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Latest Biological pigment Stories

Deep Sea Creatures Produce And Interact With Light Like Never Seen Before
2012-09-06 13:20:09

Brett Smith for redOrbit.com - Your Universe Online A team of American scientists has literally shed new light on the activities of creatures living half-a-mile below the ocean surface. The oceanographers led by Duke University found that some crustaceans living on the sea floor can see ultraviolet light even though thousands of feet of water prevent them from ever being exposed to it. They also found a wide range of creatures, from plankton to fish, living deep in the ocean that are...

Squid Use 'Electric Skin' For Camouflage
2012-08-28 07:43:03

Watch the Video: Squid´s Remarkable Electric Skin Lee Rannals for redOrbit.com - Your Universe Online Squid and their relatives are notorious for being some of nature's best masters of disguise, but their trickery has, for the most part, remained a mystery until now. Scientists report that squid control their skin's iridescence through their nerves, manipulating the animal's spectrum of hues, as well as their speed of change. This research is the first time neutral control of...

2012-03-12 20:23:33

New research could make it easier to grow health-promoting blood oranges For the red pigmentation to develop, blood oranges normally require a period of cold as they ripen. The only place to reliably grow them on a commercial scale is in the Sicilian area of Italy around Mount Etna. Here, the combination of sun and cold/sunny days and warm nights provides ideal growing conditions. Scientists have identified the gene responsible for blood orange pigmentation, naming it Ruby, and have...

2012-01-27 08:00:00

Dr Merry Li, a renowned Chinese herbalist based in San Francisco, brings you her unique formula, Viti-Nutrients, which help to restore skin pigmentation and encourage healthy skin. (PRWEB) January 27, 2012 Around 65 million people worldwide suffer from the skin pigmentation disorder vitiligo. Dr Merry Li, a renowned Chinese herbalist based in San Francisco, brings you her unique blend of Chinese herbs, Viti-Nutrients, which may help to restore skin pigmentation and encourage healthy skin....

2011-12-14 11:43:44

New research sheds light on children´s game and provides insight into pollination Scientists have found that the distinctive glossiness of the buttercup flower (Ranunculus repens), which children like to shine under the chin to test whether their friends like butter, is related to its unique anatomical structure. Their findings were published today, 14 December, in the Royal Society journal Interface. The researchers discovered that the buttercup petal's unique bright and glossy...

2011-12-12 21:57:59

Treated seedlings are healthier, more vigorous after transplanting The quality of agricultural seedlings is important to crop growth and yield after transplantation. Good quality seedlings exhibit characteristics such as thick stems, thick leaves, dark green leaves, and large white roots. Scientists have long known that plant development and physiology are strongly influenced by the light spectrum, which affects seedling structure. Raising seedlings irradiated with blue light has been...

2011-11-30 04:43:34

A biomimetic antenna for gathering sunlight may one day transform solar-powered devices. Sometimes when people talk about solar energy, they tacitly assume that we´re stuck with some version of the silicon solar cell and its technical and cost limitations. Not so. The invention of the solar cell, in 1941, was inspired by a newfound understanding of semiconductors, materials that can use light energy to create mobile electrons–and ultimately an electrical current....

They Call It 'Guppy Love'
2011-11-25 04:34:35

UCLA biologists solve an evolution mystery Guppies in the wild have evolved over at least half-a-million years – long enough for the males' coloration to have changed dramatically. Yet a characteristic orange patch on male guppies has remained remarkably stable, though it could have become redder or more yellow. Why has it stayed the same hue of orange over such a long period of time? Because that's the color female guppies prefer. "Sometimes populations have to evolve just to...

Instant Camouflage Discovered In Two Cephalopods
2011-11-11 11:17:36

[ Watch the Video ] Scientists have discovered two deep ocean species of cephalopods, the octopus Japetella heathi and the squid Onychoteuthis banksii, that can go from transparent to opaque in the blink of an eye, a new study finds. This impressive camouflage swap, from both an octopus and a squid, is an adaptation that help keeps the species safe from different types of predators, Stephanie Pappas of LiveScience reports. The first predators that the cephalopods must be wary of are...


Latest Biological pigment Reference Libraries

36_f61e1d06665cdaf1d8abd985143002f9
2005-06-23 09:04:50

Chameleons are small to mid-size reptiles that belong to one of the best known lizard families (Chamaeleonidae). They are famous for their ability to change their color also because of their elongated tongue and their eyes which can be moved independently of each other. The name "Chameleon" means "earth lion" and is derived from the Greek words chamai (on the ground, on the earth) and leon (lion). Distribution and habitat The main distribution of Chameleons is Africa and Madagascar,...

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Word of the Day
reremouse
  • A bat.
The word 'reremouse' comes from Middle English reremous, from Old English hrēremūs, hrērmūs ("bat"), equivalent to rear (“to move, shake, stir”) +‎ mouse.
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