The Response To The Call For Rad Research: A Review Of Articles In The Writing Center Journal, 2007–2018, Havva Zorluel Ozer, Jing Zhang

The Writing Center Journal

The study examined in this article explored the impact of RAD research on articles (N = 97) in a 12-year period of The Writing Center Journal (WCJ), in 2007–2012 and 2013–2018, to achieve four purposes: 1. to document the amount of replicable, aggregable, and data-supported (RAD) research published in WCJ in two equal periods before and after Driscoll & Wynn Perdue’s (2012) call for RAD research in writing center scholarship; 2. to identify how WCJ articles score in individual areas specified in Driscoll & Wynn Perdue’s RAD research rubric; 3. to provide an understanding of methodological trends in research …

Contingent Writing Center Work: Benefits, Risks, And The Need For Equity And Institutional Change, Dawn Fels, Clint Gardner, Maggie M. Herb, Liliana M. Naydan

The Writing Center Journal

This study investigates and reports on the personal, professional, and programmatic benefits and risks associated with contingent writing center work. Interviews were conducted with 48 contingent writing centers workers, including directors, assistant directors, associate directors, graduate student workers, and tutors. Survey data of the interview participants showed contingent writing center workers are usually White women with advanced degrees. Most of this article focuses on interview data, analyzed using grounded theory. Interviews revealed participants’ understanding of what contingency means and revealed their struggles with instability, insecurity, and uncertainty even while they lauded the flexibility, freedom, and autonomy their contingency afforded them. …

Emerging Barrios In Metro New Orleans, Rosa Gomez-Herrin

LSU New Orleans Theses and Dissertations

As the United States experiences a demographic shift that will turn it into a majority people of color nation, with Latinxs making up the largest ethnic minority group, urban planning policies and practices require adjustment to meet the cultural needs of this and other ethnic groups. This dissertation explores how Latinxs’ ethnic identity is socially constructed and intrinsically tied to cultural manifestations that are (re)shaping the nation’s-built environment. This project studies demographic changes and emerging patterns of spatial concentration of the Latinx community in the Greater New Orleans area during the last two decades. I am developing a concept of …

A Machine Learning Method For The Prediction Of Melt Pool Geometries Created By Laser Powder Bed Fusion, Jonathan Ciaccio

LSU New Orleans Theses and Dissertations

A machine learning model is created to predict melt pool geometries of Ti-6Al-4V alloy created by the laser powder bed fusion process. Data is collected through an extensive literature survey, using results from both experiments and CFD modeling. The model focuses on five key input parameters that influence melt pool geometries: laser power, scanning speed, spot size, powder density, and powder layer thickness. The two outputs of the model are melt pool width and melt pool depth. The model is trained and tested by using the k fold cross validation technique. Multiple regression models are then applied to find the …

Paint's Peeling, Nicholas A. Manning

LSU New Orleans Theses and Dissertations

No abstract provided.

Personality As A Predictor Of Patterns Of Substance Use, Cynthia Sergi

LSU New Orleans Theses and Dissertations

Substance use (SU) affects many people worldwide and is an important public health concern. Personality has been theorized to play a crucial role in the development and maintenance of SU. To test how personality is related to patterns of SU, a latent profile analysis was used to cluster individuals into SU classes with multinomial logistic regression used to test the relationship between personality and patterns of SU. Results suggested that polysubstance use was common, with variations in primary substance of choice among classes. As classes became more inclusive of more substances, they increased in psychopathological personality traits. Higher domains of …

Combining Text And Image Knowledge With Gans For Zero-Shot Action Recognition In Videos, Kaiqiang Huang, Luis Miralles-Pechuán, Susan Mckeever

Conference papers

The recognition of actions in videos is an active research area in machine learning, relevant to multiple domains such as health monitoring, security and social media analysis. Zero-Shot Action Recognition (ZSAR) is a challenging problem in which models are trained to identify action classes that have not been seen during the training process. According to the literature, the most promising ZSAR approaches make use of Generative Adversarial Networks (GANs). GANs can synthesise visual embeddings for unseen classes conditioned on either textual information or images related to the class labels. In this paper, we propose a Dual-GAN approach based on the …

The Effectiveness Of Christian Accommodative Mindfulness To Reduce Burnout Of Parents And Educators Of Disabled Children, Donna M. Weston

Doctoral Dissertations and Projects

This research project utilized a four-week Christian accommodated mindfulness protocol with parents and educators of disabled children as a dissertation in completion of the author’s doctoral studies. Chapter one provides an introduction to the need for the study, both in terms of the gap in research and the needs of the population to be studied, as well as the problem, purpose, and significance of the study, research questions and definitions. Chapter two discusses the relevant literature regarding the stressors and mental health challenges facing parents and educators of disabled children, especially in light of the increased risks and challenges posed …

Allyship Development Program Newsletter, Georgia Southern University, Allyship Development Program

Office of Organizational Effectiveness, Leadership Development & Engagement

• Congratulations Graduates
• Message from a Fellow Eagle
• Giving Back
• Enjoy the Holidays

The Dynamics Of Covid-19 In The Uae Based On Fractional Derivative Modeling Using Riesz Wavelets Simulation, Mutaz Mohammad, Alexander Trounev, Carlo Cattani

All Works

© 2021, The Author(s). The well-known novel virus (COVID-19) is a new strain of coronavirus family, declared by the World Health Organization (WHO) as a dangerous epidemic. More than 3.5 million positive cases and 250 thousand deaths (up to May 5, 2020) caused by COVID-19 and has affected more than 280 countries over the world. Therefore studying the prediction of this virus spreading in further attracts a major public attention. In the Arab Emirates (UAE), up to the same date, there are 14,730 positive cases and 137 deaths according to national authorities. In this work, we study a dynamical model …

Examining The Effect Of Perceived Responsibility On Online Bystander Intervention, Target Hardening, And Inaction, Leah C. Butler, Amanda K. Graham, Bonnie S. Fisher, Billy Henson, Bradford W. Reyns

Criminal Justice & Criminology: Faculty Publications

Failure to take responsibility for intervening has been identified as a primary barrier to bystander intervention. Building on these findings, we examine how perceptions of responsibility affect responses to witnessing victimization in the online realm—a topic that has received limited attention. Using a maximum-likelihood selection model, we analyze data from the Pew American Trends Panel (N = 3709) to estimate the effects of respondents’ perceptions of the role different groups should play in addressing online harassment on their likelihood to engage in intervention, target hardening, or inaction in response to witnessing online harassment, conditioned upon their likelihood of having …

Getting Old And Technology, Brenden A. Davis

Masters Theses

It is generally agreed upon that the purpose of technology is to aid humanity through various means like: making a task more convenient, or overcoming something previously deemed “impossible.” From the dawn of man to the era in which we stand, technology has steadily improved alongside civilization. This steady progress has seemingly hastened every year. Looking at technology from the viewpoint of “necessary everyday life tasks,” the past three decades have changed dramatically. With every year that passes, more things have become accessible through the web. Not everyone can keep pace with this rapid expansion into the “non-physical” digital world …

Drawing On Imagination: Soul Care For Adolescents Through Art, Nanette Cross

Masters Theses

The most inescapable part of the human condition is aging. One of the most challenging periods of growth involves the transformation of a person from a child into an adult. Every human being descended from Adam and Eve, has had to pass through the crucible known as adolescence. While some seem to thrive during this period of life, others can have an extremely difficult and overwhelming experience. Inaccurate self-image, peer pressure, lack of acceptance, confusion, awkwardness, bullying, perceived lack of agency, high sensitivity, and high expectations are all stress factors that consistently plague this age group to the point of …

Everybody Is A Critic: A Guide To The Critical Evaluation Of Visual Media For Generation Z, Cody Alexander Rusk

Masters Theses

The youth of today, especially Generation Z, lack the ability to think critically. An area that seems to be especially difficult for Generation Z to critically evaluate is visual media. This is an issue because visual media has an influential hold (both emotionally and mentally) over this generation and is a key factor in swaying the opinions and behaviors of these young minds. Visual media is a powerful tool that. should continue to be used by future generations, but with the knowledge that there will always be potentially negative influences, and more importantly, ways to identify and defend against them. …

The Stages Of Environmentalism And How The Movement Can Be Maintained Through Generation Z, Emma Jean Vanden Brink

Masters Theses

The state of a social movement is characterized by the stages through which it progresses. The environmentalism movement began hundreds of years ago when humans first noticed how significantly their actions influenced the nature around them. The movement advanced with the arrival of the industrial era and modern society. According to Stewart et al. (2012), there are five main stages through which a social movement proceeds: genesis, social unrest, enthusiastic mobilization, maintenance, and termination. Today, environmentalism is in the maintenance stage, as determined by the current organizational structure of the movement. The objective of this study was to determine how …

Reflip Type: Developing Visual Strategies For Teaching Typography To Collegiate Students With Dyslexia, Brittany D. Strozzo

Masters Theses

In educational facilities today, the approaches to teaching typography to college students with dyslexia are limited. This thesis provides a research-based pedagogy for teaching typography to students in a way that accommodates the visual, processing, and auditory differences present in students with dyslexia. Through the analysis of the learning disability itself, existing material for graphic designers with dyslexia, and current accessibility standards for those with dyslexia, this thesis offers a practical solution to provide a more balanced learning experience for all students, especially those with dyslexia. The aim of this study was to examine the current graphic design standards and …

And The Lord Added To Their Number Daily: A Historical Overview Of The Growth Of The American Evangelical Church, Erica Morgan Wrench

Masters Theses

Curriculum Framework For Composing And Arranging For Contemporary A Cappella Choirs, Hillary Nicole Goodson-Spear

Masters Theses

As vocalists, it is important for us to understand techniques regarding current styles of vocal composing and arranging including voicing, beat boxing, and body percussion. The success of several mainstream television programs such as Glee and The Sing-Off, popular movies franchises like Pitch Perfect, and groups like Pentatonix and Straight No Chaser, demonstrate the rising popularity of contemporary a cappella music. It also reflects the need to be able to write unique arrangements of traditional or popular songs to keep up with recent trends. Current research suggests that there are very few resources available for music educators to teach this …

A Phenomenological Study Examining How The Covid-19 Pandemic Changed The Way Teachers Use Technology To Deliver Instruction From March 2020 - May 2021, Dedra Lamb

Electronic Theses and Dissertations

The purpose of this qualitative study was to examine teacher perception of changes in the instructional delivery and learning opportunities via technology during and throughout the COVID-19 pandemic from March 2020 until May 2021. The COVID-19 pandemic has greatly affected educational organizations. School closures in March 2020 forced teachers to change their instructional delivery from an in-person platform to a virtual platform. This disruption to the delivery of instruction with the use of technology changed the way teachers plan for learning, delivery content, present learning activities, and assessment. The urgency required teachers to develop new strategies and experiment with adaptations …

Developing Digital Literacy In Digital Natives: A Quantitative Study Of Digital Literacy And Niswonger Online Students, Elizabeth Pavlovich

Electronic Theses and Dissertations

This non-experimental, quantitative study was completed to determine if Tennessee high school students who take an online, asynchronous course better their digital literacy through the environment of online learning. The study focused on the pretest and posttest scores of Niswonger Online students during the spring and summer semesters of 2021. It grouped the high school students by location, high school size, grade level, and courses taken to assess differences in digital literacy. Finally, it evaluated overall student growth in digital literacy scores after completion of an online high school course.

Data from a pretest and posttest of Niswonger Online students …

Continuing Medical Education Delivery Preferences Among Physicians And Advanced Practice Providers In Emergency Medicine., Andrew Kalnow, Jennifer Beck-Esmay, Jeffrey Riddell, John Casey, Jestin N Carlson, Salim R Rezaie, Andrew Little

Medical Education Articles

Study objective We investigate the continuing medical education delivery preferences among emergency medicine providers, both physicians and advanced practice providers (APPs), within a large, national emergency medicine group. Methods A survey was sent via email to all emergency medicine health care providers in the practice group, including questions evaluating both delivery method and topic preference for continuing education. The study was sent to providers whom the group employed from October 2019 through January 2020. Results A total of 2038 providers, 1373 physicians, and 665 APPs completed the survey - a completion rate of 68.7%. In general, practitioners expressed willingness to …

Rediscovering A Legacy Of A Lost Voice: A History Of Radyo Dzlb's School-On-The-Air, Mark Lester M. Chico

Journal Article

The school-on-the-air (SOA) is a pioneering broadcast program developed by Radyo DZLB in the University of the Philippines Los Baños, Laguna, Philippines. Its history dates back to 1967 when the first SOA and dairy farming was launched. Over the years, SOAs were redesigned until a formal structure was arrived at. Radyo DZLB faced challenges that compelled SOA continuously find its rightful place in the airwaves. Now that it is off the air, how can Radyo DZLB sustain its advocacy of educating farmers, homemakers, and children, among others, through SOA? As the voice development, how can Radyo DZLB recover its lost …

Microstructural And Optical Properties Of Mgal2o4 Spinel: Effects Of Mechanical Activation, Y2o3 And Graphene Additions, Nina Obradovic, William Fahrenholtz, Cole Corlett, Suzana Filipovic, Marko Nikolic, Bojan A. Marinkovic, Simone Failla, Diletta Sciti, Daniele Di Rosa, Elisa Sani

Materials Science and Engineering Faculty Research & Creative Works

Magnesium Aluminate and Other Alumina-Based Spinels Attract Attention Due to their High Hardness, High Mechanical Strength, and Low Dielectric Constant. MgAl₂O₄ Was Produced by a Solid-State Reaction between MgO and Α-Al₂O₃ Powders. Mechanical Activation for 30 Min in a Planetary Ball Mill Was Used to Increase the Reactivity of Powders. Yttrium Oxide and Graphene Were Added to Prevent Abnormal Grain Growth during Sintering. Samples Were Sintered by Hot Pressing under Vacuum at 1450◦C. Phase Composition and Microstructure of Sintered Specimens Were Characterized by X-Ray Powder Diffraction and Scanning Electron Microscopy. Rietveld Analysis Revealed 100% …

Brothers - In - Arms: Visual Commonalities Between The Us And Is Recruitment Strategies, Maha Ghalwash, Lawrie Phillips

Political Science

This article claims that the visual image contributes to, reflects and supports the dominant discourse of two powerful armed groups that have operated in Iraq and Syria: the US military and the Islamic State (IS). This research uses multimodal discourse analysis to explore two crucial insights into the ideological power of the visual image: the power of the image as spectatorship or spectacle and the sublime or transcendental nature of the visual image. The authors conclude that US and IS recruitment and propaganda videos share these two crucial ideological elements: pride in the spectacle of their military power, discipline and …

The Relationship Between The Practice Of Martial Arts, Anxiety, Wellness, And Self-Efficacy, William K. Knight Jr

LSU New Orleans Theses and Dissertations

Although anxiety is a frequently researched topic, the growing numbers of diagnosed cases and the state of the present outcomes warrant the study of alternative approaches to address the causes and conditions of its prevalence, as well as possible adaptive strategies and tactics to improve outcomes for clients with anxiety. Counseling distinguishes itself in part due to its focus on well-being rather than mere alleviation of diagnosed symptoms. As such, it may be useful to measure the likelihood of some strategies and tactics associated with improved well-being in attempting to reduce symptoms of anxiety.

This study measured the practice of …

Co-Option Of The Yolkless Oocyte Receptor For Crispr/Cas9 May Induce Transient Sterility In Female Drosophila Grimshawi Flies, Bronwyn Miller

LSU New Orleans Theses and Dissertations

Evolutionary developmental biology has historically used generalist model organisms like Drosophila melanogaster. The Hawaiian Drosophilidae radiation, which occurred just 25 million years ago, is an ideal lineage for work in Evo-Devo. Hawaiian flies make up 25% of the world’s Drosophila species and extreme diversity is seen throughout the group. D. grimshawi is a generalist Hawaiian picture-wing fly that has served as a model for the Hawaiian Drosophilidae radiation. However, D. grimshawi’s power and use as a model organism is constrained by our lack of ability to manipulate its genome. In this work, I attempted to edit the genome of …

Memory Of Wernher Von Braun In Rocket City: The Historians’ Vergangenheitsbewältigung Challenge In Huntsville, Alabama, 1998-2010, Susan Lloyd Mcclamroch

LSU New Orleans Theses and Dissertations

This study investigates the conflict that often develops between historians who aim to reveal difficult history or correct a biased view of history and influential stakeholders who possess the agency to maintain historic silences or a skewed version of history. It examines the case in Huntsville, Alabama, when historians at the University of Alabama Huntsville mounted a campaign to inform the community of World War II events in Europe that preceded the immigration and relocation of a team of German rocketeers to establish a missile development program at the US Army’s Redstone Arsenal facility in 1950. Cold War successes made …

Silver Microparticle And Submicron Wire - Polylactic Acid Composites For Additive Manufacturing, Jenna W. Robichaux

LSU New Orleans Theses and Dissertations

This thesis explores the incorporation of silver microparticle and submicron wire additives into thermoplastic filament feedstock for fused filament fabrication (FFF) to create multifunctional three-dimensional (3D) printable composites. The impact of silver microparticle and submicron wire additives on mechanical behavior along with antibacterial effect of the silver microparticle and submicron wire additives on printed objects were assessed.

Composite FFF filaments were fabricated by solution processing, granulation, and extrusion. Differential Scanning Calorimetry (DSC) was conducted to measure the glass transition and melting point temperatures of the composite filaments for 3D printing. The effect of the additive addition on the thermal properties …

Parents Of Children With Hearing Loss: Meeting Parents’ Needs And Concerns Through The Early Intervention Process, Sara Chaddock

LSU New Orleans Theses and Dissertations

The purpose of this study is to develop a deeper understanding of needs of parents of children with hearing loss during the crucial early years of a child’s life, to understand how those needs are met through birth-to-three Early Intervention programs, and to determine if parent identified needs align with the recommended practices for Early Intervention for children with hearing loss stated by the Division for Early Childhood (DEC) and the Joint Committee of Infant Hearing (JCIH). This study used a quasi-structured web-based survey with both closed and open-ended questions. Three themes emerged from this study: needs for supports for …

Analysis Of Residual Neural Networks For Marine Mammal Classification Using Multi-Channel Spectrograms, Daniel T. Murphy

LSU New Orleans Theses and Dissertations

Surveys of marine mammal populations are an essential part of monitoring the welfare of these animals and their ecosystems. Marine mammal vocalizations provide a reliable method of identifying most species, but passive acoustic monitoring of underwater audio may generate large quantities of data that exceed the capacity of human classifiers. Preprocessing and machine learning techniques provide a method of automating the classification process. In this study, we explore machine learning approaches to vocalization classification using convolutional neural networks with residual learning. Optimal parameters for noise-removal, spectrographic window functions, preprocessing augmentations, and multi-channel spectrogram generation are derived through a series of …