ELSOEE Maja Kirstine,JUHL Henrik Vilstrup,NIKOLAJSEN Thomas
申请号：
RU20150142813
公开号：
RU2616777(C1)
申请日:
2013.03.22
申请国别(地区):
俄罗斯
年份:
2017
代理人:
摘要：
FIELD: physics.SUBSTANCE: specimen property (114) determining (102) system comprises a LIBS-detector (104, 106) and an infrared absorption detector (108, 110) for the sample investigation (114) to create spectral LIBS data and spectral infrared absorption data, respectively; and a data processor (112) provided for applying, at least, one chemometric forecasting model, each of which is constructed for communication, preferably a quantitative communication, between the signs of the combined spectral LIBS data and the absorption data with the separate specific sample property, the combined data set derived of, at least, parts of the LIBS data and the absorption data, to create a definition thereof, preferably a quantitative definition, of the specific property associated about with the said model.EFFECT: quantitative definition of the substance properties in a complex image matrix.7 cl, 6 dwg
