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pro vyhledávání: '"Scott H, Johnson"'
Autor:
Scott H. Johnson-Frey
Recent cognitive neuroscientific research that crosses traditional conceptual boundaries among perceptual, cognitive, and motor functions in an effort to understand intentional acts.Traditionally, neurologists, neuroscientists, and psychologists have
Autor:
Gail F. Bell, Richard L. Prager, Patricia F. Theurer, Thomas Leyden, Scott H. Johnson, Luigi Maresca
Publikováno v:
The Annals of Thoracic Surgery. 90:1158-1164
The Michigan Society of Thoracic and Cardiovascular Surgeons (MSTCVS) Quality Collaborative is a voluntary, surgeon-directed quality initiative involving all cardiac surgery programs in Michigan. Understanding that internal mammary artery (IMA) use d
Autor:
Scott H. Johnson-Frey
Publikováno v:
Brain and Cognition. 55:328-331
A key factor influencing reorganization of function in damaged neural networks of the adult brain is stimulation. How to stimulate motor areas of patients with paralyses is a formidable challenge. One possibility is to use internal movement simulatio
Reaching beyond spatial perception: Effects of intended future actions on visually guided prehension
Publikováno v:
Visual Cognition. 11:371-399
Three experiments examined whether manipulating actors' intentions, regarding forthcoming actions, influences the time course and kinematics of visually guided, reach‐to‐grasp movements. Subjects performed two‐step action sequences where the in
Autor:
Scott H. Johnson-Frey
Publikováno v:
Trends in Cognitive Sciences. 8:71-78
The behaviors involved in complex human tool use cut across boundaries traditionally drawn between social, cognitive, perceptual and motor processes. Longstanding neuropsychological evidence suggests a distinction between brain systems responsible fo
Publikováno v:
NeuroImage. 21:601-607
Empathy requires the ability to map the feelings of others onto our own nervous system. Until recently, there was no plausible mechanism to explain how such a mapping might occur. The discovery of mirror neurons, however, suggests that the nervous sy
Autor:
Roger D. Newman-Norlund, Scott T. Grafton, Farah R Maloof, Scott H. Johnson-Frey, Chlöé Farrer, Souheil Inati
Publikováno v:
Neuron. 39(6):1053-1058
Cells in macaque ventral premotor cortex (area F5c) respond to observation or production of specific hand-object interactions. Studies in humans associate the left inferior frontal gyrus, including putative F5 homolog pars opercularis, with observing
Publikováno v:
Journal of Cognitive Neuroscience. 14:841-852
Four experiments were undertaken to examine the effects of chronic hemiplegia on the ability to internally represent actions involving either the paralyzed (contralesional) or relatively unaffected (ipsilesional) limb. An experimental group of chroni
Publikováno v:
The Quarterly Journal of Experimental Psychology Section A. 55:115-139
Three experiments investigated scene recognition across viewpoint changes, involving same/different judgements on scenes consisting of three objects on a desktop. On same trials, the comparison scene appeared either from the same viewpoint as the sta
Publikováno v:
Neuropsychologia. 39:36-50
What roles are played by the cerebral hemispheres in planning object-oriented reaching and grasping movements? In an attempt to address this question, we compared the abilities of the left and right hemispheres of commissurotomy patient J.W. to imagi