• 한국조리학회지
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• 제11권1호
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• pp.1-17
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• 2005

This study aims to develop the learning model for efficient culinary practice. Today, the environment of culinary education haw an oversupply of cooks who graduated from a lot of culinary schools. From now on , we should consider the quality than the quantity of culinary education. For improving the quality of culinary education, we have to study the learning model for efficient culinary practice. The learning model for culinary practice is based on the educational psychology and the study theories. For achieving the goal of this research, the educational psychology and learning theories need to be adopted to the teaching skill of culinary practice. It should play a very important role in improving the quality of culinary teaching skill in school. But this study has some limitations in this respect, because of being lack of professional studies and data for the educational psychology and leaning theories in the culinary practice part. The next study is needed the significantly adapting result of educational theories in culinary school.

• 대한전기학회:학술대회논문집
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• 대한전기학회 1994년도 하계학술대회 논문집 A
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• pp.135-137
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• 1994

In this paper, step response, speed, maximum frequency characteristics of 2-phase, 8-pole, HB type, prototype linear pulse motor(LPM) were investigated with the open loop control system(OLCS) being attached to the LPH. In this experiment, both 1-phase and 1-2 phase excitation types were adopted and microcomputer was used in deal with the data. The results point to some directions for the improvement of the open loop control system.

• Earthquakes and Structures
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• 제6권3호
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• pp.317-334
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• 2014

The work is concerned with an investigation of the advantages stemming from the use of lightweight aggregate concrete in earthquake-resistant reinforced concrete construction. As the aseismic clauses of current codes make no reference to lightweight aggregate concrete beams made of lightweight aggregate concrete but designed in accordance with the code specifications for normal weight aggregate concrete, together with beams made from the latter material, are tested under load mimicking seismic action. The results obtained show that beam behaviour is essentially independent of the design method adopted, with the use of lightweight aggregate concrete being found to slightly improve the post-peak structural behaviour. When considering the significant reduction in deadweight resulting from the use of lightweight aggregate concrete, the results demonstrate that the use of this material will lead to significant savings without compromising the structural performance requirements of current codes.

• 대한안전경영과학회지
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• 제5권2호
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• pp.215-223
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• 2003

GE, as well as Motorola, TI, HP, ABB, and other companies, which have several suppliers from all of the world, adopted an innovation program called 6 Sigma, in order to make fundamental changes in the way they operated to fulfill customers' expectations and to evaluate and control their suppliers. Recently, as the 6 Sigma is being recognized as elementary and strategic means to improve the effectiveness of SCM(Supply Chain Management), there may be few business who does not operate 6 Sigma innovation program. Under such a circumstance, this study is aimed at expediting 6 Sigma pervasion by considering supplier evaluating scheme. It is recognized that this evaluating mechanism can be used as a great tool for the everlasting run of 6 Sigma in Korea.

• 대한안전경영과학회지
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• 제1권1호
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• pp.41-54
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• 1999

The government has done much investment and its efforts to prevent the accident in the construction industry owing to the high rate of accident and the dangerous factors, but it is not improved the level of safety activities as desired. On the contrast, after adopted quality management system and environment management system in the advanced countries, they are developing the safety management system consequently and achieving high efficiency in this field. Although Korea executed the KISCO 2000 program by Korea Industrial Safety Corporation since July 1, 1999, it was excepted to the construction industry. Therefore, it is urgent matter to be developed the safety management system being applied to the construction industry. In this study, it was developed the safety management system in the construction industry, and suggested its documentation and an executive method according to the construction safety works.

• 한국지진공학회:학술대회논문집
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• 한국지진공학회 1998년도 춘계 학술발표회 논문집 Proceedings of EESK Conference-Spring 1998
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• pp.58-65
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• 1998

A purpose of this research is to develope the calculation methods of design input seismic loads, Where, calculation methods are ; (1) Considering different recurrence period of earthquakes which was proposed by ATC 14. (2) Using earthquake records which was modified Korean codes. Responce spectra that was adopted by codes has an estimated recurrence interval of 500 years, with approximately a 90 percent probability of not being exceeded in 50 years. But If we considered the life-time of existing buildings in some cases, response spectra be modified with return period of earthquakes. If we be design highrise and irregular buildings, dynamic analysis method that use time history records should be used. But in Korea, time history records of earthquakes was very few. Therefore to use foreign countries's earthquake record, it is need to select of records considered Korean coeds. As a results, this study propose a calculation method of seismic design input loads that considered return period of earthquakes and also propose using method of earthquakes.

• 한국광학회지
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• 제19권1호
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• pp.43-47
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• 2008

현재 TFT-LCD(Thin Film Transistor Liquid Crystal Display)에 사용되는 BLU(Back Light Unit) 패턴 크기는 수 십 ${\mu}m$인데 반해, 최근에는 BLU 패턴의 크기를 수 ${\mu}m$ 또는 그 이하로 조절함으로써 출력광의 휘도를 증가시키고 균일도를 향상시키고자 하는 연구가 진행되고 있다. 본 연구에서는 패턴의 크기, 분포 및 점유 면적이 출력광의 분포에 미치는 영향을 조사하였다.

• 국제초고층학회논문집
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• 제4권2호
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• pp.143-152
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• 2015

The increasing integration of public space and consumerism in Hong Kong has yielded new urban forms. The emergent vertical malls in Hong Kong and other East Asian metropolises have overturned the existing vertical order of the city. This vertical order is determined by the level of accessibility, but is being challenged by widely adopted vertical circulation technology. Inspired by Fredric Jameson's and Rem Koolhaas' reflections on the cultural significance of vertical transportation, this article examines the conflict between market logic and urban design requirements in the vertical interior spaces. "Departmentalization," as the current programming formula for vertical malls, can be further optimized by critically applying urban design doctrines such as Kevin Lynch's five elements of city image. It concludes with a statement that the knowledge base of vertical urbanism should be open to a set of new terminology informed by a new technological environment.

• 한국태양에너지학회 논문집
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• 제28권6호
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• pp.1-7
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• 2008

The wind resource potentials of South Korea are estimated as preliminary stage using the national wind map which has been being established by numerical wind simulation and GIS (Geographical Information System) exclusion analysis. The wind resource potentials are classifying into theoretical, geographical, technical and implementation potentials and the calculation results are verified by comparing to other countries' potentials. In GIS exclusion, urban, road, water body, national parks and steep slope area are excluded from onshore geographical potential while water depth and offshore distance from the shoreline are applied as offshore exclusion conditions. To estimate implementation potential, dissemination records of European countries are adopted which is about 1/8 of geographical potential. The implementation potential of South Korea would correspond 12.5GW which is 1.7 times of the national wind energy dissemination target until 2030.

• 한국컴퓨터정보학회논문지
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• 제23권5호
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• pp.65-72
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• 2018

This study analyzes college dropout cases to reduce its rate. The analysis is preferentially carried out by figuring out our current situation of college dropout rate in pertinent cases and all around country's. Based on the current states, statistical analysis is accomplished as follows; analyzing the characteristic differences between the being in school's and the dropouts' by T-Test, determining the influence factor by logistic regression analysis and drawing the target group for special treatments through these statistical analysis. To reduce dropout rate, several measures could be adopted; focused counseling for each target group, special monitoring for students on leave of absence and opening major subjects for improving relationship between students and professors. The measures suggested by the analysis through this study are expected to lower the dropout rates effectively in college or specific fields including engineering science.