Transcranial magnetic stimulation in a finger-tapping task separates motor from timing mechanisms and induces frequency doubling.

abstract：:Abstract Recent physiological experiments have shown that the responses of many neurons in V1 and V3a are modulated by the direction of gaze. We have developed a neural network model of the hierarchy of maps in visual cortex to explore the hypothesis that visual features are encoded in egocentric (spatio-topic) coordi...

journal_title：Journal of cognitive neuroscience

authors： Pouget A,Fisher SA,Sejnowski TJ

更新日期：1993-04-01 00:00:00

abstract：:Significant advances in cognitive neuroscience can be achieved by combining techniques used to measure behavior and brain activity with neural modeling. Here we apply this approach to the initiation of rapid eye movements (saccades), which are used to redirect the visual axis to targets of interest. It is well known t...

journal_title：Journal of cognitive neuroscience

authors： Trappenberg TP,Dorris MC,Munoz DP,Klein RM

更新日期：2001-02-15 00:00:00

abstract：:Prospective memory (PM) refers to the cognitive processes associated with remembering to perform an intended action after a delay. Varying the salience of PM cues while keeping the intended response constant, we investigated the extent to which participants relied on strategic monitoring, through sustained, top-down c...

journal_title：Journal of cognitive neuroscience

authors： Magis-Weinberg L,Custers R,Dumontheil I

更新日期：2020-10-01 00:00:00

abstract：:The ability to discriminate phonetically similar speech sounds is evident quite early in development. However, inexperienced word learners do not always use this information in processing word meanings [Stager & Werker (1997). Nature, 388, 381-382]. The present study used event-related potentials (ERPs) to examine dev...

journal_title：Journal of cognitive neuroscience

authors： Mills DL,Prat C,Zangl R,Stager CL,Neville HJ,Werker JF

更新日期：2004-10-01 00:00:00

abstract：:The significance of stimuli is linked not only to their nature but also to the sequential structure in which they are embedded, which gives rise to contingency rules. Humans have an extraordinary ability to extract and exploit these rules, as exemplified by the role of grammar and syntax in language. To study the brai...

journal_title：Journal of cognitive neuroscience

authors： Tse CY,Low KA,Fabiani M,Gratton G

更新日期：2012-09-01 00:00:00

abstract：:Although investigations of memory and the dynamics of ERP components and neural oscillations as assessed through EEG have been well utilized, little research into the volitional nature of suppression over memory retrieval have used these methods. Oscillation analyses conducted on the Think/No-Think (TNT) task and voli...

journal_title：Journal of cognitive neuroscience

authors： Depue BE,Ketz N,Mollison MV,Nyhus E,Banich MT,Curran T

更新日期：2013-10-01 00:00:00

abstract：:A neural correlate for phrase boundary perception in music has recently been identified in musicians. It is called music closure positive shift ("music CPS") and has an equivalent in the perception of speech ("language CPS"). The aim of the present study was to investigate the influence of musical expertise and differ...

journal_title：Journal of cognitive neuroscience

authors： Neuhaus C,Knösche TR,Friederici AD

更新日期：2006-03-01 00:00:00

abstract：:A distributed, frontoparietal "multiple-demand" (MD) network is involved in tasks of many different kinds. Integrated activity across this network may be needed to bind together the multiple features of a mental control program (Duncan, 2013). Previous data suggest that, especially with low cognitive load, there may b...

journal_title：Journal of cognitive neuroscience

authors： Shashidhara S,Mitchell DJ,Erez Y,Duncan J

更新日期：2019-11-01 00:00:00

abstract：:The interaction between auditory and visual speech streams is a seamless and surprisingly effective process. An intriguing example is the "McGurk effect": The acoustic syllable /ba/ presented simultaneously with a mouth articulating /ga/ is typically heard as /da/ [McGurk, H., & MacDonald, J. Hearing lips and seeing v...

journal_title：Journal of cognitive neuroscience

authors： Kislyuk DS,Möttönen R,Sams M

更新日期：2008-12-01 00:00:00

abstract：:Memory improves when encoding and retrieval processes overlap. Here, we investigated how the neural bases of long-term memory encoding vary as a function of the degree to which functional processes engaged at study are engaged again at test. In an incidental learning paradigm, electrical brain activity was recorded fr...

journal_title：Journal of cognitive neuroscience

authors： Bauch EM,Otten LJ

更新日期：2012-01-01 00:00:00

abstract：:The degree of commonality between the perceptual mechanisms involved in processing faces and objects of expertise is intensely debated. To clarify this issue, we recorded occipito-temporal event-related potentials in response to faces when concurrently processing visual objects of expertise. In car experts fixating pi...

journal_title：Journal of cognitive neuroscience

authors： Rossion B,Collins D,Goffaux V,Curran T

更新日期：2007-03-01 00:00:00

abstract：:The amygdala has been implicated in fundamental functions for the survival of the organism, such as fear and pain. In accord with this, several studies have shown increased amygdala activity during fear conditioning and the processing of fear-relevant material in human subjects. In contrast, functional neuroimaging st...

journal_title：Journal of cognitive neuroscience

authors： Petrovic P,Carlsson K,Petersson KM,Hansson P,Ingvar M

更新日期：2004-09-01 00:00:00

abstract：:Electrophysiological studies consistently find N400 effects of semantic incongruity in nonnative (L2) language comprehension. These N400 effects are often delayed compared with native (L1) comprehension, suggesting that semantic integration in one's second language occurs later than in one's first language. In this st...

journal_title：Journal of cognitive neuroscience

authors： FitzPatrick I,Indefrey P

更新日期：2010-06-01 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

authors： Colizoli O,Murre JMJ,Scholte HS,Rouw R

更新日期：2017-07-01 00:00:00

abstract：:Although many examples exist for shared neural representations of self and other, it is unknown how such shared representations interact with the rest of the brain. Furthermore, do high-level inference-based shared mentalizing representations interact with lower level embodied/simulation-based shared representations? ...

journal_title：Journal of cognitive neuroscience

authors： Lombardo MV,Chakrabarti B,Bullmore ET,Wheelwright SJ,Sadek SA,Suckling J,MRC AIMS Consortium.,Baron-Cohen S

更新日期：2010-07-01 00:00:00

abstract：:We investigated the sources of dual-task costs arising in multisensory working memory (WM) tasks, where stimuli from different modalities have to be simultaneously maintained. Performance decrements relative to unimodal single-task baselines have been attributed to a modality-unspecific central WM store, but such cost...

journal_title：Journal of cognitive neuroscience

authors： Katus T,Eimer M

更新日期：2019-02-01 00:00:00

abstract：:This experiment explored the effect of semantic expectancy on the processing of grammatical gender, and vice versa, in German using event-related-potentials (ERPs). Subjects were presented with correct sentences and sentences containing an article-noun gender agreement violation. The cloze probability of the nouns was...

journal_title：Journal of cognitive neuroscience

authors： Gunter TC,Friederici AD,Schriefers H

更新日期：2000-07-01 00:00:00

abstract：:The ability to generate and process semantic relations is central to many aspects of human cognition. Theorists have long debated whether such relations are coarsely coded as links in a semantic network or finely coded as distributed patterns over some core set of abstract relations. The form and content of the concep...

journal_title：Journal of cognitive neuroscience

authors： Chiang JN,Peng Y,Lu H,Holyoak KJ,Monti MM

更新日期：2020-08-07 00:00:00

abstract：:Humans are able to use nonverbal behavior to make fast, reliable judgments of both emotional states and personality traits. Whereas a sizeable body of research has identified neural structures critical for emotion recognition, the neural substrates of personality trait attribution have not been explored in detail. In ...

journal_title：Journal of cognitive neuroscience

authors： Heberlein AS,Adolphs R,Tranel D,Damasio H

更新日期：2004-09-01 00:00:00

abstract：:It was recently proposed that lexical prediction in sentence context encompasses two qualitatively distinct prediction mechanisms: "pre-activation," namely, activating representations stored in long-term memory, and "pre-updating," namely, updating the sentence's representation, built online in working memory (WM), to...

journal_title：Journal of cognitive neuroscience

authors： Ness T,Meltzer-Asscher A

更新日期：2018-12-01 00:00:00

abstract：:Aerobic fitness is associated with better memory performance as well as larger volumes in memory-related brain regions in children, adolescents, and elderly. It is unclear if aerobic exercise also influences learning and memory functional neural circuitry. Here, we examine brain activity in 17 high-fit (HF) and 17 low...

journal_title：Journal of cognitive neuroscience

authors： Herting MM,Nagel BJ

更新日期：2013-04-01 00:00:00

abstract：:Complex auditory exposures in ambient environments include systems of not only linguistic but also musical sounds. Because musical exposure is often passive, consisting of listening rather than performing, examining listeners without formal musical training allows for the investigation of the effects of passive exposu...

journal_title：Journal of cognitive neuroscience

authors： Wong PC,Chan AH,Roy A,Margulis EH

更新日期：2011-12-01 00:00:00

abstract：:Little is known about the neural mechanisms that control attentional modulation of deviance detection in the auditory modality. In this study, we manipulated the difficulty of a primary task to test the relation between task difficulty and the detection of infrequent, task-irrelevant deviant (D) tones (1,300 Hz) prese...

journal_title：Journal of cognitive neuroscience

authors： Sabri M,Liebenthal E,Waldron EJ,Medler DA,Binder JR

更新日期：2006-05-01 00:00:00

abstract：:The P300 is a known ERP component assessing stimulus value, including the value of a monetary reward. In parallel, the incentive value of reinforcers relies on the PFC, a major cortical projection region of the mesocortical reward pathway. Here we show a significant positive correlation between P300 response to money ...

journal_title：Journal of cognitive neuroscience

authors： Parvaz MA,Konova AB,Tomasi D,Volkow ND,Goldstein RZ

更新日期：2012-07-01 00:00:00

abstract：:We examined how responses to aversive pictures affected performance and stimulus-locked event-related potentials (ERPs) recorded during a demanding cognitive task. Numeric Stroop stimuli were brief ly presented to either left or right visual hemifield (LVF and RVF, respectively) after a centrally presented aversive or...

journal_title：Journal of cognitive neuroscience

authors： Simon-Thomas ER,Role KO,Knight RT

更新日期：2005-03-01 00:00:00

abstract：:Rhythmicity is a fundamental property of neural activity at multiple spatiotemporal scales, and associated oscillations represent a critical mechanism for communication and transmission of information across brain regions. During development, these oscillations evolve dynamically as a function of neural maturation and...

journal_title：Journal of cognitive neuroscience

authors： Stamoulis C,Vanderwert RE,Zeanah CH,Fox NA,Nelson CA

更新日期：2015-12-01 00:00:00

abstract：:Despite decades of research, there is still disagreement regarding the nature of the information that is maintained in linguistic short-term memory (STM). Some authors argue for abstract phonological codes, whereas others argue for more general sensory traces. We assess these possibilities by investigating linguistic ...

journal_title：Journal of cognitive neuroscience

authors： Pa J,Wilson SM,Pickell H,Bellugi U,Hickok G

更新日期：2008-12-01 00:00:00

abstract：:A briefly exposed visual stimulus may not be consciously perceived if it is preceded and followed by a dissimilar visual pattern or mask. Despite the subject's lack of awareness, prior behavioral studies have shown that such masked stimuli, nevertheless, engage domain-specific processes [Dehaene, S., Naccache, L., Coh...

journal_title：Journal of cognitive neuroscience

authors： Diaz MT,McCarthy G

更新日期：2007-11-01 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

authors： Xue G,Chen C,Jin Z,Dong Q

更新日期：2006-06-01 00:00:00

abstract：:Visuospatial working memory is one of the most extensively investigated functions of the dorsolateral prefrontal cortex (DLPFC). Theories of prefrontal cortical function have suggested that this area exerts cognitive control by modulating the activity of structures to which it is connected. Here, we used the oculomoto...

journal_title：Journal of cognitive neuroscience

authors： Johnston K,Everling S

更新日期：2009-05-01 00:00:00