It recently has been demonstrated that magnetic resonance imaging can be used to map
changes in brain hemodynamics produced by human mental operations. One method under …

The experience of pain is subjectively different from the fear and anxiety caused by threats of
pain. Functional magnetic resonance imaging in healthy humans was applied to dissociate …

Although both reaching and grasping require transporting the hand to the object location,
only grasping also requires processing of object shape, size and orientation to preshape the …

… shifts in functional network architecture as they become apparent in RS-fMRI. One limitation
in the characterization of the dynamics of RS-fMRI that has been pointed out by Chang and …

Pain is an unpleasant sensory and emotional experience usually triggered by stimulation of
peripheral nerves and often associated with actual or potential tissue damage. It is well …

OBJECTIVE: The neuronal circuitry underlying posttraumatic stress disorder (PTSD) was
studied in traumatized subjects with and without PTSD. METHOD: Traumatized subjects with (N…

Background: The goal of this study was to examine the neuronal circuitry underlying
dissociative responses to traumatic script-driven imagery in sexual-abuse-related posttraumatic …

Homoenolate is a reactive intermediate that possesses an anionic or nucleophilic carbon β
to a carbonyl group or its synthetic equivalent. The recent discovery that homoenolates can …

High resolution functional MRI (fMRI) experiments were performed in human visual cortex at
0.5, 1.5, and 4 T to determine the blood oxygenation level dependent (BOLD) field strength …

The functional equivalence of overt movements and dynamic imagery is of fundamental
importance in neuroscience. Here, we investigated the participation of the neocortical motor …