BACKGROUND:DNA barcoding enhances the prospects for species-level identifications globally using a standardized and authenticated DNA-based approach.Reference libraries comprising validated DNA barcodes (COI) constitute robust datasets for testing query sequences, providing considerable utility to identify marine fish and other organisms.Here we te
Maternal genetic features of the Iron Age Tagar population from Southern Siberia (1st millennium BC).
Early nomads in the Eurasian steppes since the beginning of the 1st millennium BC played a key role in the formation of the cultural and genetic landscape of populations of a significant part of Eurasia, from Eastern Europe to Eastern Central Asia.Numerous archaeological cultures associated with Floor Pads early nomads have been discovered througho
Fabrication of Dynamic Holograms on Polymer Surface by Direct Laser Writing for High-Security Anti-copyright Applications
Anti-copyright technology has attracted much attention with the development of economy, because many copyright products that are difficult for identification have been produced, which extremely damage the interests of consumers.Here, a high-resolution ultraviolet direct laser writer is applied to fabricate computer-generated holograms (CGH) with la
Structural and economic dynamics in diversified Italian farms
Objective of this work is to investigate the Vinegar structural change and economic dynamics of farms pursuing diversification and differentiation strategies in Italy.The analysis was performed on a panel of data built on the basis of information collected by the Italian FADN between 2003-2009.For the purpose of the analysis, we divided the populat