Table 3.

Summary of fading lifetimes $N_{\mathrm{e}}$ and $\Delta B$ for aquaporin diffraction patterns.

Quantity	80K	13K	4K	$N_{\mathrm{e}}$(80K)$/N_{\mathrm{e}}$(13K)	$N_{\mathrm{e}}$(80K)$/N_{\mathrm{e}}$(4K)
$N_{\mathrm{e}}$ (9 Å)	19.3	22.7		1.1
	13.6		16.2		1.2
$N_{\mathrm{e}}$ (5 Å)	9.3	11.9		1.3
	10.2		13.8		1.4
$N_{\mathrm{e}}$ (4 Å)	7.7	10.0		1.3
	7.3		10.1		1.4
$\Delta B$ (Å ${}^2$/(e${}^{-}$/Å ${}^2$))	4–5	3–4	3–4	1.3	1.4