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Volume 26 - ICOP & ICPET 2020
ICOP & ICPET _ INPC _ ICOFS 2020, 26 - ICOP & ICPET 2020: 25-28 |
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Jamali M, Sheykhlari S, MohajerMazandarani S, Majles Ara M. Investigation of linear and nonlinear optical properties of pure curcumin and curcumin-graphene quantum dots conjugation to trace Amyloid-β aggregations. ICOP & ICPET _ INPC _ ICOFS 2020; 26 :25-28
URL: http://opsi.ir/article-1-1969-en.html
URL: http://opsi.ir/article-1-1969-en.html
1- Kharazmi University, Karaj
Abstract: (1913 Views)
The accumulation of beta amyloid protein (Aβ) in the human brain has been implicated in the development of Alzheimer's disease. In this study, the optical properties of pure curcumin and curcumin-graphene quantum dots conjugation to trace accumulation of beta amyloid protein have been reported. Curcumin was first prepared at a special concentration then a certain amount of quantum dots was added to the curcumin solution and its effect on the optical properties of the solution was investigated. The results show that adding quantum dot to curcumin decrease the linear absorption coefficient and nonlinear refractive index. This values are 
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