Rapid Separation and Precise Determination of Strontium Isotopic from Geological Samples with High Rubidium/Strontium Ratios
Sign Up to like & getrecommendations! Published in 2019 at "Chinese Journal of Analytical Chemistry"
DOI: 10.1016/s1872-2040(19)61172-2
Abstract: Abstract In the isotopic measurement of strontium (Sr) of geological samples with high rubidium (Rb)/Sr ratios, it is difficult to completely remove the isobaric interference of Rb on Sr isotopic analysis by a single separation… read more here.
Keywords: purification; separation; strontium; isotopic ... See more keywords
Clinical application of noninvasive prenatal testing in the detection of fetal chromosomal diseases
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DOI: 10.1186/s13039-021-00550-5
Abstract: Objective To assess the detection efficiency of noninvasive prenatal testing (NIPT) for fetal autosomal aneuploidy, sex chromosome aneuploidy (SCA), other chromosome aneuploidy, copy number variation (CNV), and to provide further data for clinical application of… read more here.
Keywords: high risk; prenatal testing; aneuploidy; samples high ... See more keywords