Digital Commons Network^™

Selected Works Of Richard Burchard: A Resource Guide, William Floyd Plummer

LSU Doctoral Dissertations

This document serves as a resource guide for selected choral works of Richard Burchard, including pertinent background information and biographical details about the composer’s life, information concerning the compositional style and musical structure of his choral works, and accessibility and interpretive considerations for the choral conductor. Works were selected for this study chronologically by publication date, from Burchard’s first published work (Miserere mei, published 2009) through the beginning of this project in early 2012. Born in 1960, Richard Burchard is the Chair of the Music Department at Bellarmine University in Kentucky. Burchrd has written over 50 pieces, many of which …

Mining Social Media Data For Improved Understanding Of Disaster Resilience, Lei Zou

LSU Doctoral Dissertations

Disaster resilience is the capacity of a community to ‘bounce back’ from disastrous events, by effecting resilience building activities through the four phases of emergency management – preparedness, response, recovery, and mitigation. However, data describing a community’s behaviors in each phase are difficult to access in traditional databases. Social media data provide an innovative data source to better understand communities’ responses and behaviors in each phase of emergency management during disasters, and thus could ultimately monitor and enhance disaster resilience. This study analyzes the spatial-temporal patterns of Twitter activities during Hurricane Sandy, which struck the northeastern United States on October …

The Effects Of Aerobic Exercise And Lipolytic Stimulation On Skeletal Muscle And Adipose Expression Of Perilipin 3 (Plin3) In Individuals With Type 2 Diabetes And Women With Polycystic Ovary Syndrome, Jeffrey Daniel Covington

LSU Doctoral Dissertations

Ectopic lipid accumulation in skeletal muscle is linked with insulin resistance and type 2 diabetes (T2D). Neutral lipid is stored as lipid droplets, which are coated by lipid droplet coat proteins. One important class of these proteins are the perilipins. Little research has focused on perilipin 3 (PLIN3) and coatomer gtp-ases, theorized to be involved in PLIN3 directed lipid oxidation. Under lipolytic stimulation with epinephrine or palmitate, forskolin, and ionomysin (PFI), primary human myotubes taken from health non-T2D donors showed increased protein content levels of PLIN3. Concordantly, following endurance exercise in non-T2D males—an experimental paradigm shown to increase lipolysis—levels of …

The Professional Prospectus: A Call For Effective Professional Disclosure, Benjamin P. Edwards

Scholarly Works

Without easy access to relevant information, many consumers unwittingly trust serious decisions to professionals with histories of malpractice and negligence-leading to both individual and societal harms. This Article proposes to improve professional services markets with a tool that has already proven effective in the securities markets: a prospectus. A "Professional Prospectus" would reduce information asymmetries and improve the market for professional services through disclosure and consumer choice.

A Professional Prospectus would alter the market for professional services by making professional reputation a more potent force. Economic theory often relies on "reputation effects" to ensure the efficient functioning of the market …

Developments In The Law Affecting Electronic Payments And Financial Services, Sarah Jane Hughes, Stephen T. Middlebrook, Tom Kierner

Articles by Maurer Faculty

No abstract provided.

Characterization Of Dehalogenimonas Strains From A Louisiana Superfund Site That Reductively Dehalogenate Polychlorinated Alkanes, Trent Anthony Key

LSU Doctoral Dissertations

The research described in this dissertation was aimed at expanding understanding of the diversity and functional roles of microorganisms able to anaerobically transform chlorinated compounds. During the course of the research, a novel strictly anaerobic bacterial isolate originating from chlorinated solvent contaminated groundwater at a Superfund Site in south Louisiana (USA) was characterized. Phylogenetic analysis based on 16S rRNA gene sequencing placed the newly isolated strain, designated as NSZ-14 T, within the genus Dehalogenimonas but within a separate lineage from previously described species. Like previously described species within the genus Dehalogenimonas (i.e., D. lykanthroporepellens and D. alkenigignens), strain NSZ-14T was …

The Effect Of Rule-Based Scaffoldings On Second Grade Students' Digital Storytelling, Xue Wen

LSU Doctoral Dissertations

Digital storytelling is a powerful method for revitalizing literacy instruction. Past research suggested that digital storytelling activities improve students’ writing skills through construction of various types of stories. However, little research has investigated in what ways educators can promote students’ interests and actual abilities to express narrative discourse in a digital format. Recent research indicated that the use of story grammars help students develop sophisticated stories. From this perspective, Labov’s story grammar emphasized two functions of good story structure: reference—the listeners (or readers) are told what happened, and evaluation—the speakers (or writers) reveal their attitude toward the events of the …

Improved Protein Characterizations Using Ionic Liquids: Page And Maldi-Ms, Punprabhashi Vidanapathirana

LSU Doctoral Dissertations

Protein separation by polyacrylamide gel electrophoresis (PAGE) and identification by matrix assisted laser desorption ionization-mass spectrometry (MALDI-MS) are primary tools of protein analysis. In these techniques, surfactants are used in protein sample preparation in order to enhance the protein solubility. Conventional surfactants have shown limitations in protein analysis due to the structural complexity of proteomes, resulting in low resolution. The research goal of this dissertation is to address some of these limitations by applying novel cationic ionic liquid surfactants (ILS), N-alkyl-4-methyl pyridinium bromide (CnPBr where n=4, 8, 11). The ILS would be suitable candidates to be used in PAGE protein …

The Roles Of Avr4 In Fungal Virulence,Cercosporin Biosynthesis And Its Potential Use In Host Induced Gene Silencing For Controlling Cercospora Leaf Blight Disease Of Soybeans, Josielle Santos Rezende

LSU Doctoral Dissertations

The AVR4 effector, secreted by Cladosporium fulvum, has been demonstrated to be involved in pathogen virulence. Recent studies further demonstrated that Avr4 is highly conserved among several Cercospora species, indicating a potential important role of this gene in fungal virulence. Therefore, investigation to determine whether this fungal effector gene is present in Cercospora cf. flagellaris (previously known as C. kikuchii), the causal agent of soybean cercospora leaf blight (CLB) disease, and whether it plays any role in CLB disease development, is of great interest. In the present study, the Avr4 gene from C. cf. flagellaris was cloned and mutants lacking …

Immigration, Ethnicity, And Citizenship: The Words And Faces Of The Chinese Of North America, Pengyi Huang

LSU Doctoral Dissertations

In this dissertation, I have analyzed the migrant experience of Chinese immigrants in North America through their representation in literature and photography. Each of its three chapters focuses on three major ethnic issues affecting the lives and identity of Chinese immigrants and their offspring in North America: the first concerns the ways in which occupation, home, and family affect the destinies of Chinese immigrants; the second deals with the role of language in the lives of Chinese immigrants and the career of Chinese migrant writers; the third addresses stereotypes about Chinese immigrants and their offspring and the redefinition of their …

Organizational Misconduct Within The National Collegiate Athletic Association, Khirey Bennie Walker

LSU Doctoral Dissertations

Prior research on organizational misconduct within intercollegiate athletics focuses on the penalties administered by the NCAA and types of violations committed by member institutions, rather than the engagement of misconduct and the role of the NCAA as a social-control agent. Consequently, the purpose of this dissertation is to analyze the relationship between social-control agents and potential wrongdoers (i.e., organizations), in addition to how the relationship affects the evolving line separating right from wrong. A three-paper multiple method examination has been conducted, including a historical analysis of NCAA enforcement, a qualitative framing analysis on the detailing of NCAA major infractions to …

"Leave All That You Have, That You May Take All:" What Hugo Distler's Totentanz Reveals About His Life And Music, Alison Elizabeth Allerton

LSU Doctoral Dissertations

Hugo Distler (1908-1942) has been described as the most important composer of Protestant Church music in Germany in the early twentieth century—a remarkable epithet given that he was a professional church musician and composer for only about twelve years before his life was abruptly ended with his suicide in 1942. Though he is more well-known in Germany, in the United States public perception of Distler is often limited to two basic “facts:” (1) he is a neo-Baroque composer whose works emulate Heinrich Schütz, and (2) his suicide was an act of resistance against the hated National Socialist regime. This study …

Tribological And Dynamical Study Of An Automotive Transmission System, Meng Li

LSU Doctoral Dissertations

The transmission system is critical for automotive and heavy duty equipment due to its prominent role in the powertrain system, which is often challenged with degraded torque capacity and harsh dynamic response. Simulation-guided design can provide appropriate guidelines to resolve these problems with virtual analyses. In current study, the tribological and dynamical study of an automatic transmission is performed at two levels: a wet clutch and powertrain. In this dissertation, tribological study is performed for a wet clutch based on the thermohydrodynamic (THD) analysis that takes the following factors into account. • The groove effect (depth, area, and pattern) is …

The Role Of Ethics Online And Among Social Media Designers, Meredith James

Schnitzer School of Art + Art History + Design Faculty Publications and Presentations

As communication designers, our roles have changed greatly with the technological advancements of the Internet and social media. With these vastly changing roles are equal (and often problematic) demands on designers to act as ethical interventionists. In specific, designers are more and more frequently finding themselves in roles of arbitration and decision-making surrounding ethical concerns. Such decisions span everything from what is to be considered “allowable content” (breastfeeding, for example) to deciding how our devices respond to crisis (Miner, et al., 2016). I intend to present several case studies of designers placed in authority positions centered around ethics and new …

Using Blog Comments As Feedback To Promote The Metacognitive Development Of Creativity, Mark Mcmahon, Heather Joseph

Research outputs 2014 to 2021

Creativity can be viewed, not just as a set of skills and strategies, but as an overarching metacognitive skill that integrates a range of subordinate generic skills. Key to developing creativity is to engage in a cycle of ideation, reflection and adjustment, within a feedback rich environment. Blogs have the ability to garner external comments that can prompt these processes. Case study research was undertaken to explore what forms of feedback promote metacognitive development and how those forms can best be elicited within a blog. Findings indicated that blog comments can motivate, provide information, enhance quality and promote reflection, and …

Chinese Diaspora And Western Australian Nature (Perth Region): A Study Of Material Engagement With The Natural World In Diasporic Culture, Li Chen

Theses: Doctorates and Masters

Based on an ethnographic study of the everyday practices of diasporic Chinese residents of Perth, this project focuses on the relationship between the ecologic environment and diasporic Chinese cultures in contemporary Western Australia.

With the acceleration of globalization, studies in diaspora have increasingly absorbed geographic ideas. Research on the relationship between ecology and humankind has thrown new light on discussions of diaspora. However, there are few in-depth studies addressing the construction of diasporic place and space with an engagement of the material world. Considering the relative absence of the natural world as a serious subject in contemporary diaspora studies, the …

Creative River Journeys: Using Reflective Practice To Investigate Creative Practice-Led Research, Kylie J. Stevenson

Theses: Doctorates and Masters

This ‘Creative River Journey’ doctoral study explored the processes of art practice and knowledge-making by six artist–researchers engaged in creative higher degrees by research (HDR) at Edith Cowan University (ECU) in three arts disciplines—performing arts, visual arts, and creative writing. The study applied the Creative River Journey (CRJ) reflective practice strategy, originally applied as the River Journey tool in music education (Burnard, 2000; Kerchner, 2006), but further developed by the researcher into a three-phase reflective practice strategy for its application in complex practice-led research projects over the extended period of the participants’ HDR studies. Six rich cases studies of HDR …

The Progress Of Anomie In Australia Between 2001 And 2011, Sharan Kraemer

Theses: Doctorates and Masters

The fundamental social structures of Australia and the Western world in the modern era differ greatly from those of fin de siècle France and the post-Depression industrialised West; yet, similar individual human responses to stressors remain. The sociological insights of Émile Durkheim and Robert Merton presented in their theories of Anomie and Strain provide a guide to understanding this. The present research considered the confluence of pressures that flowed from the changes to social structures in Australia after the attacks of September 11th, 2001, in an environment in which people felt increasingly unsettled and insecure. It positioned the changes within …

Investigating The Use Of A Digital Diary For Home-School Communication Between Parents And Teachers Of Children With Additional Needs, Dawn Lisa Hallett

Theses: Doctorates and Masters

The use of paper diaries to facilitate home-school communication for children with additional needs has shown to have numerous limitations. While the use of mobile digital devices has increased in schools, little research exists into the use of these devices for home-school communication purposes. This study explored the effects of using a digital diary to facilitate home-school communication for primary aged children with additional needs. A constructivist multiple case study approach was used. The digital diary utilised the software application Evernote. This free application was hosted on study participants’ mobile devices or accessed over the Internet. Pre-innovation interviews and surveys …

Exploring The Impact Of Postgraduate Preservice Primary Science Education On Students’ Self-Efficacy, Christina Maria Norris

Theses: Doctorates and Masters

The effectiveness of science teaching in primary school is dependent upon teachers’ self-efficacy to teach science. Low self-efficacy has been linked to avoidance of teaching primary science; therefore, preservice teacher self-efficacy requires fostering to have graduates keen to teach primary science. Through an embedded mixed method intrinsic-case study, this research explored the impact of postgraduate preservice primary science education on students’ self-efficacy. This research examined the postgraduate students’ self-efficacy as the lens to determine the effectiveness of the design and pedagogical instruction of the unit and its tutors. Data sources included the use of pre/post surveys encompassing the Science Teaching …

Population-Based Cohort Study In Outcome Of Phased Progression Of Atherosclerosis In China (Persuade): Objective, Rationale And Design, Dong-Kai Shan, Yong Zhou, You-Xin Wang, Xiang Gao, Wei Wang, Jun-Jie Yang, Yun-Dai Chen

Research outputs 2014 to 2021

The coronary artery calcification score and pericardial fat volume have recently been reported to be strongly associated with the severity and presence of coronary atherosclerosis. However, no studies have explored the outcome of phased progression of atherosclerosis by non-contrast computed tomography in asymptomatic people in China. The population-based cohort study in outcome of phased progression of atherosclerosis in China (PERSUADE), an observational, longitudinal and prospective cohort study in a target population of healthy subjects based in Jidong Oilfield (China), prospectively analyzes the outcome of phased progression of atherosclerosis by non-contrast computed tomography in healthy population. The results of this study …

Anaemia Of Chronic Kidney Disease: What We Know Now, Anoushka R. Krishnan, Debbie Trinder, Anita C. G. Chua, Aron Chakera, Grant A. Ramm, John K. Olynyk

Research outputs 2014 to 2021

Our understanding of the pathophysiology of the anaemia of chronic kidney disease (CKD) has improved considerably in the last decade with the discovery of the iron regulatory peptide hepcidin. Reduced clearance of hepcidin and the presence of a chronic inflammatory state contribute to elevated hepcidin levels in kidney disease. The recent discovery of the various factors and signalling pathways regulating hepcidin has opened up an exciting avenue for research into the development of newer agents that could treat anaemia of CKD. This review highlights our current understanding of iron metabolism in health, the regulators of hepcidin, issues associated with the …

Clarence Thomas The Questioner, Ronnell Andersen Jones, Aaron L. Nielson

NULR Online

No abstract provided.

The Russian Guitar 1800-1850 (Timofeyev And Schneiderman), Stanley Yates

Soundboard Scholar

The Russian Guitar 1800-1850, album by Oleg Timofeyev and John Schneiderman is reviewed.

A National Audit Of Smoking Cessation Services In Irish Maternity Units, C. Reynolds, B. Egan, Shona Cawley, S. Sheehan, M. Turner

Articles

Irish Medical Journal

Access the journal here

Pcr-Ribotype Distribution Of Clostridium Difficile In Irish Pigs, Katharina Stein, Sarah Egan, Helen Lynch, Celine Harmanus, Lorraine Kyne, Celine Herra, Sinead Mcdermott, Ed Kuijper, Fidelma Fitzpatrick, Susan Fitzgerald, Lynda Fenelon, Denise Drudy

Articles

Clostridium difficile is an important enteric pathogen in humans causing infections in the healthcare environment and the community. Carriage of C. difficile and C. difficile-related enterocolitis has been reported in piglets worldwide. The aim of this study was to investigate the rates of C. difficile isolation from pigs in Ireland. Faecal samples from piglet litters and sows were collected from six farms in 2015. The sows were non-diarrhoeal at the time of sampling. The diarrhoeal status of the piglets was unknown. C. difficile was isolated from 34/44 (77%) of piglet litter samples and from 33/156 (21%) of sow samples. The …

Beyond Ada Compliance: The Library As A Place For All, Jj Pionke

Urban Library Journal

In 2015, the American with Disabilities Act (ADA) celebrated its 25^th anniversary. While libraries have instituted ADA compliance initiatives since the law came into effect in 1990, and new libraries are generally designed with compliance in mind, to be truly accessible for all people, libraries must incorporate principles of universal design not just into the physical building but into all aspects of the library, including our web presence and the services we provide to patrons. This paper argues that libraries are falling far short of true accessibility and that there needs to be a serious mental shift in how …

Walk The Future Like A Landscape: Theorizing An Interdisciplinary Approach, Jeremy Mcginniss

Urban Library Journal

Locating the place of the academic library in the current socio-political, economic environment is a fraught task. Being able to visualize library function in the future is even more difficult. The three concepts of maintaining perspective, creating context and building connections serve to anchor this presentation. Informed by the writings of John Stilgoe, Keller Easterling, James Scott, and related library literature, this presentation locates these three concepts in two different metaphors. The first is that of a giant; the second that of the ant. These metaphorical views provide and are dependent upon perspective, context, and connection. Employing the giant and …

Notes From The Editors, Cheryl L. Branche

Urban Library Journal

No abstract provided.

Improving Customer Relations With Social Listening: A Case Study Of An American Academic Library, Margaret C. Stewart, Maria Atilano, Christa L. Arnold

Library Faculty Presentations & Publications

Strategic social media plays a crucial role in contemporary customer relationship management (CRM); however, the best practices for social CRM are still being discovered and established. The ever-changing nature of social media challenges the ability to establish benchmarks; nonetheless, this article captures and shares actions, insights, and experiences of using social media for CRM. This case study examines how an academic library at a mid-size American university located in northeast Florida uses social media to engage in social listening and to enhance CRM. In particular, the social listening practices of this library are highlighted in relation to how they influence …