Digital Commons Network^™

Re-Examining And Redefining The Concepts Of Community, Justice, And Masculinity In The Works Of René Depestre, Carlos Fuentes, And Ernest Gaines, Jacqueline Nicole Zimmer

LSU Doctoral Dissertations

In La Communauté desoeuvrée (1983) French philosopher Jean-Luc Nancy describes how a community is creating by bringing its members together under a collective identity. The invention of myths, such as the myth of racial superiority and the mythic revolutionary community, functions to sustain the hegemonic dominance wielded in Haiti by the United States and later by François Duvalier, the Porfiriato and its aftermath in Mexico, and white society in the United States Deep South. These myths often engender policies founded in the inhospitable treatment of those who are deemed lesser or ‘other’. Nancy’s conception of being singular plural posits that …

Mobile Homes: Class, Space And Race In Idealized Landscapes Of Home, Annemarie Michele Galeucia

LSU Doctoral Dissertations

This study explores the connections between public perceptions and regulation of mobile homes, and how this connection in turn represents and regulates the bodies residing within them. Applying various qualitative methods in participant and media research, I explored the material and social/symbolic aspects of mobile homes in and around East Baton Rouge Parish, LA, as well as media (primarily news) discussing mobile homes across the United States. I sought to explore these in relation to the normative and ideal expressions and image of the American home and its relationship to idealized American landscapes. Dialectics of mobility/rootedness and physical and social …

Silent Suffering: A Phenomenological Study Of African American Women Facing Infertility & Lessons Learned For Work-Life Balance, Kimberley Faye Williams

LSU Doctoral Dissertations

Although African American women represent the largest female demographic in the workforce (NABCP, 2014) and have the highest rates of infertility (Chandra, Copen & Stephen, 2013), their career and life experiences remain underrepresented in scholarship. Framed through the critical lens of Intersectionality, this phenomenological qualitative study explored the lived experiences of 11 African American women as they struggled with infertility and the competing demands of work and family life. The two major themes that emerged were: (1) silent suffering, and (2) lack of sensitivity and support in the workplace. The subthemes that supported silent suffering included: (1) emotional distress and …

The Mnemonic Maid: Joan Of Arc In Public Memory, Tara Beth Smithson

LSU Doctoral Dissertations

This dissertation examines the relationship between Joan of Arc, postcolonial identity, and public memory. Since her repopularization in the nineteenth century, Joan of Arc has become one of the most emblematic figures of French history. Commemorated in public statuary, celebrated by writers, and championed by politicians, la Pucelle’s story is tantamount to national myth. While Joan of Arc’s centrality to France’s iconic imagining of itself during the spread of its empire has received much critical attention, her postcolonial afterlife remains understudied. This project offers a counterpoint to the prevailing assumption that Joan of Arc has few implications for postcolonial studies …

Perceived Barriers To Autism Spectrum Disorder Services, Lindsey Willis Williams

LSU Doctoral Dissertations

Autism Spectrum Disorder (ASD) is a lifelong neurodevelopmental disorder with hallmark symptoms that can be severely impairing to both the individual and the overall family dynamic. The path to diagnostic and therapy services is often lengthy and complex. Despite various state and federal efforts to improve service access, disparities remain evident across ethnic, socioeconomic, and geographic lines with caregivers reporting financial, cultural, geographic, and practical (e.g., transportation, scheduling) barriers. For those able to access treatment, several interventions have been proven efficacious in addressing ASD symptoms, problem behaviors, and adaptive skills deficits. Other often-used interventions include those without established merit for …

Necessary Medicine: Rethinking Health Communication At Burning Man, Raquel Irene Polanco

LSU Doctoral Dissertations

This study turns to the annual Burning Man Festival held in Black Rock City, Nevada as a site of cultural performance where participants negotiate health meanings. I adopt a culture-centered approach to health communication and utilize critical performance ethnography and narrative performativity as methodological and theoretical frameworks to investigate the specific communication practices that bring about health meanings at the festival. Analysis revealed the significance of everyday life practices performed through narrative for understanding how Burning Man participants understand, reinforce, and counter various health meanings with implications for the field of health communication and performance studies.

Development Of A Biosensor System To Detect Bacteria In Food Systems, Luis Alonso Alfaro Sanabria

LSU Doctoral Dissertations

The development of biosensors may assist for the on-site detection of foodborne pathogens. The overall goal of this study was to develop a biosensor system for detecting Listeria innocua (non-pathogenic surrogate bacteria used as a model for pathogenic Listeria monocytogenes) in food systems. The study was divided into three main parts: (1) development of a sample collection and interface system for Listeria innocua from food samples, (2) development of a sample concentration system for the collected bacteria prior detection, and (3) development of a detection system based on a carbon nanotube potentiometric biosensor for a quantitative detection of Listeria innocua. …

Cultivating Literacy And Relationships With Adolescent Scholars Of Color, Noah Asher Golden, Erica Womack

Education Faculty Articles and Research

The authors explore strength-based learning projects that value the lived realities and literacies of adolescent scholars of color, setting the stage for the powerful relationships through which meaningful learning happens.

Critical Pedagogy And Participatory Democracy: Creating Classroom Contexts That Challenge “Common Sense”, Lilia D. Monzó, P. Zitlali Morales

Education Faculty Articles and Research

In this response to “The Political Nuances of Narratives and an Urban Educator’s Response,” the authors applaud Pearman’s critical approach to deconstructing and challenging narratives of heroic figures who single-handedly change the world and agree with him that these narratives restrict the sense of agency that may propel citizens to become actively involved in social change efforts. We argue that it is important to question why these narratives exist and to understand them in light of the hegemonic capitalist structure that exploits the masses in service to the capitalist class. Although we agree with Pearman that democracy is best served …

Prefiguring Alternative Worlds: Organic Critical Literacies And Socio-Cultural Revolutions, Miguel Zavala, Noah Asher Golden

Education Faculty Articles and Research

This paper offers a vision of critical literacies that speak to education, revolution and the institutional arrangements of capitalism. We provide a path forward for educating within/against neoliberalism and for understanding the imperative to prefigure spaces and a language of possibility. Our aim is to situate the need for critical spaces in revolutionary struggles, and to delineate a theoretical framing of organic critical literacies while grounding them in generative exemplars. Drawing upon the concept of prefigurative politics, we demonstrate how mediation and place-based praxis must be at the core of critical literacies that challenge capitalism and its institutional arrangements, …

Usft 2016-2017 Usf Libraries Annual Report, Usf Libraries

Library Annual Reports

No abstract provided.

Engineering Design And Gifted Pedagogy, Eric L. Mann, Rebecca L. Mann

Faculty Publications

No abstract provided.

Cardiovascular And Autonomic Nervous System Function: Impact Of Glucose Ingestion, Hydration Status And Exercise In Heated Environments, Kate Suzanne Early

LSU Doctoral Dissertations

Cardiovascular function is under the influence of autonomic nervous system, both of which can be assessed non-invasively. The purpose of this dissertation was to examine these non-invasive markers of cardiovascular and autonomic function and their relationships with exercise training, glucose ingestion and hydration status. A series of three studies were conducted to gain insight to various influences on cardiovascular and autonomic function. The first study examined the influence of exercise training of brachial artery flow-mediated dilation (BAFMD) using meta-analytic techniques. Sixty-six studies included in the analysis demonstrated exercise training improves BAFMD compared to controls. Results indicated exercise training significantly alters …

Biomedical Applications Of Thiol-Acrylate Polymers, Leah Alyce Garber

LSU Doctoral Dissertations

The development of biocompatible polymers using thiol-acrylate Michael addition reactions between not only acrylates and thiols but also between amines and acrylates were demonstrated. The synthesis of an in situ tertiary amine catalyst initiates the propagation steps of the polymerization process by subsequently reacting with trimethylolpropane tris (3-mercaptopropionate) (TMPTMP). A few notable characteristics of this reaction are tunable gel times, the capability of reaching high polymer conversion and suitable mechanical strength. With addition of hydroxyapatite to the polymeric phase and foaming, a porous bone composite was produced. Further osteogenisis and in vivo work using the PETA-co-TMPTMP (HA) composite material was …

How Do Social Norms Affect Physical Activity And Performance On An Endurance Task?, Keith David Randazzo

LSU Doctoral Dissertations

Despite the extensive benefits associated with a physically active life style, less than 50% of US adults engage in recommended levels of physical activity (PA), so finding ways to structure environments to promote PA is an important concern. Social norms, conceptualized as an individual’s perception of peer behavior, provide a framework for exploring factors that influence decisions to be physically active. Although researchers have investigated how social norms influence a variety of behaviors, the PA domain has not been fully explored. The focus of this dissertation is to apply social norms theories to investigate how normative information influences PA intentions …

Violent Conventions: An Analysis Of The Unintended Aesthetics Of On-Stage Accidents, Jeremy Matthew Reynolds

LSU Doctoral Dissertations

In theatre scholarship, the event of the on-stage accident is a fairly neglected area of research. Aside from brief archival detailing of some of the more tragic events, scholars have not approached the accidents from a theoretical or historiographical position. Many, I surmise, find little of interest in an on-stage accident due to its lack of aesthetic purpose or intentionality. In this project, I focus on those neglected accidents and, more specifically, accidents that take place due to a violent failure of theatrical convention. I discuss three specific moments where a theatre convention – established to concretize the world of …

There’S A Skid Row Everywhere, And This Is Just The Headquarters: Impacts Of Urban Revitalization Policies In The Homeless Community Of Skid Row, Douglas Mungin

LSU Doctoral Dissertations

This dissertation tracks the historical shift from containment strategies for managing homeless populations in Skid Row to current strategies of using police and the penal system to periodically sweep the street of these unwanted bodies. This shift hinges on the construction of homelessness as a crisis requiring immediate and ongoing intervention. First, the state produces and reproduces homelessness as a state of crisis by withdrawing or denying support and public services and disallowing alternative, subsistence modes of survival. Then, it issues the performative utterance of the area as unclean or unsanitary. Developers and city officials mobilize the police to erase …

Louisiana School Leaders’ Perceptions Of K-12 Online Technology Readiness, Jeffery Andrew Hand

LSU Doctoral Dissertations

The purpose of this quantitative, descriptive study was to gain perspective of Louisiana public school leaders’ perceptions of their levels of preparedness to effectively integrate technology into their schools as a major component of their educational program. This research was guided by two overarching questions: (1) What is the perceived technology leadership preparedness level of Louisiana public school leaders as measured by their responses to the 2009 ISTE NETS-A standards? (2) Are there significant differences in how school leaders’ self-report on NETS-A standards by BESE state region? Results of this study indicate that school leaders, throughout all eight Louisiana BESE …

Isolation And Identification Of Foodborne Pathogens And Spoilage Bacteria In Environmental And Food Samples, Myriam Evelyn Gutierrez Barberena

LSU Doctoral Dissertations

Escherichia coli O157:H7 has become an important problem for human health in the United States. Scientific studies indicate cattle herds as primary reservoirs of E. coli O157:H7. To diagnose this pathogen, proper isolation and identification methods are crucial. From five different culture media, CT-SMAC and CHROMagar™ O157 results analyzed simultaneously were the best option for an effective detection of environmental E. coli O157. Despite extensive research at feedlots and dairy farms, there is limited information available on the prevalence of E. coli O157:H7 at cow/calf operations. From 28 small-scale cow/calf operations in the state of Louisiana, we observed an 8% …

Fear No Evil: Making Sense Of Intersectionality And Fear Of Crime Amongst Blacks In High Crime Neighborhoods, Melinda Jackson

LSU Doctoral Dissertations

The extant literature on fear of crime has relied almost entirely upon quantitative data and was criticized as atheoretical due to its focus on the demographic characteristics associated with vulnerability. Emerging qualitative research on fear of crime has begun to overcome this limitation by drawing upon an intersectional lens, but quantitative assessments have yet to fully incorporate this theoretical development. The current study addresses this limitation by analyzing qualitative data collected through semi-structured interviews and quantitative data collected as part of a large-scale survey. The primary goal of this dissertation is to take an intersectional approach to understand the relationships …

Dietary Plant Lectins May Be An ‘Unknown Etiology’ In Parkinson’S Disease And Dietary Bioactive Compounds Affect Lifespan And Fat Storage Aspects Of Caenorhabditis Elegans, Mingming Wang

LSU Doctoral Dissertations

Dietary bioactive compounds benefit health while some might induce pathological processes. Parkinson’s disease (PD) is the second most common neurodegenerative disease. Braak and Hawkes hypothesized that the gastrointestinal tract may be a potential site of neuronal invasion by an “unknown pathogen” leading to some Parkinsonism. Neurotoxin botulinum or ricin can trans-synaptically transport in nervous system. Our hypothesis 1: dietary plant lectins might be responsible for the “unknown pathogen” causing PD. Pomegranate juice (PJ) have antioxidant and anti-obesity effects. Our hypothesis 2: PJ increases lifespan in C. elegans and reduces fat storage. Study 1: Post-feeding rhodamine or TRITC tagged dietary lectins …

Introduction: An Intentional Conversation About Public Engagement And Decision-Making: Moving From Dysfunction And Polarization To Dialogue And Understanding, Jessica Dubois, Sharon Press

Mitchell Hamline Law Review

No abstract provided.

Characterization Of Sulfur Chemistry In Louisiana Coastal Wetland Soils Using X-Ray Absorption Fine Structure (Xafs) Spectroscopy, Negar Dehghani Tafti

LSU Master's Theses

Sulfur is one of the most abundant elements in the environment, which plays a vital role in the growth and functioning of plants and microorganisms. It is found in an extended variety of species in gases, liquid, and solid forms and present in various nature systems. Wetlands are one of the largest global sinks/sources of sulfur. Being existing in a variety of oxidation states, sulfur contributes to biogeochemical cycles of coastal wetlands through involving in humification processes as well as influence on metal sulfide formation and consequently, methanogenesis and greenhouse gas emission. In this study, we have evaluated sulfur chemistry …

Lilith’S Daughters: Distilling The Healing Wisdom Of Women After Abortion, Miriam Brooker

Theses: Doctorates and Masters

Spaces and opportunities for women to share, reflect upon and explore their personal experiences of abortion, are limited by a range of social judgments associated with having an abortion. This doctoral research project investigates how 23 diverse Australian women made sense of their abortion experiences, in ways that left them feeling better (or fine)1 about themselves and their decision. Within the study, a holistic approach to women’s experiences of abortion is adopted and a range of dimensions are explored: physical, emotional, intellectual, social and spiritual. The phenomenologically-grounded research methodology employed in the study proceeded in two phases, designed to access …

Evaluating The Effect Of The Digital Divide Between Teachers And Students On The Meaningful Use Of Information And Communication Technology In The Classroom, Andrew Thomas Grigg

Theses: Doctorates and Masters

In recent years the usage of Information and Communications Technology (ICT) in schools has become more prominent (Pegrum, Oakley, & Faulkner, 2013), with the majority of the focus being on hardware implementation (Hunter, 2013). However, teachers have generally struggled to integrate the use of ICT fully to promote learning in their classrooms (Sipilä, 2014). Therefore, schools may need to develop teachers’ ICT skills; this also being in response to students demonstrating higher levels of ICT skills within schools (Morgan, 2012). The well documented limitations in ICT skills of many teachers, and the likely increasing ICT skill levels of students’ is …

Deflector Effects In Fixed Bed (Biomass) Combustors And Non-Combusting Packed Beds, Babak Rashidian

Theses: Doctorates and Masters

Combustion can be used to thermally process biomass fuels and yield both heat and power in a sustainable manner. At present, direct combustion of solid biomass is the primary approach for generating electricity and heat when these fuels are used at a commercial scale.

Deflectors have been used in the freeboard section of industrial combustors to reduce radiant heat loss through flue gases and for particle emissions abatement. Freeboard deflectors can also influence emissions and freeboard temperature distributions by changing the flow dynamics. Despite much research into laboratory scale biomass combustion and packed beds, there have been no systematic studies …

Body-Worn Cameras: Exploring The Unintentional Consequences Of Technological Advances And Ensuring A Role For Community Consultation, Kami N. Chavis

Faculty Publications

This Essay will discuss the role police body-worn cameras can play in ensuring police legitimacy by increasing transparency, deterring police and citizen misbehavior, increasing officer professionalism, providing valuable training tools, and improving evidentiary documentation when crimes occur. This Essay will also discuss the need to view body-worn cameras and similar technologies with a healthy bit of skepticism. While body-worn cameras can have a significant impact on police accountability and public safety, local officials must carefully consider camera implementation and draft clear guidelines to balance the concerns for accountability with the privacy concerns articulated below. Therefore, this Essay seeks to identify …

Extractability And Chemical Forms Of Radioactive Cesium In Designated Wastes Investigated In An On-Site Test, Yoko Fujikawa, Hiroaki Ozaki, Xiaming Chen, Shogo Taniguchi, Ryouhei Takanami, Aiichiro Fujinaga, Shinji Sakurai, Paul Lewtas

Research outputs 2014 to 2021

In the aftermath of the 2011 accident at Fukushima Daiichi Nuclear Power Plant (F1 hereafter), municipal solid waste (MSW) contaminated with radioactive cesium (rad-Cs hereafter) has been generated in 12 prefectures in Japan. The Japanese Minister of Environment classified MSW that contained rad-Cs in the concentration more than 8,000 Bq/kg as “designated (solid) waste (DSW hereafter), and prescribed the collection, storage and transportation procedures. When MSW containing rad-Cs was incinerated, rad-Cs was concentrated in fly ash, and the ash often fell into the category of DSW. We have investigated a technique that can reduce the volume of the rad-Cs-contaminated fly-ash …

Focus On The Journey, Not The Destination: Digital Games And Students With Disability, Susan Main, John O'Rourke, Julia Morris, Helen Dunjey

Research outputs 2014 to 2021

The way in which technologies support students with disability has been widely explored in recent times. Much of this research has focused on computer programs specifically designed to teach social and academic skills to students with disability. In the research reported in this paper we examined how students with disability could use technology designed for the general market. The impetus for the study was the principle of normalisation, which espouses that people with disability should have the opportunity to share in experiences of their same-aged peers. In previous research we demonstrated the benefits of using the commercially available hand-held games …

Corporate Governance And Environmental Disclosure In The Indonesian Mining Industry, Terri Trireksani, Hadrian Geri Djajadikerta

Research outputs 2014 to 2021

Sustainability and corporate governance issues are now considered to be important and integral aspects of company performance. Both have established themselves as well-studied topics in the organisational and accountability areas. While there has been a growing interest to study the relationship between these two areas, research publication in this topic is still mainly focused on the Western societies. This study focuses on the corporate governance and sustainability disclosure practices in one of the emerging economies, Indonesia, and assesses the relationships between corporate governance variables and the extent of environmental disclosures made by the mining companies listed in the Indonesia Stock …