Digital Commons Network^™

The Rhetorical Function Of Laugh Tracks In Situation Comedies: Examining Queer Shame In Will & Grace And Roseanne, Jimmie Manning

Faculty Articles, Papers, and Other Scholarship

I examine laugh track use in two highly popular television programs, Will & Grace and Roseanne, to consider how the construction of what is or is not supposed to be funny has rhetorical implications for queer identities and relationships. These texts were selected not only for their abundance of queer characters—Will & Grace focused on a gay man/straight woman best friend relationship and Roseanne featured at least one queer character each year beginning with the third season—but also because of their immense popularity. I argue that these two programs constitute what I call enduring popular culture texts, popular entertainment that …

Writing Quality Predicts Chinese Learning, Connie Qun Guan, Lindsay N. Harris, Wanjin Meng, Charles A. Perfetti

Faculty Articles, Papers, and Other Scholarship

To examine the importance of manual character writing to reading in a new writing system, 48 adult Chinese-as-a-foreign-language students were taught characters in either a character writing-to-read or an alphabet typing-to-read condition, and engaged in corresponding handwriting or typing training for five consecutive days. Prior knowledge of orthography and phonology was assessed before training. At the end of each training day, improved orthographic quality was assessed via increased skill in producing Chinese characters at both the component and global levels. In addition, pretests and posttests were administered at each training day, and the proportional changes were used as the measure …

Judicial Education: Pedagogy For A Change, T. Brettel Dawson

Journal of Dispute Resolution

Canadian judges have maintained a steadfast, long-term commitment to judicial education. Through teaching one another, judges renew their vision over time, and more concretely, address their concerns and challenges today. Since its inception in 1985, the National Judicial Institute (NJI) has sought to be a partner and a resource to judges and Courts in a shared endeavour to create relevant, practical, and effective judicial education. Working together, the NJI, judges, and Courts have built a “Canadian model” of judicial education widely respected and emulated.

Let Me In: The Right Of Access To Business Disputes Conducted In State Courts, David W. Brown

Journal of Dispute Resolution

After examining the history of the First Amendment right of access to civil proceedings, this note will analyze how the two-pronged historical test applies to arbitrations conducted in a state court. The prongs of the test — experience and logic — provide the framework for the analysis conducted in this note.6 This note argues the analysis conducted in Strine was the correct approach, and suggests the implementation of Sunshine Laws similar to those in other states as a constitutionally permissible alternative that would satisfy the holding in Strine.

Product Parameters Optimization For Double Purge Of C-Magma Integrated With Conventional Three-Boiling Crystallization Scheme To Improve Raw Sugar Whole Color, Luz Stella Polanco

LSU Doctoral Dissertations

Efficient crystallization in raw sugar production is the result of a combination of factors and responses that meet specific criteria. Matching a sugar quality standard, maximizing sugar yield, maximizing crystallization equipment capacity and minimizing heat requirement are all necessary optimization criteria. A double centrifugation or purge of C-magma is intended to improve raw sugar whole color by the reduction of color recirculation with the sugar crystal. Combining a three boiling crystallization scheme with a second centrifugation after the last crystallization stage required optimizing the input/output product parameters (purities) and the location of the liquid recycle component (double purge molasses) for …

Vibration Control In High-Rise Buildings For Multi-Hazard, Srinivasa Adithya Sailesh Abburu

LSU Master's Theses

Increasing population and migration of people to cities has led to the construction of high-rise buildings. High-rise buildings have received a renewed interest in many city business locations, where land is scarce, as per their economic, sustainability and other benefits. Taller and taller towers are being built everywhere in the world. However, the increased frequency of multi-hazard disasters makes it challenging to balance between a resilient and sustainable construction. As a saying, ‘with new inventions come new problems’. High-rise buildings usually have issues with increased wind loads brought by, for instance, hurricanes, which can decrease their serviceability and cause failure …

The Skill Of Seasonal Ensemble Low-Flow Forecasts In The Moselle River For Three Different Hydrological Models, Mehmet C. Demirel, Martijn Booij, Arjen Hoekstra

Civil and Environmental Engineering Faculty Publications and Presentations

This paper investigates the skill of 90-day low-flow forecasts using two conceptual hydrological models and one data-driven model based on Artificial Neural Networks (ANNs) for the Moselle River. The three models, i.e. HBV, GR4J and ANN-Ensemble (ANN-E), all use forecasted meteorological inputs (precipitation P and potential evapotranspiration PET), whereby we employ ensemble seasonal meteorological forecasts. We compared low-flow forecasts for five different cases of seasonal meteorological forcing: (1) ensemble P and PET forecasts; (2) ensemble P forecasts and observed climate mean PET; (3) observed climate mean P and ensemble PET forecasts; (4) observed climate mean P and PET and (5) …

Initial Evaluations Of A U.S. Navy Rapidly Relocatable Gulf Of Mexico/Caribbean Ocean Forecast System In The Context Of The Deepwater Horizon Oil Spill Disaster, Edward D. Zaron, Patrick J. Fitzpatrick, Scott L. Cross, John M. Harding, Frank L. Bub, Jerry D. Wiggert, Dong S. Ko, Yee Lau, Katharine Woodward, Christopher N.K. Mooers

Civil and Environmental Engineering Faculty Publications and Presentations

In response to the Deepwater Horizon (DwH) oil spill event in 2010, the Naval Oceanographic Office deployed a nowcast-forecast system covering the Gulf of Mexico and adjacent Caribbean Sea that was designated Americas Seas, or AMSEAS, which is documented in this manuscript. The DwH disaster provided a challenge to the application of available ocean-forecast capabilities, and also generated a historically large observational dataset. AMSEAS was evaluated by four complementary efforts, each with somewhat different aims and approaches: a university research consortium within an Integrated Ocean Observing System (IOOS) testbed; a petroleum industry consortium, the Gulf of Mexico 3-D Operational Ocean …

Evaluating And Increasing The Range Of Reinforcers For Individuals With Autism Spectrum Disorder, Megan Kliebert Wiggins

LSU Doctoral Dissertations

Prior research has demonstrated the utility of several preference-assessment methodologies to identify stimuli more likely to function as reinforcers for individuals with limited verbal repertoires. However, differing results have been obtained from studies evaluating the reinforcement effects of stimuli identified as high preference by one assessment method but low preference by another assessment method. The first focus of the project was to evaluate the reinforcing efficacy of edible and leisure items based on predictions from preference assessments. Results indicated that edible and leisure items approached frequently during a single-stimulus preference assessment but infrequently during a paired-stimulus preference assessment produced less …

Investigating The Photorecombination Dynamics In Molecular High-Harmonic Spectra, Benjamin Parker Wilson

LSU Doctoral Dissertations

The work presented in this dissertation will relate the photorecombination dynamics to photoionization dynamics in SF6 utilizing the self-probing mechanism, high harmonic generation (HHG). This work specifically aims to establish parameters for which the comparison is applicable and the macroscopic complications inherent in HHG do not interfere with the extraction of dynamic information. The first part of this work established the macroscopic experimental apparatus necessary for consistent spectroscopic observation. It is shown that using a gas jet that is an order of magnitude shorter than the Rayleigh length of the driving laser results in more consistent harmonic spatial profiles and …

Forest Stakeholders, Policies And Trade In India's Forest Sector, Joy Das

LSU Master's Theses

The thesis examines a panel of trade flows during 2009-2013, exploring the influence of regulatory quality on the pattern of forest products imports by India from 143 partner countries. The study applies a pooled regression model followed by Generalized Least Squared (GLS) technique and a more robust Feasible Generalized Least Squared (FGLS) method of estimation with regulatory quality, distance between the partner country and India, total forest area of partner country, GDP and population indicators to assess the impact of partner country’s regulatory quality and other trade-related factors on imports of forest products by India. The results support the notion …

Does The Bicycle Detector Symbol Change Cyclist Queuing Position At Signalized Intersections?, Stefan W. Bussey, Christopher M. Monsere, Peter Koonce

Civil and Environmental Engineering Faculty Publications and Presentations

The Manual of Traffic Control Devices (MUTCD) includes a bicycle detector pavement marking (Section 9C-05) and accompanying explanatory sign (R10-22) which may encourage cyclists to position themselves over detection at traffic signals. This paper presents the results of an observational and survey- based study evaluating the bicycle detector marking. Three minor actuated approaches at signalized intersections with significant bicycle volumes and without bicycle detector markings were selected for treatment. Three configurations were compared: 1) bicycle detector marking only 2) bicycle detector marking with the R10-22 explanatory sign, and 3) an alternative bicycle detector installed over a contrasting green rectangle. Analysis …

Hydrological Influences On Catahoula Lake In An Altered Floodplain, Lincoln Dugue

LSU Master's Theses

Floodplain lakes in floodplains of large rivers undergoing intensive alterations are subject to hydrologic alteration. One example is in the Lower Mississippi Alluvial Valley (LMAV) and pivotal habitat for wildlife. Catahoula Lake has experienced hydrologic regime alterations over the past ~150 years that may be contribute to changes in the habitat with expansion of woody plants. A Diversion Channel was constructed in 1972 to provide the natural, annual de-watering of the lake to maintain its ecological integrity, but ecologic changes are still occurring. Our general goal is to understand the hydrologic regime of the lake, particularly the historical hydrologic regime …

Modeling Two-Phase Flow And Heat Transfer In Polygonal Microchannels, Sai Sashankh Rao

LSU Doctoral Dissertations

Microfluidics is a burgeoning research area with applications ranging from microfluidic cooling to biomolecule synthesis. Here we study two problems to gain an improved understanding of two-phase flow and heat transfer in microfluidic devices. We also study a third problem on boundary layer flow out of theoretical interest. In the first problem, we study the heat and mass transfer in polygonal micro heat pipes under small imposed temperature differences. A micro heat pipe, used in electronics cooling, consists of a closed polygonal microchannel filled with a wetting liquid and a long vapor bubble. We model the evaporation, fluid flow, and …

Different Approaches To Investigatory Journalism In The Muckraking Era, Tim Vest Klein

LSU Master's Theses

The muckraking era is seen as a golden age of investigatory journalism. This thesis argues that within the muckraking era, there were a number of distinct types of journalism. To understand the muckrakers, we must recognize these different types of investigatory journalism and the potential influence the different types of storytelling can have on public opinion. Fourteen of the preeminent muckrakers are analyzed based on their most important investigatory journalism articles

Development Of New Linking Chemistry With The Fac-{Re(Co)3}+ Core For Eventual Applications In Radiopharmaceuticals In Imaging And Therapy, Aponsu Meregngna Pramuditha Lakmi Abhayawardhana

LSU Doctoral Dissertations

The facile labeling of biomolecules with a radionuclide is a key goal in radiopharmaceutical development. This study explores two different ligand systems for fac-[Re(CO)3L]+ complexes, that could be used in bioconjugation. The first approach uses a tridentate ligand having a sulfonamide linkage and modeled on previously evaluated fac-[Re(CO)3(N(SO2R)dpa)]PF6 complexes. The present goal was to develop new related sulfonamide complexes with more hydrophilic ligands designed to avoid the bioavailability problems that would plague the N(SO2R)dpa ligand system. A series of fac-[Re(CO)3(N(SO2R)dien)]PF6 complexes with different R groups linked to the central nitrogen of a symmetric tridentate sulfonamides were synthesized with the aim …

Context Aware Textual Entailment, Soha Arab-Khazaeli

LSU Doctoral Dissertations

In conversations, stories, news reporting, and other forms of natural language, understanding requires participants to make assumptions (hypothesis) based on background knowledge, a process called entailment. These assumptions may then be supported, contradicted, or refined as a conversation or story progresses and additional facts become known and context changes. It is often the case that we do not know an aspect of the story with certainty but rather believe it to be the case; i.e., what we know is associated with uncertainty or ambiguity. In this research a method has been developed to identify different contexts of the input raw …

Booker T. Washington And The Historians: How Changing Views On Race Relations, Economics, And Education Shaped Washington Historiography, 1915-2010, Joshua Thomas Zeringue

LSU Master's Theses

“Booker T. Washington and the Historians” analyzes the past century of scholarly writings on Booker T. Washington and seeks to describe the major paradigms used to explain his life and work. Between 1915 and 2010 four major paradigms emerged. The hagiographic paradigm, which offered an uncritical and triumphal account, dominated Washington scholarship from 1915 to 1950. In the 1950s the critical paradigm became widely accepted among historians; Washington was viewed as a compromiser with white supremacists and Northern industrialists. In the 1990s and 2000s the educational paradigm, which focused on Washington’s pedagogy and educational achievements, developed as an alternative to …

Dietary Strategies To Influence Appetite: Effects Of Oat Beta-Glucan And Thylakoids From Spinach On Satiety And Reward-Induced Eating Behavior, Candida Joan Rebello

LSU Doctoral Dissertations

The objective of these studies was to examine the effects of oat-based cereals and a spinach extract, on eating behavior. The cereals compared included instant oatmeal (IO), old fashioned oatmeal (SO), and a ready to eat cereal (RTEC), each containing the soluble fiber beta-glucan. The spinach extract containing thylakoids, the internal photosynthetic membrane of plants, was compared with a placebo. The first study, a randomized crossover trial compared the effect of IO and SO on subjective ratings of satiety, with the RTEC. Subjects consumed isocaloric 150kcal servings of the cereals in random order. Visual analogue scale ratings evaluating satiety were …

Investigating Wave Forces On Coastal Bridge Decks, Guoji Xu

LSU Doctoral Dissertations

Tsunamis and hurricane induced waves are responsible for many coastal bridge failures, especially in the last decade. In the current study, three countermeasures (reducing the entrapped air, elevating the structures and rigidifying the structures) are considered, two wave types (solitary wave theory and Stokes wave theory) are chosen, and two bridge types (single bridge deck and twin bridge decks) are taken into account. Parametric studies are conducted based on Computational Fluid Dynamics (CFD) software ANSYS Fluent. This dissertation comprises two broad themes according to the wave types adopted. The first one is to make a great effort to investigate solitary …

Social Anxiety And Cannabis-Related Impairment: The Roles Of Anxiety Sensitivity And Intolerance Of Uncertainty, Emily Robin Jeffries

LSU Master's Theses

Cannabis use is associated with many negative consequences. Identification of factors associated with cannabis could inform prevention and treatment efforts. Social anxiety appears to be one risk factor for cannabis-related problems. Thus, it is important to identify malleable cognitive vulnerability factors that may play a role in the social anxiety-cannabis problems relationship. Anxiety sensitivity (AS) is the fear of anxiety-related bodily sensations and is composed of three subfacets: physical, cognitive, and social concerns. AS is associated with greater social anxiety and may play a role in cannabis-related impairment. Intolerance of uncertainty (IU) refers to a tendency to respond negatively to …

I. Synthesis Of Ascarosides For Chemical Biology Studies In Caenorhabditis Elegans, Ii. A Photochemical Approach To Delavayine, And Iii. Remote Hydroxylation By Radical Translocation And Polar Crossover, Kyle Allen Hollister

LSU Doctoral Dissertations

The foci of this dissertation are the synthesis of analogs for chemical biology studies, synthetic chemistry method development (with an emphasis on photochemistry), and the application of these methods toward total synthesis. Chapter 1 outlines the synthesis of an array of pheromone analogs that are derivatives of the dideoxy sugar ascarylose. Referred to as ascarosides, such compounds have recently been shown to influence important biological processes in the model organism Caenorhabditis elegans. C. elegans secretes ascarosides into its environment, where the compounds then act as signaling molecules by providing information on factors like population density. Chapter 2 describes the biological …

Neodymium Isotope Ratios And A Positive Δ13c Excursion: Connecting Oceanographic And Climate Changes Near The M4-M5 Sequence Boundary Of The Late Ordovician, Zachary Wright

LSU Master's Theses

A significant positive carbon isotope excursion first described from the Guttenberg Member of the Decorah Formation in Iowa called the GICE is a defining feature of Late Ordovician chemostratigraphy. It occurs near the M4-M5 sequence boundary of the Late Ordovician and has been correlated across the globe using prominent K-bentonite ash beds and conodont biomarkers. The cause of the GICE has been debated, with some arguing that it represents the initiation of a glacial period in a greenhouse climate 10 Ma before the end Ordovician glaciation and extinction. A variety of cooling signals have been identified across the M4-M5 sequence …

Straight Ahead: The Life, Pedagogy, And Influence Of Dennis L. Schneider, Louie Colton Sperry Eckhardt

LSU Doctoral Dissertations

The career of Dennis L. ‘Denny’ Schneider, Professor of Trumpet at the University of Nebraska-Lincoln from 1961-1996, was expansive. From small town Nebraska, Schneider graduated from the University of Nebraska and Indiana University. After serving in the USAF Strategic Air Command Band, and teaching public school music, Schneider began teaching at the University of Nebraska. He served as principal trumpet of the Lincoln Symphony Orchestra, Omaha Symphony Orchestra, and the Nebraska Chamber Orchestra for decades. Schneider also served as principal trumpet for the Cabrillo Summer Festival Orchestra, and performed and recorded with the Summit Brass. He was the recipient of …

New Identification And Decoding Techniques For Low-Density Parity-Check Codes, Tian Xia

LSU Doctoral Dissertations

Error-correction coding schemes are indispensable for high-capacity high data-rate communication systems nowadays. Among various channel coding schemes, low-density parity-check (LDPC) codes introduced by pioneer Robert G. Gallager are prominent due to the capacity-approaching and superior error-correcting properties. There is no hard constraint on the code rate of LDPC codes. Consequently, it is ideal to incorporate LDPC codes with various code rate and codeword length in the adaptive modulation and coding (AMC) systems which change the encoder and the modulator adaptively to improve the system throughput. In conventional AMC systems, a dedicated control channel is assigned to coordinate the encoder/decoder changes. …

Development Of Satellite-Assisted Forecasting System For Oyster Norovirus Outbreaks, Jiao Wang

LSU Doctoral Dissertations

Norovirus outbreaks can cause the closure of oyster harvesting waters and acute gastroenteritis in humans associated with consumption of contaminated raw oysters. The overall goal of this study was to develop a satellite-assisted forecasting system for oyster norovirus outbreaks. The forecasting system is comprised of three components: (1) satellite algorithms for retrieval of environmental variables, including salinity, temperature, and gage height, (2) an Artificial Neural Network (ANN) based model, called NORF model, for predicting relative risk levels of oyster norovirus outbreaks, and (3) a mapping method for visualizing spatial distributions of norovirus outbreak risks in oyster harvest areas along Louisiana …

Modelling Of Channelization In Unconsolidated Formations Due To Liquid Injection, Juan Felipe Bautista Barake

LSU Master's Theses

Fluid injection has been increasingly implemented in oil and gas producing fields to optimize hydrocarbon production in both young and mature oil fields across the globe. This situation arises from the realization that early planning of second and tertiary recovery methods may improve project economics significantly. Injectors are then intended to perform at high injection rates with low bottomhole flowing pressures for as long as possible. In the case of injectors drilled in unconsolidated formations, deficient performance often times seems to be the norm. With a majority of these fields being offshore developments in which capital expenditures are high, a …

Community Assessment Of African Maternal Health In The Portland Region: Drivers For Community, Health Services And Institutional Change, Marie-Elena Reyes, Ann Curry-Stevens

Center to Advance Racial Equity Publications and Reports

This community needs assessment surfaces a range of health priorities faced by the African community. While the scope of the study is limited by time and resources, and strategically focused on maternal health, there are a wider set of upstream and downstream health challenges that impede the community’s wellbeing. We encourage policy makers to remember these whenever health policies, and in fact all manner of policies and programs tied to the social determinants of health, are being considered.

The main body of this report contains the insights of the 56 African women who participated in six focus groups. Their voices …

Child And Maternal Health In The Slavic Community: Insights On Assets And Priorities, Marie-Elena Reyes, Ann Curry-Stevens

Center to Advance Racial Equity Publications and Reports

The Slavic community’s health is impacted by race and ethnicity, and also by issues that flow from being a newcomer community, and also from their status as refugees. They also bring to the U.S.A. cultural orientation that is collectivist, and shared experiences of persecution and deep distrust of the government. As is detailed in this report, these experiences have an impact on health and wellbeing, and simultaneously have a detrimental effect on the economic stature of the community.

This Community Needs Assessment on the Health of Slavic Children (ages 0-5 years) was conducted to produce a “needs assessment” report outlining …

String Searching With Ranking Constraints And Uncertainty, Sudip Biswas

LSU Doctoral Dissertations

Strings play an important role in many areas of computer science. Searching pattern in a string or string collection is one of the most classic problems. Different variations of this problem such as document retrieval, ranked document retrieval, dictionary matching has been well studied. Enormous growth of internet, large genomic projects, sensor networks, digital libraries necessitates not just efficient algorithms and data structures for the general string indexing, but indexes for texts with fuzzy information and support for queries with different constraints. This dissertation addresses some of these problems and proposes indexing solutions. One such variation is document retrieval query …