Genes tell cells what to do—for example, when to repair DNA mistakes or when to die—and can be turned on or off like a light switch. Knowing which genes are switched on, or expressed, is important for the treatment and ...
Biochemistry
Dec 23, 2016
0
29
Scientists have developed a highly sensitive sensor to detect tiny changes in strong magnetic fields. The sensor may find widespread use in medicine and other areas.
General Physics
Dec 2, 2016
0
2483
Graphene, the atomically thin sheets of carbon that materials scientists are hoping to use for everything from nanoelectronics and aircraft de-icers to batteries and bone implants, may also find use as contrast agents for ...
Nanomaterials
Nov 11, 2016
1
45
Researchers from MIT, Boston Children's Hospital, and Massachusetts General Hospital have joined forces in an ambitious new project to use magnetic resonance imaging (MRI) to evaluate the health of fetuses.
Computer Sciences
Oct 21, 2016
0
14
A team of chemists has developed a method to yield highly detailed, three-dimensional images of the insides of batteries. The technique, based on magnetic resonance imaging (MRI), offers an enhanced approach to monitor the ...
Materials Science
Sep 12, 2016
0
9
A powerful magnet from an MRI machine at the University of Queensland's Centre for Advanced Imaging will begin a new life in Switzerland as part of an experiment investigating the foundations of the universe.
General Physics
Feb 18, 2016
0
24
A group of researchers from Russia, Australia and the Netherlands has developed a technology that can reduce magnetic resonance imaging (MRI) scanning times by more than 50 percent, allowing hospitals to drastically increase ...
Materials Science
Jan 15, 2016
0
192
Seeking to advance minimally invasive medical treatments, researchers have proposed using tiny robots, driven by magnetic potential energy from magnetic resonance imaging (MRI) scanners.
Robotics
May 27, 2015
0
43
Scientists at Los Alamos National Laboratory are developing an ultra-low-field Magnetic Resonance Imaging (MRI) system that could be low-power and lightweight enough for forward deployment on the battlefield and to field ...
General Physics
Apr 23, 2015
0
47
MIT chemists have developed new nanoparticles that can simultaneously perform magnetic resonance imaging (MRI) and fluorescent imaging in living animals. Such particles could help scientists to track specific molecules produced ...
Bio & Medicine
Nov 18, 2014
0
0
