Add to ORKGA succint overview is presented of primary standardisation methods for activity. They have been subdivided in high-geometry (4pi or 2pi) methods; defined-solid-angle counting methods and coincidence counting methods. References are provided of work explaining the basics of the methods, as well as papers describing recent developments and applications.JRC.D.4-Isotope measurement
Three modes of reporting C-14 activities are in use, in part analogous to the internationally accept...
Specific uncertainty components of counting at a defined solid angle are discussed. It is potentiall...
Three modes of reporting 14C activities are in use, in part analogous to the internationally accepte...
An 125I solution was standardised for radioactivity by means of seven primary techniques, of which s...
A short overview is given of the methods of radioactivity measurement used at IRMM to standardise a ...
For many years the National Bureau of Standards has pro-duced radioactivity standards suitable, and ...
The 4 pi β-γ coincidence counting equipment used in the Lucas Heights radioisotope standards laborat...
This paper describes the application of alpha-particle counting at a defined low solid angle and of ...
The 129I, 151Sm and 166mHo standardisations using the CIEMAT/NIST efficiency tracing method, that ha...
For decades, the electrical outputs from nuclear particle detectors used in the 4pi-beta-gamma coinc...
A solution of (18)F was standardised with a 4pibeta-4pigamma coincidence counting system in which th...
South Africa’s national radioactivity measurement standard is maintained at a satellite laboratory i...
A pressurised 4 pi gamma ionisation chamber is used by the AAEC as a working standard of measuremen...
As an agent for the Commonwealth Scientific and Industrial Research Organisation, the Australian Ato...
A guide is presented for problems involved in counting methods and techniques used in avoiding or co...
Three modes of reporting C-14 activities are in use, in part analogous to the internationally accept...
Specific uncertainty components of counting at a defined solid angle are discussed. It is potentiall...
Three modes of reporting 14C activities are in use, in part analogous to the internationally accepte...
An 125I solution was standardised for radioactivity by means of seven primary techniques, of which s...
A short overview is given of the methods of radioactivity measurement used at IRMM to standardise a ...
For many years the National Bureau of Standards has pro-duced radioactivity standards suitable, and ...
The 4 pi β-γ coincidence counting equipment used in the Lucas Heights radioisotope standards laborat...
This paper describes the application of alpha-particle counting at a defined low solid angle and of ...
The 129I, 151Sm and 166mHo standardisations using the CIEMAT/NIST efficiency tracing method, that ha...
For decades, the electrical outputs from nuclear particle detectors used in the 4pi-beta-gamma coinc...
A solution of (18)F was standardised with a 4pibeta-4pigamma coincidence counting system in which th...
South Africa’s national radioactivity measurement standard is maintained at a satellite laboratory i...
A pressurised 4 pi gamma ionisation chamber is used by the AAEC as a working standard of measuremen...
As an agent for the Commonwealth Scientific and Industrial Research Organisation, the Australian Ato...
A guide is presented for problems involved in counting methods and techniques used in avoiding or co...
Three modes of reporting C-14 activities are in use, in part analogous to the internationally accept...
Specific uncertainty components of counting at a defined solid angle are discussed. It is potentiall...
Three modes of reporting 14C activities are in use, in part analogous to the internationally accepte...