Table 2 Physical parameters.

From: Simulating epileptic seizures using the bidomain model

 

Value

Units

Membrane capacitance (\(C_m\))

1

μF

Cell membrane surface per unit volume (\(\chi \))

\(1.26 \times 10^3\)

\(1/\text {cm}\)

Tissue type

Conductivity

Intracellular

\(\textbf {mS}/\textbf {cm}\)

Extracellular

Grey matter

1

2.78

White matter

1

1.26

Cerebrospinal fluid

\(10^{-4}\)

17

Skull

\(10^{-4}\)

0.1

Skin

\(10^{-4}\)

4.3