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Launched in 1923 Measurement Science and Technology was the world's first scientific instrumentation and measurement journal and the first research journal produced by the Institute of Physics. It covers all aspects of the theory, practice and application of measurement, instrumentation and sensing across science and engineering.
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13 Απρ 2018 · The fine-structure constant, α, is a dimensionless constant that characterizes the strength of the electromagnetic interaction between charged elementary particles. Related by four fundamental constants, a precise determination of α allows for a test of the Standard Model of particle physics.
12 Δεκ 2023 · Physics is a discipline based on observable and measurable quantities and founded on the Galilean scientific method. Seven fundamental basic units of measurement are necessary to define all quantities used and all other units of measurement are derived.
1 Ιουν 2023 · Liu and coauthors review the major data sources, measures and analysis methods in the science of science, discussing how recent developments in these fields can help researchers to better...
7 Απρ 2022 · Its mass, one of the most important parameters in particle physics, is presently constrained by SM global fits to a relative precision of 0.01%, providing a strong motivation to test the SM by measuring the W boson mass to the same level of precision.
15 Νοε 2023 · The first chapter of the book deals with physical quantities and their units. Furthermore, it is explained how to deal with the measured values when measuring a physical quantity, in particular how to handle measurement uncertainties. Here, error propagation...
26 Μαρ 2021 · This chapter reviews the central theories and perspectives of measurement that have informed its practice, including the Classical Theory of Measurement, Operationalism, the Representational Theory of Measurement, Latent Variable Modeling, and Metrology. Download chapter PDF. Keywords. Classical theory of measurement. Operationalism.
