조정변수로서 소비자의 유행관여, 상표친숙성, 부정적 정보가 의류상표확장 평가에 미치는 영향

황선진,송기은,이윤경 한국의류학회 2003 한국의류학회지 Vol.27 No.1

The purpose of this study was to investigate whether customers' fashion involvement, brand familiarity, and expertise of negative information moderate the influence of the original brand attitude on the attitude toward extended brand attitudes in the fashion market. For these purposes, four hypotheses were developed and data was collected from 480 students. Data was analyzed using SPSS methods such as factor analysis, frequency, t-test, and moderated regression analysis. The results were as follows; it was found that the original brand attitudes positively influence the extended brand attitudes. Second, the influence of the original brand attitude on the extended brand attitudes was stronger when fashion involvement was high rather than low. Third, in the case that perceived similarity between the original and the extended product classes was high, the influence of the original brand attitudes on the extended brand attitudes was stronger when brand familarity was high. Fourth, the influence of original brand attitudes on the extended brand attitudes was stronger when the perceived expertise of negative information source on the extended brand was high. Therefore, the results suggest that extending brands requires the systematic brand management considering customers' variables such as fashion involvement, brand familiarity, negative information etc. Also, it seems that brand strategy should be based on the segmentation for targeted customers' characteristics.

2-헵타데실-2-옥사졸린의 공기-물 계면에서의 일분자막 및 LB막 특성

황선경,이범종 인제대학교 기초과학 연구소 1999 자연과학 Vol.3 No.-

2-헵타데실-2-옥사졸린(C17-OXZ)양친매성 분자의 공기-물 계면에서의 개환 반응과 Langmuir-Blodgett(LB)막의 가교화에 대해 연구하였다. C17-OXZ는 스테아르산과 2-아미노에탄올의 탈수 및 고리화 반응에 의해 합성되었다. 일분자막의 특성은 표면압력-면적(π-A)등온선으로 확인하였다. 하층액이 산성일 때 또는 폴리알릴아민을 포함하고 있을 때 일분자막이 더욱 팽창하였다. 그러나, 알칼리 하층액에서는 순수인 경우에 비하여 π-A등온선상에 주목할 만한 변화가 관찰되지 않았다. 폴리아크릴산을 포함하는 경우에서는 더욱 팽창된 일분자막을 형성하였고 표면압력의 자발적인 증가가 발견되었다. 일분자막의 상변화는 Brewster 각 현미경(BAM)에 의하여 관찰되었다. 일분자막들은 플루오르화 칼슘기판에 누적되었고 FT-IR 분광법으로 분자구조를 결정하였다. 그 결과 옥사졸린의 개환 중합보다는 이미노 이중결합의 가수분해 반응이 우세함을 확인하였다. LB막의 안정성은 다공성 기판 위로의 누적형태를 주사 전자 현미경으로 관찰함으로써 간접적으로 평가하였다. 하층액에 폴리아크릴산을 포함하는 경우가 가장 안정된 LB막을 형성하였다. The network structures of monolayers are important for molecularly-thin films such as the LB film in order to improve the intrinsic fragility and to make their technological applications possible. In this study, we investigated the ring-opening reaction of 2-heptadecyl-2-ox-azoline(C17-OXZ) at the air-water interface and its formation of network LB films. The amphiphile C17-OXZ was synthesized via dehydration and cyclization of stearic acid with 2-am-inoethanol. Monolayer behaviors were studied at the air-water interface by measuring the surface pressure-area(π-A)isotherms. When the subphase became acidic or contained poly(allylamine), the monolayers showed more expanded phases. However, any noticeable change of the π-A isotherm was not observed in alkaline subphase compared with that of pure water subphase. When poly(acrylic acid)was dissolved in the subphase, the π-A isotherm revealed expanded monolayer and a spontaneous increase of surface presssure was found. Phase changes of the monolayers were observed by Brewster angle microscopy(BAM). The monolayers were transferred onto calcium fluoride substrates and the molecular structures were determined by the FT-IR spectroscopy. However, the competitive advantage was favored to hydrolytic reaction of imino double bond rather than the ring-opening polymerization expected from the imino nitrogn on oxazoline ring. The stability of the network film was indirectly evaluated by the SEM observation of the film morphology covered over the porous substrate. The most stable LB film was produced from the subphase containing poly(acrylic acid)

항만물류 XML/EDI 시스템의 개발

황성진,안선하,박경환 동아대학교 정보기술연구소 2002 情報技術硏究所論文誌 Vol.9 No.2

This thesis investigate Disadvantages of traditional Port Logistics EDI, and introduce how to design and implement XML/EDI system on based Microsoft's Biztalk Framwork in order to solve it. The foundational structure of this system constructed application and Biztalk server. Also flow of data is following: Datas input through application and store to XML-document. The next step transmit XML-document to BizTalk server. BizTalk server work mapping XML-document to standard EDI-document. And standard EDI-document transmit to custom house.

고강도철근콘크리트 기둥의 변형능력에 관한 실험적 연구

황선경,임경택,윤석천 忠南大學校 産業技術硏究所 1997 산업기술연구논문집 Vol.12 No.2

Seismic design of reinforced concrete structures if based on the ductility approach that study to improve of strength and ductility in concrete members to require. This paper is, therefore, to study on the strength and the ductility of reinforced concrete columns subjected to high axial compression loads(0.35fc' .Ag). The test results from 1/3 scale models using high-strength reinforced concrete (fc'=560/㎠) is presented. For the research the experimental variables used the shape of shear reinforcing bar, the space of shear reinforced bar and axial force ratio. As a result, deformation capacity of reinforced concrete columns subjected to high axial compression loads affected in the influences of axial force ratio and the space of shear reinforced bar, the shape of shear reinforcing bar.

경제적 부가가치 향상 측면에서의 공동주택 리모델링 항목별 중요도 분석

황경선,송승영 대한건축학회 2004 대한건축학회논문집 Vol.20 No.3

Nowadays, remodeling has been encouraged as an alternative since reconstruction has caused a lot of problems. The best way to activate the remodeling may be the financial value improvement through it. Thus, this research aims to analyze the priority of various remodeling programs in view of financial value improvement. To attain a goal of research, hierarchical structure of remodeling programs is organized and questions to various experts are posed. Question results are analyzed by way of AHP(Analytic Hierarchy Process) method. As results, in both case 1 and 4, the priority of high elements is decided in order of: increase of effective area, improvement of convenience and internal·external appearance, application of environment-friendly;health systems, application of energy conservation systems, application of intelligent communication systems. In the priority low elements, overall tendencies are just alike even if there are some differences in priority of each item between case 1 and 4.

원격 강의 활용 방안에 관한 연구 : 교내 네트워크 중심

황인선,김희수,박경우,조정래 광주보건대학 1998 論文集 Vol.23 No.-

We describe the distance learning at campus network. Many schools are now focusing on producing effective local network. Distance learning are using the PC, workstation, multimedia devices and be linked together. Distance learning has many distinguish characteristics: ① digital libraries. ② registration systems. ③ interation with legacy systems. And multimedia is material presented in a combination of text,graphics, video, animation and sound. A tool that gives the information product designer the freedom to link various kinds and pieces od data in a variety of ways so that students can moves through it campus network. A system capable of presenting multimedia material in its entirety.

급성 포름알데히드 가스 흡입에 의한 흰쥐 후각상피의 형태학적 변화

백선용,전재기,문용석,황승영,노환중,고의경,왕수건 대한해부학회 1998 Anatomy & Cell Biology Vol.31 No.3

칼라 화상 합성을 위한 윤곽선 추출 고속화 알고리즘에 관한 연구

황인선,김희수,박경우,조정래,위승정 광주보건대학 1998 論文集 Vol.23 No.-

This Paper describes a contour extraction algorithm for color image composition. When a new image is compoended with an object cut from many images, it is important to extract contour f the object. The principal way of extracting contour suggested the method that the contour of an object is drawn with a thick line, and the line is made a thin line by spacial differental value if input image. But in that case, as there is an defect which takes processing the above mentioned method.

패션점포 판매원의 의복과 점포유형이 노년여성소비자들의 호감과 구매의도에 미치는 영향

황선진,전호경 한국의류학회 2001 한국의류학회지 Vol.25 No.2

The purpose of this study was to investigate the effects of a saleswoman s clothing and store type on elderly female consumers likability to a saleswoman. Also it was to study the effects of the factors consisting likability to a saleswoman on intent to purchase among eldery female consumers. 3(clothing formality: low, medium, and high)×2(clothing style: clothing looking old vs. young)×2(store type: high priced specialty store vs. low priced open market) complete randomized between subjects design using field experiments were conducted. Subjects were 240 elderly females aged 54-69. The results showed that likability to a saleswoman consisted of impression factor, service ability factor and caring factor. There was the significant three way interaction among three independent variables in the service ability factor (F_2.228=15.62, P<.001). Regression Analysis showed that the impression factor(R^2=0.29, F<.001) and the service ability factor(R^2=0.06, F<.001) influenced the elderly consumers intention to purchase significantly. In conclusion, favorable appearances of a saleswoman is considered a crucial service quality influencing potential elderly consumers to purchase.

방사성 폐기물 시멘트 고화체로 부터의 ?? 및 ?? 용출특성 연구

황선태,이경주,최길웅,박헌휘,김환영 대한방사선 방어학회 1985 방사선방어학회지 Vol.10 No.2

방사성폐기물 처리, 처분의 안정성 평가를 위하여 방사성 고화체에서 용출되는 137Cs과 90Sr의 방사능 용출율과 누적용출분율을 계측·분석하여 시멘트를 사용한 방사성 고화체에서 Cs+과 Sr++의 용출특성을 조사하였다. 모의방사성 폐액의 몰농도, 시멘트의 종류, 첨가물질 및 붕산농도 등을 변화시키면서 sodium silicate법과 중화법으로 원주형 시멘트 고화제를 제작하였다. 여기에서 가압경수로형 원자력 발전소의 모의 농축폐액의 시멘트 고화체로부터 용출연구는 IAEA의 추천방법에 따라서 수행되었다. 실험결과는 대부분 이미 보고된 연구자료들과 잘 일치하고 있으나 수밀성 시멘트 고화체에서는 상당히 높은 방사능 용출율을 보여주고 있음으로써 방사성 폐기를 고화체에 그 사용이 적합하지 않음을 알게 된다. For the safety assessment of radwaste treatment and disposal, the leaching characteristics of Cs++ and Sr++ from the cement-solidified radwastes was investigated by means of the survey and analysis of the activity leach rate and cumulative leach fraction of 137Cs and 90Sr leaching from solidified radwastes. The cylindrical cement-solidified samples were made by the sodium silicate method and neutralization method changing the mole density of simulated liquid radwaste, type of cement, adding material and concentration of boric acid. The leaching study was carried out by the method using simulated PWR concentrated liquid radwaste solidified in cement that had been processed following the recommendations of IAEA. All the experimental results are in well accordance with the research data reported previously, but the watertight cement-solidified radwastes show rather high leach rate of radioactivity. It is learned, therefore, that the watertight cement is not adequate as the material for the solidified radwastes.