Endocranial measurements are also not biased by histological techniques (shrinking, freezing, desiccation) that can cause variation in the measurement of fresh brains.
Furthermore, simple sugars, including sucrose, are thought to help stabilize membranes during freezing desiccation (Crowe and Crowe 1992; Sun et al. 1994).
Endospores endure environmental conditions that would kill most other bacterial cells, including prolonged periods of insufficient nutrients, moderate levels of organic solvents, exposure to phage, extremes in pH, proteases and cell wall degrading enzymes, freezing, desiccation and excessive heat or radiation [ 3, 4].
The product was washed with distilled water to remove residue of solvent and unboundl-arginine, finally dried by vacuum freeze-desiccation technology before characterization.
This metabolite is believed to be responsible for controlling osmotic conditions in S. cerevisiae and in a variety of other yeasts and bacteria [23], [24], and contributes to survival during various stress conditions such as heat, freezing, dehydration and desiccation by acting as a membrane protectant [24].
Statoblasts can remain dormant for considerable periods, and while dormant can survive harsh conditions such as freezing and desiccation.
Ephippia facilitate survival in an unstable environment because they can outlast unfavourable conditions such as winter freezing or desiccation of the pools during summer [14], [31].
Glycosylated hydroquinone is very abundant in freezing and desiccation tolerant plants.
Here, resistance to freezing and desiccation is critical to survival as most individuals live emerged during periods of low water.
