Solvent solvent fractionation of crude methanol extract produced hexane, chloroform, ethyl acetate and methanol water fraction, among which chloroform fraction was found to be potent when compared with other three fractions.
Moreover, only 389 of these species (37.4%) are considered to be safe from extinction: the lowest fraction among all vertebrate groups studied to date.
We show that the catalytic activity of LDO Co is a function of Co molar fraction among metal cations.
Changes in stage distribution explained up to 40% of the increase in 'cure' fraction among men and up to 13% in women.
OD used less water than DWU outdoors, reduced leaching fraction among greenhouse experiments, and had either no or a positive impact on biomass in all but one trial.
The maximum generated voltage from the fiber-type sensors treated by annealing-cooling was 0.14 V, which had the highest relative β fraction among the three treatments.
This was obviously due to predicted targets of lower expression diluting out the signal for abundantly expressed targets, the latter of which were of a small fraction among all predicted targets.
Told by pollsters the specifics of the power-sharing arrangement, 53 percent of voters – the same fraction among Democrats as well as Republicans – said it was "a good way to create effective government".
These measurements, performed over large cell populations, show quite generally that sequence-specific transcription regulators with well-defined protein-DNA consensus motifs bind only a fraction among all consensus motifs present in the genome.
Furthermore, colistin exposure may select for a resistant fraction among an otherwise colistin-susceptible A. baumannii population [111, 112].
As also shown in Table 2, the purified gum A and C had the lowest and highest content of the lipid fraction among all purified gums.
