Art Works

Art Works

French artist who makes wooden sculpture was probably one of the first Europeans to use Lac, a pigment derived from insects. Historians know that the dark red dye is extracted from the small insects machine (Kerria lacca) that are hidden in trees to protect themselves are works of popular art in the Renaissance to the 15th century. However, researchers at the Metropolitan Museum of Art Morgan Madonna, estimates three centuries earlier than that period. Morgan recognized the dye-coated glass samples covering 25 microns, or about half the thickness of human hair.

Worm Glue

Worm Glue

Small marine worm has inspired chemists to create new adhesive that can help the surgeons to collect back the bones were destroyed. Sand worm (Phragmatopoma californica) took a grain of sand and broken sea shells and then paste them together into a vein in detail. Lem was able to glue two objects wet hit 30 seconds after the sea water. On August 17 last in the American Chemical Society meeting is held regularly twice a year, the researchers report a series of polymers pernyatuan chemical that mimics the worm proteins.