Figure 2.

Change (%) of the yield (Φ) of FADH^• in AtCry 1, thus of the constant k₁ of its photoreduction, according to the intensity B of a static MF under flash photolysis (adapted with permission from Maeda et al., 2012, © National Academy of Sciences of the United States of America). The graph focuses on the Earth strength range, where the MF effect is to increase Φ (k₁). The function ΔΦ(B) is shown here for k_STD (k) = 1.1 10⁷ s⁻¹, where it best fits the experimental observations, and for k_STD = 0, which can be the case in vivo (see text).