ASSESSMENT OF THE EFFECT OF HIGH-FREQUENCY RADIATION ON BIOLOGICAL TISSUES
Journal Title: Вчені записки Таврійського національного університету імені В. І. Вернадського. Серія: Технічні науки - Year 2018, Vol 29, Issue 5
Abstract
The exploration of the influence of high frequency electromagnetic radiation on biological tissues was carried out and its thermal influence was estimated. The measurement of the intensity of the high frequency radiation of the “Porog-3” apparatus is performed in all modes of operation. Differences in radiation exposure depending on the type of biological tissue and environmental parameters are established. The dependence of the temperature change of the biological object on the time of exposure is determined. The method of selection of optimal parameters of microwave therapy is developed. Formulas for determining the dose and intensity of radiation are taken into account the temperature gradients of the environment. Conducted comparative calculations. Errors of dose and radiation intensity were established and analyzed. The possibility of decreasing irradiation doses without losing of therapeutic effect is substantiated.
Authors and Affiliations
Д. В. Плакса, М. Ф. Терещенко
Keywords
Related Articles
- EP ID EP579888
- DOI -
- Views 76
- Downloads 0
CHANGE OF DEFORMATIONS OF TECHNICAL SOILS FOR RESULTS SOAKING
For the development of geotechnical construction in difficult conditions of urban dense development, important issues are both the strength of ground bases and their deformation properties, which directly affect the bear...
COMPARISON OF PERMANENT REGULATION IN POWER CONTROL OF THE REACTOR, WHEN THE CONTROL PROGRAM WITH A CONSTANT AVERAGE COOLANT TEMPERATURE IN PRIMARY CIRCUIT AND CONSTANT TEMPERATURE OF THE COOLANT AT THE ENTRANCE TO THE ANTICORROSION REACTOR FOR AXIAL OFFSET
The article considers two programs of reactor power control, namely, the constant of average temperature and the constant of reactor inlet. The basic schemes of control programs are presented. Improved control schemes ha...
DEVELOPMENT OF RESOURCE-SAVING EXCAVATOR-PLOW TECHNOLOGY OF PUMPING AT A RAILWAY TRANSPORT
The new technology of pumping at a railway transport is considered in the article. Offered technology allows refusing from using expensive rope shovel excavators. Pumping low and hydraulic back shovel excavator are used...
QUALIMETRIC ASSESSMENT OF QUALITY OF KEKSU WITH USE OF COLLECTIVE RAW MATERIAL
The article gives the calculation of the competitiveness of the test sample of the cupcake, which was evaluated using the modeling technique. According to the results of the calculation of the competitiveness index, it w...
OPTIMIZING THE PLACEMENT OF REACTIVE POWER SOURCES IN THE ELECTRIC NETWORK, TAKING INTO ACCOUNT THE ACTIVE LIMITATIONS
The problem of optimization of the location of reactive power sources (RPS) in distributed electrical networks (DEN) is solved in the article according to the economic criterion to ensure the tolerance of voltage deviati...