Zobrazeno 1 - 10
of 604
pro vyhledávání: '"A I, Borisov"'
Publikováno v:
Онкогематология, Vol 19, Iss 1, Pp 70-82 (2024)
This work was carried out in real clinical practice. Five clinical observations of anemia caused by vitamin B12 deficiency are presented, which demonstrate the difficulties of differential diagnosis. Differential diagnosis of B12‑deficiency anemia
Externí odkaz:
https://doaj.org/article/4dda8bbddd6c4b8382597fa0131703dd
Publikováno v:
Obrazovanie i Nauka, Vol 25, Iss 8, Pp 134-161 (2023)
Introduction. Within the framework of current educational reforms, a trend towards raising requirements for intellectual and psycho-emotional abilities of all educational process participants has become evident. With an increasing number of emotional
Externí odkaz:
https://doaj.org/article/330590c9676e416c96ccbe5740c87c11
Autor:
Egor A. Rakshin, Ivan. I. Borisov
Publikováno v:
Naučno-tehničeskij Vestnik Informacionnyh Tehnologij, Mehaniki i Optiki, Vol 23, Iss 5, Pp 1056-1064 (2023)
To operate in unstructured environments, robots must have the property of passivity which can be realized either through control algorithms or physical elastic elements. Flexible elements can be used to recover energy, absorb peak shock loads, and
Externí odkaz:
https://doaj.org/article/ac0b442186ae48dd81efaae0f0f44384
Autor:
V. O. Ponomarev, A. E. Zhdanov, P. V. Luzhnov, I. D. Davydova, E. N. Iomdina, A. V. Lizunov, A. Yu. Dolganov, S. A. Ivliev, M. A. Znamenskaya, V. N. Kazajkin, V. I. Borisov, E. O. Filatova
Publikováno v:
Oftalʹmologiâ, Vol 20, Iss 1, Pp 5-16 (2023)
This article published the materials of the round table “Bioengineering in ophthalmology” (OphthalmicBioengineering), held on May 13, 2021 as part of the international conference Ural Symposium on Biomedical Engineering, Radioelectronics and Info
Externí odkaz:
https://doaj.org/article/db1a9a69f3dd4a8dbce073250f5a9ed9
Publikováno v:
Българска кардиология, Vol 28, Iss 4, Pp 125-135 (2022)
Left ventricle pseudoaneurysm is a rare but serious complication, most often secondary to myocardial infarction. It is associated with high mortality due to a significant risk of rupture. We present a case of a patient with a large basal pseudoaneury
Externí odkaz:
https://doaj.org/article/77e64f2ccac54591b92dae9f8c74fe0d
Autor:
D. I. Borisov, P. Exner
Publikováno v:
Bulletin of Mathematical Sciences, Vol 13, Iss 02 (2023)
In this paper, we present a new type of approximation of a second-order elliptic operator in a planar domain with a point interaction. It is of a geometric nature that the approximating family consists of operators with the same symbol and regular co
Externí odkaz:
https://doaj.org/article/91322e81a8d8469cb03813b7afbfffe3
Autor:
Konstantin I. Borisov
Publikováno v:
Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 333, Iss 6, Pp 103-121 (2022)
The relevance of the work is justified by the need to study interaction of cutting elements of modern PDC (Polycrystalline Diamond Compact) bits with rock, and, as a result, the presence of various approaches in the world scientific centers to assess
Externí odkaz:
https://doaj.org/article/00fb081cdda540a1b27bf2702a53e4c5
Autor:
A. E. Zhdanov, A. Yu. Dolganov, V. N. Kazaykin, V. I. Borisov, V. O. Ponomarev, L. G. Dorosinsky, A. V. Lizunov, E. Luchian, X. Bao
Publikováno v:
Acta Biomedica Scientifica, Vol 7, Iss 2, Pp 190-198 (2022)
Electroretinography is a non-invasive electrophysiological method standardized by the International Society for Clinical Electrophysiology of Vision (ISCEV). Electroretinography has been used for the clinical application and standardization of electr
Externí odkaz:
https://doaj.org/article/78d1acd1e30b45f6a5916bafea3b5719
Publikováno v:
Obrazovanie i Nauka, Vol 24, Iss 4, Pp 200-244 (2022)
Introduction. The relevance of the current research in the features of the profession loss crisis among older teachers is due to the need to develop the methods of psychological support for their professional development in the conditions of growing
Externí odkaz:
https://doaj.org/article/c0071bf6b5ce4abfb22a7ea37f73376a
Publikováno v:
Mathematics, Vol 11, Iss 19, p 4042 (2023)
We consider an operator of multiplication by a complex-valued potential in L2(R), to which we add a convolution operator multiplied by a small parameter. The convolution kernel is supposed to be an element of L1(R), while the potential is a Fourier i
Externí odkaz:
https://doaj.org/article/a615b03c03774d3ca8839beb655697e6