EMBA Application Deadlines. Executive MBA. We review candidates on a rolling basis, and therefore encourage you to submit an application as early as possible. EMBA applicants do not have to wait until after the deadline to receive a decision. January 2017 entry. Regular Decision: October 26, 2016.
In the embodiments described above, a frequency range of 40 to 160 Hz has been mentioned in order to excite a pulmonary resonance. Alternatively or additionally a frequency of about 16 Hz, or a range from about 16 Hz upwards may be employed in order to excite a Helmholtz resonance of the person's lungs.
Normal human hearing ranges from 20 hertz to 20,000 hertz. Low-frequency sounds, below 20 hertz, are referred to as âinfrasoundâ and travel farther than high-frequency sounds. Frequencies above the range of human hearing (20,000 hertz) are referred to as âultrasonic.â.lthough the upper end of human hearing is about 20,000 hertz, deer can hear frequencies to at least 30,000 hertz. But, these high-frequency sounds must be louder because high-frequency sounds donât travel as far as low-frequency sounds. Hearing and Vocal Communication.