News tagged with carbon contents


Scientists determine Viking trade routes by the metal in their swords

Physics / General Physics

created Jan 05, 2009 | popularity 4.8 / 5 (10) | comments 0

Scientists at the National Physical Laboratory (NPL) in Teddington have worked with the Wallace Collection to analyse the contents of Viking swords - and the results shed new light on trade routes in the middle ...





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Chairman and CEO of Renault-Nissan Alliance Carlos Ghosn

Electric cars need government support: Nissan-Renault CEO

Technology / Energy

created 6 hours ago | popularity not rated yet | comments 0

Electric cars could help China and other countries reduce their dependency on oil but the government must provide incentive to make the shift, Nissan and Renault CEO Carlos Ghosn said Thursday.


2 Earth-sized bodies with oxygen rich atmospheres found -- but they're stars not planets

Two Earth-sized bodies with oxygen rich atmospheres found -- but they're stars not planets

Space & Earth / Astronomy

created 6 hours ago | popularity 4.7 / 5 (7) | comments 1

(PhysOrg.com) -- Astrophysicists at the University of Warwick and Kiel University have discovered two earth sized bodies with oxygen rich atmospheres - however there is a bit of a disappointing snag for anyone ...


Google is routing World Bank data to fact seekers

Google routes World Bank data to fact seekers

Technology / Internet

created Nov 11, 2009 | popularity 4.5 / 5 (2) | comments 0

Google is adding World Bank figures to Internet results in a bid to make hard facts about countries worldwide easier to find.


A Tale of Planetary Woe

A Tale of Planetary Woe (w/ Video)

Space & Earth / Space Exploration

created Nov 11, 2009 | popularity 4.2 / 5 (10) | comments 5

Once upon a time — roughly four billion years ago — Mars was warm and wet, much like Earth. Liquid water flowed on the Martian surface in long rivers that emptied into shallow seas. A thick atmosphere blanketed ...


Researchers Discover Use for Carbon Dioxide in Conversion of Biomass Into Biofuel

Researchers Discover Use for Carbon Dioxide in Conversion of Biomass Into Biofuel

Space & Earth / Environment

created Nov 11, 2009 | popularity 3.8 / 5 (13) | comments 2

(PhysOrg.com) -- Researchers at Columbia University have successfully discovered a beneficial use for carbon dioxide in the conversion of organic materials, such as grass and bark, into fuel. Their findings ...


Exploration by explosion: Studying the inner realm of living cells

Exploration by explosion: Studying the inner realm of living cells

Chemistry / Biochemistry

created Nov 11, 2009 | popularity 4.5 / 5 (2) | comments 0

Scientists in Washington, DC, are reporting development and successful tests of a new way for exploring the insides of living cells, the microscopic building blocks of all known plants and animals. They explode ...


Crops and Weeds: Climate Change's First Responders

Crops and Weeds: Climate Change's First Responders

Biology / Other

created Nov 11, 2009 | popularity 1 / 5 (2) | comments 1

(PhysOrg.com) -- A team of Agricultural Research Service (ARS) plant physiologists is studying how global climate change could affect food crop production--and prompt the evolution of even more resilient weeds.


Reducing greenhouse gases may not be enough to slow climate change

Space & Earth / Environment

created Nov 11, 2009 | popularity 2.7 / 5 (7) | comments 6

Georgia Tech City and Regional Planning Professor Brian Stone publishes a paper in the December edition of Environmental Science and Technology that suggests policymakers need to address the influence of global deforestation ...


Health care accounts for 8 percent of US carbon footprint

Medicine & Health / Health

created Nov 10, 2009 | popularity not rated yet | comments 0

The American health care sector accounts for nearly a tenth of the country's carbon dioxide emissions, according to a first-of-its-kind calculation of health care's carbon footprint.


Hydrogen milestone moves energy independence one step forward

Hydrogen milestone moves energy independence one step forward

Technology / Energy

created Nov 10, 2009 | popularity 3.9 / 5 (12) | comments 5

(PhysOrg.com) -- Big things often come in small packages. That's certainly the case with the potential created by recent successes in hydrogen research at Idaho National Laboratory.



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