steemitboard (66)in #radiation • 5 years agoRE: Basics of Radiation Science: Types of Radiation Part 1Congratulations @nekorook! You received a personal award! Birthday! - You are on the Steem blockchain for 2…steemitboard (66)in #radiation • 6 years agoRE: Basics of Radiation Science: Types of Radiation Part 1Congratulations @nekorook! You received a personal award! Birthday! - You are on the Steem blockchain for 1…