title: ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¾Ð¿ÑÐ¸ÑÐµÑÐºÐ¸Ñ Ñ Ð°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº ÐºÐ¾Ð¶Ð½ÑÑ ÑÐºÐ°Ð½ÐµÐ¹ Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ Ð²Ð¸Ð´Ð¸Ð¼Ð¾Ð³Ð¾ Ð¸ Ð¸Ð½ÑÑÐ°ÐºÑÐ°ÑÐ½Ð¾Ð³Ð¾ Ð¸Ð·Ð»ÑÑÐµÐ½Ð¸Ñ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Studying the optical skin tissues characteristics using visible and near infrared radiation
Creators: name: ÐÐ¾Ð½Ð¾Ð¼Ð°ÑÐµÐ²Ð°, ÐÐ»ÑÐ³Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2022
Subjects: Ð¡Ð¿ÐµÐºÑÑÐ¾ÑÐºÐ¾Ð¿Ð¸Ñ Ð¸Ð½ÑÑÐ°ÐºÑÐ°ÑÐ½Ð°Ñ
Ð±Ð¸Ð¾Ð¼ÐµÐ´Ð¸ÑÐ¸Ð½ÑÐºÐ°Ñ Ð´Ð¸Ð°Ð³Ð½Ð¾ÑÑÐ¸ÐºÐ°
ÐºÐ¾Ð¶Ð½ÑÐµ ÑÐºÐ°Ð½Ð¸
ÑÐ²ÐµÑÐ¾ÑÐ°ÑÑÐµÑÐ½Ð¸Ðµ
Ñ Ð°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸ ÐºÐ¾Ð¶Ð¸
ÑÐ¿Ð¸Ð´ÐµÑÐ¼Ð¸Ñ
Ð´ÐµÑÐ¼Ð°
biomedical diagnostics
skin tissues
light scattering
skin characteristics
epidermis
dermis

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description: The subject of the graduate qualification work is âStudying the optical skin tissues characteristics using visible and near infrared radiationâ. In connection with the growth of various dermatological diseases, it seems promising to develop optical methods for biomedical diagnostics. In this regard, the aim of the work was to study the optical characteristics of skin tissues using non-invasive methods of polarization reflective spectroscopy and in vivo infrared spectroscopy. The methods are non-invasive, easy to operate and informative due to the quantitative data obtained. The developed phantoms and living skin tissues were the objects of study. Using the developed installations and equipment, various optical characteristics of objects were obtained: the degree of residual polarization of backscattered radiation and the intensity of diffusely reflected radiation. According to the characteristics obtained, one can judge the morphological composition of tissues, the content of water, melanin, lipids, as well as evaluate the thickness of the main layers of the skin (epidermis and dermis). The results showed that the approaches used to obtain quantitative characteristics of the skin can be used in the field of medicine and cosmetology, for example, for the primary diagnosis of dermatological diseases and the analysis of skin characteristics.