A research team using tunable luminescent nanocrystals as tags to advance medical and security imaging have successfully applied them to high speed scanning technology and detected multiple viruses within minutes The research led by Macquarie ... - Read More
Working together Johns Hopkins biomedical engineers and neurosurgeons report that they have created tiny biodegradable nanoparticles able to carry DNA to brain cancer cells in mice The team says the results of their proof of ... - Read More
In a first of its kind study of how a material some think could transform the electronics industry moves in water researchers at the University of California Riverside Bourns College of Engineering found graphene oxide ... - Read More
The development of graphene a highly advanced metamaterial with many unique and varied properties may lead to exciting new applications in the diagnosis and treatment of neurological diseases according to a report in the May ... - Read More
A new version of spaser technology being investigated could mean that mobile phones become so small efficient and flexible they could be printed on clothing A team of researchers from Monash University's Department of Electrical ... - Read More
A team of nanotechnology researchers at the University of Kentucky has discovered new methods to build heat resistant nanostructures and arrays using RNA The research led by Peixuan Guo professor and William Farish Endowed Chair ... - Read More
Using nanodot technology Berkeley Lab researchers have demonstrated the first size based form of chromatography that can be used to study the membranes of living cells This unique physical approach to probing cellular membrane structures ... - Read More
Scientists at Rice University have created a nanoscale detector that checks for and reports on the presence of hydrogen sulfide in crude oil and natural gas while they're still in the ground The nanoreporter is ... - Read More
Purdue University researchers have developed a way to detect and measure cancer levels in a living cell by using tiny gold particles with tails of synthetic DNA A team led by Joseph Irudayaraj professor of ... - Read More
Symmetry is ubiquitous in the natural world It occurs in gemstones and snowflakes and even in biology an area typically associated with complexity and diversity There are striking examples the shapes of virus particles such ... - Read More
A landmark experiment on wave interference from the early 1800s is revisited using gold nanoparticles In the eighteenth century scientists faced a conundrum is light a wave or a particle One of strongest pieces of ... - Read More
Inspired by natural materials such as bone a matrix of minerals and other substances including living cells MIT engineers have coaxed bacterial cells to produce biofilms that can incorporate nonliving materials such as gold nanoparticles ... - Read More
Researchers at University West in Sweden have started using nanoparticles in the heat insulating surface layer that protects aircraft engines from heat In tests this increased the service life of the coating by 300% This ... - Read More
Thermal conduction is a familiar everyday phenomenon In a hot sauna for instance you can sit comfortably on a wooden bench that has a temperature of 100C 212F but if you touch a metallic nail ... - Read More
the part of the immune system that produces antibodies to fight off a harmful pathogen Later if the person gets infected by that microbe the body immediately knows how to respond But increasingly evidence is ... - Read More
The term a brighter future might be a cliché but in the case of ultra small probes for lighting up individual proteins it is now most appropriate Researchers at the U S Department of Energy ... - Read More
Plants have many valuable functions They provide food and fuel release the oxygen that we breathe and add beauty to our surroundings Now a team of MIT researchers wants to make plants even more useful ... - Read More
An ultra fast and ultra small optical switch has been invented that could advance the day when photons replace electrons in the innards of consumer products ranging from cell phones to automobiles The new optical ... - Read More
Move over nanotechnologists and make room for the biggest of the small Scientists at the Harvard's Wyss Institute have built a set of self assembling DNA cages one tenth as wide as a bacterium The ... - Read More
A new type of biomolecular tweezers could help researchers study how mechanical forces affect the biochemical activity of cells and proteins The devices too small to see without a microscope use opposing magnetic and electrophoretic ... - Read More
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