Word: clearing
(lookup in dictionary)
(lookup stats)
Dates: during 1990-1999
Sort By: most recent first
(reverse)
...accident happened very quickly, some two miles from the turn. What caused it isn't clear, and there were no outside witnesses. The police, who reached the scene later, claim I had drifted into the wrong lane (Australia drives on the left; the U.S. and Europe on the right), but this isn't settled. In any case, though I believe my lights were on, I didn't see the oncoming car, a Ford with three...
...wasn't Chernobyl and it wasn't Three Mile Island, but the accident was bad enough. Though authorities eventually gave the all clear, the full extent of the damage is unknown. But what made it most frightening was the amount of time that passed before anybody seemed to know just how bad it was or wasn't. At one point, radiation levels a mile or so from the plant were 15,000 times higher than normal for an urban setting; 46 workers were exposed to dangerously high levels of radiation. U.S. and European experts said backup safety measures should have...
Most patients aren't just happy with the results; they're positively gleeful. "Everything is so clear," says Yvonne Chapman, a registered nurse in Los Angeles who had her corneas reshaped six months ago. "I still go into the bathroom before bed every night to wash my hands and take my contacts out because I think I have them in." Never mind that LASIK costs upwards of $2,500 an eye and isn't covered by most insurance companies. We're talking about seeing your toes in the shower...
...happens, the eye's lens provides just a third of the eye's focusing power. The rest comes from the cornea, which acts like a second lens to help focus light onto the retina. If you're nearsighted, or myopic, your eye produces clear images of nearby objects or people. But light from distant sources is focused on a point somewhere in front of your retina--either because the curve of your cornea is too steep relative to the length of your eyeball, or the eyeball is too long relative to the corneal curve. If you're farsighted, or hyperopic...
...weeks later, the pain forgiven, my cheek peachy and clear, I'm back for more. This time Lancer zaps an ugly brown spot on my left cheek--the result of driving with the California sun constantly bombarding my face. (Seems my chic metal sunglasses had been channeling the sun onto one spot.) This time he uses a different, less powerful laser. Surprise--there's barely any pain! Within days there is also no sign of the stupid blotch that had been bothering me for years. I'm getting to like these lasers...