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Description
Humans rely on a complex interworking of visual, tactile and proprioceptive feedback to accomplish even the most simple of daily tasks. These senses work together to provide information about the size, weight, shape, density, and texture of objects being interacted with. While vision is highly relied upon for many tasks,

Humans rely on a complex interworking of visual, tactile and proprioceptive feedback to accomplish even the most simple of daily tasks. These senses work together to provide information about the size, weight, shape, density, and texture of objects being interacted with. While vision is highly relied upon for many tasks, especially those involving accurate reaches, people can typically accomplish common daily skills without constant visual feedback, instead relying on tactile and proprioceptive cues. Amputees using prosthetic hands, however, do not currently have access to such cues, making these tasks impossible. This experiment was designed to test whether vibratory haptic cues could be used in replacement of tactile feedback to signal contact for a size discrimination task. Two experiments were run in which subjects were asked to identify changes in block size between consecutive trials using wither physical or virtual blocks to test the accuracy of size discrimination using tactile and haptic feedback, respectively. Blocks randomly increased or decreased in size in increments of 2 to 12 mm between trials for both experiments. This experiment showed that subjects were significantly better at determining size changes using tactile feedback than vibratory haptic cues. This suggests that, while haptic feedback can technically be used to grasp and discriminate between objects of different sizes, it does not lend the same level of input as tactile cues.
ContributorsOlson, Markey Cierra (Author) / Helms-Tilley, Stephen (Thesis director) / Buneo, Christopher (Committee member) / Barrett, The Honors College (Contributor) / Harrington Bioengineering Program (Contributor)
Created2015-05
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Description
De Oriendo is a project devoted to a better understanding of the word "original" as it pertains to musical composition. It began as a way for me to try to tackle a twofold fascination that has been with me for the duration of my time at ASU, though I have

De Oriendo is a project devoted to a better understanding of the word "original" as it pertains to musical composition. It began as a way for me to try to tackle a twofold fascination that has been with me for the duration of my time at ASU, though I have not always been aware of it. The first half of this fascination is an enduring interest in tracing borrowed material used by composers and other artists throughout history. It seems that almost every research project I have undertaken in the last four years has had something to do with this concept. Scholars like Winton Dean, J. Peter Burkholder, and Sigmund Spaeth have spent parts of their careers charting out the genealogy of historical compositions, uncovering reused melodies and harmonic progressions in the process; the cases of it are countless, even among the most identifiable composers and songwriters. Since there is scholarship clearly demonstrating secondhand ideas in music, it becomes problematic to assume that the word "original" simply describes something completely new, that is, something that does not use material heard or seen before. The second half is more of a personal ambition: I thought that if I truly knew what composers and critics meant when they labeled a piece or an artist as original, then I could somehow find a way to achieve this distinction in my own attempts at composition and avoid that uninteresting, derivative sound I have always feared.
ContributorsLang, Jonathan (Author) / Levy, Benjamin (Thesis director) / Mook, Richard (Committee member) / Rockmaker, Jody (Committee member) / Barrett, The Honors College (Contributor) / Herberger Institute for Design and the Arts (Contributor)
Created2012-12
Description

This presentation explores the processes of writing and producing the original musical "Subplots," debuted in August 2022. Through composition and music direction lenses, this presentation outlines the creative journey from conception to performance, highlighting the process of collaborating with a librettist, performers, and production team members. This thesis was completed

This presentation explores the processes of writing and producing the original musical "Subplots," debuted in August 2022. Through composition and music direction lenses, this presentation outlines the creative journey from conception to performance, highlighting the process of collaborating with a librettist, performers, and production team members. This thesis was completed under the direction of Dr. Jody Rockmaker and Dr. Alex Temple; all materials are copyrighted by Anthony Procopio and Sara Matin.

ContributorsProcopio, Anthony (Author) / Rockmaker, Jody (Thesis director) / Temple, Alex (Committee member) / Barrett, The Honors College (Contributor) / School of Music, Dance and Theatre (Contributor)
Created2023-05