Chemistry2011.org
All About Chemistry... 2011 and beyond
All About Chemistry... 2011 and beyond
News articles about "Optical"
Neuroimaging Technique: Live from inside the cell in real-time
A novel imaging technique provides insights into the role of redox signaling and reactive oxygen species in living neurons in real time Scientists of the Technische Universität München TUM and the Ludwig Maximilians Universität München ... - Read MoreFirst size-based chromatography technique for the study of livi
Using nanodot technology Berkeley Lab researchers have demonstrated the first size based form of chromatography that can be used to study the membranes of living cells This unique physical approach to probing cellular membrane structures ... - Read MoreA modern twist on Young's slits
A landmark experiment on wave interference from the early 1800s is revisited using gold nanoparticles In the eighteenth century scientists faced a conundrum is light a wave or a particle One of strongest pieces of ... - Read MoreMaking synthetic diamond crystals in plasma reactor
Synthetic diamond crystals are of interest to many industrial sectors Their unique properties make them a suitable material for numerous applications including lenses for high energy laser optics X ray radiation detectors and ophthalmological scalpels ... - Read MoreReal-time simulation of textiles with new software
Fashion designers pattern makers and tailors produce new collections using computer programs The Fraunhofer Institute for Computer Graphics Research IGD in Darmstadt is working with partners on connecting both worlds so the design process can ... - Read MoreAmazon inhales more carbon than it emits, NASA finds
A new NASA led study seven years in the making has confirmed that natural forests in the Amazon remove more carbon dioxide from the atmosphere than they emit therefore reducing global warming This finding resolves ... - Read MoreBright future for protein nanoprobes
The term a brighter future might be a cliché but in the case of ultra small probes for lighting up individual proteins it is now most appropriate Researchers at the U S Department of Energy ... - Read More'Ultracold' molecules promising for quantum computing, simulation
Researchers have created a new type of ultracold molecule using lasers to cool atoms nearly to absolute zero and then gluing them together a technology that might be applied to quantum computing precise sensors and ... - Read MoreNanoscale optical switch breaks miniaturization barrier
An ultra fast and ultra small optical switch has been invented that could advance the day when photons replace electrons in the innards of consumer products ranging from cell phones to automobiles The new optical ... - Read MoreA brake for spinning molecules: Precise control of rotational temperature of molecular ions for lab-based astrochemistry
The precise control of the rotational temperature of molecular ions opens up new possibilities for laboratory based astrochemistry Chemical reactions taking place in outer space can now be more easily studied on Earth An international ... - Read MoreRoomy cages built from DNA could one day deliver drugs, devices
Move over nanotechnologists and make room for the biggest of the small Scientists at the Harvard's Wyss Institute have built a set of self assembling DNA cages one tenth as wide as a bacterium The ... - Read MoreScientists build thinnest-possible LEDs to be stronger, more energy efficient
Most modern electronics from flat screen TVs and smartphones to wearable technologies and computer monitors use tiny light emitting diodes or LEDs These LEDs are based off of semiconductors that emit light with the movement ... - Read MoreUltra sensitive detection of radio waves with lasers
Radio waves are used for many measurements and applications for example in communication with mobile phones MRI scans scientific experiments and cosmic observations But 'noise' in the detector of the measuring instrument limits how sensitive ... - Read MoreRecent advances in the controlled synthesis and functional applications of luminescent metal nanoclusters
In a paper published in Science and Technology of Advanced Materials researchers summarize recent advances in the controlled synthesis and application of luminescent metal nanoclusters including potential uses in sensors bioimaging and energy harvesting and ... - Read MoreColored diamonds are a superconductor's best friend
Flawed but colorful diamonds are among the most sensitive detectors of magnetic fields known today allowing physicists to explore the minuscule magnetic fields in metals exotic materials and even human tissue University of California Berkeley ... - Read MoreTackling the tiniest technology to make gadgets smaller, faster and more efficient
University of Cincinnati researchers are discovering how to manipulate light to one day better view the world's tiniest objects through a super lens as well as how to hide an object in plain sight Masoud ... - Read MoreWhen disaster strikes: Safeguarding networks
Disasters both natural and human caused can damage or destroy data and communications networks Several presentations at the 2014 OFC Conference and Exposition being held March 9 13 in San Francisco Calif USA will present ... - Read MoreArtificial Leaf Jumps Developmental Hurdle
Released 2 18 2014 11 00 AM ESTSource Newsroom Arizona State University College of Liberal Arts and Sciences more news from this source Contact Information Available for logged in reporters only Citations Nature ChemistryFeb 19 ... - Read MorePhysicists quantify temperature changes in metal nanowires
Using the interaction between light and charge fluctuations in metal nanostuctures called plasmons physicist have demonstrated the capability of measuring temperature changes in very small 3 D regions of space Plasmons can be thought of ... - Read MoreResearchers 'detune' a molecule: Scientists control the bonds between atoms in a buckyball
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- Neuroimaging Technique: Live from inside the cell in real-time
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- First size-based chromatography technique for the study of livi
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