2015 Abstracts

Jamie Slade, Utah Valley University Health Electronic cigarettes (e-cigarettes) are gaining in popularity. Unfortunately, this increase is occurring at a time when we lack a definitive understanding of the health hazards. It is important for professionals to understand e-cigarette users’ experiences and satisfaction with the devices in order to determine what may entice users to begin and continue using these devices.

Daisha L. Cummins, Kodey Meyers, and Breanna E. Studenka, Utah State University Health Children with Autism Spectrum Disorder (ASD) exhibit rigidity of motor plans and difficulties planning and executing movements (Eigsti et al., 2013). Those with ASD may also have difficulty formulating new or switching between different motor plans. In typically developing individuals, sequential actions exhibit hysteresis, a phenomenon where a specific motor plan is influenced by recent, similar motor actions. We sought to determine if hysteresis was stronger in children with ASD. A rotation motor task measured the rigidity of motor planning (hysteresis) of five ASD children, and 5 control participants. A stick was placed in one of 24 different orientations around a circle. The researcher moved the stick counterclockwise or clockwise in subsequent trials. A participant grasped the stick and returned it to the home position. Researchers measured the position at which the child switched from a thumb up to a thumb down grasp in each direction. The peak counterclockwise switch occurred later for children with ASD. The grasp also changed less frequently for the ASD than for the control group. Our results suggest that changing a grasp was more costly than being comfortable, and that hysteresis was more prevalent in children with ASD than in the control group.

Abigail Harris, Brigham Young University Health Purpose:

Tianne Pierce, Utah Valley University Health Since Mario and Zelda (Nintendo video games), video interactive games have been a favorite babysitter for the past two generations of children, simulation is no stranger to this population. Portions of this population became nursing students. Simulation in health care is second to none in the ‘hands on’ teaching of skills; thus, it would be the natural order of things to include interactive figures and scenario during teaching and learning in nursing. Utah Valley University’s nursing department employs the use of human simulators in the delivery of content to the students. It is no surprise that these students relate well to simulation in the classrooms. The purpose of the research study will be to compare students’ responses to learning in a teaching environment void of simulation vs. a teaching environment which uses simulation. Although simulation has long been used in aviation and the military, it has become more integrated in the health care profession over the last 20 years. These study results were congruent with national and international landmark studies where the use of simulation in nursing has been supported by the world of healthcare.

Diana Carter, Brigham Young University Health Purpose:

Ashley Havlicak and Joanna Beachy, University of Utah Health Background:

John Rossi, Julie Valentine, Leslie Miles, Linda Maybe, and Julie Melini, Brigham Young University Health The purpose of this study is to explore the effects of sexual assault on memory and consciousness in 314 victims in a Mountain West community using retrospective chart review. Altered mental awareness and/or loss of consciousness during a sexual assault are widely unexplored phenomena. A majority of assaulted individuals experience a varying degree of loss of consciousness during an assault – resulting in memory loss and conflicting evidentiary reports creating challenges during an investigation and prosecution. Statements written by a forensic nurse based on patients’ telling of the sexual assault (analyzed in Nvivo10) were placed within the following categories: memory loss; decreased feelings of mental alertness or awareness; symptoms of tonic immobility; detachment from self, environments and/or situation; reports full loss of consciousness; and/or awoke to assault. Quantitative data from patients’ answers to questions related to their memory of the nature of the assault was analyzed through descriptive statistics in SPSS, resulting in the following statistics: 58.3% reported having a loss of consciousness or awareness, 54.2% reported “unknown” to 1 or more questions about the nature of the assault, 37.8% reported “unknown” to 4 or more questions, 17.3% reported “unknown” to all questions. Additionally, a Chi square test for independence found patients with memory loss/altered consciousness were associated with the following variables: patients with mental illness and/ or use of psychotropic medications (p=0.025) and use of alcohol prior to assault (p=0.000). Medical teams, law enforcement, and judicial representatives must understand the impediments associated with a victim suffering from altered mental status caused by neurobiological and psychophysical effects of sexual trauma; thus, creating an atmosphere that avoids re- traumatizing a patient and providing for optimal care. This research will supplement other studies focusing on neurobiology/sexual assault trauma and foster greater understanding of the effects of sexual assault on memory and consciousness.

Kalene Mears, Brigham Young University Health The purpose of this project is to compile a learning history for a hospital unit, documenting patterns of past adaptation within a clinical microsystem that can be magnified to help the system continue to improve. The goal in healthcare is to create an adaptable system, where changes are continuously made as problems are identified to prevent harm from care. Through a learning history, a hospital unit can identify how they have already solved problems in the past and identify patterns of adaptation that can be replicated to increase reliability within the organization. This project has the potential to help a hospital unit improve its reliability in providing quality patient care and reduce preventable patient harm. To obtain the information about the unit’s history, key team members will be interviewed using an appreciative approach to identify strengths and patterns of successful adaptation. Interviews will highlight positive features of this team to foster feelings of success and achievement, promoting desire to continue improvement. Clinical data will supplement the interviews to show a full picture of how the unit adapted to its situation. The transcribed interviews will then be distilled to highlight the critical, meaningful points in the plot line where learning and adaptation took place. This resulting manuscript is the tangible learning history. Internal dissemination will involve sharing the learning history with the organization and facilitating group discussions about the findings with members of the organization. Through this process, we anticipate the unit will be able to promote more effective interventions to improve patient care.

Trey Esplin, Alathia Burnside, Sean Madill, Marquelle Funk, Sean Kiesel, Kaisey Margetts,

Cody Craig and Charles Yeager, Snow College Health Logically, a rise in income should lead to a healthier population. Diseases like malaria, cholera, and HIV/AIDS are associated with poverty, low rates of education, and poor infrastructure in many parts of the world. In populations with higher per capita income (or “wealth”), these diseases are not as common. However, while our higher socioeconomic classes have fewer poverty linked diseases, is the overall health of people across Utah as high as we might expect it to be? Diseases like obesity, heart disease, and diabetes (known as diseases of affluence) are becoming more and more common, even though advanced health technology and healthcare availability increase. This project will examine the relationship between income level, diseases of poverty, and diseases of affluence. Data will be aggregated from a number of sources and mapped using a geographic information system. A regression analysis will be conducted to determine if variables are positively or negatively correlated with diseases of poverty and affluence in Utah.

Whittni O’Brien, Dixie State University Health St. George residents are currently at risk from poor indoor air quality. The objective of this study was to provide citizens with simple solutions to purify their indoor air and avoid the side effects of pollution. The rising threats include benzene, formaldehyde and trichloroethylene. These carcinogens are directly linked to heart disease, birth defects, asthma and premature deaths in individuals. The study was conducted to see just what could be done to combat these hazards and provide the necessary information to resolve the levels of indoor air pollution to residents. A standardized questionnaire was issued to find out how educated locals were about the pollution levels and air quality within the community. Questions covered a variety of aspects including exactly what the threats were to specific methods of indoor air purification. To reduce the number of carcinogenic related health issues, participants were provided with a pamphlet including easy to follow steps to cleaner indoor air and outdoor air pollution. The objective result yielded plants to be the best solution. Aloe vera plants are not only grown locally, but are easy to propagate. These plants are known for their ability to remove formaldehyde from the air and therefore an inexpensive and readily available resource that will assist residents. Other solutions found included greenery such as moth orchids, snake plants and the ficus tree. All of these plants are easy to maintain with local climate conditions. By providing residents with the proper education and resources, the overall health of the population will rise. The conclusion of the study offers vital knowledge to the community and a progressive approach to cleaner indoor air for a healthier living space.

Rebekah Goodrich, Leenalitha Panneerseelan Bharath, Ting Ruan, Tetyana Forostyan, Ashot Sargsyan,

Erika Brown and Stacie Hunsaker, Brigham Young University Health Health care professionals are often challenged with starting an intravenous (IV) line in patients who are dehydrated, have suffered trauma, or are in shock. Nurses and physicians can become frustrated by the multiple attempts and patients can lose valuable time. An alternative route to deliver the needed fluids and medications to these critical patients can be achieved by accessing the blood supply inside the bone. Intraosseous (IO) access is a safe, rapid, and an effective alternative method to deliver medications and fluids to these critical patients (Hunsaker and Hillis, 2013). I was mentored in the practice of qualitative research and interview process in a study related to difficult IV access. A qualitative research study was performed at Hospital Luis Vernaza in Guayaquil, Ecuador, to determine the complications faced in providing timely care to critical patients, and to assess their knowledge and use of IO therapy. Interviews were performed, and, because of my fluency in the Spanish language, I was the primary interviewer. These interviews were analyzed to assess the need of interventional IO therapy. Through the interviews, preliminary results demonstrated a need for an organized IV algorithm in this large hospital. The difficult IV algorithm has been developed and will be presented to the health care professionals at Hospital Luis Vernaza in the spring of 2015 on a Brigham Young University College of Nursing Global Health stay in Guayaquil, Ecuador.

Delena Hanson, Dixie State University Health Debate in diagnostic imaging over the effectiveness of shielding the patient from the incident (primary) beam compared to shielding from the scattering beam once it has hit the image receptor is ongoing. Because radiation in any amount can cause long term effects, it is the ethical obligation of those in the profession to keep the dose of radiation to the patient as low as reasonably achievable. Backscatter is radiation that goes through the patient, contributes to the diagnostic image, then still has enough energy to hit the image receptor and scatter back toward the patient. While previous studies indicate that dose to the gonads from the primary beam during chest x-ray exams are low, this additional research assesses the amount of backscatter that happens during a chest x-ray to determine at what point patient size is a factor that increases patient dose. As more technique must be used for larger patients, increased interactions will occur and therefore present a higher probability of backscatter that can add to the patient’s gonadal dose. This research quantifies whether and at what point placing a lead shield between the patient and the image receptor will reduce dose to the patient by measuring the thickness of a patient receiving chest x-ray and using a pocket dosimeter to measure the amount of radiation scattering back from the patient to compare with data from the incident beam.

Paydon Newman and Joseph Rebman, Dixie State University Health Several studies (Shepley, 2012; Sherman-Bien, 2011; Walch, 2010) have found that sunlight has a stress-reducing effect on those who are exposed to it. An innovative new design of artificial lighting known as RaLight is proposed to reflect light with a color rendering index nearly identical to natural sunlight. This study will examine the relationship between exposure to RaLight (as a substitute for sunlight) and levels of stress. RaLight is predicted to decrease levels of stress in test subjects. In a commercial call center setting, test subjects will consist of an estimated 50 employees both male and female with ages ranging from 18 to 30 years. This research is designed as a single subject experiment (ABA). The initial control condition will be the common indoor environment which exposes patients to standard fluorescent lighting. Replacing light fixtures with RaLight will then establish both the second phase of the experiment and the independent variable. A follow up re-installment of the initial fluorescent lighting will be conducted post-RaLight phase. Throughout each phase, questionnaires regarding the overall well-being of employees will be completed.

Miranda Roland, Southern Utah University Humanities Voluntourism (volunteer tourism) is the action of using personal vacation time to assist in volunteer service usually in foreign countries. Voluntourism has recently received negative connotation as research has deemed them “non-beneficial” or even “harmful” due to the short duration spent and overall adverse effect caused unintentionally by the project. This research was conducted to determine what participants of the temporary medical clinics hosted by the Global Medical Training program really think of the provided service. This information can deem if the alternative breaks taken by pre-medical and medical volunteers are beneficial to the areas they serve and if future breaks should be considered, if not strongly encouraged. The surveys were completed verbally to the patient with the aid of a Spanish translator. Surveys contained questions that addressed the influence of how they receive medical attention due to these clinics and satisfaction of attention received during the clinic. All of the surveys (100%) signified that these Global Medical Training clinics do influence how they receive medical care with additional comments of “beneficial to the low class economy”, “traveling to us is very helpful”, and “appreciate the advice given”. 98.08% signified that they are satisfied with the medical attention received through the clinics. As demonstrated through these results many communities are satisfied with the service provided and they wish to see more clinics of this set-up as it relieves the cost financially and time-wise of traveling to the nearby medical center. Upon conclusion, the trips taken by pre-medical and medical students through the Global Medical Training program are deemed beneficial to both the volunteers and the recipients of their service. These trips should not be demoted by the negative connotation of voluntourism but instead should be strongly encouraged if a volunteer desires.

Rachel Sharich, Dixie State University Humanities Non-traditional students face innumerable challenges during the course of their studies but can find a successful balance if they have the proper tools and a determined mindset. Going back to school after a decade or more is a daunting task when considering work and bills, kids and dinner, laundry and car repairs. In 2007, I attempted to describe my city-girlturned- agrarian-survivalist efforts in self-reliance after gutting my extra rooster and cooking him for dinner. Then, my life changed. I became a full-time college student and after a few semesters, I realized that my knowledge of grammar and punctuation had grown significantly since my rooster-killing musings. I re- learned comma rules, proper use of semi-colons, and the difference between a dash and a hyphen. Although storytelling is a personal strong suit, I now see many flagrant errors in my past writing. Comma splices are scattered throughout email, journal entries, and even handwritten notes. I overburdened any sense of idiosyncratic expression with abundant stylistic fragments. I attach my success or failure as a human being to the letters on my report card; I have always been an ‘A’ student. College cannot be the top priority for most non-traditional students. I strive for some sense of lop-sided equilibrium each day and encourage other potential students to realize their own dream of earning a college degree, no matter their circumstances. I enjoy assisting other students in correcting their own writing errors. I am content with any passing grade because I am seeing my work, and my life, change for the better.

Jordan Kerns, Dixie State University Humanities In my creative compilation, I explore four different classifications of the word blood in four flash non-fiction pieces. I utilize the writing technique of compression, so none of my stories exceed 400 words. Flash pieces give information to the reader through the techniques of inference and understatement. Throughout my stories, I show readers my relationships with other people, my thoughts about myself, and my opinions about certain possessions through the use of flash methods and with an underlying theme of blood. The first story, “Cremation,” illustrates my relationship with my brother through a cryptic conversation we had about death—its tie to the theme being our blood relation. The next piece, “Blood Lines,” describes a pair of sweatpants I stole from my father with subtle clues that hint at the bad blood left between him and my mother and my mother and me. The third flash, “Blood and Frosting,” is a second-person narrative about the process the narrator takes to make red velvet cupcakes for her friends and family. The last work, “Syrup and Sky,” is another descriptive paragraph about a picture I drew in high school of a poorly-drawn wolverine covered in the blood of his kill. I aim to connect with my readers through these simple moments of life, make them feel either happy or sad or anything in-between, and make them see the beauty and complexity in mundane things.

Matthew Dye, Snow College Humanities Many Native American reservations in the United States are increasingly relying on casinos and other forms of gambling to bolster local economies. However, since the state of Utah does not allow gambling on tribal lands, Native Americans in Utah must rely on other activities to bring tourism to their communities. Many resources that are available to tribes across Utah, including pow wows and other cultural events, have become central economic activities and means for increasing tourism to tribal lands. These cultural events serve two purposes, as they serve as a means of cultural education to the larger public, in addition to providing a mechanism for increasing tourism. For this project, I will focus on how the different Native American tribes in Utah use their own unique cultures to attract tourism, and its accompanying economic benefits, to their communities.

Lyndsey Craig, Christy Fiscer, RonJai Staton, Michelle Hammon, Deborah Decker, Tina Boren,

Conor Hilton, Brigham Young University Humanities The narrator of Washington Square strongly colors the account of events that we receive. However, this information is tainted by the narrator’s treacherous behavior, seeming to be very polite, but hiding a heavy dose of irony and distaste behind the polite exterior. It is difficult to fully understand and interpret the events of the novel given the narrator’s heavy involvement in relaying the events of Catherine and Dr. Sloper’s interactions. The text must be interrogated, questioning the motives of the narrator and the reliability of the narrative that he presents. If the narrator is a friend to Catherine, then he likely is undermining Dr. Sloper. Yet, if the narrator is a friend of Dr. Sloper’s, as his intimate knowledge of the Doctor’s past and perspective suggests, then it seems unlikely that he is also a friend of Catherine’s. Perhaps the narrator is unsympathetic towards all of the characters, seeking to undermine their actions and words regardless of who they are or what they are striving to do. The narrator hides his biting asides behind a mask of the most formal politeness, but upon reading between the lines the narrator’s kindness and friendship for each of the characters is called into question. Understanding that the narrator is no friend to the characters in the story he is telling, the reader must question all interpretive comments made regarding the events of the novel. Stripping away the bias of the narrator is also essential to understanding the true nature of the characters of James’ novel, primarily Catherine and Dr. Sloper.

Marcos Camargo, Dixie State University Humanities Since Europeans began to settle in the Western Hemisphere, Native-Americans faced a prolonged and painful voyage of dispossession. Traditionally historians look at the cultural, demographic, and political losses faced by Native Americans, rarely addressing the geographic aspect of the loss of natural resources. In the early period of the Cold War, uranium because a very precious commodity for both Americans and Soviets in the production of nuclear weapons. Since the best sources for uranium in North America were located primarily on Navajo lands in Utah, Arizona, and Colorado, the US Federal Government was forced to form a new relationship with Navajo leaders. These political advances undercut egalitarian traditions in Navajo governance, facilitating a new hierarchical structure where individual tribal members could exploit the American demand for uranium for their own personal profit. Through institutions like the Bureau of Indian Affairs, the US government did their best to hand-pick tribal officials who would acquiesce to their intensified desire for Navajo resources. This paper will investigate tribal reactions to the Navajo leadership’s complicity with US uranium policy and corporate profiteering. Only when the tribal government acted in the interests of the tribal community as a whole, through regulations that protected the Navajo homeland, were the wrongs perpetrated by outside forces able to be mended.

Michael Jurgensmeier, Dixie State University Humanities The voyage of slaves from Africa to the Americas is a part of Atlantic World history that is infamous for its brutal treatment of human cargo. The recorded history of men, women and children placed in cargo ships, chained together, lying in the same spot, often for months at a time without seeing the light of day, has been met with a mix of horror and shock. The specific details of the slave trade have been well recorded and the role of the human cargo has been emphasized in the majority of records that fill history books. What about the role of the slave trader? When a person takes into account all the added stress and special-needs of carrying a ship filled with human cargo, one can’t help but ask, from an economic perspective, was it worth it? Was it exceptionally profitable? In answering that question perhaps a light will be shed on the motivation of one of history’s iniquitous periods. This paper will give a few, short examples of what slave traders had to consider and the types of problems they may have had to overcome in order to be successful.

Missy Jessop, Dixie State University Humanities I moved from the suburbs of Salt Lake City to southern Utah just about four years ago, and the land continues to evoke fear and reverence in me as it did when I first arrived. Moreover, the desert has worked itself into my writing. Not only do my conflicted feelings about this place surface in both my prose and my poetry, but images of the landscape, as well as its animals and climate, appear over and over. The desert, I would argue, functions as an objective correlative, directly complementing and indirectly commenting upon the actions, images, people and scenarios that comprise this work. As such, I have begun to agree with Wordsworth’s observation that “a large portion of every good poem…must necessarily, except with reference to the metre, in no respect differ from that of good prose.” In this presentation, I plan to share “flash” works of prose and poetry that problematize the alleged divisions between different literary forms. In support of my findings, I will draw upon the ideas of such writers and critics as David Lee, Sarah Kay, and W.B. Yeats. It is my hope that the audience will be reminded of the connection between nature, landscape, and artistic expression, and how this connection can be tangibly observed by individuals in their own creative lives.

Wendy Stabler, Dixie State University Humanities Injuries to the brain, scalp, and skull are considered to be head injuries. In recent years, Traumatic Brain Injury (TBI) has become the “silent epidemic,” leaving survivors to fend for themselves in most aspect of their lives. A massive lack of knowledge and understanding with regard to TBI besets the community and Dixie State University (DSU) in particular. As a result TBI students do not receive the services, resources, and empathy they need for scholastic success. In order to ensure that TBI students can thrive on campus, DSU’s Disability Resource Center, administrators, and instructors need to implement new programs that support TBI students and educate the general campus population about the effects and learning styles associated with TBI. Some of these new programs (i.e., better accommodations, a TBI support group, DSU training on TBI) may be extensive and difficult to incorporate at the University, but they are critical for TBI students. Drawing upon published data and statements provided by TBI students and educators, with this paper, an exercise in rhetoric, I will demonstrate how more knowledge and information on this campus will empower instructors as well as TBI students, potentially yielding higher graduation rates for TBI students. Once the recommendations are implemented, DSU will in turn be a leading university in TBI student support. The hope is that these findings and arguments can be used to help TBI student communities in other higher-education settings.

Aaron E. Palmer, Dixie State University Humanities While traditional storytelling revolves around the story and setting, video game mechanics include all game rules and options for interaction in and with a game. Due to this, a pair of critical questions arises: how do video game mechanics— such as functions on a controller—influence the production of meaning within video game narratives, and have these mechanics progressed or expanded upon the ways stories can be told? I argue that mechanical elements have expanded, enriched, and altered storytelling. Using N. Katherine Hayles’ Writing Machines as a guide, I compare conventional literary artifacts, such as novels, to video games vis-à-vis Hayles’ theories regarding “Literary texts … [as having] bodies, an actuality necessitating that their materialities and meanings are deeply interwoven into each other.” My research reasons that playing narrative-driven games is creative rather than solely reactive. The following video games are included in my research: Brothers: A Tale of Two Sons, The Elder Scrolls: Skyrim, and The Legend of Zelda: Majora’s Mask. For millennia, humans have painted caves, etched steles, and carved hieroglyphs onto walls in order to communicate important stories. The evolution of media from stone to parchment to newer media such as computers exposes the role that gaming mechanics play in contemporary storytelling.

Lyndsey Craig, Christy Fiscer, RonJai Staton, Michelle Hammon, Justin Nuckels, Tina Boren,

Matthew Halverson, University of Utah Humanities Adults learning second languages typically exhibit a great deal of difficulty discriminating the sounds of the new language. For example, the English R and L sounds (as in ‘lead’ vs. ‘read’) are difficult for native speakers of Japanese to discriminate because there is no such sound contrast in Japanese. Despite these difficulties, some research indicates that there are cognitive benefits of being bilingual. For example, Bialystock et al. (2003) found that bilingual children performed more accurately on tasks testing phonological awareness (a measure of sound-related skills) in English when compared to monolingual English speakers. Antoniou, Best, and Tyler (2013) found that Greek-English bilinguals were better at discriminating contrastive word-initial consonants in the language Ma’di than English monolinguals—but that they performed worse than Greek monolinguals. We thus see that the apparent bilingual advantage may be confounded with the particular language backgrounds of participants in these studies. The present study attempts to tease apart the contributions of language background and bilingualism. Spanish-English bilinguals were compared to English monolinguals in their ability to discriminate Thai sounds. The predictions were that if Spanish-English bilinguals performed better than English monolinguals, it would indicate that bilingualism was responsible for the advantage. On the other hand, if there was not a significant difference or the Spanish-English bilinguals performed worse than English monolinguals, the results could be attributed to language background. We found that there was not a significant difference between how the Spanish- English bilinguals performed compared to English speakers. We note that the study, however, is limited due to a lack of a Spanish monolingual group, thus we were unable account for a possible effect of language background.

Ashley Smith, Brigham Young University Humanities The author argues that attitudes towards cross-caste marriage in Visakhapatnam, India are changing due to women who have attained a degree in higher education. Attitudes towards cross-caste marriage in India have always brought about turmoil for families whose children decided to marry someone outside of their caste. While cross-caste marriages are now legally allowed in India, it is still so socially taboo that even those that do participate in cross-caste marriage do not like to tell others that they are part of a cross- caste marriage. But times are continuing to change. The author’s research in Visakhapatnam, India concerning cross-caste marriages, and marriages in general, have brought to light data that may show that attitudes towards cross-caste marriage are changing in the light of higher education. Those interviewed by the author who were willing to talk about their own cross-caste marriage, or their son’s or daughter’s cross-caste marriage, have stated that or made mention to the fact that those who were well-educated were more willing to participate in cross-caste marriage as well as speak of being in a cross-caste marriage. It’s how people speak of it though that makes the author’s research interesting. They speak of their cross- caste marriage through education. It was either their mothers or themselves that mentioned that they have had higher education, usually at a university that the attitudes they grew up with about cross-caste marriage are softened.

Andy Mickelson, Brigham Young University Humanities The infancy narrative in the Gospel of Luke is one of the most popular passages of Christian scripture: the story of Jesus’ birth has been recited and depicted in Christmas celebrations for centuries. Yet modern readers are far removed in time, language, and culture from the first-century world in which Luke was composed. Because of this distance, our traditional understanding of this text may differ from what Luke intended to convey. One particular misunderstanding of the text centers on an ambiguous Greek term used in Luke 2:7. Most English translations of this verse state that Mary, after delivering Jesus, “laid him in a manger, because there was no room for them in the inn.” However, the term translated as “inn” in this passage—κατάλυμα—had a wide variety of meanings in Hellenistic Greek. Even within Luke itself the term is translated differently: the “upper room” in which Jesus shares his last meal with his disciples is, in Greek, a κατάλυμα (Luke 22:11). Properly understanding κατάλυμα profoundly impacts how we read Luke’s infancy narrative: were Mary and Joseph turned away from a crowded inn on the eve of her delivery? Or does a nuanced translation of κατάλυμα change the circumstances of Jesus’ birth?This paper philologically examines how κατάλυμα is used by other Hellenistic Greek authors: Xenophon, Polybius, Diodorus Siculus, and others. Their writings created the literary milieu in which the Gospel of Luke was composed; their use of this term may have influenced Luke as he crafted his account. Based on this philological context, κατάλυμα here most likely means “guest room,” and infers that Joseph and Mary were staying with another family (possibly relatives) in Bethlehem. This reading, though nontraditional, brings us closer to approaching the text as Luke’s original audience would have understood it.

Savannè Bohnet, University of Utah Humanities The University of Utah attracts students from all over the world. Many international students serve as graduate teaching assistants, and in doing so, contribute to the teaching mission of the University. International Teaching Assistants (ITAs) experience a number of challenges associated with their teaching duties, most noticeably communication difficulties that are typically attributed to their non-native accents. In recent studies on accent adaptation we have seen that native English speakers are in fact able to quickly and accurately adapt to unfamiliar or new accents; however, most of these studies have been conducted in highly- controlled laboratory contexts. In the present work, we have examined the ability of actual University of Utah undergraduate students to adapt to the speech of actual ITAs, with the goal of understanding how to harness this accent adaptation ability to improve communication and learning in the classroom. As a starting point in achieving this long-term goal, we are investigating how individual students vary with respect to this adaptation ability. We conducted an experiment where native English-speaking University of Utah students were asked to listen to recordings of ITAs producing running speech during an adaptation phase. Following the adaptation phase, these students were asked to perform a transcription task with individual words produced by the same ITAs. More accurate performance on the transcription task is interpreted as greater adaptation to the ITAs’ speech. We found not only that different ITAs exhibited different levels of intelligibility to students, but also that individual students varied widely in their adaptation ability, which means that the intelligibility of non-native speech depends on characteristics of the listener.

Kelsey Jetter, Dixie State University Humanities Thousands of advertising messages that are created by the media bombard the general public on a daily basis. An aspect of media that is seldom recognized is how sexuality is represented. The fight for sexual equality has been progressing over the last few years, the LGBTQ (Lesbian, Gay, Bisexual, Trans*, and Queer) community has been fighting for equality in marriage, housing, and employment—successfully utilizing many forms of media such as news networking and social media. Though successful, the community’s fight fails to recognize bisexuality as its own form of sexuality. Bisexuality is misinterpreted, misunderstood, and discriminated against in heteronormative and homosexual media—bisexuality’s representation is skewed and perpetrates the myths that are assumed about bisexuality. Some of the myths including that bisexual people are confused, unnatural, and promiscuous. Through the analysis of how bisexuality is both negatively and positively reflected in media such as the music by Frank Ocean, the television show Doctor Who, and the political figure Kyrsten Sinema, this piece finds how the media represents bisexuality, people who identify as bisexual, and how it is reported to the public.

Keiran Presland, Dixie State University Humanities A nonfiction narrative essay, “Blood and Ink” chronicles a moment during which I experienced a rite of passage. I had a quill pen wrought on my forearm to remind me every day that the act of writing is an essential and permanent component of my life and my identity. This essay employs structural and thematic principles articulated by theorists like Vivian Gornick and Dinty W. Moore. In addition, it reveals the stylistic influence of the essayists E. B. White and Annie Dillard. With “Blood and Ink,” in short, I exploit my past and utilize my intellectual training to produce a work that at once is deeply personal and technically sound.

Jacob Oscarson, Dixie State University Humanities In 1971 the New York Times printed sections of a classified Department of Defense report known at the Pentagon Papers. The papers were a detailed history of the Vietnam War from its very beginning in the 1940s when Ho Chi Minh and the Vietminh were officially considered US Allies against Japan. One phenomenon that the papers reveal quite clearly is that while President Roosevelt was dedicated to a policy of support for national liberation movements, that others within his administration did not hold the same view. This is clearly portrayed in the discrepancy between internal documents of the US Secretary of State in August, 1940 that are in clear contradiction to the Atlantic Charter that President Roosevelt promoted one year later. Throughout the history of the Vietnam War, such discrepancies between internal views and public statements were quite common. In the final days of President Johnson’s administration, he had Daniel Ellsberg collect a detailed report on all aspects of the conflict in order to shape a better policy. When the Nixon administration ignored Ellsberg’s expertise, he leaked partial elements of the documents to the New York Times. In the last decade, the US Government has now released the full details of the report for the general public. This paper will discuss the beginnings of the war during the Roosevelt and Truman administrations in regards to new information provided in the complete Pentagon Papers report.

Samantha Falde, University of Utah Humanities The purpose of this paper is to closely examine the legacy of the policies and actions taken by the Soviet Union during the Cold War in order to determine its contributions to current levels of small arms and light weapons (SALW) proliferation around the globe. This examination confirms as reality the perception of the Soviet Union as the primary propagator of indiscriminate small arms proliferation in the post-Cold War era. As such, the Soviet Union was a chief contributor to the current situation of global insecurity perpetuated by the creation of extensively armed and violent societies known commonly as Kalashnikov Cultures. In examining the impact of Soviet policies on SALW proliferation, this paper utilizes the concept of the ‘‘Non-State Threshold’’ at which, when intact, small arms and light weapons are effectively segregated between legitimate state and illegitimate non-state actors, and when breached, indiscriminate spread occurs. The Non- State Threshold will be applied to the years during and immediately following the Cold War to determine under which conditions indiscriminate SALW proliferation occurred, and to facilitate a clearer understanding of how Soviet policies and actions allowed for the permeation of the Threshold by increasing the availability, ease of acquisition, and appeal of SALW to non-state actors and illegitimate groups. This paper demonstrates how the legacy of Soviet policies has facilitated the creation of dangerously armed, rogue societies, supporting the claim that it is the actions of the Soviet Union specifically that have disproportionately contributed to the creation of Kalashnikov Cultures.

Daniel Cox, Dixie State University Humanities Community correctional professionals stand between offenders and their potential relapse into criminal behavior, i.e., recidivism. These officers are expected to monitor conduct and use evidence-based practices for rehabilitation. However, this important dual-role is too often distorted. Researchers have noted that training for officers about the use of evidence- based practices filters through officers’ attributions (their values and professional orientation), thereby impeding implementation of these practices (Whetzel et al. 2011). In this presentation, I argue that training of this sort often fails apparently because its delivery does not address officers’ attributions, especially regarding stereotypes of psychology and organizational support. I plan to suggest that recidivism, as well, will drop when training accounts for how and to what extent attribution biases interact with efforts to implement evidence-based practices. These preliminary findings are drawn from a study I am leading that assesses 50 officers throughout the State of Utah, utilizing surveys provided by researchers Mario Paparozzi (University of North Carolina– Pembroke) and Jennifer Skeem (University of California– Berkeley), about their attributions prior to and after training to measure for positive change in using evidence-based practices. The study also evaluates officers’ use of evidence-based practices during interactions with offenders with evaluation tools provided by researchers Peter Raynor (Swansea University) and Faye Taxman (George Mason University). The intent of the study, ultimately, is to determine if and to what extent attribution-based training for evidence-based practices will cause positive organizational change, the outcome of which is likely not only to influence the manner in which correctional professionals are trained but also the manner in which their training manuals are written.

Latrisa Garcia, Dixie State University Humanities Statistics show that in 2013, the US population was 313.9 million people, while the number of active cell phone subscriptions was 345.2 million, which translates to 110% of the US population having active cell phones. As more people connect to the world through cell phones they become less aware of the physical world which surrounds them, known as Inattentional Blindness. This paper asks the question: Does the increased use of cell phones impair college students’ perceptions about the actual amounts of crime that occurs on campus, and if so are students under or over estimating the amounts of crime? It is hypothesized that the majority of students will under estimate the amount of crime that occurs on a college campus because of their reduced awareness of the real world. This study uses a convenience sample acquired through a web based survey conducted on a college campus of approximately 10,000 students in the southwest region of the United States. Study results will be finalized in the coming weeks. Early results suggest that cell phone use and inattentional blindness may not be as prevalent on campus as originally hypothesized.

Melissa Warren, Weber State University Physical Sciences Spot tests are commonly utilized as presumptive qualitative tests for detecting chemical substances. Such tests are the basis for detection of illegal drugs or for cleaning validations in manufacturing systems. In this study we evaluate the use of Scott’s reagent and Mandelin reagent for the detection of trace quantities of diphenhydramine (Benadryl). These reagents have been reported to give false positive tests for illegal drugs such as ketamine (cocaine) when diphenhydramine is present. Our studies were focused on enhancing the detection limits of these reagents and their application of swab tests for diphenhydramine. We report the limits of detection and swab techniques that enhance selectivity and sensitivity for this analyte.

Monika Miller, Weber State University Physical Sciences Nutritionally important minerals are more readily absorbed by living systems when they are combined with organic acids. These combined metal-organic acid complexes are called chelate metals or chelates. The synthetic processes utilized to prepare these mineral chelates adds significant cost to the final product. Occasionally, manufactures sell cheaper dry blends of unreacted minerals and organic acids to gain an unfair competitive advantage in the market place. There are few if any reliable methods for reliable measurement of the extent of chelation between metals and organic acids. We report our successful application of Fourier-transform Infrared Spectroscopy (FTIR) for the quantitative determination of chelation in solid samples of mineral chelates.

Shireen Partovi, Utah Valley University Physical Sciences The normal flora of microbiota that resides in our gastrointestinal tract acts as a community and provides a number of functions such as assisting with the breakdown of waste, protecting our tissues and organs from invading species, and playing a role in the immune response. These microorganisms may also play a role in altering our brain chemistry and changing our psychology and behavior. This mechanism is considered to be due to their ability to produce neurochemicals that mimic those produced by our own bodies. Therefore, it is possible that antibiotics may have a detrimental effect on our gut flora, thereby inducing a host of undesired side effects. These described side effects may include changes in normal psychological behavior, such as the presentation of anxiety or depression. This hypothesis is increasingly relevant as antibiotic resistance is rising due to poor education regarding bacterial infections and as the appeasement of insistent patients continues. This research aims to illustrate the harm that over-medicating may have on our behavior as a result of afflicted gut microbiota. This research will use peer reviewed journal articles that include studies and experiments to determine the influence of gut microbiota on brain chemistry and therefore psychology and behavior. Specifically, the exact implications of consistent antibiotic use and the impact on gut microbiota will be examined and a correlation will be presented. Therefore, the purpose of this research is to illustrate this problem in regards to the healthcare industry and the over-medication of patient.

Ashleigh Wilson, Utah Valley University Physical Sciences At many institutions, the algebra-based introductory physics courses are populated with students specializing in biological fields such as preparation for medical or dental schools. While the main focus on the course is to provide the students with a solid conceptual understanding and solving problem skills in physics, the students often see little application towards their fields. This is particularly true in the traditional introductory physics laboratory experiments and demonstrations, which often focus on basic applications and offer no direct relation towards the medical fields. As part of a summer research project, we explored the possibility of developing a low-cost NIR imaging system, which could be used in demonstrations, laboratory exercises, as well as student research projects. The use of infrared imaging in medical physics is an emerging technology with promising prospects, including thermography, biometry, and phlebotomy. For example, when using near infrared (NIR) light (700-1100 nm), vein imaging and mapping is possible. Due to the deoxidized nature of hemoglobin in veins, it exhibits strong absorption at a certain wavelength (~730 nm). The surrounding tissue and arteries, however, allow the radiation to pass through. Utilizing an array of different NIR wavelengths and a modified web camera with a combined cost of $150, we successfully created a low-cost NIR imaging system capable of mapping out veins. This poster will present the instrument setup as well as show the preliminary results. Further potential use of this system will also be presented.

Ashley Ostraff, Utah Valley University Physical Sciences Utah Lake has a long history of being impacted by anthropogenic activities like, mining, agriculture, and surrounding industry. All of these activities have contributed to the runoff that feeds the lake, increasing the likelihood that this area contains high levels of trace metals, nitrogen, andphosphorus. Utah Lake contains two subspecies of phragmites, a wetland reed, one native (P. americanus) and one non-native (P. australis). P. australis is replacing the native species at an alarming rate. P. australis is known to have a deeper root system than the native subspecies, because of this we suspect that this allow access to a less competitive soil level giving this subspecies greater opportunity for nutrient and trace metal uptake. By comparing the root zone soils of both subspecies we hope to gather results that support this hypothesis. Examination of the roots will also showthe potential influence the soil conditions have on their growth and development. This study will compare nutrient and trace metal uptake of each subspecies to determine impact. Other factors that will be assessed include plant physiology, carbon to nitrogen ratio (C:N), bioconcentration factor (BCF) and total trace metal content in tissues of both species. Samples of P. americanus and P. australis will be collected at 9 locations in Utah Lake. Soil samples at the root zone of each plant will also be evaluated. Each sampl e will be digested in the Microwave Accelerated Reaction System and analyzed in the Inductively Coupled Plasma Optical Emission Spectroscopy (ICP-OES) for C, N, P, K, Ag, Al, As, Ca, Cd, Cr, Cu, Fe, Hg, K, Mn, Na, Ni, P, Pb, Ti, and Zn. Results from this study will contribute valuable data to future efforts being used to preserve the biodiversity of the plants and animals that live in and around Utah Lake. The end goal of this student project is to be submitted to peer-reviewed scientific journals for publication and to be presented at academic and scientific conferences.

Kimberly Lowder, Weber State University Physical Sciences The herbicide Roundup and its active ingredient, Glyphosate, are widely used for weed control. These chemicals end up into streams and lakes, including the Great Salt Lake where it adversely affects wildlife. The goals of this project are a) to assess the mortality rate of Artemia larvae exposed to various concentrations of Roundup concentrate after a short exposure (48h) or a long-chronic exposure (7 days), b) to assess the effect of chronic on survival, maturation and fertility and c) to quantify the stress response of the shrimp on the heat-shock proteins 90 and 70. Materials and Methods: For the acute exposure, Artemia larval mortality was calculated in larvae exposed to Roundup concentrations ranging from 10-3 to 10-10 ml/l of Roundup concentrate for 48 h. For the chronic exposure, larvae were raised in the above Roundup concentrations. Mortality, maturation and fertility rates were calculated. The response to stress was assessed by quantifying the up-regulation of stress proteins hsp90 and 70 using western blots. Results: All larvae were killed after exposure at 10-4 g/l or greater of Roundup concentrate. Most larvae survived at Roundup concentrations of 10-6 ml/l or less. While chronic exposure to lower Roundup concentrations did not seem to affect survival or maturation rate, it did affect larval development. Larvae developing in 10-7 ml/l or more Roundup had about a 20% risk of not hatching or dying shortly after hatching. Hsp70 western blots showed an upregulation of this heat-shock protein at 10-5 ml/l or higher Roundup concentrations.

David Sutterfield, Utah Valley University Physical Sciences When sulfide-bearing rocks are exposed to oxidizing conditions, they become destabilized, leaving behind a framework of leached, altered, and replaced host rock called a gossan. Many of these gossans form by the oxidation of ore minerals and have been known since antiquity to be associated with ore deposits. However, the extent and quality of ore mineralization beneath a given gossan cannot readily be determined through surface sampling of minerals. Work conducted by mineral exploration professionals (in Africa, Australia, India, and the Middle East) has indicated that geomagnetic and geoelectric surveys of a gossan can be useful for constraining the shape, size, and economic potential of an associated ore deposit. Although gossans are found in Utah, there have been no published studies of these rock units either in terms of their economic potential or geophysical signature. The objective of this study was to carry out geomagnetic and geoelectric surveys to determine the geophysical signature of gossans exposed about 10 miles northwest of Vernal, Utah, on the southeastern margin of the Uinta Mountains, for the purpose of estimating the grade and depth of possible sulfide mineralization. The gossans overlie a heavily brecciated wedge of Mississippian Madison Limestone and are structurally bounded by the South Flank Fault, which forms the boundary between the Permian Weber Sandstone to the south and the Neoproterozoic Uinta Mountain Group metaquartzites to the north. Geoelectric measurements with an Iris Instruments Syscal Junior Resistivity System and inversion of a portion of the resistivity and chargeability data with the Interpex IX1D Sounding Inversion software shows a resistivity low (~200 Ω·m) and a chargeability high (~7 ms) below 23 m depth. Measurements of total magnetic field using a Geometrics G-856 Proton Precession Magnetometer were modeled with Interpex IX2D-GM Magnetic Interpretation Software and constrained with magnetic susceptibilities of exposed rocks measured in the field using a SM-20 Magnetic Susceptibility Meter. Models based upon a portion of the data show anomalies of amplitude about 100 nT and wavelength about 50 m, suggesting isolated bodies of elevated magnetic susceptibility (~0.08 SI units) with upper surfaces 20-30 m below the surface. Since, based upon the topography, the depth to the water table is also 20-30 m, the geophysical measurements are consistent with the presence of reduced sulfide bodies below this depth. Further work will include interpretation of remaining data and possible drilling for improved calibration of geophysical models.

Kevin Jackman, Utah Valley University Physical Sciences Phragmites australis is a non-native subspecies of wetland reed that was introduced to Utah Lake from Europe during early exploratory settlements and is now outcompeting native flora in the lake’s wetland ecosystem. Utah Lake is a repository for toxic heavy metals from diverse mining operations and industrial operations proximal to the water. International studies have shown Phragmites to have strong potential as a phytoremediator and a reliable biomonitoring species of polluted water and soil, yet no work in this regard has ever been performed in the state of Utah or on Utah Lake. It is by measuring the concentrations of arsenic, lead, and 12 other trace metals within the root and rhizome system of these plants that a measurement of the contamination of the lake can be made, and to determine a quantitative concentration and severity of contamination with regards to public health and safety. If these trace metals are present in excess in the lake and its soils, toxic, and harmful conditions are present and are an issue of health to the natural ecosystem of the lake, as well as the citizens recreating and working throughout the lake on a regular basis. Determination of atomic content evaluation will be performed by the Induced Coupled Plasma Optical Emission Spectrometer. Future work can then be proposed to remediate the lake, in an effort to improve the human and environmental condition of the area. This project has the interest of the Utah Department of Environmental Quality and relationships have been established for current and future cooperation. The aim of this project is to be published and presented on a peer-reviewed level in scientific journals and at conferences.

Brandon Davies, Utah Valley University Physical Sciences Epithelial ovarian carcinoma (EOC) is the sixth most common cancer in US women. The long-term cure rates are low due to the lack of reliable biomarkers for early disease detection, resulting in advanced stage diagnosis. Approximately 75%-80% of ovarian cancers are diagnosed at stages IIIV with a 10% 5-year survival rate despite aggressive treatments. Claudin proteins are being studied as possible biomarkers as they are aberrantly overexpressed in EOC tumors. The Claudin family of proteins are a main component of tight junctions in the upper region of epithelial cells that act as gateways for the exchange of water and solutes while also helping determine the cell’s polarity and function. Changes in these proteins cause changes in phenotype and function of normal epithelial cells, such as proliferation control, trans-epithelial resistance, polarity, and solute transport. Claudin-16 is often aberrantly expressed in breast and ovarian cancer, while Claudins 3- and 4 are highly overexpressed in EOC. The location of these proteins is also correlated with oncogenic transformations and cell proliferation. Determining the specific characteristics of these Claudin proteins can prove to be of incredible benefit in cancer treatments. As these proteins are targeted during these therapies, these tight junctions may then send normal signals, which in turn can regulate the cell normally. The C-termini of the Claudins, which are cytoplasmically located, contain a known PDZ-binding motif and may interact with other junction proteins or with proteins involved in interesting signaling pathways. To identify these interacting proteins, we will use the Expresso T7 Cloning System (Lucigen Corp., Middleton, WI) to purify the Claudin-16, -3, and -4 C-terminal tails to use in pull-down assays. This process includes using affinity tags to capture the Claudin tails by FPLC, which can then be analyzed by SDS-PAGE and, ultimately, the corresponding genes cloned and sequenced. This study can potentially provide crucial information in relation to how members of the Claudin family interact with other proteins that are commonly found in tissues that are misregulated in cancer. With this data treatments can be improved to increase the responsiveness of ovarian cancer patients.

Robyn Omer, Utah Valley University Physical Sciences Removal of all malignant tissue during lumpectomy is critical for preventing local recurrence of the breast cancer. Failure to remove all cancer results in 20-40% of lumpectomy patients returning for additional surgery. At Utah Valley University, a method is being developed to detect cancer during the initial surgery to ensure all of the cancer has been removed. Peak density, which is the number of peaks and valleys in a specified spectral range of a high-frequency (HF) ultrasound signal, correlates to breast pathology in lumpectomy specimens. The objective of this study was to determine if the histograms of peak density versus the number of measurements provide information on corresponding breast tissue pathology. High-frequency ultrasonic data were obtained from a blind study of surgical specimens obtained from 73 lumpectomy patients at the Huntsman Cancer Institute in Salt Lake City, Utah, and South Jordan, Utah. The data were normalized to remove bias between patients. The ultrasonic signals were converted to spectra using a Fourier transform. Peak densities were calculated from the spectra by counting the number of peaks and valleys in the 20-80 MHz range. This was achieved by counting where the slopes of the spectra (their derivatives) crossed zero. A histogram was created by assigning each peak density value to a bin, and then counting the number of measurements that fell within that bin. The histogram of the peak densities produced an asymmetric Gaussian-type distribution with a range of peak density values from 0 to 27 and a mode of 5. Using threshold values determined from a pilot study for differentiating pathology with peak density, it was determined that the peak of the distribution (5-6) corresponded to normal tissue pathology, the shoulders of the distribution (0-4 and 7-10) corresponded to abnormal pathologies, and the tail of the distribution (11-27) corresponded to malignant tissue types. These correlations matched the types of specimens tested, specifically tumors, margins, and lymph nodes. The correlations also provide a measure of the success of removing malignant tissue and achieving negative margins during lumpectomy procedures. Using histograms to analyze the data not only provides a new approach for differentiating tissue pathology, but also provides a statistical measure of the success of lumpectomy procedures performed by a specific surgeon or at a specific institution.

Zachary Coffman, Utah Valley University Physical Sciences Breast density describes the proportion of connective tissue versus the fat tissue in the breast. Studies have shown that women with higher breast density are four to five times more likely to develop breast cancer than women with lower breast densities, (www.women.org/BreastCancer). Higher breast densities have proven to make current breast cancer imaging and detection more difficult. A pilot study done at the Huntsman Cancer institute showed that the ultrasonic parameter peak density, generated by high-frequency (HF) ultrasound (20-80 MHz), was sensitive to breast tissue pathology. The objective of this study was to determine the effect of breast density on ultrasound wave propagation from high frequency ultrasound using phantoms that mimic the histology of breast tissues. Phantoms were created from a mixture of distilled water, agarose powder, and 10X TBE stock solution. In order to simulate breast tissue histology and breast density, polyethylene microspheres were embedded into the phantoms in layers, totaling 4 layers per phantom. The polyethylene microsphere size (90-106 μm diameter) was kept constant within each phantom while the weight percent concentration of the microspheres varied (0.00g to 0.06g). Pitch-catch and pulse-echo measurements were acquired using 50-MHz transducers (Olympus NDT, V358-SU, 50 MHz, 0.635-cm diameter active element), a HF pulser-receiver (UTEX, UT340), and a 1-GHz digital oscilloscope (Agilent DSOX3104A). Glycerol (Genesis Scientific) was used as a coupling agent between the transducers and the phantoms. Spectra were derived from the data, giving peak density (the number of peaks and valleys in a specified spectral range), velocity, and attenuation values. The results showed that peak density did not start to show a trend until phantoms of 0.03g concentrations, where it increased from a value of 14.0 peaks (0.03g) to 18.7 peaks (0.06g). Velocity showed a statistically significant increase with greater polyethylene microsphere concentration, from 1508 m/s for 0.00g to 1536 m/s for 0.06g. No trends were observed for attenuation. These results indicate that higher levels of scattering centers in dense breast tissues will be detectable with high frequency ultrasound. This additionally shows that high frequency ultrasound may also be sensitive to greater amounts of connective tissue present in dense breast pathologies. High frequency ultrasound is sensitive to the weight percent of polyethylene microspheres. Future research is planned to further understand this relationship, including repeat studies and studies of phantoms containing chopped polyethylene fibers and triple the polyethylene microsphere concentrations to more closely simulate dense breast tissues.

Brad Draper, Hannah Firth, and Patricia Stauffer, Weber State University Physical Sciences It is widely known that cacao beans are one of the most abundant sources of naturally-occurring flavonoids on earth. However, chocolate products contain only a small percentage of the original flavonoids present in cacao beans, indicating that up to 95% of these flavonoids are lost during the manufacturing of chocolate. However, no one has identified the specific events or steps in chocolate preparation that destroys these flavonoids. We have measured the concentrations of a variety of nutritionally beneficial flavonoids at each step of the chocolate manufacturing process to identify the related extent of flavonoid losses. Following multiple-step extractions and sample preparations, we utilized chemical techniques of TLC, UV/VIS Spectroscopy, HPLC, and organoleptic testing to measure the levels of catechins and proanthocyanidins at each step of the chocolate making process.

According to the 2010 US Census, the Hispanic population in Ogden City, Utah has grown by over 36%. This influx of population of Hispanic descent has influenced local businesses to begin advertising in Spanish through multiple mediums. To determine what factors influence a business’s decision to advertise in Spanish, locations of all print advertising in Ogden were determined through personal investigation. Second, neighborhoods and areas were divided according to census divisions that appear on the official website and median household income as well as the population of Hispanic people was recorded to determine if socioeconomic bias was present in the selection of where to advertise in Spanish. A linear regression comparing the total number of Spanish advertisements found in each geographical area was compared first to income, and then to total Hispanic population. The results of the regression illustrate a potential bias based on financial circumstances rather than ethnicity. Further study is needed to determine if this use of Spanish-advertising in the low-income areas affects Spanish-speakers’ access to healthy foods, housing, or other critical aspects of quotidian life.