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[会议论文] 作者：Wan-Soo Kim,Yong-Joo Kim,Dae-Hyun Lee,Yung-Hwan Yoon,
来源：The Sixth Asian Conference on Precision Agriculture (第六届亚洲精准 年份：2015
As recently oil prices become higher, fuel efficiency is determined as an important factor in the performance of agricultural tractor.Evaluation fuel efficiency of the tractor was measured using field...
[会议论文] 作者：Dae-Hyun Lee,Yong-Joo Kim,Jin-Hwan So,Yo-Sang Nam,
来源：The Sixth Asian Conference on Precision Agriculture (第六届亚洲精准 年份：2015
In this study, to improve tractor efficiency through applying hybrid driving system,constructing parallel hybrid tractor using major components of hybrid driving system, measuring the load and fuel co...
[期刊论文] 作者：Du-Han KIM,Kyeong-Hwan LEE,Chang-Hyun CHOI,Tae-Hyun CHOI,Yong-Joo KIM,
来源：城市道桥与防洪 年份：2018
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者：Hani Koh,Kyoujung Hwang,Hae-Young Lim,Yong-Joo Kim,Young-Ho Lee,,
来源：Neural Regeneration Research 年份：2015
To investigate a possible therapeutic mechanism of cell therapy in the field of cerebral palsy using granulocyte-colony stimulating factor(G-CSF)-mobilized peri...
Mononuclear cells from the cord blood and granulocyte-colony stimulating factor-mobilized peripheral
[期刊论文] 作者：Hani Koh,Kyonjung Hwang,Hae-Young Lim,Yong-Joo Kim,Young-Ho Lee,
来源：中国神经再生研究（英文版） 年份：2015
...
[会议论文] 作者：Soo-Gon Park,Yong-Joo Kim,Dae-Hyun Lee,Jin-Hwan So,Yo-Sang Nam,
来源：The Sixth Asian Conference on Precision Agriculture (第六届亚洲精准 年份：2015
The unmanned combine harvester was developed using GPS, IMU, and machine vison.Especially, machine vison is the key to determine the working path by recognizing the column of rice.However, it has caus...
[会议论文] 作者：Pa-Ul Lee,Dae-Hyun Lee,Yong-Joo Kim,Jin-Hwan So,Yo-Sang Nam,Chang-Hyeon Choi,
来源：The Sixth Asian Conference on Precision Agriculture (第六届亚洲精准 年份：2015
Agricultural tractors are designed with empirical method because it is not easy to measure precise load cycle under various working conditions and soil type...
[会议论文] 作者：Md.Shaha Nur Kabir,Ming-Zhang Song,Nam-Seok Sung,Yong-Joo Kim,Sun-Ok Chung,Kyeong-Hwan Lee,Soon-Jung,
来源：The Sixth Asian Conference on Precision Agriculture (第六届亚洲精准 年份：2015
Common methods of fertilizer application can only meet parts of the grass growth and requires considerable labor and time.Objective of this research was to compare performance of potential sensors for...
Efficacy in chickens of commercially inactivated Newcastle disease virus vaccines against recent Kor
[会议论文] 作者：Woo-jin Jeon,Eun-kyoung Lee,Eun-im Yun,Youn-jeong Lee,Ok-mi Jeong,Yong-joo Kim,Jun-hun Kwon,Kang-seuk,
来源：15th World Veterinary Poultry Congress(第十五届禽病大会) 年份：2007
...
Efficacy in chickens of commercially inactivated Newcastle disease virus vaccines against recent Kor
[会议论文] 作者：Woo-jin Jeon,Eun-kyoung Lee,Eun-im Yun,Youn-jeong Lee,Ok-mi Jeong,Yong-joo Kim,Jun-hun Kwon,Kang-seuk,
来源：15th World Veterinary Poultry Congress(第十五届禽病大会) 年份：2007
...
Ethanol extract of Kalopanax septemlobus leaf inhibits HepG2 human hepatocellular carcinoma cell pro
[期刊论文] 作者：Cheol Park,Ji-Suk Jeong,Jin-Woo Jeong,Sung Ok Kim,Yong-Joo Kim,Gi-Young Kim,Su-Hyun Hong,Yung Hyun Choi,
来源：Asian Pacific Journal of Tropical Medicine 年份：2016
Objective:To investigate the effects of an ethanol extract of Kalopanax septemlobus(Thunb.)Koidz.leaf(EEKS) on cell proliferation in human hepatocellular carcin...
[会议论文] 作者：Eun-kyoung Lee,Woo-jin Jeon,Youn-jeong Lee,Ok-mi Jeong,Jun-gu Choi,Yong-joo Kim,Yong-kuk Kwon,Jun-hun,
来源：15th World Veterinary Poultry Congress(第十五届禽病大会) 年份：2007
...
[期刊论文] 作者：Wan-Soo Kim Yeon-Soo Kim Taek-Jin Kim Kyu-Chul Nam Tae-Bum Kim Tae-Ho Han Ryu-Gap Im Yong-Hyeon Kim Yong-Joo Kim,
来源：农业工程技术·农业信息化 年份：2020
摘 要：该研究的目的是分析种植距离和深度对小型骑行插秧机的动力输出（PTO）载荷谱的影响，以便对插秧机进行最佳设计。为了在实际种植过程中测量载荷数据，使用扭矩传感器、数据采集系统和逆变器开发了载荷测量系统。 在土壤条件相似的田地里，选择了四种植距离（26 cm、35......
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