It is well established that the premotor cortex has a central role in the selection of movements. The role of parts of the parietal cortex in movement control has proved more …
Fixational eye movements are subdivided into tremor, drift, and microsaccades. All three types of miniature eye movements generate small random displacements of the retinal …
SV Astafiev, GL Shulman, CM Stanley… - Journal of …, 2003 - Soc Neuroscience
We studied the functional organization of human posterior parietal and frontal cortex using functional magnetic resonance imaging (fMRI) to map preparatory signals for attending …
T Moore, KM Armstrong, M Fallah - Neuron, 2003 - cell.com
Covert spatial attention produces biases in perceptual performance and neural processing of behaviorally relevant stimuli in the absence of overt orienting movements. The neural …
JR Booth, DD Burman, JR Meyer, Z Lei, BL Trommer… - Neuroimage, 2003 - Elsevier
Brain activation differences between 12 children (9-to 12-year-olds) and 12 adults (20-to 30- year-olds) were examined on two cognitive tasks during functional magnetic resonance …
Visual attention, the mechanism by which observers select relevant or important information from scenes, can be deployed to locations in space or to spatially invariant object …
The purpose of this study was to identify brain regions underlying internally generated anticipatory biases toward locations where significant events are expected to occur …
RI Schubotz, DY von Cramon - Neuroimage, 2003 - Elsevier
The premotor cortex (PM) refers to human Brodmann area 6 (BA6), and often anteriorly adjacent areas BA44 and BA8 are also included. The function traditionally attributed to the …
How does the brain work? After a century of research, we still lack a coherent view of how neurons process signals and control our activities. But as the field of computational …