Nano Technology News

November 08, 2016

Researchers nearly reached quantum limit with nanodrums
Helsinki, Finland (SPX) Nov 03, 2016
Researchers at Aalto University and the University of Jyvaskyla have developed a new method of measuring microwave signals extremely accurately. This method can be used for processing quantum information, for example by efficiently transforming signals from microwave circuits to the optical regime. If you are trying to tune in a radio station but the tower is too far away, the signal gets distorted by noise. The noise results mostly from having to amplify the information carried by the signal in o ... read more

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Nanostructures made of pure gold The idea is reminiscent of the ancient alchemists' attempts to create gold from worthless substances: Researchers from TU Wien (Vienna) have discovered a novel way to fabricate pure gold nanostructu ... more		Light drives single-molecule nanoroadsters Scientists at Rice University and at the University of Graz, Austria, are driving three-wheeled, single-molecule "nanoroadsters" with light and, for the first time, seeing how they move. The Rice la ... more		First time physicists observed and quantified tiny nanoparticle crossing lipid membrane Nanomaterials have invaded most of products used in our daily life. They are found everywhere: from cosmetics (creams, toothpastes, and shampoo), food components (sugar, or salt), clothes, buildings ... more
				Nanoparticle taxicab materials can identify, collect and transport debris on surfaces Inspired by proteins that can recognize dangerous microbes and debris, then engulf such material to get rid of it, polymer scientists led by Todd Emrick at the University of Massachusetts Amherst ha ... more		A tiny machine In 1959 renowned physicist Richard Feynman, in his talk "Plenty of Room at the Bottom," spoke of a future in which tiny machines could perform huge feats. Like many forward-looking concepts, his mol ... more

Nanoantenna lighting-rod effect produces fast optical switches A team of scientists, led by the University of Southampton, have produced a fast nanoscale optical transistor using gold nanoantenna assisted phase transition. The work, published in the journal Lig ... more		Nanotechnology for energy materials: Electrodes like leaf veins An international team headed by HZB scientist Prof. Michael Giersig has recently demonstrated for these applications that networks of metallic mesh possessing fractal-like nano-features surpass othe ... more		Romania says Russian drone breached its airspace MSBAI wins DoD contract to accelerate OrbitGuard for space situational awarenes AI powered SAR imagery analysis tool launched by SATIM and ICEYE		Electron beam microscope directly writes nanoscale features in liquid with metal ink Scientists at the Department of Energy's Oak Ridge National Laboratory are the first to harness a scanning transmission electron microscope (STEM) to directly write tiny patterns in metallic "ink," ... more
				NIST-made 'sun and rain' used to study nanoparticle release from polymers If the 1967 film "The Graduate" were remade today, Mr. McGuire's famous advice to young Benjamin Braddock would probably be updated to "Plastics ... with nanoparticles." These days, the mechanical, ... more		A 'nano-golf course' to assemble precisely nanoparticules Whether it has to do with making pens or building space shuttles, the manufacturing process consists of creating components and then carefully assembling them. But when it comes to infinitely small ... more

6th Annual Modular Construction Summit for Oil and Gas Agenda - December 7-9 - Houston

Nuclear Plant Digitalization Conference - Nov 15-16 - Charlotte NC USA

Scientists forge nanogold chains with atomic precision Bling isn't just for athletes and musicians. Recently, a team of engineers got in on the game, only on a much smaller scale. ... more		NIST illuminates transfer of nanoscale motion through microscale machine From the printing press to the jet engine, mechanical machines with moving parts have been a mainstay of technology for centuries. As U.S. industry develops smaller mechanical systems, they face big ... more		Ash improves methane yield and fertilizer value in biogas systems Bio-oil from agricultural and forest waste could help seal abandoned oil wells and store carbon Rice researchers turn wasted data center heat into clean power		Electron beam microscope directly writes nanoscale features in liquid with metal ink Scientists at the Department of Energy's Oak Ridge National Laboratory are the first to harness a scanning transmission electron microscope (STEM) to directly write tiny patterns in metallic "ink," ... more
Researchers synthesize atomically precise diamond-shaped nanoclusters of silver A wide international collaboration involving researchers from four countries - China, Australia, Germany and Finland - have managed to synthesize and characterize two previously unknown, record-larg ... more		Atomic scale pipes available on demand and by design Materials containing tiny capillaries and cavities are widely used in filtration, separation and many other technologies, without which our modern lifestyle would be impossible. Those materials are ... more		A versatile method to pattern functionalized nanowires There has been considerable interest worldwide in the patterning of functionalized nanowires--which excel both in semiconductivity and as catalyzers--due to the potential application of such materia ... more		Rice University-led team morphs nanotubes into tougher carbon for spacecraft, satellites Superman can famously make a diamond by crushing a chunk of coal in his hand, but Rice University scientists are employing a different tactic. Rice materials scientists are making nanodiamonds and o ... more

	Location matters in the self-assembly of nanoclusters Scientists at Iowa State University have developed a new formulation that helps to explain the self-assembly of atoms into nanoclusters and to advance the scientific understanding of related nanotec ... more		'Helix-to-Tube,' a simple strategy to synthesize covalent organic nanotubes Kaho Maeda, Dr. Hideto Ito, Professor Kenichiro Itami of the JST-ERATO Itami Molecular Nanocarbon Project and the Institute of Transformative Bio-Molecules (ITbM) of Nagoya University, and their col ... more

Romania says Russian drone breached its airspace

MSBAI wins DoD contract to accelerate OrbitGuard for space situational awarenes

AI powered SAR imagery analysis tool launched by SATIM and ICEYE

Diamonds and quantum information processing on the nano scale		Lehigh engineer discovers a high-speed nano-avalanche		Silicon nanoparticles trained to juggle light		Nanoribbons in solutions mimic nature		Researchers resolve problem that has been holding back a tech revolution
Tailored probes for atomic force microscopes		Quantum dots with impermeable shell: A powerful tool for nanoengineering		Visible light superlens made from nanobeads		Smarter self-assembly opens new pathways for nanotechnology		New silicon structures could make better biointerfaces

Beating the heat a challenge at the nanoscale

Borrowing from pastry chefs, engineers create nanolayered composites

New nanoscale technologies could revolutionize microscopes, study of disease

Electron spin control: Levitated nanodiamond is research gem

New reaction for the synthesis of nanostructures

Biggest Little Self-Assembling Protein Nanostructures Created

Researchers develop faster, precise silica coating process for quantum dot nanorods

Achieving a breakthrough in the formation of beam size controllable X-ray nanobeams

'Nano scalpel' allows scientists to manipulate materials with nanometer precision

Researchers harness DNA as the engine of super-efficient nanomachine

Tiniest imperfections make big impacts in nano-patterned materials

DNA shaping up to be ideal framework for rationally designed nanostructures

New 'ukidama' nanoparticle structure revealed

Shaping atomically thin materials in suspended structures

Nanoparticles and bioremediation can decontaminate polluted soils

Scientists mix molecules with light in nanoscale 'hall of mirrors'

Technique reveals atomic movements useful for next-generation devices

Nanocars taken for a rough ride

Nanotubes' 'stuffing' as is

Dentin nanostructures - a super-natural phenomenon

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