Current concepts of sensory processing in the cerebral cortex emphasize serial extraction
and recombination of features in hierarchically structured feed-forward networks in order to …

At any one moment, many neuronal groups in our brain are active. Microelectrode
recordings have characterized the activation of single neurons and fMRI has unveiled brain …

The brain operates through the synaptic interaction of distant neurons within flexible, often
heterogeneous, distributed systems. Histological studies have detailed the connections …

Publisher Summary This chapter illustrates the recent work on equations with state
dependent delays, with emphasis on particular models and on the emerging theory from the …

Over the last 20 years, the choice of neural tracers has increased manyfold, and includes
newly introduced anterograde tracers that allow quantitation of single-axon morphologies …

The Zeitgeist favors an interpretation of schizophrenia as a condition of abnormal
connectivity of cortical neurons, particularly in the prefrontal and temporal cortex. The …

Sequential activation of neurons has been observed during various behavioral and
cognitive processes, but the underlying circuit mechanisms remain poorly understood. Here …

To what extent is the variability of the neuronal responses compatible with the use of spike
timing for sensory information processing by the central nervous system? In reviewing the …

Synchronization of neuronal discharges on the millisecond scale has long been recognized
as a prevalent and functionally important attribute of neural activity. In this article, I review …

Cortical areas differ in the size and distribution of neuronal cell bodies, density, and
distribution of myelinated axons, connections, and functional properties. We find that they …