Theory-based metrological traceability in education: A reading measurement network
نویسندگان
چکیده
منابع مشابه
Theory-based metrological traceability in education: A reading measurement network
Huge resources are invested in metrology and standards in the natural sciences, engineering, and across a wide range of commercial technologies. Significant positive returns of human, social, environmental, and economic value on these investments have been sustained for decades. Proven methods for calibrating test and survey instruments in linear units are readily available, as are data- and th...
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There is a growing requirement for an internationally accepted system of recognition of measurement capabilities and relationships within and among countries, to facilitate seamless global commerce and trade. As a result, metrologists worldwide have recently developed increased interest in the concept and definition of traceability. Classically, traceability provides a way of relating the resul...
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آموزش برمبنای ذخیره اطلاعات ، دانشجویان را به عنوان افرادی غیر متفکر وغیرقابل کنترل می پندارد . در همین راستا ، خواندن در سیستم آموزشی برمبنای ذخیره اطلاعات ، مهارتی پنداشته می شود که می توان آن را با یاد گرفتن انفعالی وجداگانه تعدادی از مهارتهای جزیی فراگرفت . درآن سو خواندن در سیستم آموزشی برمبنای طرح مسآله ،به عنوان رفتاری نقادانه تلقی می شود که از طریق آن می توان دنیای فرای کلمات را کشف کرد...
Standardization in clinical enzymology: a challenge for the theory of metrological traceability.
The goal of standardization for measurement of the catalytic concentration of enzymes is to achieve comparable results in human samples, independent of the reagent kits, instruments, and laboratory where the assay is performed. To pursue this objective, the IFCC has established reference systems for the most important clinical enzymes. These systems are based on the following requirements: a) r...
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The comparability of biochemical measurement results performed by any medical laboratories could be reached only when common reference systems can be established for worldwide use. There is recognised a critical step in the reference systems to achieve traceability of values obtained using reference measurement procedures and reference materials traceable to the universally recognized and accep...
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ژورنال
عنوان ژورنال: Measurement
سال: 2016
ISSN: 0263-2241
DOI: 10.1016/j.measurement.2016.06.036