Nano Technology News

April 15, 2016

'Honeycomb' of nanotubes could boost genetic engineering
Rochester NY (SPX) Apr 13, 2016
Researchers have developed a new and highly efficient method for gene transfer. The technique, which involves culturing and transfecting cells with genetic material on an array of carbon nanotubes, appears to overcome the limitations of other gene editing technologies. The device, which is described in a study published in the journal Small, is the product of a collaboration between researchers at the University of Rochester Medical Center (URMC) and the Rochester Institute of Technology (RIT). ... read more

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Intracellular recordings using nanotower electrodes Our current understanding of how the brain works is very poor. The electrical signals travel around the brain and throughout the body, and the electrical properties of the biological tissues are stu ... more		A movie of the microworld: Physicists create nanoparticle picture series Think of it as a microscopic movie: A sequence of X-ray images shows the explosion of superheated nanoparticles. The picture series reveals how the atoms in these particles move, how they form plasm ... more		NREL reveals potential for capturing waste heat via nanotubes A finely tuned carbon nanotube thin film has the potential to act as a thermoelectric power generator that captures and uses waste heat, according to researchers at the Energy Department's National ... more
				Nanotubes line up to form films A simple filtration process helped Rice University researchers create flexible, wafer-scale films of highly aligned and closely packed carbon nanotubes. Scientists at Rice, with support from Los Ala ... more		Nanoparticles can grow in cubic shape The efficiency of many applications deriving from natural sciences depends dramatically on a finite-size property of nanoparticles, so-called surface-to-volume ratio. The larger the surface of nanop ... more

Nanoporous material's strange "breathing" behavior High-tech sponges of the infinitely small, nanoporous materials can capture and release gaseous or liquid chemicals in a controlled way. A team of French and German researchers from the Institut de ... more		Nanocage surfaces get 'makeover' in room temperature Kyoto University researchers have discovered a way of replacing surface ions of copper oxide nanocrystals at ambient conditions - a feat that will make nanocage production considerably simpler. ... more		U.S. defense in free fall U.S. and Saudis conduct Middle East's largest counter-drone exercise Saudi Arabia and Pakistan sign mutual defense pact		Heat and light get larger at the nanoscale In a new study recently published in Nature Nanotechnology, researchers from Columbia Engineering, Cornell, and Stanford have demonstrated heat transfer can be made 100 times stronger than has been ... more
				Nanolight at the edge Researchers from CIC nanoGUNE, in collaboration with ICFO and Graphenea, have demonstrated how infrared light can be captured by nanostructures made of graphene. This happens when light couples to c ... more		Nanocrystal self-assembly sheds its secrets The secret to a long-hidden magic trick behind the self-assembly of nanocrystal structures is starting to be revealed. The transformation of simple colloidal particles - bits of matter suspend ... more

Human 2 Mars Conference May 17-19 2016 - Washington DC

Military Network Modernization 2016 - Washington DC - April 25-27

Space Tech Expo - Design - Build - Test - Pasadena CA - May 24-26, 2016

The World's Largest Commercial Drone Conference and Expo - Sept 7-9 - Las Vegas

Directed Energy And Next Generation Munitions - 20-22 June - Washington DC

Organic nanowires leave manmade technologies in the dust A microbial protein fiber discovered by a Michigan State University scientist transports charges at rates high enough to be applied in manmade nanotechnologies. The discovery, featured in the ... more		Nano-enhanced textiles clean themselves with light A spot of sunshine is all it could take to get your washing done, thanks to pioneering nano research into self-cleaning textiles. Researchers at RMIT University in Melbourne, Australia, have develop ... more		Fossil fuels harm health from 'cradle to grave': report Trash, mulch and security: All jobs for troops in Washington Rising oceans to threaten 1.5 million Australians by 2050: report		Nature-inspired nanotubes that assemble themselves, with precision When it comes to the various nanowidgets scientists are developing, nanotubes are especially intriguing. That's because hollow tubes that have diameters of only a few billionths of a meter have the ... more
CWRU researchers make biosensor 1 million times more sensitive Physicists and engineers at Case Western Reserve University have developed an optical sensor, based on nanostructured metamaterials, that's 1 million times more sensitive than the current best avail ... more		Team explores nanoscale objects with microwave microscopy When lots of energy hits an atom, it can knock off electrons, making the atom extremely chemically reactive and initiating further destruction. That's why radiation is so dangerous. It's also why hi ... more		New research shows how nanowires can be formed In an article published in Nature researchers at Lund University in Sweden show how different arrangements of atoms can be combined into nanowires as they grow. Researchers learning to control the p ... more		ASRC professor leads study on reconfigurable magnetic nanopatterns A team of international scientists led by researchers of the CUNY Advanced Science Research Center (ASRC) and the Politecnico of Milan in Italy has demonstrated a novel approach for designing fully ... more

	Atomic vibrations in nanomaterials All materials are made up of atoms, which vibrate. These vibrations, or 'phonons', are responsible, for example, for how electric charge and heat is transported in materials. Vibrations of metals, s ... more		NIST invents fleet and fast test for nanomanufacturing quality control Manufacturers may soon have a speedy and nondestructive way to test a wide array of materials under real-world conditions, thanks to an advance that researchers at the National Institute of Standard ... more

U.S. defense in free fall

U.S. and Saudis conduct Middle East's largest counter-drone exercise

Saudi Arabia and Pakistan sign mutual defense pact

Building a better mouse trap, from the atoms up		From backyard pool chemical to nanomaterial		Nanoparticles on nanosteps		Thermal measurements with nanometer resolution		Physicists promise a copper revolution in nanophotonics
Stretchable nano-devices towards smart contact lenses		New ways to construct contactless magnetic gears		Scientists find a new way to make nanowire lasers		Scientists take nanoparticle snapshots		Scientists take key step toward custom-made nanoscale chemical factories

Nanoscale cavity strongly links quantum particles

New type of nanowires, built with natural gas heating

New record in nanoelectronics at ultralow temperatures

Nanosheet growth technique could revolutionize nanomaterial production

Novel nanotechnology technique makes table-top production of flat optics a reality

Reconfigurable origami tubes could find antenna, microfluidic uses

Nano-coating makes coaxial cables lighter

Acoustic tweezers moves cells in three dimensions, builds structures

Nanoribbons show 'topological' transport, potential for new technologies

Inspiration for fluorescent nanomaterials was taken from plant antenna

Research sheds new light on structure of gold nanoparticles in water

Self-stacking nanogrids

Nano-photonics meets nano-mechanics

Low-cost yet high precision glass nanoengraving

Microwaved nanotubes come up clean

New process enables easier isolation of carbon nanotubes

FAU researchers show how mother-of-pearl is formed from nanoparticles

Nano-hybrid materials create magnetic effect

Engineers invent a bubble-pen to write with nanoparticles

Shiny fish skin inspires nanoscale light reflectors

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