Zobrazeno 1 - 5
of 5
pro vyhledávání: '"S. F. Pravdin"'
Autor:
Leonid B. Katsnelson, Anastasia Bazhutina, A. A. Koshelev, K. S. Ushenin, S. F. Pravdin, Olga Solovyova
Publikováno v:
Biophysics. 61:785-792
A modification of the mathematical model of the shape and fiber direction field of the left cardiac ventricle is presented. The model was developed based on the idea of nested spiral surfaces. The ventricle is composed of surfaces that model myocardi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5a21d0b4ea9549312bc5f04c20034d9
https://doi.org/10.1134/s0006350916050134
https://doi.org/10.1134/s0006350916050134
Publikováno v:
JETP Letters. 104:130-134
Scroll waves are found in physical, chemical and biological systems and underlie many significant processes including life-threatening cardiac arrhythmias. The theory of scroll waves predicts scroll wave dynamics should be substantially affected by h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7308e3dab34fe46d5b7f771726b1a23
https://doi.org/10.1134/s0021364016140034
https://doi.org/10.1134/s0021364016140034
Publikováno v:
JETP Letters. 104:124-129
It is known that preferential paths for the propagation of an electrical excitation wave in the human ventricular myocardium are associated with muscle fibers in tissue. The speed of the excitation wave along a fiber is several times higher than that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e20a7fcf49309e0870233cc46d9c45d
https://doi.org/10.1134/s0021364016140101
https://doi.org/10.1134/s0021364016140101
Publikováno v:
Biophysics. 62:309-311
Three-dimensional spiral waves of electrical excitation in the myocardium are sources of dangerous cardiac arrhythmias. In this work, the dynamics of spiral waves of electrical excitation were studied in a symmetric anatomical model of the human hear
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3c3da3dd01e7169c660a2b2ec7f7a5c
https://doi.org/10.1134/s0006350917020208
https://doi.org/10.1134/s0006350917020208
Publikováno v:
JETP Letters. 104:821-821
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9ef3efe0c9a2a5e3fe4829b13f44a27
https://doi.org/10.1134/s0021364016230156
https://doi.org/10.1134/s0021364016230156