April 3.4.-6.4. Bangkok/Thailand Tiprex: Thai International Plastics and Rubber Exhibition — Kontakt: www.tiprex.com . 3.4.-4.4. Durham/Großbritannien Catalysis : From Fundamentals to Application — Kontakt: Sarah Offord; sarah@maggichurchouseevents.co.uk ; www.maggichurchouseevents.co.uk/RSC-ACG/Index.htm . 4.4.-6.4. Paris/Frankreich SCT Workshop on Biologically Relevant Molecular Diversity — Kontakt: Nele Coulier; secretariat@ldorganisation.com ; www.SCTworkshopApril2013.org . 4.4.-5.4. Washington, D.C./USA Annual Cancer Immunotherapy Conference — Kontakt: John Waslif; enquiries@arrowheadpublishers.com ; www.cancerimmunotherapyconference.com...