An essential weapon in the body's fight against infection has come into sharper view Researchers at Princeton University have discovered the 3D structure of an enzyme that cuts to ribbons the genetic material of viruses ... - Read More
In collaboration with colleagues from Berlin and Madrid researchers at the Department of Physics at the University of Basel have pulled up isolated molecular chains from a gold surface using the tip of an atomic ... - Read More
Making your own stuff with a 3D printer is vastly cheaper than what you'd pay for manufactured goods even factoring in the cost of buying the plastic filament Yet you can drive the cost down ... - Read More
Protein from a small tasty mollusk inspired Michigan Technological University's Bruce P Lee to invent a new type of hydrogel actuator Hydrogels are soft networks of polymers with high water content like jello Because of ... - Read More
From Livestrong to Purple Paws trendy wristbands have come to represent causes from cancer to ending cruelty to animals Add a new wristband of a different sort one that could close the loop on determining ... - Read More
got out as well A Trojan HorseGiven the flaming wrecks littering the landscape of antibiotic discovery it took a certain amount of courage to try again And yet people did Wencewicz was particularly inspired by ... - Read More
Released 2 18 2014 11 00 AM ESTSource Newsroom Arizona State University College of Liberal Arts and Sciences more news from this source Contact Information Available for logged in reporters only Citations Nature ChemistryFeb 19 ... - Read More
Released 1 30 2014 4 00 PM ESTSource Newsroom Tulane University more news from this source Contact Information Available for logged in reporters only Jan 31 2014 Tulane University Chemistry Professor Igor Rubtsov and a ... - Read More
Plumes of several anthropogenic pollutants especially particulate matter and carbon monoxide located near ground level over China have for the first time been detected from space The work was carried out by a team at ... - Read More
Serpentinite hosted hydrothermal systems have been suggested as likely sites for the formation of organic compounds in the abiotic conditions of early Earth that is in the absence of living organisms Such compounds were likely ... - Read More
From the world of nanotechnology we've gotten electronic skin or e skin and electronic eye implants or e eyes Now we're on the verge of electronic whiskers Researchers with Berkeley Lab and the University of ... - Read More
A new brain imaging technique enables people to 'watch' their own brain activity in real time and to control or adjust function in pre determined brain regions The study from the Montreal Neurological Institute and ... - Read More
A contest for the best technique of intracellular particle tracking simultaneous tracking of the motions of hundreds and thousands of intracellular organelles virions and even individual molecules that is an important issue in cellular biology ... - Read More
A team of researchers led by an NIBIB grantee at Vanderbilt University has created a biodegradable scaffold that enables sustained local delivery of gene silencing factors called siRNA to promote tissue regeneration The team recently ... - Read More
If the pressure in a patient's brain is too high physicians implant a system in the head that regulates the pressure A sensor can now measure and individually adjust brain pressure The sensor system is ... - Read More
Up to 30 percent of heart attack patients suffer a new heart attack because cardiologists are unable to control inflammation inside heart arteries the process that leads to clots rupturing and causing myocardial infarction or ... - Read More
During the abrupt cooling at the onset of the so called Younger Dryas period 12680 years ago changes in the water cycle were the main drivers of widespread environmental change in western Europe Thus the ... - Read More
Geologic time is shorthand for slow paced But new measurements from steep mountaintops in New Zealand show that rock can transform into soil more than twice as fast as previously believed possible The findings were ... - Read More
A study of the thermodynamic properties of copper connections uncovers a route to improving the reliability of electronic devices One in five electronic device failures is a result of corrosion Bonds the metal connections that ... - Read More
The capacitors of electronic circuits function something like batteries storing electrical charge that can be quickly dumped to power devices like camera flashes So called supercapacitors take the energy storing abilities of capacitors a step ... - Read More
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