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Swiss spin-off looks to develop radiation detector

A spin off from ETH-Zürich has devised a new generation of detection equipment that could help in the fight against terrorism. The company is now seeking investment and possible partnerships to take the technology to a commercial level.

Seed treaty: securing the future for agiculture

The international treaty on plant genetic resources needs a gesture of trust to repair the atmosphere of suspicion that has developed, argues Emile Frison from the International Plant Genetic Resources Institute.

Patenting goes the offshore route

Indian firms are training large numbers of patent agents - with their eye on the large number of companies abroad looking for cheaper patenting.