News tagged with iridescence
Iridescence and superhydrophobicity combined on one surface
(PhysOrg.com) -- Scientists have combined two properties on a single piece of graphene oxide that don’t usually go together: iridescence (resulting in a rainbow-hued appearance) and superhydrophobicity ...
Jan 21, 2012 |
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Sparkly Spiders and Photonic Fish
(PhysOrg.com) -- Scientists in Israel and the UK have uncovered the details of how certain fish and spiders create their iridescent scales and silvery skins.
Dec 09, 2009 |
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Bees attracted by floral iridescence
(PhysOrg.com) -- Plants and their pollinators are the focus of ground-breaking research by Dr Heather Whitney, recently appointed Lloyds Fellow in the School of Biological Sciences. Her latest work, carried ...
Biology /
Jan 09, 2009 |
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Iridescence invisible to human eye enables bees to view flowers in different colours
(PhysOrg.com) -- Bees see some flowers in multicolour because of previously unknown iridescence of the petals, usually invisible to the human eye, researchers from the University of Cambridge report this week ...
Biology /
Jan 05, 2009 |
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Search results for iridescence
New kind of high-temperature photonic crystal could someday power everything from smartphones to spacecraft
A team of MIT researchers has developed a way of making a high-temperature version of a kind of materials called photonic crystals, using metals such as tungsten or tantalum. The new materials — which ...
Feb 03, 2012 |
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Flower power: How to get ahead in advertising
Some plants go to extraordinary lengths to attract pollinators. A unique collaboration between plant scientists and physicists is revealing the full extent of botanical advertising.
Feb 03, 2012 |
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Blind moles use beauty for function, not fancy
(PhysOrg.com) -- Scientists have long wondered why a blind mole that lives in underground darkness has beautiful iridescent hair. After all, many animals or birds with magnificent features exhibit their colorful ...
Jan 27, 2012 |
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A possible aid for navigators: Research says microorganisms may create Pacific's 'underwater lightning'
Star charts, compasses, sextants, even dead reckoning. For centuries, sailors have used one or all of those to determine their position on the globe and to help them navigate from one place to another.
Space & Earth / Earth Sciences
Dec 22, 2011 |
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Researcher identifies 11 new sweat bee species
(PhysOrg.com) -- When a scientist discovers a new species, one of hardest tasks is naming it. A Cornell researcher faced this challenge many times over when he discovered 11 new U.S. sweat bee species (subgenus ...
Nov 15, 2011 |
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Fossil moths show their true colors
The brightest hues in nature are produced by tiny patterns in, say, feathers or scales rather than pigments. These so-called "structural colors" are widespread, giving opals their fire, people their blue eyes, ...
Other Sciences / Archaeology & Fossils
Nov 15, 2011 |
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Kingfisher sets European migration record
(PhysOrg.com) -- A Kingfisher caught and released by members of the Landguard Bird Observatory at the British National Trust's Orford Ness reserve, appears to have migrated all the way from Gdansk, Poland, ...
Oct 26, 2011 |
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Fossil moths reveal their true colors
Moths dead for 47 million years are again showing their true colors. For the first time, scientists have reconstructed the colors of an ancient fossil moth. The findings detailed not just a few spots of color, ...
Other Sciences / Archaeology & Fossils
Oct 12, 2011 |
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Borrowing from brightly-colored birds: Physicists develop lasers inspired by nature
Researchers at Yale University are studying how two types of nanoscale structures on the feathers of birds produce brilliant and distinctive colors. The researchers are hoping that by borrowing these nanoscale ...
Oct 12, 2011 |
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ONR encouraging women to pursue STEM careers
(PhysOrg.com) -- While an Aug. 3 government study shows women still lag behind men in high-tech educations and careers, the Office of Naval Research (ONR) has been working to narrow that gap within the Department of the Navy.
Other Sciences / Social Sciences
Aug 06, 2011 |
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List of search results for iridescence
