Zobrazeno 1 - 10
of 527
pro vyhledávání: '"V A, Tkachuk"'
Publikováno v:
Успехи физики металлов, Vol 24, Iss 4, Pp 715-740 (2023)
In this paper, a new approach for additive manufacturing metal-matrix composites based on Ti–6Al–4V titanium alloy reinforced with titanium carbide particles, as well as layered structures consisted of such composite and Ti–6Al–4V alloy layer
Externí odkaz:
https://doaj.org/article/e1dfdce0a8324fe08df930e0dcd0c9c8
Publikováno v:
Науковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Гжицького. Серія: Сільськогосподарські науки, Vol 25, Iss 99, Pp 84-88 (2023)
This scholarly article presents a comprehensive analysis of sulfur and cystine content in the wool of various sheep breeds, with a particular focus on their relationship with wool growth and strength. The breeds under scrutiny include the Askanian fi
Externí odkaz:
https://doaj.org/article/7c9d8d5b759a433597d10cd0ac1e8b9c
Publikováno v:
Науковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Гжицького. Серія: Сільськогосподарські науки, Vol 25, Iss 98, Pp 142-148 (2023)
When breeding dairy cattle, productivity is of the greatest economic and economic importance. A sufficient number of highly productive animals and their effective use in herds reveals the breed's potential, contributes to increasing the genetic poten
Externí odkaz:
https://doaj.org/article/a9390fc756d2429283cd09bc3a263aa1
Autor:
Kh. P. Gnatenko, V. M. Tkachuk
Publikováno v:
Frontiers in Astronomy and Space Sciences, Vol 9 (2022)
Owing to the development of String Theory and Quantum Gravity, studies of quantized spaces described by deformed commutation relations for operators of coordinates and operators of momenta have received much attention. In this paper, the implementati
Externí odkaz:
https://doaj.org/article/cb9fd403f20e4969b7d7240f1530fa01
Autor:
V. A. Tkachuk
Publikováno v:
Сибирский онкологический журнал, Vol 20, Iss 2, Pp 5-12 (2021)
Regenerative medicine represents the field of medicine that aims to grow lost or damaged human organs and tissues. The promise of regenerative medicine focuses on the development of therapy that can regenerate and restore tissues and organs in the hu
Externí odkaz:
https://doaj.org/article/882b0ed852a242b983d0883febeba19a
Publikováno v:
Біологія тварин, Vol 23, Iss 1, Pp 38-43 (2021)
The data on the peculiarities of the structural organization, chemical composition and physical parameters of sheep wool of different breeds depending on the type of their hair are presented. It has been found that the down fibers of ewes of the Ukra
Externí odkaz:
https://doaj.org/article/33a03ddfb32645d3b3af86af203dc07c
Publikováno v:
Frontiers in Physics, Vol 9 (2022)
The paper proposes a new approach that enables the structure analysis and reconstruction of a rough surface where the height of inhomogeneities (from the depression to the upper point) varies within the spread about 20 nm. For the surface diagnostics
Externí odkaz:
https://doaj.org/article/9ab0675f36cd434782d7daca8387c570
Publikováno v:
Фізика і хімія твердого тіла, Vol 21, Iss 1, Pp 13-18 (2020)
The paper is devoted to the study of the optical properties of carbon nanoparticles synthesized by the method developed during our experimental studies. The optimal conditions for the creation of carbon nanostructures with predetermined properties ar
Externí odkaz:
https://doaj.org/article/368d2fd3ecf2488894760a6a5d00fd07
DIVERSIFICATION AS A TOOL OF ECONOMIC GROWTH OF AGRICULTURAL ENTERPRISES: THEORETICAL-APPLIED ASPECT
Publikováno v:
Вісник: Київський інститут бізнесу та технологій, Vol 42, Iss 3, Pp 89-94 (2019)
У статті доведено, що диверсифікація діяльності сільськогосподарського підприємства є дієвим маркетинговим інструментом забезпеченн
Externí odkaz:
https://doaj.org/article/483a00d82c1b493085fb450eab424c0e
Publikováno v:
Вісник: Київський інститут бізнесу та технологій, Vol 42, Iss 3, Pp 81-88 (2019)
The article examines the role of the business environment in shaping the economic security of business entities. The key economic interests of the entity and factors of influence that originate from the internal and external environment and which hav
Externí odkaz:
https://doaj.org/article/ea8ccd0573244e9f859e18afb91962dc