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August 1st, 2014

Nanotechnology’s Latest News Stories

A crystal wedding in the nanocosmos may lead to fast multi-functional processing units on single chip

Researchers at the Helmholtz Zentrum Dresden Rossendorf HZDR the Vienna University of Technology and the Maria Curie Skłodowska University Lublin have succeeded in embedding nearly perfect semiconductor crystals into a silicon nanowire With this new ... - Read More

Nano-sized chip picks up scent of explosives molecules better than dog's nose

Security forces worldwide rely on sophisticated equipment trained personnel and detection dogs to safeguard airports and other public areas against terrorist attacks A revolutionary new electronic chip with nano sized chemical sensors is about to ... - Read More

New materials for future green tech devices

From your hot car to your warm laptop every machine and device in your life wastes a lot of energy through the loss of heat But thermoelectric devices which convert heat to electricity and vice ... - Read More

3-D nanostructure could benefit nanoelectronics, gas storage: functional advantages of 3-D boron nitride predicted

A three dimensional porous nanostructure would have a balance of strength toughness and ability to transfer heat that could benefit nanoelectronics gas storage and composite materials that perform multiple functions according to engineers at Rice ... - Read More

Platonic solids generate their four-dimensional analogues

Alicia Boole Stott the third daughter of mathematician George Boole is probably best known for establishing the term polytope for a convex solid in four dimensions Alicia was also a long time collaborator of HSM ... - Read More

With 'ribbons' of graphene, width matters: A narrow enough ribbon will transform a high-performance conductor into a semiconductor

Using graphene ribbons of unimaginably small widths just several atoms across a group of researchers at the University of Wisconsin Milwaukee UWM has found a novel way to tune the wonder material causing the extremely ... - Read More

Toward a new way to keep electronics from overheating

Computer technology has transformed the way we live but as consumers expect ever more from their devices at faster speeds personal computers as well as larger electronic systems can overheat This can cause them to ... - Read More

Squid sucker ring teeth material could aid reconstructive surgery, serve as eco-packaging

Squid tentacles are loaded with hundreds of suction cups or suckers and each sucker has a ring of razor sharp teeth that help these mighty predators latch onto and take down prey In a study ... - Read More

Silver in the washing machine: Nano-coatings release almost no nano-particles, experts say

If it contains 'nano' it doesn't primarily leak 'nano' at least that's true for silver coated textiles explains Bernd Nowack of the Technology and Society division at Empa During each wash cycle a certain amount ... - Read More

Smashing new look at nanoribbons: Researchers unzip nanotubes by shooting them at 15,000 mph

Carbon nanotubes unzipped into graphene nanoribbons by a chemical process invented at Rice University are finding use in all kinds of projects but Rice scientists have now found a chemical free way to unzip them ... - Read More

Most Popular Articles

Graphene Researchers Create "Superheated" Water That Can Corrode Diamonds

Released 3 11 2013 5 00 AM EDTSource Newsroom National University of Singapore more news from this source Mar 11 2013 A team of researchers from the National University of Singapore NUS led by Professor ...

Gentle pasteurization of milk – with microwaves
Microwaves, Milk

In the EU funded project MicroMilk European SMEs together with the University of Hohenheim and the Fraunhofer IGB have developed a novel method for pasteurization of milk with microwaves The system preserves the valuable components ...

Ultrasound ‘Making Waves’ for Enhancing Biofuel Production

All chefs know that you have to break some eggs to make an omelet and that includes engineers at Iowa State University who are using high frequency sound waves to break down plant materials in ...

Researchers "Fish New Pond" for Antibiotics

Released 10 11 2013 9 35 AM EDTEmbargo expired 10 13 2013 1 00 PM EDTSource Newsroom McMaster University more news from this source Oct 15 2013 Hamilton ON Oct 13 2013 Researchers at McMaster ...

Warming since 1950s partly caused by El Niño
Ocean, Ocean

A natural shift to stronger warm El Niño events in the Pacific Ocean might be responsible for a substantial portion of the global warming recorded during the past 50 years according to new research at ...

Geochemistry survey at Chatham Rise reveals absence of modern day greenhouse gas emissions
Gas, Geochemistry, Emissions

Geochemistry analysis conducted by the U S Naval Research Laboratory of fossil sediment injection structures off the New Zealand coast in February and March reveal no presence of modern day expulsions of methane gas a ...

Most Popular Topics
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More Nanotechnology’s Latest News

Bringing the Bling to Antibacterials

no picReleased 7 1 2014 11 00 AM EDTSource Newsroom American Institute of Physics AIP more news from this source Contact Information Available for logged in reporters only Citations Applied Physics LettersJul 2 2014 WASHINGTON D ... - Read More

Formation of organic thin-film transistors through room-temperature printing

no picJapanese researchers have established a process for forming organic thin film transistors TFTs conducting the entire printing process at room temperature under ambient atmospheric conditions Printed electronics the field in which electronic devices are produced ... - Read More

Technology using microwave heating may impact electronics manufacturing

no picEngineers at Oregon State University have successfully shown that a continuous flow reactor can produce high quality nanoparticles by using microwave assisted heating essentially the same forces that heat up leftover food with such efficiency ... - Read More

New class of nanoparticle brings cheaper, lighter solar cells outdoors

no picThink those flat glassy solar panels on your neighbor's roof are the pinnacle of solar technology Think again Researchers in the University of Toronto's Edward S Rogers Sr Department of Electrical & amp Computer Engineering ... - Read More

Targeting tumors using silver nanoparticles

no picScientists at UC Santa Barbara have designed a nanoparticle that has a couple of unique and important properties Spherical in shape and silver in composition it is encased in a shell coated with a peptide ... - Read More
View more Nanotechnology Articles

Food Chemistry

New global maps of livestock distribution

Led by Marius Gilbert Interfaculty School of Bioengineering Université libre de Bruxelles and Tim Robinson ILRI Kenya an international researcher team established new global maps of livestock distribution This study should help to measure the ...

Immunochemistry

How beryllium causes deadly lung disease

Using exquisitely detailed maps of molecular shapes and the electrical charges surrounding them researchers at National Jewish Health have discovered how the metal beryllium triggers a deadly immune response in the lungs In the July ...

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