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Search results for bioinspired materials

Materials Science May 4, 2018

Can this invasive exotic pest make better materials for industry and medicine?

Researchers at the National Institute of Standards and Technology (NIST) have combined derivatives of two surplus materials—wood pulp and dried-up pieces of an invasive exotic pest—to form a new composite material that ...

Materials Science Apr 26, 2018

World's oldest insect inspires a new generation of aerogels

A team of international scientists have created a new form of highly-efficient, low-cost insulation based on the wings of a dragonfly.

Nanomaterials Apr 23, 2018

Researchers invent nano-coating for synthetic leather that cleans itself—and won't get sticky on a hot day

If you've ever stained your favorite leather-look jacket or had to peel your bare legs from a sticky vinyl car seat in the summer, the solution to your woes just might be found on the surface of a lotus leaf.

Nanophysics Apr 19, 2018

Peptide induces chirality evolution in a single gold nanoparticle

For the first time, scientists have successfully created optically active, chiral gold nanoparticles using amino acids and peptides. Many chemicals significant to life have mirror-image twins (left-handed and right-handed ...

Materials Science Apr 18, 2018

Molecular scaffolding aids construction at the nanoscale

If you want to build a tall house, you need to use scaffolding. Professor Ye Zhang and colleagues at the Okinawa Institute of Science and Technology Graduate University (OIST) are applying this construction principle to their ...

Materials Science Apr 12, 2018

Peptide-based biogenic dental product may cure cavities

Researchers at the University of Washington have designed a convenient and natural product that uses proteins to rebuild tooth enamel and treat dental cavities.

Engineering Mar 22, 2018

Earwigs and the art of origami

ETH Zurich researchers have developed multifunctional origami structures, which they then fabricated into 4-D printed objects. The design principle mimics the structure of an earwig's wing.

Bio & Medicine Mar 7, 2018

Researcher makes bold move by releasing nanotech 'recipe'

In a rare move, a Houston Methodist researcher is sharing his recipe for a new, more affordable way to make nanoparticles. This will empower any laboratory in the world to easily create similar nanoparticles and could lead ...

Nanomaterials Mar 7, 2018

Super sniffer: Dog's nose inspires new gas sensor materials

It is well known that dogs have a better sense of smell than humans. For years, researchers have been trying to develop an artificial detector that is just as good as a canine's nose. Now, one group reports in ACS Nano that ...

Energy & Green Tech Feb 26, 2018

Inspired by nature: Design for new electrode could boost supercapacitors' performance

Mechanical engineers from the UCLA Henry Samueli School of Engineering and Applied Science and four other institutions have designed a super-efficient and long-lasting electrode for supercapacitors. The device's design was ...

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