Abstract：
:The role of the left and right hemisphere was examined during semantic priming by antonyms, remote associates, and unrelated words. Targets presented directly to the left hemisphere showed an early facilitation and a late developing inhibition, while targets presented directly to the right hemisphere showed a late developing facilitation of strong and weak associations and little evidence of inhibition. When a visual cue was given prior to each target word, reaction times were facilitated equally in both visual fields and for all prime target relationships. When the priming task was combined with shadowing, reaction times generally increased and all evidence of inhibition in left hemisphere processing disappeared. This supported the idea that the inhibition found in the left hemisphere was due to its interaction with the anterior attention network.
journal_name
J Cogn Neuroscijournal_title
Journal of cognitive neuroscienceauthors
Nakagawa Adoi
10.1162/jocn.1991.3.4.313subject
Has Abstractpub_date
1991-10-01 00:00:00pages
313-21issue
4eissn
0898-929Xissn
1530-8898journal_volume
3pub_type
杂志文章abstract：:To understand the meanings of words and objects, we need to have knowledge about these items themselves plus executive mechanisms that compute and manipulate semantic information in a task-appropriate way. The neural basis for semantic control remains controversial. Neuroimaging studies have focused on the role of the...
journal_title：Journal of cognitive neuroscience
pub_type： 杂志文章
doi：10.1162/jocn_a_00123
更新日期：2012-01-01 00:00:00
abstract：:Goal-irrelevant information may interfere with ongoing task activities if not controlled properly. Evidence suggests that the ability to control interference is connected mainly to the prefrontal cortex (pFC). However, it remains unclear whether gray matter (GM) volume in prefrontal regions influences individual diffe...
journal_title：Journal of cognitive neuroscience
pub_type： 杂志文章
doi：10.1162/jocn_a_01430
更新日期：2019-10-01 00:00:00
abstract：:Humans are able to find and tap to the beat of musical rhythms varying in complexity from children's songs to modern jazz. Musical beat has no one-to-one relationship with auditory features-it is an abstract perceptual representation that emerges from the interaction between sensory cues and higher-level cognitive org...
journal_title：Journal of cognitive neuroscience
pub_type： 杂志文章
doi：10.1162/jocn_a_00325
更新日期：2013-03-01 00:00:00
abstract：:Cognitive research shows that people typically remember actions they perform better than those that they only watch or imagine doing, but also at times misremember doing actions they merely imagined or planned to do (source memory errors). Neural research suggests some overlap between brain regions engaged during acti...
journal_title：Journal of cognitive neuroscience
pub_type： 杂志文章
doi：10.1162/089892902317361921
更新日期：2002-04-01 00:00:00
abstract：:Illusory motion can be generated by successively flashing a stationary visual stimulus in two spatial locations separated by several degrees of visual angle. In appropriate conditions, the apparent motion is indistinguishable from real motion: The observer experiences a luminous object traversing a continuous path fro...
journal_title：Journal of cognitive neuroscience
pub_type： 杂志文章
doi：10.1162/jocn.2006.18.7.1174
更新日期：2006-07-01 00:00:00
abstract：:There are great individual differences in learning abilities, but their neural bases, especially among normal populations, are not well understood. Using functional magnetic resonance imaging and a training paradigm, the present study investigated individual differences in cerebral asymmetry in fusiform regions when p...
journal_title：Journal of cognitive neuroscience
pub_type： 杂志文章
doi：10.1162/jocn.2006.18.6.923
更新日期：2006-06-01 00:00:00
abstract：:Although brain changes associated with the acquisition of cognitive abilities in early childhood involve increasing localized specialization, little is known about the brain changes associated with the refinement of existing cognitive abilities that reach maturity in adolescence. The goal of this study was to investig...
journal_title：Journal of cognitive neuroscience
pub_type： 杂志文章
doi：10.1162/jocn.2006.18.7.1045
更新日期：2006-07-01 00:00:00
abstract：:When a word is preceded by a supportive context such as a semantically associated word or a strongly constraining sentence frame, the N400 component of the ERP is reduced in amplitude. An ongoing debate is the degree to which this reduction reflects a passive spread of activation across long-term semantic memory repre...
journal_title：Journal of cognitive neuroscience
pub_type： 杂志文章,随机对照试验
doi：10.1162/jocn_a_00328
更新日期：2013-03-01 00:00:00
abstract：:The formation of cross-modal object representations was investigated using a novel paradigm that was previously successful in establishing unimodal visual category learning in monkeys and humans. The stimulus set consisted of six categories of bird shapes and sounds that were morphed to create different exemplars of e...
journal_title：Journal of cognitive neuroscience
pub_type： 杂志文章
doi：10.1162/jocn.2010.21522
更新日期：2011-06-01 00:00:00
abstract：:The behavioral inhibition system [Gray, J. A. The neuropsychology of anxiety: An enquiry into the functions of the septo-hippocampal system. Oxford: Oxford University Press, 1982] proposes that anxiety is associated with the processing of novel stimuli. We aimed to explore this relationship by recording auditory event...
journal_title：Journal of cognitive neuroscience
pub_type： 杂志文章
doi：10.1162/jocn.2007.19.1.25
更新日期：2007-01-01 00:00:00
abstract：:Converging evidence highlights the important role of the amygdala in the enhanced memory for emotional material. However, it is unknown whether any regional and/or hemispheric specificity exists regarding its involvement in the different memory stages, such as encoding and retrieval. We directly addressed this issue b...
journal_title：Journal of cognitive neuroscience
pub_type： 杂志文章
doi：10.1162/jocn.2006.18.8.1359
更新日期：2006-08-01 00:00:00
abstract：:Past research has shown a superiority of participants with high-functioning autism over comparison groups in memorizing picture-pitch associations and in detecting pitch changes in melodies. A subset of individuals with autism, known as "musical savants," is also known to possess absolute pitch. This superiority might...
journal_title：Journal of cognitive neuroscience
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1162/089892903321208169
更新日期：2003-02-15 00:00:00
abstract：:We recorded magnetoencephalography using a neural entrainment paradigm with compound face stimuli that allowed for entraining the processing of various parts of a face (eyes, mouth) as well as changes in facial identity. Our magnetic response image-guided magnetoencephalography analyses revealed that different subnode...
journal_title：Journal of cognitive neuroscience
pub_type： 杂志文章
doi：10.1162/jocn_a_01428
更新日期：2019-10-01 00:00:00
abstract：:The parietal cortex has been implicated in a variety of numerosity and numerical cognition tasks and was proposed to encompass dedicated neural populations that are tuned for analogue magnitudes as well as for symbolic numerals. Nonetheless, it remains unknown whether the parietal cortex plays a role in approximate nu...
journal_title：Journal of cognitive neuroscience
pub_type： 杂志文章
doi：10.1162/jocn_a_00991
更新日期：2016-11-01 00:00:00
abstract：:Animals and humans share an evolutionary ancient quantity representation which is characterized by analog magnitude features: Discriminating magnitudes becomes more difficult with increasing set sizes (size effect) and with decreasing distance between two numerosities (distance effect). Humans show these effects even ...
journal_title：Journal of cognitive neuroscience
pub_type： 杂志文章
doi：10.1162/jocn.2009.21193
更新日期：2010-01-01 00:00:00
abstract：:Two fundamental research questions have driven attention research in the past: One concerns whether selection of relevant information among competing, irrelevant, information takes place at an early or at a late processing stage; the other concerns whether the capacity of attention is limited by a central, domain-gene...
journal_title：Journal of cognitive neuroscience
pub_type： 杂志文章,随机对照试验
doi：10.1162/jocn_a_00275
更新日期：2012-11-01 00:00:00
abstract：:People are able to adapt their behavior to changing environmental contingencies by rapidly inhibiting or modifying their actions. Response inhibition is often studied in the stop-signal paradigm that requires the suppression of an already prepared motor response. Less is known about situations calling for a change of ...
journal_title：Journal of cognitive neuroscience
pub_type： 杂志文章
doi：10.1162/jocn.2010.21573
更新日期：2011-09-01 00:00:00
abstract：:Effective goal-directed behavior relies on a network of regions including anterior cingulate cortex and ventral striatum to learn from negative outcomes in order to improve performance. We employed fMRI to determine if this frontal-striatal system is also involved in instances of behavior that do not presume negative ...
journal_title：Journal of cognitive neuroscience
pub_type： 杂志文章
doi：10.1162/jocn.2008.21169
更新日期：2009-12-01 00:00:00
abstract：:In order to test the language-specificity of a known neural correlate of syntactic processing [the P600 event-related brain potential (ERP) component], this study directly compared ERPs elicited by syntactic incongruities in language and music. Using principles of phrase structure for language and principles of harmon...
journal_title：Journal of cognitive neuroscience
pub_type： 杂志文章
doi：10.1162/089892998563121
更新日期：1998-11-01 00:00:00
abstract：:Prior research has shown that perceived social isolation (loneliness) motivates people to attend to and connect with others but to do so in a self-protective and paradoxically self-defeating fashion. Although recent research has shed light on the neural correlates of social perception, cooperation, empathy, rejection,...
journal_title：Journal of cognitive neuroscience
pub_type： 杂志文章
doi：10.1162/jocn.2009.21007
更新日期：2009-01-01 00:00:00
abstract：:When a stimulus is associated with a reward, it becomes prioritized, and the allocation of attention to that stimulus increases. For low-level features, such as color, this reward-based allocation of attention can manifest early in time and as a faster and stronger shift of attention to targets with that color, as ref...
journal_title：Journal of cognitive neuroscience
pub_type： 杂志文章
doi：10.1162/jocn_a_00917
更新日期：2016-04-01 00:00:00
abstract：:Previous work has suggested that familiarity/novelty of learned materials affects the circuitry involved in memory, primarily in the size of activations rather than the pattern of activation. Although this work has examined both recall and recognition, it has been limited to verbal material. In this study, we set out ...
journal_title：Journal of cognitive neuroscience
pub_type： 杂志文章
doi：10.1162/089892900562084
更新日期：2000-03-01 00:00:00
abstract：:In many everyday listening situations, an otherwise audible sound may go unnoticed amid multiple other sounds. This auditory phenomenon, called informational masking (IM), is sensitive to visual input and involves early (50-250 msec) activity in the auditory cortex (the so-called awareness-related negativity). It is s...
journal_title：Journal of cognitive neuroscience
pub_type： 杂志文章
doi：10.1162/jocn_a_01097
更新日期：2017-06-01 00:00:00
abstract：:Prior exposure to a stimulus can facilitate the performance to subsequent presentations of that stimulus. ERP studies have shown that this facilitation is associated with the modulation of two components (N400 and P600). Investigation of the time course of both behavioral and ERP repetition effects have led to the ass...
journal_title：Journal of cognitive neuroscience
pub_type： 杂志文章
doi：10.1162/089892999563526
更新日期：1999-07-01 00:00:00
abstract：:Theta (2-8 Hz), alpha (8-12 Hz), beta (12-35 Hz), and gamma (>35 Hz) rhythms are ubiquitous in the cortex. However, there is little understanding of whether they have similar properties and functions in different cortical areas because they have rarely been compared across them. We record neuronal spikes and local fie...
journal_title：Journal of cognitive neuroscience
pub_type： 杂志文章
doi：10.1162/jocn_a_01600
更新日期：2020-10-01 00:00:00
abstract：:Abstract To study environmental modulation of synaptic molecular structure, the major postsynaptic density protein (mPSDp) from rat visual cortex was monitored. This membrane component, a Ca(2+)/calmodulin-dependent protein kinase subunit, was measured during normal postnatal development and after visual deprivation. ...
journal_title：Journal of cognitive neuroscience
pub_type： 杂志文章
doi：10.1162/jocn.1991.3.3.252
更新日期：1991-07-01 00:00:00
abstract：:Holding biological motion (BM), the movements of animate entities, in working memory (WM) is important to our daily social life. However, how BM is maintained in WM remains unknown. The current study investigated this issue and hypothesized that, analogous to BM perception, the human mirror neuron system (MNS) is invo...
journal_title：Journal of cognitive neuroscience
pub_type： 杂志文章
doi：10.1162/jocn_a_00687
更新日期：2015-01-01 00:00:00
abstract：:Several previous functional imaging experiments have demonstrated that auditory presentation of speech, relative to tones or scrambled speech, activate the superior temporal sulci (STS) bilaterally. In this study, we attempted to segregate the neural responses to phonological, lexical, and semantic input by contrastin...
journal_title：Journal of cognitive neuroscience
pub_type： 杂志文章
doi：10.1162/08989290152541421
更新日期：2001-08-15 00:00:00
abstract：:Humor is a unique ability in human beings. Suls [A two-stage model for the appreciation of jokes and cartoons. In P. E. Goldstein & J. H. McGhee (Eds.), The psychology of humour. Theoretical perspectives and empirical issues. New York: Academic Press, 1972, pp. 81-100] proposed a two-stage model of humor: detection an...
journal_title：Journal of cognitive neuroscience
pub_type： 杂志文章
doi：10.1162/jocn.2006.18.11.1789
更新日期：2006-11-01 00:00:00
abstract：:Perception is inherently subjective, and individual differences in phenomenology are well illustrated by the phenomenon of synesthesia (highly specific, consistent, and automatic cross-modal experiences, in which the external stimulus corresponding to the additional sensation is absent). It is unknown why some people ...
journal_title：Journal of cognitive neuroscience
pub_type： 杂志文章
doi：10.1162/jocn_a_01105
更新日期：2017-07-01 00:00:00
