Nano Technology News

August 07, 2013

Nanotechnology breakthrough is big deal for electronics
Akron OH (SPX) Aug 01, 2013
University of Akron researchers have developed new materials that function on a nanoscale, which could lead to the creation of lighter laptops, slimmer televisions and crisper smartphone visual displays. Known as "giant surfactants" - or surface films and liquid solutions - the researchers, led by Stephen Z.D. Cheng, dean of UA's College of Polymer Science and Polymer Engineering, used a technique known as nanopatterning to combine functioning molecular nanoparticles with polymers to build these n ... read more

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Gold nanoparticles improve photodetector performance The mineral molybdenum disulfide (MoS2), which, when solid, behaves in many ways like grease, has semiconducting properties that make it a promising alternative to silicon or graphene in electronic ... more		Water clears path for nanoribbon development New research at Rice University shows how water makes it practical to form long graphene nanoribbons less than 10 nanometers wide. And it's unlikely that many of the other labs currently trying to h ... more		New NIST nanoscale indenter takes novel approach to measuring surface properties Researchers from the National Institute of Standards and Technology (NIST) and the University of North Carolina have demonstrated a new design for an instrument, a "instrumented nanoscale indenter," ... more
				Off-grid sterilization with Rice U.'s 'solar steam' Rice University nanotechnology researchers have unveiled a solar-powered sterilization system that could be a boon for more than 2.5 billion people who lack adequate sanitation. The "solar steam" st ... more		Desktop printing at the nano level A new low-cost, high-resolution tool is primed to revolutionize how nanotechnology is produced from the desktop, according to a new study by Northwestern University researchers. Currently, mos ... more

Milikelvins drive droplet evaporation Evaporation is so common that everybody thinks it's a well understood phenomenon. Appearances can be, however, deceptive. Recently, a new, earlier not predicted mechanism of evaporation was discover ... more		NASA Engineer Achieves Another Milestone in Emerging Nanotechnology A NASA engineer has achieved yet another milestone in his quest to advance an emerging super-black nanotechnology that promises to make spacecraft instruments more sensitive without enlarging their ... more		New U.S.-European Sea Level Satellite Will Help Safeguard Ships at Sea Planet captures first light from Pelican-3 satellite as constellation expands Trump signs memorandum to deploy U.S. National Guard troops to Memphis		New nanoscale imaging method finds application in plasmonics Researchers from the National Institute of Standards and Technology (NIST) and the University of Maryland have shown how to make nanoscale measurements of critical properties of plasmonic nanomateri ... more
				York Nanocentre researchers image individual atoms in a living catalytic reaction Groundbreaking new electron microscopy technology developed at the York JEOL Nanocentre at the University of York is allowing researchers to observe and analyse single atoms, small clusters and nano ... more		Molecular chains hypersensitive to magnetic fields Researchers of MESA+, the research institute for nanotechnology of the University of Twente, in cooperation with researchers of the University of Strasbourg and Eindhoven University of Technology, a ... more

CubeSats, SmallSats and MicroSats

Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review

Making hydrogenation greener Researchers from McGill University, RIKEN (The Institute of Physical and Chemical Research, Wako, Japan) and the Institute for Molecular Science (Okazaki, Japan) have discovered a way to make the wi ... more		Efficient Production Process for Coveted Nanocrystals A formation mechanism of nanocrystalline cerium dioxide (CeO2), a versatile nanomaterial, has been unveiled by scientists from the Helmholtz-Zentrum Dresden-Rossendorf (HZDR) and the University of N ... more		Beijing company sets new thrust record in rocket engine test China deploys Yaogan 45 satellite on Long March 7A rocket The 10-Point Seasonal HVAC Checklist Every Homeowner Should Follow (and Why Each Item Matters)		Quantum engines must break down Our present understanding of thermodynamics is fundamentally incorrect if applied to small systems and needs to be modified, according to new research from University College London (UCL) and the Un ... more
				Ingested nanoparticle toxicity Ingestion of commonly encountered nanoparticles at typical environmental levels is unlikely to cause overt toxicity, according to US researchers. Nevertheless there is insufficient evidence to deter ... more		Nanotechnology holds big potential for NMSU faculty Sending probes to Mars and harvesting energy are just two of the many applications of thermoelectric and nanotechnology research conducted by Professor Julio Martinez's group at New Mexico State Uni ... more

Airbus delivers first A400M military transport to France

Lockheed Martin to Offer Universal Mission Equipment Package for US Army Helicopters

Brazil air force to retire Mirage fleet by year's end

China launches three experimental satellites

Medical quarantine over for Shenzhou-10 astronauts

China's astronauts ready for longer missions

Huawei lashes out at ex-CIA chief over spying claims

US leads government demands for Twitter user data

Manning trial moves to sentencing after conviction

Renewables Account For A Quarter Of New Energy Installed In USA

Spanish ministers meet with energy investors on market reforms

Americans continue to use more renewable energy sources

	Sound waves precisely position nanowires The smaller components become, the more difficult it is to create patterns in an economical and reproducible way, according to an interdisciplinary team of Penn State researchers who, using sound wa ... more		Nanoparticle Opens the Door to Clean-Energy Alternatives Cheaper clean-energy technologies could be made possible thanks to a new discovery. Led by Raymond Schaak, a professor of chemistry at Penn State University, research team members have found that an ... more		Spot-welding graphene nanoribbons atom by atom Scientists at Aalto University and Utrecht University have created single atom contacts between gold and graphene nanoribbons. In their article published in Nature Communications, the research team ... more		Nano-thermometer enables first atomic-scale heat transfer measurements In findings that could help overcome a major technological hurdle in the road toward smaller and more powerful electronics, an international research team involving University of Michigan engineerin ... more

North Korea declares nuclear statehood 'permanently enshrined'

ArianeGroup to develop next-generation M51.4 missile for French nuclear deterrent

Comtech modem earns first sovereign certification for SES O3b mPOWER network

Controlling magnetic clouds in graphene		Polymer structures serve as 'nanoreactors' for nanocrystals with uniform sizes, shapes		Sun-Grazing Comet Flies Deep Into Solar Corona		Carbon nanotubes for molecular magnetic resonances		New microfluidic method expands toolbox for nanoparticle manipulation
Kaspersky Lab Uncovers Global Cyberespionage Network		Stretchable, transparent graphene-metal nanowire electrode		Shape-shifting nanoparticles flip from sphere to net in response to tumor signal		GaAs Nanowires Harvest Solar Power		How do cold ions slide?

Gold nanocrystal vibration captured on billion-frames-per-second film

Understanding freezing behavior of water at the nanoscale

Concept flu vaccine may protect against many strains

Kinks and curves at the nanoscale

RUB physicists let magnetic dipoles interact on the nanoscale for the first time

Squishy hydrogels may be the ticket for studying biological effects of nanoparticles

Friction in the nano-world

Scientists capture first direct proof of Hofstadter butterfly effect

The science behind a self-assembled nano-carbon helix

UC Riverside scientists discovering new uses for tiny carbon nanotubes

First precise MEMS output measurement technique unveiled

Pitt Chemists Demonstrate Nanoscale Alloys So Bright They Could Have Potential Medical Applications

Nano-breakthrough: Solving the case of the herringbone crystal

Researchers use graphene quantum dots to detect humidity and pressure

Dual-colour lasers could lead to cheap and efficient LED lighting

Do-it-yourself invisibility with 3D printing

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