News tagged with channel


Nervy research: Researchers take initial look at ion channels in a model system

Nervy research: Researchers take initial look at ion channels in a model system

Chemistry / Biochemistry

created Dec 02, 2009 | popularity 5 / 5 (1) | comments 0

Before one of your muscles can twitch, before the thought telling it to flex can race down your nerve, a tiny floodgate of sorts -- called an ion channel -- must open in the surface of each cell in these organs ...


EMI joins Universal-backed music video site Vevo

Technology / Business

created 13 hours ago | popularity not rated yet | comments 0

(AP) -- Music videos from Norah Jones, Coldplay, Katy Perry and other artists under EMI Group PLC are headed to an online music video venture, Vevo, set to launch Tuesday with a gala in New York.





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New technology could boost disease detection tests' speed and sensitivity

New technology could boost disease detection tests' speed and sensitivity (w/ Video)

Nanotechnology / Bio & Medicine

created 15 hours ago | popularity 5 / 5 (1) | comments 0

A team led by Yale University scientists has developed a way to rapidly manipulate and sort different cells in the blood using magnetizable liquids. The findings, which will be published the week of December ...


South Asian oral history archive goes online

South Asian oral history archive goes online

Other Sciences / Other

created 21 hours ago | popularity not rated yet | comments 0

(PhysOrg.com) -- A unique collection of hundreds of interviews with people who witnessed Indian independence and the final days of the British Raj is being put online.


The last best chance: UN climate conference opens (AP)

The last best chance: UN climate conference opens

Space & Earth / Environment

created 21 hours ago | popularity 1.7 / 5 (6) | comments 3

(AP) -- The largest and most important U.N. climate change conference in history opened Monday, with organizers warning diplomats from 192 nations that this could be the last best chance for a deal to protect ...


192 nations at UN climate conference in Copenhagen (AP)

192 nations at UN climate conference in Copenhagen

Space & Earth / Environment

created Dec 07, 2009 | popularity 1 / 5 (3) | comments 3

(AP) -- The largest and most important U.N. climate change conference in history opened Monday, with organizers warning diplomats from 192 nations that this could be the best, last chance for a deal to protect ...


Researchers restore some function to cells from cystic fibrosis patients

Chemistry / Biochemistry

created Dec 06, 2009 | popularity 5 / 5 (1) | comments 0

In an encouraging new development, a team led by Scripps Research Institute scientists has restored partial function to lung cells collected from patients with cystic fibrosis. While there is still much work to be done before ...


Caltech scientists discover aggression-promoting pheromone in flies

Scientists discover aggression-promoting pheromone in flies (w/ Video)

Biology / Plants & Animals

created Dec 06, 2009 | popularity 4.5 / 5 (8) | comments 1

Have you ever found yourself struggling to get your order taken at a crowded bar or lunch counter, only to walk away in disgust as more aggressive customers elbow their way to the front? It turns out that ...


Comcast-NBC deal shows future is in content (AP)

Comcast-NBC deal shows future is in content

Technology / Telecom

created Dec 04, 2009 | popularity 3 / 5 (1) | comments 0

(AP) -- Comcast Corp. is buying control of NBC Universal from GE largely because Comcast wants to own more movies and TV shows. The point is to give it a position of strength if fewer people sign up for its ...


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.


CSIRO researchers create giant waves

CSIRO researchers create giant waves -- virtually

Technology / Computer Sciences

created Dec 03, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- CSIRO scientists have created 'rogue waves' more than 20 metres high and smashed them into virtual oil and gas production platforms to compare different mooring designs.


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 ...



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