From: Trans-cranial focused ultrasound without hair shaving: feasibility study in an ex vivo cadaver model
 | System (°C/J) | |
---|---|---|
220 kHz | 710 kHz | |
No wig and no cap | 1.1 × 10-3 | 1.9 × 10-3 |
Cap alone | 0.88 × 10-3 | 1.1 × 10-3 |
Cap and wig | 0.89 × 10-3 | 0.91 × 10-3 |