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2015

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A Multiphysics Modeling Of Solid Oxide Metal-Air Redox Battery, Md Ahsan Uddin Dec 2015

A Multiphysics Modeling Of Solid Oxide Metal-Air Redox Battery, Md Ahsan Uddin

Theses and Dissertations

Cost-effective and large scale energy storage is essential for the growth of the future’s ‘‘green energy’’ infrastructure. Among the energy storage technologies currently being used, rechargeable batteries represent a class of advanced electrical energy storage (EES) mechanisms that can be valuable for the future renewable integration and smart grid. Rechargeable batteries have innumerous advantages over the conventional pumped hydro and compressed-air energy storage system. Now days, There are various types of rechargeable batteries available to work as an energy storage device in a smart grid but it still needs many breakthroughs to become commercially viable for stationary energy storage. First …

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Investigating Construct Validity Of The Cyber--Peer Experiences Questionnaire, Kendall Moore Dec 2015

Investigating Construct Validity Of The Cyber--Peer Experiences Questionnaire, Kendall Moore

Theses and Dissertations

With electronic technology becoming increasingly important in all aspects of modern life, traditional forms of relating with others have crossed into the cyber realm. Within that context, both positive and negative aspects of relational behavior have advanced in ways still largely underexplored in the research literature. One such area, termed “cyberaggression,” has recently gained momentum as a research focus. Given the numerous mental health sequelae from being involved in cyberaggression, such as anxiety, depression, and suicidal ideation, there is a clear and compelling need for more research in this area. To date, however, there remains little consensus on the conceptualization …

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Intercode Advanced Fuels And Cladding Comparison Using Bison, Frapcon, And Femaxi Fuel Performance Codes, Aaren Rice Dec 2015

Intercode Advanced Fuels And Cladding Comparison Using Bison, Frapcon, And Femaxi Fuel Performance Codes, Aaren Rice

Theses and Dissertations

The high density uranium-based fuels are regaining popularity as the current fleet of LWR’s are showing interest in uprating plants to increase accident tolerance and performance. Fuels such as U3Si2, UN, and UC all contain a higher uranium loading and thermal conductivity than that of UO2 making them attractive in combination with an advanced cladding type such as the ceramic SiC cladding. In addition to adding more mass uranium to the core without surpassing current enrichment limits, these advanced fuels and claddings are designed with increased accident tolerance performance in a LOCA type scenario in mind. One of the possible …

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Establishing The Microcrustacean Daphnia As A Model System For Research On Aging, Charles Andrew Shumpert Dec 2015

Establishing The Microcrustacean Daphnia As A Model System For Research On Aging, Charles Andrew Shumpert

Theses and Dissertations

Aging is a ubiquitous process pertaining to all biological systems around the planet. Although much has been learned from studies so far on the molecular mechanisms that lead to aging, a complete understanding of a healthy life span and longevity still eludes us. In this dissertation, we will examine the use of a freshwater microcrustacean Daphnia as a model system for studies on the biology of aging. The Introduction chapter presents a review of the general molecular alterations associated with cellular and organismal aging, and discusses the core model organisms currently used to study the aging process. The introduction chapter …

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Assessment Of Classifiers For Potential Voice-Enabled Transportation Apps, Md Majbah Uddin Dec 2015

Assessment Of Classifiers For Potential Voice-Enabled Transportation Apps, Md Majbah Uddin

Theses and Dissertations

Transportation apps are playing a positive role for today’s technology-driven users. They provide users with a convenient and flexible tool to access transportation data and services, as well as collect and manage data. In many of these apps, such as Google Maps, their operations rely on the effectiveness of the voice recognition system. For the existing and new apps to be truly effective, the built-in voice recognition system needs to be robust (i.e., being able to recognize words spoken in different pitch and tone). The goal of this study is to assess three post-processing classifiers (i.e., bag-of-sentences, support vector machine, …

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Investigating The Decision-Making Of Response To Intervention (Rti) Teams Within The School Setting, Scott M. Thur Dec 2015

Investigating The Decision-Making Of Response To Intervention (Rti) Teams Within The School Setting, Scott M. Thur

Theses and Dissertations

The purpose of this study was to measure decision-making influences within RtI teams. The study examined the factors that influence school personnel involved in three areas of RtI: determining which RtI measures and tools teams select and implement (i.e. Measures and Tools), evaluating the data-driven decisions that are made based on the assessment and intervention data (i.e. Data-Driven Decisions), and analyzing the process and procedures of the decision-making itself (i.e. Process and Procedures). Core RtI team members were asked to indicate which factors they found to be the most influential to both their team and personal decision-making processes, whether the …

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Exploring Listwise Deletion And Multilevel Multiple Imputation In Linear Two-Level Organizational Models, Whitney Flemming Smiley Dec 2015

Exploring Listwise Deletion And Multilevel Multiple Imputation In Linear Two-Level Organizational Models, Whitney Flemming Smiley

Theses and Dissertations

Problems of missing data are pervasive in social science research. Because of this, researchers have begun to use techniques after data collection to deal with missing data, including traditional methods (i.e. listwise deletion, pairwise deletion, and single imputation procedures) and modern procedures (i.e. multiple imputation and full information maximum likelihood). In the past, several organizations and researchers have warned that traditional missing data techniques (MDTs) can introduce bias into parameter estimates, and can result in a loss of statistical power (e.g., Becker & Powers, 2001; Wilkinson & the APA Task Force on Statistical Inference, 1999). However, previous research has shown …

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An Integrative Model Of Muslim Students' Religiosity And Travelling Behavior To Gaming Destinations, Dawood Sulaiman Al Jahwari Dec 2015

An Integrative Model Of Muslim Students' Religiosity And Travelling Behavior To Gaming Destinations, Dawood Sulaiman Al Jahwari

Theses and Dissertations

Scholars in the tourism industry are continuously looking for new knowledge related to travel behavior, motivations, and the preferences of the main tourist segments. Demographic, socioeconomic, and cultural variables can all influence the demand for travel. Despite numerous studies on most of the demographic and socioeconomic variables, scholars have paid very little attention to religiosity with regard to travel decision-making. Specifically, no researchers have investigated the role of Islamic religiosity in predicting Muslims’ destination choice decisions. The purpose of this dissertation is to examine the role of attitudes, subjective norms, travel motivations, Islamic religiosity, self-efficacy, travel constraints, constraints negotiation strategies, …

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Refinement And Pilot Testing Social Networks For Encouraging Healthy Behaviors: The Social Pounds Off Digitally (Social Pod) Study, Sarah B. Hales Dec 2015

Refinement And Pilot Testing Social Networks For Encouraging Healthy Behaviors: The Social Pounds Off Digitally (Social Pod) Study, Sarah B. Hales

Theses and Dissertations

Currently about 71% of adults in the US are considered overweight or obese. Overweight and obesity are associated with higher risk of developing many chronic diseases; however, health risks associated with overweight and obesity can be reduced by as little as a 3% to 5% reduction in weight. Mobile health (mHealth) has shown promise as a way to deliver weight loss interventions, yet maintaining participant engagement over time has been a challenge. The purpose of this study was to develop, refine, and pilot test the Social Pounds Off Digitally (POD) Android app for personalized health monitoring and interaction; revise the …

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The Effects Of Elevated Circulating Levels Of Lipocalin 2 On Liver Metastasis Of Colorectal Cancer, John Gerard Bonapart Dec 2015

The Effects Of Elevated Circulating Levels Of Lipocalin 2 On Liver Metastasis Of Colorectal Cancer, John Gerard Bonapart

Theses and Dissertations

In the United States, colorectal cancer (CRC) is the third most diagnosed cancer and the second leading cause of cancer deaths. In 2015, approximately 143,000 new cases will be diagnosed and 50,000 deaths are predicted. Liver metastasis is the major cause of death. To understand the molecular and cellular mechanisms of liver metastasis, we used an orthotopic mouse model of CRC liver metastasis that recapitulated all stages of tumor growth and metastasis to perform whole genome microarray analysis to identify genetic changes in the liver microenvironment in response to primary tumor growth in the cecum. We identified lipocalin 2 (Lcn2) …

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Redneckaissance: Honey Boo Boo, Tumblr, And The Stereotype Of Poor White Trash, Ashley F. Miller Dec 2015

Redneckaissance: Honey Boo Boo, Tumblr, And The Stereotype Of Poor White Trash, Ashley F. Miller

Theses and Dissertations

Tumblr is an understudied social media site with a young, progressive, and queer user base of content creators. This study examines Tumblr posts about Here Comes Honey Boo Boo to understand the nature of Tumblr and the way a convergent culture that includes non-viewers negotiates a television show dependent on stereotypes. Discourses around authenticity, LGBTQ issues, and body acceptance resist the negative white trash connotations of the show, but this resistance is embedded in stereotypes around race, class, gender, sexuality, and geography. The result is a continuum in which users negotiate what the show means in how they use that …

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Vulnerable Species In A Changing Climate: The Genomic Response Of Antarctic Notothenioid Fishes To Predicted Oceanic Conditions As A Model Of Physiological Plasticity And Adaptive Capability, Troy James Huth Dec 2015

Vulnerable Species In A Changing Climate: The Genomic Response Of Antarctic Notothenioid Fishes To Predicted Oceanic Conditions As A Model Of Physiological Plasticity And Adaptive Capability, Troy James Huth

Theses and Dissertations

In its fifth report in 2014 the IPCC reinforced the contribution of anthropogenic CO2 to global climate change predicting widespread and significant changes to the global climate over a relatively short time scale. The polar regions, including the Southern Ocean surrounding Antarctica, were identified as ecosystems that may experience the most rapid and severe changes. As the Southern Ocean is one of the coldest and most oceanographically stable regions on earth, the endemic fauna likely have no alternative habitats available for migration. Further compounding the challenge these species will face is the substantial degree of adaptation to the extreme cold …

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Relationship Between Job Satisfaction Among Frontline Staff And Patient Satisfaction: Evidence From Community Health Centers In South Carolina, Ashley Lynn Barnes Dec 2015

Relationship Between Job Satisfaction Among Frontline Staff And Patient Satisfaction: Evidence From Community Health Centers In South Carolina, Ashley Lynn Barnes

Theses and Dissertations

The role of frontline staff (FLS) is vital to the success of health delivery organizations as they are often the main point of patient contact and the primary source of feedback regarding the patient experience and satisfaction. Anecdotal evidence suggests that FLS have among the highest turnover rates in health delivery organizations, resulting in high recruitment and training costs as well as disruptions in day-to-day operations. However, few studies have examined the role of FLS and the factors affecting job satisfaction among FLS. Researchers have also not examined the impact of FLS satisfaction on patient satisfaction. To address these research …

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Effects Of Cell Adhesion Peptides, Ph, And Matrix Shape On Maintenance Of Breast Cancer Stem Cells In An Engineered Hydrogel Matrix, Leily Daneshian Dec 2015

Effects Of Cell Adhesion Peptides, Ph, And Matrix Shape On Maintenance Of Breast Cancer Stem Cells In An Engineered Hydrogel Matrix, Leily Daneshian

Theses and Dissertations

Metastasis, resistance to chemo- and radiotherapy, and eventual relapse has been attributed to a tumor subpopulation known as cancer stem cells (CSCs). CSCs are regulated in their tumor microenvironment by various factors. Synthetic hydrogels can be used to investigate the effects of individual environmental factors on CSCs by providing inert 3D matrices. In this thesis, poly ethylene glycol diacrylate (PEGDA) hydrogel with 5kpa modulus has been used as a culture system to study the effect of; I) integrin and heparin binding peptides, 2) pH, and 3) the shape of the microenvironment on breast CSCs maintenance and tumorsphere formation in PEGDA. …

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Main Street, America: Histories Of I-95, Mark T. Evans Dec 2015

Main Street, America: Histories Of I-95, Mark T. Evans

Theses and Dissertations

“Main Street, America: Histories of I-95” fills a historiographical gap by arguing the Interstate Highway System can only be accurately understood through the study of local histories. The existing literature tends toward national, system-wide evaluations and consequently fails to capture the complexity of the Interstate Highway’s interaction with the communities through which it passes. By focusing on the backbone of the Interstate Highway System, I-95, this dissertation demonstrates responses to Interstate Highways were dependent on the interplay of myriad local factors. Additionally, it argues that I- 95’s effect on communities was determined by local conditions. Studying individual communities along a …

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Tool Material Degradation Due To Friction Stir Welding Of Aluminum Alloys, Corbin T. Collier Dec 2015

Tool Material Degradation Due To Friction Stir Welding Of Aluminum Alloys, Corbin T. Collier

Theses and Dissertations

The purpose of this study is to investigate the friction stir welding (FSW) tool material degradation factors due variation in tool material properties and the effect of an aluminum diffusion wear mechanism on three different FSW tool material when exposed to various welding temperatures and times. The degradation factors are essential to FSW tool design due to the effect of the tool pin and shoulders on the heat generation and material flow which directly correlated to the weld quality created during the FSW process. For this investigation the three materials used are H13, TSP1, and MP159. To determine degradation factors …

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The Wind Ensemble Trilogy Of Joseph Schwantner: An Examination Of The Close Musical Relationship Between "And The Mountains Rising Nowhere," "From A Dark Millennium," And "In Evening's Stillness..." With An Approach To Programming The Works As A Trilogy, James Willson Taylor Ii Dec 2015

The Wind Ensemble Trilogy Of Joseph Schwantner: An Examination Of The Close Musical Relationship Between "And The Mountains Rising Nowhere," "From A Dark Millennium," And "In Evening's Stillness..." With An Approach To Programming The Works As A Trilogy, James Willson Taylor Ii

Theses and Dissertations

Joseph Schwantner’s Trilogy for Wind Ensemble consisting of and the mountains rising nowhere (1977), From a Dark Millennium (1981), and In evening’s stillness… (1996) presents a unique problem. While it is clear that the composer’s intent is that the works be considered smaller parts of a whole, there are several complications to negotiate in order to both perform and appreciate the works as a trilogy. This document is a study of the characteristics that bind these pieces despite their seemingly disparate qualities, including such major components as programmatic inspiration, instrumental requirements, compositional traits, and pitch and rhythmic material. Additionally, it …

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Experiences Of Lgbtq Students At A Primarily White Institution In The South, Leia Kristin Cain Dec 2015

Experiences Of Lgbtq Students At A Primarily White Institution In The South, Leia Kristin Cain

Theses and Dissertations

In the United States, often Lesbian, Gay, Bisexual, Transgender, Queer, and/or Questioning (LGBTQ) students are targets of verbal harassment and violence due to their sexual orientation or gender identity and gender expression. Further, 31 states do not offer protection against sexuality- or gender identity-based discrimination (ACLU, 2015). Schools are particularly vexing places, where L, G, B, T, and/or Q-identified students face difficulties due to the privileging of heterosexual students and heternormativity. In universities across the nation, suicide rates continue to climb for LGBTQ populations due to heterosexist policies, procedures, and practices, which lead to negative campus climates (Gortmaker & Brown, …

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Viruses And Metals In Ocean Food Webs: Top-Down And Bottom-Up Effects Of Marine Viruses And Trace Elements On Marine Picophytoplankton, Brady Robert Cunningham Dec 2015

Viruses And Metals In Ocean Food Webs: Top-Down And Bottom-Up Effects Of Marine Viruses And Trace Elements On Marine Picophytoplankton, Brady Robert Cunningham

Theses and Dissertations

Viruses are the most numerous biological entities in the ocean, playing a key role in microbial ecology and biogeochemical cycling. In order to replicate, viruses must first infect a host and then use the host’s cellular machinery to produce new viral particles. Some of the most abundant viral hosts in the subtropical open ocean are picophytoplankton. However, picophytoplankton growth is typically constrained by nutrient availability. In many regions of the ocean, iron (Fe) is only available in very low concentrations causing growth-limitation of picophytoplankton. Interestingly, the interactions between Fe-limitation and viral infection of picophytoplankton have not been extensively studied. This …

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Applications Of Attenuated Total Reflectance Fourier Transform Infrared Spectroscopy For Forensic Analysis, Zhenyu Lu Dec 2015

Applications Of Attenuated Total Reflectance Fourier Transform Infrared Spectroscopy For Forensic Analysis, Zhenyu Lu

Theses and Dissertations

Blood stains, which are among the traces encountered most frequently at crime scenes, are important for potential extraction and amplification of DNA for suspect identification, as well for spatter pattern analysis to reveal a sequence of events. Attenuated total reflectance Fourier transform infrared spectroscopy (ATR-FTIR) was used in detection of blood stains and age estimation because of signature absorbances in the mid-infrared region at 3300 cm-1 (Amide A), 2800-3000 cm-1 (Amide B), ~1650 cm-1 (Amide I), ~1540 cm-1 (Amide II) ,and 1200-1350 cm-1 (Amide III). Position and intensity shifts for amide peaks were observed due to aging changes occurring as …

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Approaching Aromatic Interactions With Small Molecule Model Systems: Assessing N-Heteroarene In ∏ -Stacking And Ch-∏ Interactions, Crystal Engineering Of Atropisomeric Rotors, And Developing Responsive Organic Charge-Transfer Complex, Ping Li Dec 2015

Approaching Aromatic Interactions With Small Molecule Model Systems: Assessing N-Heteroarene In ∏ -Stacking And Ch-∏ Interactions, Crystal Engineering Of Atropisomeric Rotors, And Developing Responsive Organic Charge-Transfer Complex, Ping Li

Theses and Dissertations

Non-covalent interactions involving aromatic species are important in many areas in chemistry, biochemistry, and materials sciences. During the past two decades, small molecule model systems have emerged as a powerful tool to advance our knowledge of the stability trends for aromatic interactions in the condensed phase. Among these, the Cshape N-arylimide molecular balances developed by our laboratory have proven to be one most successful and versatile model systems that can be readily adapted to investigate various types of aromatic interactions. These molecular balances are particularly apt at isolating and accurately measuring the targeted weak aromatic interaction energies for different geometries. …

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Sustainable Polymeric Materials Derived From Novel Soybean Based Monomers And Polymers: From Synthesis To Applications, Nathan Trenor Dec 2015

Sustainable Polymeric Materials Derived From Novel Soybean Based Monomers And Polymers: From Synthesis To Applications, Nathan Trenor

Theses and Dissertations

In this thesis, monomers and polymers derived from high oleic soybean oil are investigated. The properties of these monomers and polymeric materials are characterized and discussed. Chapter 1 describes an overall background of bio-based resources, monomers, polymers, and their potential impact on society. Polymerization techniques are introduced, and the overall objective of my research is described. Chapter 2 outlines the large scale preparation of a soybean based monomer and the use of this monomer in thermoset elastomers. The synthetic procedures and characterizations of the monomers and polymers are discussed. A model study using oleic acid is described and proved to …

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Media Effect On Resident Attitude Toward Hosting The Olympic Games: A Cross-National Study Between China And The Usa, Qiulin Lu Dec 2015

Media Effect On Resident Attitude Toward Hosting The Olympic Games: A Cross-National Study Between China And The Usa, Qiulin Lu

Theses and Dissertations

News media helped individuals think about and understand the impacts of hosting the Olympic Games, enabling them to clarify or construct their own opinions toward an Olympic bid. The purpose of this study was to explore to what extent the public opinion of hosting the Olympic Games was affected by the newspaper media content to which the public was exposed. Based on social exchange theory, social representation theory, and agenda setting theory, two research questions were proposed: (1) Do different news media contents about the impacts of hosting the Olympic Games lead to different attitudes among the local residents? (2) …

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A Work In Process: The Diligence Behind The Art, Marc Hurst Dec 2015

A Work In Process: The Diligence Behind The Art, Marc Hurst

Theses and Dissertations

The following is an in depth analysis of the development process from script to stage for the lighting design of five productions. These productions were commissioned to MFA lighting design candidate Marc Hurst during his three years in the University of South Carolina Department of Theatre and Dance's Master of Fine Arts Program. This paper critically examines the process by which the artist develops their lighting design from first read to fully realized production.

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The Role Of Ovarian Function In The Progression Of Cachexia In The ApcMin/+ Mouse, Kimbell Louise Hetzler Dec 2015

The Role Of Ovarian Function In The Progression Of Cachexia In The ApcMin/+ Mouse, Kimbell Louise Hetzler

Theses and Dissertations

Cachexia is a devastating a life-threatening condition that occurs secondary to underlying disease including cancer, AIDS, COPD and comprises severe loss of muscle and fat mass. Muscle mass atrophy and wasting with cachexia is especially dire, as skeletal muscle mass is associated with quality of life, functionality, and ability to respond to chemotherapeutics. While much investigation has been done in the male animal to elucidate the inflammatory pathways and muscle signaling underlying cachexia, very little work has occurred in the female. The overall purpose of this study is to determine if ovarian function can alter cachexia progression in the female …

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Novel Block Copolymer Architectures For Lithography-Relevant Self-Assembly, Jeffery Hakim Hayat Dec 2015

Novel Block Copolymer Architectures For Lithography-Relevant Self-Assembly, Jeffery Hakim Hayat

Theses and Dissertations

This dissertation is focused on the synthesis, characterization, self-assembly, and materials processing of various functionalized block copolymer systems. A variety of monomers were prepared and polymerized through various polymerization techniques including atom transfer radical polymerization, reversible addition-fragmentation chain transfer polymerization, and ring-opening metathesis polymerization. Self-assembly of the functionalized block copolymers led to well-defined nanostructures in bulk and thin films. These materials have the capability to be utilized in various applications including ordered catalysts and templates for nanolithography. In Chapter 1, the overall background of diblock and triblock copolymers and their preparation methods is in this dissertation. Major research objectives of …

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Dietary Patterns And Prostate Cancer Aggressiveness In African-American And European-American Men, Lara Ryan Schneider Dec 2015

Dietary Patterns And Prostate Cancer Aggressiveness In African-American And European-American Men, Lara Ryan Schneider

Theses and Dissertations

Several foods and nutrients have been linked to prostate cancer risk, but the effect of overall diet on prostate cancer outcomes is not well understood. Previous research has primarily examined a posteriori dietary patterns in relation to prostate cancer; studies that have used a priori dietary patterns and their relationship with prostate cancer have been inconclusive. Furthermore, racial differences in prostate cancer incidence and aggressiveness are not well understood. Data from the case-only North Carolina-Louisiana Prostate Cancer Project (PCaP) was used to examine the association between overall dietary pattern, as measured by the Mediterranean Diet (MED) score and the Dietary …

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Frank Martin's Arranged Works For Flute: Sonata Da Chiesa And Deuxieme Ballade, Jessica Dixon Leeth Dec 2015

Frank Martin's Arranged Works For Flute: Sonata Da Chiesa And Deuxieme Ballade, Jessica Dixon Leeth

Theses and Dissertations

The Swiss composer Frank Martin (1890-1974) wrote three major works for flute—Ballade for flute and piano, Sonata da Chiesa for flute and organ, and Deuxième Ballade for flute and piano. Of these, both the Sonata da Chiesa and Deuxième Ballade were arrangements of two of his previously written works, Sonata da Chiesa for viola d’amore and organ and Ballade for saxophone and piano (or string orchestra, piano, and percussion), respectively. Martin wrote both works in their original versions in 1938, a time in his career when he realized his true individual style, embracing the chromaticism of twelve-tone serialism while maintaining …

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Supramolecular Coordination Networks Of S- And F-Block Metals Featuring The 1,8-Naphthalimide Tecton, Andrew Paul Leitner Dec 2015

Supramolecular Coordination Networks Of S- And F-Block Metals Featuring The 1,8-Naphthalimide Tecton, Andrew Paul Leitner

Theses and Dissertations

The reactions of (S)-2-(1,8-naphthalimido)propanoic acid (HLala), and (S)-2-(1,8- naphthalimido)-3-hydroxypropanoic acid (HLser), protonated forms of ligands that contain a carboxylate donor group, an enantiopure chiral center and a 1,8-naphthalimide π...π stacking supramolecular tecton and in the case of HLser an alcohol functional group, with the appropriate alkali metal hydroxide followed by a variety of crystallization methods leads to the formation of crystalline K(Lala)(MeOH) (1), K(Lala)(H2O) (2), Na(Lala)(H2O) (3), KLser (4), CsLser (5) and CsLala (6). Each of these new complexes has a solid state structure based on six-coordinate metals linked into homochiral helical rod SBU central cores. In addition to the …

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Fast Methods For Variable-Coefficient Peridynamic And Non-Local Diffusion Models, Che Wang Dec 2015

Fast Methods For Variable-Coefficient Peridynamic And Non-Local Diffusion Models, Che Wang

Theses and Dissertations

In previous studies, scientists developed the classical solid mechanic theory. The model has been widely used in scientific research and practical production. The main assumption of the classical theory of solid mechanics is that all internal forces act through zero distance. Because of this assumption, the mathematical model always leads to partial differential equations, which meet with problems when describing the spontaneous formation of discontinuities and other singularities. A peridynamic model was proposed as a reformation of solid mechanics [40, 41, 43, 44, 45], which leads to a non-local framework that does not explicitly involve the notion of deformation gradients, …

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