additionally, I note treatment effect magnitude to be far smaller in districts exhibiting above-average income residents. In order to examine this finding further, I explore year-to-year changes in both pupil-to-teacher ratios and geographic mobility to characterize potential mechanisms behind this distinction. My results are consistent with research predecessors in that they suggest lower SES students benefit disproportionately from treatment and that test scores are decreasing in geographic mobility. Aside from previous research, I believe my finding that new school facilities most greatly improve student test performance in schools with lower pupil-to-teacher ratios, is unique and slightly inconsistent with the objective purpose of the new school facilities I examine. By using new school openings granted by the School Facilities Board of Arizona, I model a direct product of increased demand and am able to comment on how supply-side reactions impact high and low income districts differentially.
ContributorsBonaguidi, Matt (Author) / Veramendi, Gregory (Thesis director) / Murphy, Alvin (Committee member) / Department of Economics (Contributor) / Barrett, The Honors College (Contributor)
Created2019-05
Description
This study was conducted in order to determine whether the lagomorphs of 111 Ranch- Aztlanolagus agilis, Hypolagus arizonensis, and Sylvilagus cunicularius- could be distinguished based on femora. This is because while there is a large quantity of disarticulated lagomorph postcranial fossils from 111 Ranch, the chief diagnostic traits of A. agilis and H. arizonensis are the enamel patterns on their third premolars, leaving a large swath of specimens unidentifiable by diagnostic traits alone. Specimens from the Arizona Museum of Natural History were measured and compared to specimens known to be from these genera. Additionally, morphological traits in mandibles were used to identify mandible specimens, which in turn were used to identify fossils with the same specimen label. Statistical tests such as t-tests and principal components analyses were used to examine the distributions of sizes and locate clusters of datapoints likely corresponding to each genus. Some of these could be linked to a genus based on one particular specimen, P15156, which had been identified as Hypolagus based on its mandible morphology and size. The majority of the Museum'a specimens were thus associated with one of the three species, save for those which were too damaged and intermediate in size to confidently categorize.
ContributorsTkacik, Stephanie Marie (Author) / Farmer, Jack (Thesis director) / Reed, Kaye (Committee member) / McCord, Robert (Committee member) / School of Earth and Space Exploration (Contributor) / School of Life Sciences (Contributor) / Barrett, The Honors College (Contributor)
Created2019-05
Description
The most important task for a beginning computer science student, in order for them to succeed in their future studies, is to learn to be able to understand code. One of the greatest indicators of student success in beginning programming courses is the ability to read code and predict its output, as this shows that the student truly understands what each line of code is doing. Yet few tools available to students today focus on helping students to improve their ability to read code. The goal of the random Python program generator is to give students a tool to practice this important skill.
The program writes randomly generated, syntactically correct Python 3 code in order to provide students infinite examples from which to study. The end goal of the project is to create an interactive tool where beginning programming students can click a button to generate a random code snippet, check if what they predict the output to be is correct, and get an explanation of the code line by line. The tool currently lacks a front end, but it currently is able to write Python code that includes assignment statements, delete statements, if statements, and print statements. It supports boolean, float, integer, and string variable types.
The program writes randomly generated, syntactically correct Python 3 code in order to provide students infinite examples from which to study. The end goal of the project is to create an interactive tool where beginning programming students can click a button to generate a random code snippet, check if what they predict the output to be is correct, and get an explanation of the code line by line. The tool currently lacks a front end, but it currently is able to write Python code that includes assignment statements, delete statements, if statements, and print statements. It supports boolean, float, integer, and string variable types.
ContributorsDiLorenzo, Kaitlyn (Author) / Meuth, Ryan (Thesis director) / Miller, Phillip (Committee member) / School of International Letters and Cultures (Contributor) / Computer Science and Engineering Program (Contributor) / Barrett, The Honors College (Contributor)
Created2019-05