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유산소운동과 하지근 강화 운동이 심박수와 호흡수에 미치는 영향
문세영(Se-Young Moon),윤민이(Min-Lee Yoon),윤세원(Se-Won Yoon) 대한심장호흡물리치료학회 2014 대한심장호흡물리치료학회지 Vol.2 No.1
Purpose : We evaluated the changes in heart rate and respiration underwent exercise combines strength lower limbs muscle to treadmill exercise and aerobic exercise aerobic exercise is for research purposes. Method : Combined exercise group exercise for 4 weeks was 18 people, 18 people in a single exercise group randomized 20 women to place a total of 36 people present study. Treadmill exercise was performed at a rate of only 3 times a week 30 minutes each 5km/h single group exercise, strength training was combined with the same condition to the exercise treadmill exercise combined group. Changes of heart rate before and after exercise is the Zephyr breathing equipment was used. Result : Single and aerobic exercise treadmill exercise group, lower limbs muscle and aerobic exercise combined with strength training exercises combined group brought all the average heart rate of respiration decreases, especially combined with exercise group reduced average heart rate of respiratory stability during exercise shorten the recovery time of heart rate was breathing channel. Conclusion : May be more effective in improving heart rate and respiratory rate are lower limbs muscle and aerobic exercise aerobic exercise combined with strength training than the treadmill exercise.
안와 전산화단층촬영검사 시 수정체 선량감소 방법과 영상 평가
문세영(Se-Young Moon),홍상우(Sang-Woo Hong),서지숙(Ji-Sook Seo),김영범(Yeong-Beom Kim),곽완신(Wan-Sin Kwak),이성영(Seong-Yeong Lee),김정수(Jung-Soo Kim) 대한방사선과학회(구 대한방사선기술학회) 2020 방사선기술과학 Vol.43 No.5
This study analyzed dose reduction and quality of images through dose reduction tools and shielding board to protect sensitive eye lens in radiation during orbit CT examinations for clinical data use. During CT scans of the phantom, surface dose (CT scanner dosimetry phantom, ion chamber-3 times) and quality of image (radiosurgery head phantom, visual assessment-2 times, HU standard deviation) were evaluated using X-care which is dose reduction tools and bismuth shielding board. The results of experiments of eight conditions showed a relatively reduced dose in all other conditions compared to when no conditions were set. In particular, the area corresponding to the ophthalmic part reduced the surface dose by up to 45.7 %. The visual evaluation of images by specialists and the quality evaluation of images analyzed by HU standard deviation were clinically closest to the use of X-care and shielding board (1 cm in height). Therefore, it is believed that the use of shielding board in a suitable location with dose reduction tools while investigating the optimal radiation dose will reduce the exposure dose of sensitive lens at radiation while maintaining the quality of the images with high diagnostic value.
모바일 기반 스마트 조선소 품질관리 시스템에 관한 연구
박주용,문세영,류철호,황인혁,Park, Ju-Yong,Moon, Se-Young,Ryu, Cheol-Ho,Hwang, In-Hyuck 대한용접접합학회 2013 대한용접·접합학회지 Vol.31 No.4
In the smart life era where the majority of economically active population uses mobile devices, smart devices have formed a new service market. In this study, we developed a shipyard quality management application using mobile devices such as smart phones and tablet PCs. For this purpose, the problems were derived through the analysis of the quality management work on shipyard and the considerations were extracted to build a smart work environment by analyzing the case studies of smart work in other industrial fields. Among the shipyard quality management work, functions thought to be highly utilized when converted to a mobile system has been developed as a mobile application. The application was developed by applying an object-oriented component-based development (ooCBD) methodology, and is expected to improve the user experience and the efficiency of quality management operations in shipyard.
중소규모설계사무소를 위한 BIM 템플릿 개발요소의 실무자 중요도 조사
강혜중(Kang, Hye-Jung),문세영(Moon, Se-Young),이상헌(Lee, Sang-Heon),전한종(Jun, Han-Jong) 대한건축학회 2013 대한건축학회논문집 Vol.29 No.3
Recently, BIM technology in domestic AEC industry was mainly introduced by the government. However, small and middle architectural design firms still have trouble using BIM for their tasks, which means it is necessary to develop specific plans and methods to encourage them to adopt BIM. To do this, BIM templates are being researched and developed, and it becomes even more necessary to find out the demands of users in the field in order to develop more practical tools. This study mainly aims at finding out the necessary demands for developing BIM-based architecture tools. This research conducted surveys of hands-on experts in architecture firms by following three steps, and analyzed the responses by AHP methods to figure out their preferences in the demands and possible directions to support them. The results from this analysis can be applied in developing BIM template to improve its completeness.
국내 건축설계 업무환경에서 지식기반 정보 활용수준 측정모델 개발에 관한 연구
최연승(Choi, Yeon-Seung),문세영(Moon, Se-Young),강혜중(Kang, Hye-Jung),진한종(Jun, Han-Jong) 대한건축학회 2013 대한건축학회논문집 Vol.29 No.4
Despite the efforts to adopt information technology, the level of informatization on AEC(Architecture Engineering and Construction) industry is still at a low level compared to other industries. In this situation, this research is to conduct study that support the adoption of knowledge and information society in the field of architectural design. Before strategies and action plans, which enable the knowledge based on information utilization level in architectural design work environment, the systematic measurements of status and competence are needed. In this study, building a systematic approach to select items which enable measurement of knowledge based information utilization level will be prosecuted. And the purpose of this study is to develop a model to measure, and supplement the application method of this model.
박주용(Ju-yong Park),조효제,임영진,오형석(Hyoung-seok Oh),문세영(Se-young Moon) 대한조선학회 2012 대한조선학회 학술대회자료집 Vol.2012 No.5
The purpose of this study is implementation of the simulation for subsea production system. Subsea production system is installed under the environment of high pressure and low temperature. Most of processes of production are proceeded in the subsea equipments. Therefore, the understanding and study of subsea production system is very difficult because people cannot observe the process directly. The simulation system can be a solution for this difficulty. In this research the information models and 3-D graphic model for the subsea equipments were built using the object-oriented technology and 3-D CAD. The entire system was implemented with help of simulation software, 3-DVIA Virtools. The simulation system of subsea production system was tested with several scenarios of production process. The test results showed that the simulation system is very useful for the understanding of subsea production system and can be a good education tool.
박주용(Ju-yong Park),조효제,임영진,오형석(Hyoung-seok Oh),문세영(Se-young Moon) 한국해양환경·에너지학회 2012 한국해양환경공학회 학술대회논문집 Vol.2012 No.5
The purpose of this study is implementation of the simulation for subsea production system. Subsea production system is installed under the environment of high pressure and low temperature. Most of processes of production are proceeded in the subsea equipments. Therefore, the understanding and study of subsea production system is very difficult because people cannot observe the process directly. The simulation system can be a solution for this difficulty, hi this research the information models and 3-D graphic model for the subsea equipments were built using the object-oriented technology and 3-D CAD. The entire system was implemented with help of simulation software, 3-DVIA Virtools. The simulation system of subsea production system was tested with several scenarios of production process. The test results showed that the simulation system is very useful for the understanding of subsea production system and can be a good education tool.