TASK-PERFORMANCE WITH VISUAL-ACUITY WHILE WEARING A RESPIRATOR MASK

被引:0
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作者
JOHNSON, AT [1 ]
DOOLY, CR [1 ]
BROWN, EY [1 ]
机构
[1] UNIV MARYLAND,DEPT KINESIOL,COLLEGE PK,MD 20742
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X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
Forty-six subjects were required to perform a console-monitoring and two hand-eye coordination tasks while wearing masks with lenses clouded to give seven levels of visual acuity. The console-monitoring task performance was found to be the most sensitive to visual acuity, followed by the random hand-eye coordination task. These results can be used to help predict performance degradation when lenses become clouded due to condensation or particulate deposition.
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页码:818 / 822
页数:5
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