Table 1 Electrical conductivity values of subdomains.

Surrounding bone, excluding modiolus

0.016³⁴

Electrode contact pads

9 × 10^{6 100}

Scala vestibuli

1.43³⁴

Scala media

1.67³⁴

Scala tympani

1.2*

Intracellular SGN fluid

0.3¹⁰¹

Intracochlear membranes (BM, RM, OSL, SL)

0.005^†

Myelin tissue

1.2 × 10^{–6 40}