we kindly announce 10 open PhD positions (early Stage researcher) via the Marie Curie ITN "Ion-Molecule Processes for Analytical Chemistry Technologies" (IMPACT). One of them will be at LSCE ("Biogenic Volatile Organic Compounds: Characterization in Various(agro) Ecosystems" ). Please contact Valerie Gros for any question (valerie.gros@lsce.ispl.fr)