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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Assistive technology device development: moving from design to market ready using an online course to advance the knowledge and understanding of product development for occupational therapy practitioners

Knowlton, Jayne 24 October 2018 (has links)
During an intervention, occupational therapy practitioners (OTPs) can customize it by creating a novel product adaptation. Such adaptive products help individuals to participate fully in occupations and activities (AOTA), 2016a). Potentially, the need for the adaptive product could be greater than the one individual for whom it was intentionally designed. This doctoral project investigates the impact of OTP designed products not getting to market, the factors that contribute to this limitation, and propose an online course to address the problem. The pathway of the AquaEve urinal becoming a population application is used as a case example. The Assistive Technology Device Development: Moving from design to market ready (AT to Market) course will be implemented as a pilot course. The goal of this five-module course is to guide OTPs to achieve milestones on the path to bringing a novel AT product to market. The creation of a comparison product chart, a narrative description of the problem and solution, achievement of a working prototype, and the creation of a business plan are the measurable outcomes of this course. This doctoral project describes the contributing factors to the course including funding, outcomes research, and dissemination plans due to their contribution to the goal of the viability of the AT to Market course as a repeatable offering. The Assistive Technology Device Development: Moving From Design to Market Ready course will guide OTPs through the innovative and entrepreneurial steps to contribute to the emerging technology trend and advance the quality of health care through the development of healthcare enhancing products extending from their client creations. / 2020-10-23T00:00:00Z
2

The cost-effectiveness of retrofitting sanitary fixtures in restrooms of a university building

Hwang, Byoung Hoon 30 September 2004 (has links)
This study measured the actual water consumption of sanitary fixtures installed in restrooms of a university building while most studies have been based on the manufacturer's reported flow rate. Furthermore, this study analyzed the appropriateness of retrofitting with low-consumption water closets and urinals based on the actual water consumption. The purpose of this study is to analyze the cost-effectiveness of water savings from retrofitting water closets and urinals in restrooms of the Langford Architecture building A at Texas A&M University. The researcher directly measured the actual water-volume per flush of as-is, tune-up, low-consumption manual, and low-consumption automatic water closets and urinals. The data collected by these observations was analyzed, and the researcher evaluated the water savings of retrofitting water closets and urinals. Finally, this study provides the actual water-consumption data of sanitary fixtures and proves that retrofitting with low-consumption fixtures can save on water costs. The results will present practical standards to facility managers and other building professionals and will also contribute to determining the feasibility of retrofitting water closets and urinals.
3

Total Fluoride Intake and Urinary Excretion in German Children Aged 3–6 Years

Haftenberger, Marjolein, Viergutz, Gabriele, Neumeister, Volker, Hetzer, Gisela 11 February 2014 (has links) (PDF)
There have only been few investigations comparing total fluoride intake and the fluoride proportion excreted in urine in pre–school children. In addition, the results of available studies are conflicting. Total fluoride intake was assessed in 11 healthy children aged 3–6 years on 2 consecutive days and urinary fluoride excretion was determined. The duplicate–diet approach was used for the assessment of fluoride intake from solid and liquid foods. Fluoride intake from toothbrushing was calculated as the difference between the amount of fluoride in the paste put on the toothbrush and the drinking water (fluoride concentration 0.25 mg/l) used for rinsing vs. the fluoride amounts recovered in the toothpaste spat out and in the rinsing water. Use of fluoridated domestic salt and/or fluoride tablets was recorded. The children’s intake of fluoride from food averaged 202.5±116.2 μg F/day. They swallowed an average amount of 273.9±175.6 μg F/day when brushing their teeth. Daily fluoride ingestion from all sources totalled 930.7±391.5 μg or 53.0±21.4 μg/kg body weight. On average 51.5% of the fluoride ingested was excreted in urine. The wide interindividual variation makes it necessary to evaluate the urinary excretion rate for fluoride in larger study populations with varied fluoride exposure. / Dieser Beitrag ist mit Zustimmung des Rechteinhabers aufgrund einer (DFG-geförderten) Allianz- bzw. Nationallizenz frei zugänglich.
4

Total Fluoride Intake and Urinary Excretion in German Children Aged 3–6 Years

Haftenberger, Marjolein, Viergutz, Gabriele, Neumeister, Volker, Hetzer, Gisela January 2001 (has links)
There have only been few investigations comparing total fluoride intake and the fluoride proportion excreted in urine in pre–school children. In addition, the results of available studies are conflicting. Total fluoride intake was assessed in 11 healthy children aged 3–6 years on 2 consecutive days and urinary fluoride excretion was determined. The duplicate–diet approach was used for the assessment of fluoride intake from solid and liquid foods. Fluoride intake from toothbrushing was calculated as the difference between the amount of fluoride in the paste put on the toothbrush and the drinking water (fluoride concentration 0.25 mg/l) used for rinsing vs. the fluoride amounts recovered in the toothpaste spat out and in the rinsing water. Use of fluoridated domestic salt and/or fluoride tablets was recorded. The children’s intake of fluoride from food averaged 202.5±116.2 μg F/day. They swallowed an average amount of 273.9±175.6 μg F/day when brushing their teeth. Daily fluoride ingestion from all sources totalled 930.7±391.5 μg or 53.0±21.4 μg/kg body weight. On average 51.5% of the fluoride ingested was excreted in urine. The wide interindividual variation makes it necessary to evaluate the urinary excretion rate for fluoride in larger study populations with varied fluoride exposure. / Dieser Beitrag ist mit Zustimmung des Rechteinhabers aufgrund einer (DFG-geförderten) Allianz- bzw. Nationallizenz frei zugänglich.
5

Towards a Consummated Life: Kenneth Burke's Concept of Consummation as Critical Conversation and Catharsis

Bacalski, Cherise Marie 14 March 2013 (has links) (PDF)
Consummation was the one term about which Kenneth Burke wasn't particularly long-winded - odd considering his claim that it was the apex of his theory of form. Perhaps Burke never explained exactly what consummation was because he himself was never clear on the subject, as he told John Woodcock in an interview toward the end of his career. Burke began conceptualizing his theory of form early on - in his 20s - and published it in his first critical book, Counter-Statement, in 1931. At that time, Burke's theory of form had already taken one evolutionary step - from self-expression, with the focus on the artist, to communication, with the focus on the psychology of the reader. Communication was to Burke an "arousing and fulfilling of desires." However, by the 60s, Burke introduced us to a new term which he only used a handful of times in his entire corpus: consummation. This paper attempts to define consummation by exploring Burke's theory of form and looking to his correspondences with friends and scholars. It offers two answers: first, consummation is the act of a reader responding to a writer in critical conversation; second, consummation is the ultimate cathartic achievement. Both play an important civic role. Using current science regarding the gut in connection with emotional purgation, this paper treats seriously Burke's essay "The Thinking of the Body (Comments on the Imagery of Catharsis in Literature)" and his ideas regarding the "Demonic Trinity": micturition, defecation, and parturition, explaining Burkean catharsis as it differs from, deepens, and extends Aristotelian catharsis. What can we learn from what Burke meant by consummation? That the symbolic world is much more significant to our survival than we may realize. As the world of scientific motion advanced rapidly during Burke's lifetime, he began to lose hope that symbolic action could keep up with it. We can see how important poetry and the symbolic motive was for him; he seemed to think it was a matter of life and death. This paper explores what it meant for Burke to seek a consummated life, and the implications that held for him and for us. In the end, the paper posits the importance of catharsis to society in terms of war and peace.

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