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Materials Science Nov 19, 2015

Protective shell of sea-dwelling chiton paves way towards new materials that combine different functions

Multifunctional materials with sensory capabilities like those of vision, touch or even smell could profoundly expand the possibilities of industrial design in many areas. Taking a cue from nature, a cross-institutional collaboration ...

Materials Science Oct 20, 2015

Mother-of-pearl's genesis identified in mineral's transformation

How nature makes its biominerals—things like teeth, bone and seashells—is a playbook scientists have long been trying to read.

Archaeology Sep 18, 2015

'Living fossil' genome decoded

A group of scientists from Okinawa Institute of Science and Technology Graduate University (OIST), Nagoya University, and the University of Tokyo decoded the first lingulid brachiopod genome, from Lingula anatina collected ...

Nanomaterials Sep 11, 2015

Bioinspired carbon anodes enable high performance in lithium-ion batteries

A*STAR scientists have drawn on nature for a breakthrough that significantly enhances the electrochemical performance of lithium-ion batteries. The researchers have developed hierarchical porous carbon spheres to be used ...

Plants & Animals Aug 18, 2015

Cave snail from South Korea suggests ancient subterranean diversity across Eurasia

As tiny as 1.7 mm, a snail whose relatives live exclusively in the deep recesses of caves, provided a sensational discovery from the depths of Nodong cave, South Korea, back in 2000 for its collector, J. S. Lee. It is the ...

Paleontology & Fossils Jul 13, 2015

New fossils show ancient comb jellies had skeleton parts

(Phys.org)—A team of researchers with members from several institutions in China and one in the U.S. has found evidence that shows that ancient comb jellies had skeleton parts. In their paper published in the journal Science ...

Nanomaterials Jul 6, 2015

Engineering the world's smallest nanocrystal

In the natural world, proteins use the process of biomineralization to incorporate metallic elements into tissues, using it to create diverse materials such as seashells, teeth, and bones. However, the way proteins actually ...

Environment Apr 30, 2015

The evolutionary secrets of the brachiopod shell

Researchers of Ludwig-Maximilians-Universitaet (LMU) in Munich have carried out the first detailed study of the molecular mechanisms responsible for formation of the brachiopod shell. Comparison with shell synthesis in other ...

Materials Science Apr 21, 2015

Energetics of the adsorption of ethanol on calcite nanoparticles

(Phys.org)—Biomineralization, oil recovery, textiles, and catalysis all rely on organic-inorganic interactions with calcite, the most common polymorph of CaCO3. Over the last five years, there has been substantial research ...

Materials Science Mar 13, 2015

Biotech materials made simple—crystal structures altered by a single protein

In nacre, layer lattices of inorganic calcium carbonate alternate with layers of organic material. Chitin, collagen and various proteins ensure that the calcium carbonate grows in these defined layers. What role the proteins ...

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