Abstract：
:A patient with amnesia subsequent to herpes encephalitis was assessed on a series of tasks which have been shown to result in normal or near normal performance by amnesic subjects. On a pursuit rotor learning task, our patient performed normally, and continued to show evidence of memory for the skill after a period of 30 days. On a perceptual learning task, which involved the identification of line drawings, he also displayed evidence of learning and long-term retention, but his performance remained below that of control subjects. In two priming experiments, which employed a "case-control" paradigm, performance on homonym-spelling and category item-generation tasks was preceded by exposure to a selected list of words. There was no evidence of differential facilitation in respect of those words used in the initial priming task. The findings point to some degree of selectivity of preserved learning capabilities in amnesia. It is hypothesized that this selectivity may be determined by several variables, including the type of task, the etiology and site of pathology, and the severity of amnesia.
journal_name
Brain Cognjournal_title
Brain and cognitionauthors
Kapur Ndoi
10.1016/0278-2626(88)90040-1subject
Has Abstractpub_date
1988-08-01 00:00:00pages
77-90issue
1eissn
0278-2626issn
1090-2147journal_volume
8pub_type
杂志文章abstract：:To compare mental rotation and mental size transformation, 128-channel EEG was recorded while subjects performed both tasks using random two-dimensional shapes as stimuli. Behavioural results showed significant linear effects of both size transformation and mental rotation on reaction times. Rotation ERPs showed exper...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/s0278-2626(03)00077-0
更新日期：2003-07-01 00:00:00
abstract：:A line-bisecting test was administered to 250 highly skilled right-handed athletes and a control group of 60 right-handed age matched non-athletes. Results revealed that athletes made overwhelmingly more rightward errors than non-athletes, who predominantly bisected lines to the left of the veridical center. These fin...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/s0278-2626(03)00259-8
更新日期：2004-02-01 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
pub_type： 杂志文章
doi：10.1016/s0278-2626(03)00102-7
更新日期：2003-11-01 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
pub_type： 杂志文章
doi：10.1016/0278-2626(83)90006-4
更新日期：1983-04-01 00:00:00
abstract：:Eighty-three normal, right-handed children performed unimanual finger tapping recitation of a tongue twister, and both tasks concurrently. Trade-offs in dual-task performance were measured as the priority assigned to each task was manipulated. Irrespective of task priority, speaking interfered to a greater degree with...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/0278-2626(82)90010-0
更新日期：1982-01-01 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
pub_type： 杂志文章
doi：
更新日期：2000-06-01 00:00:00
abstract：:The relation between left-right and upper-lower visual field (VF) asymmetries was examined for face matching, letter naming, and lexical decision. Stimuli were flashed in the VF quadrants. Face matching resulted in a lower left and upper right VF advantage. Letter-naming resulted in a distinct upper-right VF advantage...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1006/brcg.2001.1481
更新日期：2002-06-01 00:00:00
abstract：:We present a single case study of a patient, HG, who was severely impaired on routine everyday tasks, such as cleaning his teeth and preparing a cup of tea. We used the Action Coding System developed by Schwartz et al. (1991) to provide quantitative and qualitative measures of his performance in a number of experiment...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1006/brcg.2000.1229
更新日期：2000-11-01 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
pub_type： 杂志文章
doi：10.1016/j.bandc.2013.02.005
更新日期：2013-06-01 00:00:00
abstract：:In order to determine the dissociability of face, voice, and personal name recognition, we studied the performance of 36 brain-lesioned patients and 20 control subjects. Participants performed familiarity decisions for portraits, voice samples, and written names of celebrities and unfamiliar people. In those patients ...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1006/brcg.1999.1196
更新日期：2000-12-01 00:00:00
abstract：:The purpose of the current investigation was to examine the age-related changes in the performance of the two hands on the Annett pegboard (Annett, 1970). The current study was part of a large-scale study investigating the development of unimanual and bimanual performance. Three hundred and two right-handed individual...
journal_title：Brain and cognition
pub_type： 临床试验,杂志文章
doi：10.1016/j.bandc.2004.08.016
更新日期：2005-02-01 00:00:00
abstract：:When subjects are required to detect a target pattern presented simultaneously with a number of similar non-target patterns in a brief exposure, marked differences of target detectability are observed as a function of the spatial location of the target (Efron, Yund, & Nichols, 1987, 1990a, b, c; Yund, Efron & Nichols,...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/0278-2626(91)90065-g
更新日期：1991-09-01 00:00:00
abstract：:The ability to read emotional expressions from human face and voice is an important skill in our day-to-day interactions with others. How this ability develops may be influenced by atypical experiences early in life. Here, we investigated multimodal processing of fearful and happy face/voice pairs in 9-month-olds pren...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2014.12.001
更新日期：2015-04-01 00:00:00
abstract：:Working memory is devoted to the temporary storage and on-line manipulation of information. Recently, an integrative system termed the episodic buffer has been proposed to integrate and hold information being entered or retrieved from episodic memory. Although the brain system supporting such an integrative buffer is ...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2009.09.009
更新日期：2010-03-01 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
pub_type： 临床试验,杂志文章
doi：
更新日期：2002-07-01 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
pub_type： 杂志文章
doi：10.1016/j.bandc.2005.09.015
更新日期：2006-02-01 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
pub_type： 杂志文章
doi：10.1006/brcg.1993.1031
更新日期：1993-07-01 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
pub_type： 杂志文章
doi：10.1016/j.bandc.2008.11.006
更新日期：2009-04-01 00:00:00
abstract：:Previous research reported a priming effect for voices. However, the type of information primed is still largely unknown. In this study, we examined the influence of speaker's gender and emotional category of the stimulus on priming of non-speech vocalizations in 10 male participants, who performed a gender identifica...
journal_title：Brain and cognition
pub_type： 临床试验,杂志文章
doi：10.1016/j.bandc.2004.02.024
更新日期：2004-07-01 00:00:00
abstract：:This single case study was designed to gather evidence regarding whether the mental representations mediating multiplication fact retrieval make use of single or multiple codes. MC is a brain-damaged volunteer whose numerical processing impairments were limited to multiplication fact retrieval. He relearned three sets...
journal_title：Brain and cognition
pub_type： 临床试验,杂志文章
doi：10.1006/brcg.1998.0997
更新日期：1998-04-01 00:00:00
abstract：:This article takes an information processing perspective to review current understanding of brain mechanisms of human voluntary timing. Theoretical accounts of timing of the production of isochronous tapping and rhythms and of bimanual responding repetitive responding are reviewed. The mapping of higher level temporal...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1006/brcg.2001.1301
更新日期：2002-02-01 00:00:00
abstract：OBJECTIVE:To investigate which cognitive and affective features contribute most to responder/non-responder group separation during a switching trial with atypical antipsychotic. DESIGN:A prospective open trial with an atypical antipsychotic (olanzapine). PATIENTS:One hundred and thirty-four patients meeting diagnosti...
journal_title：Brain and cognition
pub_type： 临床试验,杂志文章
doi：10.1016/j.bandc.2004.02.066
更新日期：2004-08-01 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
pub_type： 杂志文章
doi：10.1006/brcg.2000.1244
更新日期：2001-03-01 00:00:00
abstract：:The interfering effect of an unattended stimulus on processing of an attended item was studied in a single split-brain participant (LB) and in normal controls. Pairs of letters were presented to the left visual field (LVF), right visual field (RVF), or bilaterally. Participants attended to the rightmost letter while a...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1006/brcg.2000.1214
更新日期：2000-12-01 00:00:00
abstract：:Many studies have shown that infants prefer infant-directed (ID) speech to adult-directed (AD) speech. ID speech functions to aid language learning, obtain and/or maintain an infant's attention, and create emotional communication between the infant and caregiver. We examined psychophysiological responses to ID speech ...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2007.02.008
更新日期：2007-10-01 00:00:00
abstract：:Social interaction requires the ability to infer another person's mental state (Theory of Mind, ToM) and also executive functions. This fMRI study aimed to identify the cerebral correlates activated by ToM during a specific social interaction, the human-human competition. In this framework, we tested a conflict resolu...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2011.08.018
更新日期：2011-12-01 00:00:00
abstract：:The purpose of this study was to investigate the relationship between exercise mode and executive function and its effect on behavior and neuroelectric activity. Forty-eight older adults were classified into open-skill, closed-skill, and irregular exercise groups based on their experience of exercise participation. Ex...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2013.07.007
更新日期：2013-11-01 00:00:00
abstract：:Previous research has shown that the observation of actions and the execution of actions activate common neural systems. More recently, we have presented data showing that action observation of prehension primes subsequent execution (Castiello, Lusher, Mari, Edwards, & Humphreys, 2002). In the current paper we examine...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/s0278-2626(03)00210-0
更新日期：2003-12-01 00:00:00
abstract：:In a previous study, the pattern of ear superiority displayed by nonmusicians in a task where dichotically presented target melodies have to be recognized among four probes was found to be correlated with subjects' descriptions of their operating modes: those who reported focusing on critical local differences in pitc...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/0278-2626(87)90121-7
更新日期：1987-04-01 00:00:00
abstract：:Normal observers demonstrate a bias to process the left sides of faces during perceptual judgments about identity or emotion. This effect suggests a right cerebral hemisphere processing bias. To test the role of the right hemisphere and the involvement of configural processing underlying this effect, young and older c...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2007.07.001
更新日期：2008-03-01 00:00:00
