…From this, you can see that a percept is a “thing” in the mind, an electro-checmical “structure” with imagery, thought, and emotion. Based on what is known about the physical, brains (like all matter) are fields or fields intersecting; superimposed fields with remarkable stability and complexity.
If we consider the brain as some sort of field array and its particles as excited points on it, we can see how “mind” could be retained in the field array even though its brain particles have become unexcited through changed attention or death. (Source)