• 한국IT서비스학회:학술대회논문집
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• 2008.05a
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• pp.448-451
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• 2008

u-Work는 유비쿼터스 환경에서 근로자가 언제, 어디서나 고도의 유무선 정보통신 기술을 활용하여 업무를 수행할 수 있는 환경을 제공하는 것으로 u-Work가 발전하려면 인간이 활동하는 범위내의 통신이 매우 중요하게 될 것이다. 이를 해결해 줄 수 있는 통신은 근거리 무선통신 즉, WPAN(Wireless Personal Area Network)이 될 것이다. 따라서 본 논문에서는 u-Work에 적용 가능한 WPAN 기술 도입을 위한 추진 전략을 제시하기 위해 WPAN 기술에 대해 조사 분석하고 u-Work 발전에 따른 WPAN의 단계적인 도입 전략을 제안한다.

• 전기의세계
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• v.41 no.5
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• pp.35-46
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• 1992

우리나라는 300km/h에 달하는 속도의 고속전철을 도입할 단계에 있다. 이 시점에서 고속전철의 운전보안 시스템을 조사하고 철도기술의 선진국이라 할 수 있는 프랑스, 영국, 독일, 일본의 기술단계를 재조명해 봄으로써 도입될 전철에 대한 기술이전에 대한 바탕을 제공해 줄 수 있다는 점이다.

• Digital Contents
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• no.12 s.55
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• pp.78-81
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• 1997

객체지향기술(OOT)이 주목을 받으면서 다양한 이론들이 발표되었고, 산업계에서 적용이 시도되어 왔으나 그 인기에 비해 OOT의 저변을 확대시키지는 못하고 있다. OOT의 도입, 확산에 걸림돌이 되고 있는 오해들을 살펴봄으로써, 객체기술을 도입하고자 하는 기업들의 올바른 이해를 돕고자 한다.

• The Journal of the Korea Contents Association
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• v.2 no.3
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• pp.41-58
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• 2002

The purpose of this study was to examine the influence Of external environmental context, organizational context, and technical context on adoption and diffusion of B2B EC using innovation framework In this study, factors distinguishing non-adoption companies of B2B EC from adoption companies of B2B EC were customer-supplier power, perceived benefits, top management support, organizational strategy and organizational characteristics. The results of this research weight various B2B EC adoption factors in terms of their strategic importance.

• Environmental engineer
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• v.23 s.234
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• pp.42-43
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• 2006

• Korean Journal of Construction Engineering and Management
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• v.8 no.1 s.35
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• pp.116-123
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• 2007

Recently orders of project in the field of oil & gas plant have been increased due to raising oil prices and consumptions. Domestic oil & gas companies are expanding into the Middle East area and all over the world. In the field of oil & gas plant, it is important to manage a technical control and a license that is occurred when developing the manufacturing processes and technologies. Because the oil & gas market has a lot of executions of the oversea construction, competitions between the advanced companies is more important. Therefore, we have to adopt systematic management style for achievements of the technical competitive power and the higher position. However, domestic oil & gas plant companies have not enough competitive powers of the license and the design phase. So, they are faced with difficulties of adopting the technology which is maximizing the effect of investments and scheduling a long-range plan. To achieve the technology management and the competitive power, this study proposes a long-range plan through the analysis of execution methods for technology management.

• Defense and Technology
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• no.3 s.133
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• pp.34-43
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• 1990

군사훈련에서 현대의 첨단기술이 탄생시킨 모의장비 기법을 적용한다는 것은 필연의 흐름이며 시대적 요청이다. 모의장비를 도입함으로써 예산절약과 전력증강이라는 두가지 효과를 동시에 거둘수가 있다. 모의장비(Simulator)는 대부분의 사람들에게 낯설기 때문에 이를 도입하는데 주저하게 되지만, 하루속히 이러한 인식의 벽을 깨고 예산이 허용하는 범위내에서 과감하게 이러한 모의장비를 도입하고 확산시켜, 군의 전투능력을 획기적으로 향상시켜 나가야 할 것이다

• Journal of the Korea Academia-Industrial cooperation Society
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• v.22 no.6
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• pp.197-206
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• 2021

There is growing interest in the function and role of public research institutes as "entrepreneurial actors" that can contribute to industrial development by commercializing excellent research outputs. On the other hand, their performance in the commercialization phase is insufficient because of the insufficient technological technology readiness level or repeatability. This study conducted probit model analysis to examine the effect of the technology readiness level and commercialization activities on the success of technology commercialization. The results showed that the possibility of success in technology commercialization increased with increasing TRL at the time of acquisition. In addition, the difference between the TRL at the time of acquisition and the current TRL (TRL Gap) does not affect technology commercialization on its own. It generates additional effects in conjunction with the TRL at the time of acquisition. Finally, the results show that technology commercialization is most likely to succeed if technology with a TRL 4-6 level is improved to TRL 9 level through a marginal effect estimation.

• Journal of Soil and Groundwater Environment
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• v.13 no.6
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• pp.23-30
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• 2008

Air sparging technique has been used for remediation of VOC(volatile organic compound)-contaminated aquifer. The aim of this study was to develop an innovative air sparging technique that enhances the efficiency of air intrusion into a specific horizontal layer of aquifer where the contaminants exist with the help of water-soluble surfactant. A twodimensional physical box model, packed with homogeneous sand, was used for simulating the aquifer in this study. Aqueous solution of anionic surfactant (100 mg/L, sodium dodecylbenzene sulfonate) was used to suppress the surface tension of groundwater. Three sets of experiments were conducted: air sparging experiment without surfactant application, air sparging experiments for box model where the surfactant solution was applied right above the air injection point, and air sparging experiments with surfactant solution layer formed in the middle of the box. It was found that the sparging influence zone was expanded up to five times of that formed by sparging without surfactant application. The size of sparging influence zone was more sensitive to the air flow (injection) rate with surfactant application than that without surfactant. More importantly, injection of air into the target aquifer layer was successful with surfactant application. Findings in this study are expected to provide more options for designing remediation processes using air sparging.

• The Optical Journal
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• v.11 no.4 s.62
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• pp.56-59
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• 1999

후지필름(주)이 지난 4월 새로 내 놓은 필름 뉴 수퍼리아 시리즈 기술의 핵심은 '제4감광층 기술(일명 뉴 리얼라 기술)'이다. 이것은 인간의 눈을 통해 본 것이 뇌에 도달하는 과정 중에 일어나는 변화를 필름에 도입하기 위해 억제와 색소 보정이라는 발상을 도입한 특허 기술이다. 이 기술을 채용한 필름은 기존 필름에 비해서 그린을 억제해서 옐로우가 보다 충실하게 재현된다.