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Development And Evaluation Of A Mouse Neocortical Cells Neurodevelopment Assay To Assess The Effects Of Pyrethroids, Stephanie I. Savino

Pell Scholars and Senior Theses

Pyrethroid insecticides have been used for more than 40 years and account for 25% of the global insecticide market with household, agricultural and public health applications. With increasing use of pyrethroids over recent years, human exposure to these chemicals is likely. The acute toxicity of pyrethroids to mammalian adults has been documented as moderately toxic by the U.S. Environmental Protection Agency. However, little evidence is available regarding the potential toxicological effects of pyrethroids on mammalian neurodevelopment. In this study, a neurodevelopment assay was developed for future investigation of potential pyrethroid effects on the neuronal development of Mus musculus neocortical cells.

Abstracts 2012: Highlights Of Student Research And Creative Endeavors, Columbus State University

Abstracts: Highlights of Student Research and Creative Endeavors

No abstract provided.

Giving Students The Reins: Taking Advantage Of Service-Learning's Potential As A Pedagogy For Teaching Writing, Tereza Joy Kramer

Dissertations

Service-learning helps students experience the practical applications of learning to write well; it also offers opportunities for students to develop a sense of civic responsibility. Although service-learning is growing in popularity, this pedagogy is not prevalent in English departments. Additionally, service-learning courses across all disciplines typically do not empower students to make their own project decisions. Given these tendencies, it is useful to consider whether service-learning is an effective pedagogy for writing, whether students should be designing their own projects, and what writing instructors could do to facilitate students' growth as writers while completing projects in the community. This is …

Neighborhood Disadvantage And Perceptions Of Neighborhood As Predictors Of Aggression In Urban African American Youth: A Multilevel Analysis, Edna Y. Romero

Theses (1 year embargo)

The link between aggression and criminal activity in urban, low-income African American neighborhoods has resulted in many studies examining the predictive role of individual and neighborhood characteristics in the development of aggressive behaviors. Factors such as neighborhood violence, poverty, perceptions of neighborhood danger have consistently been linked to poor behavioral outcomes in urban youth (Colder, Mott, Levy, & Flay, 2000; Sampson, Raudenbush, & Earls, 1997), whereas perceptions of neighborhood cohesion have been associated with reduced externalizing behavior in children (Silk, Sessa, Sheffield Morris, Steinberg, & Avenevoli, 2004). The purpose of this paper was to examine, through the use of multilevel …

Mahmutæehajiæ'S "Maintaining The Sacred Center: The Bosnian City Of Stolac By Maintaining The Sacred Center", David Fideler Phd

Occasional Papers on Religion in Eastern Europe

No abstract provided.

Social Organization And Decision Making In North American Bison: Implications For Management, Ryan A. Shaw

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Social organization varies widely among herbivores, and the level of social organization in bison is widely debated. I hypothesized that when mother-daughter relationships are allowed to develop, bison form long-term associations. In my study, 25 treatment mothers were selected from a free-ranging herd and kept together with their calves, while 25 control females had their calves forcefully removed. Treatment mothers and offspring had by far the greatest number of associations with a greater percentage of individuals with a half weight index (HWI) > 0.50. The strongest associations (HWI > 0.31) were among treatment mothers and their offspring. Moreover, these associations persisted over …

Military As Welfare State: Conditions Leading To The Adoption Of The National Guard Youth Challenge Program, Madisen B. Drury

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Since its inception in 1993, nearly 90,000 high school dropouts have completed the National Guard Youth Challenge Program, a youth diversion program for unemployed high school dropouts. As of 2008, 27 states have partnered with the military to implement this residential program for at-risk youth. There is limited research on this new social welfare program despite its representing a dynamic military-state-welfare relationship. This study examines state-level conditions and looks to answer three research questions: 1) Under what conditions do states start a ChalleNGe program?; 2) What role do time-varying social and economic factors have in influencing states to initially adopt …

A Demographic Evaluation Of Increasing Rates Of Suicide Mortality In Japan And South Korea, Sun Young Jeon

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

According to a World Health Organization report, about one million people die by suicide each year. Fortunately, rates of suicide mortality have been decreasing
among most of the OECD countries, but Japan and South Korea are the only two exceptions to this trend, which has shown increasing suicide rates over the last 25
years. A number of studies have focused on psychological motives and individual-level causes of suicide, such as depression, mental disorder, and disability. However,
as Durkheim pointed out, suicide in a society does not have any obvious relationship to the prevalence of mental disorder. With his theory indicating …

This Was The Place: Apostasy From The Lds Church, Traci K. Burnett

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

As with every religion, the LDS (Mormon) Church suffers from attrition of membership. This study looks at the experiences of 21 individuals who have left the LDS church, asking about the reasons for leaving the church and about the consequences of making such a decision.

Unlike many other studies concerning religious apostasy, this research takes a strictly qualitative approach to examining the causes and consequences for leaving the LDS Church. Instead of focusing on demographic characteristics such as race, class, or gender as indicators for apostasy, this research asks a small group of individuals in-depth questions to gain a deeper …

The Correlation Between Hip Abductor Strength And Functional Performance In Division I Female Collegiate Soccer Athletes, Caitlin Elizabeth Whale

Graduate Theses and Dissertations

Division I female soccer athletes have been documented to succumb to the greatest amount of lower extremity injuries, predominately ACL injuries. The risk for a lower extremity injury becomes greater when alterations to functional biomechanics are present. Specifically, the hip abductor strength has a crucial role in maintaining pelvic alignment. The purpose of this study was to determine if the hip abductor strength of a female athlete alters' biomechanics during functional performance. Thirty-two Division I female soccer athletes participated in this study (20+2yrs, 64.5+16.5kg, 166+14cm). Descriptive and anthropological statistics were recorded prior to participation. The athletes' isometric hip abductor strength …

Geoarchaeology Of The Orontes River Floodplain Surrounding Tell Qarqur, Syria, Anna Flora Wieser

Graduate Theses and Dissertations

This project combines geoarchaeological soil description and GIS analysis of archaeological site distribution to investigate the history of marsh formation in the northern Ghab Basin, located within the Orontes River Valley of western Syria. Tell Qarqur, the archaeological site around which this project is focused, has a continuous occupational sequence throughout the Holocene. Annual inundation of the site by seasonal marshlands suggests that the marsh was either smaller or non-existent in the past, but its history remains unknown. The objectives of this investigation are to interpret the nature of depositional environments, particularly fluvial action, in the vicinity of Tell Qarqur, …

Navigation And Accessibility For Persons With Disabilities: An Anthropological Study Using Gis On The University Of Arkansas Campus, Deborah Jean Raiees-Dana

Graduate Theses and Dissertations

The University of Arkansas was founded in 1871 on the top of a hill overlooking the Ozark Mountains, resulting in a campus that has steep slopes and numerous historical buildings that were not designed with ADA regulations in mind. This makes getting around campus especially difficult for students with limited mobility, and no campus maps exist that include handicapped accessibility features to help navigate the terrain and limited parking options. This study examines this issue using a holistic approach that explores cultural and technological factors to produce a map of the Historic Core District of campus.

Geographical Information Systems enable …

Coping Strategies Of Part-Time Mba Students: The Role Of Boundary Management, Marion M. Dunagan

Graduate Theses and Dissertations

Using the framework of boundary theory as applied to the work-life-school construct, the study focused on part-time MBA students who worked full-time, their tendency to segment or integrate their numerous roles, and the coping tactics they utilized in redistributing their efforts as they added graduate school to these roles. The research population consisted of a convenience sample of all first and second year Managerial MBA students enrolled at the University of Arkansas. A quasi-experimental research design was used to analyze the sample.

The results of the research indicated that the part-time graduate student who was employed full time faced specific …

Liberian Clergywomen And The Women Of Liberia Mass Action For Peace : Causal Factors For Clergywomen's Participation Or Nonparticipation And The Impact On Clergywomen's Leadership In The Liberian Church, Katurah York Cooper

ATS Dissertations

No abstract provided.

Image-Enabled Discourse: Investigating The Creation Of Visual Information As Communicative Practice, Jaime Snyder

School of Information Studies - Dissertations

Anyone who has clarified a thought or prompted a response during a conversation by drawing a picture has exploited the potential of image making as an interactive tool for conveying information. Images are increasingly ubiquitous in daily communication, in large part due to advances in visually enabled information and communication technologies (ICT), such as information visualization applications, image retrieval systems and visually enabled collaborative work tools. Human abilities to use images to communicate are however far more sophisticated and nuanced than these technologies currently support. In order to learn more about the practice of image making as a specialized form …

A Comparative Look At The Energetic Efficiency Of Bipedal Locomotion In Humans Versus Quadrupedal Locomotion In Primates: Measurements Of Femoral And Humeral Proximal Head Articular Surface, Kelly Danielson

Anthropology

No abstract provided.

Analyzing Tophets: Did The Phoenicians Practice Child Sacrifice?, Katelyn Dibenedetto

Anthropology

This paper examines the controversies surrounding Phoenician religious practices and in particular, the Phoenician Tophet, a cemetery containing the cremated remains of infants and young children in clay jars. According to ancient Hebrew and Greek sources, in the ceremony known as mulk, the oldest son was placed on the arms of a bronze statue and dropped into a brazier below. Though these ancient authors were unanimous in criticizing Phoenician religious practices as cruel and savage, the use of these biased sources to conclude that child sacrifice did occur remains controversial. Both the Hebrew and Greek sources were xenophobic and furthermore, …

Sizes Of Joint Articular Surfaces In Homo Sapiens And Pan Paniscus And The Relevance To Locomotor Differences, Jacqueline Kenitz

Anthropology

No abstract provided.

Transplanting Roots: Cultivating Community Amongst Brooklyn's Mexican Immigrant Populations, Rachel Luscombe

Anthropology

No abstract provided.

From Martyrs To Mothers To Chick In Choos: The Medieval Female Body And American Women's Popular Literature, Gina M. Sully

UNLV Theses, Dissertations, Professional Papers, and Capstones

Placing the generic conventions of medieval hagiography, Nina Baym's insights about nineteenth-century American sentimental fiction's overplot, and contemporary American women's popular literature into tension illuminates some important commonalities. First, biographers of the medieval virgin saints and authors of contemporary American women's popular literature deploy the same overplot that Baym identifies as characteristic of American women's nineteenth-century popular fiction. Second, in order to define feminine virtue and establish the virtue of their protagonists, nineteenth-century and post-millennial American women writers rework the contrastive tropes by which hagiographers establish their heroines' virtue. Third, struggles for ascendance in the domestic realm gesture toward its …

Finding Humanity In The Search For Nature: Adorno, Bloch, And Merleau-Ponty, Shannon Hayes

Stony Brook Theses and Dissertations Collection, 2006-2020 (closed to submissions)

There is an air that hovers over the twenty-first century, an air that foretells of an imminent ecological catastrophe. Defensive practices such as recycling, and the promotion of the responsible usage of natural resources, help to slow the destruction of the earth, but they do not solve its impending destruction. They do not point out of the problem, towards a world freed from ecological problems. This thesis attempts to point outwards, towards a different relationship between nature and humanity that hopes to answer the ontological question, "how do we solve the problem of ecological problems?" With Karl Marx we find …

Inhume, Entomb, Inurn, Immure: Cemeteries And Constructions Of Britishness, 1767-1852, Sarah Hoglund

Stony Brook Theses and Dissertations Collection, 2006-2020 (closed to submissions)

This dissertation examines the emergence of commercial cemeteries in late-eighteenth and early-nineteenth century Britain, arguing that these spaces of the dead were a key site for the rehearsal of a middle class, British identity. Unlike earlier scholars, who tended to approach the nineteenth century as something like a golden age of burial, hoping to remind the reader of the sacrifices we have made to become thoroughly modern, I have instead attempted to use the cemetery as a way of engaging a series of current issues in the field of nineteenth century studies. Seeking to provide a transcultural, interdisciplinary framing of …

The Intersection Of Karuk Storytelling And Education, Waylon Lenk

Stony Brook Theses and Dissertations Collection, 2006-2020 (closed to submissions)

The Karuk Tribe is located in northwest California along the mid-stretch of the Klamath River. An understanding of Karuk dramaturgy cannot be complete without understanding traditional Karuk storytelling. And an understanding of Karuk storytelling cannot be complete without understanding its interaction with forms of education. The stories told by the Karuk people and the way in which they are told are intimately tied to the tumultuous changes that have occurred in pedagogical goals and structures over the past 160 years. To approach a better understanding of Karuk dramaturgy, this thesis shows that the intersection between storytelling and education exists in …

Teaching Tanzania: Education And The Creation Of Tanzania In A Cold War World, Timothy Alan Nicholson

Stony Brook Theses and Dissertations Collection, 2006-2020 (closed to submissions)

This dissertation used education to highlight local and global dimensions of nation building in Tanzania. It examines the process by which the late colonial and early postcolonial education officials in Tanzania experimented with and developed educational and nationalistic institutions as a means to interact with their populations and satisfy increasingly vocal demands for social services. Using oral histories as well as sources from the Tanzanian National Archive and the archives of American non-governmental organizations, this dissertation also highlights the fundamental role that non-elite actors, such as teachers, students, and low-level government officials, played in acting as intermediaries between elite politicians …

Conservation And Evolutionary Divergence In The Activity Of Receptor-Regulated Smads, Gina Sorrentino

Stony Brook Theses and Dissertations Collection, 2006-2020 (closed to submissions)

Activity of the TGFΒ pathway is essential to the establishment of body axes and tissue differentiation in bilaterians. Orthologs for core pathway members have been found in all metazoans. Uncertain homology of the body axes and tissues patterned by this pathway raises questions about the activities of these molecules across the metazoan tree. We focus on the principal canonical transduction proteins (R-Smads) of the TGFΒ pathway, which instruct both axial patterning and tissue differentiation in the developing embryo. We compare the activity of R-Smads from a cnidarian (Nematostella vectensis), an arthropod (Drosophila melanogaster), and a vertebrate (Xenopus laevis) in Xenopus …

Monism, Pluralism, And The Politics Of Toleration: An Analysis Of Spinoza's Rationalist Political Philosophy And Its 20th Century Critics, David Landon Frim

Stony Brook Theses and Dissertations Collection, 2006-2020 (closed to submissions)

Today, the concepts "toleration" and "pluralism" are generally taken to be synonymous. Yet Baruch Spinoza's rationalist political philosophy outlined a conception of positive liberty, as well as a robust doctrine of toleration, which grew out of a monistic metaphysics instead. Endorsing this view, this dissertation aims at demonstrating the conceptual connection between substance monism and political toleration. Apart from this historical and conceptual investigation into Early Modern political thought, this dissertation also examines the 20th century critics of monism and rationalist politics by self-avowed pluralists. | 474 pages

Foot Volume Change During Long Distance Running In Healthy Adults, Meghan Boni, Istvan Takacs, Rebecca Wilson

UNLV Theses, Dissertations, Professional Papers, and Capstones

Background and purpose: Healthy adults frequently engage in running as a means of cardiovascular exercise. Larger running shoes are often chosen based on common beliefs that feet swell during running, yet many continue to encounter foot injuries, such as blisters, as a result of this activity. Previous research has analyzed the changes in foot volume during short bouts of activity. However, there has been limited research on the effect of long distance running on foot volume, which is where many of these injuries are seen. The purpose of this study was to examine the effects of long distance running, defined …

Prehistoric Foraging Strategies In The Piute Valley Of Southern Nevada, Christopher Alan Brosman

UNLV Theses, Dissertations, Professional Papers, and Capstones

The Piute Valley of Southern Nevada is an incredibly diverse but arid zone in the eastern portion of the Mojave Desert. Most of this diversity can be attributed to the elevation shifts ranging from the Colorado River basin to the peaks of the surrounding mountain ranges. These peaks and valleys provide a multitude of resource zones in which prehistoric hunter-gatherers could provision themselves throughout the year. For this thesis I have used archaeological survey, paleo-climate models, life-sciences data and ethnographic research to perform an in-depth land use analysis of prehistoric forager adaptations to this challenging but life-sustaining environment.

Recent investigations …

Valley Of Fire Petroglyphs: A New Perspective On An Old Idea, Eric John Pacl

UNLV Theses, Dissertations, Professional Papers, and Capstones

This research paper proposes to enhance the approach used in the interpretative methods of petroglyphs, in particular those located in the Valley of Fire State Park in Southern Nevada. Along with the actual content, the contextual element of elevation, in relation to ground level, will be used in an analysis of the petroglyphs located in the park. Intermittently throughout the park petroglyphs are visible at various elevations, from current ground level to the top of the rock formations several hundred feet vertically. It is this contextual element of elevation that will be key in the attempt to begin interpreting both …

Environmental Adaptations At Neolithic Ghwair I As Seen From A Zooarchaeological Perspective, Doss F. Powell

UNLV Theses, Dissertations, Professional Papers, and Capstones

Understanding the Pre-Pottery Neolithic (PPN) environmental adaptations, subsistence patterns, and lifestyles in the southern Levant is pivotal in investigating the consequences of the human transformation from the exploitation of wild resources to the production of food through domestication or, the "Neolithic Revolution". At the most fundamental level, this investigation provides a comprehensive zooarchaeological study of the archaeological faunal assemblage from Ghwair I, a Pre-Pottery Neolithic B (PPNB) community in southern Jordan, in effort to explore local exploitation patterns and refine our understanding of the community's social and economic systems. This type of investigation enhances our current understanding of the spatial …