Word: periodic
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...style is not short on theatrical flourish. Four years ago, the Briton who is about to become the world's most powerful music industry executive, arrived late to the boardroom of Universal Music Group's international head office in London after the company had suffered a particularly poor sales period. As he entered, he turned off the lights, leaving his executive team sitting nervously in the dark. He then paced around the room until finally uttering the words: "See that. Better get used to it. That's what it's like when you don't have any hit records...
When the researchers collected the envelopes and reviewed the results at the end of the five-minute period, what they found was striking. Consistently, the people in the dimmer room reported finding more matches - an average of 11.47 - than those in the bright room, who averaged just 7.78. When their work was checked, it turned out that cheating was rife in the dim room, with the participants there claiming an average of 4.21 more correct answers than they actually got, compared with 0.83 for the other room. Even though none of the subjects put their name on their paper...
...there may be two potential explanations. One has to do with the idea that such videos and DVDs overstimulate the brain. Researchers believe there is a critical window during early development in which language skills are acquired and developed; the sounds that babies hear and repeat in this time period are essential to establishing their language ability. And babies are better able to learn these sounds if they hear them from a live speaker (a parent) who engages with them directly and uses language in a repetitive, reinforcing way - where, for instance, an adult and the infant interact with each...
...double-digit lead over Perry. A week before the election, the Feb. 24 Rasmussen poll had Perry at 48%, Hutchison at 27% and Tea Party activist Debra Medina at 16%. Other polls echo those results. Rasmussen also polled voters who had already cast their ballots during the early-voting period, and Perry led 49% to Hutchison's 24% and Medina's 20% - tantalizingly close to the 50% Perry will need to avoid a runoff. (See how the Texas GOP gubernatorial primary became a three-way race...
...proposed federal system of 14 ethnicity-based states. Nepal's interim constitution will expire on May 28, and if its politicians cannot agree on a new one by then, the constituent assembly will be dissolved, new elections will be called and, many observers fear, the country will enter a period of deep uncertainty. Says Nihar Nayak, a researcher with the New Delhi-based Institute for Defence Studies and Analyses: "They are moving toward a political crisis." (See pictures of China's investments in Africa...