Word: task
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Many studies over the past decade have suggested that sleep is crucial to the consolidation of memories and learning; people who take a nap after learning a new task, for instance, remember it better than those who don't snooze. And now a small but compelling new study from the lab of New York University (NYU) cognitive neuroscientist Lila Davachi finds similar evidence that the brain at rest, even while remaining awake, is conducting meaningful activity. "Your brain is doing work for you even when you're resting," says Davachi, who just published a study in Neuron showing that certain...
...announced in mid-January - India's economy looks to be rebounding from the downturn in better shape than China's. India doesn't appear to be facing the same degree of potential dangers and downside risks as China, which means policymakers in New Delhi might have a much easier task in maintaining the economy's momentum than their Chinese counterparts. "The way I see it is that the growth in India is much more sustainable" than the growth in China, says Jim Walker, an economist at Hong Kong-based research firm Asianomics...
Giving a transformational presidential speech while trapped in politically toxic quicksand is no easy task. And as he mounts the rostrum in the House of Representatives' chamber on Wednesday night, the forces arrayed against Barack Obama - both real and those conjured by the politico-media maelstrom - are fierce...
...Obama's task is particularly tough because even before he will have finished speaking to tens of millions of Americans, the media filter (both old and new) will jump in to sift, analyze and reshape his message. For a weakened President, this is both a nuisance and a danger...
...Despite the overwhelming victory reflected in the official tally, Rajapaksa did not fare well in the north and the east, home to most of the island's Tamil population. Their votes went to Fonseka, a sign of Rajapaksa's most serious task: winning the confidence of Sri Lanka's Tamil minority. During the height of the Tamil separatist insurgency, the LTTE controlled much of that territory, and Tamils there are still anxious and fearful about how they will be treated by the man who crushed the dream of a Tamil homeland. Rajapaksa sounded a conciliatory tone after results were announced...