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首页> 美国卫生研究院文献>Temperature: Multidisciplinary Biomedical Journal >Biologically effective solar ultraviolet exposures and the potential skin cancer risk for individual gold medalists of the 2020 Tokyo Summer Olympic Games
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Biologically effective solar ultraviolet exposures and the potential skin cancer risk for individual gold medalists of the 2020 Tokyo Summer Olympic Games

机译：2020年东京夏季奥运会的个人金牌获得者具有生物有效的太阳紫外线照射量和潜在的皮肤癌风险

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Personal solar ultraviolet radiation exposure models were developed for 144 Olympic events scheduled outdoors from across the 33 sport disciplines that will compete in Tokyo between 24 July and 9 August 2020. Ambient exposure models were developed from existing atmospheric parameters measured over Tokyo (35.7°N 139.7°E) and were used to weight erythemally effective solar ultraviolet exposure to gold medalists, taking into account body posture and expected protection by competitor’s clothing which was assessed in comparison to respective medalists of the 2016 Rio Olympics. Individual exposure models consider the ultraviolet surface albedo (lawn, concrete, water or sand) and timing of daily events held within Olympic venues. Exposure assessments are presented, including assessments of all preliminary rounds and qualifiers. Within scheduled outdoor events, we award first place (representing the highest and most harmful UV exposure) to the women’s tennis singles (1680 J/m ), second to men’s golf (1530 J/m ) and third to the men’s cycling road race (941 J/m ) for the highest expected erythemally effective solar ultraviolet radiation exposures of the 2020 Tokyo Games. The highest expected solar ultraviolet exposures for nations expected to win greater than three gold medals among the outdoor events were found to occur in athletes from Kenya followed closely by the United States and Hungary. Gold medalists from South Korea were found to demonstrate the highest level of sun protection due to clothing at the 2016 Rio Games, and are thus expected to receive the greatest relative reduction in erythemally effective exposure during the 2020 Tokyo Games.
机译：针对将于2020年7月24日至8月9日在东京举行比赛的33个体育学科在户外举行的144场奥运会开发了个人太阳紫外线辐射模型。环境暴露模型是根据在东京测得的现有大气参数开发的（35.7°N 139.7） °E）并用于权衡金牌获得者对红斑有效的太阳紫外线照射，同时考虑到其姿势和竞争对手服装的预期保护，并与2016年里约奥运会的各个奖牌获得者进行了评估。个别的暴露模型会考虑紫外线表面的反照率（草坪，混凝土，水或沙子）和奥运会场馆内举行的日常活动的时间。提出了暴露评估，包括所有初赛和预选赛的评估。在预定的户外活动中，我们将女子单打（1680 J / m）授予第一名（代表最高和最有害的紫外线照射），在男子高尔夫（1530 J / m）中排在第二名，在男子自行车公路赛中排在第三名（ 941 J / m），这是2020年东京运动会预期获得的最高具有红斑有效的太阳紫外线辐射的能力。对于在户外比赛中有望获得三枚金牌以上的国家来说，最高的预期太阳紫外线照射发生在肯尼亚的运动员中，紧随其后的是美国和匈牙利。来自韩国的金牌获得者被证明在2016年里约奥运会上表现出最高的防晒水平，因此有望在2020年东京奥运会期间得到最大程度的相对减少的红斑有效暴露。

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