News tagged with gas

Climate change forces scientists to speak up

A decade ago, whenever the topic of climate change would come up, Northeastern's Brian Helmuth would focus solely on the scientific facts while deliberately ignoring the potential long-term societal implications.

dateAug 13, 2015 in Environment
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A miniature gas sensor for mobile devices

VTT Technical Research Centre of Finland has developed a miniature gas sensor that can be connected to mobile devices. Gas measurements made with smartphones will make activities such as the detection of internal air problems ...

dateAug 13, 2015 in Engineering
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An improved model for star formation

Star formation, once thought to consist essentially of just the simple coalescence of material by gravity, actually occurs in a complex series of stages. As the gas and dust in giant molecular clouds come together into stars, ...

dateMay 08, 2015 in Astronomy
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Researchers clarify impact of permafrost thaw

As the Earth's climate continues to warm, researchers are working to understand how human-driven emissions of carbon dioxide will affect the release of naturally occurring greenhouse gases from arctic permafrost. As the perennially ...

dateMay 12, 2015 in Environment
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