Ensuring the electromagnetic compatibility of special-purpose equipment used in a complex saturated radio frequency environment requires testing accordance with procedures that guarantee valid verification its immunity to external fields. The paper presents national measurement standards and at National Scientific Centre “Institute Metrology” for NRE02, NRE03 NRS02 AESTR-500 standard. It is sho...

In the modern world, most important task for development of nano industry is formation infrastructure corresponding to its level in economically developed countries. One indicators such metrological support. This article analyzes use a instrumental base high-precision measuring devices nanotechnology, including metrologically ensured operation instruments. The fundamentals technical support nan...

Nowadays Radio Frequency Identification (RFID) systems have appeared in lots of identification and authentication applications. In some sensitive applications, providing secure and confidential communication is very important for end-users. To this aim, different RFID authentication protocols have been proposed, which have tried to provide security and privacy of RFID users. In this paper, we a...

The measurement uncertainty budget should combine the uncertainty of higher order references, the uncertainty of commercial system calibration, the system imprecision and individual laboratory performance in terms of variability. Here we recommend that no more than one third of the total uncertainty budget, established by appropriate analytical performance specifications, is consumed by the unc...

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...

Equivalence of results issued by clinical laboratories can be achieved standardization or harmonization. The generation comparable allows common reference intervals between using different measurement procedures and materials for calibration trueness control. aim this article is to describe the state art metrological traceability in laboratory medicine, currently highlighted through guidelines ...

To be accurate and equivalent, laboratory results should be traceable to higher-order references. Furthermore, their analytical performance should fulfill acceptable measurement uncertainty criteria defined to fit the intended clinical use. With this aim, In Vitro Diagnostics (IVD) manufacturers should define a calibration hierarchy to assign traceable values to their system calibrators and to ...