A. Niroomand-Rad
Professor Emeritus, Georgetown University, Washington DC, USA
[ 2 ] - An Overview of Technological Developments in Medical Applications of X-Rays and Radioactivity
The years 1895 to 1898 were momentous for their impact on health and human well beings. First, Wilhelm Roentgen noted a glowing fluorescent screen, caused by invisible rays. This event subsequently led to the discovery of X-rays in 1895, and thus the birth of the “atomic ageâ€. Next Becquerel’s investigations of these mysterious rays led to his experiments with uranium salt crystals. He th...
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