Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Chun-Gu Lee"'
Autor:
Dae-Hyun Lee, Baek-Gyeom Seong, Seung-Yun Baek, Chun-Gu Lee, Yeong-Ho Kang, Xiongzhe Han, Seung-Hwa Yu
Publikováno v:
Drones, Vol 8, Iss 11, p 670 (2024)
Unmanned aerial spraying systems (UASSs) are widely used today for the effective control of pests affecting crops, and more advanced UASS techniques are now being developed. To evaluate such systems, artificial targets are typically used to assess dr
Externí odkaz:
https://doaj.org/article/ccf61cb7d2a04cb69bd071cafcc73c72
Autor:
Adhitya Saiful Hanif, Xiongzhe Han, Seung-Hwa Yu, Cheolwoo Han, Sun Wook Baek, Chun-Gu Lee, Dae-Hyun Lee, Yeong Ho Kang
Publikováno v:
Frontiers in Plant Science, Vol 14 (2023)
IntroductionIn the past decade, unmanned aerial spraying systems (UASS) have emerged as an effective crop treatment platform option, competing with other ground vehicle treatments. The development of this platform has provided an effective spraying s
Externí odkaz:
https://doaj.org/article/9ccf34b189fe448fa1909fadc2cd5c75
Publikováno v:
Applied Sciences, Vol 13, Iss 20, p 11552 (2023)
Pest control is essential for increasing agricultural production. Agricultural drones with spraying systems for pest control have generated great interest among farmers. However, spraying systems installed on unmanned aerial vehicles, like any other
Externí odkaz:
https://doaj.org/article/bd8019aaefd74ca7a6f951ff7fa451b5
Autor:
Chun-Gu Lee, Seung-Hwa Yu
Publikováno v:
Drones, Vol 7, Iss 4, p 281 (2023)
Vespa velutina nigrithorax, a species of hornet, is spreading globally, with increasingly negative effects on human health. To effectively eliminate V. velutina, its nest should be destroyed and its queen removed; however, the nests are difficult to
Externí odkaz:
https://doaj.org/article/62598beb5d4a4dc4a697d355a9219e74
Publikováno v:
Agriculture, Vol 13, Iss 1, p 96 (2022)
The use of unmanned aerial spray systems (UASS) has increased owing to their many advantages. However, studies related to a standardized method to evaluate the spray performance of UASS are lacking. Therefore, in the present study, a quantitative ana
Externí odkaz:
https://doaj.org/article/4e405d338c214eeb961f767f05f972e4
Publikováno v:
Journal of the Korea Academia-Industrial cooperation Society. 23:803-808
Autor:
Chun-Gu Lee, Seung-Hwa Yu
Publikováno v:
Journal of the Korea Academia-Industrial cooperation Society. 23:160-165
Autor:
Mohamed Atef Tawfik, Chun-Gu Lee, Kyoung-Tak Kim, Mohana Sundar Manoharan, Joung-Hu Park, Jung-Hwan Park, Ashraf Ahmed
Publikováno v:
IEEE Transactions on Device and Materials Reliability. 22:19-25
Publikováno v:
IEEE Transactions on Nanotechnology. 21:466-473
Publikováno v:
Journal of Biosystems Engineering. 46:332-345
Purpose The discrete element method (DEM) can be used in agricultural fields such as crop sowing, harvesting, and crop transportation. Nevertheless, modeling complex crops as appropriately shaped particles remains challenging. The modeling of particl