Výsledky vyhledávání - "S N, Marchenko"

The relationship of the parameters of the optical density of the sample and the absorbance of the sample material

Autor: S. N. Marchenko

Publikováno v: Metrologiya. :22-34

The relationship of the parameters of the optical density of the sample and the absorbance of the sample material is studied, which is relevant for the analysis and differentiation of measurement results by devices with light flux filtration and spec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::001e746a08d2b9823609098544c7088b
https://doi.org/10.32446/0132-4713.2021-3-22-34

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Developing Metrological Assurance for Measurements of Optical Density of X-Ray Images in a Range of 0.2 to 6.3

Autor: A. V. Koldashov, S. N. Marchenko, V. I. Kapustin

Publikováno v: Russian Journal of Nondestructive Testing. 55:150-154

We present results of developing metrological assurance for the measurements of the optical density of an X-ray image based on a set of optical density measures in the range of 0.2 to 6.3. The set has been designed to render one unit of diffuse optic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d905a33f2e199796d4bf555a067ecbe4
https://doi.org/10.1134/s1061830919020049

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Measurement of the spectral reflectance of samples of absorbing coatings in the wavelength range 350–1100 nm with angles of incidence of the radiation 0–90°

Autor: F. V. Bulygin, I. A. Volkov, S. N. Marchenko, P. P. Vtulkin

Publikováno v: Measurement Techniques. 55:666-671

A plant and method of measurement of the spectral reflectance of samples of absorbing coatings of solar energy collectors situated at the center of an integrating sphere in the range of wavelengths 350–1100 nm and at angles of incidence 0–90° ar

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::09042cfe4e16f3b858c3eb98fb7ad607
https://doi.org/10.1007/s11018-012-0018-8

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Vanadium as a factor that disturbs phosphorus metabolism in nervous tissue

Autor: H K, Parsadanian, S N, Marchenko, K H, Parsadanian, I R, Barilyak

Publikováno v: Neurotoxicology. 19(4-5)

Vanadium and its derivatives are the well-known environmental pollutants. We obtained that ammonium vanadate suppressed the alkaline (AlP) and acid (AcP) phosphatases activity in the variety of tissues. Vanadate inhibited the enzymes that take part i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::05869314aadf85a4a274abeaad67e586
https://pubmed.ncbi.nlm.nih.gov/9745912

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[The pre- and posttranslational regulation of the enzymes participating in glycogen phosphorolysis]

Autor: G K, Parsadanian, S N, Marchenko

Publikováno v: TSitologiia i genetika. 27(6)

The analysis of published and own experimental data concerning function of enzymes of glycogen phosphorolysis is presented. Various types of inherited disorders in glycogen degradation are considered. The necessity of the complex approach to the inve

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::24891dcbdb73ef773dec1cc7e9bde1e9
https://pubmed.ncbi.nlm.nih.gov/8066810

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[Uterotonic effect of oxytocin and transport of Ca2+ through the myometrial sarcolemma]

Autor: S G, Shlykov, F V, Burdyga, S N, Marchenko, S A, Kosterin

Publikováno v: Biofizika. 38(1)

Effect of oxytocin on contractile activity, passive and Mg2+, ATP-dependent Ca2+ transport through myocyte plasmic membrane was studied in the experiments carried out on intact samples of the uterus smooth muscle and fraction of myometrium sarcolemma

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::a531d2f5bce75246ef6952da7bbf3086
https://pubmed.ncbi.nlm.nih.gov/8471640

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[Catecholamine-induced changes of the kinetic properties of adrenergic receptors of the myocardium]

Autor: A G, Kozlov, N F, Radchenko, S N, Marchenko

Publikováno v: Fiziologicheskii zhurnal. 36(1)

The pattern of changes in kinetic properties of beta-adrenoreceptor (Cd, c+ and c-) relative to anapriline adrenoblocker under conditions of muscle perfusion by catecholamines has been estimated on papillary cardiac muscles of the rat as based on the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::916bb494aab4915f3a499a68d62abeb0
https://pubmed.ncbi.nlm.nih.gov/2157611

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