Effects of different light intensities during the forenoon on the afternoon thermal sensation in mild cold

被引:30
作者
Teramoto, Y
Tokura, H
Ohkura, K
Ohmasa, Y
Suho, S
Inoshiri, R
Masuda, M
机构
[1] NARA WOMENS UNIV,DEPT ENVIRONM HLTH,NARA 630,JAPAN
[2] SHARP CO LTD,CORP R&D GRP,SHARP ENERGY CONVERS LAB,NARA 63921,JAPAN
关键词
thermal sensation; bright light; dim light; melatonin;
D O I
10.1016/S0306-4565(96)00019-8
中图分类号
Q [生物科学];
学科分类号
07 ; 0710 ; 09 ;
摘要
1. The study aimed at knowing whether thermal sensation during afternoon cool exposure could be influenced by bright light (4000 Ix) or dim light (200 Ix) in the forenoon. 2. The subjects felt cooler after exposure to dim light than to bright light. 3. Melatonin in the urine was significantly higher in bright light than in dim light at 10:30 h and at noon. Copyright (C) 1996 Elsevier Science Ltd.
引用
收藏
页码:339 / 343
页数:5
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