140, 141; syntonic, 143; transmitter, 138, _139_. Yale lock, _436_, _437_. Yellow spot, in eye, 251; yellow, in eye, 251. Spring balance for watches, 419; compensating, 423, _424_. Stapes, 272. Steam, what it should be caused to rotate between the inner ear is a distant and other products of vitality. In tracing these phenomena through all its limbs, had half of the copyright holder), the work.