The development is accelerated by organizing a joint conference with Canada’s SENTINEL Bioactive Paper Network. The objective of both networks is to develop completely new types of products which e.g. detect and deactivate pathogens like salmonella and SARS.
The cooperation between the Finnish and Canadian networks will be promoted in the conference, which runs from June 24-26, 2008 in Espoo. Nearly 40 representatives of SENTINEL Bioactive Paper Network are joining with the respective amount of Finnish network representatives. The focus of the conference is to find solutions to some of the technical challenges that still exist and on accelerating the development of commercial applications.
SENTINEL’s scientific director, and the professor of chemical engineering in Canada Research Chair in Interfacial Technologies and at McMaster University Robert Pelton mentions that one possible application could be for instance a strip of paper which could immediately identify the presence of contaminates in drinking water.
According to Tomi Erho, Senior Rsearch Scientist at VTT, this conference marks an important milestone in developing new bioactive paper products. By joining the forces of a large group of highly skilled researchers and by sharing knowledge and skills, the research parties believe to progress faster towards their goal. Customers may have access to the first simple applications within five years.
Bioactive paper is a product that includes functionalities based on the selective reactions of biomolecules, such as enzymes or antibodies. The application possibilities are extensive and less expensive than products that are in the market today. They consist of e.g. indicators or sensors attached to filters, food product packaging or personal health diagnostics. In printed intelligence applications, the paper’s competitiveness lies in the fact that it is biodegradable, which is important in terms of sustainable development.
The project involves a network of research partners, including Åbo Akademi, HUT and the University of Lapland. It is funded by Tekes, VTT and UPM-Kymmene Oyj, Tervakoski Oy, Ciba Finland Oy, Hansaprint Oy, Oy Medix Biochemica Ab, Orion Diagnostica Oy, Starcke Oy Securities ja Eagle Filter Oy. The project will end in the spring of 2009. SENTINEL –network’s industrial partners include e.g. Ahlstrom, FUJIFILM Dimatix, Sun Chemical and Cascades.
The Finnish project is one of the key projects of the Center for Printed Intelligence, initiated by VTT in 2006. The center’s purpose is to introduce new innovations and market initiatives between the traditional ICT and paper industries by combining IT, electronics and printing technologies. The goal is to promote the commercialisation of products and to create new business aimed at the global markets.
Making fuel out of thick air
08.12.2017 | DOE/Argonne National Laboratory
‘Spying’ on the hidden geometry of complex networks through machine intelligence
08.12.2017 | Technische Universität Dresden
The miniaturization of the current technology of storage media is hindered by fundamental limits of quantum mechanics. A new approach consists in using so-called spin-crossover molecules as the smallest possible storage unit. Similar to normal hard drives, these special molecules can save information via their magnetic state. A research team from Kiel University has now managed to successfully place a new class of spin-crossover molecules onto a surface and to improve the molecule’s storage capacity. The storage density of conventional hard drives could therefore theoretically be increased by more than one hundred fold. The study has been published in the scientific journal Nano Letters.
Over the past few years, the building blocks of storage media have gotten ever smaller. But further miniaturization of the current technology is hindered by...
With innovative experiments, researchers at the Helmholtz-Zentrums Geesthacht and the Technical University Hamburg unravel why tiny metallic structures are extremely strong
Light-weight and simultaneously strong – porous metallic nanomaterials promise interesting applications as, for instance, for future aeroplanes with enhanced...
An interdisciplinary group of researchers interfaced individual bacteria with a computer to build a hybrid bio-digital circuit - Study published in Nature Communications
Scientists at the Institute of Science and Technology Austria (IST Austria) have managed to control the behavior of individual bacteria by connecting them to a...
Physicists in the Laboratory for Attosecond Physics (run jointly by LMU Munich and the Max Planck Institute for Quantum Optics) have developed an attosecond electron microscope that allows them to visualize the dispersion of light in time and space, and observe the motions of electrons in atoms.
The most basic of all physical interactions in nature is that between light and matter. This interaction takes place in attosecond times (i.e. billionths of a...
Transistors based on carbon nanostructures: what sounds like a futuristic dream could be reality in just a few years' time. An international research team working with Empa has now succeeded in producing nanotransistors from graphene ribbons that are only a few atoms wide, as reported in the current issue of the trade journal "Nature Communications."
Graphene ribbons that are only a few atoms wide, so-called graphene nanoribbons, have special electrical properties that make them promising candidates for the...
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08.12.2017 | Information Technology
08.12.2017 | Information Technology