(Nanowerk Spotlight) Silicon has been the undisputed champion of solar cell materials, with laboratory versions now able to convert over 29% of sunlight into electricity. But an upstart technology ...
Surprising to scientists as to milk-bibbers is this large list of metals present in milk: Chem. Atom. Chem, Atom. Symbol Wt. Symbol Wt. Strontium Sr 87.63 Calcium Ca 40.07 Vanadium Va 51.0 Magnesium ...
A team at the University of Otago created a non-contact gigahertz antenna that uses an enclosed vapor cell of excited rubidium atoms with laser beams for sensing their state. The underlying ...