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. Author manuscript; available in PMC: 2016 May 6.
Published in final edited form as: Crit Rev Biomed Eng. 2014;42(6):467–492. doi: 10.1615/critrevbiomedeng.2015012486

Figure 2.

Figure 2

Electrical permittivity of various animal tissues as a function of temperature. Colors are indicating frequencies (blue: ~1 GHz, green: >2 GHz). Permittivity for frequencies in the RF heating range (450-500 kHz) is not presented; however the electrical permittivity has limited relevance at RF frequencies where conduction current is dominating.