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Table 2 Initial slopes of the plots shown in Fig. 5, ΔT/δt, measured in °C/s, specific absorption rates (SAR), measured in Watt per gram of iron, deduced from the values of ΔT/δt, maximum temperature (Tmax) over the whole petri dishes observed after 30 min of heating deduced from Fig. 5

From: Biocompatible coated magnetosome minerals with various organization and cellular interaction properties induce cytotoxicity towards RG-2 and GL-261 glioma cells in the presence of an alternating magnetic field

  Tmax (°C) ΔT/δt (°C/s) SAR (W/gfer)
MC 40 ± 2 0.030 ± 0.0012 128 ± 3.4
M-uncoated 35 ± 2 0.020 ± 0.0008 86 ± 5.1
M-Chi 37 ± 2 0.029 ± 0.001 125 ± 5.0
M-PEI 36 ± 2 0.028 ± 0.0011 120 ± 4.7
M-Neri 32 ± 2 0.017 ± 0.0006 72 ± 2.8