Digital Commons Network^™

A Survey On Nursing Assistant Attitudes And Knowledge Of Behavior Management, Ana Tobiasz

Undergraduate Theses and Senior Projects

No abstract provided.

Women's Attitudes Toward Singlehood, Lisa Peterson

Undergraduate Theses and Senior Projects

No abstract provided.

Effects Of Corruption On Chinese Economic Growth, Justin Hagel

Undergraduate Theses and Senior Projects

No abstract provided.

The Dakota Purveyor : Creation Of An Alternative Magazine, Emily Hilleren

Undergraduate Theses and Senior Projects

No abstract provided.

Brain, Body & Stress, Kristen Fried

Undergraduate Theses and Senior Projects

No abstract provided.

Development Of An Emergency Medical Pack (Emp) For Short-Duration Human Spaceflight, Amy L. Gieske

Undergraduate Theses and Senior Projects

No abstract provided.

The Power Of Photography : Do Photographs Convey A Comprehensive Truth?, Tiffany Rose Stratton

Undergraduate Theses and Senior Projects

No abstract provided.

Intercarrier Interference Suppression For The Ofdm Systems In Time-Varying Multipath Fading Channels, Xiaozhou Huang

LSU Doctoral Dissertations

Due to its spectral efficiency and robustness over the multipath channels, orthogonal frequency division multiplexing (OFDM) has served as one of the major modulation schemes for the modern communication systems. In the future, the wireless OFDM systems are expected to operate at high carrier-frequencies, high speed and high throughput mobile reception, where the fasting time-varying fading channels are encountered. The channel variation destroys the orthogonality among the subcarriers and leads to the intercarrier interference (ICI). ICI poses a significant limitation to the wireless OFDM systems. The aim of this dissertation is to find an efficient method of providing reliable communication …

Electrodeposited Metal Matrix Nanocomposites As Thin Films And High Aspect Ratio Microstructures For Mems, Alonso Lozano Morales

LSU Doctoral Dissertations

The electrodeposition of metal-matrix nanocomposites as thin film and high aspect ratio microstructures (HARM’s) for MicroElectroMechanical Systems (MEMS) components is examined. The effect of -Al2O3 nanopowder on copper reduction from acidic and basic electrolytes is examined with rotating disk electrodes (RDE’s). At pH 0.2, regions of copper inhibition and enhancement are identified in the kinetic regime. Low particle loading (12.5 g/L) results in an inhibited copper rate, while, high particle concentration (60 g/L) does both, inhibits the rate at low overpotentials and accelerates it at higher overpotentials, depending on the electrode rotation rate. At pH 8 the presence of particles …

Compiler Optimization Techniques For Scheduling And Reducing Overhead, Tong-Chai Wang

LSU Doctoral Dissertations

Exploiting parallelism in loops in programs is an important factor in realizing the potential performance of processors today. This dissertation develops and evaluates several compiler optimizations aimed at improving the performance of loops on processors. An important feature of a class of scientific computing problems is the regularity exhibited by their access patterns. Chapter 2 presents an approach of optimizing the address generation of these problems that results in the following: (i) elimination of redundant arithmetic computation by recognizing and exploiting the presence of common sub-expressions across different iterations in stencil codes; and (ii) conversion of as many array references …

Magnetic, Thermodynamic And Transport Properties Of The Magnetic Semiconductor Fe₁₋Xcoxs₂ And Superconducting Lasb₂, Song Guo

LSU Doctoral Dissertations

In recent years magnetic semiconductors have attracted a great deal of attention because it is thought that they can be used to generate spin polarized current in spintronics, an emerging field where the spin degree of freedom of charge carriers is utilized in microelectronic devices. In this dissertation work, we investigate the magnetic, thermodynamic, and transport properties of the magnetic semiconductor Fe_1-XCo_xS₂ for x less than 0.14, the doping range where Insulator-to-Metal and paramagnetic-to-ferromagnetic transitions occur. We discovered that the Kondo effect is an important ingredient in the paramagnetic region of magnetic semiconductor Fe_{1-X …}

Validity Of The Yale Physical Activity Survey For Older Adults, Angela Nickole Solomito Pugh

LSU Master's Theses

The purpose of this study is to determine the validity of the Yale Physical Activity Survey (YPAS) in a population of oldest-old adults residing in Southeastern Louisiana. Methods: Participants were older adults (n=273) in two distinct age groups; 60-81 years of age (YOUNG-OLD) AND 29-103 years of age (OLDEST-OLD). YPAS estimates of physical activity will be compared to physical function as measured by the continuous scale physical function performance test. Results: The OLDEST-OLD demonstrated lower physical function scores and reported less physical activity (and more time sitting) in comparison to the YOUNG-OLD. The correlation between Total Time Summary Index and …

Biopolitics Or The Legislation Of Life: A Foucauldian Analysis, Marina Basu

LSU Master's Theses

Michel Foucault uses the term biopolitics to highlight the focus on life that is at the center of contemporary politics. Biopower or biopolitics is the maximization of life through various regulatory apparatuses that monitor, modify, and control life processes. I elucidate and exemplify Foucault's framework in order to show how the medical discourse exercises a certain kind of power over bodies in the name of health. My argument is that through the mechanisms of biopower, the juridico-medical discourse simultaneously makes pregnancy into an object of study and the pregnant woman into a subject of power. With the help of a …

Albert Camus's Meditative Ascent: A Search For Foundations In The Plague, Brian James Blanchard

LSU Master's Theses

Albert Camus's concept of absurdity states that human existence is fundamentally chaotic and meaningless. Despite this appraisal of existence, Camus tirelessly campaigned for human rights at a time when many intellectuals ignored the atrocities perpetrated by ideological compatriots. Scholars admire Camus's courage and foresight, but few have attempted to systematically examine Camus's philosophical development of values. Eric Voegelin argues that Camus's writings take the form of a philosophical meditation in which Camus conducted an analysis of existence through the medium of fictional creation. This meditation, which Voegelin likens to a Platonic periagoge, allowed Camus to establish a foundation of values …

Are You Ready For Some ... Sex, Violence, And Gender Stereotypes?: A Content Analysis Of Monday Night Football Commercials And Programming Promotions, Joel D. Massey

LSU Master's Theses

This study examined the content of 200 commercials from the 2004 season of Monday Night Football documenting sexual content, violence, and gender role stereotypes. The data revealed that despite the fact that men appeared twice as often as women, women were more likely to be stereotyped than men. About one quarter of the commercials contained sexual content and about one-fifth contained violence. Beer ads were more sexual than other ads but were not significantly more violent than other ads. There was no clear pattern of variance in the amount of sexual and violent commercials across quarters. Programming commercials were far …

Salt Marsh Restoration With Sediment-Slurry Amendments Following A Drought-Induced, Large-Scale Disturbance, Angela Marie Schrift

LSU Master's Theses

A large-scale, drought-induced disturbance occurred in Louisiana during the spring and summer of 2000. Approximately 100,000 acres of Spartina dominated marshes died-back and turned brown. This die-off caused considerable concern because in the absence of recovery dieback marshes can transform to mudflats, which can subside leading to open ponds. The state of Louisiana is attempting to restore some of the dieback marshes through the addition of sediment-slurries. The sediment-slurry generated significantly different marsh elevations: high elevation (mean and 95 % confidence interval: 29, 26 to 32 cm above ambient marsh), medium elevation (21, 19 to 24 cm), low elevation (14, …

Evaluation Of Tcp Based Congestion Control Algorithms Over High-Speed Networks, Yaaser Ahmed Mohammed

LSU Master's Theses

The Additive Increase Multiplicative Decrease (AIMD) algorithm of the Transport Control Protocol (TCP) had worked remarkably well over low speed networks and had guaranteed fairness to the users all over these years, but at present, the demands for transferring large quantities of data over very high-speed networks are increasing at a tremendous rate. Because of its AIMD algorithm to control its window growth function accompanied by a slow response function which is inadequate over high-speed links, TCP has been proven to underutilize the available network bandwidth and leave a considerable amount of unused bandwidth. To overcome this limitation of TCP, …

The Perks Of High Tech Pr: Examining Diffusion Of Innovations In Public Relations And Its Effect On Practitioners' Roles, Status And Power, Jennifer Plaisance Hughes

LSU Master's Theses

This qualitative study examines the field of public relations though the lens of Everett Rogers’ diffusion of innovation research. The fields of public relations and diffusion of innovations are paired for the first time in a study of the effects of proximity to innovators on public relations practitioners. In-depth interviews and focus groups with practitioners working in both high-tech and low-tech environments are transcribed and coded to compare the effects of technology adoption on roles, status and power in organizations. This study not only contributes to the literature in public relations and diffusion of innovations, but also its findings are …

Social Ape, Morgan Dione Harris

LSU Master's Theses

“Social Ape” is an investigation and rationalization of America’s obsession with consumption. As a designer, this battle between consumption and individualistic expression has been intriguing. It is a platform for questioning how the public processes information supplied by marketing and advertising, resulting visually in interpretations of this information. It seems fascinating that even though consumers are constantly bombarded by persuasive propaganda, they feel in control of their purchasing decisions. To this end, I am using fashion as a tool for investigation. Fashion is a powerful commodity, representing identity and status, and thus fueling consumption and expression.

Environmental Justice: Access To Clean Drinking Water, Hastings Law Journal

UC Law Journal

Many low-income communities and communities of color are unable to advocate for clean drinking water or oppose rate hikes for drinkable water. Failing infrastructure, industrial pollution, and increasing water scarcity in California disproportionately affect vulnerable, marginalized communities. This Panel focused on community organization and novel legal approaches (such as Title VI Civil Rights complaints) that could be used to advocate for clean drinking water.

Is An Advertisement An Offer? Why It Is, And Why It Matters, Jay M. Feinman, Stephen R. Brill

UC Law Journal

Courts and scholars uniformly recite the rule of contract law familiar to all first-year students: An advertisement is not an offer. The courts and scholars are wrong. An advertisement is an offer. This Article explains why the purported rule is not the law, why the actual rule is that an advertisement is an offer, and what this issue tells us about contract law in particular and legal doctrine in general.

As the Article describes, virtually all of the case law fails to support the purported rule, the rule is inconsistent with national and state unfair trade practices and consumer protection …

Companion Animals As Being-Objects: The Role Of The Self/Other Binary In The Human-Animal Bond, Amanda Kelly Reed

LSU Master's Theses

This research project is an investigation into the human-dog bond and the practice of pet adoption and pet surrender at the East Baton Rouge Parish Animal Control Center. The human-dog bond is an excellent vehicle for an investigation into how we create categories of other because it is a highly complex and intersubjective relationship with deep evolutionary roots that is often reduced to a relationship between possessor and possessed in which cultural, historical, and biological contexts are not considered. It is a relationship in which constructed meaning is taken for fact. This thesis explores how animal control centers both resist …

How Principal Participation In An Online Community Of Practice Impacts The Professional Development Experience Of Middle School Teachers, Cynthia Beatty Vavasseur

LSU Doctoral Dissertations

This study provided insights about incorporating an online community of practice into a professional development program designed to facilitate the instructional implementation of technology. Two middle schools in a southern state served as a comparative case study where this model of professional development was implemented. The primary goal of this research was to gain understanding of how principals interact with teachers and the roles principals assume during these interactions. A second goal was to determine how teachers perceived principal participation and how their levels of competence and efficacy were influenced by this experience. During four weeks of implementation principals participated …

Champagne, Feta, And Bourbon: The Spirited Debate About Geographical Indications, Justin Hughes

UC Law Journal

Geographical Indications (GIs) are terms for foodstuffs that are associated with certain geographical areas. The law of GIs is currently in a state of flux. Legal protection for GIs mandated in the TRIPS Agreement is implemented through appellations law in France and through certification mark systems in the United States and Canada. This Article first examines the state of GIs throughout the world. The author then turns to the continuing debate between the European Union and other industrialized economies over this unique form of intellectual property. The European Union claims that increasing GI protection would aid developing countries, but, in …

Instantaneously Trained Neural Networks With Complex And Quaternion Inputs, Adityan V. Rishiyur

LSU Master's Theses

Neural network architectures such as backpropagation networks, perceptrons or generalized Hopfield networks can handle complex inputs but they require a large amount of time and resources for the training process. This thesis investigates instantaneously trained feedforward neural networks that can handle complex and quaternion inputs. The performance of the basic algorithm has been analyzed and shown how it provides a plausible model of human perception and understanding of images. The motivation for studying quaternion inputs is their use in representing spatial rotations that find applications in computer graphics, robotics, global navigation, computer vision and the spatial orientation of instruments. The …

Ontology-Based Methodology For Error Detection In Software Design, Allyson M. Hoss

LSU Doctoral Dissertations

Improving the quality of a software design with the goal of producing a high quality software product continues to grow in importance due to the costs that result from poorly designed software. It is commonly accepted that multiple design views are required in order to clearly specify the required functionality of software. There is universal agreement as to the importance of identifying inconsistencies early in the software design process, but the challenge is how to reconcile the representations of the diverse views to ensure consistency. To address the problem of inconsistencies that occur across multiple design views, this research introduces …

The Intersection Of News Frames: Examining The Top Two Health Problems In The United States, Lesa D'Anne Hatley

LSU Doctoral Dissertations

This research tests the public health model of reporting to discover if changing the way newspaper stories frame the top two health concerns in the United States – cancer and obesity – affects readers’ view of the problem. Using an experimental design, this study manipulated the context of newspaper stories about cancer and obesity. Applying thematic (broader context) and episodic (individual or event) framing concepts and gains (emphasizes benefits – e.g. lives saved) and losses (emphasizes costs – lives lost), this research revealed how the differences in framing affect public opinion about cancer and obesity. This research expands framing theory …

The Abc's Of Hiv: When "Just Say No" Is Not Enough-Queer Critique Of Aids Policy, Lisa Laura Ladwig

LSU Master's Theses

This paper will critique the United States' AIDS policy, both domestic and international. I demonstrate how queer theorists have used Jacques Lacan's concepts of "jouissance" and the "unconscious desire" to suggests ways in which the current policy has dangerous implications for real people, for public health, and human rights. I reveal how the problem of rising HIV infection is not due to the lack of availability of safer-sex information, but rather it is a problem of execution: the Religious Right's ideology inscribed in our public health policy. Finally, I wish to expose how people in this country and others are …

The Macarthur-Bates Communicative Development Inventory As An Assessment Tool For Low-Income, African American Children, Elizabeth Waters Wooden

LSU Master's Theses

The purpose of this study was to examine the usefulness of the MacArthur- Bates Communicative Development Inventory (CDI) as an assessment tool for low-income, African American (AA) children. The data were from eighty-seven typically developing AA children, aged 8 to 30 months; these children were recruited from childcare centers that served low-income populations in Baton Rouge, Louisiana. Each participant’s primary caregiver completed a biographical sketch and a CDI inventory. Two analyses were completed. The first analysis examined the distribution of the CDI scores relative to the child’s age, gender, birth order, and level of maternal education. The second analysis involved …

Anti-Americanism: An Exploration Of A Contested Concept In Western Europe, Gregory Johnston

LSU Doctoral Dissertations

Despite its popular currency and salience, anti-Americanism is understudied and misunderstood by social scientists. Even within academia, studies of anti-Americanism are often polemic, and logically or methodologically flawed. Focusing on Western Europe, we argue that anti-Americanism is a public opinion phenomenon, and present a definition of anti-Americanism based on social psychology, and demonstrate how cognitive psychological processes shape anti-Americanism. We outline several predictors of anti-Americanism, processes of internal cognition, responses to international political events, patterns of interpersonal communication and information diffusion, and the contextual role of ideology. We also observe the important implications European anti-Americanism has for support international institutions, …