Using nanotechnology to improve the speed, efficiency and sensitivity of biosensors
(Phys.org) —Over the past half-century, biosensors have opened a new window on the physical world while revolutionizing much of modern society.
(Phys.org) —Over the past half-century, biosensors have opened a new window on the physical world while revolutionizing much of modern society.
University of Arizona researchers snapped images of a planet outside our solar system with an Earth-based telescope using essentially the same type of imaging sensor found in digital cameras instead of an infrared detector. ...
After its successful launch in December, European Space Agency's (ESA) Gaia has now taken up its position in space and is ready to survey the skies. With the help of two onboard telescopes focused onto the largest ever space ...
"Mottronics" is a term seemingly destined to become familiar to aficionados of electronic gadgets. Named for the Nobel laureate Nevill Francis Mott, Mottronics involve materials – mostly metal oxides - that can be induced ...
The exploration of planets around stars other than the Sun, known as extrasolar planets or 'exoplanets', is one of the most exciting topics of 21st century science. One of the key goals of this research is to discover and ...
In only three weeks since its discovery on January 21, 2014, much has been learned about the new supernova SN 2014J in Messier 82, the "Cigar" galaxy. In addition to early confirmation based on its spectrum that it is indeed ...
EcoHealth Alliance, a nonprofit organization that focuses on local conservation and global health issues, announced the results of research conducted on honey bee colony declines and the factors attributed to honey bee losses. ...
A viral pathogen that typically infects plants has been found in honeybees and could help explain their decline. Researchers working in the U.S. and Beijing, China report their findings in mBio, the online open-access journal ...
(Phys.org) —A team of researchers led by Justin R. Crepp, the Freimann Assistant Professor of Physics at the University of Notre Dame, has directly imaged a very rare type of brown dwarf that can serve as a benchmark for ...
(Phys.org) —A 2-ton instrument the size of a compact car, now available at SLAC's X-ray laser, makes it possible to capture more detailed images of atoms, molecules, nanoscale features of solids, and individual particles ...