The first, already mentioned, is the presence of multiple bonds.
Another US official declined to offer a number but confirmed the presence of multiple jets.
"The presence of multiple previous visits doesn't tell you that this child is abused.
So does the presence of multiple different catalytic domains within the same protein3.
These observations suggest the presence of multiple forms of DNA topoisomerases in the cell.
Peaks in the FORC distribution identify irreversible magnetization reversal possibly arising from the presence of multiple, interacting magnetic phases.
Chromosomes 3H, 4H and 6H maintain higher diversity across these regions owing to the presence of multiple similarly extensive haplotypes.
The presence of multiple active stations helps to keep players from clustering and encourages more tactical improvisation.
Evidence considered included presence of multiple genetic alterations, SNP associations, and known cancer genes in other tissues.
Normally I would have felt the same, but that day, the presence of multiple fellow Yanks was okay with me.
Nevertheless, the capability to achieve selective alkene functionalization in the presence of multiple double bonds remains a longstanding challenge.
