An Instantaneous Echography by Ultrasonic Fan Beam

von MIZUTA, Mamiko
Veröffentlicht in Symposium on Ultrasonic Electronics (10 : 1989 : Tokio) Proceedings of the 10th Symposium on Ultrasonic Electronics (1990)

Dynamic Pressure Measurement Using Two-Frequency Ultrasound

von TAMURA, Tatsuhiro
Veröffentlicht in Symposium on Ultrasonic Electronics (9 : 1988 : Sendai) Proceedings of the 9th Symposium on Ultrasonic Electronics (1989)

New Approach to Noninvasive Manometry Based on Pressure Dependent Resonant Shift of Elastic Microcapsules in Ultrasonic Frequency Characteristics

von ISHIHARA, Ken
Veröffentlicht in Symposium on Ultrasonic Electronics (8 : 1987 : Tokio) Proceedings of the 8th Symposium on Ultrasonic Electronics (1988)