Gianne Derks attended the BioDynamics Workshop 2015 which was held in Edinburgh on 15-17 April.  This workshop was the second in a series of international workshops designed to bring together biologists, mathematicians, clinicians, physicists, and computer scientists who are interested in dynamical systems in the biological and medical sciences.  At the conference Gianne presented a poster about sleep-wake research.  The collaborators on the poster were Anne Skeldon, Matt Bailey and Derk-Jan Dijk (FHMS, Surrey).  The poster is shown to the left (click on the poster for a full size view).