The basic version of independent action has been formulated under the simple assumption that the susceptibilities of the individuals of an at-risk-population to different dissimilarly acting mixture compounds are not correlated with each other (Bliss 1939).
An important group of batteries consists of systems with a solid electrolyte in which the mixture of compounds is such that cell ions can slowly move from site to site in the electrolyte crystal structure.
It should be mentioned, however, that GC MS analysis of particular VOCs does not explain how a mixture of compounds is perceived by canine olfaction.
The antioxidant activity of the extract was much higher than phycocyanin based on the DPPH assay, suggesting that a mixture of compounds is more active than a single pure compound.
Using pre-coated TLC F254 plates, a solution of the crude methanolic extract (Ten grams) containing a mixture of compounds is applied to the layer of adsorbent, near one edge, as a thin line.
It is well established that fruit or plant extracts are a complex mixture of various constituents and, in most of the instances, it is not clear whether a single compound or a mixture of compounds is responsible for the reported effects [ 104].
Thus, a mixture of smoke compounds is an effective antimicrobial agent at a lower level of the components than any of the individual components.
(11) When phospholipids are subjected to oxidative stress, a complex mixture of reactive compounds is formed, and it is often difficult to isolate significant amounts of individual compounds of interest.
While compound 20 contains combined hexose-gallic acid [ 22], the mass spectrum of peak 18 showed that the presence of a mixture of two compounds is characteristic of kaempferol and quercetin disaccharides derivatives [ 22, 43, 50].
This is an equilibrium reaction in which a mixture of both compounds is present in the solution.
