Digital Commons Network^™

Assay Development For The Identification Of Species And Bioactive Compounds Of Morinda Citrifolia (Noni) In Dietary Supplements By Rt-Qpcr, Dna Sanger Sequencing And Spectroscopy (Uv-Vis/Ftir), Ricardo L. Fernandez Walker

Master's Theses

Regulation standards for dietary supplements lack greatly. Due to this, fraud during the manufacturing of these products might be committed. Previous investigations on herbal dietary supplements have shown that the main ingredient was not present in most of the herbal supplements tested and that these products also contained other substances not stated in the label The purpose of this study was to develop a fluorescent qPCR assay for the identification of Morinda citrifolia herbal species in dietary supplements. Primers for genetic regions rbcL and matK of M. citrifolia were designed. The potential of novel matK primer showed discrimination potential …

California Livestock Owners: An Assessment Of Familiarity With New Antimicrobial Rules And Access To Educational Outreach, Philip Theodor Paulson

Master's Theses

The purpose of this research is to support the California Department of Food & Agriculture (CDFA) with education and outreach about recent changes regarding antimicrobial use in livestock, and to enhance their emergency communications network. This was done by characterizing a population of small-scale livestock owners underserved with regards to educational outreach about animal health issues, such as antimicrobial use rules. The project also seeks to enhance public understanding of the importance of responsible antimicrobial use in animal and human health.

To accomplish this, the study used a survey administered in person at local farm supply stores and online to …

The Role Of Polyamines In Enteroviral Attachment, Thomas Mckenzie Kicmal

Master's Theses

Polyamines are small polycationic molecules with flexible carbon chains that are found in all eukaryotic cells. Polyamines are involved in the regulation of many host processes and have been shown to be implicated in viral replication. Depletion of polyamine pools in cells with FDA approved drugs restricts replication of diverse RNA viruses. Viruses can exploit host polyamines to facilitate packaging, transcription, translation, and protease activity but other mechanisms remain largely unknown. Picornaviruses, including Coxsackievirus B3 (CVB3), are sensitive to depletion of polyamines and remain a significant public health threat. We employed CVB3 as a model system to investigate a potential …

Dissecting A Role For Polyamines In Rift Valley Fever Virus Infection, Vincent Mastrodomenico

Master's Theses

Bunyaviruses are emerging viral pathogens that cause encephalitis, hemorrhagic fevers, and meningitis. Rift Valley fever virus is a particularly devastating bunyavirus, infecting both humans and livestock with significant morbidity and mortality. By coordinating several host and viral processes Rift Valley fever virus is able to produce infectious virions. Polyamines are small, positively-charged host-derived molecules that play diverse roles in human cells and in infection. We previously demonstrated that polyamines are crucial for RNA viruses; however, the mechanisms by which polyamines function remain unknown. Here, we investigated polyamines' role in the replication of the Rift Valley fever virus (vaccine strain MP-12). …

The Dogmatism Of Dissent: How Open-Minded Cognition Influences Protest Attitudes, Chad Osteen

Master's Theses

While protestors are often thought of and portrayed as dogmatic actors on the political stage, research has yet to empirically investigate the cognitive processes of protestors. While previous research has investigated how open-minded cognition relates to political party and ideology, its relationship to political activism has remained under studied. This study used a between subject's design to determine how priming system rejection may affect open-minded cognition and protest attitudes. The sample of 450 participants recruited through Amazon's Mechanical Turk is based off a power analysis with small to medium effect sizes (r2=0.25) and a power of .95. Using SurveyGizmo software, …

Opioid Misuse Detection In Hospitalized Patients Using Convolutional Neural Networks, Brihat Sharma

Master's Theses

Opioid misuse is a major public health problem in the world. In 2016, 11.3 million people were reported to misuse opioids in the US only. Opioid-related inpatient and emergency department visits have increased by 64 percent and the rate of opioid-related visits has nearly doubled between 2009 and 2014. It is thus critical for healthcare systems to detect opioid misuse cases. Patients hospitalized for consequences of their opioid misuse present an opportunity for intervention but better screening and surveillance methods are needed to guide providers. The current screening methods with self-report questionnaire data are time-consuming and difficult to perform in …

A Crt Analysis Of Teach Like A Champion 2.0, Kayla Stewart Valenti

Master's Theses

African American and Latinx students in the United States continue to academically perform at lower levels than their White peers as indicated by standardized testing results. While many educational efforts have attempted to close the achievement gap that exists between White students and students of Color, disparities in academic outcomes persist. The prominent discourse regarding the achievement gap emphasizes cultural deficiencies within the individual student rather than acknowledge structural and institutional factors that uphold systemic racism and White supremacy. As a result, many new instructional approaches and teaching techniques used in schools and teacher preparation programs focus on correcting the …

Zero Tolerance And Self Image: A Systematic Literature Review, Caitlyn Todd

Master's Theses

The use of zero tolerance disciplinary policies in schools have numerous, lasting impacts on children, particularly African American students. This study relies on the use of a systematic literature review to analyze prior data on what these effects are. The study found that the effects include, but are not limited to, destruction of self confidence, increased recidivism, and lastly further psychological issues, all of which contribute to the likelihood of having a poor self image. These findings play are role in the discussion of other, more equitable, styles of discipline, such as restorative justice, as a way to help remedy …

Do Enforcement Actions By Us Federal Banking Regulators Against Banks For Unsound And Unsafe Banking Practices Deter Further And Future Wrongdoing? A Way Forward., Ikem Onyiliogwu

Master's Theses

“Wells Fargo fined $1 billion for ‘reckless unsafe or unsound practices.”1 The story behind this headline in the Washington Post on April 20, 2018, set out the problem. Wells Fargo engaged in “unsafe or unsound practices”2 by charging customers for services that Wells Fargo should have absorbed and administering a compulsory insurance scheme that unnecessarily increased borrowers auto loans financial obligation without approval. 3 According to the Office of the Comptroller of the Currency (OCC), “Since at least 2011, the Bank4 (Wells Fargo) has failed to implement and maintain a compliance risk management program commensurate with the Bank’s size, complexity …

A Possible Role Of Clostridium Difficile Association With The Gi Tract In Relapsing Clostridium Difficile Infection, Asiyya Ashraf

Master's Theses

Clostridium difficile infection (CDI), caused by the anaerobic spore-former C. difficile, is a major cause of health-care associated morbidity. CDI occurs in individuals that have a disrupted GI tract microbiota, typically in patients who are on antibiotic therapy. After recovery from an episode of CDI, approximately, 15-30% of patients experience relapse of disease. The mechanism of relapse is not well understood. It is plausible for relapse to occur if C. difficile cells and spores associate with the GI tract mucosa during infection and persist after infection. However, little is known about the association of cells and spores with the GI …

Modulation Of Coxsackievirus Protease Activity By Polyamines, Courtney Noelle Dial

Master's Theses

Coxsackievirus type B (CVB3) is one of the six serotypes of the Coxsackievirus family of non-enveloped, linear, and positive-sense single-stranded RNA viruses. It is a pathogenic enterovirus that belongs to the same genus as the notable pathogen poliovirus. CVB3 can cause a range of illnesses from a fever to gastrointestinal distress but is most noteworthy for the ability to cause viral myocarditis, a swelling of the heart muscle. Coxsackievirus, like all RNA viruses, tends to develop mutations rapidly due to its error prone polymerase and lack of proofreading activity. These mutations can be advantageous for the virus, allowing it to …

A Comparison Of The Relationship Between Gender Adherence, Sex, And Attitudes Toward Individuals With A Mental Illness, Brooke Reimer

Master's Theses

Attitudes toward persons with a mental illness consist of four main dimensions: Authoritarianism, benevolence, social restrictiveness, and community mental health ideology. Attitude differences on these dimensions have been found among many types of groups, including age, race, and educational attainment. Sex and gender adherence have been cited as other such factors, but two major issues are present: past researchers have reported inconsistent findings regarding attitude differences and the terms are used interchangeably in research literature despite conceptual differences. Using data from 187 individuals from a survey, the current study tested sex differences and gender adherence differences in attitude toward mental …

The Internal Wave Dynamics Of Barkley Submarine Canyon, Drew Arlen Burrier

Master's Theses

Submarine canyons are prominent bathymetric features in the ocean and in addition to being interesting geological regions, submarine canyons are associated with important physical processes in the ocean. Internal wave reflection from sloping boundaries can cause strong mixing in the turbulent boundary layers near sloping topography. Boundary mixing driven by internal waves may account for a significant portion of the overall oceanic vertical mixing. By observing internal waves using three cabled ADCPs at three sites in and around Barkley Submarine Canyon in spring pre-upwelling, and summer upwelling periods, this thesis has established a strong canyon effect on the internal wave …

Assessment Of Eastern Massasauga Rattlesnakes (Sistrurus Catenatus) In Berrien County Historical Sites, Roshelle M. Hall

Master's Theses

The Eastern Massasauga rattlesnake (Sistrurus catenatus; EMR) is a small robust pit viper currently found in nine states and the province of Ontario, Canada. Wetland habitats have experienced significant destruction and fragmentation by humans; as a result, the current distribution of the EMR is a fraction of its historic distribution. For this reason, the EMR has been federally listed as threatened. In general, little is known about the current distribution of this rattlesnake (in the southwest corner of Michigan, the size of local populations or their stability and genetic diversity. Much of this knowledge is based upon historical data. My …

God's Mercy And Justice In The Context Of The Cosmic Conflict, Romero Luiz Da Silva

Master's Theses

Problem

When it comes to the right balance concerning God’s character of mercy and justice in relation to His dealings with sin in its different manifestations, a number of theologians, as well as Christians in general, have struggled to harmonize the existence of these two attributes in all God’s actions toward sinners. This difficulty has led many to think of divine mercy and justice as attributes that cannot fit together in what is called the cosmic conflict between good and evil. This, therefore, demands a theological study based on Scripture as a whole to draw solid findings in response to …

The Mission And Role Of Women In Graeco-Roman And Judeo-Christian Contexts, Fabienne Liana Maslet

Master's Theses

The place of women in the world has changed and progressed in the past decades. When I was a young girl, women were not really valued in the Church and in the service for God. There were always excuses not to allow them to serve God and they were rejected in a lot of areas in the Church service. However, the worse thing is that frequently women are the ones who are belittling themselves, who denigrate themselves, who undermine themselves or the capacities that God gave them to be used in Church. This occurs because they had been educated this …

When Archaeology Interacted With The Bible: A Study Of The Search For The City Of Raamses Of Exodus 1:11 In The Searcher's Socio Political Context, Georg Filippou

Master's Theses

The purpose of this thesis is twofold. First, I will research what a selected group of authors and scholars has stated regarding their search for the biblical city of Raamses. 3 This step will involve research of the motive of those researchers who attempted to match Raamses of Exod 1:11 with geographical locations in Egypt, to follow their search within the social and political context of these scholars. Second, based on these scholars’ research, I will attempt to discover what happened when Bible and archaeology interacted in the search for the city of Raamses.

The study begins with some pages …

El Cine De Honduras: El Neorrealismo, El Expresionismo Y La Transformacion Social En Los Filmes De Sami Kafati E Hispano Duron, David Joseph Inczauskis

Master's Theses

Sami Kafati e Hispano Durón son dos de los directores más importantes en la historia del cine hondureño, pero sus obras han recibido poca atención académica. De hecho, muchos investigadores ignoran el cine hondureño por completo. Este estudio define algunas características esenciales de la historia fílmica del país al argumentar que tendencias neorrealistas y expresionistas captan los deseos de los directores de describir las fuerzas estructurales opresivas en Honduras, retratar la angustia que estas fuerzas producen y utilizar esta angustia para alentar al espectador a transformar la nación hacia la justicia social y la equidad de género.

Pilot Study Of Teacher Preparedness For Mandated Civics Education In Illinois, Zoe Michelle Prevatt

Master's Theses

Zoe M. Prevatt Loyola University Chicago PILOT STUDY OF TEACHER PREPAREDNESS FOR MANDATED CIVICS EDUCATION IN ILLINOIS Following thirty-nine states, Illinois became the 40th state to make Civic Education a mandatory class for students to graduate high school in 2015. The mandated class is a semester long and usually occurs in the students Junior or Senior year of high school. The Illinois General Assembly then passed a separate bill that indicated that the 2016-17 school year would be when the mandated class would be fully implemented. Throughout my piece I look to this implementation plan as well as the original …

Testosterone Replacement Therapy For The Recovery From Chronic Vestibular Dysfunction Following Repeat Mild Traumatic Brain Injury In Male Long-Evans Hooded Rats, Arthur Segismundo

Master's Theses

Repeat mild traumatic brain injury (rmTBI) is a major public health concern leading to both chronic hypogonadism and vestibular impairment. Following rmTBI, vestibular symptoms are one of the most common complaints and hypogonadism occurs in a majority of patients. Gonadal hormones have a well-established role in neuroplasticity and axonal regeneration. The loss of gonadal hormones due to rmTBI may delay recovery. A clinically relevant closed-headed rmTBI male rodent model was utilized to examine the role of testosterone replacement therapy on chronic vestibular dysfunction. This is the first study to demonstrate both hypogonadism and vestibular dysfunction in the acute and chronic …

From The Technology Gap To The Graduation Gap: Implications Of Technology Access And Postsecondary Success, Abigail Evans

Master's Theses

The gap in technology access in the United States is indicative of the larger inequalities that continue to plague our modern society. This research project focuses on the relationship between technology access and postsecondary success. Previous studies have established there is a connection between technology access and academic success, but many questions about how and when students access technology remain unanswered. in this thesis, I gather information from disparate sources to try and draw conclusions about the current state of technology in postsecondary education. This included research on technology use patterns among numerous demographic groups, information of the social behaviors …

College Students Experiencing Food Insecurity At San Jose State University, Elizabeth Agramont-Justiniano

Master's Theses

The purpose of this research was twofold: to learn more about how students at San Jose State University experience food insecurity and to learn how food insecurity is addressed by this public university given the rise and prevalence of neoliberalism in higher education. Three focus groups were conducted gauging how 16 students defined food insecurity and what their experiences with food insecurity at college were like. A total of eight individual interviews took place after the focus groups, delving further into how it feels to experience food insecurity at SJSU and the students’ recommendations for improvement. The overwhelming majority of …

Current Feedback-Based High Load Current Low Drop-Out Voltage Regulator In 65-Nm Cmos Technology, Melody Teoh

Master's Theses

The motivation for this paper was to design a current feedback-based high load current, low drop-out (LDO) voltage regulator. A bandgap voltage reference (BGR) was also designed in conjunction with the LDO to simulate realistic environments. The schematic was designed with Cadence Virtuoso Schematic XL, using the Taiwan Semiconductor Manufacturing Company (TSMC) 65-nm CMOS library, used for Internet of Things (IoT) System on Chip (SoC) applications. The proposed capacitor-less LDO with BGR provided an average temperature coefficient (TC) of 13.34 ppm/℃ within the range of -40 to 125 ℃. This was in accordance with military standards to gain a higher …

The Whiteness Of The Elephant In The Room: How White Guilt, White Fragility, And Colorblind Racial Ideology Shape Environmental And Social Justice Activism In Santa Cruz County, Robert Michael Foran

Master's Theses

Using frameworks from critical race theory, social movement theory, and community-based activism, this thesis explores the phenomena of white fragility, white guilt, and colorblind racial ideology and how they impact the ways predominantly white-identified social and environmental justice organizations approach, build, and maintain solidarity with communities of color in Santa Cruz County, California. A qualitative approach was employed to investigate the experiences of white-identified activists and how they attempt to engage in this constantly challenging process. Using twenty-two semi-structured interviews and eight group observations, I explored how white-identified individuals negotiate the transformation from ‘moral passivity’ to meaningful, personal relationships with …

Hes1 Notch Response Elements And Their Roles In Rbpj-K Binding, Michael Majid Khayat

Master's Theses

The Notch signaling pathway is a one of few fundamentally conserved signal transduction pathways critical for metazoan cellular development. Upon ligand activation, the Notch intracellular domain (NICD) translocates to the nucleus and forms a transcription complex with C-binding promoter factor-1 (RBPJ-k/CBF-1/Suppressor of Hairless) and Mastermind-like protein (MAM). The DNA-binding factor, RBPJ-k, binds to a response element containing a consensus sequence of RTGRGAR (where R is G or A). When RBPJ-k interacts with the NICD and MAM, Notch target genes are activated. The most well-characterized gene for Notch is Hes1. Hes1 contains four Notch response elements (NREs), labeled NRE 1-4. Of …

Reproductive Performance, Foraging Effort, And Diet Of An Apex Predator, The Common Murre, At One Of The Largest Nesting Colonies In The California Current System, Stephanie Rianne Schneider

Master's Theses

Common Murre (Uria aalge) are the most abundant avian apex predator nesting in the California Current System (CCS) and nesting is the most energetically demanding phase of their lifecycle. The preyscape within flight distance of their nesting colony determines whether murres produce young, how hard they must work to do so, and what prey types are available to them. This study characterized the reproductive performance, foraging effort, and prey composition of murres nesting at a previously unstudied and large nesting colony in the CCS, Castle Rock National Wildlife Refuge, over an 11-year period (2007 - 2017) intended to capture a …

Diversity Training Outcomes: Assessing Impact Of Diversity Training On Attitudes Towards Societal Diversity And Cognitive Empathy, Iris Lenette Smith

Master's Theses

Understanding the perspectives of others and appreciating their differences are important due to diversity increasing in society. However, research on diversity has seldom examined the ineffectiveness of diversity training on attitudes towards societal diversity and cognitive empathy. The present study was conducted to examine how diversity training affects one’s attitudes toward societal diversity and cognitive empathy. It was hypothesized that attitudes towards societal diversity and cognitive empathy would improve as a result of diversity training. Gender and ethnicity were also hypothesized to interact with diversity training such that women and ethnic minorities would show more positive attitudes towards societal diversity …

Psychological Presence In Immersive Virtual Environments, Steven L. Wu

Master's Theses

Immersive virtual environments are simulated locations that attempt to create a sense of presence, or the psychological feeling that an individual is acting within the simulated environment rather than their physical one. When interfacing with an interactive virtual environment, evidence suggests that aspects of psychological presence are affected, such as time perception and situation awareness. As such, this study hypothesized presence as the construct by which immersive virtual environment usage influences time perception and situation awareness. Two levels of presence were manipulated using a monitor and Oculus Rift. Forty-one participants were tasked with a scavenger hunt in both monitor and …

What Does Walk Score® Really Measure?, Jorge Simbaqueba

Master's Theses

The Walk Score® (WS) algorithm works by identifying the closest amenities (grocery stores, banks, restaurants, and schools) and awarding points based on the distance to them from a given location. Scores have a range between 0 and 100. In 2011, the Walk Score® (WS) founders and advisory board modified the algorithm to better account for pedestrian friendliness by adding block length and intersection density data into the model to represent roadway characteristics and named it Street Smart Walk Score®.

Modelers attempting to quantify accessibility often focus on two components: a transportation element (or resistance factor) and an activity element (or …

Shakespeare's Adaption Of Cinthio's "Un Capitano Moro" Into Othello, Cleveland A. Williams

Master's Theses

Abstract

William Shakespeare’s Othello is an adaptation of Giovanni Battista Giraldi Cinthio’s “Un Capitano Moro,” that was written in 1565; taken from his novella collection ‘Gli Hecatommithi,’ Decad.III., Novella 7. Cinthio’s story of the Moor of Venice fits the classification of the Italian novellas which grew to prominence during the fifteenth and sixteenth centuries due to the popularity of Boccaccio’s Decameron.

Shakespeare liberated this story from its state of oblivion and utilized it as his framework for Othello; as the plot exposes some of the most intricate of human emotions – love, hate and jealousy, which are all …