Freddy Verrezen

Person

Verrezen, Freddy

  • Low-level Radioactivity Measurements

Person: Employee

  1. Development of ‘on-site’ measurement methods for assay of plutonium isotopes

    Fouquet-Métivier, P., Vasile, M., Jacobs, K., Verrezen, F. & Bruggeman, M., 10 Sep 2020, In: Journal of environmental radioactivity. p. 223-234 13 p., 106414.

    Research output: Contribution to journalArticlepeer-review

  2. Method validation and verification in liquid scintillation counting using the long-term uncertainty method (LTUM) on two decades of proficiency test data

    Verrezen, F., Vasile, M., Loots, H. & Bruggeman, M., 1 Nov 2017, In: Journal of Radioanalytical and Nuclear Chemistry. 314, 2, p. 737–742 6 p.

    Research output: Contribution to journalArticlepeer-review

  3. On the sequential separation and quantification of 237Np, 241Am, thorium, plutonium, and uranium isotopes in environmental and urine samples

    Vasile, M., Jacobs, K., Bruggeman, M., Van Hoecke, K., Dobney, A. & Verrezen, F., 1 Apr 2018, In: Applied Radiation and Isotopes. 134, p. 455-460 6 p.

    Research output: Contribution to journalArticlepeer-review

  4. A performance comparison of 10 selected liquid scintillation cocktails

    Verrezen, F. & Hurtgen, C., 1991, Mol, Belgium: Studiecentrum voor Kernenergie. 44 p. (SCK•CEN Reports; no. BLG-632)

    Research output: Report/bookBLG - Open report

  5. On the direct measurement of 226Ra and 228Ra using 3M Empore™ RAD disk by liquid scintillation spectrometry

    Fons-Castells, J., Vasile, M., Loots, H., Bruggeman, M., Llauradó, M. & Verrezen, F., 1 Sep 2016, In: Journal of Radioanalytical and Nuclear Chemistry. 309, 3, p. 1123–1131 9 p.

    Research output: Contribution to journalArticlepeer-review

  6. General guidelines for the assessment of internal dose from monitoring data: progress of the IDEAS project

    Doerfel, H., Andrasi, A., Bailey, M., Blanchardon, E., Cruz-Suarez, R., Berkovski, V., Castellani, C-M., Hurtgen, C., LeGuen, B., Malatova, I., Marsh, J., Stather, J., Zeger, J. & Verrezen, F., 1 Apr 2007, In: Radiation protection dosimetry. 125, 1-4, p. 19-22

    Research output: Contribution to journalArticlepeer-review

  7. A performance comparison of nine selected liquid scintillation cocktails

    Verrezen, F., Loots, H., Hurtgen, C. & Dupuis, E., Jun 2008, In: Applied Radiation and Isotopes. 66, 6-7, p. 1038-1042

    Research output: Contribution to journalArticlepeer-review

  8. Eurados Coordinated Action On Research, Quality Assurance And Training Of Internal Dose Assessments

    Hurtgen, C., Lopez, M. A., Balashazy, I., Bérard, P., Blanchardon, E., Breustedt, B., Broggio, D., Castellani, C. M., Franck, D., Giussani, A., James, A. C., Klein, W., Kramer, G. H., Li, W. B., Marsh, J. W., Malatova, I., Nosske, D., Oeh, U., Pan, G., Puncher, M., Schimmelpfeng, J., Vrba, T. & Verrezen, F., 14 Dec 2010, In: Radiation protection dosimetry. 144, 1-4, p. 349-352 4 p.

    Research output: Contribution to journalArticlepeer-review

  9. IAEA/IDEAS intercomparison exercise on internal dose assessment

    Doerfel, H., Andrasi, A., Cruz-Suarez, R., Castellani, C-M., Hurtgen, C., Marsh, J., Zeger, J. & Verrezen, F., 1 Apr 2007, In: Radiation protection dosimetry. 125, 1-4, p. 56-60

    Research output: Contribution to journalArticlepeer-review

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