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Titolo:
Judging semantic and episodic incongruity: a magnetoencephalographic study
Autore:
Suzuki, K; Okuda, J; Otsuka, Y; Sugawara, A; Hatanaka, K; Nakasato, N; Kanno, A; Yoshimoto, T; Fujii, T; Yamadori, A;
Indirizzi:
Tohoku Univ, Grad Sch Med, Dept Disabil Med, Div Neuropsychol,Aoba Ku, Sendai, Miyagi 9808575, Japan Tohoku Univ Sendai Miyagi Japan 9808575 Ku, Sendai, Miyagi 9808575, Japan Tohoku Univ, Grad Sch Med, Dept Neurosurg, Div Neuropsychol,Aoba Ku, Sendai, Miyagi 9808575, Japan Tohoku Univ Sendai Miyagi Japan 9808575 Ku, Sendai, Miyagi 9808575, Japan ELEKTA KK, Kobe, Hyogo, Japan ELEKTA KK Kobe Hyogo JapanELEKTA KK, Kobe, Hyogo, Japan Kohnan Hosp, Ryogo Ctr, Sendai, Miyagi, Japan Kohnan Hosp Sendai Miyagi Japan n Hosp, Ryogo Ctr, Sendai, Miyagi, Japan Japan Soc Promot Sci, Tokyo, Japan Japan Soc Promot Sci Tokyo JapanJapan Soc Promot Sci, Tokyo, Japan
Titolo Testata:
NEUROREPORT
fascicolo: 2, volume: 12, anno: 2001,
pagine: 195 - 199
SICI:
0959-4965(20010212)12:2<195:JSAEIA>2.0.ZU;2-Y
Fonte:
ISI
Lingua:
ENG
Soggetto:
BRAIN POTENTIALS; LEXICAL DECISION; WORD; N400; EXPECTANCY; PARADIGM; CORTEX;
Keywords:
category; episodic memory; event-related potential (ERP); learning; magnetoencephalography; N400; paired associates; recognition; semantic memory; superior temporal gyrus;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Life Sciences
Citazioni:
18
Recensione:
Indirizzi per estratti:
Indirizzo: Suzuki, K Tohoku Univ, Grad Sch Med, Dept Disabil Med, Div Neuropsychol,Aoba Ku, 2-1Seiryo Machi, Sendai, Miyagi 9808575, Japan Tohoku Univ 2-1 Seiryo Machi Sendai Miyagi Japan 9808575 , Japan
Citazione:
K. Suzuki et al., "Judging semantic and episodic incongruity: a magnetoencephalographic study", NEUROREPORT, 12(2), 2001, pp. 195-199

Abstract

Evoked magnetic fields over the entire head were measured during a semantic judgment task, in which conditions of the pre-test learning session were manipulated. Subjects learnt related and unrelated category-noun pairs, andwere then asked to judge the relationship between category and noun. Unrelated pairs evoked activation around 400 ms in the left temporal area. In addition, newly presented related pairs, of which the categories were used tolearn unrelated pairs, also evoked similar activities. Our findings suggest that these activities are not only related to the semantic incongruity between a pair of words as in previous studies, but also to the episodic incongruity between the learning and measurement sessions. NeuroReport 12: 195-199 (C) 2001 Lippincott Williams & Wilkins.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 23/01/20 alle ore 06:31:46