John E. Karlin, 1918-2013: John E. Karlin, Who Led the Way to All-Digit Dialing, Dies at 94

Courtesy of Alcatel-Lucent USAJohn E. Karlin, a researcher at Bell Labs, studied ways to make the telephone easier to use. A generation ago, when the poetry of PEnnsylvania and BUtterfield was about to give way to telephone numbers in unpoetic strings, a critical question arose: Would people be able to remember all seven digits long enough to dial them? And when, not long afterward, the dial...

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In Nigeria, Polio Vaccine Workers Are Killed by Gunmen

At least nine polio immunization workers were shot to death in northern Nigeria on Friday by gunmen who attacked two clinics, officials said. The killings, with eerie echoes of attacks that killed nine female polio workers in Pakistan in December, represented another serious setback for the global effort to eradicate polio. Most of the victims were women and were shot in the back of...

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In Nigeria, Polio Vaccine Workers Are Killed by Gunmen

At least nine polio immunization workers were shot to death in northern Nigeria on Friday by gunmen who attacked two clinics, officials said. The killings, with eerie echoes of attacks that killed nine female polio workers in Pakistan in December, represented another serious setback for the global effort to eradicate polio. Most of the victims were women and were shot in the back of...

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John E. Karlin, 1918-2013: John E. Karlin, Who Led the Way to All-Digit Dialing, Dies at 94

Courtesy of Alcatel-Lucent USAJohn E. Karlin, a researcher at Bell Labs, studied ways to make the telephone easier to use. A generation ago, when the poetry of PEnnsylvania and BUtterfield was about to give way to telephone numbers in unpoetic strings, a critical question arose: Would people be able to remember all seven digits long enough to dial them? And when, not long afterward, the dial...

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India Executes Man Tied to 2001 Attack on Parliament

MUMBAI — India on Saturday hanged a man who was convicted of a 2001 attack on India’s Parliament that killed nine people. The hanging of Afzal Guru, a 43-year-old militant with the group Jaish-e-Mohammad, came more than a decade after the Dec. 13, 2001, suicide attack on India’s Parliament in which five gunmen opened fire, killing nine people, including security officials and a journalist....

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Chinese Imports and Exports Soar in January

HONG KONG — January trade data from China on Friday showed a surge in exports and imports from the levels of a year earlier — a phenomenon largely due to the timing of the Lunar New Year holiday but also supporting the view that the Chinese economy is firming up. Economic data from China are often severely distorted by the holiday, when many factories shut down for a week or more. ...

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Well: Old Age and Motorcycles Are a Dangerous Mix

If you’re over 40 and planning to hop on a motorcycle, take care. Compared with younger riders, the odds of being seriously injured are high.That is the message of a new study, published this week in the journal Injury Prevention, which found that older bikers are three times as likely to be severely injured in a crash as younger riders.The percentage of older bikers on the road is quickly rising,...

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Well: Old Age and Motorcycles Are a Dangerous Mix

If you’re over 40 and planning to hop on a motorcycle, take care. Compared with younger riders, the odds of being seriously injured are high.That is the message of a new study, published this week in the journal Injury Prevention, which found that older bikers are three times as likely to be severely injured in a crash as younger riders.The percentage of older bikers on the road is quickly rising,...

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Gadgetwise Blog: Q.& A.: Saving Space and Shows on a TiVo

I have a bunch of TV programs recorded on my TiVo that I don’t want to erase, but I’m running tight on drive space. Can I copy these shows elsewhere, like to a DVD?If you have the TiVo Desktop software for your Windows PC or Mac and have your TiVo recorder connected to your home network, you should be able to transfer the recorded shows to your computer and burn them to DVDs there. Shows that have...

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India Ink: Power Outage at Delhi Airport Affects Flights

An electrical power failure at the Indian capital’s main airport disrupted the radar system on Friday, delaying some flights.“There was a power failure,” which was rectified quickly, said Harbhajan Singh, the public relations officer of the Airports Authority of India.He explained that the Indira Gandhi International Airport has a three-tier system for electricity so when the power went out, the airport...

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