CASPIAN JOURNAL
MANAGEMENT AND HIGH TECHNOLOGIES
Measuring system for the laser diagnostics of biological objects using nanoparticles based on LIMO complex
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Read | Starchenko Irina B., Malyukov Sergey P., Orda-Zhigulina Dina V., Saenko Alexandr V. Measuring system for the laser diagnostics of biological objects using nanoparticles based on LIMO complex // Caspian journal : management and high technologies. — 2013. — №2. — pp. 166-173. |
Starchenko Irina B. - D.Sc. (Engineering), Professor, Southern Federal University, 2 Shevchenko St., Taganrog, 347922, Russian Federation, star@sfedu.ru
Malyukov Sergey P. - D.Sc. (Engineering), Professor, Southern Federal University, 2 Shevchenko St., Taganrog, 347922, Russian Federation, malyukov@fep.tti.sfedu.ru
Orda-Zhigulina Dina V. - post-graduate student, Southern Federal University, 2 Shevchenko St., Taganrog, 347922, Russian Federation, dina@fep.tti.sfedu.ru
Saenko Alexandr V. - post-graduate student, Southern Federal University, 2 Shevchenko St., Taganrog, 347922, Russian Federation, alex_rus.07@mail.ru
Nanoparticles in biomedical analytical measurements are used as contrast agents, since, being immobilized to specific proteins with adhesion to the diseased cells and bacteria. Registration of ultrasonic signal produced by laser emission of blood flow with entered nanoparticles allows the detection and enumeration of diseased cells. The block diagram of analytical studies was designed to prove its basic metrological characteristics. Complex “LIMO” allows a wide range of studies on the effects laser radiation on the objects. The choice of the working wavelength and laser power was justified. Research is conducted in the Centers for collective use of the Southern Federal University “Nanotechnology” and “Laser Technology”, equipped with modern and unique nanotechnology research equipment.
Key words: laser,biological object,nanoparticles,power,infrared,diagnostics,laser wavelength,positioning,beam scanning,ultrasound