Figure 9.
Power reflectance ℛ from an ear with a systematic series of increasing-sized tympanic-membrane perforations. ℛ was calculated from measurements of acoustic impedance on ear 24L from Voss et al. (2001a,b).
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.