Bøger af Masashi Hayakawa

to professors, lecturers, and post-graduate students of technical universities, who are specializing in the field of electric machine engineering and electric drives; and to students who are engaged in the field of high current techniques, electric drives, and electric machine engineering.

This book examines how different sources and physical mechanisms affect ULF/ELF effects. It investigates non seismic prediction of impending natural disasters such as earthquakes, volcano eruptions and tsunamis.

This thorough book describes data gathering equipment and field-sites, industrial and natural interference, typical results and common obstacles to measurement. Covers representative results, unusual radio signals in extremely low frequency bands and more.