Objetivo Seeds enclosed in maternal tissue are an important evolutionary plant development as they protect the embryo in many different environments. The protecting coverings are very heterogeneous in structure and origin due to different seed dispersal strategies and environments designed for. The ones having hard outer coverings are commonly called nuts and their shells have recently become of interest for biomimetic research as they represent hard and tough lightweight structures with biological and environmental resistance.Biological materials are optimized at numerous length scales. To unravel the design principles on the micro- and nano scale and their assembly are a big challenge in biomimetic research. Thus the objectives of this project are threefold: 1) develop in-situ methods for in-depth characterization at the micro- and nano level, 2) reveal the heterogeneity and common design principles by investigating different species and 3) follow development (soft), maturation (hard) and germination (open).By measuring the inelastic scattering of laser light (RAMAN microscopy), tapping with a tip (Atomic force microscopy AFM, pulsed force mode) and combining both (Scanning near field optical microscopy-SNOM, Tip enhanced Raman spectroscopy-TERS) sophisticated applications for imaging natural packaging structures will be developed. This will enable us to gain new insights into micro- and nanochemistry as well as nanomechanics in the context of tissue and cell organization. Furthermore in-depth knowledge on the developmental processes of cell assembly, maturation and germination will be obtained. This will lead to a better understanding of the underlying design principles, which is important in order to extract structure-function relationships and identify features that contribute e.g. to the high strength and cracking resistance and longevity. Such information is important for biology (agriculture) and will give new input in intelligent biomimetic material design. Ámbito científico natural scienceschemical sciencesorganic chemistryaldehydesnatural sciencesphysical sciencesopticsmicroscopynatural scienceschemical sciencesorganic chemistryalcoholsnatural sciencesphysical sciencesopticslaser physicsnatural sciencesphysical sciencesopticsspectroscopy Programa(s) H2020-EU.1.1. - EXCELLENT SCIENCE - European Research Council (ERC) Main Programme Tema(s) ERC-CoG-2015 - ERC Consolidator Grant Convocatoria de propuestas ERC-2015-CoG Consulte otros proyectos de esta convocatoria Régimen de financiación ERC-COG - Consolidator Grant Institución de acogida UNIVERSITAET FUER BODENKULTUR WIEN Aportación neta de la UEn € 1 993 606,25 Dirección GREGOR MENDEL STRASSE 33 1180 Wien Austria Ver en el mapa Región Ostösterreich Wien Wien Tipo de actividad Higher or Secondary Education Establishments Enlaces Contactar con la organización Opens in new window Sitio web Opens in new window Participación en los programas de I+D de la UE Opens in new window Red de colaboración de HORIZON Opens in new window Coste total € 1 993 606,25 Beneficiarios (1) Ordenar alfabéticamente Ordenar por aportación neta de la UE Ampliar todo Contraer todo UNIVERSITAET FUER BODENKULTUR WIEN Austria Aportación neta de la UEn € 1 993 606,25 Dirección GREGOR MENDEL STRASSE 33 1180 Wien Ver en el mapa Región Ostösterreich Wien Wien Tipo de actividad Higher or Secondary Education Establishments Enlaces Contactar con la organización Opens in new window Sitio web Opens in new window Participación en los programas de I+D de la UE Opens in new window Red de colaboración de HORIZON Opens in new window Coste total € 1 993 606,25
