Archive for August, 2010

A stunning number of teens have lost a little bit of their hearing

Sunday, August 22nd, 2010

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(CHICAGO) — A stunning number of teens have lost a little bit of their hearing — nearly one in five — and the problem has increased substantially in recent years, a new national study has found.
Some experts are urging teenagers to turn down the volume on their digital music players, suggesting loud music through earbuds may be to blame — although hard evidence is lacking. They warn that slight hearing loss can cause problems in school and set the stage for hearing aids in later life. (See pictures of a diverse group of American teens.)
“Our hope is we can encourage people to be careful,” said the study's senior author Dr. Gary Curhan of Harvard-affiliated Brigham and Women's Hospital in Boston.
The researchers analyzed data on 12- to 19-year-olds from a nationwide health survey. They compared hearing loss in nearly 3,000 kids tested from 1988-94 to nearly 1,800 kids tested over 2005-06.
The prevalence of hearing loss increased from about 15 percent to 19.5 percent.
Most of the hearing loss was “slight,” defined as inability to hear at 16 to 24 decibels — or sounds such as a whisper or rustling leaves. A teenager with slight hearing loss might not be able to hear water dripping or his mother whispering “good night.”
Extrapolating to the nation's teens, that would mean about 6.5 million with at least slight hearing loss.
Those with slight hearing loss “will hear all of the vowel sounds clearly, but might miss some of the consonant sounds” such as t, k and s, Curhan said.
“Although speech will be detectable, it might not be fully intelligible,” he said.
While the researchers didn't single out iPods or any other device for blame, they found a significant increase in high-frequency hearing loss, which they said may indicate that noise caused the problems. And they cited a 2010 Australian study that linked use of personal listening devices with a 70 percent increased risk of hearing loss in children.
“I think the evidence is out there that prolonged exposure to loud noise is likely to be harmful to hearing, but that doesn't mean kids can't listen to MP3 players,” Curhan said.
The study is based on data from the National Health and Nutrition Examination Survey conducted by a branch of the Centers for Disease Control and Prevention. The findings appear in Wednesday's Journal of the American Medical Association.
Loud music isn't new, of course. Each new generation of teenagers has found a new technology to blast music — from the bulky headphones of the 1960s to the handheld Sony Walkmans of the 1980s.nhl authentic jerseys
Today's young people are listening longer, more than twice as long as previous generations, said Brian Fligor, an audiologist at Children's Hospital Boston. The older technologies had limited battery life and limited music storage, he said.
Apple iPod users can set their own volume limits. Parents can use the feature to set a maximum volume on their child's iPod and lock it with a code.
One of Fligor's patients, 17-year-old Matthew Brady of Foxborough, Mass., recently was diagnosed with mild hearing loss. He has trouble hearing his friends in the school cafeteria. He ends up faking comprehension.
“I laugh when they laugh,” he said.
Fligor believes Brady's muffled hearing was caused by listening to an iPod turned up too loud and for too long.nhl jerseys cheap After his mother had a heart attack, Brady's pediatrician had advised him to exercise for his own health. So he cranked up the volume on his favorites — John Mellencamp, Daughtry, Bon Jovi and U2 — while walking on a treadmill at least four days a week for 30-minute stretches.Louis Vuitton
One day last summer, he got off the treadmill and found he couldn't hear anything with his left ear. His hearing gradually returned, but was never the same.
Some young people turn their digital players up to levels that would exceed federal workplace exposure limits, said Fligor. In Fligor's own study of about 200 New York college students, more than half listened to music at 85 decibels or louder. That's about as loud as a hair dryer or a vacuum cleaner.
Habitual listening at those levels can turn microscopic hair cells in the inner ear into scar tissue, Fligor said. Some people may be more predisposed to damage than others; Fligor believes Brady is one of them.
These days, Brady still listens to his digital player, but at lower volumes.
“Do not blare your iPod,” he said. “It's only going to hurt your hearing. I learned this the hard way.

Mark Hurd, left, and Jodie Fisher Tweet Digg

Sunday, August 22nd, 2010

Mark Hurd, left, and Jodie Fisher Tweet Digg
In congressional testimony almost four years ago, Mark Hurd, the CEO of computer and printer maker HP, told the House Energy and Commerce Committee that “if [company founders] Bill Hewlett and Dave Packard were alive today, they’d be appalled, they’d be embarrassed.” At the time, HP was under fire for spying on journalists and board members in order to determine the sources of leaks to the press. The embarrassing incident had forced Patricia Dunn, the company’s then chairwoman, to step down. She faced felony charges that were later dismissed.
If an espionage scandal would have shamed H and P then, how appalled would they be today? While Hurd escaped relatively unscathed from the spying affair — he claimed no knowledge of the seedier aspects of the company’s tactics — he’s causing consternation over a new issue. Hurd resigned on Aug. 6 as HP’s chairman and CEO amid charges that he sexually harassed Jodie Fisher, a former actress and reality-television personality who worked for HP as a marketing consultant. Hurd settled the sexual-harassment claim with Fisher for an undisclosed sum, and Fisher has denied having an “affair or intimate sexual relationship” with Hurd, who is married. Though HP says Hurd did not violate the company’s sexual-harassment policies, the company found that Hurd submitted inaccurate expense reports that concealed his personal relationship with Fisher. These expenses totaled about $20,000, according to reports. HP also says Fisher was at times paid for nonexistent work. (See the top 10 CEO scandals.)
Hurd’s abrupt departure stunned Silicon Valley. He took control of HP in April 2005, coming in as the staid, efficient antidote to ex-CEO Carly Fiorina, whose love of the limelight had worn thin on shareholders. (She engineered HP’s tumultuous $24 billion merger with former rival Compaq and is now running for a Senate seat in California.) The hiring of Hurd, a relatively obscure CEO of a Midwestern ATM manufacturer, failed to inspire many analysts and shareholders. But he quickly exceeded expectations by shedding expenses — he cut 15,200 jobs early in his tenure — and stabilizing the company. Under Hurd’s leadership, HP surpassed IBM as the world’s largest technology company. “It’s sad,” says Bruce Kogut, professor of leadership and ethics at Columbia Business School. “One of the best CEOs in the country lost his job.” (See why HP cashiered Carly Fiorina.)
Did he have to get kicked out of the C-suite? In an era in which CEOs have cooked books, stolen from company coffers and behaved more egregiously than Hurd allegedly did, was the board’s action a disservice to shareholders and customers? The market seems to think so: the company’s stock dipped 8% on Monday, the first full day of trading since news of Hurd’s departure broke. “The HP board just made the worst personnel decision since the idiots on the Apple board fired Steve Jobs many years ago,” Oracle CEO Larry Ellison reportedly wrote in an e-mail to the New York Times.
Several leadership experts, however, believe Hurd’s punishment was justified. “Given these revelations, it was not a bad idea for him to go,” says E. Allan Lind, professor of leadership at Duke’s Fuqua School of Business. “People don’t like their leaders to have frailties. That’s just the way it works.” (See the top 10 crooked CEOs.)
The $20,000 in expenses that Hurd allegedly fudged is spare change for a $115 billion company like HP. Plus, he has promised to pay that money back. But for a CEO, sometimes the severity of the mistake doesn’t matter. “The error in judgment may not seem very significant,” says Paul Hodgson, senior research associate at the Corporate Library, a governance-research firm. “But those errors can now potentially spill into other areas of a CEO’s daily life. Once that happens, you’ve lost that trust, and it’s extremely difficult to get back.”
Hurd’s indiscretion could also magnify within a company like HP, which possesses a strong corporate culture. The company, founded in 1939, has long espoused the guiding principle known as “the HP Way.” “We work together to create a culture of inclusion built on trust, respect and dignity for all,” according to a statement on the company’s website about HP’s corporate objectives, which “have guided the company in the conduct of its business since 1957, when first written by co-founders Bill Hewlett and Dave Packard.” The code also promises “uncompromising integrity.” Clearly, Hurd’s actions violated this tenet. If a midlevel manager had submitted $20,000 worth of bogus expenses, he or she would probably be ousted in an instant. Why should the CEO get away with such impropriety?
“HP has long believed very strongly that there’s a certain way to do things,” says David Costanza, professor of organizational sciences and psychology at George Washington University. “And how many companies have stuck around as long, and been as successful, as HP? The formula has worked. They had to fire him.mlb uniforms The stock may take a short-term hit, but for the long-term success of the company,cheap oil paintingLED it’s a good thing. The move reinforces that strong culture.”
HP, however, is in danger of developing a culture of controversy. It’s been a tumultuous decade: first there was the Compaq merger, then Fiorina was forced out, then the spying scandal and now the Hurd mess. “It’s bizarre,” says Kogut. “What’s going to happen next?” Hurd’s ouster will cost the company some hard cash: the CEO will leave with a $12.2 million severance check and the potential to earn millions more in stock compensation. Plus, HP will have to fork over millions more to hire a new chief. “Sure, it’s a boot,” says Kogut of Hurd’s forced resignation. “But he’ll live well afterward.” Will HP?
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China chess team eyes golds in Asian Games

Sunday, August 22nd, 2010

China chess team eyes golds in Asian Games

Chinese national chess team has set the goal for the Guangzhou Asian Games in November, winning two gold medals at least while striving for a sweep of all four.

According to Ye Jiangchuan, head coach of the Chinese team, the just-concluded Sino-Russia Chess Match on Saturday has provided a valuable chance of warming-up for the players.

In the match, the Chinese players have kept a good state of mind and achieved victory. The experience has laid important foundation for the national team to attain the goal in the coming Asian Games in November.

Chess was first officially included as a medal sport in the 15th Asian Games in 2006 when three gold medals were at stake for a rapid chess individual competition for both men and women, and for the mixed team championship in the standard time control.Radio Control Model

This year,Wholesale ED HARDY according to the latest schedule of the 16th Asiad announced by Guangzhou Asian Games Organizing Committee, four gold medals will be produced in the sport, namely both the men’s and women’s individual and team titles.

Up till now, the Chinese line-up for the Asian Games has been singled out, with the men’s team consisting of Wang Yue, Wang Hao, Ni hua, Bu Xiangzhi and Zhou Jian, and the women’s field including Ju Wenjun, Hou Yifan, Huang Qian, Zhao Xue and Wang Yu.

According to Ye, the traditional chess powers are western countries and China has no outstanding advantages in the sport in the history.

In addition, the overall quality of chess players in many other Asian countries has also improved rapidly in recent years.

All of those have set obstacles for the Chinese team to capture the gold medals in the Asian Games.

“Our main opponents are the players from India,wholesale edhardy Iran and Vietnam,” said Ye, adding that the goal of Chinese team in the Guangzhou Asian Games is to win two gold medals.

However, the thorough analysis reveals that “2 medals” is just a modest goal.

The Chinese women’s team has achieved the world titles many times in recent years and their men peers also finished runners-up twice in international competitions.

Furthermore, the men’s individual competition also promises hope for China with the absence of Vishwanathan Anand, the Indian top-level grandmaster in the 2010 Guangzhou Asian Games.

Best Buy Coupon for Instant Discount on Home Electronics!

Sunday, August 22nd, 2010

Best Buy Coupon for Instant Discount on Home Electronics!

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