A high density ERP comparison of mental rotation and mental size transformation.

abstract：:The current study examined the contributions of general slowing and frontal decline to age differences in fluid intelligence. Participants aged 20-89 years completed Block Design, Matrix Reasoning, simple reaction time, choice reaction time, Wisconsin Card Sorting, and Tower of London tasks. Age-related declines in fl...

journal_title：Brain and cognition

authors： Bugg JM,Zook NA,DeLosh EL,Davalos DB,Davis HP

更新日期：2006-10-01 00:00:00

abstract：:An issue of continued debate in the visuomotor control literature surrounds whether a 2D object serves as a representative proxy for a 3D object in understanding the nature of the visual information supporting grasping control. In an effort to reconcile this issue, we examined the extent to which aperture profiles for...

journal_title：Brain and cognition

authors： Holmes SA,Heath M

更新日期：2013-06-01 00:00:00

abstract：:Observers classified sine-wave and square-wave gratings on the basis of fundamental frequency (Are the bars wide or narrow?) or on the basis of higher harmonic frequencies (Are the bars sharp or fuzzy?). Stimuli were presented in either the left (LVF) or right (RVF) visual field. When the classification was made on th...

journal_title：Brain and cognition

authors： Kitterle FL,Hellige JB,Christman S

更新日期：1992-11-01 00:00:00

abstract：:This is the first quantitative group study of recognition, expression, and other social-emotional behaviors after third ventricle damage in humans. Hypothalamic damage often induced appetitive disorders without affecting other emotional functions. In contrast, lesions in several hemispheric sites, especially right med...

journal_title：Brain and cognition

authors： Weddell RA

更新日期：1994-07-01 00:00:00

abstract：:Schizophrenia may be associated with a fundamental disturbance in the temporal coordination of information processing in the brain, leading to classic symptoms of schizophrenia such as thought disorder and disorganized and contextually inappropriate behavior. Although a variety of behavioral studies have provided stro...

journal_title：Brain and cognition

authors： Carroll CA,O'Donnell BF,Shekhar A,Hetrick WP

更新日期：2009-12-01 00:00:00

abstract：:We report investigations of the face processing abilities of SP, a right-handed woman who had suffered a subarachnoid haemorrhage from a right middle cerebral artery aneurysm. Although she could correctly assign visual stimuli to the 'face' category without difficulty, SP performed poorly on all other face processing,...

journal_title：Brain and cognition

authors： Young AW,de Haan EH,Newcombe F

更新日期：1990-09-01 00:00:00

abstract：:Tests of facial recognition and spatial learning were administered to presurgical patients with unilateral temporal lobe EEG foci. Right temporal lobe patients obtained lower facial recognition scores than left temporal lobe patients. The groups performed equally on the spatial learning test. A factor analysis reveale...

journal_title：Brain and cognition

authors： Barr WB

更新日期：1997-10-01 00:00:00

abstract：:The voice is a marker of a person's identity which allows individual recognition even if the person is not in sight. Listening to a voice also affords inferences about the speaker's emotional state. Both these types of personal information are encoded in characteristic acoustic feature patterns analyzed within the aud...

journal_title：Brain and cognition

authors： Spreckelmeyer KN,Kutas M,Urbach T,Altenmüller E,Münte TF

更新日期：2009-02-01 00:00:00

abstract：:Forty-two 2 1/2- to 5 1/2-year-old children's social and verbal behaviors were observed during free play in a preschool. A test measuring lateral specialization of verbal function and a standardized psychometric test of verbal ability were also administered. Analysis of variance indicated that the right ear (left hemi...

journal_title：Brain and cognition

authors： Kamptner L,Kraft RH,Harper LV

更新日期：1984-01-01 00:00:00

abstract：:We examined a categorical dissociation hypothesis of category-specific agnosia using hierarchical regression to predict the naming responses of three agnosia patients while controlling a wide variety of perceptual and conceptual between-category differences. The living-nonliving distinction remained a significant pred...

journal_title：Brain and cognition

authors： Takarae Y,Levin DT

更新日期：2001-03-01 00:00:00

abstract：:There is currently much interest in investigating the neural substrates of metaphor processing. In particular, it has been suggested that the right hemisphere plays a special role in the comprehension of figurative (non-literal) language, and in particular metaphors. However, some studies find no evidence of right hem...

journal_title：Brain and cognition

authors： Schmidt GL,Seger CA

更新日期：2009-12-01 00:00:00

abstract：:Patterns of facial asymmetry (i.e., extent of movement) as a function of elicitation condition, emotional valence, and sex of subjects are examined. Thirty-seven right-handed adult males and females were videotaped making positive and negative expressions of emotion under posed (verbal, visual) and spontaneous conditi...

journal_title：Brain and cognition

authors： Borod JC,Koff E,White B

更新日期：1983-04-01 00:00:00

abstract：:In this study, we used event-related brain potentials (ERPs) to examine the effects of aging on processes underlying task switching. The response time data revealed an age-related increase in mixing costs before controlling for general slowing and no effect of aging on switching costs. In the cue-locked epoch, the ERP...

journal_title：Brain and cognition

authors： West R,Travers S

更新日期：2008-10-01 00:00:00

abstract：:To explore the temporal sequence of, and the relationship between, the left and right hemispheres (LH and RH) during semantic memory (SM) processing we identified the neural networks involved in the performance of functional MRI semantic object retrieval task (SORT) using group independent component analysis (ICA) in ...

journal_title：Brain and cognition

authors： Assaf M,Jagannathan K,Calhoun V,Kraut M,Hart J Jr,Pearlson G

更新日期：2009-07-01 00:00:00

abstract：:Some studies of the event-related potentials demonstrated a reduction of the voluntary component P3 (P300 or P3b) in youngsters with the attention deficit/hyperactivity disorder (ADHD) or in conduct disorders (CD), and a reduction of the automatic processing component, mismatch negativity, in patients with both ADHD a...

journal_title：Brain and cognition

authors： Du J,Li J,Wang Y,Jiang Q,Livesley WJ,Jang KL,Wang K,Wang W

更新日期：2006-02-01 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 indicated that there is an increased incidence of left-handedness in samples of depressed individuals. We administered the Beck Depression Inventory (BDI) to a sample of 541 undergraduate students. Left-handed males showed significant elevation of BDI scores. It is unlikely that this result is du...

journal_title：Brain and cognition

authors： Elias LJ,Saucier DM,Guylee MJ

更新日期：2001-06-01 00:00:00

abstract：:Stroke patients were tested for their ability to recognize familiar objects shown in photographs, and we have confirmed previous reports that damage to the right hemisphere impairs recognition of objects shown at an "unusual angle". Additionally, these patients were impaired in matching unfamiliar (nonsense) objects w...

journal_title：Brain and cognition

authors： Layman S,Greene E

更新日期：1988-02-01 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：:Recently several event-related potential attention studies have described a prefrontal positivity at about the same latency as the posterior N2 (approximately 200-300 ms), variously termed the frontal selection positivity (FSP), the anterior P2 (P2a), or the frontal P3 (P3f). These components have a similar spatio-tem...

journal_title：Brain and cognition

authors： Potts GF

更新日期：2004-10-01 00:00:00

abstract：:Congenital amusia refers to a lifelong disorder of music processing and is linked to pitch-processing deficits. The present study investigated congenital amusics' short-term memory for tones, musical timbres and words. Sequences of five events (tones, timbres or words) were presented in pairs and participants had to i...

journal_title：Brain and cognition

authors： Tillmann B,Schulze K,Foxton JM

更新日期：2009-12-01 00:00:00

abstract：:The predictive relations of peer victimization, depressive symptoms, and salivary cortisol on memory in 168 children aged 12 at Time 1 (T1) were examined using a longitudinal design in which data were collected on four occasions over a 2-year period. Results indicated that: (1) peer victimization, depressive symptoms,...

journal_title：Brain and cognition

authors： Vaillancourt T,Duku E,Becker S,Schmidt LA,Nicol J,Muir C,Macmillan H

更新日期：2011-11-01 00:00:00

abstract：:In the present study in 20 healthy subjects, event-related potentials (ERPs) were used to investigate the identification of picture stimuli. Each of 36 landscape pictures and 36 scrambled pictures was presented by a tachistoscope repeatedly until the subject made an identification response. Presentation of one picture...

journal_title：Brain and cognition

authors： Pietrowsky R,Kuhmann W,Krug R,Mölle M,Fehm HL,Born J

更新日期：1996-12-01 00:00:00

abstract：:Visual abilities in deaf individuals may be altered as a result of auditory deprivation and/or because the deaf rely heavily on a sign language (American Sign Language, or ASL). In this study, we asked whether attentional abilities of deaf subjects are altered. Using a direction of motion discrimination task in the pe...

journal_title：Brain and cognition

authors： Bosworth RG,Dobkins KR

更新日期：2002-06-01 00:00:00

abstract：:The Interhemispheric Conduction Delay (ICD) theory of cerebral lateralization claims that longer interhemispheric transfer times (IHTT's) should result in greater functional lateralization for time-critical tasks. IHTT was estimated in 40 normal participants using both a visual and an auditory version of the Poffenber...

journal_title：Brain and cognition

authors： Elias LJ,Bulman-Fleming MB,McManus IC

更新日期：2000-06-01 00:00:00

abstract：:Thirteen nondemented patients with Parkinson's disease (PD) were compared with age-matched controls on two standard tests of implicit learning. A verbal version of the Serial Reaction Time (SRT) task was used to assess sequence learning and an artificial grammar (AG) task assessed perceptual learning. It was predicted...

journal_title：Brain and cognition

authors： Smith J,Siegert RJ,McDowall J,Abernethy D

更新日期：2001-04-01 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：:Posttraumatic Stress Disorder (PTSD) and mild traumatic brain injury (mTBI) are common comorbidities during military deployment that affect emotional brain processing, yet few studies have examined the independent effects of mTBI and PTSD. The purpose of this study was to examine distinct differences in neural respons...

journal_title：Brain and cognition

authors： Zuj DV,Felmingham KL,Palmer MA,Lawrence-Wood E,Van Hooff M,Lawrence AJ,Bryant RA,McFarlane AC

更新日期：2017-11-01 00:00:00

abstract：:To help resolve the issue of whether developmental dyslexia (DD) is related to central auditory processing deficits or to language-specific processing deficits, we had nine dyslectic and nine nondyslectic right-handed undergraduate students perform linguistic (Experiment 1: phoneme identification) and nonlinguistic (E...

journal_title：Brain and cognition

authors： Sapir S,Maimon T,Eviatar Z

更新日期：2002-03-01 00:00:00

abstract：:Event-related brain potentials (ERPs) were recorded while participants (n=13) were presented with mirrored and normal letters at different orientations and were asked to make mirror-normal letter discriminations. As it has been suggested that a mental rotation out of the plane might be necessary to decide on mirrored ...

journal_title：Brain and cognition

authors： Núñez-Peña MI,Aznar-Casanova JA

更新日期：2009-02-01 00:00:00