[Aerospace use of nuclear energy and current biological problems of environmental contamination].
An examination of the danger to man which could result from accidents caused by the use of nuclear energy for space purposes leads to the presentation of parameters establishing levels of environmental contamination by radionucleids from the stratotroposphere. The factors affecting the transport of radioactive pollutants in the atmosphere are indicated and the importance of their deposition and absorption by man through the alimentary canal is emphasised.
D004787:Environmental Pollution; D006801:Humans; D009678:Nuclear Energy; D011868:Radioisotopes; D013026:Space Flight
D011868:Radioisotopes
Utilizzazioni aerospaziali dell'energia nucleare e attuali problemi biologici della contaminazione ambientale.