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News tagged with adapter

Light, instead of electrodes, could control deformable mirrors

(PhysOrg.com) -- The field of adaptive optics is advancing in interest as technology makes it possible to use deformable mirrors for a number of applications in optoelectronics. Deformable mirrors usually make use of rigid ...

Physics / Optics & Photonics

created Jul 15, 2010 | popularity 4.9 / 5 (62) | comments 5 | with audio podcast feature

Computing the best high-resolution 3-D tissue images

Real-time, 3-D microscopic tissue imaging could be a revolution for medical fields such as cancer diagnosis, minimally invasive surgery and ophthalmology. University of Illinois researchers have developed ...

Physics / General Physics

created Apr 23, 2012 | popularity 5 / 5 (5) | comments 0 | with audio podcast

Escalating arms race: Predatory sea urchins drive evolution

(Phys.org) -- Nature teems with examples of evolutionary arms races between predators and prey, with the predator species gradually evolving a new mode of attack for each defensive adaptation that arises in ...

Biology / Plants & Animals

created Apr 17, 2012 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Plant genomes may help next generation respond to climate change

In the face of climate change, animals have an advantage over plants: They can move. But a new study led by Brown University researchers shows that plants may have some tricks of their own.

Biology / Biotechnology

created Oct 06, 2011 | popularity 5 / 5 (2) | comments 0 | with audio podcast

Reindeer see a weird and wonderful world of ultraviolet light

Researchers have discovered that the ultraviolet (UV) light that causes the temporary but painful condition of snow blindness in humans is life-saving for reindeer in the arctic.

Biology / Plants & Animals

created May 26, 2011 | popularity 5 / 5 (8) | comments 4 | with audio podcast

Study shows evolutionary adaptations can be reversed, but rarely

(PhysOrg.com) -- Ever since Charles Darwin proposed his theory of evolution in 1859, scientists have wondered whether evolutionary adaptations can be reversed.

Biology / Evolution

created May 11, 2011 | popularity 5 / 5 (4) | comments 18 | with audio podcast

Neanderthal faces were not adapted to cold

(PhysOrg.com) -- New research into Neanderthal skulls suggests that facial features believed for over a century to be adaptations to extreme cold are unlikely to have evolved in response to glacial periods ...

Other Sciences / Archaeology & Fossils

created Jan 17, 2011 | popularity 4.6 / 5 (18) | comments 6 | with audio podcast report

'Anna Karenina principle' explains bodily stress and stockmarket crashes

(PhysOrg.com) -- A new theory that reveals the intrinsic mechanism of adaptation crises, from human adaptation to hard living conditions, to a bank collapse or stockmarkets going from boom to bust has been put forward by ...

Physics / General Physics

created Nov 02, 2010 | popularity 4.1 / 5 (9) | comments 1 | with audio podcast

Adapting to darkness: How behavioral and genetic changes helped cavefish survive extreme environment

University of Maryland biologists have identified how changes in both behavior and genetics led to the evolution of the Mexican blind cavefish (Astyanax mexicanus) from its sighted, surface-dwelling ancest ...

Biology / Plants & Animals

created Sep 14, 2010 | popularity 5 / 5 (2) | comments 2 | with audio podcast

Sloth movement secrets revealed

(PhysOrg.com) -- New studies of the movements of sloths have revealed more information about how they move around in the trees, traveling upside down.

Biology / Plants & Animals

created Sep 10, 2010 | popularity 5 / 5 (5) | comments 0 | with audio podcast report

Taking the twinkle out of the night sky

If you are like most people, you probably enjoy the twinkling of stars that blanket the sky on a clear summer night. If you are an astronomer, chances are you find it extremely annoying.

Physics / General Physics

created Aug 04, 2010 | popularity 4.8 / 5 (11) | comments 6 | with audio podcast

Making light work: The 50-year odyssey of the laser

Fifty years ago next Sunday, a 32-year-old engineer called Theodore Maiman switched on a gadget at Hughes Research Laboratories in California, and watched as pulses of light sprang from a pink ruby crystal.

Physics / General Physics

created May 12, 2010 | popularity 4.9 / 5 (10) | comments 2

Resurrected mammoth blood very cool (w/ Video)

(PhysOrg.com) -- A team of international researchers has brought the primary component of mammoth blood back to life using ancient DNA preserved in bones from Siberian specimens 25,000 to 43,000 years old.

Biology / Biotechnology

created May 03, 2010 | popularity 4.8 / 5 (15) | comments 11

Scientists show 'lifeless' prions capable of evolutionary change and adaptation

Scientists from The Scripps Research Institute have determined for the first time that prions, bits of infectious protein devoid of DNA or RNA that can cause fatal neurodegenerative disease, are capable of Darwinian evolution.

Medicine & Health / Medical research

created Dec 31, 2009 | popularity 4.5 / 5 (31) | comments 14 | with audio podcast

Argonne scientists use bacteria to power simple machines (w/ Video)

(PhysOrg.com) -- Scientists at the U.S. Department of Energy's Argonne National Laboratory and Northwestern University, Evanston, have discovered that common bacteria can turn microgears when suspended in ...

Chemistry / Biochemistry

created Dec 16, 2009 | popularity 4.8 / 5 (4) | comments 0

Adapter

An adapter or adaptor (-er is the accepted spelling in US English, both spellings in use in UK English [although US usage often is adapter for a person and adaptor for a device])[1][2][3] is a device whose purpose is to convert attributes of one device or system to those of an otherwise incompatible device or system.

Some adapters may only affect physical attributes:

Other adapters may affect electrical attributes:

For more information about Adapter, read the full article at Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.

Related topics: climate change