Digital Commons Network^™

The Role Of Music-Making In The Identity Construction Of Members Of An Adult Community Concert Band, Pamela G. Taylor

LSU Doctoral Dissertations

The purpose of this qualitative case study was to ascertain how music-making and band membership contributed to the identities of members of the New Orleans Concert Band and how their identities influenced their behaviors. The musician role identity of members of the New Orleans Concert Band, an adult community band, was examined through the lens of identity theory using ethnographic methods. Findings were based upon interviews with 37 band members, observations of rehearsals and concerts, and an examination of the organization’s documents. Results indicated that members valued individual and group music-making, literature played by the band, and social aspects of …

Geometrical And Electronic Structure Of Metal Oxide Nanoparticles On Silica And Alumina, Udaya Indike Rodrigo

LSU Doctoral Dissertations

Recent studies demonstrated nanometer-scale combustion-generated nanoparticles cause demonstrable health effects. It is essential to understand the chemical characteristics of these nanoparticles. Since combustion-generated nanoparticles arise in complex mixtures, we employed a dendrimeric method to generate simpler, more reproducible nanoparticles, which were tethered to fumed silica and alumina to provide surrogates for fly ash. We collected XANES and EXAFS data, which are useful for characterizing disordered mixtures where the metal is a minor component. The effect of particle size on structural properties was studied with copper oxide nanoparticles on fumed silica. XANES data demonstrated copper atoms in the nanoparticles are present …

Online Reviews And Consumers' Willingness To Pay: The Role Of Uncertainty, Yinglu Wu

LSU Doctoral Dissertations

Empirical studies of online reviews have found that valence (average rating) has a consistently positive impact on consumers’ willingness to pay (WTP), but volume does not. Although two studies tried to explain this phenomenon using different perspectives (Wu and Ayala, 2012; Sun, 2012), neither study can fully accommodate the consumer behaviors observed by the other. This dissertation adopts a theoretical framework that can explain the consumer behaviors observed in both studies as well as the varying influence of review volume at the individual level. Specifically, several studies were conducted to investigate the relationship between bidirectional online seller reviews (e.g., the …

An Investigation Into The Moderating Role Of Fear Appeals On The Relationship Between Regulatory Fit And Persuasion, Nam Young Kim

LSU Doctoral Dissertations

As one of the ways to persuade young people effectively, several scholars have indicated that using a tailored message that is consistent with individuals’ concerns and interests can influence their attitude and behavioral changes. Among diverse tactics to construct tailored health-messages, this research especially paid attention to individuals’ motivational goals (i.e., regulatory focus) that make them more inclined to a certain outcome. While promotion-oriented individuals primarily focus on how to achieve a desired ending, prevention-oriented individuals mainly focus on avoiding undesirable outcomes (Higgins, 1997; Higgins et al., 2001). Although numerous studies support the positive effects of the congruency between regulatory …

Miscellany, Linda Hughes, Cathy Harris, Dgiovahni Denize, Millie Fortner, Jackson Sharpe, Courtney England, Victoria Yates, Harrison Fountain, Jamie Hendershot, Lydia Luke, Axel Hawthorne, April Faison, Lindsey Rowland, Kyera Swint, Victoria Slagle, Rose Gringer, Sarah Fonseca, Chad Sanderson, Caleb Brewer, Dustin Tilligkeit, Daniel Martin, Gerrard Davis, Julie Collins, Jamie Overstreet, Matt Veal, Mary Kirkland, Michael Conner, Julian Strayhorn Ii

Miscellany

• Judge Spotlight
• Student Work

Assessing Dementia In Resource-Poor Regions, Gladys E. Maestre

School of Medicine Publications

The numbers and proportions of elderly are increasing rapidly in developing countries, where prevalence of dementia is often high. Providing cost-effective services for dementia sufferers and their caregivers in these resourcepoor regions poses numerous challenges; developing resources for diagnosis must be the first step. Capacity building for diagnosis involves training and education of healthcare providers, as well as the general public, development of infrastructure, and resolution of economic and ethical issues. Recent progress in some low-to-middle-income countries (LMICs) provides evidence that partnerships between wealthy and resource-poor countries, and between developing countries, can improve diagnostic capabilities. Without the involvement of the …

The Impact Of Multimedia Technology On Candidate Website Visitors, Michael Parkin

Faculty & Staff Scholarship

Candidate websites have become a standard part of contemporary campaigns, yet researchers and practitioners know little about how their design affects voters. This article investigates how the decision to present information with multimedia (i.e., audio and=or video) influences the evaluations and vote intentions of candidate website visitors. Results from an experiment show that using multimedia had a modest net benefit resulting from conditional reactions based on participants’ party identification and political interest— the candidate’s partisan supporters reacted positively while nonsupporters, particularly those with limited political interest, were less impressed. These findings provide some initial empirical evidence of the impact that …

Educational Leadership Program Effectiveness: Evaluation From Graduates And Their Principals, Judith Patterson, Binbin Jiang, Mary Chandler, Tak Cheung Chan

Georgia Educational Researcher

The purpose of this study was to evaluate the effectiveness of an educational leadership program through the perceptions of its recent graduates and their school principals. Graduates who obtained leadership positions after graduation were surveyed and interviewed regarding their perception of their program preparation. Principals of these graduates were also interviewed by the researchers to solicit their feedback regarding essential program components of an educational leadership program to meet future challenges. Findings of this study highlighted program areas that met the educational demands and identified program areas that needed improvement.

One Urban College Of Education's Examination Of Graduates’ Employment And Retention In Public Schools, Ruchi Bhatnagar, Jihye Kim, Joyce E. Many

Georgia Educational Researcher

Difficulties in recruiting and retaining well prepared teachers have plagued American urban schools for many years. This study examines the role teacher education can play in preparing teachers for urban schools. The yield rate and retention rates for teachers graduating from one urban college of education show that the mission of the program to prepare educators for the urban settings and a curriculum focused on providing theoretical and practical knowledge, skills and dispositions for instruction in high-needs classrooms has been successful. The yield and four-year retention data for graduates from this program indicate that the components of teacher preparation significantly …

2011-2012 Georgia Southern University Basketball Media Guide, Georgia Southern University

Men's Basketball Records

• This is Georgia Southern Basketball

2012 Georgia Southern Football Full Media Guide, Georgia Southern University

Men's Football Records

• Georgia Southern Football 2012 Media Guide

Georgia Southern University Fact Book, Georgia Southern University

Georgia Southern Fact Books (1976-2022)

No abstract provided.

Assessment Of Motor Functioning In The Preschool Period, Jan Piek, Beth P. Hands, Melissa Licari

Health Sciences Papers and Journal Articles

The assessment of motor functioning in young children has become increasingly important in recent years with the acknowledgement that motor impairment is linked with cognitive, language, social and emotional difficulties. However, there is no one gold standard assessment tool to investigate motor ability in children. The aim of the current paper was to discuss the issues related to the assessment of motor ability in young pre-school children and to provide guidelines on the best approach for motor assessment. The paper discusses the maturational changes in brain development at the preschool level in relation to motor ability. Other issues include sex …

At A Glance: Georgia Southern University

Georgia Southern at a Glance (2011-2016)

No abstract provided.

Graduate Catalog, Georgia Southern University

Graduate Catalogs

No abstract provided.

Graduate Studies Fact Book

Graduate Studies Fact Books (2006-2017)

No abstract provided.

The Far Field Transformation For The Antenna Modeling Based On Spherical Electric Field Measurements, P. Li, Lijun Jiang

Electrical and Computer Engineering Faculty Research & Creative Works

According to the uniqueness theorem, the far field radiation pattern of radiators such as antennas can be determined from the measured tangential electric or magnetic field components over an arbitrary Huygens' surface enclosing the radiator. In this paper, a method using the spherical electric field measurement is developed to calculate the far field radiation. Following the Schelkunoff's field equivalence principle, a spherical region surrounding the radiator is assumed and its internal space is filled up with the perfect electric conductor (PEC). The radiated field from the Huygens' equivalent electric current is zero. Referring to the Ohm-Rayleigh method and the scattering …

Electromagnetic Energy Conservation With Complex Octonions, Mustafa Emre Kansu, Murat Tanişli, Süleyman Demi̇r

Turkish Journal of Physics

Octonions are the eight dimensional hypercomplex numbers that form a noncommutative and nonassociative division algebra. In this study, a general framework for the real, complex octonions and their algebra are provided by using the Cayley-Dickson multiplication rule between the octonionic basis elements. Maxwell's equations without sources are shown in Gauss units in dimensionless form. The local energy conservation equation, which has been previously defined in a complexified quaternionic form, is similarly rearranged for isotropic media by using the complex octonions. As a result, the terms of density and flow of electromagnetic energy are attained.

Effective Dielectric Constant Of Two Phase Systems, Vladimir Petrovsky, Piotr Z. Jasinski, Fatih Dogan

Materials Science and Engineering Faculty Research & Creative Works

Theoretical approaches to electrical characterization of two phase systems are mostly limited to the systems where the individual components exhibit the same type of conductivity (pure dielectric or pure conductive systems). In this article, the brick wall geometry is extended to the mixed conductive systems with percolation. Impedance spectroscopy techniques were used for experimental investigation of slurries. Various metal oxide powders and host liquids were analyzed using a wide range of solids loadings. Comparison of experimental results with theoretical predictions shows good fitting of the experimental data. Parameters (the values of permittivity for both phases and percolation threshold) calculated from …

Comparing Middle School Students' Learning And Attitudes In Face-To-Face And Online Mathematics Lessons, Clayton M. Edwards

Dissertations and Theses @ UNI

Online learning has become a staple within education for college students, and has started to enter high schools. While this instructional delivery system has been shown to work for older students, few studies have involved middle school students. If this trend toward online teaching of younger students continues, online learning could become a large part of education for middle school students, making research in this area important.

Multiple positive and negative aspects have been identified for online learning. Positive characteristics include individualized pacing; electronic resources, and the opportunity for rapid or personalized feedback, while negative aspects address increased student responsibility …

A Master Of Music Recital In Flute, Abi Coffer

Dissertations and Theses @ UNI

Abi Coffer performed a Master of Music Flute Recital at six o'clock in the evening on Friday, February 24, 2012 in Davis Hall, Gallagher Bluedorn Performing Arts Center. Ms. Coffer opened the recital with a work from the Baroque era, the melancholy Fantasie no. 12 in g minor for solo flute by Georg Philipp Telemann. For the next piece, Ms. Coffer was joined by faculty pianist Polina Khatsko in a performance of a twentieth-century, three movement Sonata by Jindrich Feld. After a brief intermission, Ms. Coffer resumed the program with an Andalusian folk inspired piece by Cristobal Halffter for solo …

Nyar Savannah Program 2012, National Youth-At-Risk Conference, Savannah

National Youth Advocacy & Resilience Conference

N/A

De L'Autre Coté Du Periph': Les Lieux De L'Identité Dans Le Roman Feminin De Banlieue En France, Mame Fatou Niang

LSU Doctoral Dissertations

My dissertation “ De l’Autre Coté du Periph’: Les Lieux de l’Identité dans le Roman Féminin de Banlieue en France” examines the writings of young female authors from the French suburbs, known as the banlieues. Not to be confused with their American counterparts, French suburbs have recently emerged as spatialized emblems of violence, poverty and social unrest. Their perception as sites of massive immigration furthermore fueled fears of national identity loss. The riots of fall 2005 violently brought to the foreground tensions that had been simmering and illustrated the increasing division between the banlieues and the rest of French society. …

Ecological Speciation Of King Rails (Rallus Elegans) And Clapper Rails (Rallus Longirostris), James Michael Maley

LSU Doctoral Dissertations

Ecological speciation is a process involving adaptation to different environments leading to reproductive isolation between populations. Hybridization between Clapper and King rails (Rallus longirostris and R. elegans) is frequent but restricted to narrow bands of brackish marsh along the Gulf of Mexico and Atlantic coastlines of North America. In the second chapter I used mitochondrial and nuclear sequences to infer phylogenetic relationships in this species complex. The complex falls out into three distinct groups: South America; western North America; and eastern North America and the Caribbean. My results indicate that R. elegans as currently recognized is paraphyletic, with birds of …

Performance, Preference, Promotion: Political Mobility Of Chinese Regional Leaders, Liang Qiao

LSU Doctoral Dissertations

As a study exclusively on the political elites, the dissertation studies the Chinese regional leaders and their political career mobility controlled by the central government from 1949 to 2010. The Chinese Communist Party controls its regional leaders by controlling their career movement (political mobility). This study explains why some regional leaders were promoted while some others were demoted or dismissed while most of them shared similar personal background and career experience. By providing empirical evidence with quantitative analysis, this study shows that in post-Deng Chinese politics (1997-2010) there are certain patterns and manipulated by the CCP center in demoting and …

Generation And Characterization Of High Co₂ Requiring Mutants In Chlamydomonas Reinhardtii, Yunbing Ma

LSU Doctoral Dissertations

Chlamydomonas reinhardtii (referred to as C. reinhardtii hereinafter) possesses a CO2 concentrating mechanism (CCM) that allows the alga to grow at low CO2 concentrations (100 ppm CO2 in air). This dissertation represents the results from the characterization of three CCM mutants, as well as generation of eleven more potential mutants deficient in the CCM. One common feature seen in photosynthetic organisms possessing a CCM is the tight packaging of Rubisco within the cell. In many eukaryotic algae, Rubisco is localized to the pyrenoid, an electron dense structure within the chloroplast. The first mutant characterized has a highly disorganized pyrenoid. The …

Climate Change Displacement And Global Governance: A Case Study Of Three Intergovernmental Organizations And The Conflict Between The Member States And Bureaucracy, Andrea C. S. Berringer

LSU Doctoral Dissertations

Climate change is a topic most often broached by environmental scientists and activists and its effects are discussed in terms of animal populations and atmospheric events. However, its direct effect on human life is yet to garner such attention. A changing climate will affect how people are able to use their environment, if at all. Sea level rise and desertification will force a shift in human habitation. How the world seeks to deal with this shift is yet to be seen. The global governance of climate change-induced displacement is currently at the stage of ad hoc development. Legal and conceptual …

Overexpression Of A Plasma Membrane Protein Gene, Sapmp3, From Spartina Alterniflora L. Enhances Salinity Tolerance In Rice (Oryza Sativa L.), Hanamareddy Biradar

LSU Doctoral Dissertations

Salinity continues to be a major abiotic stress limiting crop productivity. As rice is staple food for nearly half of the world population, improvement in its salt tolerance will have a major impact on global food security. Compared to rice and other field crops, halophytes have evolved special physiological mechanisms to withstand high salinity. The overall goal of this study was to characterize plasma membrane protein 3 genes, SaPMP3-2 and SaPMP3-1, from a halophyte, Spartina alterniflora L., and evaluate their potential in single gene as well as pyramided transgenic plants in combination with the vacuolar ATPase subunit c1 (SaVHAc1) gene …

Ayahuasca Characterization, Metabolism In Humans, And Relevance To Endogenous N,N-Dimethyltryptamines, Ethan Hamilton Mcilhenny

LSU Doctoral Dissertations

Ayahuasca denotes an Amazonian psychotropic plant tea obtained from Banisteriopsis caapi, which contains beta-carboline (b-carboline) alkaloids, chiefly harmine, harmaline and tetrahydroharmine. The tea usually incorporates the leaves of Psychotria viridis, which are rich in N,N-dimethyltryptamine (DMT), a psychoactive 5-HT2A agonist. The beta-carbolines reversibly inhibit monoamine-oxidase (MAO), effectively preventing oxidative deamination of the orally inactive DMT and allowing its absorption and access to the central nervous system. Despite increased use of the tea worldwide, easy to perform and validated methods for its characterization do not exist and the metabolism and excretion of DMT and the b-carbolines has not been studied systematically …

Synthesis, Cellular Studies, And Computational Analysis Of Porphyrin And Bodipy Conjugates With Affinity For Epidermal Growth Factor Receptor, Alecia Michelle Mccall

LSU Doctoral Dissertations

Chapter 1 is a description of the basic fundamental concepts of porphyrins and BODIPYs, (including synthetic methodologies), a general mechanism of the processes of EGFR, and computational concepts that are elaborated upon in future chapters. Chapter 2 is a discussion solely on the porphyrins that were synthesized to be used as fluorophores for EGFR-targeted conjugates, both peptidic and non-peptidic. The porphyrins were primarily synthesized via the Lindsey method as well as by O-alkylation of tetrahydroxy porphyrins. Synthesis of PEG linkages are discussed as well through three methodologies. Chapter 3 is a presentation of the synthesis, characterization, cellular studies, and computational …