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51 research outcomes, page 1 of 6
  • publication . Article . 2019
    Open Access
    Authors:
    V. I. Dobrovolskiy; N. G. Oganyan; S. V. Prokunin; A. A. Stakheev;
    Persistent Identifiers
    Publisher: Ural Research Institute of Metrology (UNIIM)

    This paper considers the participation of FSUE «VNIIFTRI» in international comparisons: in the field of physicalchemical measurements, particularly in pH-metry and ionometry (pX); in the sphere of measuring inorganic components in various matrices. Measurement and calib...

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  • publication . Article . 2019
    Open Access Russian
    Authors:
    V. V. Kazantsev; A. S. Vasilyev;
    Persistent Identifiers
    Publisher: Ural Research Institute of Metrology

    The present work analyses the state and development prospects of metrological support and standardization of in the field of measuring surface density, thickness and chemical composition of coatings. The main characteristics of the State Primary Measurement Standard GET...

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  • Actuality of the research. The need for the development and validation of analysis methods of reagents used for the introduction of elements into reference materials, certified according to the procedure of preparation. The purpose. Development and certification of meth...

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  • publication . Article . 2020
    Open Access Russian
    Authors:
    P. M. Aronov;
    Persistent Identifiers
    Publisher: Ural Research Institute of Metrology

    In this article, the author proposed a method for estimating the consensus value of interlaboratory measurement results, which makes it possible to reduce the uncertainty of the consensus value in comparison with the known methods. The method is based on the selection o...

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  • publication . Article . 2017
    Open Access
    Authors:
    I. E. Vasileva; E. V. Shabanova;
    Persistent Identifiers
    Publisher: Ural Research Institute of Metrology (UNIIM)

    Emergence of requirements in the certified reference materials (CRMs) to perform chemical analysis of natural and man-made environments (geoanalysis); and formation of requirements to accuracy of results and quality management systems analysis are shown in the historica...

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  • publication . Article . 2017
    Open Access Russian
    Authors:
    E. P. Sobina;
    Persistent Identifiers
    Publisher: Ural Research Institute of Metrology

    The article deals with data of research for development of certified reference materials set for opened porosity of solid substances and materials (imitators) (OPTB SO UNIIM Set) Certified Reference Materials GSO 10583-2015. The certified values of opened porosity of me...

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  • publication . Article . 2017
    Open Access
    Authors:
    P. S. Sumkin; U. N. Moiseev; I. I. Usachyov; A. E. Aref'ev;
    Persistent Identifiers
    Publisher: Ural Research Institute of Metrology (UNIIM)

    In this article the analysis of metrological assurance of control technologies integrity subject to the rules of safety at hazardous production facilities. Deals with the scientific and methodological aspects of the evaluation of threshold sensitivity of control systems...

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  • publication . Article . 2019
    Open Access Russian
    Authors:
    Migal, P. V.; Medvedevskikh, S. V.; Firsanov, V. A.;
    Persistent Identifiers
    Publisher: Ural Research Institute of Metrology

    This paper presents the results of a series of studies aimed at investigating the reference material (RM) of a multicomponent solution. An algorithm for estimating the uncertainty induced by the chemical element content in the RM is proposed taking into account the mass...

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  • publication . Article . 2019
    Open Access Russian
    Authors:
    Andrey M. Nepomiluev; Vyacheslav V. Kazantsev; Artyom P. Shipitsyn;
    Persistent Identifiers
    Publisher: Ural Research Institute of Metrology

    This paper is aimed at analysing the current state and prospects of metrological support and standardisation in the field of thermal analysis in Russia. Main characteristics of reference materials used for testing, graduating, calibrating, and verifying thermal analysis...

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  • publication . Article . 2017
    Open Access
    Authors:
    M. Mazanova; V. Zdychova; P. Dryak; R. Bludovsky;
    Persistent Identifiers
    Publisher: Ural Research Institute of Metrology (UNIIM)

    The aim of our work was to develop and evaluate a homogenised material for the new IONEX resin reference material for NORM industries. The IONEX resin is a material from water purification filters. This work is a part of the European Research Project MetroNORM "Metrolog...

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51 research outcomes, page 1 of 6