Impact of executive dysfunctions on episodic memory abilities in patients with ruptured aneurysm of the anterior communicating artery.

abstract：:The productivity of lexical categories was studied longitudinally in a sample of 17 young hearing-impaired French-speaking children with cochlear implants. Age of implantation ranged from 22 months to 76 months. Spontaneous speech samples were collected at six-month intervals over a period of 36 months, starting at th...

journal_title：Brain and cognition

authors： Le Normand MT,Ouellet C,Cohen H

更新日期：2003-11-01 00:00:00

abstract：:Congenital amusia refers to a lifelong disorder of music processing and is linked to pitch-processing deficits. The present study investigated congenital amusics' short-term memory for tones, musical timbres and words. Sequences of five events (tones, timbres or words) were presented in pairs and participants had to i...

journal_title：Brain and cognition

authors： Tillmann B,Schulze K,Foxton JM

更新日期：2009-12-01 00:00:00

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...

journal_title：Brain and cognition

authors： Kapur N

更新日期：1988-08-01 00:00:00

abstract：:A face-recognition task involving monocular presentation of laterally displaced stimuli yielded a nasal hemiretinal advantage for reaction time for correct identifications, but a temporal hemiretinal advantage for accuracy (d'). These hemiretinal effects, in conjunction with eye dominance, could in principle distort o...

journal_title：Brain and cognition

authors： Proudfoot RE

更新日期：1983-01-01 00:00:00

abstract：:Hand skill asymmetry on two handedness tasks was examined in consistent right-handed musicians and nonmusicians as well as mixed-handed and consistent left-handed nonmusicians. Musicians, although demonstrating right-hand superiority, revealed a lesser degree of hand skill asymmetry than consistent right-handed nonmus...

journal_title：Brain and cognition

authors： Jäncke L,Schlaug G,Steinmetz H

更新日期：1997-08-01 00:00:00

abstract：:Prior research has indicated that self-reported violent media exposure is associated with poorer performance on some neuropsychological tests in adolescents. This study aimed to examine the relationship of executive functioning to violent television viewing in healthy young adult males and examine how brain structure ...

journal_title：Brain and cognition

authors： Hummer TA,Kronenberger WG,Wang Y,Anderson CC,Mathews VP

更新日期：2014-07-01 00:00:00

abstract：:The subcortical dementias are a heterogeneous group of disorders in which the predominant pathological lesions occur in subcortical structures such as basal ganglia, brainstem nuclei, and the cerebellum. When the cerebral cortex is involved, the lesions are most often in the frontal lobes. These pathologic lesions are...

journal_title：Brain and cognition

authors： Darvesh S,Freedman M

更新日期：1996-07-01 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

authors： Cornish KM,Kogan CS,Li L,Turk J,Jacquemont S,Hagerman RJ

更新日期：2009-04-01 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

authors： Kixmiller JS

更新日期：2002-07-01 00:00:00

abstract：:There have been consistent findings of hemispheric asymmetry in global/local processing, in both neurological patients and the neurologically normal. However, with one exception, these studies have used purely linguistic stimuli (letters made up of letters). The present study investigates lateral asymmetry for process...

journal_title：Brain and cognition

authors： Bedson E,Turnbull OH

更新日期：2002-03-01 00:00:00

abstract：:The adolescent age period is often characterized as a health paradox because it is a time of extensive increases in physical and mental capabilities, yet overall mortality/morbidity rates increase significantly from childhood to adolescence, often due to preventable causes such as risk taking. Asynchrony in developmen...

journal_title：Brain and cognition

authors： Willoughby T,Good M,Adachi PJ,Hamza C,Tavernier R

更新日期：2014-08-01 00:00:00

abstract：:A number of studies involving recognition of tachistoscopically presented words have reported that the typical right visual field performance superiority associated with linguistic stimuli is enhanced by bilateral presentations (simultaneous stimuli in both visual half-fields) compared to unilateral presentations (sti...

journal_title：Brain and cognition

authors： Efron R,Yund EW,Nichols DR

更新日期：1990-01-01 00:00:00

abstract：:Twenty children with spina bifida and twenty controls were assessed on a battery of visuospatial working memory tests. Children with spina bifida performed as well as the control group in the visuospatial test and in the forward and backward versions of the Corsi test, but were impaired in the 'House Visual Span.' Thi...

journal_title：Brain and cognition

authors： Mammarella N,Cornoldi C,Donadello E

更新日期：2003-11-01 00:00:00

abstract：:A general theory is proposed that attributes the origins of human intelligence to an expansion of dopaminergic systems in human cognition. Dopamine is postulated to be the key neurotransmitter regulating six predominantly left-hemispheric cognitive skills critical to human language and thought: motor planning, working...

journal_title：Brain and cognition

authors： Previc FH

更新日期：1999-12-01 00:00:00

abstract：BACKGROUND:Progressive myelination during adolescence implicates an increased vulnerability to neurotoxic substances and enduring neurocognitive consequences. This study examined the cognitive manifestations of altered white matter microstructure in chronic marijuana and alcohol-using (MJ+ALC) adolescents. METHODS:Thi...

journal_title：Brain and cognition

authors： Bava S,Jacobus J,Mahmood O,Yang TT,Tapert SF

更新日期：2010-04-01 00:00:00

abstract：:Perceptual asymmetries have been explained by structural, attentional bias and attentional advantage models. Structural models focus on asymmetries in the physical access information has to the hemispheres, whereas attentional models focus on asymmetries in the operation of attentional processes. A series of experimen...

journal_title：Brain and cognition

authors： Nicholls ME,Wood AG

更新日期：1998-12-01 00:00:00

abstract：:Earlier studies suggest that interhemispheric processing increases the processing power of the brain in cognitively complex tasks as it allows the brain to divide the processing load between the hemispheres. We report two experiments suggesting that this finding does not generalize to word-picture pairs: they are proc...

journal_title：Brain and cognition

authors： Koivisto M,Revonsuo A

更新日期：2003-07-01 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

authors： Du J,Li J,Wang Y,Jiang Q,Livesley WJ,Jang KL,Wang K,Wang W

更新日期：2006-02-01 00:00:00

abstract：:Numerous studies have proposed that changes of the human language faculty caused by neural maturation can explain the substantial differences in ultimate attainment of grammatical competences between first language (L1) acquirers and second language (L2) learners. However, little evidence on the effect of neural matur...

journal_title：Brain and cognition

authors： Isel F,Baumgaertner A,Thrän J,Meisel JM,Büchel C

更新日期：2010-03-01 00:00:00

abstract：:A 53-year-old right-handed woman had an extensive lesion in the left hemisphere due to an infarction caused by vasospasm secondary to subarachnoid bleeding. She exhibited persistent expressive-vocal amusia with no symptoms of aphasia. Evaluation of the patient's musical competence using the Montreal Battery for Evalua...

journal_title：Brain and cognition

authors： Uetsuki S,Kinoshita H,Takahashi R,Obata S,Kakigi T,Wada Y,Yokoyama K

更新日期：2016-03-01 00:00:00

abstract：:A preliminary electroencephalographic (EEG) investigation was conducted to determine if the pattern of hemispheric activation in mathematically precocious youth differs from that of average math ability subjects. Alpha activity at four brain sites (frontal, temporal, parietal, and occipital lobes) over the left and ri...

journal_title：Brain and cognition

authors： O'Boyle MW,Alexander JE,Benbow CP

更新日期：1991-11-01 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

authors： Takarae Y,Levin DT

更新日期：2001-03-01 00:00:00

abstract：:Due to its fast temporal evolution and its representation and integration among complex and widespread neural networks, the emotion perception process should preferably be examined by means of multimethodological approach. Indeed the indubitable vantage of acquiring both the autonomic (arousal-related) and the central...

journal_title：Brain and cognition

authors： Balconi M,Grippa E,Vanutelli ME

更新日期：2015-04-01 00:00:00

abstract：:Visual input was lateralized using a specially designed contact lens system. Subjects performed a sequence of two keypresses in response to a light stimulus with either the left or the right hand in a choice reaction time paradigm. Two choice reaction time conditions were used: (A) hand certainty, sequence uncertainty...

journal_title：Brain and cognition

authors： Sivak B,MacKenzie CL

更新日期：1989-01-01 00:00:00

abstract：:Cognitive functioning was assessed in 69 left-handed males and females with a positive family history of left-handedness and in 77 left-handed and 55 right-handed males and females without familial left-handedness. Compared to females, males performed better on numerical reasoning and on two visuospatial tasks involvi...

journal_title：Brain and cognition

authors： Van Strien JW,Bouma A

更新日期：1995-03-01 00:00:00

abstract：:The intent and feelings of the speaker are often conveyed less by what they say than by how they say it, in terms of the affective prosody - modulations in pitch, loudness, rate, and rhythm of the speech to convey emotion. Here we propose a cognitive architecture of the perceptual, cognitive, and motor processes under...

journal_title：Brain and cognition

authors： Wright A,Saxena S,Sheppard SM,Hillis AE

更新日期：2018-07-01 00:00:00

abstract：:This study was designed to investigate whether the neuropsychological correlates of the symptom dimensions of schizophrenia vary with the clinical state in patients followed from the acute to stable the phase of the illness. Fifteen patients were assessed for symptoms (SAPS-SANS) and undergone a complete neuropsycholo...

journal_title：Brain and cognition

authors： Guillem F,Ganeva E,Pampoulova T,Stip E,Lalonde P,Sasseville M

更新日期：2005-02-01 00:00:00

abstract：:Three experiments were conducted to examine effects of speech on concurrent unimanual tapping. Experiments 1 and 2 involved the manual tapping of a short burst of preprogrammed responses with or without concurrent articulation. Results of these experiments showed no effects of speech articulation on the concurrent exe...

journal_title：Brain and cognition

authors： Inhoff AW,Bisiacchi P

更新日期：1990-05-01 00:00:00

abstract：:This study investigated preparatory processes involved in adapting to changing episodic memory retrieval demands. Event-related potentials (ERPs) were recorded while participants performed a general old/new recognition task and a specific task that also required retrieval of perceptual details. The relevant task remai...

journal_title：Brain and cognition

authors： Benoit RG,Werkle-Bergner M,Mecklinger A,Kray J

更新日期：2009-06-01 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

authors： Hiscock M

更新日期：1982-01-01 00:00:00