• Title/Summary/Keyword: 장 분석

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The Analyses of Geographers지 Roles and Demands in Korean GIS Industries (GIS 산업에 있어서 지리학의 역할 및 수요에 대한 분석)

  • Chang Eun-mi
    • Journal of the Korean Geographical Society
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    • v.39 no.4
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    • pp.643-664
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    • 2004
  • This study aims to review what geographers have contributed to GIS industries and national needs. To-be-geographers and geographers are expected to meet the gap between what we have teamed in school and what we have to do after graduation. The characteristics of GIS industry in the 1990 are summarized with approximate evaluation of the contribution of geographers in each stage. Author introduced the requirement for the licenses of geomatics and geospatial engineering experts and the other licenses, which are important to get a job in GIS industry from 2003 to 2004. A set of questionnaire on the user's requirements was given to GIS people in private companies and public GIS research centers and analyzed. Author found that they put an emphasis on hands-on experiences and programming skills. no advantages or geography such as capability or integration and inter-disciplinary collaboration were not appreciated. The prospects for the GIS tend to be positive but the reflectance of the prospect was not accompanied by at the same degree of preference for geography. Most government strategies for the next ten years' GIS focus on new-growth leading industries. SWOT(strength, weakness, opportunity, threat) analysis of geography for GIS industry will give some directions such as telematics, regional marketing strategies with web-based GIS technology, location based service. That means intra-disciplinary study in geography will evoke the potentiality of GIS, compared with interdisciplinary studies.

IT와 RT의 융합 : URC

  • Jo Yeong-Jo;O Sang-Rok;Song Jeong-Su
    • Journal of the KSME
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    • v.46 no.5 s.306
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    • pp.61-69
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    • 2006
  • 이 글에서는 최근 국민소득 2만불 시대의 견인차가 될 것으로 인식되어 10대 차세대 신성 장동력의 하나로 추진 중인 지능형 서비스 로봇의 산업 및 기술 동향을 분석하고 신성장동력으로서의 URC(Ubiquitous Robot Companion)의 개념과 관련 기술을 소개해 보고자한다.

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고추장 성분(成分)에 관한 연구(硏究)

  • Jeong, Ji-Heun;Jo, Baek-Hyeon;Lee, Chun-Yeong
    • Applied Biological Chemistry
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    • v.4
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    • pp.43-46
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    • 1963
  • 한국(韓國)고추장 십종(十種)(주(主)로 전라도산(全羅道産)의 일반성분(一般性分)과 카로틴 비타민$B_2$ 비타민 C 그리고 신미성분(辛味成分) 갑사이신의 함량(含量)을 분석(分析)하였다.

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MRP system approach (종합생산관리시스템)

  • 김도환
    • Korean Management Science Review
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    • v.3
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    • pp.62-70
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    • 1986
  • 본 고의 제2장에서는 생산시스템의 기본기능연관과 유형 및 관리 측면에서의 분석방법에 대해 설명하고, 제3장에서는 Honeywell에서 개발된 MRP(Manufacturing Resource Planning)응용 종합 생산관리 패키지인 HDMS(Honeywell Distributed Manufacturing System)를 중심으로 최신 폐쇄경로 MRP(Closed Loop MRP)개념 및 서브시스템에 대해서 설명하기로 한다.

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Magnetic Field Dependence of Torque Signals in Synthetic Antiferromagnetic Coupled CoFeB/Ru/CoFeB Thin Film (합성형 반강자성 결합 재료의 자기장 세기에 따른 토오크 신호 분석)

  • Yoon, Seok-Soo;Jun, Woo-Sang;Kim, Dong-Young
    • Journal of the Korean Magnetics Society
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    • v.21 no.3
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    • pp.83-87
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    • 2011
  • We have analyzed the torque signals measured in synthetic antiferromagnetic (SAF) coupled CoFeB/Ru/CoFeB thin film, which signals were drastically changed at flopping field ($H_F$) and saturation field ($H_s$). The minimum value of negative uniaxial anisotropy constant ($-\;K_1$) was appeared at HF. The $-\;K_1$ was due to the zero net magnetization by the antiferromagnetic coupling between two ferromagnetic layers. Whereas, the biaxial anisotropy constant (K2) was induced in the field range of $H_F$ < H < $H_s$. The induced $K_2$ was originated from deviation angles between magnetization directions of two ferromagnetic layers. And at H > $H_s$, intrinsic uniaxial anisotropy constant of CoFeB layer was observed. These change of the anisotropy constant with magnetic field was explained by the magnetization process of two ferromagnetic layers based on Stoner-Wohlfarth model calculation for SAF thin film.

Factor Analysis on Citizen's Motives to Tree Burial and Choice Conditions to Tree Burial Site (수목장의 동기와 수목장지 선호조건에 대한 요인 분석)

  • Woo, Jae-Wook;Byun, Woo-Hyuk;Park, Won-Kyung;Kim, Min-Soo;Yim, Min-Woo
    • Journal of Korean Society of Forest Science
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    • v.100 no.4
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    • pp.639-649
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    • 2011
  • The purpose of this study aimed to analyze factors on motives to tree burial and choice conditions to tree burial site in order to suggest policy direction for the desirable settlement of tree burial. For those purpose, this study performed questionnaire, targeting 522 visitors of funeral hall all around Korea. As the result, the factors of motives to tree burial were extracted as follows: funeral ceremony progressed along with trees, simplicity, memorial site's easy insurance, environmental friendliness and consideration toward descendants. The factors on choice conditions to tree burial sites were extracted as follows: beauty of natural scenery, emotional mood as a memorial site, convenience, stability and economic feasibility. Based on the results of factor analysis, this study suggested policies related to motives to tree burial as follows: develop various types of tree burial sites, develop a funeral ceremony suitable for tree burial, come into wide use of tree burial as a social welfare service, develop tree burial methods capable of many burials, and improve professionalism to manage tree burial system. In addition, this study proposed related choice conditions to tree burial sites as follows: establish natural forest scenery, convert existing graveyards into tree burial sites, select easily accessible places for tree burial sites, form tree burial sites as places for both rest and memory, and reduce using fee of tree burial site.

멀티히트펌프 시스템의 동계 전력피크 기여도 분석

  • Jang, Yeong-Su;Gang, Byeong-Ha
    • The Magazine of the Society of Air-Conditioning and Refrigerating Engineers of Korea
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    • v.39 no.11
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    • pp.17-21
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    • 2010
  • 고효율 난방기기인 멀티히트펌프의 소비전력분석을 통해, 멀티히트펌프 보급이 동계 전력피크에 미치는 영향을 분석한다.

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A Gait Analysis Using Smart Phone Images of the Knee Joint Angle and Stride Length (스마트폰 영상을 이용한 슬관절 각도 및 활보장에 대한 보행분석)

  • Jang, J.H.;Lim, C.J.;Song, K.H.;Chung, S.T.
    • Journal of rehabilitation welfare engineering & assistive technology
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    • v.7 no.2
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    • pp.139-144
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    • 2013
  • Various types of disease in the nervous and musculoskeletal system can change gait, and the gait analysis is very important in determining the progression of the disease. Most methods of analyzing gait are subject to high-priced equipment and spatial restrictions. This study used smart phone images and the walking track analysis program to make a comparative analysis with the existing gait analysis on the basis of the stride length measurements and the changes in the knee joint angle for walking. The test necessary to analyze gait was conducted in seven healthy men, and data about the angle of right and left knee joints and stride length were used to analyze gait. The gait analysis in this study obtained the similar results to the existing ones. The use of the methods suggested in this study will enable gait analysis to be made without high-priced equipment and spatial restrictions.

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