Zobrazeno 1 - 10
of 165
pro vyhledávání: '"S. Kovachev"'
Publikováno v:
Acta Medica Bulgarica, Vol 48, Iss 1, Pp 63-67 (2021)
Introduction and objective: The aim of this study was to determine the incidence of pelvic lymph metastases in cervical cancer, depending on the biology of the tumor and the new changes in the staging. Material and methods: A retrospective database a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e38aec3d485a9dee5b3123c5913de860
https://doi.org/10.2478/amb-2021-0010
https://doi.org/10.2478/amb-2021-0010
Autor:
S Kovachev, A Ganovska
Publikováno v:
Ovarian cancer.
Introduction/Background* Endometriosis is one of the most common gynaecological disorders. It affects 10–15% of all women in the reproductive years. Although endometriosis is recognised as a benign disease, its association with ovarian cancer has b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f02cef6758e28c5ffdec669b393ef589
https://doi.org/10.1136/ijgc-2021-esgo.438
https://doi.org/10.1136/ijgc-2021-esgo.438
Autor:
V. G. Bykov, A. S. Kovachev
Publikováno v:
Vestnik St. Petersburg University, Mathematics. 52:301-308
The effect of the ellipticity of a race of an automatic ball balancer (ABB) on the dynamics of a statically unbalanced symmetrically fixed rotor is discussed in this paper. The analysis of stationary and non-stationary movement modes of the system sh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11213df5f2d67999c9fc62950c9b784e
https://doi.org/10.1134/s1063454119030075
https://doi.org/10.1134/s1063454119030075
Akademický článek
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Autor:
A. S. Kovachev, V. G. Bykov
Publikováno v:
Journal of Physics: Conference Series. 1959:012013
A dynamically unbalanced rotor in viscoelastic orthotropic supports equipped with a two-plane automatic ball balancer (ABB) is considered. Based on an analysis of the equations describing the stationary modes of motion of the system, the possibility
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67e2bb4c0b422ea7dc612ca52768a2fd
https://doi.org/10.1088/1742-6596/1959/1/012013
https://doi.org/10.1088/1742-6596/1959/1/012013
Publikováno v:
Journal of Biomedical and Clinical Research. 10:79-86
Summary Advanced information technologies have entered all spheres of human activities. In healthcare, this happens much too fast and encompasses all its branches. How does the Internet form the relationship between patients and medical staff? What i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::527224cfa506a1b9e1831b19333af7e8
https://doi.org/10.1515/jbcr-2017-0013
https://doi.org/10.1515/jbcr-2017-0013
Autor:
A. S. Kovachev, V. G. Bykov
Publikováno v:
Vestnik St. Petersburg University, Mathematics. 50:398-405
Nonstationary modes of direct and inverse passage through resonance of unbalanced rotor equipped with an imperfectly mounted autobalancing device (ABB) are investigated. Two mathematical models are considered. The first one is the passage of the crit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0da4499e0d84c47afe517905ea0921c1
https://doi.org/10.3103/s1063454117040057
https://doi.org/10.3103/s1063454117040057
Autor:
S Kovachev
Publikováno v:
ePoster.
Introduction/Background Microbial changes in vaginal ecosystem may accelerate the process of cervical carcinogenesis. The developed cervical cancer can lead to changes in the vaginal flora. The aim of our study is to determine the vaginal flora chang
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8aa8c03a262101c38904a5f35666e734
https://doi.org/10.1136/ijgc-2019-esgo.397
https://doi.org/10.1136/ijgc-2019-esgo.397
Autor:
A Ganovska, S Kovachev
Publikováno v:
ePoster.
Introduction/Background Ones of the most often serious complications of cervical cancer radical surgery are damages of urinary tract system which healing need multidisciplinary surgical team, prolong hospital stay, are very unpleasant for the patient
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3339eab4994a5e18add6ed07bba54831
https://doi.org/10.1136/ijgc-2019-esgo.398
https://doi.org/10.1136/ijgc-2019-esgo.398
Autor:
S Kovachev, A Ganovska
Publikováno v:
ePoster.
Introduction/Background Ovarian carcinomas rank 5th as the cause of death from oncological diseases in women. Because of the lack of specific clinical symptoms, they are most often diagnosed at a later stage.The purpose of the study we conducted was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1406c5a0e0fd0d474d790b2df97a6ab5
https://doi.org/10.1136/ijgc-2019-esgo.896
https://doi.org/10.1136/ijgc-2019-esgo.896