Digital Commons Network^™

Examining Employee Knowledge Of The Jennie Edmundson Hospital Active Shooter Policy, Mallory W. Darais

Theses & Dissertations

Nationally, there has been a large increase in the number of active shooter events within healthcare facilities such as hospitals. Due to this increase, government organizations have recently released documents to guide healthcare facilities on implementing active shooter policies and updating emergency operation plans. Currently, recommendations from government entities such as the Federal Bureau of Investigation and the Department of Homeland Security suggest the “Run, Hide, Fight” approach during an active shooter incident. Jennie Edmundson Hospital, located in Council Bluffs, Iowa, and affiliated with the Methodist Health System, currently has an active shooter policy in place. Data was collected from …

Supplementing Esl Classroom Activities With Social Media For Young Adult Learners, Clair M. Yeo

Master's Projects and Capstones

The classroom material currently utilized in English as a second language (ESL) classrooms is often disconnected from the real world. Publishers of ESL instructional materials often attempt to bridge this gap by including topics on popular news, films, songs, and famous persons at the time of printing. However, these are often outdated as quickly as they can be printed. As such, many ESL teachers face the challenge of keeping ESL classroom material relevant to the real world while seeking to maintain students’ interests in what they are learning.

The purpose of the project is to make use of social networking …

Digital Lessons For Enhancing Communicative Skills: A Handbook For Turkish Efl Teachers, Hale H. Demirel

Master's Projects and Capstones

It is necessary for English teachers who are interested in exposing their students to the authentic and communicative use of English to have access to model instructional materials. This project sought to develop a handbook and an accompanying website for teachers of English working with intermediate ESL/EFL students at university level. The handbook includes two theme-based lessons that emphasize the development of communicative competence with the help of engaging free digital tools. The content of the handbook can be improvised or modified and adapted to meet the needs of unique teaching-learning situations in case of need.

Improved Satisfaction On Postpartum Unit By Implementing A Discharge Nurse Role, Nicole Ware Rn, Msn

Master's Projects and Capstones

A three-month time period was used to develop a postpartum education program change by designing a discharge nurse role on the postpartum unit at University of North Carolina Women’s Hospital. The goal of the education change is to increase patient satisfaction scores of discharged post-natal mothers on the postpartum unit by having HCAPS and Press Ganey to improve up to10% over the next 6 months.

An observational assessment revealed a fragmented and antiquated discharge process. This process was paper based and difficult to complete in light of the short stay and high volume patient population. Informal nurse feedback as well …

Predictability Of International Stock Returns With Sum Of The Parts And Equity Premiums Under Regime Shifts, Mahtab Athari

LSU New Orleans Theses and Dissertations

This research consists of two essays. The first essay entitled” Stock Return Forecasting with Sum-of-the-Parts Methodology: Evidence from Around the World”, examines forecasting ability of stock returns by employing the sum-of-the-parts (SOP) modeling technique introduced by Ferreira and Santa-Clara (2011).This approach decomposes return into three components of growth in price-earnings ratio, earnings growth, and dividend-price ratio. Each component is forecasted separately and fitted values are used in forecast model to predict stock return. We conduct a series of one-step ahead recursive forecasts for a wide range of developed and emerging markets over the period February 1995 through November 2014. Decomposed …

Contagious Deadly Sins: Yellow Fever In Nineteenth-Century New Orleans Literature, Kathleen M. Downes

LSU New Orleans Theses and Dissertations

Throughout the nineteenth century, New Orleans was repeatedly plagued by yellow fever epidemics. In this paper, cultural representations of yellow fever are considered in three novels: Baron Ludwig Von Reizenstein’s The Mysteries of New Orleans (1854-1855), George Washington Cable’s The Grandissimes (1880), and Mollie Evelyn Moore Davis’ The Queen’s Garden (1900). Because the etiology was unknown during the nineteenth century, yellow fever becomes a floating signifier on which to project the ills they observed in New Orleans society. Yellow fever thus becomes a representation of loose sexual mores, as well as a divinely retributive punishment for slavery, or …

Towards A Theory Of Recursive Function Complexity: Sigma Matrices And Inverse Complexity Measures, Bradford M. Fournier

LSU New Orleans Theses and Dissertations

This paper develops a data structure based on preimage sets of functions on a finite set. This structure, called the sigma matrix, is shown to be particularly well-suited for exploring the structural characteristics of recursive functions relevant to investigations of complexity. The matrix is easy to compute by hand, defined for any finite function, reflects intrinsic properties of its generating function, and the map taking functions to sigma matrices admits a simple polynomial-time algorithm . Finally, we develop a flexible measure of preimage complexity using the aforementioned matrix. This measure naturally partitions all functions on a finite set by characteristics …

Spared The Technicolor, Peter C. Friedman

LSU New Orleans Theses and Dissertations

No abstract provided.

Computation Of A Virtual Tide Corrector To Support Vertical Adjustment Of Autonomous Underwater Vehicle Multibeam Sonar Data, Lawrence H. Haselmaier

LSU New Orleans Theses and Dissertations

One challenge for Autonomous Underwater Vehicle (AUV) multibeam surveying is the limited ability to assess internal vertical agreement rapidly and reliably. Applying an external ellipsoid reference to AUV multibeam data would allow for field comparisons. A method is established to merge ellipsoid height (EH) data collected by a surface vessel in close proximity to the AUV. The method is demonstrated over multiple collection missions in two separate areas. Virtual tide corrector values are derived using EH data collected by a boat and a measured ellipsoid to chart datum separation distance. Those values are compared to measurements by a traditional tide …

Arsenic, Cadmium, Copper, And Zinc Levels In Crayfish From Southwest Louisiana And Atchafalaya Basin, E. Gerald Hebert

LSU New Orleans Theses and Dissertations

Heavy metal contamination in food is a worldwide concern. Man-made ponds are domestic sites in the production of Procambarus clarkii and Procambarus zonangulus, two edible species of crayfish. Ponds may be constructed in former sugar cane or rice fields. Crayfish farming is an ancillary seasonal business within the rice-growing season. The use of products to control insects, pests, and weeds in rice and sugar cane production, may cause an accumulation of heavy metals in the crayfish tail within pond structures. Arsenic, cadmium, copper, and zinc are heavy metals that are absorbed through the roots of and distributed through rice products. …

Depending On Where You Come From, Jessica P. Kastner

LSU New Orleans Theses and Dissertations

No abstract provided.

A Crusade Against The “Cowboy”?: Austrian Anti-Americanism During The Presidency Of George W. Bush, 2001-2009, Brandon J. Keene

LSU New Orleans Theses and Dissertations

This essay examines anti-Americanism in Austria throughout George W. Bush’s presidency, and Austrians’ response to Bush’s neoconservative team of advisers and his military actions in Iraq following the September 11, 2001 attacks in New York and Washington. For the first time in a century, a disposition of general hostility towards the United States came from both the Austrian Left and Right during the Bush years. Austrians’ latent notions of negativity towards the United States grew inflamed over Bush’s alienation of Western Europe and his determination to go to war against the Saddam regime in Iraq. Austrian anti-Americanism began to subside …

“Beauty Joined To Energy”: Gravity And Graceful Movement In Richard Wilbur’S Poetry, Elizabeth Lynch

LSU New Orleans Theses and Dissertations

Throughout his work, Wilbur maintains a thematic and aesthetic fascination with kinetic energy, especially insofar as this graceful movement often seems to defy the world’s gravity. Wilbur’s energetic verse and imagery invites readers to delve into the philosophical and spiritual meditations of his poems, as well as to notice the physical world anew. The kinetic aspects of Wilbur’s subject matter, wordplay, wit, and figurative language elucidate the frequent tempering of gravity with levity within his work. Many critics have studied Wilbur’s philosophy, Christianity, metaphors, wordplay, and approach to language as found in his poetry, but this essay attempts to use …

An Actor's Method To Building The Character Of Hamlet In The Tragedy Of Hamlet, Prince Of Denmark, Samuel C. Malone Iii

LSU New Orleans Theses and Dissertations

This thesis will set out to examine the process needed in order to deliver the character of Hamlet as a fully dimensional, complex human being who transcends time periods and class distinctions to connect with any audience of any background. This text will include biographical information about the author, William Shakespeare, as well as historical information about the circumstances and atmosphere surrounding the birth of this play. It will also include information about other performances, which will serve as references for comparison in terms of character development. Included in the scored actor’s script are the Sanford Meisner Techniques of moment-to-moment …

The Sins Of The Mothers, Sylvia Johns Schneller M.D.

LSU New Orleans Theses and Dissertations

In The Sins of the Mothers, the main character, Bridgette, suffers a mental breakdown after the death of her three-month-old baby, Celeste, from Sudden Infant Death Syndrome (SIDS). She develops severe obsessive-compulsive disorder with the delusion that the child is trapped in Limbo because she was never baptized. The delusion haunts Bridgette, and she suffers brief dissociative episodes with visual hallucinations. Bridgette hears of a church in Provence where, according to a seventeenth century legend, children who died without baptism returned briefly to life under the intersession of Saint Pantaleon were baptized and gained heaven. She decides to exhume Celeste’s …

A Novel Transcription Factor In Arabidopsis Thaliana Abiotic Stress Response, Achira S. Weerathunga Arachchilage

LSU New Orleans Theses and Dissertations

Plants respond to environmental stress by altering their gene expression. Under stress conditions some genes are activated and some genes are repressed. Even though a lot of work has been done to understand mechanisms of gene activation under abiotic stress very little information is available on how stress responsive genes are kept repressed under normal growth conditions. Recent work has revealed that plants use transcriptional repression as common mechanism of gene repression. Transcriptional repression is achieved by recruitment co-repressor complexes to the target genes. Recent studies have revealed that the co-repressor LUH complexes with SLK1 and SLK2 to silence Arabidopsis …

Verve, Stephanie L. Zahareas

LSU New Orleans Theses and Dissertations

No abstract provided.

From The Back Of A Bus Named Desire, Brenda D. Quant

LSU New Orleans Theses and Dissertations

N/A

Quiet On The Set, William M. Hamilton

University of Mississippi News

No abstract provided.

The Gender Imbalance In U.S. Outbound Study Abroad: A Case Study Of Semester At Sea, Jessica L. Ryan

Capstone Collection

The purpose of this study is to explore the phenomenon of female college students studying abroad with Semester at Sea (SAS) at twice the rate of their male peers, in the hope of better understanding the significant gender imbalance overall in U.S. outbound study abroad. To put this issue into context, this study uses the theoretical framework of Deci and Ryan’s (1985) Self-Determination Theory of Motivation. Data was analyzed through the lens of intrinsic verses extrinsic motivation to answer the guiding research question: Is there a difference between male and female college students in their motivations to study abroad and, …

College Students' Knowledge About Stuttering: A Preliminary Investigation, Nichole Marie Terry

Student Theses and Dissertations

There is ample research on the public’s perception of individuals who stutter, but little research was found about the public’s knowledge about the definition and etiology of stuttering. The present study attempted to address whether college students in a specific area of study possessed either quantitative or qualitative differences in their knowledge about the definition and etiology of stuttering. Subjects included 80 males and 100 females across 9 different academic colleges to assess their knowledge of stuttering. Five open response questions were presented to each participant. Responses were orthographically transcribed and coded based on the current notions on the etiology …

Amyloid Proteins Structure, Dynamics, Interactions And Early Stages Of Self-Assembly, Yuliang Zhang

Theses & Dissertations

The self-assembly and aggregation of amyloid protein are associated with several neurodegenerative diseases. The evidence indicates that the oligomeric intermediates, formed prior to the final fibrillary product, are the primary culprits of neurotoxicity. Although tremendous efforts have been dedicated for the characterization of structures, dynamics and toxic-related hallmarks of the oligomers, to date, yet the mechanism of such assembly from disordered monomers and their structure remain elusive.

In this dissertation, I focused on understanding the dimerization process of amyloid proteins and peptides of different sizes and I combined experimental studies with high-power computer simulations. The AFM force spectroscopy experiments showed …

It Came Across The Plains: The 1918 Influenza Pandemic In Rural Nebraska, Kristin Watkins

Theses & Dissertations

The purpose of this historical case study was to understand and describe rural community experiences during the 1918 influenza pandemic in Nebraska.

Examining the rural experience in Nebraska during the 1918 influenza pandemic provided a new level of insight into the differences and similarities between the urban and rural experience. As related by a detailed study of Omaha during the 1918 pandemic, the community was devastated by disease. Despite public ordinances and health department warnings, streetcars ran at capacity, parades were held to raise money for war bonds, and the annual Aksarben Coronation took place. Cases of flu were too …

Development Of Manganese-Enhanced Magnetic Resonance Imaging (Memri) Methods To Study Pathophysiology Underlying Neurodegenerative Diseases In Murine Models, Aditya N. Bade

Theses & Dissertations

Manganese-enhanced magnetic resonance imaging (MEMRI) opens the great opportunity to study complex paradigms of central nervous system (CNS) in freely behaving animals and reveals new pathophysiological information that might be otherwise difficult to gain. Due to advantageous chemical and biological properties of manganese (Mn²⁺), MEMRI has been successfully applied in the studies of several neurological diseases using translational animal models to assess comprehensive information about neuronal activity, morphology, neuronal tracts, and rate of axonal transport. Although previous studies highlight the potential of MEMRI for brain imaging, the limitations concerning the use of Mn²⁺ in living animals and …

Acute Methamphetamine Exposure Affects Histone Modifying Enzymes And Cytokine Production In Macrophages, Ariel Burns

Theses & Dissertations

The effects of methamphetamine (Meth) in the periphery are not well studied and a comprehensive investigation on the effects and molecular mechanism will give insight into why Meth users are at an increased risk of infections. For this reason, we use macrophages as a model for the immune system dysregulation seen in Meth abusers and also because macrophages are a long-lived cell that HIV infects and persists in. We aimed to determine the effects of Meth on the cytokine production, histone modifying enzymes and the corresponding histone post-translational modifications, and the molecular mechanism in HIV-infected human macrophages treated with combination …

An Examination Of Voter Groups That Make Up The Emerging Democratic Majority Thesis, Jason Waguespack

LSU New Orleans Theses and Dissertations

In 2002, John Judis and Ruy Teixeira published The Emerging Democratic Majority, a book that postulated that the United States was in the beginning of a political realignment that would spell the end of the Reagan-era coalition that gave Republicans an electoral advantage on the presidency. The authors claimed an electorate that would favor the Democratic Party would emerge to take its place. Since Senator Barack Obama’s victory in the 2008 presidential election was powered by a coalition that looked much like the one Judis and Teixeira described, it appeared the authors’ thesis was being borne out by actual …

Extracting Windows Event Logs Using Memory Forensics, Matthew Veca

LSU New Orleans Theses and Dissertations

Abstract Microsoft’s Windows Operating System provides a logging service that collects, filters and stores event messages from the kernel and applications into log files (.evt and .evtx). Volatility, the leading open source advanced memory forensic suite, currently allows users to extract these events from memory dumps of Windows XP and Windows 2003 machines. Currently there is no support for users to extract the event logs (.evtx) from Windows Vista, Win7 or Win8 memory dumps, and Volatility users have to rely on outside software in order to do this. This thesis discusses a newly developed evtxlogs.py plugin for Volatility, which allows …

Velocirapture, Katheryn Warzak

LSU New Orleans Theses and Dissertations

N/A

Characterizing Far-Infrared Laser Emissions And The Measurement Of Their Frequencies, Michael Jackson, Lyndon R. Zink

All Faculty Scholarship for the College of the Sciences

The generation and subsequent measurement of far-infrared radiation has found numerous applications in high-resolution spectroscopy, radioastronomy, and Terahertz imaging. For about 45 years, the generation of coherent, far-infrared radiation has been accomplished using the optically pumped molecular laser. Once far-infrared laser radiation is detected, the frequencies of these laser emissions are measured using a three-laser heterodyne technique. With this technique, the unknown frequency from the optically pumped molecular laser is mixed with the difference frequency between two stabilized, infrared reference frequencies. These reference frequencies are generated by independent carbon dioxide lasers, each stabilized using the fluorescence signal from an external, …

Classification Of Breast Cancer Patients Using Somatic Mutation Profiles And Machine Learning Approaches, Suleyman Vural

Theses & Dissertations

The high degree of heterogeneity observed in breast cancers makes it very difficult to classify cancer patients into distinct clinical subgroups and consequently limits the ability to devise effective therapeutic strategies. In this study, we explore the use of gene mutation profiles to classify, characterize and predict the subgroups of breast cancers. We analyzed the whole exome sequencing data from 358 ethnically similar breast cancer patients in The Cancer Genome Atlas (TCGA) project. Identified somatic and non-synonymous single nucleotide variants were assigned a quantitative score (C-score) that represents the extent of negative impact on the function of the gene. Using …