Health Physics Journal — Volume 53 — Issue 5 — November 1987

Papers

• Measurement Uncertainties of Long-term 222Rn Averages at Environmental Levels Using Alpha Track Detectors

  Roger A. Nelson

  Health Phys. 53, No. 5, pp. 447-453 (November 1987)

• Determining 222Rn Diffusion Lengths in Soils and Sediments

  Jens Sogaard-Hansen, Anders Damkjaer

  Health Phys. 53, No. 5, pp. 455-459 (November 1987)

• Aerodynamic Size Associations of 212Pb and 214Pb in Ambient Aerosols

  C. Papastefanou, E. A. Bondietti

  Health Phys. 53, No. 5, pp. 461-472 (November 1987)

• An Improved Environmental Pathway Model for Assessing High-level Waste Repository Risks

  Carl M. Malbrain, Richard K. Lester

  Health Phys. 53, No. 5, pp. 473-486 (November 1987)

• Comparison of Estimates of Systemic Pu From Urinary Excretion With Estimates From Post-mortem Tissue Analysis

  Ronald L. Kathren, Kenneth R. Heid, Margery J. Swint

  Health Phys. 53, No. 5, pp. 487-493 (November 1987)

• Dosimetry of Alpha-emitting Radionuclides in Bone – A Practical Approach

  W. Sontag

  Health Phys. 53, No. 5, pp. 495-501 (November 1987)

• Estimate of Lifetime Dose in Persons Exposed Occupationally to X Rays in Poland

  J. Jankowski, J. Liniecki, P. Swiderski, J. Glombinski

  Health Phys. 53, No. 5, pp. 503-508 (November 1987)

• Altitude Variation of Cosmic-ray Neutrons

  T. Nakamura, Y. Uwamino, T. Ohkubo, A. Hara

  Health Phys. 53, No. 5, pp. 509-517 (November 1987)