Soon we may be able to fill the bath, turn the lights on and play our favourite CD without moving from our chair or pressing a button. Technology, developed by ESA for European spacecraft, is now being used to create small sensors that can make any flat surface – walls, windows or tables – interactive.
"The idea is to use an accelerometer to determine the exact position of touch on an object,” says Nicolas Delorme from Nodal Consultants, part of ESAs Technology Transfer Programmes (TTP) network of technology brokers. “For example, an accelerometer can determine exactly which part of the interactive surface on a window or a door has been touched, making the surface as sensitive as keys on a keyboard."
Accelerometers are used in combination with gyroscopes onboard Ariane launchers for the inertial positioning system and to kick-off the pyro-technic switches that control the fuelling of the boosters. They are also used on satellites to determine the exact position of the spacecraft. As they are used in space, these systems have to be extremely accurate. "This technology is at the heart of ReverSys, an innovation which could revolutionise how we consider the objects around us and how we use them.” Nicolas Delorme adds.
Magnetic nano-imaging on a table top
20.04.2018 | Georg-August-Universität Göttingen
New record on squeezing light to one atom: Atomic Lego guides light below one nanometer
20.04.2018 | ICFO-The Institute of Photonic Sciences
University of Connecticut researchers have created a biodegradable composite made of silk fibers that can be used to repair broken load-bearing bones without the complications sometimes presented by other materials.
Repairing major load-bearing bones such as those in the leg can be a long and uncomfortable process.
Study published in the journal ACS Applied Materials & Interfaces is the outcome of an international effort that included teams from Dresden and Berlin in Germany, and the US.
Scientists at the Helmholtz-Zentrum Dresden-Rossendorf (HZDR) together with colleagues from the Helmholtz-Zentrum Berlin (HZB) and the University of Virginia...
Novel highly efficient and brilliant gamma-ray source: Based on model calculations, physicists of the Max PIanck Institute for Nuclear Physics in Heidelberg propose a novel method for an efficient high-brilliance gamma-ray source. A giant collimated gamma-ray pulse is generated from the interaction of a dense ultra-relativistic electron beam with a thin solid conductor. Energetic gamma-rays are copiously produced as the electron beam splits into filaments while propagating across the conductor. The resulting gamma-ray energy and flux enable novel experiments in nuclear and fundamental physics.
The typical wavelength of light interacting with an object of the microcosm scales with the size of this object. For atoms, this ranges from visible light to...
Stable joint cartilage can be produced from adult stem cells originating from bone marrow. This is made possible by inducing specific molecular processes occurring during embryonic cartilage formation, as researchers from the University and University Hospital of Basel report in the scientific journal PNAS.
Certain mesenchymal stem/stromal cells from the bone marrow of adults are considered extremely promising for skeletal tissue regeneration. These adult stem...
In the fight against cancer, scientists are developing new drugs to hit tumor cells at so far unused weak points. Such a “sore spot” is the protein complex...
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23.04.2018 | Information Technology