Dysarthria under a linguist's microscope
Thesis (M.A.)--Memorial University of Newfoundland, 2000. Linguistics Bibliography: leaves 103-107. This thesis examines adult dysarthria from a phonetics/phonology perspective. Three types of dysarthria are analyzed; ataxic, mixed (spastic and flaccid), and hypokinetic. The objective in this thesis...
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ftmemorialunivdc:oai:collections.mun.ca:theses3/10456 2023-05-15T17:23:32+02:00 Dysarthria under a linguist's microscope Commerford, Stacey M., 1975- Memorial University of Newfoundland. Dept. of Linguistics 2000. xiii, 135 leaves; ill. Image/jpeg; Application/pdf http://collections.mun.ca/cdm/ref/collection/theses3/id/10456 Eng eng Electronic Theses and Dissertations (15.21 MB) -- http://collections.mun.ca/PDFs/theses/Commerford_StaceyM.pdf a1492099 http://collections.mun.ca/cdm/ref/collection/theses3/id/10456 The author retains copyright ownership and moral rights in this thesis. Neither the thesis nor substantial extracts from it may be printed or otherwise reproduced without the author's permission. Paper copy kept in the Centre for Newfoundland Studies, Memorial University Libraries Articulation disorders Text Electronic thesis or dissertation 2000 ftmemorialunivdc 2015-08-06T19:17:40Z Thesis (M.A.)--Memorial University of Newfoundland, 2000. Linguistics Bibliography: leaves 103-107. This thesis examines adult dysarthria from a phonetics/phonology perspective. Three types of dysarthria are analyzed; ataxic, mixed (spastic and flaccid), and hypokinetic. The objective in this thesis is to use acoustic analysis to describe what types of linguistic deficit results from dysarthria. -- This thesis examines dysarthria with respect to the source-filter theory. It identifies dysarthria as a source problem resulting in a suprasegmental impairment across all dysarthric types. The two prevalent problems are poor phonation and low pitch levels. Two out of the three clients also exhibit problems with rhythm. Linguistically, dysarthria is a problem that impairs prosody. From the analysis gathered in this data, there appears to be few segmental (or filter) problems. Even the absence of aspiration on the initial voiceless stop can be a source problem, since normal aspiration requires intensity of an aperiodic (noise) source. However, this is not to say that misarticulatio Thesis Newfoundland studies University of Newfoundland Memorial University of Newfoundland: Digital Archives Initiative (DAI) |
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Memorial University of Newfoundland: Digital Archives Initiative (DAI) |
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Articulation disorders |
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Articulation disorders Commerford, Stacey M., 1975- Dysarthria under a linguist's microscope |
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Articulation disorders |
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Thesis (M.A.)--Memorial University of Newfoundland, 2000. Linguistics Bibliography: leaves 103-107. This thesis examines adult dysarthria from a phonetics/phonology perspective. Three types of dysarthria are analyzed; ataxic, mixed (spastic and flaccid), and hypokinetic. The objective in this thesis is to use acoustic analysis to describe what types of linguistic deficit results from dysarthria. -- This thesis examines dysarthria with respect to the source-filter theory. It identifies dysarthria as a source problem resulting in a suprasegmental impairment across all dysarthric types. The two prevalent problems are poor phonation and low pitch levels. Two out of the three clients also exhibit problems with rhythm. Linguistically, dysarthria is a problem that impairs prosody. From the analysis gathered in this data, there appears to be few segmental (or filter) problems. Even the absence of aspiration on the initial voiceless stop can be a source problem, since normal aspiration requires intensity of an aperiodic (noise) source. However, this is not to say that misarticulatio |
author2 |
Memorial University of Newfoundland. Dept. of Linguistics |
format |
Thesis |
author |
Commerford, Stacey M., 1975- |
author_facet |
Commerford, Stacey M., 1975- |
author_sort |
Commerford, Stacey M., 1975- |
title |
Dysarthria under a linguist's microscope |
title_short |
Dysarthria under a linguist's microscope |
title_full |
Dysarthria under a linguist's microscope |
title_fullStr |
Dysarthria under a linguist's microscope |
title_full_unstemmed |
Dysarthria under a linguist's microscope |
title_sort |
dysarthria under a linguist's microscope |
publishDate |
2000 |
url |
http://collections.mun.ca/cdm/ref/collection/theses3/id/10456 |
genre |
Newfoundland studies University of Newfoundland |
genre_facet |
Newfoundland studies University of Newfoundland |
op_source |
Paper copy kept in the Centre for Newfoundland Studies, Memorial University Libraries |
op_relation |
Electronic Theses and Dissertations (15.21 MB) -- http://collections.mun.ca/PDFs/theses/Commerford_StaceyM.pdf a1492099 http://collections.mun.ca/cdm/ref/collection/theses3/id/10456 |
op_rights |
The author retains copyright ownership and moral rights in this thesis. Neither the thesis nor substantial extracts from it may be printed or otherwise reproduced without the author's permission. |
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