Assessing Errors and Uncertainties in the Instrumental Dating of Document Requisites by the Relative Content of Volatile Solvents in Strokes

IF 1.1 4区化学 Q4 CHEMISTRY, ANALYTICAL

Journal of Analytical Chemistry Pub Date : 2025-07-05 DOI:10.1134/S1061934825700455

E. V. Ivanova, V. I. Aksenova, L. A. Rubizhanskaya

引用次数: 0

Abstract

This study addresses issues related to the impact of measurement error on expert errors in determining the age of document entries based on the relative content of volatile solvents in strokes. The effect of the relative root-mean-square deviation of the output signal for 2-phenoxyethanol on the reliability of the results obtained is shown. A graphical relationship between the root-mean-square deviation and the average value of the output signal of 2-phenoxyethanol is presented. Examples of erroneous dating in expert reports are presented.

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通过笔划中挥发性溶剂的相对含量来评估文件必要条件的仪器测年中的误差和不确定性

本研究解决了测量误差对专家误差在根据笔划中挥发性溶剂的相对含量确定文件条目年龄的影响。给出了2-苯氧乙醇输出信号的相对均方根偏差对所得结果可靠性的影响。给出了2-苯氧乙醇输出信号的均方根偏差与平均值之间的图形关系。给出了专家报告中错误定年的例子。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of Analytical Chemistry 化学-分析化学

CiteScore

2.10

自引率

9.10%

发文量

146

审稿时长

13 months

期刊介绍： The Journal of Analytical Chemistry is an international peer reviewed journal that covers theoretical and applied aspects of analytical chemistry; it informs the reader about new achievements in analytical methods, instruments and reagents. Ample space is devoted to problems arising in the analysis of vital media such as water and air. Consideration is given to the detection and determination of metal ions, anions, and various organic substances. The journal welcomes manuscripts from all countries in the English or Russian language.