Digital Commons Network^™

The Variety Show: Why Classical String Musicians Are Exploring A Multistyle Approach To Teaching, Kelly C. Wiedemann

Masters Theses, 2010-2019

The Variety Show: Why Classical String Musicians are

Exploring a Multistyle Approach to Music

Kelly C. Wiedemann

This case study examines the experiences of five classically trained string teachers who now include alternative styles in their teaching. The research questions are: (1) What factors inspire a classically trained string educator to begin teaching alternative styles to their students? (2) Why is it important to keep classical music in string pedagogy? (3) How have these teachers, their peers, students, and community reacted to multistylism? The interviews revealed four major points of motivation: Opportunities for developing creativity and finding a personal voice …

Characterization Of Vibrio Vulnificus Strains Using Phenotypic And Genotypic Assays, James Conrad

Masters Theses, 2010-2019

In this study 143 V. vulnificus isolates of clinical and environmental origin, were examined for growth on differential media, identified to species and tested for antibiotic resistance. A multiplex PCR was created and optimized, and phylogenetic analysis was conducted. The first objective was to compare phenotypic methods to identify V. vulnificus. Colony colors of confirmed V. vulnificus isolates on selective media (Vibrio vulnificus agar, thiosulfate citrate bilesalts sucrose agar, CHROMAgar Vibrio (CAV), and colistin polymyxin B cellobiose agar), mostly matched those characteristic of V. vulnificus. To test the ability of these media to select for V. vulnificus, new presumptive V. …

An Exploration Of The Experience Of In-Home Counseling Services, Greg Czyszczon

Dissertations, 2014-2019

This qualitative study explores the lived experience of in-home counseling services by using a phenomenological method. In-home counseling services are used in situations where families experience extreme emotional distress, in part owing to the problematic behavior of a child. A semi-structured interview was used to elicit parents’ experience of in-home services in a geographical area that included a large portion of Virginia. The study found that the whole of parents’ experience of in-home services was dynamically influenced by constituent parts including the parent’s experience of the child, their experience of parenting, their experience of systems of care, and their experience …

Discrimination Of Duration Differences Of Typically Developing Children And Children With Suspected Childhood Apraxia Of Speech, Susan B. Ingram

Dissertations, 2014-2019

The speech sound disorder, childhood apraxia of speech (CAS), has perplexed clinicians and researchers for many years. The perplexity has stemmed, in part, from questions about identifying characteristics that distinguish it from other childhood speech disorders. Given the reported vowel duration deficits cited in the speech production of children with sCAS, the research for this population is deficient in assessing the ability of these children to discriminate vowel duration differences. The present study represents an initial attempt to address duration discrimination in a systematized experimental design for a group of school-age TD children (n = 21) and a smaller group …

Comparison: Perception And Knowledge Of Protein Consumption In Female Athletes For Post Weight Lifting Recovery, Samantha Jane Lofton

Senior Honors Projects, 2010-2019

A study was conducted on James Madison University’s campus to assess the knowledge, beliefs, perceptions and habits of protein consumption post resistance training in female student athletes. Sixty-two female athletes who regularly partake in resistance training filled out a recovery-cue questionnaire containing 10 statements/questions on the subject of protein consumption. The data was analyzed using IBM SPSS, Version 21.0 and Microsoft Office Excel. Eight percent of respondents stated they are aware of how much protein they should be consuming post workout, and 21% feel what they consume post workout is an adequate amount of protein for muscle recovery. Forty-six percent …

Development Of An Immunodiagnostic Assay For Canine Tear Lacritin, Alison Mae Enghauser

Senior Honors Projects, 2010-2019

Purpose: Lacritin is a naturally occurring human glycoprotein secreted from the lacrimal gland as a component of tears. Preliminary studies suggest that down-regulation of lacritin is associated with various ocular diseases, such as dry eye syndrome and blepharitis. Thus, lacritin shows potential as a new topical therapeutic for the treatment of ocular diseases. Previous studies have shown that recombinant human lacritin, when topically applied to rabbit eyes, promotes basal tearing. Antibodies produced against the terminal ends of human lacritin were used to develop a clinical immunodiagnostic assay that detect and quantify lacritin in human tear samples. In order to develop …

A Periodic Matrix Population Model For Monarch Butterflies, Emily Hunt

Senior Honors Projects, 2010-2019

The migration pattern of the monarch butterfly (Danaus plexippus) consists of a sequence of generations of butterflies that originate in Michoacan, Mexico each spring, travel as far north as Southern Canada, and ultimately return to the original location in Mexico the following fall. We use periodic population matrices to model the life cycle of the eastern monarch butterfly and find that, under this model, this migration is not currently at risk. We extend the model to address the three primary obstacles for the long-term survival of this migratory pattern: deforestation in Mexico, increased extreme weather patterns, and milkweed degradation.

Weighing In: Therapeutic Benefits Of Online Communities For Individuals With Eating Disorders, Cheri L. Greenfield

Educational Specialist, 2009-2019

The treatment of eating disorders involves a complex approach. In recent years, a number of websites have developed in an attempt to meet the needs of individuals struggling with this set of disorders. Some of these websites are nationally recognized organizations dedicated to improve treatment and provide educational resources, while other websites have been authored by individuals with eating disorders in an attempt to create a safe community of support. This project explores various components found in online communities, examines characteristics of eating disorders, and evaluates the worth of such resources, even when in perceived contrast with traditional treatment. Rather …

The Interaction Of Patience And Resistance To Miserly Information Processing On Life Outcomes, Tristan Kirkman

Masters Theses, 2010-2019

This study examined the relationships between three factors: patience, resistance to miserly information processing (RMIP), and life outcomes. Patience, or the ability to delay gratification in exchange for a larger reward, has been associated with having fewer negative life outcomes— those who are able to wait tend to have better lives. RMIP involves the tendency to think analytically instead of using heuristics (mental shortcuts). RMIP has had only limited study in terms of its relationship to actual life outcomes, but what has been examined so far has also suggested a positive relationship. In the present study, it was found that …

Transformational Leadership And Resilience, African-American Women Nonprofit Leaders: A Mixed-Methods Study, Donovan Branche

Dissertations, 2014-2019

African-American women represent an untapped resource and bring with them transformational characteristics and resilience that are vital to the increasingly complex world of nonprofit leadership. The black feminist standpoint argues that black women have experienced years of oppression via sexism, racism, and classism. Despite this, many have endured and exceled. The nonprofit sector operates for the public good and accounts for about 5.5% of the United State’s gross domestic product. This important sector will lose about 75% of its leaders in the next few years due to the retirement of baby boomers. It is crucial that nonprofits consider the next …

The Effects Of Academic Libraries’ Resource, Expenditure, And Service Decisions On Library Use: An Analysis Of Acrl And Nces Data, Jody C. Fagan

Dissertations, 2014-2019

Academic libraries are key contributors to the instructional and research missions of their parent institutions, but often struggle to demonstrate specifically what they do and how that affects institutional outcomes. High-impact educational practices are one area where libraries make a difference, but where explicit connections between activities and outcomes are not always articulated. Faculty and graduate student research is another area where libraries’ contribution makes logical sense, but specific relationships are not necessarily drawn. Libraries may place different emphasis on these two areas, effectively choosing different business strategies, to support their institutions’ missions. Two national surveys collect data about library …

The Relationship Between Riparian Zone Width And Floristic Quality In Shenandoah County, Virginia, Jamie D. Smith

Masters Theses, 2010-2019

Riparian zones harbor an above average plant biodiversity. This biodiversity is threatened by invasive species and increasing human disturbance, the latter of which includes deforestation from agriculture and urban development. In this study, I examine relationship between the width of a forested riparian zone and the vegetation growing there. By using floristic quality assessment as a measure of anthropogenic disturbance, one can determine if wider riparian zones foster exclusion of non-native species while providing higher quality habitats for native plants. A randomized block design was used with three forested riparian treatments: deforested, moderately forested (woody vegetationstream), and extensively forested (woody …

Why Haven't Technologies Fixed Open Source Intelligence?, Timothy Sparks

Masters Theses, 2010-2019

Abstract

The Intelligence Community (IC) reached consensus after 9/11/2001 on the importance of Open Source Intelligence (OSINT) due to the changing nature of the global threat environment, the information explosion, and the changing intelligence requirements of the IC. Voluminous amounts of information, much of it with potential application for use in intelligence operations, continue to challenge IC intelligence analysts’ capabilities to harness, and effectively use in finished all-source intelligence production. Government reform commissions, senior IC officials, along with OSINT and technology advocates, have all espoused the growing importance of OSINT, and have outlined many ways in which the IC should …

The Effect Of The Okavango River On Angola's Economic Stability And The Effect Of Its Policy On Surrounding Countries, Loren Marie Stoehr

Senior Honors Projects, 2010-2019

This study examines natural resources as a source of international conflict. Without proper management of these resources, conflict will continue to occur. An overview of natural resources and how they pertain to conflict is examined using examples from different parts of the world. Then water conflicts are focused upon and how proposals and resolutions through legal framework and guidance from outside entities can help provide better usage practices. Furthermore, the Okavango River is researched and how Angola’s use of the water effects the countries of Namibia and Botswana. In addition, future proposals to move forward and increase international water security …

An Analysis Of U.S./Canadian Fisheries Policy In Regards To Pacific Salmon And The Preservation Of Indigeneity In The Pacific Northwest, Michael James Lockwood

Masters Theses, 2010-2019

For more than 160 years, the Pacific salmon has been an important resource for the United States and Canada. However, it has been overexploited. Proper management of the species is essential not only for maintaining healthy populations but also maintaining the interests of diverse stakeholders. One set of stakeholders consists of the indigenous peoples of North America because the Pacific salmon are crucial to their food, social, and ceremonial traditions.

This thesis explores the impacts of Canadian and U.S. public policies on the cultural integrity of native peoples in the Pacific Northwest, specifically as those peoples rely on wild Pacific …

Policy Context Of The Endemic Flora Of The Maltese Islands In A Changing Taxonomic Landscape, Clara Agius

Masters Theses, 2010-2019

The degradation of the environment since the Industrial Revolution has been a turning point for legislation, leading to many countries, including EU states, to create legislations that conserve the environment. These legislations are based on scientific facts. This can create a divide between policy and science, as science and scientific methods are constantly changing, while policy has to keep up. Scientific facts of yesterday, may not necessarily be the same as today. This divide between science and policy may have implications on the designation of Protected Areas. One of the criteria of a Protected Area is the protection of an …

Performance Quantification Of Extensive Green Roof Substrate Blend: Expanded Shale And Biochar, James Sheats

Masters Theses, 2010-2019

Urban stormwater management practices often involve the redirection of runoff to local waterbodies. As such, the quality of runoff directly affects the condition of these receiving waters. Green roofs offer many benefits to the urban environment including attractive aesthetics, thermal insulation for buildings and stormwater runoff reduction. Unfortunately, in order to promote the spread of vegetation, fertilization is often practiced that can lead to elevated nutrient concentrations in runoff and, ultimately, nearby streams, rivers and bays. Different amounts of biochar, pyrolyzed biomass, were added to model green roof trays to test for the ability of this charcoal-like substance to prevent …

Profile Of The Unfolded Protein Response In C. Elegans Depleted Of The Translational Chaperone, Nac., Caylin S. Murray

Masters Theses, 2010-2019

The function of a protein is a direct consequence of its final structure, which is achieved by protein-folding processes that generate a tertiary state through the juxtaposition of locally formed secondary structures. Because all cells need functional proteins to survive, each contains robust and redundant mechanisms that regulate the folding of newly forming proteins, and the refolding of misfolded proteins that are often generated during stress. Essential to these mechanisms, chaperones are proteins that aid in protein folding of nascent and misfolding protein without being incorporated in the final structure. One chaperone complex, the nascent polypeptide-associated complex (NAC), aids in …

Examining The Effectiveness Of Ecotourism As A Funding Source For Protected Area Management In Guyana, Jordan S. Flagel

Masters Theses, 2010-2019

Protected areas in tropical rainforests serve many important ecosystem services, including carbon sequestration. These areas are often in need of donor or grant funding to operate as governments in tropical forested countries are not always able to provide adequate funds for protection. This paper focuses on the Iwokrama International Center for Rainforest Conservation and Development in the South American country of Guyana, which has had funding issues since the global economic crisis of 2008 and an accompanying shift in donor country financial priorities. Increasing the amount of sustainable ecotourism in the Iwokrama reserve was identified as a potential source for …

Colloidal And Biological Properties Of Triscationic Amphiphiles With One Or Two Tails, John N. Marafino

Masters Theses, 2010-2019

The decline in the development of novel antimicrobials, combined with the misusage and over prescription of antibiotics, has contributed to the increasing prevalence of antimicrobial-resistant infections. Thus development of effective novel disinfectants could reduce the transmission of pathogens and decrease the risk of infection by antibiotic resistant organisms. The antimicrobial activity of amphiphiles, compounds with hydrophobic and hydrophilic regions, was first reported in 1935, and has influenced the synthesis of amphiphiles with variations in structure. In this study, three series of amphiphiles were synthesized by two subsequent Menshutkin reactions. Each amphiphile contains one or two hydrocarbon tails ranging from 8 …

Offshore Wind Energy In The U.S. Mid-Atlantic Region And The Epa Clean Power Plan Proposed Rule, Kamil E. Armaiz Nolla

Masters Theses, 2010-2019

ABSTRACT

Offshore Wind Energy in the U.S. Mid-Atlantic Region and the EPA Clean Power Plan Proposed Rule

Kamil E. Armaiz Nolla

Carbon dioxide (CO₂) levels in the atmosphere have been experiencing a rapid rise since the start of the Industrial Era. Human activities have been recognized by the scientific community as the main contributors to CO₂ emissions by way of the combustion of fossil fuels such as coal, oil, and natural gas. Scientific consensus about human-induced climate change has been recognized since 1992 by the work of the United Nations Framework Convention on Climate. Since then, …

Polyculture Bioremediation: An Analysis Of Potential Nitrogen Assimilation And Removal By Mya Arenaria, Gracilaria Tikvahiae And Ulva Lactuca Harvests In The Corsica River, Md, Kathleen Hemeon

Masters Theses, 2010-2019

An analysis of nitrogen bioremediation in a tidal tributary of the Chesapeake Bay by the use of a hypothetical bivalve and macroalgae polyculture covering 1%, 3% and 5% of the Corsica River bottom area. This study was performed to illustrate the role ecosystem services play in managing diffuse watershed pollution, particularly nitrogen, resulting in water quality and living resource degradation. Excess concentrations of nitrogen in the Corsica River estuary lead to seasonal eutrophication and subsequent hypoxic events. Mya arenaria L. and Gracilaria tikvahiae (McLachlan, 1979) were chosen for this theoretical study due to their high assimilative capacities for nitrogen and …

Early Music Influences In Paul Hindemith's Compositions For The Viola, Domenico L. Trombetta

Dissertations, 2014-2019

It is widely recognized that several of Paul Hindemith’s compositions display a significant use of early music forms and techniques. Yet, the scholarly literature in English focusing specifically on the influence of early music on Hindemith’s works for the viola is limited. Thus, through a discussion of selected works for solo viola and viola and orchestra, with a concentration on the two finales of the solo viola sonatas op. 11, no. 5, and op. 31, no. 4, the viola concerto Der Schwanendreher, and the Trauermusik for viola and strings, this document investigates the impact of early music on Hindemith’s …

Reforming The U.S. Intelligence Community: Successes, Failures And The Best Path Forward, Christopher John Sheehy

Senior Honors Projects, 2010-2019

In the wake of the 9/11 and Iraqi WMD catastrophes, an increased spotlight was placed upon the U.S. Intelligence Community (IC). The widespread criticism of the IC, from both government and public sources, ultimately culminated in the Intelligence Reform and Terrorism Prevention Act (IRTPA) in 2004. Today, with a wide array of transnational threats to the homeland, as well as the complex, globalized, high-tech world they thrive in, the role of intelligence remains essential to the national security apparatus.

A new shape for the intelligence reform debate is necessary, one that recognizes the unique role the IC plays in policy …

A Study Into The Diagnosis Of Obesity In Infants Less Than Two Years Old In The State Of Virginia, Lindsay Ann Bruno

Senior Honors Projects, 2010-2019

In 2007, the CDC reported approximately 12.5 million children and adolescents in the U.S. were obese. Among 24-month old clinically obese children, only 23% were diagnosed as obese. The most concerning is the prevalence of obesity in 6-month olds; 16% of 6-month old infants in the U.S. are obese, of which only 14% are diagnosed as being obese. Previous research concentrates on the factors that influence infant obesity, but does not address the prevalence of diagnosing obesity in children, particularly those under two years of age. The purpose of this project was to pioneer a survey exploring the prevalence of …

Successful Approaches To Encourage Family Involvement In A School Division Located In Southeastern Virginia With Varying Income Levels, Katelyn Elizabeth Montague

Senior Honors Projects, 2010-2019

The purpose of this project was to identify successful approaches that teachers use to encourage involvement of all families. Following a review of professional and research literature, a survey of Pre-kindergarten through fifth grade teachers was distributed in a school division located in southeastern Virginia with varying income levels.

The findings in this survey suggested that participating teachers encouraged family involvement by inviting families into the classroom and explaining to them how they could help their children at home. The teachers utilized weekly communication in various forms such as printed material, electronic formats, and classroom websites. Teachers were also flexible …

December 4, 2014, James Madison University

The Breeze, 2010-2019

The Breeze is the student newspaper of James Madison University in Harrisonburg, Virginia.

The Evolving Context Of Mine Action, David Atwood

Global CWD Repository

The purpose of this study is two-fold:

1) To examine the changing nature of arms control and disarmament, focusing on what appear to be a few of the most promising frameworks for tackling the relationship between weapons management and the wider goals of development, security and peacebuilding

2) To reflect that thinking back onto mine action itself.

The study, by providing an overview of the wider context within which mine action is operating, sketches out dimensions that seem of particular relevance to thinking about the future of mine action in an increasingly complex and challenging global context.

National Capacities And Residual Contamination | Liberia, Gichd

Global CWD Repository

This case study forms part of a broader GICHD study on national capacities and residual contamination and is based on both desk-top research and findings from a GICHD mission to Liberia in March 2014. The purpose of the report is to document Liberia’s experience of developing national clearance capacities to address residual contamination, and to identify and present good practices and lessons learnt.

November 20, 2014, James Madison University

The Breeze, 2010-2019

The Breeze is the student newspaper of James Madison University in Harrisonburg, Virginia.