Browsing by Author WELLUM Roger

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Publication YearJRC N°TitleAuthor(s), Editor(s), Other Contributor(s)Publication Type
2002JRC23446The Application of the Guide to Uncertainty in Measurements in Safeguards.WELLUM Roger; BERGLUND MichaelArticles in periodicals and books
2010JRC45906Certification of a New Series of Gravimetrically Prepared Synthetic Reference Materials for n(236U)/n(238U) Isotope Ratio MeasurementsRICHTER Stephan; ALONSO-MUNOZ Adolfo; AREGBE Yetunde; EYKENS Roger; JAKOBSSON ULF; KEHOE Frances; KUEHN Heinz; VERBRUGGEN Andre; WELLUM RogerArticles in periodicals and books
2007JRC41868Characterization of Uranium Particles Produced by Hydrolysis of UF6 Using SEM and SIMSKIPS RUTH; LEENAERS A.; TAMBORINI GABRIELE; BETTI MARIA; VAN DEN BERGHE S.; TAYLOR Philip; WELLUM RogerArticles in periodicals and books
2011JRC65472Considerations on the development of large-size dried spikesBAUWENS Jeroen; JAKOPIC Rozle; WELLUM Roger; VERBRUGGEN Andre; AREGBE Yetunde; RICHTER Stephan; EYKENS Roger; KEHOE Frances; KUEHN HeinzArticles in periodicals and books
2010JRC56164Demonstrating the Metrological Compatibility of Uranium Isotope Amount Ratio Measurement Results Obtained by GSMS, TIMS and MC-ICPMS TechniquesPEREIRA DE OLIVEIRA JUNIOR Olivio; DE BOLLE Willie; ALONSO-MUNOZ Adolfo; RICHTER Stephan; WELLUM Roger; PONZEVERA Emmanuel; SARKIS J. E. S.; KESSEL RuedigerArticles in periodicals and books
2009JRC47845Determination of Fluorine in Uranium Oxyfluoride Particles as an Indicator of Particle AgeKIPS Ruth; PIDDUCK A. J.; HOULTON M. R.; LEENAERS A.; MACE J. D.; MARIE O.; POINTURIER F.; STEFANIAK Elzbieta; TAYLOR Philip; VAN DEN BERGHE S., et alArticles in periodicals and books
2007JRC41166Development of Uranium Isotopic Reference Materials at IRMMWELLUM Roger; VERBRUGGEN ANDRE; EYKENS ROGER; RICHTER STEPHANArticles in periodicals and books
2010JRC61275Development of Uranium Reference Particles to Support Nuclear SafeguardsSTEFANIAK Elzbieta; KIPS Ruth; TRUYENS Jan; AREGBE Yetunde; KRAIEM MONIA; RICHTER Stephan; WELLUM RogerArticles in periodicals and books
2008JRC41617Establishing the Metrological Traceability to the SI of the Uranium Isotope Reference Materials Prepared in BrazilPEREIRA DE OLIVEIRA JUNIOR Olivio; ALONSO MUNOZ ADOLFO; DE BOLLE Willie; RICHTER STEPHAN; DE SOUZA SARKIS Jorge; WELLUM RogerArticles in periodicals and books
2007JRC37919Evaluating the Status of Uranium Isotope Ratio Measurements using an Inter-laboratory Comparison CampaignRICHTER STEPHAN; ALONSO MUNOZ ADOLFO; TRUYENS JAN; KUEHN HEINZ; VERBRUGGEN ANDRE; WELLUM RogerArticles in periodicals and books
2006JRC34140Evaluating the Uncertainties Associated to Isotope Ratio Measurements Carried out by some Mass Spectrometry Techniques in Real Uranium SamplesDE BOLLE Willy; ALONSO MUNOZ ADOLFO; KUEHN HEINZ; PONZEVERA Emmanuel; QUETEL CHRISTOPHE; RICHTER STEPHAN; WELLUM Roger; PEREIRA DE OLIVEIRA JR. OlivioArticles in periodicals and books
2014JRC88992Evaluation of chronometers in plutonium age determination for nuclear forensics: What if the ‘Pu/U clocks’ do not match?STURM Monika; RICHTER Stephan; AREGBE Yetunde; WELLUM Roger; MIALLE SÉBASTIEN; MAYER Klaus; PROHASKA ThomasArticles in periodicals and books
2005JRC30994Evaluation of the Uncertainties of Uranium Isotope Ratio Measurements Carrried out by TIMS Using the Traditional and the Total Evaporation MethodsPEREIRA DE OLIVEIRA JR. Olivio; DE BOLLE Willy; RICHTER STEPHAN; ALONSO MUNOZ ADOLFO; KUHN Heinz; SARKIS J.e.s.; WELLUM RogerArticles in periodicals and books
2009JRC55441The Evolution of a Revolutionary Concept: International Target Values for Measurement UncertaintiesMAYER Klaus; AREGBE Yetunde; BALSLEY Steve; DUINSLAEGER Lily; WELLUM RogerArticles in periodicals and books
2010JRC60960Feasibility study for the development of plutonium reference materials for age dating in nuclear forensicsSTURM Monika; RICHTER Stephan; AREGBE Yetunde; WELLUM Roger; ALTZITZOGLOU Timotheos; VERBRUGGEN Andre; MAYER Klaus; PROHASKA ThomasArticles in periodicals and books
2010JRC60800Feasibility Study for the Development of Plutonium Reference Materials for Age Dating in Nuclear ForensicsSTURM Monika; RICHTER Stephan; AREGBE Yetunde; WELLUM Roger; ALTZITZOGLOU Timotheos; VERBRUGGEN Andre; MAYER Klaus; PROHASKA ThomasArticles in periodicals and books
2008JRC45497Fluorine as a Safeguards Tool for Age Dating of Uranium Oxyfluoride Particles?KIPS RUTH; WELLUM RogerArticles in periodicals and books
2007JRC41165Fluorine as a Safeguards Tool for Age-Dating of Uranium Oxyfluoride Particles?KIPS RUTH; WELLUM RogerArticles in periodicals and books
2008JRC44017Gas Permeability of Thin Polyimide Foils Prepared by In-Situ PolymerisationSTOLARZ ANNA; VARLAM MIHAI; WELLUM RogerArticles in periodicals and books
2001JRC22468How to Treat Correlation in the Uncertainty Budget, when Combining Results from Different Measurements.KESSEL Ruediger; BERGLUND Michael; TAYLOR P.d.p.; WELLUM RogerArticles in periodicals and books