A Thermostromuhr Operating on Storage-Battery Current.

摘要: SummaryA thermostromuhr is described which differs principally from that of Rein in substituting storage battery for high frequency current. Its use thereby vastly simplified. It has been calibrated on arteries and veins living animals gives promise yielding quantitative information as to blood flow unanesthetized animals.We are anxious express our gratitude Dr. D. W. Bronk his frequent helpful advice, Mr. A. J. Rawson department who made us the more perfect models instrument.