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ContributorsChang, Ruihong (Performer) / ASU Library. Music Library (Publisher)
Created2018-03-29
Description
Mesoporous materials that possess large surface area, tunable pore size, and ordered structures are attractive features for many applications such as adsorption, protein separation, enzyme encapsulation and drug delivery as these materials can be tailored to host different guest molecules. Films provide a model system to understand how the pore orientation impacts the potential for loading and release of selectively sized molecules. This research work aims to develop structure-property relationships to understand how pore size, geometry, and surface hydrophobicity influence the loading and release of drug molecules. In this study, the pore size is systematically varied by incorporating pore-swelling agent of polystyrene oligomers (hPS) to soft templated mesoporous carbon films fabricated by cooperative assembly of poly(styrene-block-ethylene oxide) (SEO) with phenolic resin. To examine the impact of morphology, different compositions of amphiphilic triblock copolymer templates, poly(ethylene oxide)-block-poly(propylene oxide)-block-poly(ethylene oxide) (PEO-PPO-PEO), are used to form two-dimensional hexagonal and cubic mesostructures. Lastly, the carbonization temperature provides a handle to tune the hydrophobicity of the film. These mesoporous films are then utilized to understand the uptake and release of a model drug Mitoxantrone dihydrochloride from nanostructured materials. The largest pore size (6nm) mesoporous carbon based on SEO exhibits the largest uptake (3.5μg/cm2); this is attributed to presence of larger internal volume compared to the other two films. In terms of release, a controlled response is observed for all films with the highest release for the 2nm cubic film (1.45 μg/cm2) after 15 days, but this is only 56 % of the drug loaded. Additionally, the surface hydrophobicity impacts the fraction of drug release with a decrease from 78% to 43%, as the films become more hydrophobic when carbonized at higher temperatures. This work provides a model system to understand how pore morphology, size and chemistry influence the drug loading and release for potential implant applications.
ContributorsLabiano, Alpha (Author) / Vogt, Bryan (Thesis advisor) / Rege, Kaushal (Committee member) / Dai, Lenore (Committee member) / Potta, Thrimoorthy (Committee member) / Arizona State University (Publisher)
Created2011
Description
Four Souvenirs for Violin and Piano was composed by Paul Schoenfeld (b.1947) in 1990 as a showpiece, spotlighting the virtuosity of both the violin and piano in equal measure. Each movement is a modern interpretation of a folk or popular genre, re- envisioned over intricate jazz harmonies and rhythms. The work was commissioned by violinist Lev Polyakin, who specifically requested some short pieces that could be performed in a local jazz establishment named Night Town in Cleveland, Ohio. The result is a work that is approximately fifteen minutes in length. Schoenfeld is a respected composer in the contemporary classical music community, whose Café Music (1986) for piano trio has recently become a staple of the standard chamber music repertoire. Many of his other works, however, remain in relative obscurity. It is the focus of this document to shed light on at least one other notable composition; Four Souvenirs for Violin and Piano. Among the topics to be discussed regarding this piece are a brief history behind the genesis of this composition, a structural summary of the entire work and each of its movements, and an appended practice guide based on interview and coaching sessions with the composer himself. With this project, I hope to provide a better understanding and appreciation of this work.
ContributorsJanczyk, Kristie Annette (Author) / Ryan, Russell (Thesis advisor) / Campbell, Andrew (Committee member) / Norton, Kay (Committee member) / Arizona State University (Publisher)
Created2015
ContributorsWhite, Aaron (Performer) / Kim, Olga (Performer) / Hammond, Marinne (Performer) / Shaner, Hayden (Performer) / Yoo, Katie (Performer) / Shoemake, Crista (Performer) / Gebe, Vladimir, 1987- (Performer) / Wills, Grace (Performer) / McKinch, Riley (Performer) / Freshmen Four (Performer) / ASU Library. Music Library (Publisher)
Created2018-04-27
Description
The lack of diversity for minorities and especially women of color is astounding in the film industry. Film is supposed to imitate life, but that can't happen successfully unless more stories are told about different kinds of people. The following thesis focuses on the diversity struggle, specifically for black women by analyzing Hollywood films and critiquing the structure of the film industry. I chose to focus on films made in Hollywood because they are extremely ubiquitous, meaning they can reach many different people from around the world. Hollywood films set the tone and build impressions in other countries about what certain types of people look and act like and the stereotypes associated with these films reach millions of minorities as well. Essentially, solving the diversity problem will make a larger impact not only in America, but around the world. The four chapters of this thesis focus on the history of blacks in film, representation of black women, black women behind the screen, and improvement for the future of the industry.
ContributorsCook, Sydni Nicole (Author) / Gruber, Diane (Thesis director) / St. Clair, Charles (Committee member) / Gray, Kishonna (Committee member) / School of Humanities, Arts, and Cultural Studies (Contributor) / School of Social and Behavioral Sciences (Contributor) / Barrett, The Honors College (Contributor)
Created2018-05
ContributorsRosenfeld, Albor (Performer) / Pagano, Caio, 1940- (Performer) / ASU Library. Music Library (Publisher)
Created2018-10-03
ContributorsCao, Yuchen (Performer) / Chen, Sicong (Performer) / Soberano, Chino (Performer) / Nam, Michelle (Performer) / Collins, Clarice (Performer) / Witt, Juliana (Performer) / Liu, Jingting (Performer) / Chen, Neilson (Performer) / Zhang, Aihua (Performer) / Jiang, Zhou (Performer) / ASU Library. Music Library (Publisher)
Created2018-04-25
Description
An investigation into the cultural phenomenon surrounding books and movies that are considered critical failures, but are nonetheless championed in popular culture. Stories are an essential part of American culture, and many people not only tolerate but truly enjoy those stories that are shocking, confusing, and, in some cases, those that were created by storytellers with almost no talent at all. The continued production of these lackluster stories was considered, with an eye to the corporate influences on film studios and publishers. This paper also looked at two storytellers, the filmmaker Ed Wood and the author Stephen King, whose value as artists has been debated by passionate fans and their strongest critics. The sociological concepts of taste and cultural capital, as defined by sociologist Pierre Bourdieu, and the art movements of postmodernism and metamodernism, particularly the style of camp as defined by Susan Sontag and the value of bad taste in art as defined by John Waters, were investigated in regards to their connection to the popularity of bad films and novels. A brief investigation into the psychological effects of consuming bad stories, especially in children, was also included. From this foundation of the bad story as an important part of our culture's ideas about art and its consumption, the paper then addresses some of the popular methods of consumption of the bad story. For novels, the paper examines the trend of pulp fiction novels and of romance novels, going into depth on the role of E.L James' Fifty Shades of Grey in popular culture. For film, the paper examines the impact of the midnight movie trend on the popularity of subversive, counter-culture films, the role of camp genre films like Sharman's The Rocky Horror Picture Show in our culture, particularly with an eye towards audience participation screenings, and the way in which other projects, like Joel Hodgson's Mystery Science Theater 3000, transform bad films into new, enjoyable entertainment. Overall, this paper investigates all of the positive aspects around a failed story that allow these missteps in writing and directing to still find success in our culture.
ContributorsPehoushek, Scott James (Author) / Ison, Tara (Thesis director) / Free, Melissa (Committee member) / Department of Psychology (Contributor) / Department of English (Contributor) / Sandra Day O'Connor College of Law (Contributor) / Barrett, The Honors College (Contributor)
Created2018-05