在研究电离放射綫对食品的灭菌能力时,研究者發現,放射綫在杀灭細菌的同时,对食物中的維生素具有破坏作用,对抗坏血酸的作用尤强。 当前的工作是研究丙种射綫对純結晶状态的抗坏血酸,不同農度的抗坏血酸溶液和天然檸檬汁中抗坏血酸的影响。 将试验样品封閉于細颈瓶中,然后用来源于放射性钴(CO~(50))为丙种射线照射。被照射样品和对照样 While studying the ability of ionizing radiation to sterilize foods, the researchers found that radiation destroys vitamins in foods while killing bacteria, and acts especially well on ascorbic acid. The current work is to study the effects of gamma rays on ascorbic acid in purely crystalline form, in ascorbic acid solutions of different degrees of agar, and ascorbic acid in natural lemon juice. The test sample was sealed in a jacketed flask and then irradiated with gamma rays from radioactive cobalt (CO ~ (50)). Illuminated samples and controls