Publications by authors named "Moon Jae Jho"
Article Synopsis
- The study evaluated the acoustic properties of tofu to assess its potential as a tissue mimic, focusing on a frequency range from 2 MHz to 18 MHz.
- Tofu showed density and acoustic velocity similar to soft tissue but exhibited nonlinear attenuation that increased with frequency, impacting temperature rise during ultrasound use.
- The results indicate that tofu is suitable for use only in a low MHz range due to the limited penetration depth and temperature rise associated with its acoustic properties.
Asymmetric activation in the prefrontal cortex by sound-induced affect.
Percept Mot Skills
December 2003
This study is based on previous information regarding asymmetric activation in the prefrontal cortex by film-induced affects, as well as the inverse proportionality of prefrontal cortex activity to power in the alpha band of EEG. To search for a specific EEG band where the asymmetric activation in the prefrontal cortex by sound-induced affects is mainly reflected, we measured 32 college students' EEGs; 11 bands ranged from 6.5 to 35.
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