• 호남수학학술지
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• 제43권2호
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• pp.305-323
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• 2021

In the present paper, utilizing (𝜙, 𝜓)-weak contractive conditions, unique fixed point and some coincidence point results have been studied in the context of cone 2- metric spaces. Also, our obtained results generalize some results from cone metric space to cone 2-metric space. For the authenticity of the presented work, a non trivial example is also provided.

• 한국지형공간정보학회:학술대회논문집
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• 한국지형공간정보학회 2005년도 아시아 태평양 국제 GSIS 학술발표회
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• pp.93-99
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• 2005

This paper summarizes a preliminary geoid computation for western Mongolia, utilizing the airborne data collected fall 2004, as part of the NGA-DNSC-ALAGaC-MonMap cooperative airborne gravity project. A gravimetric geoid has been computed using the airborne gravity data, SRTM terrain models and GRACE/EGM global fields. The gravimetric geoid has subsequently been fitted to GPS-leveling data across Western Mongolia, as well as for a special Ulaanbaatar city geoid model.

• 한국실내디자인학회논문집
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• 제25호
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• pp.11-17
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• 2000

The purpose of this study is to suggest a new system and standards of system furniture for promoting the efficiency of a l living space in order to cope with any possible change of a resident’s lifestyle. For this purpose, the study premises that the i idea of "flexibility" can provide a solution to problems with the resident’s current living space, and furthermore, it can fulfill the r resident’ s needs of a flexible living space. T To decide the needs of the flexibility of a living space, this paper examined and analyzed sever머 studies on the necessity of t the flexibility of a living space according to changes of one's lifestyle, characteristics and problems of each type of existing f furniture, and applications of each type of system furniture and it's flexibility. The results of this study is as follows: First, a new furniture system is necessary so that a resident can adjust one’s living space. Second, a plan for flexible interior s space can meet a current resident's demand of a flexible living space, not to mention an initial resident's .. Third, a systematic plan is needed to install system furniture in a living space to cope with changes of a resident’s lifestyle.s lifestyle.

• 교육시설
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• 제16권4호
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• pp.79-88
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• 2009

To enhance the administrational efficiency and for university facility and space management to be public, this research suggests a competent and an objective evaluation system and index. The study will assist national and university finances to contribute towards advanced education. Furthermore, figure out the space management condition of national university by utilizing the evaluation system, and through that suggesting efficient special management method. According to the result of this study, evaluation system for university facility can be widely divided into seven categories; system preparation, members conference, propriety of space allocation, propriety of management system, space use ratio, time control of space use, imposition index of surplus use. Based on these subdivisions, the space management category contains 19 evaluation items and the marking system allows perfect score of 100 points. In result of examining space management condition using the evaluation system, space management was well enforced in research focused university group where as in education centered university group, it shows relatively low enforcement. It also illustrated that efforts of evaluation items were required in categories of imposition index of surplus use and special use ratio in order for efficient space management.

• 항공우주정책ㆍ법학회지
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• 제13권
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• pp.207-230
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• 2001

• Journal of Astronomy and Space Sciences
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• 제13권2호
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• pp.134-148
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• 1996

본 논문은 우리별 1, 2호에 탑재된 패킷 통신 프로토콜을 이론적으로 검증하기 위해, 먼저 AX.25 프로토콜과 PACSAT 프로토콜을 확장형 페트리 네트로 모델링하고, 도달성 나무 기법을 이용하여 패킷 프로토콜에 대한 정확성, 제한성, 생존성, 그리고 데드록 없음 등을 검증한다.

• 한국컴퓨터정보학회:학술대회논문집
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• 한국컴퓨터정보학회 2019년도 제60차 하계학술대회논문집 27권2호
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• pp.387-388
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• 2019

In this paper, identification is made on color harmony by utilizing information of single and mixed colors in the color image space. Moreover, system for extraction of color psychology from the drawings of children is developed.

• 한국디지털건축인테리어학회논문집
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• 제8권1호
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• pp.49-56
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• 2008

This paper intends to predict characteristic of the balcony space composition in apartment that residents want by analyzing floorplans utilizing balcony that is directly described by housewives in competitions. According to change of age, Modern's lifestyle is variously changed and future housing life may undergo changes continuously. Therefore, development of apartment housing plans is reflected by grasping and collecting space residents desire. Purpose of study is 1) arrangement characteristic of balcony space housewives prefer 2) relations characteristic between balcony and room adjoining balcony 3) characteristic of balcony space composition Through this study, the public space that family use together prefer facing the front side and the kitchen is required to face the front side. Balcony adjoining bedroom is utilized according to user of the bedroom, and independent space like hobby room do not have distinctive relationships with adjacent space. Recent trend that space is reflected in various lifestyle of resident require needs that exercise room for well-being life and other room for various functions. Based upon the study, the results show the basic information and understanding how the plans are supposed to change, particularly to facilitate the usage of the balcony.

• 한국인쇄학회지
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• 제27권1호
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• pp.29-47
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• 2009

Generally, if RGB image is sent to the printer when we print a digital photograph, the printer will convert RGB to CMYK by the inner built-in drive. Because the difference between color domain of RGB and CMYK will cause that change and difference. The most common way to solve the problem is to convert colors by using ICC profile at RIP software or to adapt automatic color converting from the software of the original printer. So we intended to study show which way is most efficient to the digital output and which color mode device is the best based on the printer's own drive in this paper. we tried to observe and check the extended range of color space such as AdobeRGB as well as CMYK and sRGB. Then we made sure which is the suitable color space. Besides, When we convert RGB mode into CMYK mode by utilizing RIP software and adapt the printer's ICC profile made by our selves, we evaluated the output we get and compared the result with extended RGB image. The results are as follows. In case of RGB mode, the printer requests RGB, and that makes the color space more efficient than CMYK's. Converted to CMYK by utilizing RIP software, the chroma is more linearized than the one produced with its' own driver. Compared with sRGB mode's color gamut, AdobeRGB mode's color gamut and CMYK mode's color, CMYK mode's color gamut is the smallest among 3 of them. CMYK mode's color gamut by utilizing RIP software can be changeable. that can be small and narrow or wide and broad. In other words, the volume of color gamut depends on how CMYK is linearized. The color space of sRGB is more advantageous than the one of AdobeRGB in color-reproduction printed. But in the group $-b^*$, the chroma leaves behind in terms of reproduction, In the group of $-a^*$, the chroma is excellent relatively. Visual evaluation of the image, AdobeRGB image has not many reproduction colors. Specially, according to printers' characteristics, Group B of AdobeRGB and sRGB color space is a long way behind In terms of reproduction but Group Y is excellent relatively.

• 한국철도학회:학술대회논문집
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• 한국철도학회 2002년도 추계학술대회 논문집(I)
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• pp.143-149
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• 2002

There are a lot of differences in the Eastern and Western space culture. Especially, Comparing to Japanese, Koreans are not good at utilizing the small space and react effectively. Therefore, the interior space of public transportation needs to be relatively developed to highly reasonable level in Korea. The purpose of this paper is to propose the concept of Korean tradition in urban transit interior layout, which means vernacular design. The interior layout should be made in terms of the emotional aspect not functional one. In order to study the notion of national character, this study refers the concept of interior layout of the public transportation to the layout of traditional architecture and modern office. The research of vernacular design can provide national character and traditional design and can make a success in a practical use and a visual effect. This study based on the national differences of space will be proposed the outline of interior layout and the shape of interior trims in the public transportation in Korea.