Âé¶¹ÒùÔº

See also stories tagged with Biomineralization

Search results for biomineralization

Cell & Microbiology Mar 17, 2016

Could bread mold build a better rechargeable battery?

You probably don't think much of fungi, and especially those that turn bread moldy, but researchers reporting in the Cell Press journal Current Biology on March 17, 2016 have evidence that might just change your mind. Their ...

Cell & Microbiology Mar 16, 2016

A surprising makeover turns an ordinary protein into a magnetic sculptor

By studying an unusual group of magnetic microorganisms, scientists at UC Berkeley have uncovered a new and unexpected function for a ubiquitous protein family. Proteases are workhorse enzymes found in all living organisms ...

Materials Science Feb 4, 2016

Team creates elastic materials that gleam when stretched

Researchers at the University of Nebraska-Lincoln have shown that instantly transforming a dull surface to a mirror-like sheen is hardly a stretch. In fact, that's all it takes.

Environment Jan 20, 2016

How ocean acidification and warming could affect the culturing of pearls

Pearls have adorned the necklines of women throughout history, but some evidence suggests that the gems' future could be uncertain. Increasingly acidic seawater causes oyster shells to weaken, which doesn't bode well for ...

Materials Science Jan 20, 2016

Microdroplet reactors mimic living systems

"Living systems are achieved by complex chemical reaction dynamics far from equilibrium, such as gene expression networks, signalling networks, metabolic circuits and neural networks," explains Masahiro Takinoue at Tokyo ...

Condensed Matter Jan 20, 2016

Step tsunamis wash away crystal impurity effects

Under laboratory conditions, mineral growth is a well understood physical process, and has been for a number of decades. In nature however, outside of the controlled confines of a lab, mineral formation is far more complex ...

Materials Science Jan 8, 2016

Study shows how calcium carbonate forms composites to make strong materials such as in shells and pearls

Seashells and lobster claws are hard to break, but chalk is soft enough to draw on sidewalks. Though all three are made of calcium carbonate crystals, the hard materials include clumps of soft biological matter that make ...

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 ...

page 18 from 28