In our business area Mobile Knowledge we develop systems and technologies for knowledge and information transfer in the users' normal work or leisure time settings. For industry, Fraunhofer FIT has developed nomadic systems that provide location-aware services and proactive assistance. Applications range from assistance in maintenance and warehouse jobs to mobile guides for tourists or visitors to fairs and museums. Furthermore Fraunhofer FIT offers usability proven mobile healthcare applications.
In this field, we present our mobile health monitoring system senSAVE that improves diagnostics and treatment of hypertension patients. The senSAVE system continuously monitors the patient's vital data wherever s/he may be. Miniature sensors, attached to the patient's body or garment, use a Body Area Network to transmit their data to a small processing and communicating device - the demonstrator uses a standard MDA-Pro available from T-Mobile. This device also acts as the user interface for the patient, providing information on the current physiological data.
"We specially focused on the user-oriented design, in particular the presentation of the medical data to the patient and his interaction with the system," comments Dr. Markus Eisenhauer, head of the business area Mobile Knowledge of the Fraunhofer Institute of Applied Information Technology FIT.
That's also true for MICA, an application for a mid-size warehouse where unskilled workers get hands-free support while picking goods. The system enables these workers to work efficiently without extended training.
MICA provides unobtrusive assistance in situations where the warehouseman might need it. Crucial for such kind of help is not to interrupt the current task and to provide more than one alternative. Therefore modern tracking technologies (WLAN, UWB and RFID) are used to track the workers' moving and handling with goods.
Optimal, adaptive, multimodal support of workers in their jobs requires specialized system architecture. In MICA, novel system architecture has been developed with specialized layers for sensing, acting, modeling and dialogue management.
Alex Deeg | alfa
First machine learning method capable of accurate extrapolation
13.07.2018 | Institute of Science and Technology Austria
A step closer to single-atom data storage
13.07.2018 | Ecole Polytechnique Fédérale de Lausanne
For the first time ever, scientists have determined the cosmic origin of highest-energy neutrinos. A research group led by IceCube scientist Elisa Resconi, spokesperson of the Collaborative Research Center SFB1258 at the Technical University of Munich (TUM), provides an important piece of evidence that the particles detected by the IceCube neutrino telescope at the South Pole originate from a galaxy four billion light-years away from Earth.
To rule out other origins with certainty, the team led by neutrino physicist Elisa Resconi from the Technical University of Munich and multi-wavelength...
For the first time a team of researchers have discovered two different phases of magnetic skyrmions in a single material. Physicists of the Technical Universities of Munich and Dresden and the University of Cologne can now better study and understand the properties of these magnetic structures, which are important for both basic research and applications.
Whirlpools are an everyday experience in a bath tub: When the water is drained a circular vortex is formed. Typically, such whirls are rather stable. Similar...
Physicists working with Roland Wester at the University of Innsbruck have investigated if and how chemical reactions can be influenced by targeted vibrational excitation of the reactants. They were able to demonstrate that excitation with a laser beam does not affect the efficiency of a chemical exchange reaction and that the excited molecular group acts only as a spectator in the reaction.
A frequently used reaction in organic chemistry is nucleophilic substitution. It plays, for example, an important role in in the synthesis of new chemical...
Optical spectroscopy allows investigating the energy structure and dynamic properties of complex quantum systems. Researchers from the University of Würzburg present two new approaches of coherent two-dimensional spectroscopy.
"Put an excitation into the system and observe how it evolves." According to physicist Professor Tobias Brixner, this is the credo of optical spectroscopy....
Ultra-short, high-intensity X-ray flashes open the door to the foundations of chemical reactions. Free-electron lasers generate these kinds of pulses, but there is a catch: the pulses vary in duration and energy. An international research team has now presented a solution: Using a ring of 16 detectors and a circularly polarized laser beam, they can determine both factors with attosecond accuracy.
Free-electron lasers (FELs) generate extremely short and intense X-ray flashes. Researchers can use these flashes to resolve structures with diameters on the...
13.07.2018 | Event News
12.07.2018 | Event News
03.07.2018 | Event News
16.07.2018 | Physics and Astronomy
16.07.2018 | Transportation and Logistics
16.07.2018 | Agricultural and Forestry Science