Zobrazeno 1 - 10
of 265
pro vyhledávání: '"J. Vennart"'
Autor:
Nicholas J. Vennart, Jonathan C. Taylor, Oliver Bandmann, John Fenner, I.S. Negus, Robin B. Holmes, Christine Lo
Publikováno v:
Nuclear Medicine Communications
Supplemental Digital Content is available in the text.
The Alderson striatal phantom is frequently used to assess 123I-FP-CIT (Ioflupane) image quality and to test semi-quantification software. However, its design is associated with a number of
The Alderson striatal phantom is frequently used to assess 123I-FP-CIT (Ioflupane) image quality and to test semi-quantification software. However, its design is associated with a number of
Autor:
Sarah Heard, Nicholas J. Vennart, Ewa Nowosinska, Nicholas J. Bird, Heok Cheow, John R. Buscombe
Publikováno v:
Nuclear medicine communications. 38(6)
Objective The objective of this study was to quantify any improvement with the GE 'Sharp IR' point-spread function (PSF) reconstruction algorithm in addition to ordered subsets expectation maximum (OSEM) and time-of-flight (TOF) reconstruction algori
Publikováno v:
Annals of the ICRP; October 1988, Vol. 19 Issue: 4 pvi-vi, 1p
Autor:
J Vennart
Publikováno v:
Journal of Radiological Protection. 11:199-203
The author discusses the important changes in the 1990 recommendations of the ICRP from the 1977 publication. The additions mainly cover biological aspects and radiation protection frameworks. Various dose limits are also covered.
Publikováno v:
Journal of the International Commission on Radiation Units and Measurements. :33-38
Autor:
P. J. N. D. Ash, J. Vennart
Publikováno v:
Health Physics. 30:291-294
Publikováno v:
Reports of the International Commission on Radiation Units and Measurements. :39-46
Publikováno v:
Journal of the International Commission on Radiation Units and Measurements. :14-22
Publikováno v:
Reports of the International Commission on Radiation Units and Measurements. :4-13
Publikováno v:
Journal of the International Commission on Radiation Units and Measurements. :53-58