Statistical Evaluation of Background and Laser Energy Corrections of Spectral Line Signal in Laser Microprobe Analysis-Reference-Cited by-同舟云学术

Statistical Evaluation of Background and Laser Energy Corrections of Spectral Line Signal in Laser Microprobe Analysis

Published:1972-07 Issue:4 Volume:26 Page:469-471
ISSN:0003-7028
Container-title:Applied Spectroscopy
language:en
Short-container-title:Appl Spectrosc

Author:

Saffir A. J.¹,Marich K. W.¹,Orenberg J. B.¹,Treytl W. J.¹

Affiliation:

1. Division of Histochemistry, Department of Pathology, Stanford University Medical School, Stanford, California 94305

Abstract

The purpose of this study was to evaluate the effect of background and laser energy corrections of spectral line signals on the precision of estimates of elemental concentration obtained by laser microprobe analysis. By stepwise multiple regression, it was found that corrections for background, or laser energy output in the 12 to 17 mJ range used, were not necessary in analysis of calcium, iron, or zinc.

Publisher

SAGE Publications

Subject

Spectroscopy,Instrumentation

Link

http://journals.sagepub.com/doi/pdf/10.1366/000370272774351895

Reference8 articles.

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2. Der einfluss des untergrunds auf die gestalt spektrochemischer eichkurven

3. Laser Probe Excitation in Spectrochemical Analysis I: Characteristics of the Source

4. Q-switched ruby laser for emission microspectroscopic elemental analysis

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