Words similar to derivatives
Example sentences for: derivatives
How can you use “derivatives” in a sentence? Here are some example sentences to help you improve your vocabulary:
Details of the maximum likelihood estimation method are presented in [ 18 ] . The profile log-likelihood functions were optimized using a numerical scheme E04 JBF from [ 19 ] ; asymptotic standard errors of the parameters were obtained by approximating second derivatives of the function at the maximum.
The relative potencies of the most active derivatives - 1.2, 1.3, 1.4 and 1.5 - are shown in Figure 1d.
utilis) that produce a dose-related increase in the clotting time of blood induced by carpet viper venom ( Echis carinatus ) would be useful against bites from Bothrops species that cause haemorrhage at the point of injection due to the inhibition of the clotting mechanism [ 40 ] . Antivenom compounds so far isolated from plants include protocatechuic acid, a catechin-gallo-catechin tannin, caffeic acid derivatives (chlorogenic acid, cynarin), coumarins (bergapten), flavonoids (rutin, isoscutellarein, kaempferol, quercetin, hesperidin), ar-turmerone, alkaloids (aristolochic acid), triterpenoids, triterpenes, coumestans (wedelolactone), sterols (sitosterol, stigmasterol, beta-amyrin), triterpenoid glycosides, alkaloids (allantoin) and lignoflavonoids [ 43 40 44 42 ] . Many relevant compounds are widely distributed nitrogen-free, low molecular weight compounds (except aristolochic acid, an untypical non-basic, nitro-derivative) [ 38 ] . The structural similarities of certain plant chemicals found in plants used for snakebites are an isoflavone skeleton, acidic nature and dioxygenated functionality [ 44 ] .
Some U.S. firms have already written off hundreds of millions in bad derivatives, and that's just the beginning.
3 nM) was incubated with varying concentrations of the wild type enzyme and its mutant derivatives in a total volume of 10 μL containing 50 mM Tris-HCl, pH 7.8, 5 mM MgCl 2 and 0.01 % BSA.
Loading...