Fabrication of l12 - al3ti intermetallics by mechanical alloying and annealing 12型变异合金的制备
Laboratory research on l - form variation and pathogenicity of vibrio cholerae o 型变异和诱导实验的观察及致病性的探讨
Effects of ultraviolet rays on phenotype variation and development of drosophila melanogaster 紫外线对果蝇生长发育和表型变异的影响
The value of discrimination power and the exclusion chance of paternity for these y - str loci are same as the value of haplotype diversity 单倍型变异度为0 . 9991 ,其个人识别能力和非父排除率也为0 . 9991 。
Result a multiplex pcr system of four y - str loci ( y - a489 - plex ) was established . here , y - a489 means the selected loci dys434 , dys438 , dys439 , a10 在100个样本中检出37个单倍型,单倍型变异度为0 . 9628 ,标准误为0 . 00429 。