Neuropsychological dissociations between motion and form perception suggest functional organization in extrastriate cortical regions in the human brain.

abstract：:Executive and memory dysfunctions are among the most frequently reported deficits following a ruptured aneurysm of the anterior communicating artery (ACoA). In order to study the impact of the dysexecutive syndrome on episodic and semantic memory, the data obtained from 59 ACoA patients were examined retrospectively. ...

journal_title：Brain and cognition

authors： Simard S,Rouleau I,Brosseau J,Laframboise M,Bojanowsky M

更新日期：2003-11-01 00:00:00

abstract：:Response time studies of acquired language disorders are plagued by tremendous variability in patients' response times. In this brief report we demonstrate how variability itself may provide informative data. Lexical decision response times, generated by nine patients, illustrate how within-patient variability may est...

journal_title：Brain and cognition

authors： Moreno MA,Buchanan L,Van Orden GC

更新日期：2002-03-01 00:00:00

abstract：:Motor overflow refers to involuntary movement or muscle activity coinciding with voluntary movement. We examined whether 16 young adults (18-30 years) and 16 older adults (50-80 years) could voluntarily inhibit overflow. Participants performed a finger pressing task, exerting 50% of their maximal force. Overflow was c...

journal_title：Brain and cognition

authors： Addamo PK,Farrow M,Bradshaw JL,Moss S,Georgiou-Karistianis N

更新日期：2010-12-01 00:00:00

abstract：:A general theory is proposed that attributes the origins of human intelligence to an expansion of dopaminergic systems in human cognition. Dopamine is postulated to be the key neurotransmitter regulating six predominantly left-hemispheric cognitive skills critical to human language and thought: motor planning, working...

journal_title：Brain and cognition

authors： Previc FH

更新日期：1999-12-01 00:00:00

abstract：:Declines in verbal fluency are consistently reported in patients with Parkinson's disease (PD) after pallidal surgery. In the present study, the clustering and switching components of semantic or category fluency (oral naming of items obtainable in supermarkets) were examined at baseline and four months after unilater...

journal_title：Brain and cognition

authors： Tröster AI,Woods SP,Fields JA,Hanisch C,Beatty WW

更新日期：2002-11-01 00:00:00

abstract：:We performed an event-related potential study to investigate the self-relevance effect in object recognition. Three stimulus categories were prepared: SELF (participant's own objects), FAMILIAR (disposable and public objects, defined as objects with less-self-relevant familiarity), and UNFAMILIAR (others' objects). Th...

journal_title：Brain and cognition

authors： Miyakoshi M,Nomura M,Ohira H

更新日期：2007-03-01 00:00:00

abstract：:Some attempts to explain category-specific disorders have stressed how different modality knowledge bases (i.e., visual knowledge vs motoric/functional knowledge) may underlie the distinction between living and nonliving things. This study examined 60 normal subjects for the relationship between picture naming in four...

journal_title：Brain and cognition

authors： Laws KR

更新日期：2002-03-01 00:00:00

abstract：:There is considerable variability among epilepsy centers in the methods and interpretations of the intracarotid amobarbital procedure. Prominent among these differences is the determination of language representation and assessment of language functions. Some centers rely on speech arrest following amobarbital injecti...

journal_title：Brain and cognition

authors： Ravdin LD,Perrine K,Haywood CS,Gershengorn J,Nelson PK,Devinsky O

更新日期：1997-03-01 00:00:00

abstract：:Alzheimer's disease (AD) subjects, healthy elderly, and young adults interpreted a series of novel noun-noun expressions composed of familiar object words. Subjects interpreted each item by selecting one of three possible definitions: a definition in which the referents of each noun were associated together in a parti...

journal_title：Brain and cognition

authors： Taler V,Chertkow H,Saumier D

更新日期：2005-12-01 00:00:00

abstract：:Three experiments were aimed at verifying whether the modality of interaction with objects and the goals defined by the task influences the weight of the properties used for categorization. In Experiment 1 we used everyday objects (cups and glasses). In order to exclude that the results depended on pre-stored categori...

journal_title：Brain and cognition

authors： Iachini T,Borghi AM,Senese VP

更新日期：2008-06-01 00:00:00

abstract：:Two descriptive and two narrative texts were constructed. The basic forms of each type of text comprised 27 micropropositions, while the detailed forms incorporated an additional 24 micropropositions. Forty DAT patients and 14 control subjects were asked to read and recall the 4 texts and the total number of microprop...

journal_title：Brain and cognition

authors： Gély-Nargeot MC,Ska B,Touchon J

更新日期：2002-03-01 00:00:00

abstract：:This report concerns the sentence-picture matching behavior of 100 neurologically healthy and 169 brain-damaged subjects, all of whom were unilingual adult right-handers. Within this population, 144 subjects were totally unschooled illiterates and the remaining 125 had received school education and thereafter had reta...

journal_title：Brain and cognition

authors： Lecours AR,Mehler J,Parente MA,Aguiar LR,da Silva AB,Caetano M,Camarotti H,Castro MJ,Dehaut F,Dumais C

更新日期：1987-07-01 00:00:00

abstract：:Making the right choice depends crucially on the accurate valuation of the available options in the light of current needs and goals of an individual. Thus, the valuation of identical options can vary considerably with motivational context. The present study investigated the neural structures underlying context depend...

journal_title：Brain and cognition

authors： Piech RM,Lewis J,Parkinson CH,Owen AM,Roberts AC,Downing PE,Parkinson JA

更新日期：2010-03-01 00:00:00

abstract：:We find a spatially asymmetric allocation of attention in patients with traumatic brain injury (TBI) despite the lack of obvious asymmetry in neurological indicators. Identification performance was measured for simple spatial patterns presented briefly to a locus 5 degrees into the left or right hemifield, after precu...

journal_title：Brain and cognition

authors： Pavlovskaya M,Groswasser Z,Keren O,Mordvinov E,Hochstein S

更新日期：2007-06-01 00:00:00

abstract：:Several studies have reported shifts in perceptual asymmetry during the menstrual cycle, but the potential confounding effect of mood changes has been largely ignored. In this study, 24 female subjects completed four visual laterality tasks and a mood questionnaire at three phases of the cycle. Results indicate no ove...

journal_title：Brain and cognition

authors： Compton RJ,Levine SC

更新日期：1997-11-01 00:00:00

abstract：:The processing of lexical ambiguity in context was investigated in eight individuals with schizophrenia and a matched control group. Participants made speeded lexical decisions on the third word in auditory word triplets representing concordant (coin-bank-money), discordant (river-bank-money), neutral (day-bank-money)...

journal_title：Brain and cognition

authors： Copland D,Chenery H,Savage G,McGrath J

更新日期：2002-03-01 00:00:00

abstract：:The manipulation of voice onset time (VOT) during dichotic listening has provided novel insights regarding brain function. To date, the most common design is the utilisation of four VOT conditions: short-long pairs (SL), where a CV syllable with a short VOT is presented to the left ear and a CV syllable with a long VO...

journal_title：Brain and cognition

authors： Arciuli J

更新日期：2011-07-01 00:00:00

abstract：:We studied the spoken language of 49 children who had undergone hemispherectomy as part of the UCLA Pediatric Epilepsy Surgery Research Program and analyzed, among a number of clinical factors, the relation between acquired vs developmental pathology and spoken language outcomes. In this paper we will briefly review t...

journal_title：Brain and cognition

authors： de Bode S,Curtiss S

更新日期：2000-06-01 00:00:00

abstract：:Recently, the relationship between music and nonmusical cognitive abilities has been highly debated. It has been documented that formal music training would improve verbal, mathematical or visuospatial performance in children. In the experiments described here, we tested if visual perception and imagery abilities were...

journal_title：Brain and cognition

authors： Brochard R,Dufour A,Després O

更新日期：2004-03-01 00:00:00

abstract：:Previous research has shown that imagined perspective rotations elicit spatial and low-level cortical motor areas of the brain when participants rely on knowledge of their physical body, or body percept (Wraga, Flynn, Boyle, & Evans, 2010). The current study used functional magnetic resonance imaging (fMRI) to investi...

journal_title：Brain and cognition

authors： Wraga M,Boyle HK,Flynn CM

更新日期：2010-12-01 00:00:00

abstract：:On each trial, after three squares of different sizes (inducing display) were sequentially presented at central fixation, a target square was briefly lateralized to the right or left hemisphere (RH or LH) of 24 normal right-handed males. Subjects determined whether or not the target differed in size from the third ind...

journal_title：Brain and cognition

authors： White H,Minor SW,Merrell J,Smith T

更新日期：1993-07-01 00:00:00

abstract：:Item recognition memory judgment can be based on two processes: item familiarity and/or the conscious recollection of the initial event. On the other hand, associative recognition relies preferably on conscious recollection. Since evidence points to a specific deficit of conscious recollection in schizophrenia, these ...

journal_title：Brain and cognition

authors： Achim AM,Lepage M

更新日期：2003-11-01 00:00:00

abstract：:Twenty children with spina bifida and twenty controls were assessed on a battery of visuospatial working memory tests. Children with spina bifida performed as well as the control group in the visuospatial test and in the forward and backward versions of the Corsi test, but were impaired in the 'House Visual Span.' Thi...

journal_title：Brain and cognition

authors： Mammarella N,Cornoldi C,Donadello E

更新日期：2003-11-01 00:00:00

abstract：:A 33-year-old patient was studied neuropsychologically 19 years after sustaining severe head trauma. A recent CT scan showed lesions in the left frontal and right temporal regions. Performance on standard memory tests, both verbal and visuospatial, was extremely poor, although other intellectual functioning was relati...

journal_title：Brain and cognition

authors： Zatorre RJ,McEntee WJ

更新日期：1983-10-01 00:00:00

abstract：:Diffuse Lewy body disease (DLBD), in its pure form, is a neuropathologic condition in demented patients that is characterized by subcortical and diffusely distributed neocortical Lewy bodies with little or no concomitant Alzheimer's disease (AD) pathology. Clinically, DLBD patients initially present with dementia of i...

journal_title：Brain and cognition

authors： Salmon DP,Galasko D,Hansen LA,Masliah E,Butters N,Thal LJ,Katzman R

更新日期：1996-07-01 00:00:00

abstract：:Non-visual gaze patterns (NVGPs) involve saccades and fixations that spontaneously occur in cognitive activities that are not ostensibly visual. While reasons for their appearance remain obscure, convergent empirical evidence suggests that NVGPs change according to processing requirements of tasks. We examined NVPGs i...

journal_title：Brain and cognition

authors： Micic D,Ehrlichman H,Chen R

更新日期：2010-12-01 00:00:00

abstract：:Prospective memory (PM) refers to the timely execution of a previously formed intention. PM deficits are one of the earliest measurable deficits in Alzheimer's disease (AD; Huppert & Beardsall, 1993) and yet, there has been little systematic research devoted to identifying ways in which these deficits can be compensat...

journal_title：Brain and cognition

authors： Kixmiller JS

更新日期：2002-07-01 00:00:00

abstract：:Mind transforms the continuance of physical space-time into moments (the absolute Now) and blends these moments into an apparent continuity through an overlapping of unfolding capsules. The flow of psychological time is an illusion based on the rapid replacement of these capsules. Each mind computes the measure of tim...

journal_title：Brain and cognition

authors： Brown JW

更新日期：1990-11-01 00:00:00

abstract：OBJECTIVES:Apraxic agraphia (AA) is a peripheral writing disorder generally considered to result from a causative lesion in the parietal and/or prefrontal lobe of the language dominant hemisphere (De Smet, Engelborghs, Paquier, De Deyn, & Mariën, 2011). De Smet et al. (2011), however, confirmed that AA might be associa...

journal_title：Brain and cognition

authors： Vandenborre D,van Dun K,Mariën P

更新日期：2015-04-01 00:00:00

abstract：:Fragile X syndrome is the world's most common hereditary cause of developmental delay in males and is now well characterized at the biological, brain and cognitive levels. The disorder is caused by the silencing of a single gene on the X chromosome, the FMR1 gene. The premutation (carrier) status, however, is less wel...

journal_title：Brain and cognition

authors： Cornish KM,Kogan CS,Li L,Turk J,Jacquemont S,Hagerman RJ

更新日期：2009-04-01 00:00:00