Research Article
Particle Swarm Optimization for Positioning the Coil of Transcranial Magnetic Stimulation
Table 2
Conductivity, relative permittivity, and density of the tissue.
| Tissue | Conductivity (S/m) | Density (g/cm3) |
| Blood | 7.00e − 1 | 1.05 | Bone | 2.03e − 2 | 1.91 | Bone marrow | 2.90e − 2 | 0.98 | Cartilage | 1.75e − 1 | 1.10 | Cerebellum | 1.24e − 1 | 1.05 | Dura mater | 5.01e − 1 | 1.17 | Cerebrospinal fluid | 2.00 | 1.01 | Commissura anterior | 6.42e − 2 | 1.04 | Commissura posterior | 6.42e − 2 | 1.04 | Connective tissue | 3.85e − 1 | 1.53 | Eyes | 2.00 | 1.00 | Fat | 4.23e − 2 | 0.91 | Grey matter | 1.04e − 1 | 1.04 | Hippocampus | 1.04e − 1 | 1.04 | Hypophysis | 5.26e − 1 | 1.05 | Hypothalamus | 5.26e − 1 | 1.05 | Internal air | 0 | 1.00 | Lymph node | 5.26e − 1 | 1.04 | Mucosa | 8.25e − 4 | 1.10 | Muscle | 3.31e − 1 | 1.09 | Midbrain | 1.24e − 1 | 1.04 | Nerve | 3.02e − 1 | 1.07 | Pineal gland | 5.26e − 1 | 1.05 | Pituitary | 5.26e − 1 | 1.05 | Pons | 1.24e − 1 | 1.05 | Salivary gland | 3.02e − 2 | 1.08 | Skin | 2.00e − 4 | 1.11 | Teeth | 2.03e − 2 | 2.18 | Thalamus | 1.04e − 1 | 1.04 | Tongue | 2.76e − 1 | 1.09 | White matter | 6.42e − 2 | 1.04 |
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