Zobrazeno 1 - 9
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pro vyhledávání: '"Elena D. Kotina"'
Autor:
Elena D. Kotina, Dmitri А. Ovsyannikov
Publikováno v:
Vestnik of Saint Petersburg University. Applied Mathematics. Computer Science. Control Processes. 17:213-224
А new mathematical model for the optimization of discrete systems is constructed in the article. The program motion and the ensemble (beam) of perturbed motions are investigated. In this case, the authors consider the joint optimization of smooth an
Autor:
Maria Mizintseva, Alexander Ovsyannikov, Alexander Durkin, Elena D. Kotina, Nikolai Edamenko, Mihail Yu. Balabanov, Dmitri Ovsyannikov
Publikováno v:
Vestnik of Saint Petersburg University. Applied Mathematics. Computer Science. Control Processes. 16:73-84
Publikováno v:
Vestnik of Saint Petersburg University. Applied Mathematics. Computer Science. Control Processes. 15:544-554
Autor:
Tatiana V. Sharf, V. G. Kiktev, D. V. Shumakov, E. M. Gupalo, Elena D. Kotina, Marina V. Kostyukevich, S A Bakalov, N A Mironova, Evgeniy N. Ostroumov, N B Shlevkov, Evgeniy E. Efremov, Petr V. Chumachenko, Sergey P. Golitsyn
Publikováno v:
Cor et Vasa. 57(5):e347-e353
This case presents an episode of electrical storm (ES) in post-myocardial infarction patient results from myocarditis. ES was interrupted by aneurysmectomy and additional isolation of VT origins by radiofrequency catheter ablation. The histological e
Autor:
M. A. Arlychev, A. M. Fialkovskiĭ, Victor Ploskikh, V. L. Novikov, A. V. Sidorov, Elena D. Kotina, Dmitri Ovsyannikov
Publikováno v:
Technical Physics. 54:1539-1547
The EFATOM two-detector one-photon emission computer tomograph, which is intended for radionuclide diagnostics of the internal organs and systems in the human body, has been designed and tested. A schematic diagram of its software package and detecti
Mathematical data processing of gated spect myocardial perfusion imaging with using wavelet analysis
Autor:
Elena D. Kotina, Andrey V. Babin
Publikováno v:
2014 International Conference on Computer Technologies in Physical and Engineering Applications (ICCTPEA).
Autor:
Alexander Ovsyannikov, Elena D. Kotina
Publikováno v:
IFAC Proceedings Volumes. 33:183-185
The conventional approach to the designing of various controlled systems is that of initial calculation of programmed motion and following examination of perturbed motions with the use of equation in deviations. This approach, however, not always lea
Publikováno v:
Scopus-Elsevier
The paper proposes a new algorithm for constructing the velocity field, which is based on the study of the integral functional on the ensemble of trajectories. The resulting analytical representation of the variation of the integral functional gives
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d18d7da6d87abbfa0577b572080e1180
http://www.scopus.com/inward/record.url?eid=2-s2.0-85061401856&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-85061401856&partnerID=MN8TOARS
Autor:
Elena D. Kotina, Victor Ploskikh
Publikováno v:
Scopus-Elsevier
The paper considers the problem of gated myocardial perfusion single photon emission computed tomography (SPECT) data processing. An approach to the quantitative analysis of gated myocardial perfusion SPECT data used in software developed in the SPbS
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::025e4c6aa995e778ffed5681c7781025
http://www.scopus.com/inward/record.url?eid=2-s2.0-85061394274&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-85061394274&partnerID=MN8TOARS