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Blue light
Seyed Mohammad Javad Mortazavi, 1, 2 Samaneh Abbasi, 1 Seyed Alireza Mortazavi 3 1Medical Physics Department, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran; 2Ionizing and Non-Ionizing Radiation Protection Research Center (INIRPRC), Shiraz University of Medical Sciences, Shiraz, Iran; 3School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran Correspondence: Seyed Mohammad Javad MortazaviMedical Physics Department, School of Medicine, Shiraz University...
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Open access article Buch, J.; Hammond, B. Photobiomodulation of the Visual System and Human Health. Int. J. Mol. Sci. 2020, 21, 8020. Review Abstract Humans express an expansive and detailed response to wavelength differences within the electromagnetic (EM) spectrum. This is most clearly manifest, and most studied, with respect to a relatively small range of electromagnetic radiation that...
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Auto translated from French. Extract only. Original article https://tinyurl.com/y36qnay3 The PNSE4 Project Axis 2 – Reducing environmental exposure affecting our health From 10/21/2020 to 12/10/2020 Reducing environmental exposures affecting our health is a permanent priority, given the large and growing number of pathologies caused by the degradation of our environment. This new national health and environment...
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Dong K, Goyarts EC, Pelle E, Trivero J, Pernodet N. Blue light disrupts the circadian rhythm and create damage in skin cells. Int J Cosmet Sci. 2019;41(6):558-562. doi:10.1111/ics.12572 Abstract On a daily basis, the skin is exposed to many environmental stressors and insults. Over a 24-h natural cycle, during the day, the skin is focused on...
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Garcia-Saenz A, Sánchez de Miguel A, Espinosa A, et al. Association between outdoor light-at-night exposure and colorectal cancer in Spain (MCC-Spain study) [published online ahead of print, 2020 Jun 24]. Epidemiology. 2020;10.1097/EDE.0000000000001226. doi:10.1097/EDE.0000000000001226 Abstract Background: Night shift work, exposure to artificial light-at-night and particularly blue light spectrum, and the consequent circadian disruption may increase the risk of...
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ORIGINAL RESEARCH ARTICLE Front. Microbiol., 19 June 2020 https://doi.org/10.3389/fmicb.2020.01112 It is well known that many organisms can perceive the magnetic field (MF), including the geomagnetic field, but how to feel MF is unclear. Recently, a study has claimed that a biological compass, namely a complex of the magnetic receptor (MagR) and blue light (BL) receptor...
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Published: 17 October 2019  Abstract: Light is necessary for life, but prolonged exposure to artificial light is a matter of increasing health concern. Humans are exposed to increased amounts of light in the blue spectrum produced by light-emitting diodes (LEDs), which can interfere with normal sleep cycles. The LED technologies are relatively new; therefore, the long-term...
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