건강한 수면 케어의 시작, 올리

Olly is constantly
researching sleep, light,
and circadian rhythms.
This is a space where
we share our research
with you.

On : March 7th, 2022

Relationship between Light and Circadian Rhythm

Relationship between Light and
Circadian Rhythm

Note 1-1

Discovery of organs that detect the physiological action of light : the third photoreceptor

Ref. Alerting effects of light. Sleep Medicine Reviews, 11(6), 453-464.1 Van Bommel, W. J. (2006). Cajochen, C. (2007).

Note 1-2

Correlation of sunlight, happiness and a sound sleep: serotonin and melatonin

Control of melatonin synthesis in the mammalian pineal gland: the critical role of serotonin acetylation - Surajit ⋯

Note 1-3

Wavelengths affecting circadian rhythm: 480nm

A "melanopic" spectral efficiency function predicts the sensitivity of melanopsin photoreceptors to polychromatic ⋯

Note 1-4

The time, rich in 480nm of light

[ Circadian Rhythm and Human Health ], Joan E. Roberts, Department of Natural Sciences, Room 813, Fordham ⋯

Note 1-5

A study on the relation between repetitive light exposure during the day and sleep

Nana N. Takasu, Satoko Hashimoto (2006), Repeated exposures to daytime bright light increase nocturnal ⋯

Note 1-6

Human Centric Lighting

Massimo Di Nicolantonio, Emilio Rossi (2020). The human centric lighting approach for the design of Age-Friendly ⋯

Note 1-7

Rayleigh scattering

Rayleigh, Lord (1899). "On the transmission of light through an atmosphere containing small particles in suspension ⋯

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Circadian & Chronotype

Note 2-1

Excerpt from an article about the importance of circadian rhythm

Leslie Kaufman (2017), Your schedule could be killing you, Popular Science, 2017 Sep 11.

Note 2-2

What is Chronotype?

(Article) Danielle Pacheco, Dr. Anis Rehman (2021) Chornotypes. Sleep foundation

Note 2-3

Extensive Research on Chronotypes of Americans - Influence of Age and Sex

Dorothee Fischer, David A. Lombardi (2017), Chronotypes in the US – Influence of age and sex, Plos one

Note 2-4

Chronic jet-lag increases mortality in aged mice

AJ Davidson & MT Sellix (2006) University of Virginia, Chronic Jet-lag Increases Mortality in Aged Mice ⋯

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More about Sleep

Note 3-1

Relation between sleep duration and incidence of chronic illnesses

Yong Liu, MD1; Anne G. Wheaton, PhD1, CDC Weekly, (2014) Prevalence of Healthy Sleep Duration among Adults ⋯

Note 3-2

Sleep deprivation can lead to obesity

Kyuwoong Kim,Doosup Shin, (2017) , Association between sleep duration, fat mass, lean mass and obesity in ⋯

Note 3-3

Stages of Sleep

Iber C, Ancoli-Israel S (2007), The AASM manual for the scoring of sleep and associated events: rules, ⋯

Note 3-4

Causes of chronic insomnia (3P model of Spielman)

Eun Lee, MD (2020), Cognitive behavior therapy for insomnia, Department of Psychiatry, Yonsei University College of ⋯

Note 3-5

Study on the effects of sleep deprivation on skin aging

Oyetakin White P & Matsui MS (2013) , University Hospitals Case Medical Center. "Sleep deprivation linked to aging ⋯

Note 3-6

Sleep Hygiene – Action guides for a good sleep

Eric Suni & Dr. Nilong Vyas(2021), Sleep Hygiene, Sleep Foundation November 29, 2021.

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Olly's Development Note

Note 4-1

Samsung HCL LED Experiment Data

Samsung Virtual Lighting Exhibition: Human Centric Lighting Solutions

Note 4-2

Olly Day Concentration Effect Test

[Organization] Luple(Olly) , KAIST (Korea Advanced Instituted of Science and Technology)

Note 4-3

Olly Day & Night certification and reliability data

Luple Inc. Olly Day & Olly Night

Note 4-4

Study on Cognitive Behavioral Therapy for Insomnia

Chang Hyun Jang, Seok Hyeon Kim (2013), Cognitive Behavioral Therapy of Insomnia, Hanyang Med Rev ⋯

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