نتایج جستجو برای: broca aphasia

تعداد نتایج: 8893  

2000
David C. Plaut

The field of cognitive neuropsychology centers around two coupled goals: to use patterns of cognitive deficits in brain-damaged patients to inform theories and models of how cognitive processes are carried out by the brain, and to apply existing models to explain the specific deficits of individual patients in order to design more effective strategies for remediating these deficits. The roots o...

2005
Roelien Bastiaanse Ron van Zonneveld

Bastiaanse, Koekkoek And Van Zonneveld (2003) hypothesized that individuals with Broca’s aphasia have problems with sentences in which the verb and its arguments are not in their base position. The present study is meant to test this hypothesis with the help of verbs with alternating transitivity: transitive: the boy breaks the glass; intransitive or unaccusative: the glass breaks. Superficiall...

Journal: :The Journal of neuroscience : the official journal of the Society for Neuroscience 2007
Vanessa Sluming Jonathan Brooks Matthew Howard John Joseph Downes Neil Roberts

We provide neurobehavioral evidence supporting the transferable benefit of music training to alter brain function and enhance cognitive performance in a nonmusical visuospatial task in professional orchestral musicians. In particular, orchestral musicians' performance on a three-dimensional mental rotation (3DMR) task exhibited the behavioral profile normally only attained after significant pra...

Journal: :Brain and language 1985
L K Tyler

The ability of an agrammatic patient to construct structural syntactic and interpretative representations on-line was tested in two experiments. The first focused on global representations spanning an entire utterance, while the second examined lexical syntactic and semantic constraints on verb-argument relations. An off-line version of the second experiment was also carried out. There were two...

Journal: :Philosophical transactions of the Royal Society of London. Series B, Biological sciences 2007
Peter Hagoort Jos van Berkum

A central and influential idea among researchers of language is that our language faculty is organized according to Fregean compositionality, which states that the meaning of an utterance is a function of the meaning of its parts and of the syntactic rules by which these parts are combined. Since the domain of syntactic rules is the sentence, the implication of this idea is that language interp...

2006
Dan Drai Yosef Grodzinsky Roelien Bastiaanse

We respond to critical comments and consider alternative statistical and syntactic analyses of our target paper which analyzed comprehension scores of Broca s aphasic patients from multiple sentence types in many languages, and showed that Movement but not Complexity or Mood are factors in the receptive deficit of these patients. Specifically, we do the following: (a) We show how group analyses...

Journal: :Brain and language 2003
Stavroula Stavrakaki Sofia Kouvava

The aim of this study is twofold. First, to investigate the use of functional categories by two Greek agrammatic aphasics. Second, to discuss the implications of our findings for the characterization of the deficit in agrammatism. The functional categories under investigation were the following: definite and indefinite articles, personal pronouns, aspect, tense, subject-verb agreement, wh-prono...

Journal: :Brain and language 1983
B Gordon A Caramazza

Bradley, Garrett, and Zurif (Bradley, Computational distinctions of vocabulary type. Unpublished doctoral dissertation, MIT Press; Cambridge, MA, 1978; Biological studies of mental processes, MIT Press, Cambridge, MA, 1980) have suggested that closed-class word access is normally mediated by a different route than the open-class one, and that the loss of this closed-class route might account fo...

Journal: :Cortex; a journal devoted to the study of the nervous system and behavior 2006
Christian J Fiebach Ricarda I Schubotz

This paper proposes a domain-general model for the functional contribution of ventral premotor cortex (PMv) and adjacent Broca's area to perceptual, cognitive, and motor processing. We propose to understand this frontal region as a highly flexible sequence processor, with the PMv mapping sequential events onto stored structural templates and Broca's Area involved in more complex, hierarchical o...

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