Abstract：
:Normal old adults and patients in an early phase of Alzheimer's disease (AD) were presented with photographs of common objects under two different encoding conditions: naming and naming along with category decisions. Memory was assessed with free recall, category cued recall, and recognition. For both groups, recognition was superior to cued recall which was higher than that for free recall. Most importantly, cue utilization in AD was optimized in the naming + category decision condition, although the normal old showed equivalent gains from cues following both encoding conditions. These results suggest that AD patients require more cognitive support at encoding than normal old adults to make effective use of retrieval cues. Dementia-related deficits in processing categorical information spontaneously may underlie the observed group differences in patterns of performance.
journal_name
Brain Cognjournal_title
Brain and cognitionauthors
Lipinska B,Bäckman Ldoi
10.1006/brcg.1997.0916subject
Has Abstractpub_date
1997-07-01 00:00:00pages
274-86issue
2eissn
0278-2626issn
1090-2147pii
S0278-2626(97)90916-7journal_volume
34pub_type
杂志文章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
pub_type： 杂志文章
doi：10.1016/s0278-2626(02)00504-3
更新日期：2002-11-01 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
pub_type： 杂志文章
doi：10.1016/j.bandc.2020.105597
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abstract：:Two experiments are presented which investigated claims of asymmetrical transfer of training between the hands/hemispheres. In Experiment 1, 96 right- and left-handed male undergraduates practiced an inverted-reversed printing task with either the right or the left hand. Transfer to the opposite hand was then compared...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/0278-2626(89)90008-0
更新日期：1989-09-01 00:00:00
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journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2014.10.005
更新日期：2014-12-01 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
pub_type： 杂志文章
doi：10.1016/j.bandc.2004.06.003
更新日期：2004-10-01 00:00:00
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journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1006/brcg.1996.0039
更新日期：1996-07-01 00:00:00
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journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2011.03.019
更新日期：2011-06-01 00:00:00
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journal_title：Brain and cognition
pub_type： 杂志文章
doi：
更新日期：2006-03-01 00:00:00
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journal_title：Brain and cognition
pub_type： 杂志文章
doi：
更新日期：2000-06-01 00:00:00
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journal_title：Brain and cognition
pub_type： 杂志文章
doi：
更新日期：2002-03-01 00:00:00
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journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2007.01.001
更新日期：2007-06-01 00:00:00
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journal_title：Brain and cognition
pub_type： 临床试验,杂志文章
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更新日期：2008-10-01 00:00:00
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journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/s0278-2626(03)00142-8
更新日期：2003-11-01 00:00:00
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journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2008.06.003
更新日期：2009-02-01 00:00:00
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journal_title：Brain and cognition
pub_type： 杂志文章,meta分析,评审
doi：10.1016/j.bandc.2005.05.001
更新日期：2005-10-01 00:00:00
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pub_type： 杂志文章
doi：10.1016/0278-2626(91)90085-m
更新日期：1991-05-01 00:00:00
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journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1006/brcg.1995.1162
更新日期：1995-07-01 00:00:00
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journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2014.07.008
更新日期：2014-11-01 00:00:00
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journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/0278-2626(90)90026-k
更新日期：1990-11-01 00:00:00
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journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2020.105651
更新日期：2020-11-28 00:00:00
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journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2008.07.003
更新日期：2009-02-01 00:00:00
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journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2012.03.001
更新日期：2012-07-01 00:00:00
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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
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journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2015.04.003
更新日期：2015-07-01 00:00:00
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journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2009.09.012
更新日期：2010-03-01 00:00:00
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journal_title：Brain and cognition
pub_type： 杂志文章
doi：
更新日期：2002-03-01 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：:This article highlights four issues about the neurobiology of emotions: adaptation vs. dysfunction, peripheral and central representations of emotion, the regulation of the internal milieu, and whether emotions are cognitive. It is argued that the emotions evolved to play diverse adaptive roles and are biologically vi...
journal_title：Brain and cognition
pub_type： 杂志文章,评审
doi：10.1016/s0278-2626(03)00004-6
更新日期：2003-06-01 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
pub_type： 临床试验,杂志文章
doi：10.1016/j.bandc.2004.08.006
更新日期：2004-12-01 00:00:00
abstract：:V. S. Ramachandran (1998) has suggested that the right hemisphere, which tends to be specialized for the analysis of global-level information, serves as an anomaly detector. Its role is to judge whether a given percept is possible and whether there are elements of that percept that seem incongruent with the other elem...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：
更新日期：2002-03-01 00:00:00
