Word: certainally
(lookup in dictionary)
(lookup stats)
Dates: all
Sort By: most recent first
(reverse)
...have protective caps at either end called telomeres. Each time a cell replicates itself (as it does before it dies), the telomeres shorten, like plastic tips fraying on the end of shoelaces. Shortened telomeres have been linked to a host of age-related illnesses such as heart disease and certain cancers. (Scientists have yet to study whether telomeres influence a person's appearance.) Last year's Nobel Prize for Medicine was awarded to three American scientists for their work in the field, and many scientists now believe that telomeres are the closest we may come to identifying a biological clock...
...next 40 years and can even give the U.S. a leg up on other nations. By 2050, he predicts, America will be more diverse yet also more suburban. Smaller towns will outpace big cities, thanks to widespread telecommuting and the desire for community. Adding 100 million people will certainly change features of society, but overall, Kotkin believes, the U.S. will be stronger for it. The optimistic faith in American exceptionalism is straight out of Walt Whitman, but Kotkin, a senior fellow at the Center for an Urban Future in New York City, bolsters his analysis with an army of statistics...
...agree with that idea. The website removed "buy" buttons from e-texts published by Macmillan, angering authors and customers. Some prospective buyers, however, sided with Amazon, vowing that they would not pay more for Macmillan e-books. The freeze began to thaw Jan. 31, when Amazon started selling certain Macmillan titles at the higher price. As of Feb. 3, though, some books were still not available as talks continued...
...Address the problem of including certain minor addiction disorders (caffeine intoxication) but excluding others (compulsive gambling). These are relatively infrequent diagnoses, but they seem highly capricious. Isn't compulsive gambling a sign of a bigger problem? Isn't caffeine intoxication usually an accident? That's one reason the whole category of "substance-related disorders" has chipped away at the authority of the DSM. The new DSM would rationalize the system. There are no plans to change the diagnostic criteria of "caffeine intoxication" (essentially, drinking so much coffee or Red Bull that you go nuts, at least temporarily...
While Harvard’s championship hopes have taken a hit the last two weeks and are now a long shot, many games remain to be played. Anything can happen, but one thing is certain. If the Crimson is to challenge for the Ivy crown, it will take a league-wide effort...