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. Author manuscript; available in PMC: 2011 Feb 15.
Published in final edited form as: Neurosurgery. 2009 Mar;64(3):540–545. doi: 10.1227/01.NEU.0000337575.63861.10

Figure 2.

Figure 2

A) Screenshot from the real-time data montage for a single NeuroPort™ microarray, depicting unit activity (arrow) recorded during a two-second period. Each individual box represents activity recorded from a single microelectrode. Two-dimensional relationships between electrodes are equivalent to their physical positioning within the array. B) Local field potential activity recorded during a typical 10-second period. The arrow points to a “microseizure”, restricted to only eight electrodes. Local field potentials were recorded from over 80% of the microelectrodes in this array.