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News articles about "Wavelength"

See-through sensors open new window into the brain

Developing invisible implantable medical sensor arrays a team of University of Wisconsin Madison engineers has overcome a major technological hurdle in researchers' efforts to understand the brain The team described its technology which has applications ... - Read More

Nanoparticles get a magnetic handle: Glowing nanoparticles can be manipulated using magnetic fields

A long sought goal of creating particles that can emit a colorful fluorescent glow in a biological environment and that could be precisely manipulated into position within living cells has been achieved by a team ... - Read More

2014 Nobel Prize in Chemistry: Super-resolved fluorescence microscopy

The Royal Swedish Academy of Sciences has decided to award the Nobel Prize in Chemistry for 2014 to Eric Betzig of Janelia Farm Research Campus Howard Hughes Medical Institute Ashburn VA USA Stefan W Hell ... - Read More

AIP's 2014 Chemistry Nobel Prize Resource Page Offers Context, Commentary, Technical Manuscripts and More on Microscopy Breakthroughs

Released 8 Oct 2014 3 00 PM EDTSource Newsroom American Institute of Physics AIP more news from this source Contact Information Available for logged in reporters only Oct 9 2014 WASHINGTON D C October 8 ... - Read More

Nanoparticles break the symmetry of light

How can a beam of light tell the difference between left and right At the Vienna University of Technology TU Wien tiny particles have been coupled to a glass fibre The particles emit light into ... - Read More

Making oxygen before life: Oxygen can form directly from carbon dioxide in upper atmosphere

About one fifth of Earth's atmosphere is oxygen pumped out by green plants as a result of photosynthesis and used by most living things on the planet to keep our metabolisms running But before the ... - Read More

Batteries included: A solar cell that stores its own power

Is it a solar cell Or a rechargeable battery Actually the patent pending device invented at The Ohio State University is both the world's first solar battery In the October 3 2014 issue of the ... - Read More

Three's a charm: Detectors reveal entangled photon triplets

Researchers at the University of Waterloo in Canada have directly entangled three photons in the most technologically useful state for the first time thanks in part to superfast super efficient single photon detectors developed by ... - Read More

'Talking' and 'listening' to atoms: Scientists make acoustic waves couple to an artificial atom

Researchers at Chalmers University of Technology are first to show the use of sound to communicate with an artificial atom They can thereby demonstrate phenomena from quantum physics with sound taking on the role of ... - Read More

Atomically thin material opens door for integrated nanophotonic circuits

A new combination of materials can efficiently guide electricity and light along the same tiny wire a finding that could be a step towards building computer chips capable of transporting digital information at the speed ... - Read More

Atomically Thin Material Gets Excited From Afar, Opening a Door for Integrated Nanophotonic Circuits

Released 4 Sep 2014 12 00 PM EDTSource Newsroom University of Rochester more news from this source Contact Information Available for logged in reporters only Citations Optica DMR 1309734 DE FG02 05ER46207 DGE 0966089Sep 5 ... - Read More

Introducing the multi-tasking nanoparticle

Kit Lam and colleagues from UC Davis and other institutions have created dynamic nanoparticles NPs that could provide an arsenal of applications to diagnose and treat cancer Built on an easy to make polymer these ... - Read More

Hollow optical fibers for UV light

If you want to send light on a trip through optical fibres with as little loss as possible you should opt for infrared light as is the case for example in the telecommunication networks worldwide ... - Read More

Chemical sensor on a chip created to test chemical composition of liquids

Using miniaturized laser technology a tiny sensor has been built at the Vienna University of Technology which can test the chemical composition of liquids They are invisible but perfectly suited for analyzing liquids and gases ... - Read More

Vanishing da Vinci: Nondestructive way to determine state of degradation of ancient works of art

One of Leonardo da Vinci's masterpieces drawn in red chalk on paper during the early 1500s and widely believed to be a self portrait is in extremely poor condition Centuries of exposure to humid storage ... - Read More

NASA-funded rocket to study birthplace of stars

Update May 27 2014 NASA successfully launched the Colorado High resolution Echelle Stellar Spectrograph or CHESS payload aboard a Black Brant IX suborbital sounding rocket at 3 35 a m EDT on May 24 2014 ... - Read More

Hybrid energy transfer system mimics process responsible for photosynthesis

Scientists from the University of Southampton in collaboration with the Universities of Sheffield and Crete have developed a new hybrid energy transfer system which mimics the processes responsible for photosynthesis From photosynthesis to respiration the ... - Read More

Advanced light: Sending entangled beams through fast-light materials

Michael Lewis's bestselling book Flash Boys describes how some brokers engaging in high frequency trading exploit fast telecommunications to gain fraction of a second advantage in the buying and selling of stocks But you don't ... - Read More

Tricking the uncertainty principle: New measurement technique goes beyond the limits imposed by quantum physics

Caltech researchers have found a way to make measurements that go beyond the limits imposed by quantum physics Today we are capable of measuring the position of an object with unprecedented accuracy but quantum physics ... - Read More

Cameras and displays: Organic photodiodes for sensor applications

Powerful inexpensive and even flexible when they need to be organic photodiodes are a promising alternative to silicon based photodetectors They are used to improve light sensitivity in cameras and to check displays for homogeneous ... - Read More
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