Sentence examples for lowest observable effect from inspiring English sources

The lowest observable effect concentration with regard to biliary BaP metabolites (100 ng/L) was much lower than that with reference to EROD activity (1000 ng/L).

These movement analyses can be used to identify characteristic behavioral responses to a variety of environmentally-relevant stressors, and assist in risk assessment and the development of more sensitive lowest observable effect level and no observable effect level for sentinel species.

It is desirable to define a threshold such as the lowest observable effect concentration expressed as the toxicant concentration in soil or animals (body burden).

The lowest observable effect was reported in the Tapajós River basin (Brazil), a major Amazon tributary impacted by traditional gold mining since the mid 1980s.

Our repeated measure was time and ranged from day 1 to 8. Next, we tested for the lowest observable effect concentration (LOEC).

EECs are important because chemical registration decisions entail comparing lowest observable effect concentrations (LOECs) to EECs to determine whether higher-level modeling is warranted.

Startling differences which may have only small observable effects on our behaviour.

She says these effects occurred at serum PFOS levels (91.5 ppb in male mice) that were 14 times lower than the average blood concentrations of occupationally exposed humans and in the upper range of concentrations reported for the general population, making this the lowest reported lowest-observable-effect level for PFOS.

Collectively, these results suggest that flow cytometry represents a practical and efficient approach for thoroughly examining the dose response relationship, and clearly benefits studies that seek to characterize no observable genotoxic effect levels, lowest observable genotoxic effect levels, and/or benchmark doses.

Based on these studies, the doses evaluated spanned the no observable adverse effect level, the lowest observable adverse effect level and the maximum tolerated dose.

Although varying by species, general findings include: (1) most lowest observable adverse effect levels (LOAELs) were determined by reduced maternal gestational weight gain or fetal weight at term.