Word: loseing
(lookup in dictionary)
(lookup stats)
Dates: all
Sort By: most recent first
(reverse)
...Most scientists believe that the pruning is guided both by genetics and by a use-it-or-lose-it principle. Nobel prizewinning neuroscientist Gerald Edelman has described that process as "neural Darwinism" - survival of the fittest (or most used) synapses. How you spend your time may be critical. Research shows, for instance, that practicing piano quickly thickens neurons in the brain regions that control the fingers. Studies of London cab drivers, who must memorize all the city's streets, show that they have an unusually large hippocampus, a structure involved in memory. Giedd's research suggests that the cerebellum...
...getting pruned. "Many people have speculated that schizophrenia may be due to an abnormality in the pruning process," says Teicher. "Another hypothesis is that schizophrenia has a much earlier, prenatal origin, but as the brain prunes, it gets unmasked." MRI studies have shown that while the average teenager loses about 15% of his cortical gray matter, those who develop schizophrenia lose as much...
...What it has all come down to is an incredibly high-stakes game of political chicken which no one wants to lose. House Republicans late Thursday were talking up an alternative proposal for the government to help insure the bad mortgage-backed assets rather than buy them up, but that less-expensive option has little support from either Democrats or the Bush Administration. "Members are aware of the crisis situation that we're in," McCain told ABC News Thursday. "They do have concerns, which I think when you're talking about $700 billion or a trillion dollars, that need...
...says Joseph Cheng, who runs the Contemporary China Research Project at City University of Hong Kong. That's because farmers were squeezed between the rising cost of cattle feed and government-imposed caps on the price of milk. "The feed price rises, the milk price is low and they lose money," Cheng says. "What do you do? You feed the cattle with low-quality feed. Then the quality of the milk is very bad and the protein content not good enough." Somewhere along the line, melamine was added so the milk would meet the standards of the big dairies...
...Ministry of Agriculture says it intends to support the nation's threatened farmers. The government has proposed providing stipends to owners of milk cattle to prevent farmers from selling them or butchering them. But as herds disappear, it seems likely that China's $19 billion dairy industry will lose its ranking as the world's third-largest...