A Duke University team has found that nanoparticles called single walled carbon nanotubes accumulate quickly in the bottom sediments of an experimental wetland setting an action they say could indirectly damage the aquatic food chain ... - Read More
Given a choice most patients would prefer to take a drug orally instead of getting an injection Unfortunately many drugs especially those made from large proteins cannot be given as a pill because they get ... - Read More
Pity the poor lithium ion Drawn relentlessly by its electrical charge it surges from anode to cathode and back again shouldering its way through an elaborate molecular obstacle course This journey is essential to powering ... - Read More
iological sensors or biosensors are like technological canaries in the coalmine By converting a biological response into an optical or electrical signal they can alert us to dangers in our external and internal environments They ... - Read More
A group of researchers from Switzerland has thrown light on the precise mechanisms responsible for the impressive ability of nanoparticles to detect fingermarks left at crime scenes Publishing their results today 2 October in IOP ... - Read More
Released 22 Sep 2014 3 05 PM EDTSource Newsroom McMaster University more news from this source Contact Information Available for logged in reporters only Citations eLifeSep 23 2014 Hamilton ON September 22 2014 – McMaster ... - Read More
The emerging field of molecular electronics could take our definition of portable to the next level enabling the construction of tiny circuits from molecular components In these highly efficient devices individual molecules would take on ... - Read More
A team of researchers at Boston University and Stanford University School of Medicine has developed a new model to study the motion patterns of bacteria in real time and to determine how these motions relate ... - Read More
Scientists in Italy are experimenting with sound vibrations to replace pesticides Adapting different eco friendly methods they are able to boost harvests and open up a new chapter in sustainable farming Scientists in Northern Italy ... - Read More
Silicon has few serious competitors as the material of choice in the electronics industry Yet transistors the switchable valves that control the flow of electrons in a circuit cannot simply keep shrinking to meet the ... - Read More
Building on previous research that twisted light to send data at unheard of speeds scientists at USC have developed a similar technique with radiowaves reaching high speeds without some of the hassles that can go ... - Read More
Face recognition software measures various parameters in a mug shot such as the distance between the person's eyes the height from lip to top of their nose and various other metrics and then compares it ... - Read More
Blowing bubbles may be fun for kids but for engineers bubbles can disrupt fluid flow and damage metal Researchers from the Fuels Engines and Emissions Research Center at the Department of Energy's Oak Ridge National ... - Read More
In future some diseases might be diagnosed earlier and treated more effectively Researchers at the Max Planck Institute for the Science of Light in Erlangen have developed an optical method that makes individual proteins such ... - Read More
Researchers at the University of Waterloo in Canada have directly entangled three photons in the most technologically useful state for the first time thanks in part to superfast super efficient single photon detectors developed by ... - Read More
A microbe developed to clean up nuclear waste and patented by a Michigan State University researcher has just been improved In earlier research Gemma Reguera MSU microbiologist identified that Geobacter bacteria's tiny conductive hair like ... - Read More
A study has pinpointed the likely source of most natural gas contamination in drinking water wells associated with hydraulic fracturing and it's not the source many people may have feared What's more the problem may ... - Read More
The very idea of fibers made of carbon nanotubes is neat but Rice University scientists are making them neat literally The single walled carbon nanotubes in new fibers created at Rice line up like a ... - Read More
Released 12 Sep 2014 9 45 AM EDTEmbargo expired 14 Sep 2014 5 00 PM EDTSource Newsroom University of North Carolina School of Medicine more news from this source Contact Information Available for logged in ... - Read More
In the race to find more effective ways to treat cancer Boise State University biophysicist Daniel Fologea is working outside the rules of general mathematics that say one plus one equals two In his world ... - Read More
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