For some 5,000 years, cultivated silkworms have been spinning luxurious white silk fibers destined for use in the finest clothing. But current dyeing practices produce wastewater that contains potentially harmful toxins, ...
Materials Science
Dec 4, 2013
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(Phys.org) —Oxford University researchers have harnessed the natural defence mechanism of silkworms, which causes paralysis, in what is a major step towards the large-scale production of silks with tailor-made properties.
Materials Science
Sep 19, 2013
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(Phys.org) —Scientists in Japan have genetically engineered silkworms to create red, green or orange silks that glow under fluorescent lights.
Researchers from the National Institute of Advanced Industrial Science and Technology, have discovered a novel phenomenon that in galls (plant-made nests) formed by some aphid species, the inner gall wall promptly absorbs ...
Plants & Animals
Jan 29, 2013
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Physicists have taken a close look at Roald Dahl's children's book, "James and the Giant Peach," in which a flock of gulls fly an outsize fruit and its occupants across the Atlantic.
General Physics
Jan 8, 2013
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A recent publication by Singh and colleagues in the Pertanika Journal of Tropical Agricultural Science explores a range of methods to combat microsporidiosis, a highly infective disease affecting silkworms - a key task that ...
Ecology
Dec 5, 2012
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Spiders use their silk to catch lunch. Now physicists are using it to catch light. New research shows that natural silk could be an eco-friendly alternative to more traditional ways of manipulating light, such as through ...
Optics & Photonics
Oct 11, 2012
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(Phys.org) -- Research published in the peer-review Journal of the Royal Society Interface on Wednesday presents a close look at the structure and physical properties of silkworm cocoons. The paper’s research efforts ...
(Phys.org) -- The Mediated Matter Group from the MIT Media Lab is working on a robot that might one day spin its own webs. Project team members are training a robot to weave a web-like architecture, similar to the way a ...
(PhysOrg.com) -- Damaged human heart muscle cannot be regenerated. Scar tissue grows in place of the damaged muscle cells. Scientists from the Max Planck Institute for Heart and Lung Research in Bad Nauheim are seeking to ...
Biochemistry
Jan 30, 2012
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