KNOW-HOW DESIGN - Structural design of racing yachts State of the art NANOPARTICULES - Rubber-toughened FRCs optimised by nanoparticles IV MEASURE - Making cure visible: monitoring the crosslinking process using integrated ultrasound sensors The JEC Composites Magazine is available ONLINE on www.jeccomposites.com/magazine-subscription (FREE Subscription) No38 January - February 2008 / JEC Composites Magazinehttp://www.jeccomposites.com/magazine-subscription