Showing 1 - 20 results of 455 for search '"international standard"', query time: 0.08s Refine Results
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    Implementation of International Standards in Russia's Foreign Trade Statistics by N. E. Grigoruk, S. A. Galkin

    Published 2015-02-01
    “…The main attention is paid to methodological issues such as: the criteria for selecting the objects of statistical accounting in accordance with international standards, quantitative and cost parameters of foreign trade statistics, statistical methods and estimates of commodity exports and imports, the problems of comparability of data; to a comparison of international standards in 2010 with documents on key precursor methodology of foreign trade statistics, characterized by the practice of introducing these standards in the foreign trade statistics of Russia and the countries of the Customs Union. …”
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    International Standard Problems and Small Break Loss-of-Coolant Accident (SBLOCA) by N. Aksan

    Published 2008-01-01
    “…OECD/NEA Committee on the Safety of Nuclear Installations (CSNI) has promoted, over the last twenty-nine years, some forty-eight international standard problems (ISPs). These ISPs were performed in different fields as in-vessel thermal-hydraulic behaviour, fuel behaviour under accident conditions, fission product release and transport, core/concrete interactions, hydrogen distribution and mixing, containment thermal-hydraulic behaviour. 80% of these ISPs were related to the working domain of principal working group no.2 on coolant system behaviour (PWG2) and were one of the major PWG2 activities for many years. …”
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    Determination of antibiotics in bean sprouts by UHPLC-MS/ MS-internal standard method by ZHANG Xiaoyi, ZHENG Sanyan, ZHANG Xiuyao, LI Ruifen, YANG Shuran

    Published 2024-11-01
    “…ObjectiveTo establish an ultra-high performance liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS)-internal standard method for the simultaneous determination of 59 antibiotics, including quinolones, sulfonamides, tetracyclines, macrolides and nitroimidazole in bean sprouts.MethodsThe internal standard compounds and 5.0 mL of acetonitrile containing 0.1% formic acid were added into 5.0 g of the sample, and then extracted by ultrasonication. …”
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    ESG REPORTING IN THE REPUBLIC OF MOLDOVA: CHALLENGES AND OPPORTUNITIES IN ALIGNING WITH EUROPEAN AND INTERNATIONAL STANDARDS by Roman BAHNARU

    Published 2024-12-01
    “…To improve ESG adoption in the Republic of Moldova, the article recommends integrating reporting into business strategies, investing in education and aligning with international standards, which would facilitate access to new opportunities and contribute to the sustainable development of the local economy to be competitive at international level.…”
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    EXPLORING INTERNAL STANDARDS AND MATRIX MATCHING FOR LANTHANIDES DETERMINATION IN TEA BY LA-ICP-MS by Ana Caroline Vedovato Rubin, Vinicius Machado Neves, Ana Barbosa Viana, Taynara Bonfim Riquieri, Dirce Pozebon, Valderi Luiz Dressler

    Published 2025-01-01
    “…Cellulose powder, leave powder and filter paper were evaluated as matrix matched standards and 13C, 103Rh, 115In, 197Au and 205Tl as internal standards (IS). Operating conditions of the LA-ICP-MS system, sample preparation procedures, and spiking samples with IS and standards were optimized. …”
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