Literature DB >> 4022300

Enhanced dual task performance following corpus commissurotomy in humans.

J D Holtzman, M S Gazzaniga.   

Abstract

A commissurotomy patient and two neurologically intact control observers were required to encode spatial patterns presented concurrently to the two hemifields. Under conditions of maximal perceptual load, in which different patterns appeared in the two fields, the commissurotomy patient encoded more information than the control observers. Based on these findings, it is concluded that competition for common internal processing mechanisms interferes with overall processing efficiency.

Entities:  

Mesh:

Year:  1985        PMID: 4022300     DOI: 10.1016/0028-3932(85)90018-1

Source DB:  PubMed          Journal:  Neuropsychologia        ISSN: 0028-3932            Impact factor:   3.139


  6 in total

1.  Functional split brain in a driving/listening paradigm.

Authors:  Shuntaro Sasai; Melanie Boly; Armand Mensen; Giulio Tononi
Journal:  Proc Natl Acad Sci U S A       Date:  2016-11-28       Impact factor: 11.205

2.  Right hemisphere dominance in visual statistical learning.

Authors:  Matthew E Roser; József Fiser; Richard N Aslin; Michael S Gazzaniga
Journal:  J Cogn Neurosci       Date:  2010-04-30       Impact factor: 3.225

3.  Low frequency fluctuations reveal integrated and segregated processing among the cerebral hemispheres.

Authors:  Dylan G Gee; Bharat B Biswal; Clare Kelly; David E Stark; Daniel S Margulies; Zarrar Shehzad; Lucina Q Uddin; Donald F Klein; Marie T Banich; F Xavier Castellanos; Michael P Milham
Journal:  Neuroimage       Date:  2010-06-04       Impact factor: 6.556

4.  Conflict of intentions due to callosal disconnection.

Authors:  T Nishikawa; J Okuda; I Mizuta; K Ohno; J Jamshidi; H Tokunaga; Y Ikejiri; Y Nakagawa; T Yoshimine; H Tanabe; M Takeda
Journal:  J Neurol Neurosurg Psychiatry       Date:  2001-10       Impact factor: 10.154

5.  Intelligence-related differences in the asymmetry of spontaneous cerebral activity.

Authors:  Emiliano Santarnecchi; Elisa Tatti; Simone Rossi; Vinicio Serino; Alessandro Rossi
Journal:  Hum Brain Mapp       Date:  2015-06-08       Impact factor: 5.038

6.  The role of the parietal lobe in visual extinction studied with transcranial magnetic stimulation.

Authors:  Lorella Battelli; George A Alvarez; Thomas Carlson; Alvaro Pascual-Leone
Journal:  J Cogn Neurosci       Date:  2009-10       Impact factor: 3.225

  6 in total

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