• Strategy21
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• 통권31호
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• pp.164-189
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• 2013

Last December, the Abe government came back, and it is critical core of Northeast Asia. They visited to Yasukuni Shrine, denied to Korea's invasion and they are denying all of their invasion history. I'm afraid they want to take Dokdo. Dokdo is Korean territory, but Japan politics assert it belongs to them. To make matters worse, they are waiting an opportunity to invade. Ministry of Foreign Affair blue paper and Ministry of Defense white paper have claimed Dokdo as Japanese territory, and many right wing politicians are taking part in the Cabinet. Liberal Democratic Party of Japan is becoming more right wing politicians than before by Japan Restoration Party, and the others also have more right wing ideologies. It can't control Japan right wing political parties. They finally aim to take Dokdo. In this situation, we have to defend Dokdo. Japan must be very important partner for our nation's development. But it is necessary to trust between two countries. Dokdo is effective controlled by Korea. It is the best way how to keep Dokdo. During Dokdo is effective controlled by Korea, the Japanese Government has limited Dokdo's ownership. Now we don't have any way to keep Dokdo except more effective control. We have strategies about Japanese claim of Dokdo's ownership as follows. First, we can overpower Japan right wing politics as Japan conscientious force's ideology. Second, Japan politics say to Dokdo's ownership is based on The San Francisco Treaty. But it is not right. Third, we have to exchange a lot of local government and civic society in Japan. Finally, we must prepare thoroughly to bring the matter to the International Court of Justice.

• Industrial Engineering and Management Systems
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• 제13권3호
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• pp.278-288
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• 2014

Master of Business Administration (MBA) education is growing rapidly in China, while many business schools in Japan are having difficulty in recruiting new students. The MBA education in China and Japan followed a different course and showed very different trends. In this article, we make a comparative study of MBA education in China and Japan. The emphasis is put on analyzing the reasons that caused the difference in the MBA education in the two Asian countries. We trace back the development of MBA education in China and Japan, examining the MBA education from the viewpoint of social environment, enterprise culture, and government support and control as well as the incentive and faculty management system of universities.

• 지구물리
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• 제9권3호
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• pp.249-262
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• 2006

The 29 May 2004 offshore Uljin, Korea earthquake was predominantly thrust-faulting at a depth of approximately 12 (±2) km. The mainshock attained the seismic moment of M0 =5.41 (±1.87)  1016 N m (Mw = 5.1). The focal mechanism indicates a subhorizontal P-axis trending 264° and plunging 2°. The orientation of P- and T-axis is consistent with the direction of absolute plate motion generally observed within the plates, hence the cause of the May 29 shock is the broad-scale stress pattern from the forces acting on the downgoing slab along the Japan trench and inhibiting forces balancing it. The 29 May 2004 earthquake occurred along a deep seated (~12 km), pre-existing feature that is expressed on the surface as the basement escarpment along the western and southern slopes of the Ulleung basin. The concentrated seismicity along this basement escarpment suggests that this feature may qualify as a seismic zone - the Ulleung basement escarpment seismic zone (UBESZ).

• 공학교육연구
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• 제22권5호
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• pp.49-55
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• 2019

Folded structure is widely applied in various engineering fields. Many of the Japanese folding fans in the Edo era (1603-1868) have been successfully blended with the processing technology of "natural materials" that is the origin of Japan's "Monodzukuri" (craftsmanship) and its application "artistic originality". The charm of a fan lies in the diversity of stereoscopic expression not born in plane representation. For example, the effects of folds, the expression of the front and back sides flowing from the front to the back by double-sided description, and the two-layer effect of raising the backside from the surface using the permeability of Japanese paper, the calculated depiction are also seen. Moreover, by handling the fan, it also produced an illusion effect which skillfully calculated the change due to movement of the viewpoint. Students experience the natural materials such as Japanese paper, bamboo and starch paste, which are the materials of paint and fan at the time, and processing method, and know the difference with the current one. This study is to verify the effectiveness of engineering education which gains experience by making concrete fans and to understand deeply this traditional technology with the artistry of a Japanese fan at the same time. And we can learn from the characteristics of the fan to Japan's history and culture.

• 대한한의학회지
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• 제16권2호
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• pp.225-247
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• 1995

Using Bi-Digital O-Ring Test which was developed by Ohmura Toshiaki, constiution classification by the vegetables' was Measured by various muscle power measurement meters and the results are as follow: 1. Pinch Gauge (Model:pc5030HPG, Japan) is the gauge to measure finger power between the thumb and the second finger, Grip Strength Dynamometer (Model: T.K.K. 5101, Japan) is to measure the hand power (hand dynamometer), Back Strength Dynamometer (Model: T.K.K. 5102, Japan) is to measure back muscle strength, Vertical jump Meter (Model: T.K.K. 5106, Japan) is to measure the height of jump. The above gauges were and its result found that the radish, potato, carrot and cucumber can influence to muscle strength was not true. 2. When the physical constitution is distinguished by the O-Ring Test method, Taeyangin's rate appeared as average 21% although it was insisted that there will be only 0.03-0.1%. This means that the physical constitution but it appears accidently according to the examinee's emotion about the material such as vegetable etc. as favor or unfavor. 3. It was found that the result of O-Ring Test is the same at any time and at any place was not true. there is no reemergence character. 4. The import of O-Ring Test mehtod to the physical discrimination disregarded that the mental factor influences absolutely to the physical heath in the ideological physi cal constitution medical science. 5. 'O-Ring Test method is a objective judgement method.' is wrong judgement. As you see on the above result, Bi-Digital O-Ring Test set the changeable voluntary muscle as the standard of the judgument, that was first mistake logically, second in spite of leass influence of mental influence by the examiner and examinee than the vegetable discrimination influence, the test disregarded the influence. Third, only grasp of some material on hand can influence to the voluntary muscle was a wrong theory disregarding the physiology. Finally the misunderstaning his subjective view as an objective view in spite of examiner and examinee's strong influence. Therefore such kind of physical descrimination method must be sublated.

• 천문학논총
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• 제23권2호
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• pp.91-107
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• 2008

In this paper, we introduce the performance evaluation and development of Raw VLBI Data Buffer(RVDB) system for the synchronized playback processing of observed data in Korea-Japan Joint VLBI Correlator(KJJVC). The high-speed correlation processing system is under development so that the radio data obtained with 8192 channels and 8 Gbps speed from 16 stations will be able to be processed. When the recorded data of each station are played to correlator, the time synchronization of each station is very important because the correlator should process the data obtained with same time and condition. There are many types of recorder systems in the East Asia VLBI Network (EAVN). Therefore it is required to prepare the special time synchronized playback processing system to synchronize the time tag of observed data. The developed RVDB system consists of Data Input Output(DIO), 10GbE switch, and Disk Data Buffer(DDB). It can record the data with maximum 2 Gbps speed, and can play back the data to correlator with nominal 2 Gbps speed. To enable to play back the data of different playback system to the correlator, we developed the high-speed time synchronized playback processing system. We carried out the experiments of playing back and correlation for gigabit correlator and VCS trial product so as to confirm the performance of developed time synchronized playback processing system. In case of online and offline playing back experiment for gigabit correlator, we confirmed that the online and offline correlation results were the same. In case of playing back experiment for VCS trial product, we verified that the wide band and narrow band correlation results were also the same. Through the playing back experiments of RVDB system, the effectiveness of developed RVDB system was verified. In this paper, the system design, construction and experimental results are shown briefly.

• 한국해양학회지
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• 제19권1호
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• pp.94-102
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• 1984

東海(Japan Sea)의 起源에 관해서 板構造論(Plate tectonecs)과 海底擴張설 (Se-floor spreading)과 같은 現代地球物理學 理論이 최근에 많이 논의되고 있다. 동해의 기원은 後期白堊期 혹은 Paleocene 시대만큼 일찍이 거슬러 올라가서 일어난 Back-aec spreading의 장력에 기인되었다고 본다. 이 해저확장의 시잔은 동쪽 혹은 남동쪽으로 빠른 운동을 하였지만 서쪽으로는 느린 운동을 하게 되어서 非對稱성 확장을 이루게 되었다. 그러나 Eocene 동안 北北西에서 南北西로 이동 하게 된 태평양판의 새로운 운동방향의 변화와 Philippine 판의 생성 때문에 동해의 확장은 오늘날의 일본 열도에 제한되어 멈추게 되었다고 본다. 第四紀 以後 동해의 확장은 소멸되고, 太平洋板, Pilippine板 및 Eurasia板의 서로 만남 으로 하나의 Triple junction을 형성하여 힘의 평형을 이루고 있는지에 대해서는 충분한 地球物理學, 地質學的 자료는 물론 地震資料의 더욱 정밀한 분석에 기초를 둔 연구가 수행됨으로 풀릴 것이다.

• The Korean Journal of Ecology
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• 제25권1호
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• pp.59-62
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• 2002

Dokdo, which is located in the middle of the East Sea, is a small island tilth a total area of 0.186 $\textrm{km}^2$. However, this small island, with its mild oceanic climate, has rich bio-resources and picturesque natural surroundings. Dokdo in the crystaline waters and In the central area of the deep sea is a treasury of algaes (sea oak, sea mustard, gulf weed, laver, agar-agar, etc.), molluscs (squid, ear shell, conch, etc.) and fishes (Alaska pollack, anchovy, saucy, herring, etc.). On the other hand, there are a lot of grasses and various kinds of grasses on the land of Dokdo. And a lot of back-tailed gulls (about 20,000 Individuals) live on this island. There have been disputes on the sovereignty over Dokdo between Korea and Japan. Japan has claimed sovereignty over Dokdo since Japan incorporated the island into Japanese territory in 1905 when it occupied the Korean Peninsula by force. Korea governed Dokdo not only before 1905 but also after its liberation in 1945. The Korean government, while heavily financing building facilities like pleas and quays, is endeavoring to preserve the natural surroundings of this island.

• 한국산업보건학회지
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• 제18권4호
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• pp.253-261
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• 2008

Objectives: The purpose of this study was to examine the influencing factors on presenteeism of nurses in Korea and Japan. Methods: The subjects were hospital nurses in Korea and Japan. Data of 1,618 nurses were collected from September 2007 to March 2008 by structured questionnaires. The response rate of subjects was 93.0% in Korea and 76.9% in Japan. The data was analyzed using SPSS 12.0 package. Results: The three major health problems of Korean nurses were 'shoulder, back and neck pain', 'fatigue or edema of foot' and 'gastrointestinal trouble'. The three major health problems of Japanese nurses were 'shoulder, back and neck pain', 'fatigue or edema of foot' and 'depression or anxiety'. 'Depression or anxiety' were considered the highest cause of presenteeism by nurses in both countries. The number of health problems was the most influencing factor on presenteeism by nurses in both Korea and Japan. Conclusions: These results imply that clinical nurses have a higher level of presenteeism. Therefore, administrators need to use job-related safety and health strategies to manage the presenteeism of nurses. It is desirable that those strategies will be specifically applied to gastrointestinal trouble management for Korean nurses and to depression management for Japanese nurses.

• 분석과 대안
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• 제7권3호
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• pp.115-144
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• 2023

特朗普政府时期美国已表明了 "中国是美国的战略竞争者, 也是修正主义势力, 更是对美国繁荣和安全的主要挑战" 这种立场, 拜登政府也基本上继承了这种对中国的认识。中国也对此积极应对。因此, 美中战略竞争已成为当今国际体系中最重要的背景因素, 也对东北亚安全局势产生了巨大的影响。尽管如此, 观察最近韩美日三边安全合作的形成过程时我们可以发现, 尹锡悦总统上台之后韩国的对外战略调整对韩美日三边安全合作的形成起到了关键性作用。这是因为美国一如既往希望构建的韩美日三边安全合作的成败取决于韩日关系的改善, 而尹锡悦政府不顾韩国国内政治的制约因素, 果断推动了韩日关系的快速改善。随后, 在戴维营召开的韩美日三国峰会为未来三国在安全及其他更广泛领域的合作奠定了基础。中国对韩美日三边安全合作的形成提出了强烈的不满和抗议。但本文认为, 韩国虽然同意与美国和日本形成韩美日三边安全合作, 但韩国的战略目标与美国和日本的战略目标都不完全一致。比如, 回顾冷战结束之后的美日同盟发展历程, 美国与日本都对中国的崛起持有类似的看法和认识。最近几年美日同盟加强的实际目标也主要是如何应对中国的崛起。与此相反, 韩国历届政府都对韩美日三边安全合作持消极的态度。这是因为韩国想要追求的最主要的战略目标是如何减少或消除来自北韩的威胁, 而不是应对中国。面对北韩不断增强的挑衅与威胁, 过半数的韩国人支持通过加强韩美日三边安全合作来遏制或缓解来自北韩的威胁。因此, 只要北韩的核威胁与导弹挑衅持续存在, 那韩国的对外战略方向就很可能是加强韩美日三边安全合作, 以确保自身的安全与生存。所以, 如果中国想要减少韩美日三边安全合作给中国带来的战略上的压力, 最好的方案是降低北韩对韩国的挑衅和威胁, 在让北韩放弃核武器的问题上扮演更加实质性的角色。