Making LED-illuminated advertisements light and flexible

VTT is involved in a European project, developing novel LED advertising displays, which combine thin, lightweight and bendable structures with advanced optical quality. The project will implement, for example, a LED display ...

Mobile phone navigation service for older people

VTT Technical Research Centre of Finland has developed a mobile phone-based navigation service which guides older users to the right address, even when lost in a strange town. The result of a European project, the service ...

Mystery of the nanobubbles solved

Water containing suspended nanobubbles is utilized in many biological and medical applications. For example, nanobubbles increase the efficiency of drug and gene delivery. Water containing oxygen nanobubbles is used in wastewater ...

Researchers develop a simple but extremely sensitive magnetometer

VTT Technical Research Centre of Finland has developed an innovative magnetometer that can replace conventional technology in applications such as neuroimaging, mineral exploration and molecular diagnostics. Its manufacturing ...

Protein feed and bioplastic from farm biogas

VTT has developed a solution for converting even small sources of methane-rich biogas into raw materials for animal feed or bioplastic on farms, landfills and wastewater treatment plants. This emission-reducing solution is ...

New solution to capture microplastics before they enter waterways

A thousand liters of seawater can contain up to 8.3 million particles of microplastics. Until now, identifying these very small particles has been difficult—usually they are only detected once they have accumulated in the ...

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