News tagged with carbon dioxide

Fly ash builds green cement mixture

An eco-friendly cement, known as Alkali Pozzolan Cement (APC), containing a mixture of fly ash, dry lime powder and sodium sulphate under specific scaffolding conditions has been developed by Curtin University ...

Sep 17, 2014
4.9 / 5 (8) 4

New insights on carbonic acid in water

Though it garners few public headlines, carbonic acid, the hydrated form of carbon dioxide, is critical to both the health of the atmosphere and the human body. However, because it exists for only a fraction ...

Oct 22, 2014
3.9 / 5 (10) 0

Bacteria become 'genomic tape recorders'

MIT engineers have transformed the genome of the bacterium E. coli into a long-term storage device for memory. They envision that this stable, erasable, and easy-to-retrieve memory will be well suited for ap ...

Nov 13, 2014
4.8 / 5 (8) 4

Image: The icy cap at Mars' south pole

Swirls of chocolate, caramel and cream – this image is definitely one to trigger sweet-toothed cravings. Smooth cream-coloured plateaus surrounded by cocoa-dusted ridges interspersed with caramel-hued streaks ...

Feb 10, 2015
5 / 5 (7) 2

Greenhouse gases unbalanced

The conversion of arctic and boreal wetlands into agricultural land results in an additional cumulative radiative forcing of about 0,1 MilliJoule (mJ) per square meter for the next 100 years. The conversion ...

Mar 25, 2015
4.4 / 5 (8) 3