Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Parushev, P."'
Publikováno v:
Biomimetics, Vol 9, Iss 11, p 672 (2024)
Bone histology and histomorphometry are reliable diagnostic tools for the assessment of the bone–implant interface, material safety and biocompatibility, and tissue response. They allow for the qualitative and quantitative analysis of undecalcified
Externí odkaz:
https://doaj.org/article/abfbfdfffb7b4f1489bb4930576d196f
Autor:
Zoya Tsoneva, Momchil Tachev, Aleksandrina Bankova, Plamen Parushev, Stefan Tenev, Ismail Mehmedov, Prolet Deneva
Publikováno v:
Engineering Proceedings, Vol 70, Iss 1, p 52 (2024)
Preserving and restoring architectural monuments of symbolic national significance stand as an unequivocal priority for both local and state authorities. Indeed, with advancements in the technology, materials, and methods of work, there are some spec
Externí odkaz:
https://doaj.org/article/3b034a658122484fbd334c270928e236
Akademický článek
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Publikováno v:
Entrepreneurship and Sustainability Issues, Vol 10, Iss 2, Pp 160-175 (2022)
The COVID-19 pandemic forced the education system to transform quickly from a straightforward traditional process to an online one. Both schools and universities, including their management and administration) were challenged to maintain the quality
Externí odkaz:
https://doaj.org/article/c4254c42743b487f91ef33366f277f85
Publikováno v:
Applied Sciences, Vol 14, Iss 1, p 461 (2024)
Undecalcified bone histology is a valuable diagnostic method for studying bone microarchitecture and provides information on bone formation, resorption, and turnover. It has various clinical and research applications. Toluidine blue has been widely a
Externí odkaz:
https://doaj.org/article/a127cc5e9d7c420f93089947991fd012
Publikováno v:
Finance, Accounting and Business Analysis, Vol 4, Iss 1, Pp 18-25 (2022)
Objective: The article authors aim to make an extensive review of the current literature to clarify the conceptual apparatus and the difference between travel agencies and their users, as well as to trace the extent to which digitalization supports t
Externí odkaz:
https://doaj.org/article/a032b75cd1964ebeb7b807ae127b9cd2
Akademický článek
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Publikováno v:
Medžiagotyra, Vol 21, Iss 2, Pp 167-172 (2015)
We have investigated the absorption of the V doped Bi12SiO20 in the spectral region 1.45-2 eV (11 696 – 16 129 cm-1). The observed absorption bands are due to the V2+, V3+ and V4+ ions in the same spectral region. These absorption bands do not cont
Externí odkaz:
https://doaj.org/article/9e1f80aad2ad4d75a971273f6a512532
Publikováno v:
Journal of the Serbian Chemical Society, Vol 76, Iss 4, Pp 491-497 (2011)
Sixteen hydroxychalcones were synthesized in sufficient purity by the Claisen–Schmidt condensation between appropriate acetophenones and aromatic aldehydes. All the compounds were evaluated for their ability to scavenge the stable free 2,2-diphenyl
Externí odkaz:
https://doaj.org/article/20a7d7800d1d4faa964b02de56cdf792
Akademický článek
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