Researchers receive grant to use robots to improve walking
Irvine, Calif. -- Paralysis from spinal cord injury was significantly reversed by adding tiny nerves from the rib cage and mixing them with a powerful growth inducer found in most nerve cells, a UC Irvine and Long Beach Veterans Administration Medical Center study has found.
The study, conducted in rats, suggests that nerve cells can be inserted and stimulated to grow through damaged areas of the spinal cord, perhaps leading to better treatments for spinal cord injury. The research is part of a wave of studies challenging the conventional wisdom that severed nerves in the spinal cord are nearly impossible to regenerate. The study appears in the October issue of the Journal of Neurotrauma.
Malaria Already Endemic in the Mediterranean by the Roman Period
27.07.2017 | Universität Zürich
Serious children’s infections also spreading in Switzerland
26.07.2017 | Universitätsspital Bern
Physicists working with researcher Oriol Romero-Isart devised a new simple scheme to theoretically generate arbitrarily short and focused electromagnetic fields. This new tool could be used for precise sensing and in microscopy.
Microwaves, heat radiation, light and X-radiation are examples for electromagnetic waves. Many applications require to focus the electromagnetic fields to...
Strong light-matter coupling in these semiconducting tubes may hold the key to electrically pumped lasers
Light-matter quasi-particles can be generated electrically in semiconducting carbon nanotubes. Material scientists and physicists from Heidelberg University...
Fraunhofer IPA has developed a proximity sensor made from silicone and carbon nanotubes (CNT) which detects objects and determines their position. The materials and printing process used mean that the sensor is extremely flexible, economical and can be used for large surfaces. Industry and research partners can use and further develop this innovation straight away.
At first glance, the proximity sensor appears to be nothing special: a thin, elastic layer of silicone onto which black square surfaces are printed, but these...
3-D shape acquisition using water displacement as the shape sensor for the reconstruction of complex objects
A global team of computer scientists and engineers have developed an innovative technique that more completely reconstructs challenging 3D objects. An ancient...
Physicists have developed a new technique that uses electrical voltages to control the electron spin on a chip. The newly-developed method provides protection from spin decay, meaning that the contained information can be maintained and transmitted over comparatively large distances, as has been demonstrated by a team from the University of Basel’s Department of Physics and the Swiss Nanoscience Institute. The results have been published in Physical Review X.
For several years, researchers have been trying to use the spin of an electron to store and transmit information. The spin of each electron is always coupled...
26.07.2017 | Event News
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27.07.2017 | Life Sciences
27.07.2017 | Life Sciences
27.07.2017 | Health and Medicine