Zobrazeno 1 - 10
of 120
pro vyhledávání: '"ANDREEV VA"'
Publikováno v:
Concrete Operators, Vol 9, Iss 1, Pp 151-159 (2022)
In this article we continue our investigation of the Paatero space. We prove that the intersection of every Paatero class V(k) with every Hardy space Hp is closed in that Hp and associate singular continuous measures to elements of V(k). There have b
Externí odkaz:
https://doaj.org/article/38d5811ff08f42e7994e20c57f7f6b59
Publikováno v:
E3S Web of Conferences, Vol 539, p 02028 (2024)
For strip sowing of grass seeds into the sod, a milling coulter with bladed knives has been developed. To determine the optimal parameters and modes of operation of the milling coulter with lamellar knives, a three-level Box-Benkin plan for three fac
Externí odkaz:
https://doaj.org/article/bdefc6c2172b44b6bad8167a105578dc
Publikováno v:
E3S Web of Conferences, Vol 411, p 01018 (2023)
The article presents a study on the establishment of geological and facies conditions for the formation of a sandy-silty-clayey reservoir based on core analysis and linking the information obtained with neighboring areas. Previously used petrophysica
Externí odkaz:
https://doaj.org/article/6abf9b47378547c4be957158dc3276b9
Choosing a strategy for the development of hard-to-recover oil reserves based on integrated modeling
Publikováno v:
E3S Web of Conferences, Vol 411, p 01062 (2023)
The article presents an integrated approach to the selection of the most optimal option for involving in the development of oil reserves confined to thin-layered clay-bearing reservoirs, based on integrated modeling. Previous studies of facies, geolo
Externí odkaz:
https://doaj.org/article/7a2af751994148c08c1534713dd920a2
Publikováno v:
E3S Web of Conferences, Vol 371, p 03009 (2023)
The device for applying meliorants is designed for the distribution of nutrients, presented in liquid form, in the sublap space of a plane-cutting tillage tool. Distribution is carried out by spraying liquid meliorants, which allows you to saturate t
Externí odkaz:
https://doaj.org/article/57da1f71c97843ef9137ee8fe57a546b
Publikováno v:
BIO Web of Conferences, Vol 42, p 03009 (2022)
The pneumatic system with a vertical annular aspiration channel for vibration-centered grain separators been developed. The rational values of the disk grain distributor are the length of the sectors 0.15 m, the angle of inclination of the sectors 60
Externí odkaz:
https://doaj.org/article/d0ba9df8056f4fcc816bd0556a41cf85
Autor:
Andreev Valeri Y., Yanev Nikolay A., Stanimirov Stefan K., Ivanov Ivan N., Popovska Savelina L., Hristova Petkana A., Ivanov Yavor Y.
Publikováno v:
Folia Medica, Vol 60, Iss 3, Pp 439-446 (2018)
Background: Autofluorescence bronchoscopy (AFB) allows a more sensitive approach to the diagnosis of premalignant and malignant endobronchial lesions than white light bronchoscopy (WLB) can do.
Externí odkaz:
https://doaj.org/article/94aff40dbbc14525a9907ab627518f3b
Autor:
Andreev Valeri Y., Yanev Nikolay A., Stanimirov Stefan K., Mircheva Temenuzhka V., Ivanov Ivan N., Popovska Savelina, Hristova Petkana A., Ivanov Yavor Y.
Publikováno v:
Folia Medica, Vol 60, Iss 1, Pp 164-169 (2018)
As part of a retrospective study on bronchoscopies performed at the Clinic of Pneumonology and Phthisiatry of the University Hospital – Pleven by autofluorescence bronchoscopy we found 3 cases diagnosed with carcinoma in situ. They were treated in
Externí odkaz:
https://doaj.org/article/ca9c28b3ee4f44af95b62b6b99a6486d
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Akademický článek
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