A new approach for proficiency test exercise data evaluation

2009 ◽  
Vol 14 (5) ◽  
pp. 253-261 ◽  
Author(s):  
A. V. Harms
Keyword(s):  
Proficiency Test ◽  
Data Evaluation ◽  
New Approach ◽  
Test Exercise

scholarly journals Environmental radioactivity proficiency test exercise 2019 - final report

2021 ◽  
Author(s):  
E van Es ◽  
S M Collins ◽  
H Mohamud ◽  
B Russel ◽  
R Shearman
Keyword(s):  
Proficiency Test ◽  
Environmental Radioactivity ◽  
Final Report ◽  
Test Exercise

scholarly journals New paradigm for nuclear data evaluation

2020 ◽  
Vol 239 ◽  
pp. 11001
Author(s):  
M. Herman ◽  
D.A. Brown ◽  
M.B. Chadwick ◽  
W. Haeck ◽  
T. Kawano ◽  
...  
Keyword(s):  
Nuclear Reaction ◽  
Error Compensation ◽  
Nuclear Data ◽  
Covariance Matrices ◽  
Data Evaluation ◽  
New Paradigm ◽  
New Approach ◽  
Reaction Data ◽  
Cross Correlations

A new paradigm for nuclear reaction data evaluations is proposed to produce adjusted libraries that take into account integral experiments on the same footing as the differential ones. These evaluations will provide comprehensive covariance matrices including cross-correlations among different materials/reactions that are critical for realistic propagation of data uncertainties to integral quantities. The new approach should also reduce error compensation issues and facilitate updating of the library to account for new or corrected experiments and advances in reaction modeling.

Proficiency test exercise on the determination of natural levels of radionuclides in mushroom reference material

2007 ◽  
Vol 12 (6) ◽  
pp. 311-316 ◽  
Author(s):  
Shahida Waheed ◽  
Asma Rahman ◽  
Naila Siddique ◽  
Shujaat Ahmad ◽  
Matthias Rossbach
Keyword(s):  
Reference Material ◽  
Proficiency Test ◽  
Test Exercise

Consensus evaluation of radioactivity-in-soil reference materials in the context of an NPL Environmental Radioactivity Proficiency Test Exercise

2017 ◽  
Vol 126 ◽  
pp. 263-266 ◽  
Author(s):  
Julian Dean ◽  
Sean Collins ◽  
Maria Garcia Miranda ◽  
Peter Ivanov ◽  
Cyrus Larijani ◽  
...  
Keyword(s):  
Reference Materials ◽  
Proficiency Test ◽  
Environmental Radioactivity ◽  
Test Exercise

scholarly journals Sample Proficiency Test exercise

2006 ◽  
Author(s):  
A Alcaraz ◽  
H Gregg ◽  
C Koester
Keyword(s):  
Proficiency Test ◽  
Test Exercise
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