Figure 6
From: Fragility and basic process energies in vitrifying systems
The temperature scaling behavior of the reciprocal of the apparent activation temperature index in glass forming liquid crystalline n-octylocycyanobiphenyl (8*OCB).
The ultraviscous domain extends between Tg < T(≈ 100 K) < TB, where the latter denotes the dynamic crossover temperature2. Locations of the singular temperature TN and the extrapolation down to T = 0 as well as the method of calculating the experimental dependence 
are shown29,30.
