Перегляд за автором "Kovalova, A. A."

Зараз показано 1 - 3 з 3
  • Зображення мініатюри
    Публікація
    Features of medical image processing
    (2019) Nosova, Ya. V.; Tymkovych, M. Y.; Kovalova, A. A.; Jiao, Hankun; Shushliapina, N. O.
    Features of medical image processing are described
  • Зображення мініатюри
    Публікація
    Microcirculation evaluation capabilities using capillaroscopy
    (Дніпро, 2019) Kovalova, A. A.
    Questions about methods of diagnostics of microcirculatory disorders and detection of small changes of blood circulation are considered.
  • Зображення мініатюри
    Публікація
    Research of the sensitivity of the computer capillaroscopy method under local changes in temperature
    (Кременчук, Україна, 2020) Kovalova, A. A.; Avrunin, O. G.; Аврунін, О. Г.
    The possibilities of the method of computerized capillaroscopy for studying the structure of the capillaries of the skin of the hands after exposure to temperature are considered. With local frostbite, there is a lack of sensitivity and insufficient expression of blood vessels, their blanching caused by constriction. The capillaroscopic picture is relatively normal, however, some characteristic changes can be observed: the blood flow slows down, external thinning of the vessel walls is observed, the capillaries are somewhat deformed, some of them empty.