The promise of nanotechnology, a Dutch scientist says, is it could allow re-engineering ingredients to bring healthy nutrients more efficiently to the body while allowing less-desirable components to pass on through.
Researchers in the laboratory of Samuel I. Stupp at Northwestern University have an interesting approach for tackling some major health problems: gather raw materials and then let them self-assemble into structures that can address a multitude of medical needs.
A few years ago, with funding from the Office of Naval Research, Eric Paterson, a senior research associate at Penn State?s Applied Research Lab and an associate professor of mechanical engineering, decided to go back to the source, studying the fundamental fluid mechanics and odorant transport of canine olfaction with the object of coming up with a better mechanical equivalent.
Pushing the envelope of Albert Einstein's 'spooky action at a distance', known as entanglement, researchers at the Joint Quantum Institute (JQI) of the Commerce Department's National Institute of Standards and Technology (NIST) and the University of Maryland have demonstrated a 'quantum buffer', a technique that could be used to control the data flow inside a quantum computer.
A team of scientists in Japan has demonstrated the possibility of switching the magnetization of a thin magnetic film with a non-conventional and innovative method, achieving a considerable step forward in magnetic data storage and the field known as spintronics.
Researchers at Arizona State University's Biodesign Institute and faculty in the Department of Chemistry and Biochemistry, reveal for the first time the three-dimensional character of DNA nanotubules, rings and spirals.
Researchers succeeded for the first time in directly measuring the spin of electrons in a material that exhibits the quantum spin Hall effect, which was theoretically predicted in 2004 and first observed in 2007.
How many different sudokus are there? How many different ways are there to color in the countries on a map? And how do atoms behave in a solid? Researchers have now developed a new method that quickly provides an answer to these questions.
The ink, composed of silver nanoparticles, can be used in electronic and optoelectronic applications to create flexible, stretchable and spanning microelectrodes that carry signals from one circuit element to another.