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effect of declining toxicant concentrations on algal bioassay endpoints.
effect of declining toxicant concentrations on algal bioassay endpoints.

2 plasma concentrations of sodium salicylate in nursery pigs treated orally.
2 plasma concentrations of sodium salicylate in nursery pigs treated orally.

mutant prevention concentrations of ciprofloxacin for urinary tract infection isolates of escherichia coli.
mutant prevention concentrations of ciprofloxacin for urinary tract infection isolates of escherichia coli.

this ligand conduction mechanism facilitates metabolic flux without apparent changes in metabolite concentrations.
this ligand conduction mechanism facilitates metabolic flux without apparent changes in metabolite concentrations.

both are sensitive to a wide range of components, and both work over a wide range of concentrations.
both are sensitive to a wide range of components, and both work over a wide range of concentrations.

water quality - evaluation of the aerobic biodegradability of organic compounds at low concentrations in water.
water quality — evaluation of the aerobic biodegradability of organic compounds at low concentrations in water.

other detectors are sensitive only to specific types of substances, or work well only in narrower ranges of concentrations.
other detectors are sensitive only to specific types of substances, or work well only in narrower ranges of concentrations.

in a brain sample of a fatal nitrazepam poisoning high concentrations of nitrazepam and its metabolite were found in the brain of the deceased person.
in a brain sample of a fatal nitrazepam poisoning high concentrations of nitrazepam and its metabolite were found in the brain of the deceased person.

in the us and canada, bpa has been found in infant liquid formula in concentrations varying from 0.48 to 11 ng/g.
in the us and canada, bpa has been found in infant liquid formula in concentrations varying from 0.48 to 11 ng/g.

estimation of predicted environmental concentrations, including harmonisation of default values and development of a harmonised computer model toxicity of substances to dung fauna degradation of substances in manure
estimation of predicted environmental concentrations, including harmonisation of default values and development of a harmonised computer model

at lower concentrations, vanillin contributes to the flavor and aroma profiles of foodstuffs as diverse as olive oil, butter, raspberry and lychee fruits.
at lower concentrations, vanillin contributes to the flavor and aroma profiles of foodstuffs as diverse as olive oil, butter, raspberry and lychee fruits.

smeets and j.p. beck, effects of short-term abatement measures on peak ozone concentrations during summer smog episodes in the netherlands.
smeets and j.p. beck, effects of short-term abatement measures on peak ozone concentrations during summer smog episodes in the netherlands.

2o2) in particular could severely damage dna and kill the bacterium at low concentrations if it weren't for the protective action of the ss-bond.
hydrogen peroxide (h2o2) in particular could severely damage dna and kill the bacterium at low concentrations if not for the protective action of the ss-bond.

brusick, d. (1986). genotoxic effects in cultured mammalian cells produced by low ph treatment conditions and increased ion concentrations. environ.
brusick, d. (1986), genotoxic effects in cultured mammalian cells produced by low ph treatment conditions and increased ion concentrations, environ.

to make results meaningful, analysts need to know which components at which concentrations are to be expected; and even then a small amount of a substance can hide itself behind a substance having both a higher concentration and the same relative elution time.
to make results meaningful, analysts need to know which components at which concentrations are to be expected; and even then a small amount of a substance can hide itself behind a substance having both a higher concentration and the same relative elution time.

furthermore, because of the position of the beta amino group, β-alanine dipeptides are not incorporated proteins and thus can be stored at relatively high concentrations (millimolar).
furthermore, because of the position of the beta amino group, β-alanine dipeptides are not incorporated into proteins, and thus can be stored at relatively high concentrations (millimolar).

berg u.t., nyholm n. (1996): biodegradability simulation studies in semi-continuous activated sludge reactors with low (μg/l range) and standard (ppm range) chemical concentrations.
berg ut and nyholm n (1996). biodegradability simulation studies in semi-continuous activated sludge reactors with low (μg/l range) and standard (ppm range) chemical concentrations.