• Proceedings of the Korean Society of Computer Information Conference
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• 2020.01a
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• pp.245-246
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• 2020

본 논문에서는 어깨에서 팔의 돌림을 측정한다. 우선 안쪽 돌림과 가쪽 돌림에 대하여 각도를 측정하도록 한다. 측정에서 이상 유무와 관련된 증상을 파악한다. 그리고 이런 증상을 예방하는 방법까지 제시한다. 어깨에서 팔의 안쪽돌림과 가쪽 돌림의 돌림각은 70°~90°가 보통이다. 돌림각이 보통에 미달이거나 고통을 느끼면 어깨에 이상이 발생한 것이다.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2017.10a
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• pp.127-128
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• 2017

Firstly, medial rotation and lateral rotation is when moving a hand inward and outward, while raising a hand with the elbow parallelizing to body, while the shoulder aligning with the body. We would like to identify treatments when either medial rotation or lateral rotation causes pain, or when the rotation lacks of measurement angle, when measured.

• Journal of the Korean Magnetics Society
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• v.25 no.1
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• pp.1-3
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• 2015

We demonstrate here an optical measurement technique to quantify the spin-orbit torques. The magnetization dynamics induced by the spin-orbit torques with a sinusoidal current injection is measured by use of polar magneto-optical Kerr effect. The measured signal is then analyzed based on the Landau-Lifhshitz-Gilbert equation with consideration of the spin-orbit torques. The present measurement technique is applied to Pd/Co/Pt films and then, the longitudinal and transverse components of the spin-orbit torques are successfully quantified. The present optical technique provides an alternative way to quantify the spin-orbit torques.

• Journal of Convergence for Information Technology
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• v.10 no.5
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• pp.188-197
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• 2020

This study was to investigate the effects of joint mobilization with two different electrotherapy methods on shoulder external rotation range of motion and pain in mastectomy patients. Thirty mastectomy patients were divided into STMG (joint mobilization+pain scrambler therapy, n=15) and TENMG (joint mobilization+transcutaneous electrical nerve stimulation, n=15). The measurements were performed shoulder external rotation range of motion (ROM), pain (VAS). In both groups, there was a significant difference in the shoulder external rotation ROM, pain after intervention (p <.05). STMG was more decrease in VAS score than TENMG (p <.05). There was no significant difference in shoulder external rotation ROM between the two groups. In order to decrease the pain of mastectomy patients, it was confirmed that STMG was more effective than TENMG.. It is thought that a control group is added to confirm various differences, and more subjects are needed.

• Journal of the Korean Applied Science and Technology
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• v.35 no.3
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• pp.914-924
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• 2018

The purpose of this study is to provide the basic data for the shoulder strengthening exercise by analyzing the% MVIC of the muscle activity in the shoulder rotator cuff by the difference of the stance posture and the anatomical plane. 8male subjects were randomly assigned to perform the shoulder rotation exercise 10 times on the frontal plane, the horizontal plane, the sagittal plane and the two legs stance posture, the one leg stance posture, the lunge posture. Measured muscle activity of supraspinatus, infraspinatus, teres minor, anterior deltoid, rectus abdominis, erector supinea, pectoralis major, lattisimus dorsi during exercise. A repetitive one-way ANOVA was performed using the SPSS 22.0 statistical program. First, during the external rotation on the frontal plane, the erector spinea was higher in the lunge posture than in the two legs stance posture and the one leg stance posture, And during the internal rotation on the frontal plane, the muscle activity of suprapinatus was higher in one leg stance posture than in the two legs stance posture and more so in the lunge posture. Second, during the external rotation on the horizontal plane, the muscle activity of deltoid anterior was higher in the one legs stance posture and in the lunge posture than in the two legs stance posture, and during the internal rotation on the horizontal plane, the muscle activity of infraspinatus was higher in the lunge posture than in the two legs stance posture and one leg posture, and the muscle activity of pectoralis major was higher in two leg stance posture than in the one legs stance posture and more so in the lunge posture. Third, during the external rotation on the sagittal plane, muscle activity of rectus abdominis was higher one leg stance posture in the lunge posture than in two leg stance posture. During the internal rotation on the sagittal plane, muscle activity of supraspinatus was higher one leg stance posture in the lunge posture than in two leg stance posture. And muscle activity of infraspinatus was higher in the lunge posture than in two leg stance posture, one leg stance. And muscle activity of Rectus abdominis was higher in the lunge posture and one leg stance posture than in the two legs stance posture. And muscle activity of Erector spinea was higher in the two legs stance postur and lunge posture than in the one leg stance posture. In conclusion, the differences in stance and shoulder anatomy have different effects on the muscle activity of the shoulder rotator exercises, and this is expected to be a more positive exercise program when applied to the shoulder strengthening exercise program.

• The Bimonthly Magazine for Agrochemicals and Plant Protection
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• v.7 no.4
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• pp.72-79
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• 1986

우리 식생활에 없어서는 안되는 양념 채소인 고추는 이른 봄부터 늦가을까지 재배기간이 긴 작물로서 특히 고온다습한 장마철에 방제하기가 어려운 병충해의 발생이 심한 것으로 장마철의 주요 병해충을 보면 돌림병(疫病)을 비롯해서 검썩음병과 바이라스, 반점세균병 그리고 담배나방을 들 수 있다. 이들 중 가장 무서운 피해를 주는 것은 연작포장에서 심하게 발생되는 역병과 고온다습한 공기를 타고 급격히 전염되는 탄저병 그리고 반점세균병과 진딧물이 매개하는 바이러스 즉, 오갈병과 연중 3$\~$4회 발생하여 피해를 주는 담배나방이 있다.

• Proceedings of the Korean Society of Computer Information Conference
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• 2017.07a
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• pp.334-335
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• 2017

본 논문에서는 인체의 목뼈 부문의 관절과 근육의 움직임을 다루도록 한다. 특히, 목뼈의 가쪽 굽힘과 돌림에 대한 각도를 측정한다. 측정한 값이 정상수치를 벗어나거나 통증을 동반하면 이상이 있는 것으로 간주하여 치료법을 제시한다.

• Landscaping Tree
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• v.35 no.11_12
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• pp.33-34
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• 1996

• The Korea Swine Journal
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• v.9 no.7 s.95
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• pp.84-85
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• 1987

• The Korean Publising Journal, Monthly
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• s.30
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• pp.48-48
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• 1988