Implicit access to semantic information.

abstract：:Previously it has been shown that the left hemisphere, but not the right, of split-brain patients tends to match the frequency of previous occurrences in probability-guessing paradigms (Wolford, Miller, & Gazzaniga, 2000). This phenomenon has been attributed to an "interpreter," a mechanism for making interpretations ...

journal_title：Brain and cognition

authors： Miller MB,Valsangkar-Smyth M

更新日期：2005-03-01 00:00:00

abstract：:In this review article, we summarize the main findings from empirical studies that used dance-related forms of rhythmical full body movement as a research tool for investigating action understanding and social cognition. This work has proven to be informative about behavioral and brain mechanisms that mediate links be...

journal_title：Brain and cognition

authors： Sevdalis V,Keller PE

更新日期：2011-11-01 00:00:00

abstract：:Recent experimental research in the field of neurophysiology has led to the discovery of two classes of visuomotor neurons: canonical neurons and mirror neurons. In light of these studies, we propose here an overview of two classical themes in the cognitive science panorama: James Gibson's theory of affordances and El...

journal_title：Brain and cognition

authors： Garbarini F,Adenzato M

更新日期：2004-10-01 00:00:00

abstract：:The nature of object-centred (allocentric) neglect and the possibility of dissociating it from egocentric (subject-centred) forms of neglect are controversial. Originally, allocentric neglect was described by Gainotti, D'Erme, Monteleone & Silveri (1986) and Gainotti, Messerli, & Tissot (1972) in patients who reproduc...

journal_title：Brain and cognition

authors： Gainotti G,Ciaraffa F

更新日期：2013-02-01 00:00:00

abstract：:Investigations using in vivo magnetic resonance (MR) morphometry have shown that left-right asymmetry of the planum temporale (PT) is a structural correlate of hemispheric functional asymmetries in adult humans (e.g., handedness, language representation). Postmortem studies of brains of fetuses and newborns have demon...

journal_title：Brain and cognition

authors： Preis S,Jancke L,Schmitz-Hillebrecht J,Steinmetz H

更新日期：1999-08-01 00:00:00

abstract：:RC is a 36-year-old man who sustained a closed head injury with bilateral frontal lobe hypometabolism in 1978. In 1994, after a lobectomy of a large part of the left frontal lobe, he presented no behavioral disruption and normal performances on most of intelligence, long-term memory, and executive tests. However, he s...

journal_title：Brain and cognition

authors： Allain P,Etcharry-Bouyx F,Le Gall D

更新日期：2001-02-01 00:00:00

abstract：:This paper presents a single-case study of a patient suffering from several impairments in number processing. The main focus of the paper is to describe and interpret the patient's errors in verbal to arabic transcoding. The errors were of the syntactical type and consisted of partial lexicalizations appearing mainly ...

journal_title：Brain and cognition

authors： Noël MP,Seron X

更新日期：1995-11-01 00:00:00

abstract：:The productivity of lexical categories was studied longitudinally in a sample of 17 young hearing-impaired French-speaking children with cochlear implants. Age of implantation ranged from 22 months to 76 months. Spontaneous speech samples were collected at six-month intervals over a period of 36 months, starting at th...

journal_title：Brain and cognition

authors： Le Normand MT,Ouellet C,Cohen H

更新日期：2003-11-01 00:00:00

abstract：:There are a number of structural constraints on the coordination of the two hands. Understanding bimanual coordination involves not only identification of these constraints but also how they can be overcome or modulated. The performance of polyrhythms has been used to examine these issues. In this article the constrai...

journal_title：Brain and cognition

authors： Summers J

更新日期：2002-02-01 00:00:00

abstract：:Visual input was lateralized using a specially designed contact lens system. Subjects performed a sequence of two keypresses in response to a light stimulus with either the left or the right hand in a choice reaction time paradigm. Two choice reaction time conditions were used: (A) hand certainty, sequence uncertainty...

journal_title：Brain and cognition

authors： Sivak B,MacKenzie CL

更新日期：1989-01-01 00:00:00

abstract：:There have been consistent findings of hemispheric asymmetry in global/local processing, in both neurological patients and the neurologically normal. However, with one exception, these studies have used purely linguistic stimuli (letters made up of letters). The present study investigates lateral asymmetry for process...

journal_title：Brain and cognition

authors： Bedson E,Turnbull OH

更新日期：2002-03-01 00:00:00

abstract：:The model of apraxia proposed by Roy (1996) states that three patterns of apraxia should be observed across pantomime and imitation conditions. In the present analysis the frequency and severity of each pattern of apraxia were examined in a consecutive sample of left-(LHD) and right-hemisphere-damaged (RHD) patients d...

journal_title：Brain and cognition

authors： Heath M,Roy EA,Westwood D,Black SE

更新日期：2001-06-01 00:00:00

abstract：:Accumulating evidence suggests that visual perception and, in particular, visual discrimination, can be influenced by verbal category boundaries. One issue that still awaits systematic investigation is the specific influence of semantic contents of verbal categories on categorical perception (CP). We tackled this issu...

journal_title：Brain and cognition

authors： Maier M,Glage P,Hohlfeld A,Abdel Rahman R

更新日期：2014-11-01 00:00:00

abstract：:Recent work has demonstrated that horizontal saccadic eye movements enhance verbal episodic memory retrieval, particularly in strongly right-handed individuals. The present experiments test three primary assumptions derived from this research. First, horizontal eye movements should facilitate episodic memory for both ...

journal_title：Brain and cognition

authors： Brunyé TT,Mahoney CR,Augustyn JS,Taylor HA

更新日期：2009-08-01 00:00:00

abstract：:Investigations of concurrent task and modality switching effects have to date been studied under conditions of uni-modal stimulus presentation. As such, it is difficult to directly compare resultant task and modality switching effects, as the stimuli afford both tasks on each trial, but only one modality. The current ...

journal_title：Brain and cognition

authors： Sandhu R,Dyson BJ

更新日期：2013-06-01 00:00:00

abstract：:Deep dyslexia is an acquired reading disorder resulting in the production of semantic errors during oral reading and an inability to read aloud nonwords. Several researchers have postulated that patients with deep dyslexia have both phonological and semantic access impairments but the data supporting these claims are ...

journal_title：Brain and cognition

authors： Colangelo A,Stephenson K,Westbury C,Buchanan L

更新日期：2003-11-01 00:00:00

abstract：:Brain damage is usually associated with behavioral deficits. However, there is an increasing amount of evidence that lesions of some brain regions are associated with improvements instead of impairments of certain behaviors. We report the results of a study of free recall performance in subjects with traumatic brain i...

journal_title：Brain and cognition

authors： Toomela A,Tomberg T,Orasson A,Tikk A,Nõmm M

更新日期：1999-04-01 00:00:00

abstract：:A brain model is proposed which describes its structural organization and the related functions as compartments organized in time and space. On a molecular level the negative feedback loops of clock-controlled genes are interpreted as compartments. This spatio-temporal operational principle may also work on the cellul...

journal_title：Brain and cognition

authors： Mitterauer B,Kopp K

更新日期：2003-04-01 00:00:00

abstract：:Intraindividual variability (inconsistency) in reaction time (RT) latencies was investigated in a group of younger (M=25.46 years) and older (M=69.29 years) men. Both groups performed 300 trials in 2-, 4-, and 8-choice RT conditions where RTs for decision and motor components of the task were recorded separately. A di...

journal_title：Brain and cognition

authors： Bunce D,MacDonald SW,Hultsch DF

更新日期：2004-12-01 00:00:00

abstract：:Certain susceptibility factors, such as genetic variants or specific physiological responses to stress, can dictate the effects of stress on learning and memory. Here, we examined the influence of the BclI polymorphism of the glucocorticoid receptor gene on the time-dependent effects of pre-learning stress on long-ter...

journal_title：Brain and cognition

authors： Zoladz PR,Duffy TJ,Mosley BE,Fiely MK,Nagle HE,Scharf AR,Brown CM,Earley MB,Rorabaugh BR,Dailey AM

更新日期：2019-07-01 00:00:00

abstract：:Earlier studies suggest that interhemispheric processing increases the processing power of the brain in cognitively complex tasks as it allows the brain to divide the processing load between the hemispheres. We report two experiments suggesting that this finding does not generalize to word-picture pairs: they are proc...

journal_title：Brain and cognition

authors： Koivisto M,Revonsuo A

更新日期：2003-07-01 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：:The combination of intellectual, communicative, and motor deficits limit the use of standardized behavioral assessments of cognition in individuals with Angelman syndrome (AS). The current study is the first to objectively evaluate learning and memory in AS using auditory event-related potentials (ERP) during passive ...

journal_title：Brain and cognition

authors： Key AP,Jones D,Peters S,Dold C

更新日期：2018-12-01 00:00:00

abstract：:This study analyzes the memory deficits shown by an amnesic patient with bilateral frontal damage and a dysexecutive syndrome. He resembles a classic amnesic patient in showing grossly impaired episodic memory for both verbal and nonverbal material, together with normal digit span, and on occasion normal recency in fr...

journal_title：Brain and cognition

authors： Baddeley A,Wilson B

更新日期：1988-04-01 00:00:00

abstract：:Expectancies about face-structure can be induced by viewing parts of faces, which generates constraints due to two types of knowledge: feature-content and configuration. In a first experiment ERPs were recorded when parts of familiar faces were completed with incongruent features (from another face), as opposed to con...

journal_title：Brain and cognition

authors： Bobes MA,Valdés-Sosa M,Olivares E

更新日期：1994-09-01 00:00:00

abstract：:Asymmetric motor severity is common in Parkinson's Disease (PD) and provides a method for examining the neurobiologic mechanisms underlying cognitive and linguistic deficits associated with the disorder. In the present research, PD participants (N=31) were assessed in terms of the asymmetry of their motor symptoms. In...

journal_title：Brain and cognition

authors： Holtgraves T,McNamara P,Cappaert K,Durso R

更新日期：2010-03-01 00:00:00

abstract：:Measuring task-evoked pupillary (TEP) responses as an index of phasic activity in the locus coeruleus (LC), we examined two competing hypotheses regarding the alerting and orienting mechanisms of attention. According to a dual mechanism account (Fernandez-Duque & Posner, 1997), two separate noradrenergic and cholinerg...

journal_title：Brain and cognition

authors： Aminihajibashi S,Hagen T,Laeng B,Espeseth T

更新日期：2020-08-01 00:00:00

abstract：:Whereas right parietal damage can result in left hemineglect, the general population shows a subtle neglect of the right hemispace-known as pseudoneglect. A recent study has demonstrated that people collide to the right more often and attributed this bias to pseudoneglect. [Nicholls, M. E. R., Loftus, A., Meyer, K., &...

journal_title：Brain and cognition

authors： Nicholls ME,Loftus AM,Orr CA,Barre N

更新日期：2008-11-01 00:00:00

abstract：:Our analysis of Medical College Admission Test subtest scores by writing hand preference and sex suggests that (a) right hemispheric dominance is associated with intellectual giftedness in verbal reasoning (left-handers obtained higher scores on the verbal reasoning test and were overrepresented in the upper tail of t...

journal_title：Brain and cognition

authors： Halpern DF,Haviland MG,Killian CD

更新日期：1998-10-01 00:00:00

abstract：:The results from numerous investigations suggest that musical training might enhance how senses interact. Despite repeated confirmation of anatomical and structural changes in visual, tactile, and auditory regions, significant changes have only been reported in the audiovisual domain and for the detection of audio-tac...

journal_title：Brain and cognition

authors： Landry SP,Champoux F

更新日期：2017-02-01 00:00:00