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March 31, 2015
NANO TECH
UW scientists build a nanolaser using a single atomic sheet
Seattle WA (SPX) Mar 30, 2015
University of Washington scientists have built a new nanometer-sized laser - using the thinnest semiconductor available today - that is energy efficient, easy to build and compatible with existing electronics. Lasers play essential roles in countless technologies, from medical therapies to metal cutters to electronic gadgets. But to meet modern needs in computation, communications, imaging and sensing, scientists are striving to create ever-smaller laser systems that also consume less energy. ... read more
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INTERNET SPACE

Roll up your screen and stow it away
From smartphones and tablets to computer monitors and interactive TV screens, electronic displays are everywhere. As the demand for instant, constant communication grows, so too does the urgency for ... more
CHIP TECH

Physicists report technology with potential for sub-micron optical switches
A team that includes Rutgers University and National Institute of Standards and Technology scientists believes that a technology it is reporting this week in Nature Photonics could result in optical ... more
ROBO SPACE

Tiny bio-robot is a germ suited-up with graphene quantum dots
As nanotechnology makes possible a world of machines too tiny to see, researchers are finding ways to combine living organisms with nonliving machinery to solve a variety of problems. Like oth ... more
Nano Technology News from NanoDaily.com


NANO TECH

Sharper nanoscopy
The 2014 chemistry Nobel Prize recognized important microscopy research that enabled greatly improved spatial resolution. This innovation, resulting in nanometer resolution, was made possible by mak ... more


NANO TECH

NC State researchers create 'nanofiber gusher'
Creating large amounts of polymer nanofibers dispersed in liquid is a challenge that has vexed researchers for years. But engineers and researchers at North Carolina State University and one of its ... more
26th Space Cryogenics Workshop Human 2 Mars Conference Mat 5-7 2015 - Washington DC Small Modular Reactors - USA - 2015 Nuclear Decommissioning Conference Europe May 2015 Nuclear Decommissioning Conference Europe May 2015
NANO TECH

Click! That's how modern chemistry bonds nanoparticles to a substrate
Nanoparticles of various types can be quickly and permanently bonded to a solid substrate, if one of the most effective methods of synthesis, click chemistry, is used for this purpose. The novel met ... more
TECH SPACE

Nano piano's lullaby could mean storage breakthrough
Researchers from the University of Illinois at Urbana-Champaign have demonstrated the first-ever recording of optically encoded audio onto a non-magnetic plasmonic nanostructure, opening the door to ... more
24/7 News Coverage
Climate change does not cause extreme winters

Photosynthesis hack needed to feed the world by 2050

Massive study explores ocean response to abrupt climate change

Spring plankton bloom hitches ride to sea's depths on ocean eddies

Deadly Japan quake and tsunami spurred global warming, ozone loss

Mist-collecting plants may help alleviate global water shortages

LiDAR studies Colorado flooding and debris flows

CARBON WORLDS

30 years after C60: Fullerene chemistry with silicon
The discovery of the soccer ball-shaped C60 molecule in 1985 was a milestone for the development of nanotechnology. In parallel with the fast-blooming field of research into carbon fullerenes, resea ... more
NANO TECH

Nanospheres cooled with light to explore the limits of quantum physics
A team of scientists at UCL led by Peter Barker and Tania Monteiro (UCL Physics and Astronomy) has developed a new technology which could one day create quantum phenomena in objects far larger than ... more
NANO TECH

An improved method for coating gold nanorods
Researchers have fine-tuned a technique for coating gold nanorods with silica shells, allowing engineers to create large quantities of the nanorods and giving them more control over the thickness of ... more
Training Space Professionals Since 1970

NANO TECH

The chameleon reorganizes its nanocrystals to change colors
Many chameleons have the remarkable ability to exhibit complex and rapid color changes during social interactions. A collaboration of scientists within the Sections of Biology and Physics of the Fac ... more
NANO TECH

Seeing tiny twins
To fully understand how nanomaterials behave, one must also understand the atomic-scale deformation mechanisms that determine their structure and, therefore, their strength and function. Resea ... more
Space News from SpaceDaily.com
New Horizons Sampling 'Space Weather' on Approach to Pluto

Falcon 9 Evolves

NSF-Funded Physics Frontiers Center Expands Hunt for Gravitational Waves

Saturn Spacecraft Returns to the Realm of Icy Moons

NASA Announces New Partnerships with Industry for Deep-Space Skills

Cosmonauts Take Tablet Computer Into Space

India Launches Fourth Satellite in Effort to Develop Own Navigation System

NANO TECH

Are water treatment methods able to remove nanoparticles
The increased use of engineered nanoparticles (ENMs) in commercial and industrial applications is raising concern over the environmental and health effects of nanoparticles released into the water s ... more
NANO TECH

Magnetic vortices in nanodisks reveal information
Researchers at the Helmholtz-Zentrum Dresden-Rossendorf (HZDR) and Forschungszentrum Julich (FZJ) together with a colleague at the French Centre National de la Recherche Scientifique (CNRS) in Stras ... more
TECH SPACE

The rub with friction
Here's the rub with friction - scientists don't really know how it works. Sure, humans have been harnessing the power of friction since rubbing two sticks together to build the first fire, but the ... more
NANO TECH

Experiment and theory unite at last in debate over microbial nanowires
Scientific debate has been hot lately about whether microbial nanowires, the specialized electrical pili of the mud-dwelling anaerobic bacterium Geobacter sulfurreducens, truly possess metallic-like ... more
NANO TECH

Researchers turn unzipped nanotubes into possible alternative for platinum
Graphene nanoribbons formed into a three-dimensional aerogel and enhanced with boron and nitrogen are excellent catalysts for fuel cells, even in comparison to platinum, according to Rice University ... more

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EARLY EARTH

How The Code Of Life Passed Through Primitive Kinds Of Cells
Life's origins are a mystery, but every year scientists get a little bit closer to understanding what made life possible on Earth, and possibly on other planets or moons. We only have one know ... more
NANO TECH

Black phosphorus a new wonder material for optical communication
Phosphorus, a highly reactive element commonly found in match heads, tracer bullets, and fertilizers, can be turned into a stable crystalline form known as black phosphorus. In a new study, research ... more
Military Space News, Nuclear Weapons, Missile Defense
U.S. Air Force tests Minuteman III missiles

'Yes or no' time as Iran nuclear talks near deadline

China suspected as software site GitHub hit by attack

Spy agencies in 'technology arms race', says British chief

Air strike kills at least 15 at Yemen displaced camp

Iran talks stretch into the night hours before deadline

US drone killed two Iranian troops in Iraq: state media

NANO TECH

Optical nanoantennas set the stage for a NEMS lab-on-a-chip revolution

NANO TECH

New nanowire structure absorbs light efficiently

NANO TECH

Ultra-thin nanowires can trap electron 'twisters' that disrupt superconductors

CHIP TECH

Penn researchers develop new technique for making molybdenum disulfide

NANO TECH

Nanotechnology: Better measurements of single molecule circuits

ABOUT US

Nanotech and genetic interference may tackle untreatable brain tumors

FLORA AND FAUNA

Mutant bacteria that keep on growing

INTERNET SPACE

Silver-glass sandwich structure acts as inexpensive color filter

NANO TECH

Monitoring the deformation of carbon nanocoils under axial loading

NANO TECH

Bacterial armor holds clues for self-assembling nanostructures

Light in the Moebius strip

Rapid extension of nanographene sheets from hydrocarbons

Novel solid-state nanomaterial platform enables terahertz photonics

X-ray pulses uncover free nanoparticles for the first time in 3-D

New understanding of electron behavior at tips of carbon nanocones could help provide candidates

Turing also present at the nanoscale

Nanotubes self-organize and wiggle: Evolution of a nonequilibrium system demonstrates MEPP

A nanoscale solution to the big problem of overheating in microelectronic devices

Penta-graphene, a new structural variant of carbon, discovered

Engineers uses disorder to control light on a nanoscale

Dance of the nanovortices

Worms lead way to test nanoparticle toxicity

Making functionalized nanocarbons

Holes in valence bands of nanodiamonds discovered

Nanoscale mirrored cavities amplify, connect quantum memories

Silver nanowires demonstrate unexpected self-healing mechanism

ORNL researchers tune friction in ionic solids at the nanoscale

Nanoshuttle wear and tear: It's the mileage, not the age

Nano-beaker offers insight into the condensation of atoms

Major limitations found with nanotubes in blood facing medical devices

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