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Optimal sizes of gold nanoparticles for laser treatment of tumorsстатья
Информация о цитировании статьи получена из
Web of Science,
Scopus
Дата последнего поиска статьи во внешних источниках: 19 июля 2013 г.
- Автор: a
- Сборник: Fifth International Conference on Photonics and Imaging in Biology and Medicine
- Серия: PROCEEDINGS OF SPIE - THE INTERNATIONAL SOCIETY FOR OPTICAL ENGINEERING
- Том: 6534
- Год издания: 2007
- Издательство: SPIE
- Местоположение издательства: Bellingham, WA, United States
- Первая страница: 65343K
- DOI: 10.1117/12.741501
- Аннотация: In the present paper, the problem of laser treatment of tumors by means of gold nanoparticles is discussed. One of the mechanisms of cancerous cells destruction is formation of small bubbles on cell membranes and inside cells around gold nanoparticles induced by laser pulse absorption by the particles. It is shown by Mie theory calculations that the optimal spectral region for such tumor treatment is within 400 - 550 nm with the corresponding nanoparticles sizes to be 30 - 40 nm. The appropriate durations of laser pulses for such kind of laser therapy are under 1 ns in this spectral region.
- Добавил в систему: Приезжев Александр Васильевич