Navarre University Hospital has launched a novel system for capturing facial movement that enables such movement to be monitored and quantified in a precise manner.
The device, designed by STT Engineering & Systems of Donostia-San Sebastian and adapted for use by the Plastic Surgery service at the Hospital for facial applications, has received the 2004 Award in the Innovative Projects Competition for Young Entrepreneurs for Transference of Research Results (Ideactiva Gaztempresa).
The device captures and quantifies facial movement in three dimensions by means of three infrared cameras and software that processes facial movements before and after reconstruction. In this way, an exact method for measuring and evaluating the various parameters has been devised: angles, the speed of the spreading movement by facial muscles at the corners of the mouth, etc. Moreover, apart from analysing the outcome of surgery, this image-capturing system for facial movements also helps in programming the actual surgical operation.
Garazi Andonegi | alfa
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Reflecting the structure of composites found in nature and the ancient world, researchers at the University of Illinois at Urbana-Champaign have synthesized thin carbon nanotube (CNT) textiles that exhibit both high electrical conductivity and a level of toughness that is about fifty times higher than copper films, currently used in electronics.
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The nearby, giant radio galaxy M87 hosts a supermassive black hole (BH) and is well-known for its bright jet dominating the spectrum over ten orders of magnitude in frequency. Due to its proximity, jet prominence, and the large black hole mass, M87 is the best laboratory for investigating the formation, acceleration, and collimation of relativistic jets. A research team led by Silke Britzen from the Max Planck Institute for Radio Astronomy in Bonn, Germany, has found strong indication for turbulent processes connecting the accretion disk and the jet of that galaxy providing insights into the longstanding problem of the origin of astrophysical jets.
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Microprocessors based on atomically thin materials hold the promise of the evolution of traditional processors as well as new applications in the field of flexible electronics. Now, a TU Wien research team led by Thomas Müller has made a breakthrough in this field as part of an ongoing research project.
Two-dimensional materials, or 2D materials for short, are extremely versatile, although – or often more precisely because – they are made up of just one or a...
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