Defining the visual adaptation field for mesopic photometry: Effect of a surrounding source position on peripheral adaptation [0.03%]
视觉适应场的暗视条件光度学测定：周围光源位置对周边适应的影响
Tatsukiyo Uchida,Yoshi Ohno
Tatsukiyo Uchida
CIE 191:2010 from the International Commission on Illumination (CIE) recommends a mesopic photometry system based on peripheral visual tasks. For implementation of the system, the visual adaptation field needs to be defined, taking into acc...
Reconsidering the spectral distribution of light: Do people perceive watts or photons? [0.03%]
应如何考虑光的光谱分布：人们是基于瓦数还是基于光子感知光线？
C Martinsons,F Behar-Cohen,T Bergen et al.
C Martinsons et al.
The spectral distribution is a fundamental property of non-monochromatic optical radiation. It is commonly used in research and practical applications when studying how light interacts with matter and living organisms, including humans. In ...
Defining the visual adaptation field for mesopic photometry: How does the high-luminance source affect peripheral adaptation? [0.03%]
视觉适应场的界定：高亮度光源如何影响周边适应？
Tatsukiyo Uchida,Yoshi Ohno
Tatsukiyo Uchida
CIE 191:2010 recommends the mesopic photometry system, in which the luminous efficiency function is determined from the adaptation luminance. However, it cannot be implemented because the adaptation field to determine the adaptation luminan...
Detectability of a self-illuminating lifeline for self-escape in smoke conditions of an underground mine [0.03%]
煤矿烟雾条件下自我逃生用自发光救生线的可见性研究
M J Martell,J J Sammarco,B Macdonald et al.
M J Martell et al.
Lifelines are used to aid self-escape of underground miners, but they are difficult to find in low-visibility conditions of smoke, therefore a self-illuminating lifeline could facilitate miners in locating the lifeline. The detection distan...
The Light-Dosimeter: A new device to help advance research on the non-visual responses to light [0.03%]
光线剂量计：一种帮助推进光的非视觉反应研究的新设备
J R Stampfli,B Schrader,C di Battista et al.
J R Stampfli et al.
This article describes the development of a device to investigate the non-visual responses to light: The Light-Dosimeter (lido). Its multidisciplinary team followed a user-centred approach throughout the project, that is, their design decis...
Lighting and Alzheimer's Disease and Related Dementias: Spotlight on Sleep and Depression [0.03%]
照明与阿尔茨海默病及相关痴呆症：聚焦于睡眠和抑郁性疾病的关系
Mariana G Figueiro,Helen C Kales
Mariana G Figueiro
Alzheimer's disease and related dementias is the collective term for a progressive neurodegenerative disease for which there is presently no cure. This paper focuses on two symptoms of the disease, sleep disturbances and depression, and dis...
Manuel Spitschan
Manuel Spitschan
Effect of exposure duration and light spectra on nighttime melatonin suppression in adolescents and adults [0.03%]
暴露时间和光谱对青少年和成人夜间褪黑素抑制的影响
R Nagare,B Plitnick,M G Figueiro
R Nagare
This study investigated how light exposure duration affects melatonin suppression, a well-established marker of circadian phase, and whether adolescents (13-18 years) are more sensitive to short-wavelength (blue) light than adults (32-51 ye...
R Nagare,B Plitnick,M G Figueiro
R Nagare
The increased use of self-luminous displays, especially in the evening prior to bedtime, has been associated with melatonin suppression, delayed sleep and sleep curtailment. The present study set out to investigate whether the Night Shift a...
Non-visual effects of light: how to use light to promote circadian entrainment and elicit alertness [0.03%]
光的非视觉效应：如何利用光线来促进昼夜节律同步和提高警觉性
M G Figueiro,R Nagare,Lla Price
M G Figueiro
In addition to stimulating the visual system, light incident on the retina stimulates other biological functions, also referred to as non-visual responses. Among the most notable biological functions are human circadian rhythms, which are b...