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Speech-sound discri...
Speech-sound discrimination in neonates as measured with MEG
- Article/chapterEnglish2004
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LIBRIS-ID:oai:lup.lub.lu.se:48960332-52dd-4424-9dbe-17a6a6299a36
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https://lup.lub.lu.se/record/260769URI
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Language:English
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Summary in:English
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Subject category:art swepub-publicationtype
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Subject category:ref swepub-contenttype
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Magnetic brain responses to speech sounds were measured in 10 healthy neonates. The stimulation consisted of a frequent vowel sound [a] with a steady pitch contour, which was occasionally replaced by the vowel [i:] with a steady pitch, or the vowel [a] with a rising pitch, manifesting a change of intonation. The magnetic mismatch-negativity response (MMNm) was obtained and successfully modelled to the speech sound quality change in all infants and to the intonation change in 6 infants. The present results indicate that auditory-cortex speech-sound discrimination may well be studied with magnetic recordings as early as in newborn infants.
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Huotilainen, M
(author)
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Hotakainen, M
(author)
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Lennes, M
(author)
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Parkkonen, L
(author)
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Fellman, VinetaLund University,Lunds universitet,Pediatrik, Lund,Sektion V,Institutionen för kliniska vetenskaper, Lund,Medicinska fakulteten,Paediatrics (Lund),Section V,Department of Clinical Sciences, Lund,Faculty of Medicine(Swepub:lu)pedi-vfe
(author)
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Naatanen, R
(author)
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Pediatrik, LundSektion V
(creator_code:org_t)
Related titles
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In:NeuroReport15:13, s. 2089-20921473-558X
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