News tagged with sensor networks


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Search results for sensor networks


Californians -- and their cell phones -- will help computer scientists monitor air pollution

Californians -- and their cell phones -- will help computer scientists monitor air pollution

Technology / Computer Sciences

created 1hour ago | popularity not rated yet | comments 0

You want to go for a run, but you don't want to run in polluted air that might aggravate your asthma. University of California, San Diego computer scientists are creating a network of environmental sensors ...


New laser -- it's a gas, gas, gas... sensor

New laser -- it's a gas, gas, gas... sensor

Technology / Engineering

created 6 hours ago | popularity 4.5 / 5 (2) | comments 0

(PhysOrg.com) -- A new generation of optical sensors is enabling the development of robust, long-lasting, lighting-fast trace gas detectors for use in a wide range of industrial, security and domestic applications.


Shop before you sign a data contract for a netbook

Electronics / Consumer & Gadgets

created 8 hours ago | popularity not rated yet | comments 0

Netbooks with built-in 3G wireless Internet access are all the rage this holiday season. But before you sign on the dotted line at your local AT&T or Verizon Wireless store and commit yourself to a two-year contract, consider ...


Wizard at circuits, physics

Wizard at circuits, physics

Physics / General Physics

created 19 hours ago | popularity 5 / 5 (9) | comments 0

(PhysOrg.com) -- Donhee Ham, Gordon McKay Professor of Electrical Engineering and Applied Physics, uses his personal energy and understanding of physics to design innovative integrated circuits.


Small companies add value by sharing commercial information

Technology / Software

created Dec 03, 2009 | popularity 5 / 5 (1) | comments 0

(PhysOrg.com) -- Small companies prepared to share commercially sensitive information can add value and develop new services for their customers, using a distributed track-and-trace software solution.


New method of measuring ocean CO2 uptake could lead to climate change 'early warning system'

Space & Earth / Earth Sciences

created Dec 03, 2009 | popularity 1 / 5 (3) | comments 1

An international team of scientists led by the University of East Anglia (UEA) has developed a new method of measuring the absorption of CO2 by the oceans and mapped for the first time CO2 uptake for the entire North Atlantic.


Poll finds sexting common among young people (AP)

Poll finds sexting common among young people

Technology / Other

created Dec 03, 2009 | popularity 2 / 5 (1) | comments 1

(AP) -- Think your kid is not "sexting"? Think again. Sexting - sharing sexually explicit photos, videos and chat by cell phone or online - is fairly commonplace among young people, despite sometimes grim ...


Futuristic Intel Chip

Futuristic 48-Core Intel Chip Could Reshape How Computers are Built (w/ Video)

Electronics / Hardware

created Dec 03, 2009 | popularity 4.3 / 5 (14) | comments 11

(PhysOrg.com) -- Researchers from Intel Labs demonstrated an experimental, 48-core Intel processor, or "single-chip cloud computer," that rethinks many of the approaches used in today's designs for laptops, ...


Flight of fancy

Flight of fancy: MIT autonomous mini-helicopter solves one tough challenge

Technology / Engineering

created Dec 03, 2009 | popularity 4.6 / 5 (13) | comments 2

In its first 18 years, the Association for Unmanned Vehicle Systems International’s annual aerial-robotics competition posed four successive challenges, which robotics researchers had to meet using entirely ...


AP sources: Comcast to pay $13.75B for NBC stake (AP)

Comcast aims to reshape entertainment with NBC

Technology / Business

created Dec 03, 2009 | popularity 3.5 / 5 (2) | comments 0

(AP) -- Comcast Corp. announced Thursday it plans to buy a majority stake in NBC Universal for $13.75 billion, giving the nation's largest cable TV operator control of the Peacock network, an array of cable ...



List of search results for sensor networks