Word: mightly
(lookup in dictionary)
(lookup stats)
Dates: all
Sort By: most recent first
(reverse)
Previous studies looking at a narrower population of youngsters have suggested that as much as 40% of the rise in autism cases might be explained by broader diagnostic definitions and by heightened awareness of the condition. But that still leaves 60% of the increase unaccounted for. "Most scientists believe there is something more than just awareness and a broadening definition that is responsible for the rise," says Dr. Gary Goldstein, president of the Kennedy Krieger Institute in Baltimore. "We are seeing some fraction of the increase that is probably due to more cases of autism...
...what is driving the soaring numbers? While recent studies have highlighted genetic changes that might be responsible, some experts caution that such changes happen over time, far too slowly to explain the recent rise in autism. "When you see an increase like this, you have to think it's an environmental issue," says Dr. Thomas Insel, director of the National Institute of Mental Health and chair of the NIH's interagency autism coordinating committee...
...unlike the Green Dam incident, there is no sign yet that the authorities plan to reverse course. Chinese who want to get around the restrictions can do so fairly easily by registering .com domains overseas, but some analysts say that avenue might soon be restricted as well. "The new regulation also sends a signal that there might be more restrictions down the road," says Mao. "One plausible step is to talk with foreign organizations and have them make it harder for Chinese users to register for other domain names." If that happens, Chinese Web users will find one more door...
...protections that have been enacted since 2001. Because of clashing interests, property rights have yet to be fully recognized in the demolition and relocation rules, Wang says. "Rapid urbanization across the country pumps up the demand for property, and therefore has made it harder to pass a bill that might thwart land acquisition," he says. "This boils down to the inevitable clash between urbanization - in which local governments and some real estate developers are often the biggest beneficiaries - and the protection of private property...
...regulation should not be delayed for another day," he says. "The central government, which has been extremely wary of instability in society, has also come to realize the high political risks caused by the existing regulation." So far the government hasn't outlined the proposed changes, or when they might go into effect. That means that China's recent spate of violent standoffs over property demolitions is unlikely to end soon. With reporting by Jessie Jiang/Beijing