• Title/Summary/Keyword: 초기 중심

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The Marital Relationship Enhancement Program and Its Effects for Couples in the Early Marriage Stage (결혼초기 부부관계향상 프로그램의 효과검증 -PREP(Prevention and Relationship Enhancement Program)을 중심으로-)

  • Yu Eun-Hee;Kim Deuk-Sung
    • Journal of Families and Better Life
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    • v.23 no.1 s.73
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    • pp.1-18
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    • 2005
  • The purpose of this study was to construct the Marital Relationship Enhancement Program based on PREP(Prevention and Relationship Enhancement Program), and to examine the effect of it for couples in the early marriage stage. To perform this program, six session of time-limited(two hour) were carried out experimental group. and subjects were assigned to experimental group(N=6 couples) and control group(N=6 couples). Scales of PREPARE II (PREmarital Personal And Relationship Evaluation), Couple Communication Scales and Commitment Scales were used as pre-post-follow instruments of this study. Major finding were as follows : 1. Marital Relationship Enhancement Program for couples in the early marriage stage has meaningful consequences for the improvement of participants' couple relationship. 2. Marital Relationship Enhancement Program had meaningful consequence for the improvement of participants' realistic expectation of marriage, communication and conflict resolution skills and leisure activities. These positive effects maintained at follow-up. However, it hadn't meaningful consequence for the improvement of participants' marital commitment. 3. Marital Relationship Enhancement Program had also meaningful consequence for the improvement of the wives' realistic expectation of marriage, communication and conflict resolution skills and leisure activities, of the husbands' communication and conflict resolution skills.

한국광기술원 LED광원 개발현황

  • Yu, Yeong-Mun
    • Photonics industry news
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    • s.38
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    • pp.10-13
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    • 2007
  • 현재 조명용 LED 광원모듈의 세계시장규모는 약 200억불로 Osram, GE, Philips 등의 다국적기업이 시장의 70-80%를 독점하고 있으며, 국내업체는 기술력 부족 등으로 세계 시장진입을 못하고 있는 실정이다. 국내시장 규모는 약 6,000억원 규모로 약 80%이상을 Osram, GE, Philips 등으로부터 수입하고 있는 실정이다. 특히, 백색조명용 LED 광원모듈은 세계적으로 기술개발 단계이거나 시장진입 초기로서 동 개발제품의 기술을 국내업체가 이전해 온다면 반도체 조명시장 조기진입 및 세계시장 선점에도 크게 기여 할 것으로 예상된다. 우리나라에서도 차기 LED조명시장을 염두에 두고 한국광기술원을 중심으로 연구에 박차를 가하고 있다. LED/반도체조명연구사업부가 개발한 2,500 루멘급 백색조명용 LED 광원모듈 시제품의 개발 성공은 백색조명용 LED 광원모듈의 핵심 원천기술 확보에 한발 더 나아가 결과이며, 시제품 개발결과가 조명제품으로 이어진다면 2010년에는 3,000억원의 무역역조가 개선될 것으로 전망하고 있다. 또한, 국내 최초로 개발된 3mW급 380nm UV(자외선) LED는 위폐감지기, 살균기 등 의료.환경.바이오산업 등에 적용 가능하며, 조명용 백색 LED 제작을 위한 펌핑광원으로 활용이 가능하다. 아울러 20mW 급 380nm UV LED 개발이 완료되는 2008년에는 반도체조명산업과 의료/환경산업 등에 활용되어 약 연 10억불 이상의 수입대체 효과를 가져 올 수 있을 것으로 예상된다. 한국광기술원 LED/반도체조명연구사업부는 다양한 LED 광원모듈의 연구개발을 통해 원천기술을 확보하고 LED광원 모듈의 국산화에 일익을 담당하고 있다.

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Libraries in the Current of History - The Japanese Historical Context for the Changes in Braille and Public Libraries - (역사적 흐름 속에서의 공공도서관과 점자도서관 - 일본의 역사적 배경과 도서관의 변천을 중심으로 -)

  • Kim, Ji-Hyun
    • Journal of the Korean BIBLIA Society for library and Information Science
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    • v.16 no.1
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    • pp.113-132
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    • 2005
  • The aim of this study is to expand and deepen our knowledge of Braille libraries in Japan. This study begins with a different viewpoint than previous ones. It does not view Braille libraries solely from the institutions themselves but it locates them within the historical context of Japanese society and both Braille and public libraries. It finds that although Braille and public libraries began with similar purposes, they drastically diverged after 1949 when the former’s welfare center-like function for the blind became more apparent. But by the 1970s, Braille libraries shifted in the direction of its original library function at the impetus of the Blind Reading Rights Movement.

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Development Method of Digital Content Finance-Focused on by Technical Value Evaluation (디지털 콘텐츠 금융 활성화 방안-기술가치 평가를 중심으로)

  • Lee, MyounJae;Khoe, Kyung-Il
    • Journal of the Korea Convergence Society
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    • v.6 no.6
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    • pp.111-117
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    • 2015
  • Digital content industry is expected to grow due to the development of new devices and technologies, convergence between genres and technologies. However, Financial support system for the field of digital content has not been activated due to the digital content industry has the characteristics of a lot of initial investment costs and an uncertain profitability. This paper deals with the financial plan of activation of digital content businesses using technology evaluation. For this purpose, first, examine status of digital content businesses(status and sales financing, etc). Second, discuss development methods of digital contents finance based on the analysis of the digital content industry. This study is useful for deriving the development methods of digital contents finance using the technology valuation.

A Study on Repairing and Preservation of the Early Western Style Architecture in Korea - Focused on the Case Study on the Church Buildings Which are Registered as National Cultural Properties - (초기 양식건축물의 보수.보존에 관한 연구 -국가 지정 교회건축 문화재의 현황조사를 중심으로-)

  • Kim, Jung-Shin
    • Journal of architectural history
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    • v.10 no.2 s.26
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    • pp.55-71
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    • 2001
  • This study reviewed the preservation status of the Early Western Style Architecture in Korea based on the on-site research of church buildings which are registered as National Cultural Properties. I have investigated 21 church buildings regarding the frequency, content and concept of restoration. The results are summarized as follows First, the churches have been restored extensively in every 17 years on the average. Second, the main restorations are replacement of bricks, painting, waterproofing, repair of roof and timber. And the main changes are extension of plan, removal of Interior posts, and replacement of floor. Third, the main concept of restorations are historical restoration(62%), critical restoration(23%), stylistic restoration(14%). Forth, the category of restoration have been changed, that is extending of incompletion (1st stage), functional improvement and extension of the span of life(2nd stage), improvement of facilities(3rd stage), restoration to the original state and conservation(4th stage). Fifth, the issues of repairing techniques are revival and replacement of weathered bricks, the removal of painting, and structural reinforcement. This study will be able to be used as the fundamental materials to improve the techniques of restoration of Early Western style masonry buildings.

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A Study on Management of Cable Broadcasting Business and Activities of the National Cable Broadcasting Association in 1960s (1960년대 전반기 한국 유선방송사업의 운영과 전국유선방송협회 활동의 의의)

  • Yoon, Sangkil
    • Korean journal of communication and information
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    • v.80
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    • pp.193-223
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    • 2016
  • This study tried to examine the transfiguration process of cable broadcasting business in the early 1960s of Korea. Especially, on the basis of a critical mind of examining autonomy of cable broadcasting operator as agent, this paper examined not only the technical and financial business management, and the drawing up of a program, but also business plans of the National Cable Broadcasting Association in initial establishment time of 1960s.

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The Present Condition Consideration of Consevation and Management on Light house and Light beacon Cultural Assets -Focused on Incheon Regional Maritime Affairs- (등대.등표 문화유산의 보존관리 현황 고찰 -인천지방해양항만청을 중심으로-)

  • Shin, Dae-Woong;Park, Byung-Tae;Yu, Hye-Ran;Kwon, Ki-Hyuk
    • Proceedings of the Korean Institute of Navigation and Port Research Conference
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    • 2013.10a
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    • pp.427-428
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    • 2013
  • The Lighthouses and light beacons are representative structures of Aids to Navigation(AtoN) facilities. Incheon had been the region where they were constructed actively in early moden era. This study is targeting the lighthouse and light beacon which are managed by Regional Maritime Affairs. They will be organized by the research from field investigation. And conservation and management method for long-term preservation on the objects that has cultural and historical values will be suggested through this study.

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A Study of Analyzing Claim Factor and Making Strategies to Prevent Claim in Early Stage for Architectural Turn-key Project - Focusing on Domestic Project - (건축턴키공사 초기 단계에서의 클레임 방지를 위한 클레임요인 분석 및 대응방안에 관한 연구 - 국내공사 사례중심으로 -)

  • Yoon Jun-Seon;Yoo Byoung-Eok
    • Journal of the Korea Institute of Building Construction
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    • v.6 no.1 s.19
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    • pp.93-99
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    • 2006
  • In the inner turn key constructions the problems of uniform types are repeatedly occurred, and, especially, many problems happen up to the stage of pre-construction(from a bid to a contract) owing to the specialties of the turn key constructions. So the claim factors of the Korean turn key constructions were abstracted through the literature searches, the site document examinations, the case studies and the interviews with the experts. When the technicians meeting the interior turn key constructions for the first time and working here now are well acquainted with only these factors, many claims will be prevented. By analysing the degree of claims by claims factors through the questionnaires to the experts about the abstracted factors and surveying the amount of the claims through the case studies, what factors exerted how much of influence on the claims was tested and analyzed. Proposing the response devices to the factors affecting the claims much led the technicians in charge of internal turn key constructions to the prevention and the proper solution of the site claims.

Application of the fiber-optic lattice fence systems for the electric power system significant building safety monitoring (전력 System 시설물 안전 감시용 광섬유 격자 그물망 구현을 위한 광섬유 시스템 적용성 연구)

  • Lee, Cheol-Kyou;Park, Yoon-Suk;Lee, Jong-Kil;Lee, June-Ho
    • Proceedings of the KIEE Conference
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    • 2001.07c
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    • pp.1861-1863
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    • 2001
  • 본 연구에서는 국내에서도 아직 초기단계 기술이라고 할 수 있는 간섭계를 이용한 주요 시설물(변전소등) 안전 감시 혹은 항만 감시 및 방어용 광섬유 격자 그물망 구현을 위한 광섬유 시스템 적용성을 연구한 것이다. 연구에서는 마흐젠더 간섭계의 구성에 비해 구성이 용이한 Sagnac간섭계를 구성 실험하였다. 이 간섭계의 성능 검증을 위하여 1550nm의 중심파장을 방사하는 레이저, 싱글모드 광섬유, 3${\times}$3 커플러 등의 광소자를 사용하였고, 광섬유의 길이의 변화를 주기 위하여 PZT 위상 변조기에 교류 전원을 인가하여 PZT 위상 변조기의 진동을 유도하였다. 또한, 전체 길이 약 180cm, 17${\times}$7, 철봉의 직경 6m의 철망 구조물을 제작후, 센서 부분의 역할을 담당한 광섬유 케이블을 일정한 간격으로 철망 구조물에 케이블 타이로 고정하였다. 철망 구조물에서 발생할 수 있는 각종 외부 가진에 대해, 철망 구조물에 가속도계를 설치하여, Sagnac 간섭계에서의 광 간섭 신호와 가속도계의 신호를 비교 검증 하였다. 본 실험결과를 통하여 광섬유 펜스는 주요 시설물(변전소등) 안전 감시 혹은 항만 감시 및 방어용 경보 시스템에 적합하다고 판단된다.

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MIMO Receiver Using RBF Network Over Rich-Scattering fading channels (Rich-Scattering 페이딩 채널에서 RBF Network를 이용한 MIMO 수신기)

  • 고균병;강창언;홍대식
    • Journal of the Institute of Electronics Engineers of Korea TC
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    • v.40 no.8
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    • pp.301-306
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    • 2003
  • This paper proposes a novel detection scheme using a radial basis function (RBF) network in a multi-input multi-output (MIMO) environment. In order to evaluate the performance of the proposed MIMO-RBF receiver, simulations are performed over the rich-scattering fading channel. Simulation results confirm that the proposed scheme shows the similar bit-error rate (BER) performance of a maximum likelihood detection (MLD) and outperforms Vertical-Bell Laboratories Layered Space-Time using minimum-mean-square-error nulling (VBLAST-MMSE) as well as VBLAST using zero-forcing nulling (VBLAST-ZF). Moreover, we investigate the effect on the performance of the number of RBF center with two modulation formats (BPSK and QPSK) and different number of transmit and receive antennas. The performance of the proposed detector is verified with respect to an initialization-rate of RBF centers.