Silva The SILVA database project provides comprehensive, quality checked and regularly updated databases of aligned small (16S / 18S, SSU) and large subunit (23S / 28S, LSU) ribosomal RNA (rRNA) sequences for all three domains of life (Bacteria, Archaea and Eukarya). http://www.arb-silva.de
Nielsen: Deutschland | Global Consumer and Media Insights The Nielsen Company, a leading global information and measurement company, provides market research, insights & data about what people watch & what people buy. http://www.acnielsen.de