Results 11 to 20 of about 5,341,387 (291)
Effects of Changes in Colored Light on Brain and Calf Muscle Blood Concentration and Oxygenation [PDF]
The Scientific World Journal, 2011 Color light therapy is a therapeutic method in complementary medicine. In color therapy, light of two contrasting colors is often applied in a sequential order. The aim of this study was to investigate possible physiological effects, i.e., changes in the
J. Weinzirl +4 more
doaj +3 more sources
A Study on the Effect of Nighttime Light Intrusion on the Phase Shift of Human Rhythms
BuildingsIn China’s mixed-use commercial and residential areas, artificial lighting in commercial and service sectors is prevalent, leading to heightened nocturnal light exposure and exacerbating light intrusion issues that disrupt nighttime activities and rest ...
Baogang Zhang +6 more
doaj +2 more sources
Effects of exposure to colored light on cerebral and systemic physiology in humans [PDF]
, 2021 Humans in industrialized societies have become independent of the natural day and night cycle due to the invention and use of artificial light. Colored light is an element of everyday life, which affects various human functions. The main aim of this PhD thesis is to comprehensively investigate the effects of exposure to colored light on cerebral and ...
Zohdi, Hamoon
openaire +3 more sources
Studies on Changes in Color and Flavor of Sake caused by Exposure to Light and Storage
JOURNAL OF THE SOCIETY OF BREWING,JAPAN, 1969 清酒にフェノール系, インドール系化合物, その他の還元性物質の標準品を添加して, 日光照射時の着色と日光臭の発生, 貯蔵時の着色と老ね香の発生をしらべ次の結果を得た。1.照射フラスコの上部空間を窒素ガス置換すると, 日光着色は抑制されるが, 日光臭の発生が促進される。貯蔵に対しては窒素ガス置換の有無は影響しない。2.日光着色は2価, 3価のフェノール系化合物の大部分, OH置換基を有するインドール系化合物, インドール, スカトール, インドール酢酸, アンスラ論ル酸, 3-ヒドμ キシアンスラニル酸.キヌレン酸, キサントレン酸デフェリフェリクリシンの添加によって促進され, フェルラ酸, カフェ酸アスコルビン酸エリソルピン酸ナトリウムによって抑制された。3.日光臭の発生はアスコルビン酸 ...
Shin SATO +4 more
+15 more sources
Journal of Saudi Chemical SocietyIn this study, we presents a novel method for bolstering the photocatalytic effectiveness of crystalline titanium dioxide (TiO2) through the integration of graphitic carbon nitride (g-C3N4), creating a series of TiO2/g-C3N4 nanohybrids (TiCN-NHs ...
Fatimah Othman Alqahtani
doaj +2 more sources
Colored light and brain and muscle oxygenation. [PDF]
Advances in Experimental Medicine and Biology, 2012 Colored light is applied in medicine in the treatment of various diseases. The aim of this study was to investigate potential effects of exposure to blue and red light on brain and muscle blood volume ([tHb]) and tissue oxygenation (StO2) measured by ...
J. Weinzirl +4 more
semanticscholar +2 more sources
Light-Dependent Effects of Prefrontal rTMS on Emotional Working Memory
Brain Sciences, 2021 Growing evidence suggests that colored light exposure can affect several brain functions in addition to conscious visual perception. Blue as compared to green light has especially been shown to enhance alertness and vigilance, as well as cognitive ...
Anne Weigand +4 more
doaj +1 more source
IEEE Access, 2021 Drowsiness during driving is a severe problem that must be addressed to improve road safety. Numerous counter-measures have been proposed to resolve this issue like adaptive environmental settings (temperature, sound, and light).
Zeshan Shoaib +4 more
doaj +1 more source
A Study of the Emotional Impact of Interior Lighting Color in Rural Bed and Breakfast Space Design
Buildings, 2023 In architectural spaces, the ambiance created by lighting plays a significant role in influencing people’s emotions, often relying on the use of color and light.
Yangyang Wei +3 more
doaj +1 more source
Prediction of the Exposure Endpoint of Textile Color Fastness to Light
Journal of Physics: Conference Series, 2022 Abstract The color fastness to light of textile in the product standard is always tested by method 3 in GB/T 8427, which determines the endpoint of exposure according to the discoloration of the blue wool standard sample. The aging of the xenon lamp for exposure resulted in the different sun exposure times of blue wool references ...
Huanhuan Zhang, Yijing Huang, Wei Zhou
openaire +1 more source