After several more dead ends, I found another needle exchange at a high street chemist.
But the N.S.A. came up with more dead ends than viable leads and put a premium on collecting information rather than making sense of it.
But none of that will help the health investigators themselves, who are seeing more mixed signals and more dead ends in tracking down exposure trails.
The broader the tree, the more dead ends there are along the way.Mr Lewis looked at the output of the program, and one puzzle leapt out: its solution tree was both tall and broad.
We need the potential of our young people to be liberated, and while there is a focus on liberating institutions we risk losing this much greater good in yet more dead ends.
And no more dead ends; we want a government that will be inclusive and respect the fact that two-thirds of Egyptians are not Islamists and, though many are pious Muslims, they don't want to live in anything close to a theocracy.
More energy wasted, more dead ends.
It takes a few more dead-end relationships to make Resnick come to her senses and sign up to 12-step meetings.
But after more dead-end jobs in Los Angeles and occasional work as a television extra, Ms. Clarkson saw her gambit go up in flames, literally, when her apartment caught fire.
In particular, results suggest that more deprived UK neighbourhoods are characterised by higher population density, larger portions of unbuilt land, more dead-end roads, and a more regular street pattern.
Saccharomyces cerevisiae has many more dead-end reactions than E. coli, probably because the reconstructed metabolic network is less complete for the former than for the latter.
