Implantable arrays of microchambers show potential capacity for holding and releasing precisely controlled quantities of drugs on command, report A*STAR researchers with colleagues in Singapore, Russia and the United Kingdom.
Bio & Medicine
Nov 1, 2018
0
12
Hydrogen produced from water by the hydrogen evolution reaction is an attractive clean fuel source. Production of hydrogen on a large scale at low cost is necessary to realize its viability as an alternative energy source ...
Materials Science
Jun 27, 2018
0
5
Researchers at Chalmers University of Technology, Sweden, have developed a graphene assembled film that has over 60 percent higher thermal conductivity than graphite film – despite the fact that graphite simply consists ...
Nanomaterials
Jun 21, 2018
1
35
A research team led by the National University of Singapore (NUS) have developed an economical and industrially viable strategy to produce graphene. The new technique addresses the long-standing challenge of an efficient ...
Nanomaterials
Apr 4, 2018
2
22
Leiden physicists and chemists have managed to bring two graphene layers so close together that an electric current spontaneously jumps across. In the future, this could enable scientists to study the edges of graphene and ...
Nanomaterials
Mar 26, 2018
0
60
Researchers at Purdue University have developed new heterostructures that could make optoelectrical devices, such as solar panels and sensors, more efficient.
Nanomaterials
Feb 23, 2018
0
9
Graphene floating on water does not repel water, as many researchers believe, but rather attracts it. This has been demonstrated by chemists Liubov Belyaeva and Pauline van Deursen and their supervisor Grégory F. Schneider. ...
Nanomaterials
Dec 21, 2017
0
20
Each atomic layer thin, tear-resistant, and stable. Graphene is seen as the material of the future. It is ideal for e.g. producing ultra-light electronics or highly stable mechanical components. But the wafer-thin carbon ...
Nanomaterials
Aug 25, 2017
0
4
Researchers from MIPT's Laboratory of 2-D Materials, Optoelectronics, Institute of Radioengineering and Electronics, and Tohoku University (Japan) have theoretically demonstrated the possibility of creating compact sources ...
General Physics
Sep 30, 2016
0
48
For the first time researchers succeeded to place a layer of graphene on top of a stable fatty lipid monolayer. Surrounded by a protective shell of lipids graphene could enter the body and function as a versatile sensor. ...
Nanomaterials
Sep 28, 2016
1
26
