Abstract Previous studies of ancient jade using portable X-ray fluorescence (pXRF) have mostly focused on mineral identification, alteration status and provenance determination.It is usually used as an auxiliary instrument for spectroscopic detection with finer resolution.However, there is no substitute for the efficiency and stability of pXRF in-s
One of the negative phenomena of the modern world are attempts to falsify history and the results of the Second World War, 1939-1945., is an important component of the gemplers coupon ideological confrontation in the information space of neoliberal forces of Russian society with patriotic and non-violent, is a tool for achieving geopolitical goals
DNA sequence variation within human leukocyte antigen (HLA) genes mediate susceptibility to a wide range of human diseases.The complex genetic structure of the major histocompatibility complex (MHC) makes it difficult, however, to collect genotyping data in large cohorts.Long-range linkage disequilibrium between HLA loci and SNP markers across the