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- Creators: Barrett, The Honors College
- Creators: Haydn, Joseph, 1732-1809
Description
Objective: A recent electroencephalogram (EEG) study of adults with dyslexia showed that individuals with dyslexia have diminished auditory sensory gating compared to typical controls. Previous studies done involving intoxication and its effect on sensory gating and creativity have shown that there is a positive correlation between creativity (divergent thinking problem solving) and sensory gating deficiency. With previous study findings, the link between dyslexia and sensory gating deficiency and the link between sensory gating deficiency and creativity have been shown, but not the link between dyslexia and creativity. This pilot study aims to address this knowledge gap using event-related potentials.
Methods: Two adults with dyslexia and 4 control adults participated in an auditory gating test using tone pairs. Latencies and Amplitudes for the N100 and P200 responses were recorded and analyzed. Participants were also administered the Abbreviated Torrance Test for Adults (ATTA), a test of creative ability designed to evaluate divergent thinking in individuals. Results were averaged and compared.
Results: The averaged difference in measured N100 amplitudes between tone 1 and tone 2 was significantly larger in the control group compared to the difference observed in the dyslexia group. In particular, one participant with dyslexia who had low scores on a task of rapid word recognition also showed no evidence of gating at the N100 component, whereas the other participant with dyslexia with good word recognition scores showed evidence of intact gating. The averaged difference in measured P200 amplitude between tone 1 and tone 2 was larger in the dyslexia group compared to the control group; however, the difference was small enough to be considered insignificant. The total average ATTA score for the control group was higher than the average of the dyslexia group. This difference in total average was less than one point on a 106-point scale.
Conclusions: Neural sensory gating occurs approximately 100 ms after the onset of a stimulus and is diminished in adults with dyslexia who also have deficits in rapid word recognition. There is a difference in creativity, in terms of divergent thinking, between those with dyslexia and those without (controls scored higher on average); however, the difference is not significant (less than one point). Dyslexia scores were more consistent than controls.
Methods: Two adults with dyslexia and 4 control adults participated in an auditory gating test using tone pairs. Latencies and Amplitudes for the N100 and P200 responses were recorded and analyzed. Participants were also administered the Abbreviated Torrance Test for Adults (ATTA), a test of creative ability designed to evaluate divergent thinking in individuals. Results were averaged and compared.
Results: The averaged difference in measured N100 amplitudes between tone 1 and tone 2 was significantly larger in the control group compared to the difference observed in the dyslexia group. In particular, one participant with dyslexia who had low scores on a task of rapid word recognition also showed no evidence of gating at the N100 component, whereas the other participant with dyslexia with good word recognition scores showed evidence of intact gating. The averaged difference in measured P200 amplitude between tone 1 and tone 2 was larger in the dyslexia group compared to the control group; however, the difference was small enough to be considered insignificant. The total average ATTA score for the control group was higher than the average of the dyslexia group. This difference in total average was less than one point on a 106-point scale.
Conclusions: Neural sensory gating occurs approximately 100 ms after the onset of a stimulus and is diminished in adults with dyslexia who also have deficits in rapid word recognition. There is a difference in creativity, in terms of divergent thinking, between those with dyslexia and those without (controls scored higher on average); however, the difference is not significant (less than one point). Dyslexia scores were more consistent than controls.
ContributorsDuran, Isaac (Author) / Peter, Beate (Thesis director) / Daliri, Ayoub (Committee member) / Rogalsky, Corianne (Committee member) / School of Life Sciences (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
We live in an era where the notion of feminism is widespread. Just walking on the Arizona State University campus, one can see people wearing t-shirts and holding coffee cups that say "FEMINIST," working from computers covered in stickers calling for gender equity. I, myself, am a feminist. On any given day, I fit in perfectly with many others on campus - sporting a t-shirt that says, "Raise Boys and Girls the Same Way," and lugging around my laptop covered in feminist propaganda stickers. I subscribe to Chimamanda Ngozi Adichie's definition of feminism. In essence, a feminist is "a person who believes in the social, political, and economic equality of the sexes," regardless of religion, ethnicity, race, and class (Adichie, 2012). Through the lens of this definition and those like it, women have made many advancements (though there is still significant progress to be made in this arena, particularly for women of color) – more women participate in the workforce and education, women have gained greater autonomy over their bodies, and domestic responsibilities are, in many societies, no longer only assumed by women.
ContributorsFletcher, Rachel Aliya (Author) / Ali, Souad T. (Thesis director) / Gallab, Abdullahi A. (Committee member) / School of Politics and Global Studies (Contributor, Contributor, Contributor, Contributor) / School of Human Evolution & Social Change (Contributor) / Watts College of Public Service & Community Solut (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
Thousands of human lives are lost every day due to chronic diseases, some more preventable than others. For years, the gold standard for diagnosing and monitoring these diseases has been through traditional methods such as individualized doctor-patient clinical evaluations, usually involving laboratory tests. These methods, though effective, can be costly, time-consuming, and fail to encompass an overarching perspective of the health profile of the larger population. Wastewater-based epidemiology (WBE) has successfully been employed for decades as a population-level data source informing on the consumption of licit and illicit substance use. It also is showing promise for its use as a community-wide diagnostic tool for broader public health measurements. This literature review constitutes a theoretical evaluation of the potential use of WBE for monitoring the top two deadly diseases in the United States; cardiovascular disease (CVD) and cancer. Literature-reported metabolites indicative of these diseases were evaluated to determine if they were capable of being identified and monitored in wastewater. Potential analytes include cardiac-specific troponin, α-fenotroin, and inositol. Results obtained within suggest WBE could be used as a viable and economical tool to track and monitor the top deadly diseases in human populations. This methodology could be implemented in tandem with current practices in order to provide a more holistic understanding of prevalence and risk for CVD and cancer.
ContributorsAmin, Vivek (Author) / Halden, Rolf (Thesis director) / Niebuhr, Robert (Committee member) / Bowes, Devin (Committee member) / School of Human Evolution & Social Change (Contributor) / School of Life Sciences (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
The United States has been facing a resurgence of vaccine preventable infectious diseases. Non-medical vaccination exemptions (NMEs) which include religious exemptions and philosophical vaccine exemptions are contributing factors in state vaccination rates dropping. The policies surrounding such exemptions vary from state to state. Some states with higher rates of nonmedical vaccine exemptions are dealing with repercussions for this including vaccination rates falling below desired herd immunity and thus putting vulnerable populations such as those who are immunocompromised, too young for vaccination and the elderly at a higher risk.
This thesis aims to examine vaccine preventable re-emerging infectious diseases in the United States with the objective of reaching vaccine hesitant populations and providing them with the tools to make informed decisions to seek out immunizations. This will be done by exploring five different diseases and infections, discussing why some individuals feel hesitant to get immunizations, examining how nonmedical vaccine exemptions are correlated to increased cases of disease outbreaks, looking into state laws specifically focused on countering nonmedical vaccine exemptions and the steps that can be taken moving forward.
This thesis aims to examine vaccine preventable re-emerging infectious diseases in the United States with the objective of reaching vaccine hesitant populations and providing them with the tools to make informed decisions to seek out immunizations. This will be done by exploring five different diseases and infections, discussing why some individuals feel hesitant to get immunizations, examining how nonmedical vaccine exemptions are correlated to increased cases of disease outbreaks, looking into state laws specifically focused on countering nonmedical vaccine exemptions and the steps that can be taken moving forward.
ContributorsUmar, Syeda (Author) / Jehn, Megan (Thesis director) / Glegziabher, Meskerem (Committee member) / School of Human Evolution & Social Change (Contributor) / School of Sustainability (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
The paper analyzes the growing desire to use waste-to-energy strategies on municipal solid waste (MSW) to generate power. The two waste-to-energy technologies that will be explored are incineration and gasification. The background of these two technologies will be explained because incineration, which has been the pioneering technology for the past century, has come to be rivaled by gasification with its unique purification feature. Following this section, gasification and incineration power generation are studied to conclude which technology is sounder. This study will be conducted via an analysis to find the thermal and exergetic efficiencies and emissions of each. After analyzing the two technologies, both utilizing a vapor cogeneration power system, their efficiencies were found. For the gasification process, the thermal efficiency was 26% and the exergetic efficiency was 59%. The incineration process had a thermal efficiency of 25% and an exergetic efficiency of 55%. Lastly, the emission from the power generation of each method was explored to see which system had a greater impact on the environment. It was found that the primary emissions of these technologies were carbon dioxide and water.
ContributorsJackson, Cole Alan (Author) / Deng, Shuguang (Thesis director) / Milcarek, Ryan (Committee member) / Mechanical and Aerospace Engineering Program (Contributor, Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
When you think of actors, you probably think of the glitz and glam of Hollywood. It is a career many desire to have because of this initial perception. Who does not want to live the lavish life of an actor? Who does not want to get paid to basically play dress up? The truth is acting is much more, and less, than that. In fact, there are almost no two actors with the same exact journey to where they are. The career itself is very subjective, which is quite the scary thought to many including myself. Since I was a kid, acting is all I wanted to do. However, I have also always been someone who enjoys stability and consistent next steps, which is why I have been terrified at the idea of pursuing acting for so long. It is not a career that guarantees success. It is not even a career that has one definition of success. What is not shown behind the flashing lights and the glamour is what it truly takes to “make it”. Like I said, there are different variations of “making it” as well. Because of this idea that a career in acting is not all one thing, I wanted to find the commonalities. Are there things anyone who wants to be an actor, whether it is theater, film, television, or commercial acting, can do to increase their chances for success? What are the steps necessary to be taken seriously in this industry? In this thesis, I am going to explore the intricacies of this career to try to answer these questions.
ContributorsBrook, Loza H (Author) / Collis, Adam (Thesis director) / Espinosa, Micha (Committee member) / School of Film, Dance and Theatre (Contributor) / Walter Cronkite School of Journalism & Mass Comm (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
Nowadays, the word mindfulness has become popular in a different part of the world especially in school and work environment to practice self-care through meditations and other mindfulness-based interventions. Mindfulness means simply being aware of the present and anchoring our self at the moment without any judgments. Additionally, there are plenty of ways to practice mindfulness whether through focusing our attention on our breathing, mindful walking, yoga, tai-chi, and many more. Students are often bombarded with much information from their academics but at the same time with their tasks and responsibilities outside of their academics. The school environment encourages students to thrive in the community to learn and be the best version of themselves, however, this could lead to some depressive disorders such as anxiety, stress, and the feeling of overwhelm. I, myself experienced having anxiety and a high level of stress throughout my college journey. My thesis focuses on the importance of equitable mindfulness including different interventions to practice self-care and the importance of being a resilient student in a thriving community. Moreover, along with my thesis, I created the Be Present (BPRSNT) website blog, which is an interactive tool and resource to students and the community to highlights the benefits of mindfulness and ways to overcome some challenges. Since almost everyone has access to online technology and information the main goal of the Be Present is to disseminate information about the importance of practicing self-care specifically in a robust and fast phase community by having a positive mindset and a mindful living. Aside from the website blog, I also created a personalized journal which is a tool that can help students and the community to practice mindfulness through writing whether coming up with to-do lists or journaling the events that happen in their life. It is also a good and fun way to document innovative ideas and passions.
ContributorsGalang, Aldwin (Author) / Pipe, Teri (Thesis director) / Augusta, Dawn (Committee member) / Cash, Tiara (Committee member) / Edson College of Nursing and Health Innovation (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
This thesis project is an introspective review of the author’s childhood and family life, as one of her siblings is on the severe end of the Autism Spectrum Disorder (ASD). The siblings of a special needs child are impacted in many different ways, emotionally and behaviorally, and the sibling experience is directly influenced by the dynamics of this relationship. Additionally, family composition has the largest impact on the experiences of the typically developing child, and the roles generally found within a family may be altered by the presence of a special needs child. To determine the validity of this statement, a literature review supplemented by research will be presented in this dissertation.
The purpose of this thesis was to determine the effects of growing up with a special needs child, questioning if there were a set number of outcomes that each typically developing sibling would manifest, and determining if family composition was impactful on these as well.
To frame the literature review, the author establishes that she has an older sibling who rejects the idea that having a special needs sibling had any effect on her life or personality, which is a juxtaposition to the outlook of the author herself. By analyzing research and composing a list of effects on typically developed siblings; such as, increased responsibility; having to grow up quickly; taking on caregiving roles for older siblings; a survey was created to be sent to participants who were either parents or siblings of a special needs person. By including both parents and siblings, two perspectives could be compared--that of the sibling experiencing the change, and the parent who watches it happen. After distribution of the surveys, there were six (6) valid responses.
The findings ranged from a multitude of similarities among older siblings and then parents, but the literature had no information on siblings younger than the special needs child. It was connected that children with an adopted younger special needs sibling have a more difficult adjustment than do biological siblings. Additionally, older siblings feel nearly unanimously that they had to grow up quicker to take on some caregiver roles.
The purpose of this thesis was to determine the effects of growing up with a special needs child, questioning if there were a set number of outcomes that each typically developing sibling would manifest, and determining if family composition was impactful on these as well.
To frame the literature review, the author establishes that she has an older sibling who rejects the idea that having a special needs sibling had any effect on her life or personality, which is a juxtaposition to the outlook of the author herself. By analyzing research and composing a list of effects on typically developed siblings; such as, increased responsibility; having to grow up quickly; taking on caregiving roles for older siblings; a survey was created to be sent to participants who were either parents or siblings of a special needs person. By including both parents and siblings, two perspectives could be compared--that of the sibling experiencing the change, and the parent who watches it happen. After distribution of the surveys, there were six (6) valid responses.
The findings ranged from a multitude of similarities among older siblings and then parents, but the literature had no information on siblings younger than the special needs child. It was connected that children with an adopted younger special needs sibling have a more difficult adjustment than do biological siblings. Additionally, older siblings feel nearly unanimously that they had to grow up quicker to take on some caregiver roles.
ContributorsHarfst, Rachel (Author) / Desch, Timothy (Thesis director) / Gallo, Amy (Committee member) / Department of Marketing (Contributor) / Dean, W.P. Carey School of Business (Contributor, Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
Psychological and sociological studies have indicated that same-sex relationships form at faster rates than their different-sex counterparts. Studies on the temporal progression of same-sex relationships suggest that same-sex relationships advance through relationship stage models at faster rates than different-sex relationships. Given this, the purpose of this study is to explore the temporal progression of same-sex and different-sex intimate partner violence (IPV) and discover if the faster development of same-sex relationships is exhibited within same-sex IPV. The study was led by the following questions: Do same-sex relationships experience IPV earlier than different-sex relationships? Do same-sex relationships progress through the cycle of violence at faster rates than different-sex relationships? The present study surveyed 35 individuals who have experienced intimate partner violence (IPV) in at least one romantic relationship. Participants included 20 heterosexuals, 8 lesbians, and 7 gay males. The present findings indicate that same-sex relationships experience IPV earlier in their relationship than different-sex relationships. Accordingly, results suggest that IPV is presented earlier within lesbian relationships than any other romantic relationship; gay relationships and different-sex relationships follow after. Data analysis also affirms that same-sex relationships transition faster into Lenore Walker’s tension building phase and acute explosion phase than different-sex relationships. Overall, revealing that the rapid progression of same-sex relationships can be witnessed within violent outcomes as well.
ContributorsRamirez, Bianca R. (Author) / Wilkey, Douglas (Thesis director) / Fox, Kate (Committee member) / School of Criminology and Criminal Justice (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
This thesis conducted an evaluation of the performance and return on investment of a 2 x 6m, simple design greenhouse, as a climate control technology. Specifically, differences in internal microclimate conditions between a greenhouse treatment plot, and sun and shaded control plots were assessed and related to observed differences in crop yields across these plots. Growing conditions and productivity of two crops, tomato and swiss chard, which were grown over summer and winter growing seasons, respectively, were compared. It was found that the greenhouse was associated with improved growth conditions (as measured by the R-Index) for both crops but resulted in higher productivity only for tomatoes. Return on investment and food security impacts from the scaling of greenhouse agriculture were also explored.
ContributorsKline, Jarod Neale (Author) / Aggarwal, Rimjhim (Thesis director) / Agusdinata, Datu Buyung (Committee member) / Vanos, Jennifer K. (Committee member) / School of Sustainability (Contributor) / Economics Program in CLAS (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05