Word: pet
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...online gambling (some forms of which are illegal in Australia) and gay and straight pornography. But many sites appeared to have been blacklisted almost at random. A dentist from Queensland, whose website had once been hacked into by a Russian purveyor of pornography, was on the list. So was pet-care facility MaroochyBoardingKennels.com.au and canteens.com.au, a site belonging to a school-cafeteria consultant. "The only thing I can think of [that may have put me on the list] is that I have e-mailed schools telling them about my book and CD resource, 'How to Have a Healthy and Profitable...
...Johnathan Mann were Sting, "Hey Paul Krugman" would be his "Roxanne." His "Layla." His "Hey Jude." Sure, Mann writes a new song every day - on everything from the decline of print media to Battlestar Galactica - but those tunes are just fluff. "Paul Krugman" is his Pet Sounds...
More than 6 million people mini-blog about their lives on Twitter, including a surprising number of celebrities. Sean (Diddy) Combs recently Twittered about a tantric sex session, a 48-hour juice fast and taking a bubble bath with an Oscar statue. John Cleese has written about his pet chickens, while MC Hammer has mused on the economy ("We just fed the nation 15 [years] of evil soup. Now we're throwing up"). Other celebrities, including Shaquille O'Neal, post actual information about where they are and what they're doing. And they encourage fans to meet them...
...researchers thus recruited a small sample group of 10 men, ages 23 to 46; some of them got a placebo, while others took either 200 mg or 400 mg (typical therapeutic doses) of modafinil. All of the men's brains were then scanned using positron-emission tomography (PET scans). Volkow and Fowler were looking for dopamine activity - not just for overall dopamine levels, but also for the behavior of dopamine transporters...
...says Volkow. "They remove dopamine after it's released and recycle it." The more dopamine that gets left in the spaces between cells, the longer its rewarding effect on the brain - and the likelier it is to lay down the roots of addiction. As Volkow and Fowler suspected, the PET scans of the men who had taken modafinil showed that dopamine transporters were indeed being blocked by the drug and overall levels were rising...