主流香烟烟雾中的钋-210含量。

POLONIUM-210 CONTENT OF MAINSTREAM CIGARETTE SMOKE.

作者信息

KELLEY T F

出版信息

Science. 1965 Jul 30;149(3683):537-8. doi: 10.1126/science.149.3683.537.

DOI:10.1126/science.149.3683.537

Abstract

When eleven brands of cigarettes were smoked in a standardized manner, differences in the polonium-210 content of various brands were found. The differences were not directly related to the presence of a filter or to the construction of the filter, but were related to the amount of particulate matter in the mainstream smoke.

摘要

当以标准化方式抽吸11个品牌的香烟时，发现不同品牌香烟的钋-210含量存在差异。这些差异与过滤嘴的有无或过滤嘴的结构并无直接关联，而是与主流烟雾中的颗粒物含量有关。