The 2019 redefinition of the kilogram not only changes the way mass is defined but also broadens the horizon for a direct realization of other standards. The true becquerel project at the national institute of standards and technology is creating a new paradigm for realization and dissemination of radionuclide…
The 2019 redefinition of the kilogram not only changes the way mass is defined but also broadens the horizon for a direct realization of other standards. The True Becquerel project at the National Institute of Standards and Technology (NIST) is creating a new paradigm for realization and dissemination…