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Computational Models in Electroencephalography.
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In: Brain topography, vol 35, iss 1 (2022)
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Rhythmic tapping difficulties in adults who stutter: a deficit in Central Clock and/or Motor Implementation?
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In: https://hal.archives-ouvertes.fr/hal-03508535 ; 2022 (2022)
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Vocal size exaggeration may have contributed to the origins of vocalic complexity
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In: ISSN: 0962-8436 ; EISSN: 1471-2970 ; Philosophical Transactions of the Royal Society B: Biological Sciences ; https://hal.archives-ouvertes.fr/hal-03501105 ; Philosophical Transactions of the Royal Society B: Biological Sciences, Royal Society, The, 2022, 377 (1841), ⟨10.1098/rstb.2020.0401⟩ (2022)
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Abstract:
International audience ; Vocal tract elongation, which uniformly lowers vocal tract resonances (formant frequencies) in animal vocalizations, has evolved independently in several vertebrate groups as a means for vocalizers to exaggerate their apparent body size. Here, we propose that smaller speech-like articulatory movements that alter only individual formants can serve a similar yet less energetically costly size-exaggerating function. To test this, we examine whether uneven formant spacing alters the perceived body size of vocalizers in synthesized human vowels and animal calls. Among six synthetic vowel patterns, those characterized by the lowest first and second formant (the vowel /u/ as in ‘boot’) are consistently perceived as produced by the largest vocalizer. Crucially, lowering only one or two formants in animal-like calls also conveys the impression of a larger body size, and lowering the second and third formants simultaneously exaggerates perceived size to a similar extent as rescaling all formants. As the articulatory movements required for individual formant shifts are minor compared to full vocal tract extension, they represent a rapid and energetically efficient mechanism for acoustic size exaggeration. We suggest that, by favouring the evolution of uneven formant patterns in vocal communication, this deceptive strategy may have contributed to the origins of the phonemic diversification required for articulated speech. This article is part of the theme issue ‘Voice modulation: from origin and mechanism to social impact (Part II)’.
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Keyword:
[SCCO.LING]Cognitive science/Linguistics; [SCCO.PSYC]Cognitive science/Psychology; [SDV.BA]Life Sciences [q-bio]/Animal biology; acoustic communication; behaviour; cognition; evolution body size; formants; speech articulation; vocal tract length; voice modulation
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URL: https://hal.archives-ouvertes.fr/hal-03501105/document https://hal.archives-ouvertes.fr/hal-03501105 https://hal.archives-ouvertes.fr/hal-03501105/file/Proofs_corrected_RSTB20200401p%20round%202.pdf https://doi.org/10.1098/rstb.2020.0401
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24 |
Histoire de peuple Bale
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In: ISSN: 2673-7604 ; EISSN: 2673-7604 ; Revue d’histoire contemporaine de l’Afrique ; https://hal.archives-ouvertes.fr/hal-03609252 ; Revue d’histoire contemporaine de l’Afrique, Université de Genève, 2022 (2022)
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Frame-Semantik und Konstruktionsgrammatik in der fachspezifischen Sprach- und Kulturvermittlung ; (Keynote speech)
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In: GDVT-Jahrestagung 2022 - Zeitgemäße Sprach- und Kulturvermittlung ; https://hal.archives-ouvertes.fr/hal-03614004 ; GDVT-Jahrestagung 2022 - Zeitgemäße Sprach- und Kulturvermittlung, Fu Jen Catholic University - New Taipei City - Taiwan, Mar 2022, New Taipei City - Taiwan, Taiwan (2022)
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Investigating the locus of transposed-phoneme effects using cross-modal priming
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In: ISSN: 0001-6918 ; EISSN: 1873-6297 ; Acta Psychologica ; https://hal.archives-ouvertes.fr/hal-03619856 ; Acta Psychologica, Elsevier, 2022, 226, pp.103578. ⟨10.1016/j.actpsy.2022.103578⟩ (2022)
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Gestion des finances publiques locales pour le développement des ETD : Cas du Secteur des Walendu Pitsi
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In: ISSN: 0770-4518 ; EISSN: 1782-1495 ; Recherches Economiques de Louvain - Louvain economic review ; https://hal.archives-ouvertes.fr/hal-03607989 ; Recherches Economiques de Louvain - Louvain economic review, De Boeck Université, 2022 (2022)
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Temporal disorientations and distortions during isolation
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In: ISSN: 1873-7528 ; Neuroscience & Biobehavioral Reviews ; https://hal.archives-ouvertes.fr/hal-03636435 ; Neuroscience & Biobehavioral Reviews, Oxford: Elsevier Ltd., 2022, 137, pp.104644. ⟨10.1016/j.neubiorev.2022.104644⟩ (2022)
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Les mouvements oculaires comme indice du traitement langagier
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In: Colloque international et interdisciplinaire “Les sciences dans tous les sens : sœurs jumelles ou sœurs ennemies ?” ; https://hal.archives-ouvertes.fr/hal-03626658 ; Colloque international et interdisciplinaire “Les sciences dans tous les sens : sœurs jumelles ou sœurs ennemies ?”, Mar 2022, Mulhouse, France (2022)
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A quick briefing on the new version of Eye and Pen (version 3.01): news and update
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In: ISSN: 0922-4777 ; EISSN: 1573-0905 ; Reading and Writing ; https://hal.archives-ouvertes.fr/hal-03589204 ; Reading and Writing, Springer Verlag, In press, ⟨10.1007/s11145-022-10267-5⟩ (2022)
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Analyse des facteurs déterminants des élections législatives du 30 juillet 2006 en Territoire de Djugu
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In: ISSN: 1285-2619 ; Scalpel : Cahiers de sociologie politique de Nanterre ; https://hal.archives-ouvertes.fr/hal-03650365 ; Scalpel : Cahiers de sociologie politique de Nanterre, Université Paris X-Nanterre, Groupe d'analyse politique, 2022 (2022)
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La problématique de la constitution d'épargne par les enseignants mécanisés du SECOPE Antenne Kpandroma
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In: ISSN: 0761-9871 ; Cahiers de sociologie économique et culturelle ; https://hal.archives-ouvertes.fr/hal-03608004 ; Cahiers de sociologie économique et culturelle, Institut de Sociologie économique et Culturelle - Le Havre, 2022 (2022)
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Supplemental Materials from Long-range sequential dependencies precede complex syntactic production in language acquisition ...
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Supplemental Materials from Long-range sequential dependencies precede complex syntactic production in language acquisition ...
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The Effect of Self-Distancing on Emotion Regulation and Autobiographical Remembering ...
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Isolating the locus of informational interference during speech-in-noise perception: the role of temporal predictability ...
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Exploring stimulus onset timings: The effect of repeating object and word pairings on adults novel object recognition ...
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Linguistic intergroup bias and persistence of stereotype-affirming memory ...
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Movies with imaginary worlds cluster together because of exploration-related terms in plot summaries ...
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