Zobrazeno 1 - 10
of 744
pro vyhledávání: '"chainsaw"'
Autor:
Dayton, Jennifer, Huey, Leah
Publikováno v:
Library Journal. Aug2021, Vol. 146 Issue 8, p18-24. 7p. 13 Color Photographs.
Autor:
Bryne, John A.
Publikováno v:
BusinessWeek. 10/18/99, Issue 3651, p128-149. 10p.
Autor:
Mohammedamin Y. Taha
Publikováno v:
Science Journal of University of Zakho, Vol 12, Iss 2 (2024)
In Poplar plantations, manual tree harvesting techniques (using chainsaws) are still utilized, especially on gentle terrain or for smaller trees, where automated felling may not be a possible or safe option. The most important variables affecting the
Externí odkaz:
https://doaj.org/article/7eec9fba512d425ba3b0eca73e519ebb
Autor:
Florin Bogdan MARIN, Mihaela MARIN
Publikováno v:
The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, Vol 46, Iss 4, Pp 85-88 (2023)
Deforestation and illegal logging stand as important environmental problems. In this paper we propose a DNN architecture for sound recognition of chainsaw detection. Various parameters need to be tuned in order to identify the sound of chainsaw but n
Externí odkaz:
https://doaj.org/article/a3d26c43a73d46adbe7dafc0c84ffa28
Publikováno v:
F1000Research, Vol 11 (2024)
Background Noise has the potential to affect the comfort and health of workers. The objective of this research was to determines the effects of noise on the concentration levels of both chainsaw operators and harvesting workers in industrial forest p
Externí odkaz:
https://doaj.org/article/fc883f0d6d77489b9086273e6afac87f
Autor:
Vasilev Aleksey, Sukhanov Yuriy
Publikováno v:
BIO Web of Conferences, Vol 113, p 06002 (2024)
Despite the mechanisation of the forest industry, the profession of a tree feller is still in demand. A tree feller with chainsaw works under great physical strain on all muscle groups. A distinctive feature of the job is the need to constantly chang
Externí odkaz:
https://doaj.org/article/00e17870ea6d4a8382d0460f556fd721
Autor:
Gray, B. Allison
Publikováno v:
Library Journal. Dec2021, Vol. 146 Issue 12, p54-55. 2p. 1 Color Photograph.
Publikováno v:
Microorganisms, Vol 12, Iss 3, p 508 (2024)
Pollutants can exist in the soil for a long time and alter the bacterial community. Using lubricants to prevent the wear of chainsaw blades is necessary for thinning activities and wood harvesting. We investigated the influences of soil contamination
Externí odkaz:
https://doaj.org/article/b480d4687f9b4d07b2a3dd43e5e60bd1
Publikováno v:
F1000Research, Vol 11 (2023)
Background: Noise has the potential to affect the comfort and health of workers. The objective of this research was to find out the effect of noise caused by the timber harvesting process using chainsaws on the concentration of workers in an industri
Externí odkaz:
https://doaj.org/article/046f580f86124afc898324087b304019
Publikováno v:
Visegrad Journal on Bioeconomy and Sustainable Development, Vol 11, Iss 2, Pp 79-88 (2022)
In consonance with the universal quest for sustainable development, the United Nations (UN) declared 17 global goals in 2015 known as the sustainable development goals (SDGs). Scholarly literature has highlighted the relevance of trees and forests (T
Externí odkaz:
https://doaj.org/article/3ac1ff37936b4f0b839664ea81f1a76d