Eighty participants who varied in level of spider-fear completed an attentional-probe task that presented stimuli under two conditions.
One hundred seventy two pilots aged 41-69 years, who varied in level of aviation training and experience, completed flight simulator, cognitive, and genetic assessments.
By pairing 20 distinct isogenic lines we constructed ten experimental genotypes that each formed the basis for three 'sub-genotypes' that varied in level of inbreeding (F~0, F~0.45 and F~0.89) (Fig. 1).
The segments of "The Information" vary in levels of difficulty.
In Phase 1, 810 12- to 15-year-old adolescents participated in an experiment to measure peer conformity to one of four hypothetical peer groups designed to vary in levels of popularity and likeability.
Levels of harvest may also be declining due to the lack of organization for collection and trade of NTFPs through VFCs, which vary in levels of competency (Keystone Foundation 2009).
From the principal component analysis, we predicted that Grx1 and Prx2 would strongly co-vary in levels.
These citrus types likely vary in levels of heterozygosity and share alleles resulting from early introgressions across these genomes, according to SSR markers [ 19- 21].
The individual is presented with pictures of common everyday objects interspersed with highly similar lures that vary in levels of mnemonic similarity and the amount of interference with target items.
