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A possible role of the cerebellum in cognitive function might be revealed through its anatomical connections with specific regions of the cerebral cortex. To understand the kind of information transmitted between the cortex and cerebellum, we studied the connections from six subdivisions of frontal and prefrontal cortex using diffusion imaging tractography.(More)
Can neurological evidence help courts assess criminal responsibility? To answer this question, we must first specify legal criteria for criminal responsibility and then ask how neurological findings can be used to determine whether particular defendants meet those criteria. Cognitive neuroscience may speak to at least two familiar conditions of criminal(More)
Human morality provides the foundation for many of the pillars of society, informing political legislation and guiding legal decisions while also governing everyday social interactions. In the past decade, researchers in the field of cognitive neuroscience have made tremendous progress in the effort to understand the neural basis of human morality. The(More)
STUDY OBJECTIVE Upon awakening from sleep, a fully awake brain state is not reestablished immediately, but the origin and physiological properties of the distinct brain state during the first min after awakening are unclear. To investigate whether neuronal firing immediately upon arousal is different from the remaining part of the waking episode, we(More)
Sleep is traditionally constituted of two global behavioral states, non-rapid eye movement (NREM) and rapid eye movement (REM), characterized by quiescence and reduced responsiveness to sensory stimuli [1]. NREM sleep is distinguished by slow waves and spindles throughout the cerebral cortex and REM sleep by an "activated," low-voltage fast(More)
Cortical circuits mature in stages, from early synaptogenesis and synaptic pruning to late synaptic refinement, resulting in the adult anatomical connection matrix. Because the mature matrix is largely fixed, genetic or environmental factors interfering with its establishment can have irreversible effects. Sleep disruption is rarely considered among those(More)
Human morality provides the foundation for many of the pillars of society, informing political legislation and guiding legal decisions while also governing everyday social interactions. In the past decade, researchers in the field of cognitive neuroscience have made tremendous progress in the effort to understand the neural basis of human morality. The(More)
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