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Implementation of Software and Hardware for Continuous Radiation Monitoring of Gas-Aerosol Media
The means for measuring the volumetric activity of radioactive noble gases, aerosols, and radioiodine were developed in line with the current...
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Get 79-2020 State Primary Special Standard of the Unit of Specific Heat of Solids in the Temperature Range from 2 to 300 K
The paper shows the necessity and relevance of performing precise specific heat measurements for the existing and newly synthesized substances and...
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Metrological Aspects of Blood Pressure Measurement
Blood pressure (BP) is an important physiological parameter used in the diagnosis of many life-threatening diseases such as heart attack, ischemic...
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Metrological Characteristics of Self-Oscillating Transducers for Track Control Systems
This is a study of the sensitivity and accuracy characteristics of three of the best known types of self-oscillating displacement transducers with...
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GET 43-2022 State Primary Standard for the unit of excess pressure within the static pressure range of 10–1600 MPa and the pulse pressure range of 1–1200 MPa and the effective area of piston-cylinder assemblies in deadweight testers within the range of 0.05–1 cm2
The article reveals the necessity and relevance of precise pulse pressure measurement in industry, power engineering, and transportation. The design,...
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Get 48-2018 State Primary Standard of the Unit of Infrared Radiance
The paper considers stages in the development and improvement of high-level measurement standards that provide metrological support to radiance...
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Metrological Support of Generation 5g Communication Networks
The major trends in the development of network communications are examined. Based on the latest specifications for frequency and time synchronization...
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State Primary Standards of Density and Dynamic and Kinematic Liquid Viscosities: History of Creation and Modernization
The paper analyzes the current state of metrological infrastructure in the Russian Federation in the field of density and viscosity measurements. GET...
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Luminescence Measurements: Reference Materials for Composition of Sodium Adenosine Triphosphate Aqueous Solution
This article evaluates the possibility of using luminometry as one of the most effective methods of rapid microbiology in metrological support during...
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Reference System for Reproducing, Storing, and Transmitting a Two-Dimensional Spatial Distribution of a Unit of Refractive Index for Solids
The issues of metrological support of the instruments for measuring a two-dimensional spatial distribution (profile) of a unit of refractive index...
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Research on a Watt-Balance Experimental Model Based on a Monolithic Weight-Measuring Converter
This article details the combined efforts made by national metrological institutes for the phased distribution of the mass unit that can be traced to...
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Addressing Traceability in Social Measurement Establishing a Common Metric for Dependence
Measurement in the social sciences is typically characterized by a multitude of instruments that are assumed to measure the same concept but lack...
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Assuring Measurement Quality in Person-Centered Care
The quality-assurance of measurement in person-centered care (PCC) – is introduced firstly by “bookending” the topic in the overall context of the...
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A Comparative Analysis of OIML Documents and Russian Rules on the Use of Reference Materials
The article analyzes the compliance of Russian legal documents with the Recommendations of the International Organization of Legal Metrology...
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Pressure and Its Measurement
Measurement is the most fundamental idea in science. Measurement of pressure is the next-most measured process parameter after temperature. It is...
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Primary Reference Procedure for Measuring the Mass Fraction and Molar Concentration of Copper and Zinc in Biological Materials by Isotope Dilution Mass Spectrometry
This study describes the process of develo** a primary reference procedure for measuring the mass fraction and molar concentration of copper and...
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Necessity of Anatomically Real Numerical Phantoms in Optical Metrology
Optical phantoms with tissue-mimicking properties have long been recognized as an important intermediary stage for develo** metrological...
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Measurement Assurance of Phtalate Content: A Reference Material of Six Priority Phthalates in Methanol Solution
The article provides information on the development of a new type of reference material (RM) of six priority phthalates (dimethyl phthalate, diethyl...
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Metrological Support of Individual Blood Glucose Meters in Telemedicine
The state and problems of the metrological support of personal blood glucose monitors – glucometers, have been examined and analyzed. It is shown...
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Measurement of Carbon Isotope Ratio in Vanillin Using the CM-CRDS Method: Achieving an Expanded Uncertainty Below 0.1‰
Isotopic analysis is an effective method for quality control and detection of adulterated food products, with the elemental analyzer isotope ratio...