Several stresses are associated with DNA damage and in order to survive under stressful conditions, the damaged DNA must be repaired [ 51].
This article first introduces a basic modeling framework of degradation path and then proposes an optimal model for ADTs with several stresses based on Wiener process.
Being at the interface between the cell and the external environment, cutin and the cuticle play important roles in the protection of plants from several stresses.
Design for accelerated degradation tests (ADTs) in most literature concentrates on the case of just one stress, but the performance of many highly reliable products are affected by several stresses simultaneously, so it is necessary to study the optimal models for the ADTs with several stresses.
At present it is not possible to connect Devonian extinctions definitively with any single cause, and, indeed, it is probable that extinctions may record a combination of several stresses.
The regulated genes and an increase of flavonoids are related to several stresses, but increased occurrence of HSPs and flavonoids are also representative for normal growth (e.g. gravitropism).
Two-week-old RH seedlings were subjected to several stresses.
In our laboratory, we have identified several stresses that a T lymphocyte will encounter during a normal life span.
During ethanol fermentation, yeast cells simultaneously encounter several stresses, e.g. osmotic, ethanol, and oxidative stresses (Gibson et al. 2007).
In addition to the shortage of glucose and the low pH, C. albicans suffers several stresses inside macrophages, including exposure to oxidative stress and a shortage of iron and copper ions (Jimenez-Lopez and Lorenz 2013) (Figure 4).
In addition, SOD1 gene encoding Cu/Zn-superoxide dismutase, an important antioxidant enzyme, was required for tolerance to several stresses occurring during fermentation, including heat, ethanol, osmotic, and oxidative stresses (Auesukaree et al. 2009).
