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Vol 56 Iss. 2
Pages:
84-91
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RUS
Article

Evaluation of errors of semi-quantitative spectral analysis

Authors:
A. V. Pavlov
Date submitted:
1968-08-15
Date accepted:
1968-10-10
Date published:
1969-02-07

Abstract

Influence of sample bulk composition on the accuracy of semi-quantitative spectral analysis. The precision of the analysis is the sum of all random confounders; the correctness of the analysis is the systematic error. The effect of sample bulk composition on systematic error, i.e., correctness of analysis, is well known. The effect of sample bulk composition on the accuracy of spectral analysis, however, depends on the methodology, spectral setup, and other factors specific to a particular laboratory.

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References

  1. Nalimov V. V. Application of Mathematical Statistics in the Analysis of Matter. Fizmatgiz, 1960.
  2. Sivy V. B. Method of Multiple Correlations in the Analysis and Planning of Coal Enterprises. Technics, Kiev, 1964.
  3. Teplyakov V. G. Method of alternate photographing of investigated and reference samples. Mat. Seminar on chemical spectral analysis of minerals. Gosgeolkom, 1964.

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