Materials Science
- Materials Science
Worm’s Jaws Show Mettle: Zinc links may inspire new materials
New analyses of the jaws of marine worms may lead scientists to better ways of making synthetic materials.
- Materials Science
Miniature Motor: Nanotubes central to new rotating device
Researchers have used miniature, nested cylinders, called multiwalled carbon nanotubes, to make a motor only 300 nanometers long.
- Materials Science
Tiny Labs: Polymers on silicon chip catch, release proteins
In a step toward a new laboratory-on-a-chip technology, researchers have grown a dense polymer film on a silicon wafer that takes up and releases proteins on command.
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- Materials Science
Microbial Materials
Microorganisms can be coaxed into producing high-tech components and can themselves serve as valuable ingredients in new classes of materials.
- Materials Science
Cathedral has weathered London’s acid rain
A decrease in acid rain seems to be responsible for newly reported reduced deterioration rates of St. Paul's Cathedral in London.
- Materials Science
Easy Repair: Novel structural model heals with heat
The vertebrate spine has provided inspiration for making new structures that heal when heated.
- Materials Science
Lithium Sees the Light: Images of tiny ion may help battery designers
An electron microscope has captured images of tiny lithium ions for the first time.
- Materials Science
Material mimics mother-of-pearl in form and substance
A new synthetic material is so strong and tough that it might one day be used to construct artificial bones or even auto parts.
- Materials Science
Fixed Focus: Adjustable lenses from liquid droplets
Seasoned with a pinch of salt, droplets of a polymer precursor become voltage-adjustable lenses that may cut costs in fiberoptic telecommunications.
- Materials Science
Super Fibers: Nanotubes make tough threads
New fibers made from carbon nanotubes and a polymer appear tougher than any other known synthetic or natural material.
- Materials Science
Convenient hydrogen storage?
A new porous material of metal and organic molecular parts may prove useful for storing hydrogen fuel.
