Home
Catalogue search
Refine your search:
Keyword:
Psychology (1)
[SCCO]Cognitive science (1)
Creator / Publisher:
Alho, Jussi (3)
Sams, Mikko (3)
Tiitinen, Hannu (3)
Lin, Fa-Hsuan (2)
Sato, Marc (2)
Aix Marseille Université (AMU)-Centre National de la Recherche Scientifique (CNRS) (1)
Green, Brannon (1)
Jääskeläinen, Iiro (1)
Jääskeläinen, Iiro (1)
Jääskeläinen, Iiro P. (1)
more
Year
Medium
Type
BLLDB-Access
Search in the Catalogues and Directories
All fields
Title
Creator / Publisher
Keyword
Year
AND
OR
AND NOT
All fields
Title
Creator / Publisher
Keyword
Year
AND
OR
AND NOT
All fields
Title
Creator / Publisher
Keyword
Year
AND
OR
AND NOT
All fields
Title
Creator / Publisher
Keyword
Year
AND
OR
AND NOT
All fields
Title
Creator / Publisher
Keyword
Year
Sort by
creator [A → Z]
'
creator [Z → A]
'
publishing year ↑ (asc)
'
publishing year ↓ (desc)
'
title [A → Z]
'
title [Z → A]
'
Simple Search
Hits 1 – 3 of 3
1
Early-latency categorical speech sound representations in the left inferior frontal gyrus
Alho, Jussi
;
Green, Brannon
;
May, Patrick
;
Sams, Mikko
;
Tiitinen, Hannu
;
Rauschecker, Josef
;
Jääskeläinen, Iiro
. - 2016
Abstract:
Efficient speech perception requires the mapping of highly variable acoustic signals to distinct phonetic categories. How the brain overcomes this many-to-one mapping problem has remained unresolved. To infer the cortical location, latency, and dependency on attention of categorical speech sound representations in the human brain, we measured stimulus-specific adaptation of neuromagnetic responses to sounds from a phonetic continuum. The participants attended to the sounds while performing a non-phonetic listening task and, in a separate recording condition, ignored the sounds while watching a silent film. Neural adaptation indicative of phoneme category selectivity was found only during the attentive condition in the pars opercularis (POp) of the left inferior frontal gyrus, where the degree of selectivity correlated with the ability of the participants to categorize the phonetic stimuli. Importantly, these category-specific representations were activated at an early latency of 115–140 ms, which is compatible with the speed of perceptual phonetic categorization. Further, concurrent functional connectivity was observed between POp and posterior auditory cortical areas. These novel findings suggest that when humans attend to speech, the left POp mediates phonetic categorization through integration of auditory and motor information via the dorsal auditory stream.
URL:
https://eprints.lancs.ac.uk/id/eprint/124775/
https://doi.org/10.1016/j.neuroimage.2016.01.016
BASE
Hide details
2
Enhanced neural synchrony between left auditory and premotor cortex is associated with successful phonetic categorization
Alho, Jussi
;
Lin, Fa-Hsuan
;
Sato, Marc
...
In: ISSN: 1664-1078 ; Frontiers in Psychology ; https://hal.archives-ouvertes.fr/hal-03371903 ; Frontiers in Psychology, Frontiers, 2014, 5, ⟨10.3389/fpsyg.2014.00394⟩ (2014)
BASE
Show details
3
Enhanced neural synchrony between left auditory and premotor cortex is associated with successful phonetic categorization
Alho, Jussi
;
Lin, Fa-Hsuan
;
Sato, Marc
. - : Frontiers Media S.A., 2014
BASE
Show details
Mobile view
All
Catalogues
UB Frankfurt Linguistik
0
IDS Mannheim
0
OLC Linguistik
0
UB Frankfurt Retrokatalog
0
DNB Subject Category Language
0
Institut für Empirische Sprachwissenschaft
0
Leibniz-Centre General Linguistics (ZAS)
0
Bibliographies
BLLDB
0
BDSL
0
IDS Bibliografie zur deutschen Grammatik
0
IDS Bibliografie zur Gesprächsforschung
0
IDS Konnektoren im Deutschen
0
IDS Präpositionen im Deutschen
0
IDS OBELEX meta
0
MPI-SHH Linguistics Collection
0
MPI for Psycholinguistics
0
Linked Open Data catalogues
Annohub
0
Online resources
Link directory
0
Journal directory
0
Database directory
0
Dictionary directory
0
Open access documents
BASE
3
Linguistik-Repository
0
IDS Publikationsserver
0
Online dissertations
0
Language Description Heritage
0
© 2013 - 2024 Lin|gu|is|tik
|
Imprint
|
Privacy Policy
|
Datenschutzeinstellungen ändern