Confusion and a lot of questions exist as to detonation and pre-ignition. Sometimes you hear mistaken terms like pre-detonation. Detonation is one phenomenon that is abnormal combustion. Pre-ignition is another phenomenon that is abnormal combustion.
Martha R. Herbert, PhD, MD, is an assistant professor of neurology at Harvard Medical School, a pediatric neuroscientist at the Massachusetts General Hospital in Boston, and an affiliate of the Harvard-MIT-MGH Martinos Center for Biomedical Imaging.
Martha of Bethany (Aramaic: ×Ö·×¨Ö°×ªÖ¸Ö¼× Marta) martÃ¢ is a biblical figure described in The gospels Of luke And. John together with her Siblings lazarus And, mary she is described as living in the village Of bethany Near. Jerusalem she was witness To ' jesus resurrection of her, Brother. lazarusartha of Bethany (Aramaic: ×Ö·×¨Ö°×ªÖ¸Ö¼× Marta) martÃ¢ is a biblical figure described in The gospels Of luke And. john