Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Yeongsu Kim"'
Autor:
Seokho Kang, Yonggik Kim, Hyunggyu Park, JinHo Son, Yujin Han, YeongSu Kim, Seungmin Woo, Seunggwi Kwon, Youngyoon Jang, Yushin Ha
Publikováno v:
Agriculture, Vol 14, Iss 8, p 1399 (2024)
Manure distribution in soil creates a ground environment that is conducive to crop cultivation. However, the lumping and concentration of manure in the field can occur, hindering the fertilization of the soil for plant growth, and the randomization o
Externí odkaz:
https://doaj.org/article/5385d3c4858d468582babef4783f83fb
Publikováno v:
Inventions, Vol 9, Iss 2, p 29 (2024)
Tractor overturning accidents are a prominent safety concern in the field of agriculture. Many studies have been conducted to prevent tractor overturning accidents. Rollover protective structures and seat belts currently installed on tractors cannot
Externí odkaz:
https://doaj.org/article/a055cb213e7e4079a80f07091cf5585d
Publikováno v:
Agriculture, Vol 14, Iss 2, p 315 (2024)
Hydrogen tractors are being developed, necessitating consideration of the variation in the center of gravity depending on the arrangement of components such as power packs and cooling modules that replace traditional engines. This study analyzes the
Externí odkaz:
https://doaj.org/article/96adc667e8e34a5c8ecc3a22bea88b46
Publikováno v:
Nano Convergence, Vol 8, Iss 1, Pp 1-8 (2021)
Abstract A rechargeable lithium–oxygen battery (LOB) operates via the electrochemical formation and decomposition of solid-state Li2O2 on the cathode. The rational design of the cathode nanoarchitectures is thus required to realize high-energy-dens
Externí odkaz:
https://doaj.org/article/01b191cd2e7b40df94946fa30d2db407
Autor:
Seokho Kang, Yeongsu Kim, Hyunggyu Park, Yonggik Kim, Seungmin Woo, Daniel Dooyum Uyeh, Yushin Ha
Publikováno v:
Agriculture, Vol 12, Iss 8, p 1148 (2022)
Overturning accidents in agriculture offroad vehicles have been reported annually around the world. Safety structures, such as rollover prevention, have been adopted to mitigate these accidents. Despite this, accidents remain persistent but less fata
Externí odkaz:
https://doaj.org/article/067ae1be60b941b38855a8877a72ae20
Autor:
Daniel Dooyum Uyeh, Fitria Wulandari Ramlan, Rammohan Mallipeddi, Tusan Park, Seungmin Woo, Junhee Kim, Yeongsu Kim, Yushin Ha
Publikováno v:
IEEE Access, Vol 7, Pp 88472-88480 (2019)
There has been a rapid increase in demand for premium and safe agricultural products. Protected systems, such as greenhouses, are being adopted to meet demand. Ease in environmental regulation required for optimal plant growth is one of the advantage
Externí odkaz:
https://doaj.org/article/c62acc8b9c0140ddbecb748974c7da33
Publikováno v:
Applied Sciences, Vol 11, Iss 22, p 11016 (2021)
A prototype for the remover of cherry tomato calyxes was designed and manufactured. The tap remover was designed and manufactured considering the conveyor transport speed, brush length and clearance, and diameter. These were adjusted in three levels
Externí odkaz:
https://doaj.org/article/26a4d33ff57e4bd1887f396c083196a6
Publikováno v:
Agriculture, Vol 11, Iss 10, p 945 (2021)
Hot peppers are well known for being spicy and also have a high nutrient content. Human resources have formerly been used to harvest hot peppers; however, a high level of musculoskeletal risk to the human workforce has been reported. Therefore, to re
Externí odkaz:
https://doaj.org/article/c0fd500dd38b42f7bcc48d7a8bcf0870
Autor:
Seungmin Woo, Daniel Dooyum Uyeh, Junhee Kim, Yeongsu Kim, Seokho Kang, Kyoung Chul Kim, Si Young Lee, Yushin Ha, Won Suk Lee
Publikováno v:
Agronomy, Vol 10, Iss 11, p 1751 (2020)
Protected cultivation systems such as greenhouses are becoming increasingly popular globally and have been adopted because of unpredictable climatic conditions and their ability to easily control micro- and macroenvironments. However, limitations suc
Externí odkaz:
https://doaj.org/article/93a7f77a0c7c49a39aaf1f6183ad6f86
Autor:
Yeongsu Kim1 (AUTHOR) yeongsu.kim@wku.edu.edu
Publikováno v:
Academy of Management Learning & Education. Jun2023, Vol. 22 Issue 2, p333-335. 3p.