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Volume 25 - ICOP & ICPET 2019
ICOP & ICPET _ INPC _ ICOFS 2019, 25 - ICOP & ICPET 2019: 697-700 |
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Khaksar jalali B, Mousavifard S S, Salmani shik S, Majlesara M H, Nabiuni M. The effect of gold nanoparticles on the optical properties of U87MG, brain cancer cells. ICOP & ICPET _ INPC _ ICOFS 2019; 25 :697-700
URL: http://opsi.ir/article-1-1915-en.html
URL: http://opsi.ir/article-1-1915-en.html
Bahareh Khaksar jalali *1 
, Seyedeh saba Mousavifard1 , Somayeh Salmani shik1 , Mohammad hossein Majlesara1 , Mohammad Nabiuni2
, Seyedeh saba Mousavifard1 , Somayeh Salmani shik1 , Mohammad hossein Majlesara1 , Mohammad Nabiuni2
1- Photonic lab, Department of physics, Kharazmi University, Karaj, Iran
2- Department of Cell and Molecular Biology, Faculty of Biological Sciences, Kharazmi University, Tehran, Iran
2- Department of Cell and Molecular Biology, Faculty of Biological Sciences, Kharazmi University, Tehran, Iran
Abstract: (2112 Views)
In this paper, in order to recognize the optical characteristics of human brain cells of the U87MG cell line, by adding 20 nm gold nanoparticles at different concentrations to four cell samples, and by Z-scan technique, the nonlinear refractive index (0/294, 1/35, 1/72 and 4/85) × 10-7 (cm2/W) have been obtained and also linear absorption for all samples have been calculated.
Keywords: Glioblastoma multiform, Gold nanoparticles, U87MG cancer cell line, Nonlinear refractive index, Z - Scan technique.
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