Supported single metal atoms have attracted broad interest for their demonstrated high efficiency in single metal catalysis. The preparation of such catalysts, however, remains challenging, as the neutral metal atoms have ...
Materials Science
Mar 1, 2019
3
60
Although magnetic nanoparticles are being used more and more in cell imaging and tissue bioengineering, what happens to them within stem cells in the long term remained undocumented. Researchers from CNRS, the Sorbonne Université, ...
Bio & Medicine
Feb 13, 2019
0
113
Physicists from the University of California, Irvine have discovered a new way to control magnets at the nanometer scale by electric current. This breakthrough, detailed in a paper published today in Nature Nanotechnology, ...
Nanophysics
Oct 30, 2018
0
227
Magnetic resonance imaging (MRI) has emerged as one of the most powerful clinical imaging tools because of its superb spatial resolution and soft tissue contrast, especially when using contrast agents. In the European Journal ...
Materials Science
Sep 4, 2018
0
12
Researchers at the University of Illinois at Chicago have demonstrated that magnetic nanoparticles can be used to ferry chemotherapy drugs into the spinal cord to treat hard-to-reach spinal tumors in an animal model. The ...
Bio & Medicine
Jul 30, 2018
0
40
Need to kill tumors? Just add heat.
Bio & Medicine
Jun 26, 2018
0
175
Researchers at the University of the Witwatersrand have found ways to control the spin transport in networks of the smallest electrical conductor known to man.
Nanomaterials
May 23, 2018
0
531
Researchers at Purdue University have performed the first experimental tests of several fundamental theorems in thermodynamics, verifying the relationship between them and providing a better understanding of how nanoparticles ...
Quantum Physics
Feb 23, 2018
8
226
"Help me, Obi Wan Kenobi. You're my only hope." For many of those around at the release of Star Wars in 1977, that scene was a first introduction to holograms—a real technology that had been around for roughly 15 years.
General Physics
Jan 22, 2018
0
528
In a pioneering effort to control, measure and understand magnetism at the atomic level, researchers working at the National Institute of Standards and Technology (NIST) have discovered a new method for manipulating the nanoscale ...
General Physics
Sep 15, 2017
1
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