This microfluidic technology uses microscale electric field gradients, acting on extremely small samples, to tell the difference between the two strains (antibiotic-resistant and antibiotic-susceptible) of Staphylococcus epidermidis.
By combining designer quantum dot light-emitters with spectrally matched photonic mirrors, a team of scientists created solar cells that collect blue photons at 30 times the concentration of conventional solar cells, the highest luminescent concentration factor ever recorded.
The inner space of carbon nanotubes can act as a template for the synthesis of nanodiamond-like carbon chains. As a team of scientists report, this templated polymerization approach paves the way for the design of novel one-dimensional nanomaterials.
Electronics is based on measuring the tiny electrical charge of electrons passing through electronic circuits. An alternative approach under development is spintronics, which instead relies not on electrons? charge, but on another of their fundamental quantum-mechanical properties: spin.
A team of scientists have measured a bizarre effect in quantum physics, in which individual particles of light are said to have been 'squeezed' - an achievement which at least one textbook had written off as hopeless.
A drop of water self-heals a multiphase polymer derived from the genetic code of squid ring teeth, which may someday extend the life of medical implants, fiber-optic cables and other hard to repair in place objects, according to an international team of researchers.
Scientists have developed a simple process to treat waste coffee grounds to allow them to store methane. The simple soak and heating process develops a carbon capture nanomaterial with the additional environmental benefits of recycling a waste product.