TY - CONF A1 - Abad Andrade, Carlos Enrique T1 - Origin, Provenance, and Isotope analysis N2 - Is it a parmesan cheese from Italy? Who painted the Mona Lisa? The determination of the place of origin is essential for consumer protection, detection of falsifications, and also to bring justice. All the tangible possess an isotopic fingerprint. However, current technologies are too expensive. We work on the development of fast and low-cost optical instruments and methods for isotope analysis. T2 - Berlin Sciendce Week – Zukunftsorte – Innovation Made in Berlin CY - Berlin, Germany DA - 07.11.2019 KW - Isotope analysis KW - Optical spectroscopy KW - Provenance KW - Iisotopic signature KW - Isotopic fingerprints PY - 2019 AN - OPUS4-49889 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -