Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Irina Marchuk"'
Publikováno v:
Економіка та суспільство, Iss 32 (2021)
У статті проаналізовано мале та середнє підприємництво в Україні. Розглянуто зарубіжний досвід. Проведено PEST-аналіз для визначення ста
Externí odkaz:
https://doaj.org/article/82390a27790243e2a0d9ea387989106e
Autor:
Irina Marchuk
Publikováno v:
Actual directions of scientific researches of the XXI century: theory and practice. 9:7-26
The article analyzes and evaluates the state of forest resources, including the Voronezh region. Based on the assessment and analysis, the following problems of the forestry complex were identified: failure to perform thinning; insufficient investmen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f365fa0a84d72b6d40361c415bf790c0
https://doi.org/10.34220/2308-8877-2021-9-3-7-26
https://doi.org/10.34220/2308-8877-2021-9-3-7-26
Autor:
Irina Marchuk
Publikováno v:
Actual directions of scientific researches of the XXI century: theory and practice. 9:62-72
The timber industry complex of the Russian Federation ranks fourth among all branches of the country, because in terms of forest area Russia ranks first in the world (8148895 km2), which is about 49.76% of the total area of Russia. The timber industr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f28b6f257f2e32993c3eb97a418618db
https://doi.org/10.34220/2308-8877-2021-9-1-62-72
https://doi.org/10.34220/2308-8877-2021-9-1-62-72
Autor:
Irina Marchuk
Publikováno v:
Materials of the international scientific and practical conference "Green Economy: "Iforest".
The forestry complex of the Russian Federation is the basis of the country's economy. Currently, this industry is undergoing some changes due to digital transformation. The article deals with the problems of the forestry complex, the solution of whic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f702421bbc32381467f145fe50597b13
https://doi.org/10.34220/zeif2022_71-74
https://doi.org/10.34220/zeif2022_71-74
Autor:
Irina Marchuk
Publikováno v:
Економіка та суспільство.
У статті проаналізовано мале та середнє підприємництво в Україні. Розглянуто зарубіжний досвід. Проведено PEST-аналіз для визначення ста
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e3ff1d1df2eaa86b39cb10f238e7e3e
https://doi.org/10.32782/2524-0072/2021-32-57
https://doi.org/10.32782/2524-0072/2021-32-57
Publikováno v:
Lecture Notes in Mechanical Engineering ISBN: 9783030680138
In the article, the justification of the parameters of the polishing regimes in the processing of surfaces of parts to smooth their surface layer. The procedure was developed, calculating the time of the whole process of processing parts made of copp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6019f3aa222211a80b8d686f839bb383
https://doi.org/10.1007/978-3-030-68014-5_41
https://doi.org/10.1007/978-3-030-68014-5_41
Publikováno v:
Lecture Notes in Mechanical Engineering ISBN: 9783030548162
A mathematical model is developed for a grinding temperature cycle, invariant to the machining material properties and grinding modes with the managed dimensionless parameters of forced cooling, taking into account the heat exchange and grinding flui
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4aeb1b4197da6ce49abfb2261fd9662
https://doi.org/10.1007/978-3-030-54817-9_133
https://doi.org/10.1007/978-3-030-54817-9_133
Publikováno v:
Lecture Notes in Mechanical Engineering ISBN: 9783030680138
Lubricants are either design materials or additional means for metalworking. In the first case, the lubricants should reduce friction and wear of working machines parts. In the second case, they should improve the machinability of the part material w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95638262b71a5117ac4d7c6da301471d
https://doi.org/10.1007/978-3-030-68014-5_40
https://doi.org/10.1007/978-3-030-68014-5_40
Publikováno v:
Forestry Engineering Journal. 6:105-111
The object of the research were 28 plants with valuable breeding genotypes of the initial 40-year-old variety-testing cultures of white poplar (Populus alba L.), gray poplar (P. сanescens Sm.), presented by variety of samples of different origins. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e976ef60eba1f661a3958c655400c0db
https://doi.org/10.12737/23441
https://doi.org/10.12737/23441
Autor:
СИДОРКО, М. С.1 mariia.sydorko@lnu.edu.ua, ЯЦИШИН, М. М.1 mykhaylo.yatsyshyn@lnu.edu.ua, МАРЧУК, І. Є.1 irina.marchuk@lnu.edu.ua, ЗЕЛІНСЬКИЙ, А. В.1 anatoliy.zelinskiy@lnu.edu.ua, РЕШЕТНЯК, О. В.1 oleksandr.reshetnyak@lnu.edu.ua
Publikováno v:
Polymer Journal / Polymernyi Zhurnal (18181724). 2023, Vol. 45 Issue 1, p69-78. 10p.