An international research team has studied a new cell visualisation and drug delivery system based on nanoparticles coated with luminescent dye molecules. The particle material and the distance between the dye and the particle's ...
Nanophysics
May 29, 2018
0
11
Russian physicists from ITMO University have discovered that spherical silicon nanoparticles can be effectively heated and simultaneously emit light depending on their temperature. According to the scientists, these properties, ...
Bio & Medicine
Jun 2, 2017
0
11
In the past six years, the National Research Programme "Opportunities and Risks of Nanomaterials" (NRP 64) intensively studied the development, use, behaviour and degradation of engineered nanomaterials, including their impact ...
Bio & Medicine
Apr 6, 2017
0
10
Light behaves in rather tame and predictable ways when interacting with everyday objects—it travels in straight lines, rebounds when it hits shiny surfaces, and gets bent by lenses. But weird and wonderful things start ...
Nanophysics
Apr 5, 2017
0
10
Nanotechnology has become a growing part of medical research in recent years, with scientists feverishly working to see if tiny particles could revolutionize the world of drug delivery.
Bio & Medicine
Mar 8, 2017
0
35
Physicists from the Lomonosov Moscow State University have worked out a new and more eco-friendly method of obtaining silicon nanowires that replaces hydrofluoric acid (HF) with ammonium fluoride (NH4F).
Nanophysics
Oct 19, 2016
0
0
An international team of researchers led by Russian scientists has developed a new method of using silicon nanoparticles instead of expensive semiconductor materials for certain types of displays and other optoelectronic ...
Nanophysics
Sep 12, 2016
0
29
A team of physicists from ITMO University (Saint Petersburg) and Moscow Institute of Physics and Technology (MIPT) has demonstrated the potential of silicon nanoparticles for effective non-linear light manipulation. Their ...
Optics & Photonics
Aug 24, 2016
0
12
Lomonosov Moscow State University researchers, in collaboration with German colleagues, have applied silicon nanoparticles to diagnose and cure cancer. For the first time, scientists have demonstrated the ability of particles ...
Bio & Medicine
Jul 25, 2016
0
90
Nanomaterials, and especially nanoparticles, have been on some people's worry list for at least a decade.
Bio & Medicine
Jun 8, 2016
1
8
