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深部体温的诱导周期性变化对任务表现的影响。

Effect of induced cyclic changes of deep body temperature on task performances.

作者信息

Allan J R, Gibson T M, Green R G

出版信息

Aviat Space Environ Med. 1979 Jun;50(6):585-9.

PMID:475706
Abstract

Performance of three tests was studied during induced cycles of deep body temperature between limits of 37.8 degrees C and 38.9 degrees C. During heating phases skin temperature was 38.8 degrees C and during cooling it was 36.1 degrees C. A verbal transformation test, performed at the midpoint of each temperature cycle, showed no significant effect from the large differences in skin temperature and subjective comfort between heating and cooling. The test was considered to be insufficiently difficult. A pursuit rotor test and a colour/word interference test, performed at the end of the heating and cooling phases, showed mean decrements in performance of 15% and 4%, respectively. These results are related to the measured levels of deep body and skin temperature and to subjective assessments of comfort.

摘要

在体温在37.8摄氏度至38.9摄氏度之间的诱导循环期间,对三项测试的表现进行了研究。在升温阶段,皮肤温度为38.8摄氏度,在降温阶段,皮肤温度为36.1摄氏度。在每个温度循环的中点进行的语言转换测试表明,升温与降温期间皮肤温度和主观舒适度的巨大差异并未产生显著影响。该测试被认为难度不足。在升温阶段和降温阶段结束时进行的追踪转子测试和颜色/文字干扰测试显示,表现的平均下降幅度分别为15%和4%。这些结果与测得的深部体温和皮肤温度水平以及舒适度的主观评估有关。

相似文献

1
Effect of induced cyclic changes of deep body temperature on task performances.深部体温的诱导周期性变化对任务表现的影响。
Aviat Space Environ Med. 1979 Jun;50(6):585-9.
2
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