The acoustic procedure for measuring a static flow resistivity delivered good results only for a regime close to Poiseuille, which was obtained only with higher density samples.
According to the standard acoustic-test procedures, acoustic-pressure signals in the model enclosure with the resonators are measured.
Based on these studies, a vibro-acoustic design procedure is proposed and design guidelines are derived.
Eyerly, SA, Bahnson, TD, Koontz, JI, Bradway, DP, Dumont, DM, Trahey, GE, and Wolf, PD. "Confirmation of cardiac radiofrequency ablation treatment using intra-procedure acoustic radiation force impulse imaging". 2012 IEEE International Ultrasonics Symposium.
The methods for temporal bone preparation, the experimental stapedotomy procedure, acoustic and optical pathway structure and calibration, and round window vibration patterns before and after stapedotomy have already been detailed elsewhere (Wysocki et al. 2011).
Experiments and research show that when evaluating low-frequency sounds with strong acoustic energy, the evaluation procedures should be adjusted to the impact of real acoustic energy affecting humans.
All animals remained under full surgical anaesthesia throughout the acoustic and mechanical trauma procedures.
A simplified pre-calibration procedure using acoustic velocity to estimate solution properties was established.
In the proposed procedure the acoustic frequencies are individuated through a preliminary analysis which takes into account: the adopted speed of sound, the spatial resolutions and the fluid domain configuration.
This volume describes the most relevant and cutting-edge technological news on the complex surgical procedure of acoustic neuroma.
Level Specific (LS) CE-Chirp® Brainstem Auditory Evoked Potentials (BAEP's) are the most recent evolution of classical Click BAEP's, performed both in clinical studies and in intraoperative neuromonitoring (IONM) of acoustic pathways during several neurosurgical procedures.
