The concentration used was based on compound and DMSO concentrations in the library and our finding that >0.5% DMSO can affect lifespan.
Recent studies have focused mostly on the former, but reactors with low concentration factors are also interesting, particularly those based on compound parabolic collectors (CPC).
Therefore, by design PCA and similar multivariate statistical methods are compound-agnostic and cannot provide quantitative comparison based on relative compound concentrations in two complex mixtures.
Notably, beta diversity strongly correlated with patterns of resource use, which is expressed based on compound-specific mass transfer coefficients and is hence concentration-independent. As a flux, bulk DOC mass transfer depends on both mass transfer coefficients and the skewed distribution of compound concentrations.
We calculated summed POP concentrations based on lipid-adjusted concentrations of compounds with > 60% detection; for values below LOD, we used the individual concentration estimates.
The proposed low-temperature solar thermal electric generation is based on the compound parabolic concentrator (CPC) of small concentration ratio and Organic Rankine Cycle (ORC).
Using the cross-reactivity values, the apparent progesterone concentration that could be produced on the Roche Elecsys immunoassay was estimated for compounds based on published serum/plasma concentrations, if available.
Using the cross-reactivity values, the apparent cortisol concentration that could be produced on the Roche Elecsys immunoassay was estimated for compounds based on published serum/plasma concentrations, if available.
Using the cross-reactivity values, the apparent estradiol concentration that could be produced on the Roche Elecsys immunoassay was estimated for compounds based on published serum/plasma concentrations, if available.
Generally, between identified flavonoid compounds the important compound based on concentration from high to low were: catechin > naringin > kaempferol > rutin > epicatechin.
