At high concentrations, these inhibitors may have toxic effects on ticks and other arthropods.
In sufficient concentrations, these metals have been linked to human cancers, respiratory diseases, nervous system disorders and reproductive problems.
Despite their low concentrations, these trace gases can be of critical importance for the greenhouse effect, the ozone layer, smog, and other environmental issues.
At moderate concentrations, these neurotransmitters facilitate cognition but at high levels, they inhibit prefrontal activity while facilitating sensory cortices activity.
At higher catalyst concentrations these properties decreased along with the PP molecular weight due to chain-scission reactions.
Using a small volume of pyridine based nanoparticle suspensions with varying concentrations, these were completely drained of nanoparticles during deposition.
At low-nanomolar concentrations, these covalent peptidomimetics produce a fast, specific, and sustained inactivation of POP, both in vitro and in human cells.
At non-cytotoxic concentrations, these inhibitors reduced intracellular MMP-2 expression up to 78% and also exhibited satisfactory anti-migration and anti-invasive properties against A549 cells.
At low polymer concentrations, these gels displayed excellent ionic conductivity of 10−4 to 10−3 S cm−1 at room temperature.
Using suspensions with different concentrations these parameters are quantified and compared to those of fullerene a well-known carbon molecule with proven NLO response.
Hair samples from both wild and captive primates revealed that age and sex can affect hair cortisol concentrations; these effects need to be controlled for when making comparisons between individual animals or populations.
