FTIR/ATR Spectroscopy with Stability for Determination of HGB in Human Whole Blood
2012 ◽
Vol 468-471
◽
pp. 1663-1666
Keyword(s):
Fourier transform infrared spectroscopy (FTIR) and attenuated total reflection (ATR) combined with partial least-squares (PLS) and Savitzky-Golay (SG) smoothing were successfully applied for rapid no-reagent determination of hemoglobin (HGB) in human whole blood. The optimal SG smoothing parameters OD, DP, NSP and PLS factor were 1, 2, 49 and 14, respectively. The modeling effect M-SEPAve, M-RP,Ave, M-SEPStd, and M-RP,Std were 6.73g/L, 0.850, 0.306g/L, and 0.015, respectively. The validation effect V-SEP and V-RP were 6.83g/L and 0.864, respectively. The method provided a reliable model with stability for clinic application of FTIR/ATR.
2000 ◽
Vol 278
(10)
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pp. 1014-1016
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1999 ◽
Vol 96
(10)
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pp. 5498-5503
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1989 ◽
Vol 37
(3)
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pp. 851-860
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2007 ◽
Vol 86
(11)
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pp. 1040-1045
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Keyword(s):