• KIPS Transactions on Software and Data Engineering
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• v.2 no.7
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• pp.461-470
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• 2013

The capacity for tracing relationships among various artifacts which are created at each phase of software system development is essential for software quality management. Software release refers to delivering a set of newly created or changed artifacts to customers. The relationships among artifacts which comprise software release must be traced so that the work for customer's requirement of change and functional enhancement is effectively established. And release management can be effectively realized through the integration of configuration management and change management. This paper proposes the technique for supporting change management of artifacts and for tracing relationships of artifacts which comprise software release through the integrated environment of personal workspace and configuration management system. In the proposed environment, the visualized version graph and automated tagging function are used for tracing relationships of artifacts.

• 프린팅코리아
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• v.14 no.7
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• pp.100-101
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• 2015

어도비(www.adobe.com/kr)는 지난 6월 17일 어도비 크리에이티브 클라우드의 대표 툴 및 서비스에 대한 대규모 업데이트를 발표했다. 이번 크리에이티브 클라우드 2015 릴리스를 통해 포토샵 CC, 일러스트레이터 CC, 프리미어 프로 CC, 인디자인 CC 등 어도비 데스크톱 툴의 주요 업데이트와 iOS 및 안드로이드용 신규 모바일 앱을 선보였다.

• International Journal of Highway Engineering
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• v.9 no.2 s.32
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• pp.13-25
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• 2007

Viscosity, adhesion and cohesion of asphalt binder are very important characteristics in asphalt pavement. However, these characteristics can cause some problems such as inaccurate amount of asphalt mixture, reduction of asphalt content and loss of workability during asphalt pavement construction. Asphalt release agent has been used to solve these problems. Diesel oil and vegetable oil are generally used as an asphalt release agent in Korea. However, these agents have been criticized from environmental and binder integrity reasons. Therefore, this study evaluated the characteristics of asphalt release agents including diesel oil, vegetable oil and two emulsion type oils. From the study, it was found that the diesel oil resolved the binder within ten minutes and vegetable oil stripped the binder from mixture within one hour after contacting with asphalt mixture. And also, from the test for estimating the application cycle of asphalt release agent, it appears that diesel oil and vegetable oil should be applied to construction equipments every time in their uses. However, diesel oil and vegetable oil showed a good performance as a lubricant for detaching the asphalt mixtures from the truck bed.

• Korean Journal of Plant Tissue Culture
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• v.25 no.1
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• pp.27-31
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• 1998

Immature hybrid embryos of H. hybridum, 'Picottee', 'White Christmas', 'Eldorado', 'Origin', 'Red Lion', 'elstar', 'Crypsy' were cultured on the MS medium supplemented with various concentrations of 2,4-D, NAA, BA and TDZ. Among the treatments, NAA were more effective for the shoot regeneration and bulblet formation than other treatment. Addition of 0.5 ㎎/L NAA was effective for bulblet induction from explant Shoot regeneration was most effective on the medium with 1.0㎎/L NAA and 2.0 ㎎/L TDZ. The addition of 1.0-2.0㎎/L TDZ induced numerous shoots per explant but strongly inhibited root development when compared to 1.0-2.0㎎/L BA. When bulb scale segments of 'Star Van Holland' was incubated, bulblet formation was the most effective on MS medium with 0.5㎎/L NAA.

• Proceedings of the Korea Information Processing Society Conference
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• 2009.11a
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• pp.849-850
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• 2009

하드웨어와 소프트웨어의 통합설계를 이용한 시스템 개발에서는 하드웨어와 소프트웨어 요소가 가지는 비용, 개발 시간, 유연성, 재사용성, 수행성능과 같은 특징간 trade-off를 고려해야 한다. 개발조직에서는 통합설계 및 개발을 위한 릴리스 플랜 수립 시에 개념적 수준의 하드웨어/소프트웨어 분할 아키텍처 스타일 후보들을 도출하고, 요구사항 선택을 위해 도출된 후보들에 대한 상대적 중요도를 결정한다. 본 논문에서는 제품의 릴리스 플랜 수립을 목표로 우선순위에 기반한 아키텍처 스타일 우선순위 선정 프로세스를 제안한다. 이를 위해 하드웨어와 소프트웨어 요소 사이의 trade-off를 고려하여 우선순위를 결정한다. 개발조직의 이해당사자는 주어진 자원 및 제약사항 내에서 제품의 목표를 달성할 수 있도록 우선순위화를 통해 릴리스 플랜의 완성도를 높일 수 있다.

• The Korean Publising Journal, Monthly
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• s.333
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• pp.83-83
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• 2003

• 프린팅코리아
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• v.14 no.7
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• pp.106-106
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• 2014

어도비(www.adobe.com/kr)는 지난 6월 19일 크리에이티브 클라우드의 14개 데스크톱 애플리케이션의 새 버전을 발표했다. 이번 대규모 업데이트는 어도비 포토삽 CC, 어도비 일러스트레이터 CC, 어도비 드림위버 CC, 어도비 프리미어 프로 CC 등이 포함돼 있다.

• Proceedings of the Korean Information Science Society Conference
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• 2011.06a
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• pp.190-193
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• 2011

본 논문은 애자일 개발 프로세스에 대해 제품의 품질을 높이며 동시에 시간의 낭비를 줄이는 방법으로 동시 테스팅을 이용한 스크럼 개발 프로세스를 제안한다. 개발 프로세스 중심의 스크럼 조직 내에 테스트엔지니어의 역할을 정의하고, 테스트 설계, 테스트 코드 개발, 테스트 수행 및 스크럼 팀 간의 통합 관점에서 커뮤니케이션 및 이슈 관리를 수행하도록 하였다. 이를 통해 결함생명 주기의 지연시간이 줄어 들고, 릴리스 이후 결함이 감소하여 품질이 향상되었음을 확인하였다.

• Journal of Power System Engineering
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• v.14 no.6
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• pp.35-40
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• 2010

This article deals with the numerical analysis results of stiffness of diaphragm spring used in the clutch of a manual transmission. In order to investigate the relationship of the force and displacement in a diaphragm spring, we have established a numerical model of diaphragm spring using a well-known analytic model of Belleville spring and a cantilever beam model for the finger part of diaphragm spring. Using the stress and strain relations of Belleville spring and cantilever beam, we propose the analytic equation of motion of diaphragm spring for the use of a clutch automated actuator in an automated manual transmission. The proposed analytic model represents the typical dynamic characteristics of diaphragm spring along with the release bearing travel. And it is characterized in a closed-form equation, therefore it can be used for the further study of development of actuator and control law of clutch automating mechanism.

• Korean Journal of Plant Resources
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• v.18 no.3
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• pp.382-389
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• 2005

This study was conducted to establish the system of effective in vitro propagation by various explant sources culture of Bippeastrum hybridum Hort, 'Dazzler'. We tested the effects of optimal explant source, plant growth regulators on bulblet formation and plant regeneration. Callus was readily produced on the different tissues excised from floral buds whereas, bulbs and shoots were formed only on pedicel explants as compared with anthers, styles and ovaries. Pedicel is the best optimal explant for in vitro propagation. Two distinct pathways, organogenesis through callus and direct bulblet formation, could be recognized in pedicel culture. Up to the $80-100\%$ of bulblet formation and shoot organogenesis from the pedicel in fifteen days before anthesis were effectively induced by MS medium supplemented with 0.5 mg/L NAA and 1.0 mg/L BA. Plantlet regeneration was successfully achieved from pedicel-derived callus, via shoot bud induction or direct bulblet formation. The bulblets with blooming flower were produced within 2 years.