• 제목/요약/키워드: Japan is Back

검색결과 158건 처리시간 0.024초

사면 안정 문제에 대한 직접 전단 시험의 공학적 적용 (Engineering Application of Direct Shear Box Test for Slope Stability Problem)

  • 이케지리카츠토시;시부야사토루;정민수;채종길
    • 한국지반공학회논문집
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    • 제24권12호
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    • pp.65-73
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    • 2008
  • 현재 일본에서는 사면 안정 문제에 있어서 파괴면상의 전단강도는 일반적으로 점착력의 경험적 예측에 기초를 두고 있으며, 그 점착력은 표토상부에서 가정한 활동 면까지 흙두께에 비례한다고 가정한다. 이 예측법은 안정해석 결과가 설계자에 의한 영향을 받지 않는다는 점이 이점이나, 이론적인 배경이 부족하고, 파괴면 상의 흙두께가 매우 두꺼운 경우에는 점착력이 과다평가되어 역으로 때때로 그로 인한 전단저항각이 과소평가되지기도 한다. 본 연구에서는 2007년 효고현의 자연사면 파괴사례를 대상으로 파괴면상의 현장전단응력의 효과를 고려한 일련의 직접전단시험을 실시하여 주의 깊게 조사하였다. 그 결과, 초기전단음력을 고려한 시험으로부터 구한 전단강도가 사면파괴의 역해석에 적용되었을 때의 안전률이 현장상황과 부합하고 있음을 알 수 있었다.

A Study on the Development of Playback Control Software for Mark5B VSI System

  • Oh, S.J.;Yeom, J.H.;Roh, D.G.;Chung, H.S.;Kim, K.D.;Cappallo, Roger
    • Journal of Astronomy and Space Sciences
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    • 제27권2호
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    • pp.107-116
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    • 2010
  • We developed the playback control software for a high-speed playback system which is a component of the Korea-Japan Joint VLBI Correlator (KJJVC). The Mark5B system, which is a recorder and playback system used in the Korean VLBI Network (KVN), has two kinds of operation mode. That is to say, the station unit (SU) mode, which is for the present Mark4 system, and the VSI mode, which is for the new VLBI standard interface (VSI) system. The software for SU is already developed and widely used in the Mark4 type VLBI system, but the software for VSI has only been developed for recording. The new VLBI system is designed with a VSI interface for compatibility between different systems. Therefore, the playback control software development of the VSI mode is needed for KVN. In this work, we developed the playback control software of the Mark5B VSI mode. The developed playback control software consists of an application part for data playing back, a data input/output part for the VSI board, a module for the StreamStor RAID board, and a user interface part, including an observation time control part. To verify the performance of developed playback control software, the playback and correlation experiments were performed using the real observation data in Mark5B system and KJJVC. To check the observation time control, the data playback experiment was performed between the Mark5B and Raw VLBI Data Buffer (RVDB) systems. Through the experimental results, we confirmed the performance of developed playback control software in the Mark5B VSI mode.

미국의 조정-중재(Med-Arb) 제도에 관한 연구 (A Study of Med-Arb in the United States)

  • 정용균
    • 한국중재학회지:중재연구
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    • 제24권1호
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    • pp.85-109
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    • 2014
  • Mediation and Arbitration are two distinct ADR processes. Their dissimilarity lies in the principle that in mediation the parties themselves decide what the resolution to the problem is, whereas in arbitration the arbitrator makes that determination. Med-Arb, hybrid of the two methods, is a fairly new ADR process dating back to the 1970s. Med-Arb capitalizes on the advantages of both mediation and arbitration, while eliminating many of their disadvantages. Mediation has the advantage of allowing for resolutions rather than decisions. Arbitration has the advantage of guaranteeing that the matter will be resolved when the procedure is over. In Med-Arb, the participants agree to be parties to mediation, and if the mediation comes to an impasse, a final settlement will be reached through arbitration. This study first explicates the origin and the development of Med-Arb in the United States. This study shows that the emergence of Med-Arb is benefited from the fact that arbitration has lost its own advantages ie, speed, cost-saving, and maintenance of an ongoing relationship between the disputants. Second, this study analyzes four cases in which Med-Arb is applied to various kinds of disputes as a tool of dispute resolution: labor disputes, entertainment disputes, will disputes, and international commercial disputes, consecutively. All those case studies show the generality of Med-Arb as a dispute resolution channel. Third, this study compares the advantages and disadvantages of Med-Arb. Finally, this study discusses the implications of Med-Arb. In particular it provides the universality of this hybrid form of dispute resolution in the East and West. For example, we show that China has its own distinctive Med-Arb system, where it has developed from ancient Confucian philosophy. Japan also emphasizes the role of an arbitrator who settles the disputes in the course of arbitration. The domestic arbitration rules of the Korean Commercial Arbitration Board (KCAB) have a similar process in that arbitration contains an element of conciliation. With regard to the universal characteristics of Med-Arb, it is necessary to analyze the pros and cons of Med-Arb at a deeper level in the future. One caveat is that it is necessary to handle the issues of the neutrality of the mediator-arbitrator.

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우리나라 최초의 보건간호학 교과서 "공중위생간호학" 연구 (A Study on the Gongjungwisaeng Kanhohak, the First Korean Textbook for Public Health Nursing)

  • 전경자;이꽃메
    • 지역사회간호학회지
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    • 제33권1호
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    • pp.84-95
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    • 2022
  • Purpose: The purpose of this study is to extend the knowledge about the textbook, Public Health Nursing Textbook (in Korean, Gongjungwisaeng Kanhohak) which is published in 1933 by the Nurses' Association of Korea. Methods: Public Health Nursing Textbook was investigated from the cover page to the last page and compared with two original books and other nursing books published in modern Korea. Results: Public Health Nursing Textbook was the forth published Korean nursing textbook and the first published Korean public health nursing textbook. Rosenberger, a missionary nurse from USA, Lee Keumjeon, Korean public health nurse who studied in Canada, and other Koreans were in charge of translation, etc. It is a user - friendly book written mainly in Korean (Hangul) with Chinese characters and included the English table of contents, preface and back cover. Most of its contents were extracted and translated from two original books, one is Public Health Nursing by Mary Gardner and the other is Personal Hygiene Applied by Jesse Williams. It is worth noting that the book not only introduced the public health nurses's activities across the country, but also focused on the information necessary for common health problems at that time. Conclusion: From the Public Hygiene and Nursing, it can be seen that public health nurses had been independently educated since Imperial Japan's colonial period, and public health nursing was growing as a independent field in Korea.

한성형잠 분리 선발 과정에서의 몇 가지 사실에 관하여 (Some Facts in the Course of the Segregation and Selection of the Sex-limited Inheritance Character of Silkworm Larval Marking)

  • 이상풍;홍기원;김계명
    • 한국잠사곤충학회지
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    • 제17권1호
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    • pp.47-53
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    • 1975
  • 잠 육종용 기초품종으로 한성형잠을 얻고저 일본으로부터 도입된 교잡종 보옥$\times$춘산에 열성반문 희잠을 수대 Back crossing하여 다음 결과를 얻었다. 1. 한성형잠 목적형(♀ :형반잠, ♂:희반잠)을 F$_4$에서 분리확인했다. 2. 목적형 Genotype은 ♀ : (W.+p)/Z.P/P, ♂ : Z/Z.P/P로 반문의 유전은 분리계획 추정모식도와 일치했다. 3. 분리선발중 전좌염색체의 해이현상인 W/Z.P/P의 자잠이 나타났다. 4. 분리선발중 이상성비가 나타났으며 그의 기권에 대하여는 계속 추구중이다. 5. 분리 한성계통의 자웅잠의 계량형질의 차는 모품종보다 분리계통이 일반품종의 그것과 가까웠다.

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영남좌도 통신사 교방춤에 나타난 문화예술적 특징 (Cultural and Artistic Characteristics of a Gyobang Dance Displayed in Tonshinsa from Yeongnam Jwa-do Province)

  • 양지선;강인숙
    • 한국콘텐츠학회논문지
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    • 제19권4호
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    • pp.490-501
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    • 2019
  • 본 논문은 영남좌도 통신사 연향에서 교방(敎坊)의 기녀들이 춘 교방춤을 연구한 것이다. 이 연구를 위해 조선통신사들이 일본을 다녀온 후 기록한 28권의 기행문을 엮은 "해행총재(海行摠載)"와 문집류를 분석하였다. 통신사가 왕명을 받들고 일본으로 가는 길은 영남의 좌도(左道)를 이용했고, 임무를 마치고 한양으로 돌아가는 길은 영남의 우도(右道)를 이용했다. 나라에서는 통신사들의 항해에 대한 불안감을 덜어주고 무사안일을 기원하기 위해 성대한 연향을 베풀었다. 연향은 통신사들이 한양을 출발하여 부산으로 가는 하행길인 영남좌도에 집중되었다. 통신사들의 기록을 살펴본 결과 통신사 연향(宴享)은 영남좌도의 안동 영천 경주 밀양 부산 등에서 나타났다. 통신사 연향에 나타난 교방춤은 검무 황창무 처용 천도 무동 입춤 중춤이다. 통신사행을 통해 영남좌도는 '조선통신사 길'이 형성되었고 통신사 연향을 통해 교방춤의 예술성이 집대성되었다. 그러나 현재 영남좌도는 영남우도에 비해 전승되고 있는 교방춤이 현저히 적은 편이다. 이러한 이유로 영남좌도의 교방춤을 살펴볼 필요가 있다. 연구자는 조선통신사 길을 통해 형성된 영남좌도의 통신사 연향에 나타난 교방춤의 문화예술적 특징을 살펴보는 것이 연구의 목적이다.

미국 JC Raulston 식물원에 식재된 한국자생 조경수목 (Korean Native Landscape Woody Plants planted at JC Raulston Arboretum in USA)

  • 서병기
    • 자연과학논문집
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    • 제11권1호
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    • pp.137-142
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    • 1999
  • 미국 J.C. Raulston 식물원에는 한국자생 조경수목 36과 110종 3품종이 재배되고 있다. 이중 때죽나무 'Emerald Pagoda'는 1985년 미국 국립식물원 식물탐사팀과 J.C. Raulston이 소흑산도에서 채집한 우리나라 자생종으로 미국내에서 감상가치가 매우 뛰어난 것으로 평가받고 있다. J.C. Raulston은 이 때죽나무를 'Sohuksan'이라고 명명하였다가 'Emerald Pagoda'로 개칭하였는데 미국으로 수화물에 보관하여 도입하였다. 또한 아왜나무를 진도에서 채집하였는데, 이것은 지금도 'Chindo'라는 품종으로 불리고 있으며 미국내 동남부 지방의 조경에 적응성이 높고 감상가치가 높아 대량번식 및 보급 중에 있다.

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프랭크 로이드 라이트와 찰스 레니 맥킨토시의 가구디자인 비교 연구 (A Study on Comparing Characteristics of Frank Loyd Wright's Furniture Design with Charles Rennie Mackintosh)

  • 하숙녕;한영호
    • 한국실내디자인학회논문집
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    • 제19권6호
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    • pp.91-99
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    • 2010
  • There is a commonality between Frank Lloyd Wright and Charles Rennie Mackintosh in that they created the new patterns of geometric Art Nouveau from the late 19th and early 20th centuries. This study compares the furniture of Wright and Mackintosh who had significant impacts on the development of modern design for each of the periods divided by their design feature to find the individualities and similarities of their design. It is an analytical approach with an accurate understanding of the design trends of the Art Nouveau era. The results of the furniture comparison are as follows: The finding is that Wright and Mackintosh designed creative furniture in harmony with a specific indoor space, Organic design was well expressed through the selection and use of wooden materials, Based on the understanding of tree characteristics, they did not use detailed decorations, but designed the simple and rigorous forms of furniture with highlighted interest in geometry. As for shape, Wright's furniture in his early days tend to be look largely formal and heavy. Since his debut in Japan in 1905, the furniture design became very sophisticated. On the other hand, Mackintosh's chairs are characterized by plenty of geometric patterns and long back. In many cases, his chairs were designed as part of formative elements in space, not for the purpose of furniture itself. As for materials and colors, Wright used mainly cherry wood. And he also utilized metals colored in olive green, red-brown and others for office furniture. The frames, fabrics and leather used for most of the furniture have natural colors, which are harmonious with spaces. Meantime, Mackintosh used primarily oak and ash trees. He used seat cushions and various colors to make the design of furniture have a sophisticated and simple image. The materials used for seat panel are horsehair, rush, silk and leather. He applied these materials to the furniture by weaving or cutting them.

발해와 신라의 복식 비교 연구 (The Study on Costume in Palhae and Shilla)

  • 전현실;유송옥
    • 복식
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    • 제50권6호
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    • pp.109-125
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    • 2000
  • As the result of the study of this thesis, the costume of Palhae and Shilla shows the many similarity. 1. The two centuries introduced the system of four-colored official uniform. This official uniforms are BokDoo(복두), DanLyung(團領) and Dae(帶). BanLyung of Palhae are GyulGoPo(결과포), leather belt and that of Shilla are GyulGoPo, YuLanPo(유란포), KwaDae(과대) Similarly BokDoo shows the long Gak(脚) in back. 2. Yu(유) and Ko(袴), the native costumes have worn even after the period of the three countries. 3. The two countries wore DanLyung. A man In Palhae wore GyulGoPo(결과포), leather belt and a man in Shilla wore GyulGoPo, YuLanPo(유란포), KwaDae(과대). 4. A woman in Palhae wore SangEui(上衣), Sang(裳), JikLyung(直領) one by one. And over Sang wrapped PoBaekDae(布帛帶) and covered the shoulder by UnGyun(雲肩). A woman in Shilla wore SangEui, Sang, PoBaekDea one by one and covered the shoulder by Pyo(표). 5. The two countries put on Rib(笠) and similary shoes. Rib insists of Moche(帽體), ChaYang(次養) and can classify the estate by decoration. A man wore Wha(靴), Li(履) and a woman wore KoDooLi(高頭履). This similarity is the result by the cultural interchange between Palhae and Shilla. There are the five reasons. Interchange by the envoy's visit. Interchange through Shillado(新羅道), Interchange in T'ang Dynasty, Interchange in Japan, Interchange of Buddhist culture. By the cultural interchange between Palhae(渤海) and Shilla(新羅), the shape of costume is similary. The meaning of this similarity of costume equals to the similarity of culture. We will approval Palhae is the co-subject of Korean history with Shilla and will name as "The period of NamBukKuk(南北國時代)" from the late 7th century to the early 10th century in the academy of the history of Korean Costume.

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중년여성의 견갑통 통증완화를 위한 부항과 뜸 겸용요법의 적용효과 (Effects of the BUDDEUMI Therapy on the Relief of Shoulder Pain among Middle Aged Women)

  • 김이순;김귀분;김경철;김영희
    • 동의생리병리학회지
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    • 제23권5호
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    • pp.1172-1177
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    • 2009
  • This study is to determine the effects of BUDDEUMI(moxibustion and cupping a boli) therapy on the relief of shoulder pain among middle aged women. methods : A total of 39 middle aged women with shoulder pain are selected : 20 in the experimental group and 19 in the control group. The data was collected by using questionnaires. The BUDDEUMI(moxibustion and cupping a boli) therapy on the should and back was administered to the experimental group, and no treatment was given to the control group. All of the subjects were examined on a subjective symptom scale and on the grade of discomfort and pain in everyday life as developed by Japan's Industrial Fatigue Research Committee of the Industrial Hygienics Society(1988), Sohn, Mong Ho(1999), Visual Analogue Scale as developed by Cline (1992). SPSS/win 12.0 was used for Date analysis, General features demonstrated by frequency number and percentage. The effects of the BUDDEUMI(moxibustion and cupping a boli) therapy was analyzed by a t-test. The homogeneity testing revealed that all study variables are equally distributed between experimental and control groups. The hypothesis, 'the experimental group who received BUDDEUMI(moxibustion and cupping a boli) therapy will decrease in the grade of discomfort of shoulder', is supported. The hypothesis, 'the experimental group who received BUDDEUMI(moxibustion and cupping a boli) therapy will decrease in the Visual Analogue Scale is supported. Conclusion : As a result of this study, BUDDEUMI(moxibustion and cupping a boli) therapy will be able to be used as the self care therapy to improve the symptoms of middle aged women who has the shoulder pain.