Showing 121 - 140 results of 6,390 for search '"chemical analysis"', query time: 0.57s Refine Results
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    Microfabricated Chemical Analysis Systems for Environmental Applications by Olivier T. Guenat, Giovanni C. Fiaccabrino, Werner E. Morf, Milena Koudelka-Hep, Nicolaas F. de Rooij

    Published 1999-03-01
    “… Recent contributions to the design, development, and fabrication of microtechnological devices for chemical analysis are summarized. The discussion includes microdisk-electrode arrays for voltammetric analysis of trace metals, and micro total-analysis systems for coulometric nanotitrations of different analytes. …”
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    Traceability in Chemical Analysis – What Does that Mean? by Helene Felber

    Published 1999-06-01
    “…This is partly due to the fact that a widely accepted metrological measurement basis is not yet existing for chemical analysis. Also, in many cases the uncertainty of the whole analytical procedure is not known. …”
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    COLLABORATIVE TRIAL AND QUALITY CONTROL IN CHEMICAL ANALYSIS by Narsito Narsito

    Published 2010-06-01
    “…The present paper starts with brief description on some fundamental aspects associated with quality of analytical data, such as sources of variation of analytical data, criteria for quality of analytical method, quality assurance in chemical analysis. The assessment of quality parameter for analytical method like the use of standard materials as well as standard methods is given. …”
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  15. 135

    Advances in the Chemical Analysis and Biological Activities of Chuanxiong by Jin-Ao Duan, Yanyan Chen, Yuping Tang, Weixia Li

    Published 2012-09-01
    “…The aim of this review is to illustrate the recent advances in the chemical analysis and biological activities of CX, and to highlight new applications and challenges. …”
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  16. 136

    PRACTICE OF SNOW COVER SAMPLING FOR CHEMICAL ANALYSIS by Natalia I. Ianchenko

    Published 2020-12-01
    “…It is advisable to develop harmonized snow cover sampling techniques for chemical analysis.…”
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    Collaborative Trial And Quality Control In Chemical Analysis by Perpustakaan UGM, i-lib

    Published 2002
    “…The present paper starts with brief description on some fundamental aspects associated with quality of analytical data, such as sources of variation of analytical data, criteria for quality of analytical method, quality assurance in chemical analysis. The assessment of quality parameter for analytical method like the use of standard materials as well as standard methods is given. …”
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