Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Igor Grigorev"'
Autor:
Igor Grigorev, Albert Burgonutdinov, Valentin Makuev, Evgeniy Tikhonov, Viktoria Shvetsova, Oksana Timokhova, Sergey Revyako, Natalia Dmitrieva
Publikováno v:
Mathematical Biosciences and Engineering, Vol 19, Iss 3, Pp 2935-2949 (2022)
Due to the growing demand for timber, forest soils are increasingly exposed to mechanical disturbances, caused by forestry equipment. Even though using skidding machines to transport wood is detrimental to the physical state of the soil, this method
Externí odkaz:
https://doaj.org/article/ff88467a421f485e983535ecb5ff8b9d
Autor:
Igor Grigorev, Anatoly Shadrin, Sergey Katkov, Vyacheslav Borisov, Varvara Druzyanova, Irina Gnatovskaya, Roman Diev, Natalya Kaznacheeva, Dmitry Levushkin, Dmitriy Akinin
Publikováno v:
Journal of Forest Science, Vol 67, Iss 5, Pp 212-218 (2021)
Improving the quality of sorting wood waste is the main problem in the timber industry from the point of view of saving energy resources and preserving the environment, associated with the intensity of forest harvesting. Depending on the required qua
Externí odkaz:
https://doaj.org/article/95ccf9ea1a494503a08ab5e18911e939
Autor:
Vitalij Kalyashov, Vladimir Shapiro, Igor Grigorev, Olga Kunickaya, Marat Novikov, Olga Grigoreva
Publikováno v:
Resources and Technology. 20:26-41
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::124d3d77876194cafed919b7475ec173
https://doi.org/10.15393/j2.art.2023.6683
https://doi.org/10.15393/j2.art.2023.6683
Autor:
Anna Khakhina, Igor Grigorev, Nikolay Dolmatov, Valentin Makuev, Igor Kruchinin, Tamara Storodubtseva, Albert Burgonutdinov, Oleg Markov
Publikováno v:
Mathematical Modelling of Engineering Problems. 9:1233-1242
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a66b395e094ca59872f8b735beadb65
https://doi.org/10.18280/mmep.090510
https://doi.org/10.18280/mmep.090510
Autor:
Sergey Medvedev, Mikhail Zyryanov, Aleksander Mokhirev, Ol'ga Kunickaya, Roman Voronov, Tamara Storodubtseva, Olga Grigoreva, Igor Grigorev
Publikováno v:
International Journal of Design & Nature and Ecodynamics. 17:745-752
The purpose of this article is to investigate certain aspects of the current state of the Russian timber industry. The Boston Consulting Group matrix is created to illustrate the current state of the industry in a variety of sectors. The industry's g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::274e9dff7e35fd08bd8a08e15f5fff36
https://doi.org/10.18280/ijdne.170512
https://doi.org/10.18280/ijdne.170512
Autor:
Olga Grigoreva, Elena Runova, Evgeniy Tikhonov, Tamara Storodubtseva, Varvara Druzyanova, Edward Hertz, Ivan Garus, Igor Grigorev
Publikováno v:
Polish Journal of Environmental Studies
Many researchers around the world show interest in forest ecosystems. Because the growth of forest stands depends on many environmental factors, forest stands can serve as study objects in research on climatic conditions and their role in forest arch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e585e90d83c624ab02d48b50e189518
https://doi.org/10.15244/pjoes/147588
https://doi.org/10.15244/pjoes/147588
Publikováno v:
Actual directions of scientific researches of the XXI century: theory and practice. 10:47-59
The article deals with the competitiveness of business in the field of travel and tourism in the countries of the Asia-Pacific region. The factors constraining the development of the tourism industry are considered and a comparative assessment of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e08da92f31a00fd02cd58c62072f93d
https://doi.org/10.34220/2308-8877-2022-10-2-47-59
https://doi.org/10.34220/2308-8877-2022-10-2-47-59
Autor:
Olga Grigoreva, Elena Runova, Tamara Storodubtseva, Alina Urazova, Anna Voronova, Viktor Ivanov, Viktoria Shvetsova, Igor Grigorev
Publikováno v:
Mathematical Modelling of Engineering Problems. 9:762-770
Thinning treatment is a necessary and complex forestry activity. The experimental results from plantations established 20-30 years ago and explains some concepts of the theory, practice, methods, and regime of thinning on the permanent sample plots o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0127cec54468c1f200c9a65607e13f25
https://doi.org/10.18280/mmep.090324
https://doi.org/10.18280/mmep.090324
Autor:
Igor Grigorev, Ol'ga Kunickaya, Evgeniy Tikhonov, Edward Hertz, Varvara Druzyanova, Oksana Timokhova, Viktor Ivanov, Igor Kruchinin
Publikováno v:
Journal of Terramechanics. 101:1-9
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67dab53aacace9a7c28a931980d9b4ac
https://doi.org/10.1016/j.jterra.2022.02.001
https://doi.org/10.1016/j.jterra.2022.02.001
Publikováno v:
Resources and Technology. 19:102-117
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6cebee3b106ce62c10557bcf662322a8
https://doi.org/10.15393/j2.art.2022.6563
https://doi.org/10.15393/j2.art.2022.6563