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Science News for February 26, 2017


Blind matchmaking for more efficient wireless networks

A new algorithm allows users from different network providers to pair up and make better use of the available wireless spectrum, reducing inefficiency in wireless technology. The 'blind' matching algorithm uses a simple learning process and converges to a stable-matching state, enabling mutually beneficial partnerships.

SourceKing Abdullah University of Science & Technology (KAUST)·JournalIEEE Journal on Selected Areas in Communications·DateFeb 26, 2017

New study on smoking bans finds decrease in smoke exposure in public and private places

A new study published in Nicotine & Tobacco Research reveals that comprehensive smoking bans significantly decrease overall secondhand smoke exposure across all settings. Exposure to secondhand smoke was found to drop from 72% in 2006 to 45% in 2011, even outside workplaces and hospitality areas covered by the legislation.

SourceOxford University Press USA·JournalNicotine & Tobacco Research·DateFeb 26, 2017