Advertisement
more top stories »

VTT

— Environment

VTT's energy-harvesting "tree" generates electricity from multiple sources

By - February 19, 2015 4 Pictures
In January, the VTT Technical Centre of Finland unveiled its decorative, mass-producible organic photovoltaic (OPV) leaves designed to capture energy from interior lighting to power small devices and sensors. Now, the company has followed the logical path and come up with an energy-harvesting tree that generates electricity from a variety of sources. Read More
— Electronics

New technique for generating electricity from mechanical vibrations

By - November 12, 2014 1 Picture
Electrical energy is normally generated through heat, motion, nuclear transformation, or chemical reactions, but now scientists at VTT Technical Research Center of Finland have devised a new method that involves mechanical vibrations. They figured out how to "harvest" the vibrational energy that occurs naturally when two surfaces with different work functions are connected via electrodes, and this energy could potentially be used to power wearables and other low-power electronics. Read More
— Marine

Make it so: VTT and Rolls-Royce imagine the ship's bridge of 2025

By - March 17, 2014 9 Pictures
Horatio Hornblower meets Jean-Luc Picard on the ship’s bridge of 2025 as Finnish applied research organization VTT and Rolls-Royce present their vision of seafaring ten years from now. Presented in 3D animation videos that projects current technology to the near future, the study shows a world where ship captains call on heads-up displays and high-tech workstations turn the bridge into an augmented reality command and control system. Read More
— Science

One of the world’s oldest preserved beers to be reproduced

By - March 19, 2013 3 Pictures
Produced at least as far back as 5,000 BC, beer has been with us for a long time. But coming third only to water and tea in terms of worldwide popularity means that the lifespan of individual beers is more likely to be measured in days or weeks rather than years or decades. The exception is if they’re preserved at the bottom of the Baltic Sea in a shipwreck. One such shipwrecked beer that is about 170 years old has been salvaged and analyzed and will be reproduced using modern industrial techniques. Read More
— Environment

New fuel cell system produces grid electricity from natural gas

By - February 15, 2011 1 Picture
VTT, the Technical Research Centre of Finland, is currently field testing a prototype large-scale solid oxide fuel cell (SOFC) that the organization hopes will provide efficient, cheap grid power from natural gas and biogas. The VTT system is unique in that it uses a single 10 kW planar SOFC stack to produce a year’s worth of electricity for a typical apartment block. Read More
— Urban Transport

Mobile automated system detects traffic violations

By - November 2, 2010 3 Pictures
In July of 2008, the European Union launched ASSETT (Advanced Safety and Driver Support for Essential Road Transport), a program aimed at reducing accidents caused by traffic rule violations. It involves a consortium of 19 partner organizations in 12 countries, but it boils down to one thing thing for European drivers – the police will be handing out more tickets. In order to cover a larger number of vehicles, while making things easier for officers and more fair for motorists, VTT Technical Research Center of Finland is currently testing a mobile system that monitors traffic and notes when infractions occur. Read More
— Health and Wellbeing

Alzheimer's breakthrough - diagnosis in minutes

By - February 15, 2010 1 Picture
Finland's VTT has developed a rapid image analysis method to help diagnose Alzheimer's disease in just a few minutes. The accuracy of the analysis is comparable to manual measurements made by skilled professionals, which are currently considered the most reliable method for diagnosing Alzheimer's disease. The accurate and rapid analysis method is well suited for clinical use. Read More
— Health and Wellbeing

New EEG method predicts neurological recovery of cardiac arrest patients

By - May 11, 2009 1 Picture
The VTT Technical Research Centre in Finland is Northern Europe's biggest contract research organization and provides high-end technology solutions, often combining different technologies to create new innovations. One new breakthrough that's certain to be watched closely later this week will be that of VTT Research Scientist, Miikka Ermes (M.Sc., Eng.), who will publicly defend his doctoral thesis presenting methods for analysing human biosignals, including innovative methods for the verification of brain damage following cardiac arrest. Up until now, the use of electroencephalography (EEG) in the monitoring of cardiac patients has been limited due to interpretation difficulties. Read More
Advertisement
Advertisement
Advertisement
Advertisement
Advertisement

Subscribe to Gizmag's email newsletter

Advertisement