• Proceedings of the Korean Society of Marine Engineers Conference
• /
• 2012.06a
• /
• pp.145-145
• /
• 2012

• Proceedings of the Korean Society of Marine Engineers Conference
• /
• 2012.06a
• /
• pp.147-147
• /
• 2012

• Proceedings of the Korean Society of Precision Engineering Conference
• /
• 2007.06a
• /
• pp.705-706
• /
• 2007

• Proceedings of the Korean Society of Precision Engineering Conference
• /
• 2007.06a
• /
• pp.211-212
• /
• 2007

• Proceedings of the Korean Society of Precision Engineering Conference
• /
• 2007.06a
• /
• pp.691-692
• /
• 2007

• Proceedings of the Korean Society of Precision Engineering Conference
• /
• 2011.06a
• /
• pp.1477-1478
• /
• 2011

• Journal of Biomedical Engineering Research
• /
• v.13 no.1
• /
• pp.9-18
• /
• 1992

This paper describes a quantitative analysis of electromyography (EMG) measured from seven subjects performing four seated dynamic tasks. EMG signals were mom- bored using 15 surface electrodes which were placed on selected trunk and lower extrmity muscles of the right side of the body. Each EMG signal was then processed through rectification, integration, and filtering. Based on the maximum level of the processed EMG, it was found that the trunk and ankle muscles play an important role on the postural control during the seated tasks.

• Proceedings of the Korean Society of Marine Engineers Conference
• /
• 2011.06a
• /
• pp.263-263
• /
• 2011

• Journal of KSNVE
• /
• v.12 no.6
• /
• pp.429-436
• /
• 2002

함정에 있어서 수중 표적의 탐지나 식별, 피탐 위험으로부터 회피 등은 함정의 생존성과 직결되는 사항으로 방사소음을 최소화하는 함정 음향 스텔스가 중요한 요소이다. 함정의 음향분야 시험평가 결과는 신조함정의 기준 만족도 평가뿐만 아니라 음향식별 정보추출/DB구축, 소음통제 방안설정 및 피탐지 위험성 평가 등 전반적인 음향작전 능력 향상에 활용되고 있다.(중략)

• Transactions of the Korean Society of Mechanical Engineers A
• /
• v.27 no.7
• /
• pp.1103-1109
• /
• 2003

An adaptive bone remodeling is simulated by using the cellular automata (CA) method. It is assumed that bone tissue consist of bone marrow, osteoclast, osteoblast cell or osteoprogenitor cell. Two types of local rule are adopted; those are the metabolism rule and adaptive bone formation rule. The metabolism rule is based on the interactions of cells and the bone formation rule is based on the adaptation against the mechanical stimulus. The history of load and memory of mechanical stimulus are also considered in the local rules. As a result, the pattern of distribution of the bone tissue is dynamically adequate and it is similar to intact cancellous bone.