Semantic advantage for learning new phonological form representations.

abstract：:Neural network models were examined during delayed matching-to-sample tasks (DMS), and neurons in a monkey's prefrontal cortex were studied during the performance of comparable tasks. In DMS, various input stimuli follow a sample stimulus, and an output should occur whenever the sample reappears. Our previous models h...

journal_title：Journal of cognitive neuroscience

authors： Moody SL,Wise SP

更新日期：2000-05-01 00:00:00

abstract：:Using functional magnetic resonance imaging (fMRI), we investigated prefrontal cortex (PFC) activity during remembering specific source information (format, location judgments) versus remembering that could be based on undifferentiated information, such as familiarity (old/new recognition [ON], recency judgments). A w...

journal_title：Journal of cognitive neuroscience

authors： Mitchell KJ,Johnson MK,Raye CL,Greene EJ

更新日期：2004-07-01 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

authors： Diester I,Nieder A

更新日期：2010-01-01 00:00:00

abstract：:People can discriminate real words from nonwords even when the latter are orthographically and phonologically word-like, presumably because words activate specific lexical and/or semantic information. We investigated the neural correlates of this identification process using event-related functional magnetic resonance...

journal_title：Journal of cognitive neuroscience

authors： Binder JR,McKiernan KA,Parsons ME,Westbury CF,Possing ET,Kaufman JN,Buchanan L

更新日期：2003-04-01 00:00:00

abstract：:This study was designed to explore whether the human visual system has different degrees of tolerance to character position changes for letter strings, digit strings, and symbol strings. An explicit perceptual matching task was used (same-different judgment), and participants' electrophysiological activity was recorde...

journal_title：Journal of cognitive neuroscience

authors： Duñabeitia JA,Dimitropoulou M,Grainger J,Hernández JA,Carreiras M

更新日期：2012-07-01 00:00:00

abstract：:Currently, there is considerable controversy regarding the degree to which top-down control can affect attentional capture by salient events. According to the contingent capture hypothesis, attentional capture by a salient stimulus is contingent on a match between the properties of the stimulus and top-down attentiona...

journal_title：Journal of cognitive neuroscience

authors： Leblanc E,Prime DJ,Jolicoeur P

更新日期：2008-04-01 00:00:00

abstract：:Contralateral delay activity (CDA) has long been argued to track the number of items stored in visual working memory (WM). Recently, however, Berggren and Eimer [Berggren, N., & Eimer, M. Does contralateral delay activity reflect working memory storage or the current focus of spatial attention within visual working me...

journal_title：Journal of cognitive neuroscience

authors： Feldmann-Wüstefeld T,Vogel EK,Awh E

更新日期：2018-08-01 00:00:00

abstract：:We examined scalp-recorded event-related potentials following feedback stimuli in a time-estimation task. Six hundred msec after indicating the end of a 1 sec interval, subjects received a visual, auditory, or somatosensory stimulus that indicated whether the interval they had produced was correct. Following feedback ...

journal_title：Journal of cognitive neuroscience

authors： Miltner WH,Braun CH,Coles MG

更新日期：1997-11-01 00:00:00

abstract：:Memories of past episodes frequently come to mind incidentally, without directed search. It has remained unclear how incidental retrieval processes are initiated in the brain. Here we used fMRI and ERP recordings to find brain activity that specifically correlates with incidental retrieval, as compared to intentional ...

journal_title：Journal of cognitive neuroscience

authors： Kompus K,Eichele T,Hugdahl K,Nyberg L

更新日期：2011-04-01 00:00:00

abstract：:A number of studies have shown that modulating cortical activity by means of transcranial direct current stimulation (tDCS) affects performances of both healthy and brain-damaged subjects. In this study, we investigated the potential of tDCS to enhance associative verbal learning in 10 healthy individuals and to impro...

journal_title：Journal of cognitive neuroscience

authors： Fiori V,Coccia M,Marinelli CV,Vecchi V,Bonifazi S,Ceravolo MG,Provinciali L,Tomaiuolo F,Marangolo P

更新日期：2011-09-01 00:00:00

abstract：:Sensitivity to temporal change places fundamental limits on object processing in the visual system. An emerging consensus from the behavioral and neuroimaging literature suggests that temporal resolution differs substantially for stimuli of different complexity and for brain areas at different levels of the cortical h...

journal_title：Journal of cognitive neuroscience

authors： Yeatman JD,Norcia AM

更新日期：2016-11-01 00:00:00

abstract：:The solution of a problem left unresolved in the evening can sometimes pop into mind as a sudden insight after a night of sleep in the following morning. Although favorable effects of sleep on insightful behavior have been experimentally confirmed, the neural mechanisms determining this delayed insight remain unknown....

journal_title：Journal of cognitive neuroscience

authors： Darsaud A,Wagner U,Balteau E,Desseilles M,Sterpenich V,Vandewalle G,Albouy G,Dang-Vu T,Collette F,Boly M,Schabus M,Degueldre C,Luxen A,Maquet P

更新日期：2011-08-01 00:00:00

abstract：:A configural theory of human amnesia is proposed. The theory predicts that amnesic patients will exhibit selective deficits on tasks that normal subjects perform by learning new configurations of stimulus elements. This prediction is supported by results for four amnesic patients who learned a nonconfigural control ta...

journal_title：Journal of cognitive neuroscience

authors： Rickard TC,Grafman J

更新日期：1998-07-01 00:00:00

abstract：:Cognition and behavior emerge from brain network interactions, suggesting that causal interactions should be central to the study of brain function. Yet, approaches that characterize relationships among neural time series-functional connectivity (FC) methods-are dominated by methods that assess bivariate statistical a...

journal_title：Journal of cognitive neuroscience

authors： Sanchez-Romero R,Cole MW

更新日期：2021-02-01 00:00:00

abstract：:The fundamental role that our long-term memories play in guiding perception is increasingly recognized, but the functional and neural mechanisms are just beginning to be explored. Although experimental approaches are being developed to investigate the influence of long-term memories on perception, these remain mostly ...

journal_title：Journal of cognitive neuroscience

authors： Cravo AM,Rohenkohl G,Santos KM,Nobre AC

更新日期：2017-12-01 00:00:00

abstract：:Numerical format describes the way magnitude is conveyed, for example, as a digit ("3") or Roman numeral ("III"). In the field of numerical cognition, there is an ongoing debate of whether magnitude representation is independent of numerical format. Here, we examine the time course of magnitude processing when using d...

journal_title：Journal of cognitive neuroscience

authors： Teichmann L,Grootswagers T,Carlson T,Rich AN

更新日期：2018-07-01 00:00:00

abstract：:Visual imagery is a basic form of cognition central to activities such as problem solving or creative thinking. Phenomena such as mental rotation, in which mental images undergo spatial transformations, and motion imagery, in which we imagine objects in motion, are very elusive. For example, although several aspects o...

journal_title：Journal of cognitive neuroscience

authors： de'Sperati C

更新日期：2003-11-15 00:00:00

abstract：:We conducted two fMRI studies to investigate the sensitivity of delay-period activity to changes in memory load during a delayed-recognition task for faces. In Experiment 1, each trial began with the presentation of a memory array consisting of one, two, or three faces that lasted for 3 sec. A 15-sec delay period foll...

journal_title：Journal of cognitive neuroscience

authors： Jha AP,McCarthy G

更新日期：2000-01-01 00:00:00

abstract：:The ability to think logically is a hallmark of human intelligence, yet our innate inferential abilities are marked by implicit biases that often lead to illogical inference. For example, given AB ("if A then B"), people frequently but fallaciously infer the inverse, BA. This mode of inference, called symmetry, is log...

journal_title：Journal of cognitive neuroscience

authors： Ogawa A,Yamazaki Y,Ueno K,Cheng K,Iriki A

更新日期：2010-09-01 00:00:00

abstract：:In everyday situations, we often rely on our memories to find what we are looking for in our cluttered environment. Recently, we developed a new experimental paradigm to investigate how long-term memory (LTM) can guide attention and showed how the pre-exposure to a complex scene in which a target location had been lea...

journal_title：Journal of cognitive neuroscience

authors： Patai EZ,Doallo S,Nobre AC

更新日期：2012-12-01 00:00:00

abstract：:The goal of the present study was to investigate the electrophysiological correlates of second-language (L2) morphosyntactic processing in highly proficient late learners of an L2 with long exposure to the L2 environment. ERPs were collected from 22 English-Spanish late learners while they read sentences in which morp...

journal_title：Journal of cognitive neuroscience

authors： Dowens MG,Vergara M,Barber HA,Carreiras M

更新日期：2010-08-01 00:00:00

abstract：:Abstract Sentence comprehension is a complex process involving at least a grammatical processor and a procedural component that supports language computations. One type of cerebral architecture that may underlie sentence processing is a network of distributed brain regions. We report two experiments designed to evalua...

journal_title：Journal of cognitive neuroscience

authors： Grossman M,Carvell S,Gollomp S,Stern MB,Reivich M,Morrison D,Alavi A,Hurtig HI

更新日期：1993-10-01 00:00:00

abstract：:Top-down control of attention allows us to resist attentional capture by salient stimuli that are irrelevant to our current goals. Recently, it was proposed that attentional suppression of salient distractors contributes to top-down control by biasing attention away from the distractor. With small search displays, att...

journal_title：Journal of cognitive neuroscience

authors： Kerzel D,Burra N

更新日期：2020-06-01 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：:Automatic processes are usually thought to occur independently of any cognitive resources. This traditional view has been recently challenged by showing that temporal attention to a target stimulus is a prerequisite for "automatic" response priming. The event-related potential (ERP) study reported here extends this re...

journal_title：Journal of cognitive neuroscience

authors： Kiefer M,Brendel D

更新日期：2006-02-01 00:00:00

abstract：:Long-term spatial contextual memories are a rich source of predictions about the likely locations of relevant objects in the environment and should enable tuning of neural processing of unfolding events to optimize perception and action. Of particular importance is whether and how the reward outcome of past events can...

journal_title：Journal of cognitive neuroscience

authors： Doallo S,Patai EZ,Nobre AC

更新日期：2013-02-01 00:00:00

abstract：:Neural systems involved in the processing of written language have been identified by a number of functional imaging studies. Structural changes in cortical anatomy that occur in the course of literacy acquisition, however, remain largely unknown. Here, we follow elementary school children over their first 2 years of ...

journal_title：Journal of cognitive neuroscience

authors： Linkersdörfer J,Jurcoane A,Lindberg S,Kaiser J,Hasselhorn M,Fiebach CJ,Lonnemann J

更新日期：2015-02-01 00:00:00

abstract：:Despite smooth pursuit eye movements, we are unaware of resultant retinal image motion. This example of perceptual invariance is achieved by comparing retinal image slip with an internal reference signal predicting the sensory consequences of the eye movement. This prediction can be manipulated experimentally, allowin...

journal_title：Journal of cognitive neuroscience

authors： Lindner A,Haarmeier T,Erb M,Grodd W,Thier P

更新日期：2006-11-01 00:00:00

abstract：:Auditory cortex is the first cortical region of the human brain to process sounds. However, it has recently been shown that its neurons also fire in the absence of direct sensory input, during memory maintenance and imagery. This has commonly been taken to reflect neural coding of the same acoustic information as duri...

journal_title：Journal of cognitive neuroscience

authors： Linke AC,Cusack R

更新日期：2015-07-01 00:00:00

abstract：:Transcranial magnetic stimulation (TMS) is a popular tool for mapping perceptual and cognitive processes in the human brain. It uses a magnetic field to stimulate the brain, modifying ongoing activity in neural tissue under the stimulating coil, producing an effect that has been likened to a "virtual lesion." However,...

journal_title：Journal of cognitive neuroscience

authors： Harris JA,Clifford CW,Miniussi C

更新日期：2008-04-01 00:00:00