Science

New concept of fuel cell for efficiency and environment: It grasps both performance efficiency and removal of toxic heavy metal ions in direct methanol fuel cells

50661.jpg
The electro-oxidation measurements clearly showed that the adsorbed CO was removed by Cr(VI). Based on the standard reduction potential...

'Glowing' new nanotechnology guides cancer surgery, also kills remaining malignant cells

50652.jpg
A new system developed at Oregon State University to improve cancer surgery uses a nanoparticle called a dendrimer to carry a drug into...

NASA Finds Good News on Forests and Carbon Dioxide

tropicalforest-16_0.jpg
A new NASA study suggests that tropical forests, like this one in Malaysia, absorb more atmospheric carbon...

Iranian Scientists Synthesize Biodiesel Fuel from Soya Oil Using Nanocatalysts

50651.jpg

FLEX™ from CRAIC Technologies: a Flexible UV-visible-NIR Microspectrophotometer Concept

50650.gif

Studies on exotic superfluids in spin-orbit coupled Fermi gases were reviewed

50645.jpg
Schematic illustration of the single-particle spectra modified by spin-orbit coupling. The Rashba-type spin-orbit coupling can lead to a...

A repulsive material

50646.jpg

Microscopy Reveals how Atom-High Steps Impede Oxidation of Metal Surfaces

50642.jpg
Low-energy electron microscopy images of the nickel-aluminum surface before and after oxidation. The faint lines before oxidation indicate...