한-일 간 3선(先) 논쟁에 관한 소고

이종원(Lee, Jong-Won) 대한검도학회 2018 대한검도학회지 Vol.29 No.1

우리나라에서 검도본을 수련할 때 ‘선선의 선’이라는 생소하고도 어려운 개념에 봉착하게 된다. 일본에서는 “검도본 1, 2, 3, 5본은 후도가 ‘선선의 선’으로 선도를 이긴다”라고 규정하고 있지만, 우리나라에서는 모든 본은 ‘후의 선’이라고 하는 명확한 규정은 없지만 대부분의 검도 인들이 그렇게 인식하고 있다. 이 두 경우는 외형상으로는 별 차이가 없어 보이지만, 이론상으로는 분명히 다르다. 이 연구에서는 이러한 한일 간 검도본의 ‘선’에 관한 인식차이를 규명하고자 한다. 이를 위하여 한국과 일본에서 제기된 네 가지의 대표적인 주장(즉, 미야모토 무사시, 이종림, 타카노 사사부로, 전일본검도연맹)을 중심으로 분석하였다. 앞 두 주장은 현상 또는 동작 기준으로 제기된 것이고, 뒤 두 주장은 동작과 정신을 한 이중기준으로 하고 있다. 스포츠적 측면에서 보면 동작중심의 앞 두 주장이 타당하며, ‘선선의 선’ 개념이 없는 이 둘은 사실상 같은 것이다. 이 두 주장이 스포츠과학적으로 옳다고 하더라도, 문제는 ‘선선의 선’ 개념을 내포한 일본검도형을 설명할 수는 없다는 것이다. 따라서 일본검도형과 스포츠검도가 공존할 수 있는 유일한 방법은 ‘선선의 선’을 인정하는 것이다. 그러나 우리나라에서는 일본 각 유파의 전통을 계승한 검도본 즉 일본검도형의 정신을 받아들이기 어려운 실정이다. 따라서 필자는 향후 이에 대한 실증적인 연구가 수행되어 세계검도인이 객관적으로 또한 과학적으로 받아들일 수 있는 합리적인 연구를 기대하면서 과도기적인 기간에 우리나라에서는 일본의 ‘선선의 선’을 보다 광의의 개념인 한국의 ‘선의 선’ 개념에 포함시킬 것을 제안한다. 그리고 1, 2, 3, 4, 5본은 후의 선으로 종전과 같이 두더라도 후도의 기세에 눌려(또는 압박을 받아) 선도가 할 수 없이 치고 들어오는 6, 7본은 후도가 ‘선선의 선(또는 선의 선)’으로 승리하는 것이 아닐까 생각한다. 이에 대한 논의 또한 제안한다. When practicing Kendo Kata in Korea, we are confronted with the strangely difficult concept of "sensen no sen". In Japan, "Kendo Kata 1, 2, 3, and 5 say that the shidachi wins uchidachi (the person who initiates the move in order to teach the principles of the techniques) by "sensen-no-sen". In Korea, however, the most Kendoists recognize that all Kendo Kata are ‘go-nosen’ even though there are no clear regulations. These two cases do not seem to be largely different in appearances, but they are clearly different in theory. In this paper, the author tries to clarify the differences of perception on "Kendo Kata’s sen" between "Korea" and "Japan". For this purpose, four main arguments are advocated in Korea and Japan (i.e., Miyamoto Musashi, Rhee Jong-rim, Takano Saaburo, and All Japan Kendo Federation) were analyzed in this paper. The former two arguments are based on the criteria of appearance and/or movement; on the other hand, the latter two arguments are based on the two criteria, the movement and the spirit. In terms of sports perspectives, the two arguments, which are focused on the motion, are valid, and the two without the concept of "sensen no sen" are virtually the same. Even if these two arguments are right in sports science, the problem is that we can not explain Nippon Kendo Kata that contains the concept of "sensen no sen’. Therefore, the only way for Nippon Kendo Kata and sports Kendo to coexist is to admit the concept of ‘sensen no sen’. In Korea, however, it is very difficult to accept the spirit of Nippon Kendo Kata, which succeeded the traditions of each Kendo style in Japan. Therefore, the author expects that the world"s Kendo people will be able to objectively and scientifically accept the rational research that has been carried out through empirical researches in the future. However, during the transitional period the author proposes to incorporate the concept of "sensen no sen’ in Japan into the concept of ‘sen no sen’ in Korea which is a broader concept. Furthermore the author argues that Kendo Kata 1, 2, 3, 4, 5 would be classified into the concept of ‘go no sen’, but the shidachi (the person in the position of learning the techniques) of Kendo Kata 6, 7 might win by ‘sensen no sen’ because the uchidachi is compelled to attack under the pressure of the shidachi. The author also suggests a discussion on this.

회원작품 - 서방실업사옥

이종원,Lee, Jong-Won 대한건축사협회 1998 建築士 Vol.1998 No.7

쇼케이스 고장 응급조치는 이렇게

이종원,Lee, Jong-Won 대한제과협회 1997 베이커리 Vol.8 No.-

교모세포종 U-251MG, U-373MG세포주의 Cytokines처리에 의한 세포내 ICAM-1 발현

이종원,권정택,민병국,박승원,김영백,황성남,석종식,최덕영,Lee, Jong-Won,Kwon, Jung-Taek,Min, Byung-Kook,Park, Seung-Won,Kim, Young-Baeg,Hwang, Sung-Nam,Suk, Jong-Sik,Choi, Duck-Young 대한신경외과학회 2000 Journal of Korean neurosurgical society Vol.29 No.4

Objective : Despite advances in the understanding of tumor biology and the tumor immunology, there has been no effective treatment. The Intercellular adhesion molecule-1(ICAM-1) has been shown to be important in interaction involving cells of the immune system and to be upregulated in a number of cell culture systems by cytokines, including immune interferon($IFN-{\gamma}$) and tumor necrosis $factor-{\alpha}$($TNF-{\alpha}$). ICAM-1 has been identified as one of the ligands for lymphocyte function-associated antigen-1(LFA-1). The effectiveness of various cytokines to ICAM-1 induction on cultured human glioblastoma cell lines and potential efficacy of immunotherapy were studied. Method : Human glioblastoma cell lines, U-251 MG, U-373 MG were trypsinized and suspended at $1{\times}10^5cells/ml$ and grown on 8 well chamber slide, the cells were incubated in 0.3ml medium alone or medium containing $IFN-{\gamma}$(1000U/ml) or $TNF-{\alpha}$(250U/ml) or $IFN-{\gamma}$ plus $TNF-{\alpha}$ for 6, 12, 24, 48 and 72 hours. The coverslip were then removed and stained with a 1/30 dilution of anti-ICAM-1 antibody. Result : Surface antigen expression of ICAM-1 was increased by incubating glioblastoma cell lines with $IFN-{\gamma}$ and $TNF-{\alpha}$. Combined effect of $IFN-{\gamma}$ and $TNF-{\alpha}$ has induced more ICAM-1 expression on glioblastoma cell lines. Upregulation of ICAM-1 expression in an established glioblastoma cell line was of greater magnitude and more rapid following incubation with $IFN-{\gamma}$ plus $TNF-{\alpha}$. Surface antigen expression of ICAM-1 was increased for up to 48 hours after cytokine treatment on both cell lines(p<0.05). There was no difference on both cell lines(p>0.05). Conclusion : The results of the present study indicate that ICAM-1 expression in glioblastoma cell lines, U-251 MG and U-373 MG, are induced and enhanced after treatment with $IFN-{\gamma}$ and $TNF-{\alpha}$. Combined effect of $IFN-{\alpha}$ and $TNF-{\gamma}$ is stronger and more rapid than $IFN-{\gamma}$ or $TNF-{\alpha}$ alone.

국방연구개발과 국가과학기술발전 연계방안

이종원,Lee, Jong-Won 재료연구소 1989 機械와 材料 Vol.1 No.1

연수와 경수에 발생한 수내 신경초종 - 증 례 보 고 -

이종원,박승원,김영백,황성남,최덕영,Lee, Jong-Won,Park, Seung-Won,Kim, Young-Baeg,Hwang, Sung-Nam,Choi, Duck-Young 대한신경외과학회 2000 Journal of Korean neurosurgical society Vol.29 No.9

Spinal schwannomas are usually extramedullary intradural tumors and their intramedullary localizations are thought to be extremely rare. A 60-year-old woman complaining spastic quadriparesis, voiding difficulty and dyspnea was admitted. Her cervical MRI revealed an intramedullary mass in the cervicomedullary junction with multiple cyst which extended from lower cervical to C3 spinal cord. The mass showed a low signal on T1WI, high signal on T2WI with an wall enhancement. The patient underwent a suboccipital craniectomy and C1-2 laminectomy and the cystic tumor was totally removed through a midline myelotomy. The tumor was proved as an intramedullary schwannoma by pathologic examination. The Intramedullary presence of a tumor arising from the cells of the nerve sheath is unusual, because the central nervous system fibers do not contain the Schwann cell. There have been several hypotheses, but none has been accepted universally. This rare tumor is considered as a curable benign neoplasm, and an accurate intraoperative diagnosis and surgically total removal are essential.

CAD/CAM 이용확대와 대응방안

이종원,Lee, Jong-Won 한국전자정보통신산업진흥회 1984 電子振興 Vol.4 No.3

테이퍼 원형강관 캔틸레버 보의 결함탐지기법

이종원,Lee, Jong-Won 大韓建築學會 2015 大韓建築學會論文集 : 構造系 Vol.31 No.2

A crack identification method using an equivalent bending stiffness for cracked beam and committee of neural networks is presented. Modal properties of tapered cantilever pipe-type beam is identified by applying the boundary conditions to a general solution for tapered beam. A bending stiffness for cracked beam based on an energy method is used to identify natural frequencies and mode shapes of tapered cantilever thin-walled pipe, which has a through-the-thickness crack, subjected to bending. The identified modal properties of the cracked beam are used in constructing training patterns of neural networks. Then crack location and size are identified using a committee of the neural networks. Crack detection was carried out for an example beam using the proposed method, and the identified crack locations and sizes agree reasonably well with the exact values.

제한수신 기능 기반 T-DMB 시스템

이종원,강인식,유대상,김종문,정회경,Lee, Jong-Won,Kang, In-Shik,Yu, Dae-Sang,Kim, Jong-Moon,Jung, Hoe-Kyung 한국정보통신학회 2016 한국정보통신학회논문지 Vol.20 No.5

현재 지상파 이동 멀티미디어방송(T-DMB)은 국지적인 재난경보 방송을 실시하거나 다양한 방송을 시청할 수 있다. 그러나 전파 음영 지역에는 시설 투자의 한계로 인해 서비스가 제한되고 있는 실정이다. 또한 T-DMB 시청이 불가능한 모바일 디바이스들도 있기에 T-DMB는 제한된 지역과 모바일 디바이스들만 시청할 수 있는 방송이라는 문제점이 있다. 본 논문에서는 T-DMB의 문제점을 해결하기 위한 방법으로 T-DMB 방송을 수신하여 모바일 디바이스로 재전송해주는 시스템을 연구하였다. 이를 통해 T-DMB 수신이 불가능한 모바일 디바이스에서도 방송을 수신하여 시청할 수 있으며 제한수신 기능을 통한 단방향/양방향 인증 메커니즘을 제공하여 등록되어 있는 사용자에 한해서 방송을 시청할 수 있도록 시스템을 구성하였다. Current terrestrial Digital Multimedia Broadcasting (T-DMB) is conducting the emergency alert broadcast, or can view a variety of broadcasting. However, propagation shadow area is a situation where the service is limited due to limitations of facilities investment. In addition, there is the problem of T-DMB broadcasting is for viewing only a restricted area and a mobile device because the mobile is also T-DMB viewing device impossible. In this paper, it receives a T-DMB broadcasting as a way to solve the problems of the T-DMB system, which was studied the re transmission to the mobile device. Accordingly, by receiving the broadcast may be watched in the mobile device the T-DMB reception impossible. Also provides a one-way/two-way authentication mechanism using a conditional access function, and the system was configured so that the user can watch only the registered broadcasting.

자갈축열층의 공기유동 및 축열성능

이종원,Lee, Jong Won 한국농공학회 2014 한국농공학회논문집 Vol.56 No.3

Fossil energy is needed for a whole year greenhouse cropping due to climate in South Korea. Because the most of the fossil energy resources is imported, it is necessary to develop technology to be able to reduce the energy cost in order to manage greenhouse profitably. The greenhouse commonly consume less amount of energy as compared to other industrial sectors. Replacement of fossil fuel with solar thermal storage, therefore, can be an economical as well as environmentally sustainable option for greenhouse heating. The fluid flow, heat storage and radiation characteristic of the gravel bed model were analyzed to provide basic data for design of the experimental solar heated greenhouse with underground thermal storage using gravel. The air flow velocity in the gravel storage bed was proven to be affected from the capacity of circulation fan and the circulation method and the positive pressure method was proven to be the best among the different air circulation methods. The initial air temperature of the thermal storage bed of 1.2 m $wide{\times}9$ m $long{\times}0.9$ m deep was $10^{\circ}C$. After the thermal storage bed is heated by air of the mean temperature $4^{\circ}C$ during 9 hours, the temperature has increased about $20.3^{\circ}C$ and the storage of heat was about 33,000 kcal. The important factors should be taken into consideration for design of the solar heated greenhouse with underground thermal storage using gravel are insulation of rock storage, amount of storing heat, inflow rate and direction of inlet and outlet duct.