Digital Commons Network^™

Application Of Peer Instruction In The High School Setting, Wiley Iverstine

LSU Master's Theses

This study investigates whether the response component of Peer Instruction can be successfully added to my normal classroom instruction creating higher gains in student conceptual understanding of force concepts. This action research is intended to analyze this goal for possible application in any regular high school Physics classroom, using myself as a case study. The Force Concept Inventory was used as a pretest/posttest determinate of the learning gains of 85 students spread through four regular Physics classes during the 2009-10 school year. Forty-Two of these students were used as an experimental group where the response component of Peer Instruction was …

Isolation And Cultivation Of Equine Corneal Keratocytes, Fibroblasts And Myofibroblasts, Dylan G. Buss, Elizabeth A. Giuliano, Ajay Sharma, Rajiv R. Mohan

Pharmacy Faculty Articles and Research

Objective—To establish an in vitro model for the investigation of equine corneal wound healing. To accomplish this goal, a protocol to isolate and culture equine corneal keratocytes, fibroblasts and myofibroblasts was developed.

Animal material—Equine corneal buttons were aseptically harvested from healthy research horses undergoing humane euthanasia for reasons unrelated to this study. Slit-lamp biomicroscopy was performed prior to euthanasia by a board-certified veterinary ophthalmologist to ensure that all samples were harvested from horses free of anterior segment disease.

Procedure—Equine corneal stroma was isolated using mechanical techniques and stromal subsections were then cultured. Customized media at different culture conditions was used …

From The Killing Fields To A Field Of Hope: The Portrait Of A Teacher's Dream, Kathy Ellen Smith

LSU Doctoral Dissertations

Few qualitative studies have been done in Cambodia, a country held hostage by the murderous Khmer Rouge in the 1970s. Still struggling to recover from these atrocities, Cambodia looks to education to aid in its redevelopment. This ethnographically-informed case study describes the professional literacy life of a female Cambodian primary school teacher in the post Pol Pot era. This study describes this woman’s professional and personal life as she strives to build literacy in a small village. Her work is considered in the context of her colleagues and village. Additionally, the research portrays forces that impact literacy development, ways in …

The Illumination Of E. E. Cummings' Poetry In J. A. C. Redford's "Love Is The Every Only God", Amy Louise Aucoin

LSU Doctoral Dissertations

The choral work love is the every only god, composed by J. A. C. Redford, was published in 2001, placing it among the initial choral concert works published in the twenty-first century. love is the every only god is a song cycle for divisi mixed chorus with piano accompaniment based on six poems by E. E. Cummings. The work is organized into six movements with two interludes and lasts approximately twenty-five minutes. Beyond his regard for the art of poetry and care in choosing a text, Redford sees himself as an illuminator of the text, providing the listener with a …

Transactional Distance Theory: The Effect Of Disseminating Educational Messages To Frontline Nurses In An Acute Care Hospital Setting, Wanda G. Hughes

LSU Doctoral Dissertations

Registered nurses (RNs)working in acute care hospitals that provide services 24 hours a day 7 days a week with a variety of schedules are a challenge for Nurse Managers to communicate rapidly changing, important educational messages in a timely and efficient manner. These RNs can be considered dispersed, or distanced, employees from their Nurse Managers. Moore’s (1972) Theory of Transactional Distance was the theoretical framework to explore the effects of disseminating educational messages via email from Nurse Managers to frontline RNs working in an acute care hospital that provides services 24 hours a day 7 days a week. A researcher-developed …

Hoffman V Red Owl Stores And The Limits Of The Legal Method, Robert E. Scott

UC Law Journal

According to the overwhelming majority view, promissory estoppel is not an appropriate ground for legally enforcing statements made during preliminary negotiations unless there is a "clear and unambiguous promise" on which the counterparty reasonably and foreseeably relies. Bill Whitford and Stewart Macaulay were among the first scholars to note the apparent absence of such a promise in the case of Hoffman v. Red Owl Stores. Several years ago, after studying the trial record, I concluded that the best explanation for the breakdown in negotiations was the fundamental misunderstanding between the parties as to the amount and nature of Hoffmann's equity …

Gender Differences In Core Symptomatology In Autism Spectrum Disorders Across The Lifespan, Tessa Taylor Rivet

LSU Doctoral Dissertations

A preponderance of males with autism spectrum disorders (ASD) has been evident since the initial writings on the topic. This male predominance has consistently emerged in all ASD research to date in epidemiological as well as clinical populations. Despite this long recognized gender disparity in ASD, surprisingly there is a paucity of research addressing gender as it relates to core ASD symptom presentation. Gender differences may manifest with regard to symptom domains, severity, breadth, and so forth. The present research examined gender differences in ASD symptomatology in three populations: infants and toddlers at risk for developmental disability, children and adolescents, …

Engquist And The Erosion Of The Equal Protection Clause: An Attempt To Stop The Creep Of Irrational Dicta, Darien Shanske

UC Law Journal

This Article is about the erosion of the protections offered by the Equal Protection Clause resulting from the Supreme Court's decision in Engquist v. Oregon Department of Agriculture. Lower courts, purportedly following Engquist, have limited the reach of the Equal Protection Clause in several dozen cases in the last year. Until Engquist, it was uncontroversial that any person alleging irrational treatment by a government official could at least challenge the government official to give a reason that would satisfy rational basis review. Since the Supreme Court decided Engquist, lower courts have leapt to find that government officials cannot be found …

Charity And Information: Correcting The Failure Of A Disjunctive Social Norm, Brian Broughman, Robert Cooter

Articles by Maurer Faculty

Charitable donations fund social goods that the state and markets undersupply. Despite widespread belief in the importance of private charity, most Americans donate little or nothing. Experiments in behavioral economics show that anonymity, not human nature, causes low contributions. Anonymity poses a particular challenge for charity because of the special character of the obligation. Charity is a disjunctive social norm, meaning the obligation is owed to ‘A or B or C or …’. Disclosure of each individual’s aggregate conduct is necessary for the effectiveness of any disjunctive social norm. To revitalize charity we propose a public registry where each taxpayer …

Designing A Whey Protein Based Material As A Scaffold For Bone Regeneration, Mia Dvora

LSU Doctoral Dissertations

A novel gel material was designed and optimized for use as a bone tissue regeneration scaffold. Whey protein isolate (WPI), the primary component of the material, underwent considerable testing for conformity to a set of known material characteristics required for application in bone regeneration. WPI gels of different compositions were fabricated by thermally inducing gelation of high-concentration protein suspensions, and characterized for compressive strength and modulus, hydration swelling and drying properties, mechanical behavior change due to polysaccharide additives, and intrinsic pore network structure. The gels were also tested for their compatibility with MC3T3-E1 cells, and interactions such as cell adhesion, …

The Expansion Of The St. Joseph Altar In South Louisiana, Nara Maria Ersilia Crowley

LSU Master's Theses

Crowley, Nara Maria Ersilia, B.A., The University of Massachusetts at Amherst, 2001. Master of Arts in Liberal Arts, Spring Commencement 2010 Major: Liberal Arts The Expansion of the St. Joseph Altar in South Louisiana Thesis directed by Professor Mary Jill Brody Page in thesis,113. Words in abstract, 146 ABSTRACT According to folklore, the Catholic St. Joseph Altar tradition dates back to the Fifteenth century droughts in Sicily. The famine that ensued resulted in prayers to the patron saint of protection, St. Joseph. Two legends evolved from the cessation of the drought - one of thanks for ending the famine, the …

Copyright Infringement And Harmless Speech, Christina Bohannan

UC Law Journal

Copyright law is a glaring and unjustified exception to the rule that the government may not prohibit speech without a showing that it causes real harm. While the First Amendment sometimes protects even harmful speech, it virtually never allows the prohibition of harmless speech. Yet, while other speech-burdening laws, such as defamation and right-of-publicity laws, require that the defendant's speech is likely to cause harm, copyright law does not make harm a requirement of infringement. Copyright law considers harm to the market for the copyrighted work as a factor in fair use analysis, but harm is not always required and …

Immoral Immunity: Using A Totality Of The Circumstances Approach To Narrow The Scope Of Section 230 Of The Communications Decency Act, Ali Grace Zieglowsky

UC Law Journal

In an effort to remove the disincentives to self-regulation created by the decision in Stratton Oakmont, Inc. v. Prodigy Services Co., and to avoid the onslaught of litigation that would otherwise likely have ensued, Congress passed § 230 of the Communications Decency Act in 1996. With the tremendous and unforeseeable growth the internet experienced immediately thereafter, and continues to encounter today, what should have been a simple mechanism to allow innocent internet service providers (ISPs) to edit and delete content without fear of being charged as publishers has evolved into a relentlessly broad shield that protects contemptible conduct by ISPs …

Reflections On Teaching: Dwelling In A Third Space, Sean William Buckreis

LSU Doctoral Dissertations

What does it mean to teach well? What does it mean to be a good teacher? These are questions that have been asked for hundreds if not thousands of years; yet, an unequivocal answer has not been reached. Drawing on Thomas Kuhn’s (1962/1996) concept of a paradigm, it is easy to see that the field of curriculum is anything but paradigmatic. Competing philosophical, psychological, and sociological schools of thought, for example, all support differing ideas of what “good teaching” looks like, and teacher education programs often reflect this diversity of thought. The situation does not end at the borders of …

The Role Of Daily Routines In Adolescents Diagnosed With Attention-Deficit/Hyperactivity Disorder, David N. Landry

LSU Doctoral Dissertations

Researchers consistently report both immediate and long-term benefits of establishing daily routines during childhood (e.g., increased physical health, medical treatment adherence, homework completion, and family communication). Increasing routines is also an essential component of evidence-based treatment programs for childhood externalizing problems (i.e., impulsivity, hyperactivity, and noncompliance). Research indicates that ADHD children respond particularly well to the regularity and predictability offered by daily routines. However, relatively few studies have examined the role that routines play on the adjustment and development of adolescents. In part, this is due to the lack of assessment tools available that specifically measure adolescent routines. The Adolescent …

Patterns And Mechanisms Of The Exploitation Of Mutualisms, Ellen Mcgrail Reid

LSU Master's Theses

Mutualisms are reciprocally exploitative interactions providing net benefits to both partners. These interactions can be exploited, in turn, by individuals that take advantage of benefits offered by one or both partners in a mutualism, while offering no benefits in return. For many mutualist-exploiter interactions the mechanisms allowing exploitation, and the maintenance of mutualisms in the face of exploitation, are still poorly understood. Here I describe manipulative field and laboratory experiments to investigate the mechanisms used by an exploiter to invade an ant-plant mutualism. I tested two non-mutually exclusive hypotheses for how a coreid (Mozena sp., Hemiptera: Coreidae) feeds on mymecophytic …

In Search Of State Government: The Lack Of State Legislative Coverage In Local Television News, German Adolfo Alvarez

LSU Master's Theses

This study examines how the institutional characteristics of local television news stations affect the stations’ coverage of state legislative news. Focusing on the state of Louisiana, the researcher conducts in-depth interviews with news workers from the seven media markets in the state. The interviews were focused toward the decision makers in the newsroom in order to examine the process that determines the newscast the audience receives. The interview discussions centered on the news making process. In addition, the interviews focused explicitly on the effect of proximity to the state capitol; coverage of state level news versus community level or national …

Personal Jurisdiction Over Foreign Directors In Cross-Border Securities Litigation, Hannah L. Buxbaum

Articles by Maurer Faculty

No abstract provided.

Exploratory Study To Examine Campus Security Methods To Prevent Or Minimize An Active Shooter, Katelyn Shea

Undergraduate Theses and Senior Projects

No abstract provided.

Stories From Luis De LióN'S La Puerta Cielo In Translation, Jessica Skroch

Undergraduate Theses and Senior Projects

No abstract provided.

Correlation Between Foreign Language Anxiety And Gender, Megan Week

Undergraduate Theses and Senior Projects

No abstract provided.

Twittering To The Top: A Content Analysis Of Corporate Tweets To Measure Organization-Public Relationships, Haley Edman

LSU Master's Theses

Corporations worldwide are realizing the potential to build relationships with publics using social media. The microblogging site, Twitter, has transformed from a platform in which people merely update the Twitterverse about their daily activities to a communication channel where interpersonal conversations between millions of users thrive. As public relations practitioners, it is important to utilize new media to reach out to publics in order to build mutually beneficial relationships. This study examines how 47 corporations use Twitter as a communication and relationship-building tool and works towards developing guidelines for practitioners on using and evaluating their communication efforts on Twitter. Grounded …

Dress, Dialogue, And Gender In The Mary Tyler Moore Show From 1970-1977, Ashley Hayes

LSU Master's Theses

Hayes, Ashley, B.S., Western Kentucky University, 2007. Master of Science, Fall Commencement, 2010. Major: Human Ecology Dress, Dialogue, and Gender in The Mary Tyler Moore Show from 1970-1977 Thesis directed by Jenna Tedrick Kuttruff, Professor Pages in thesis: 78 Words in abstract: 303 ABSTRACT The Mary Tyler Moore Show has been recognized as the first television program to feature a single career oriented female, the lead character Mary Richards. Many aspects of the show have been researched, including whether Mary Richards could be considered a true feminist role model. The show, which aired from 1970-1977, is important as it reflects …

Perceptions Of The Effectiveness Of The Louisiana Master Cattle Producer Program, Louis Joseph Lirette

LSU Master's Theses

The beef cattle industry continues to be the second largest animal production industry in Louisiana. In 2007, there were 860,000 head of cattle and calves in Louisiana and 14,100 farms and ranches engaged in cattle production Beef production is virtually statewide, with 63 of 64 parishes generating income from beef production. The Master Cattle Producer Program is designed as a follow-up to the Master Farmer Program. It is a commodity-specific program to enhance the profitability of beef producers by teaching them research-based recommendations on all aspects of beef production. The purpose of this study was to assess the effectiveness of …

Degradation Behavior Of Shape Memory Polymer Due To Water And Diesel Fuel, Mohammad Nazmul Hasan Nahid

LSU Master's Theses

Shape memory polymers (SMP) are smart materials, which have the ability to memorize the original or permanent shape. Owing to this characteristic SMP can be used as a sensor, a transplant, as well as structural materials in wide range of applications. Despite its importance, its degradation behavior is still not completely known; and only a limited amount of work has been reported in the literature. In this thesis, the experiments have been carried out to evaluate the degradation behavior of Veriflex- SMP (industry supplied SMP samples) upon exposure to two different types of liquids; water and diesel fuel separately. It …

Investigation Of A Classroom-Based Reading Intervention Strategy For Older Elementary Students With Poor Decoding Skills, Shara Brinkley

LSU Doctoral Dissertations

Using a response to intervention framework, this study investigates the efficacy of a classroom-based intervention for struggling readers with decoding deficits in the upper elementary grades. Twenty two students in the fourth and sixth grades from four classrooms in low-performing schools received either a short 20-minute intervention delivered by their teacher or access to the lessons for an equivalent amount of time but no teacher instruction. Using three orthographic patterns, the 24 lessons consisted of a series of ten minimally contrasted words differing by one letter. The students in the experimental group decoded the words using a visual alphabet (Phonic …

Thermal Conductivity And Its Effects On The Performance Of Pcc Pavements In Mepdg, Upender Kodide

LSU Master's Theses

This study developed a standard thermal conductivity test procedure to test concrete specimens and studied factors influencing those specimens. The thermal conductivity of concrete is significantly affected by moisture content, type, and percentage of coarse aggregate; this finding was confirmed statistically by Analysis of Variance (ANOVA). The study also developed a model for predicting the thermal conductivity of concrete that varies with moisture content and the coarse aggregate percentage. To understand the effect of supplementary cementitious materials (SCMs), this study also measured thermal conductivity of control and ternary mixtures. An increase in thermal conductivity percentage due to increase in moisture …

Developing And Building Collaborations Between A Cooperative Extension Service And A Local School And Its Community, Robin Boudreaux Landry

LSU Master's Theses

The purpose of this study is to determine the relationships and collaborations that have been established between a southern Louisiana parish Cooperative Extension Service and a low socio-economic school and its community as measured by the number of collaborations created and new programs launched, that has created a school and community partnership with the school with the planning, implementing and planting of a school garden. A qualitative study using the interview method was used to gather data. Analysis consisted of examining data for themes and discriminate cases. Guiding questions that centered on specific data were developed. Personal interviews were conducted …

A Viable Entry Level Into Practice: Factors Determining Diploma Nursing Program Success, Linda M. Markey

LSU Doctoral Dissertations

Entry level into the practice of registered nursing has been a controversial topic in the profession of nursing since the American Nurses Association (ANA) Position Statement in 1965, which stated that entry level into practice should be at the baccalaureate degree level. The oldest and most traditional type of nursing program is the diploma nursing program. Diploma nursing programs have proven to score at or above the national mean on the National Council Licensure Examination for Registered Nurses (NCLEX-RN) required by all nursing graduates to pass to obtain licensure for the practice of nursing, regardless of educational preparation. The purpose …

An Economic Analysis Of Cover Crops In Corn-Dominated Production Systems, Sukirti Nepal

LSU Master's Theses

A survey data by Singer et al. (2007) was used to study the factors affecting the adoption of cover crops by the producers at the Corn Belt area of the United States. Data was collected from four states: Illinois, Indiana, Iowa, and Minnesota. Two binomial logit models were used for the econometric analysis. The first logit model was used to observe the factors affecting the adoption of cover crops by the producers. The second logit model was used to analyze the factors affecting the adoption of cover crops by producers in recent years, specifically, in past five years. The result …