• Proceedings of the Korean Magnestics Society Conference
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• 2008.12a
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• pp.40-40
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• 2008

• Proceedings of the PSK Conference
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• 2001.10a
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• pp.270.1-270.1
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• 2001

• Proceedings of the Korean Society of Crop Science Conference
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• 2022.10a
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• pp.196-196
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• 2022

• Proceedings of the Korean Society of Crop Science Conference
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• 2023.04a
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• pp.132-132
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• 2023

• Journal of Haehwa Medicine
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• v.10 no.1
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• pp.385-394
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• 2001

Tough study of movement of Tae-Geuk-Guan(太極拳), we understand Tae-Geuk-Guan(太極拳) & essential movement. Theory about creator of Tae-Geuk-Guan(太極拳) is indistinct. there are Jangsampung-theory(張三豊設), Wangjongak-theory(王宗岳設), Jinwangjung-theory(陳王廷設), Jinbok-theory(陳卜設). Tae-Geuk-Guan(太極拳) is military arts developed before Song empire(宋). Tae-Geuk-Guan(太極拳) has many branch.(Jin-sik陳式, Yang-sik楊式, Mu-sik武式 O-sik吳式, Son-sik孫式) Tae-Geuk-Guan'(太極拳) manual movement use fist(拳), palm(掌), hook shape(鉤) and its using form has many type like Bung, Yi, Jae, An, Chae, Yul, Ju, Go. Its gait has many type like Sang-bo(上步), Tae-bo(退步), Jin-bo(進步), Deng-gak, Bun-gak(分脚), Bak-gak(拍脚). Essential theory of Tae-Geuk-Guan(太極拳) is Yi-Sim-Hang-Gi(以心行氣) & Yi-Gi-Un-Sin(以氣運身). It means mind(心) moves qi(氣) and qi(氣) moves body(身).

• Journal of Haehwa Medicine
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• v.15 no.1
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• pp.161-167
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• 2006

In oriental traditional medicine, Cervi Pantotrichium Cornu is used mainly to replenish the insufficient part of our body. Bang-Yak-Hap-Pyun(方藥合編) is a widely used book for clinical herbal prescription. In addition to replenishing what is lacking inside our body, Cervi Pantotrichium Cornu is also used in treating cardiac disease and Gynecological illness. In Bang-Yak-Hap-Pyun, there are 10 prescriptions including Cervi Pantotrichium Cornu only in sang-tong(上統) and it's portion among whole Bang-Yak-Hap-Pyun prescriptions marks 2.14%. In large, dosage of Cervi Pantotrichium Cornu in prescriptions vary 2~160g. It's ratio with other herbs vary 3.57~100%. Also, number ratio with other herb constituent vary 5.26~100%. The references are Yi-Hak-Ib-Moon(醫學入門), Dong-Yi-Bo-Gam(東醫寶鑑), Je-Joong-Sin-Pyun(濟衆新篇), etc.

• Proceedings of the IEEK Conference
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• 2004.08c
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• pp.460-462
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• 2004

The control of the data retention time is a main issue for realizing future high density dynamic random access memory. There are several leakage current mechanisms in which the stored data disappears. The mechanisms of data disappear is as follow, 1 )Junction leakage current between the junction, 2) Junction leakage current from the capacitor node contact, 3)Sub-threshold leakage current if the transfer transistor is affected by gate etch damage etc. In this paper we showed the plasma edge damage effect to find out data retention time effectiveness. First we measured the transistor characteristics of forward and reverse bias. And junction leakage characteristics are measured with/without plasma damage by HP4145. Finally, we showed the comparison TRET with etch damage, damage_cure_RTP and hydrogen_treatment. As a result, hydrogen_treatment is superior than any other method in a curing plasma etch damage side.

• The Journal of Korea Robotics Society
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• v.15 no.2
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• pp.131-138
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• 2020

This paper proposes a low-cost robotic surgery system composed of a general purpose robotic arm, an interface for daVinci surgical robot tools and a modular haptic controller utilizing smart actuators. The 7 degree of freedom (DOF) haptic controller is suspended in the air using the gravity compensation, and the 3D position and orientation of the controller endpoint is calculated from the joint readings and the forward kinematics of the haptic controller. Then the joint angles for a general purpose robotic arm is calculated using the analytic inverse kinematics so that that the tooltip reaches the target position through a small incision. Finally, the surgical tool wrist joints angles are calculated to make the tooltip correctly face the desired orientation. The suggested system is implemented and validated using the physical UR5e robotic arm.

• Proceedings of the Korea Multimedia Society Conference
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• 2012.05a
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• pp.215-218
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• 2012

농업에 있어 해충 방제는 중요한 일이다. 특히, 볼록총채벌레는 최근 감귤원 해충 피해의 주요 해충으로 인식되어 주기적인 예찰이 이루어지고 있으나 성충의 크기가 0.8mm 정도로 작아 육안 식별에 어려움이 있다. 본 논문에서는 예찰 트랩에 포집된 볼록총채벌레를 자동으로 판별하기 위한 전처리 알고리즘을 제안하였다. 광학 현미경의 배율을 30, 40, 50배로 조정하여 영상을 획득하였고, 제안한 알고리즘을 적용하여 판별 성능을 측정한 결과, 50배율에서 가장 높은 판별율을 보였으나 더 많은 볼록총채벌레 영상을 대상으로 알고리즘을 테스트하고 개선할 필요가 있다.

• Proceedings of the IEEK Conference
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• 2002.07b
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• pp.1042-1045
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• 2002

The scaling of device dimension and supply voltage with high performance and reliability has been the main subject in the evolution of VLSI technology, The MOSFET structures become susceptible to high field related reliability problems such as hot-electron induced device degradation and dielectric breakdown. HLDBD(HLD Buffered Deposition) is used to decrease junction electric field in this paper. Also we compared the hot carrier characteristics of HLDBD and conventional.