NATURAL RADIOACTIVITY IN COMMON BUILDING CONSTRUCTION AND RADIATION SHIELDING MATERIALS

[1]  R. Mahajan,et al.  226Ra, 232Th and 40K analysis in soil samples from some areas of Punjab and Himachal Pradesh, India using gamma ray spectrometry , 2005 .

[2]  Y. S. Mayya,et al.  Calibration factors for LR-115 (type-II) based radon thoron discriminating dosimeter , 2004 .

[3]  Surinder Singh,et al.  Natural activities of , and in some Indian building materials , 2003 .

[4]  岩崎 民子.  SOURCES AND EFFECTS OF IONIZING RADIATION : United Nations Scientific Committee on the Effects of Atomic Radiation UNSCEAR 2000 Report to the General Assembly, with Scientific Annexes , 2002 .

[5]  R. P. Chauhan,et al.  Radium concentration and radon exhalation measurements in the water around thermal power plants of north India , 2001 .

[6]  A. Kumar,et al.  BACKGROUND SPECTRUM ANALYSIS: A METHOD TO MONITOR THE PERFORMANCE OF A GAMMA RAY SPECTROMETER , 2001 .

[7]  S. Hassenbusch,et al.  A 15-year-old boy with primitive neurectodermal tumor. , 1999, Oncology.

[8]  S. H. Fong,et al.  Data quality objectives for surface-soil cleanup operation using in situ gamma spectrometry for concentration measurements. , 1997, Health physics.

[9]  A. Malanca,et al.  Distribution of 226Ra, 232Th, and 40K in soils of Rio Grande do Norte (Brazil) , 1996 .

[10]  K. Siddappa,et al.  A new natural background radiation area on the southwest coast of India. , 1993, Health physics.

[11]  S. Shawky,et al.  Measurement of radioactivity levels in soil in the Nile Delta and middle Egypt. , 1993, Health physics.

[12]  R. Prasad,et al.  Measurement of radon exhalation rate from some building materials , 1992 .

[13]  K. Leung,et al.  Gamma radiation dose from radionuclides in Hong Kong Soil , 1990 .

[14]  Henry I. Kohn,et al.  Sources, Effects and Risks of Ionizing Radiation , 1989 .

[15]  F. Abu-Jarad.  Application of nuclear track detectors for radon related measurements , 1988 .

[16]  H. Muth,et al.  An Experimental Study on Diffusion and Exhalation of 222Rn and 220Rn from Building Materials , 1984 .

[17]  H. Beck.  Exposure rate conversion factors for radionuclides deposited on the ground , 1980 .

[18]  R. Bull,et al.  A study of radon emitted from building materials using plastic α-track detectors , 1980 .

[19]  R. Sievert,et al.  Book Reviews : Recommendations of the International Commission on Radiological Protection (as amended 1959 and revised 1962). I.C.R.P. Publication 6. 70 pp. PERGAMON PRESS. Oxford, London and New York, 1964. £1 5s. 0d. [TB/54] , 1964 .