빠른 지원
인증된 전문가에게 직접 연결
인증된 전문가에게 직접 연결
Size: 8 x 6 x 4 Inches
Weight: 1 Lbs (approx.)
Cortical Bone
Sound velocity / Density / Attenuation at 2.25 MHz
3000 ± 30 m/s / 2.31 g/cm³ / 6.4 ± 0.3 dB/cm
Trabecular Bone
Sound velocity / Density / Attenuation at 2.25 MHz
2800 ± 50 m/s / 2.03 g/cm³ / 21 ± 2 dB/cm
Brain Matter
Sound velocity / Density / Attenuation at 2.25 MHz
1400 ± 10 m/s / 0.99 g/cm³ / 1.0 ± 0.2 dB/cm
Skin Tissue
Sound velocity / Density / Attenuation at 2.25 MHz
1400 ± 10 m/s / 1.02 g/cm³ / 1.7 ± 0.2 dB/cm
