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Wyszukujesz frazę "Severynovska, O." wg kryterium: Autor


Wyświetlanie 1-3 z 3
Tytuł:
Psycho-emotional and functional state in the process of intuitive thinking
Autorzy:
Tretyak, T.
Dregval, I.
Severynovska, O.
Powiązania:
https://bibliotekanauki.pl/articles/11763.pdf
Data publikacji:
2016
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Opis:
The article is devoted to studying the mechanisms of regulating physiological maintenance of mental processes and the possibility of Kirlian photography for assessing psychoemotional state with intuitive thinking. While doing the tasks connected with the intuition, the students with the low level of intuitive thinking demonstrated the increase in the degree of filling blood hemoglobin with oxygen (saturation) and the increase in heart systole rate (HSR). The change of the indices of the heart rhythm variability – the mode decrease with the simultaneous increase in the mode amplitude and the vegetative indices – indicates the activation of both sympathetic and central mechanisms of mental processes regulation. The tension index of the regulatory systems (RS) allows us to judge about the mental process activity. The students were in the state of the compensated distress. All indices of the heart rhythm variability of the students with the medium intuition level indicate the central mechanisms of regulating the intuitive thinking processes. The increase in saturation, increased RS on the background of HSR decrease in the students of this group reveals a special functional state connected with the doubled control over the processes. The area of the Kirlian luminescence crown around the right hand forth finger is increased in all students with intuitive thinking. The energetic luminescence degree of the corresponding finger reveals the level of development of this kind of thinking: the higher the level of intuitive thinking, the more the luminescence area. Due to its high sensitivity, the Kirlian method can be applied for revealing the student’s individuality that is not identified by the psychological tests.
Źródło:
International Letters of Natural Sciences; 2016, 55
2300-9675
Pojawia się w:
International Letters of Natural Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Bioelectrical activity of the amygdala of rats under conditions of chronic alcoholism and imbalance of nitric oxide
Autorzy:
Severynovska, O.
Babicheva, V.
Galinskiiy, A.
Rudenko, A.
Bogatyreva, O.
Boyko, M.
Powiązania:
https://bibliotekanauki.pl/articles/11259.pdf
Data publikacji:
2015
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Opis:
Evaluation of biopotentials in the region of the amygdala of rats in the combined influence of alcohol and drugs, causing an imbalance of nitric oxide is described in this paper. Chronic alcoholism leads to structural morphological changes in the liver. A study of the amplitude of electrical activity showed that the electrical potential in the amygdala after 8 weeks chronic alcoholism was lower compared with normal rats. The frequency spectrum analysis showed decreased in the 2 times or more absolute spectral powers of all components. The relative spectral powers of its components: δ: θ: α: β was as a 2: 2: 2: 4. The use of sodium nitroprusside (donator of NO) together with the chronic consumption of ethanol reduces the effect of ethanol on low and high-frequence portion the performance of the bioelectrical activities spectrum in the amygdala. The use of non-selective blocker of NO-synthase – nitroarginine aggravated by the braking action of alcohol. The important role of nitric oxide in the development of adaptive-compensatory reactions of the damaged body is described. Our results may be useful to assess the contribution of NO in operation amygdala, conditions of chronic pathologies, and treatment of neuropsychiatric conditions, including diseases caused by alcohol abuse.
Źródło:
International Letters of Natural Sciences; 2015, 49
2300-9675
Pojawia się w:
International Letters of Natural Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The characteristics of growth of bacilli formed fouling on wooden constructions
Autorzy:
Basarab, V.Yu.
Voronkova, O.S.
Voronkova, Y.S.
Severynovska, O.V.
Powiązania:
https://bibliotekanauki.pl/articles/11327.pdf
Data publikacji:
2018
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Źródło:
International Letters of Natural Sciences; 2018, 70
2300-9675
Pojawia się w:
International Letters of Natural Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-3 z 3

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