Teukyakmaip System of Large Retailers

Dong‐Ho Kim,Myoung-Kil Youn 한국유통과학회 2013 KODISA ICBE (International Conference on Business Vol.2013 No.-

Purpose - The debate over comprehensive measures to regulate unfair practices of large retailers is heating up in Korea, especially with regard to the frequent violations of the Teukyakmaip system by large retailers and its adverse effects on retail industry. The aim of this article is to explore and examine both benefits and consequences of the ‘Teukyakmaip’ system, to provide comprehensive and accurate information to decision makers, and to benefit the distribution industry. Research design – This research is designed to explore and assess the specific policy. As such, comprehensive analyses of the background and current status of the policy based on secondary data are employed. Telephone and personal interviews were conducted with employees of department stores and suppliers. Results – The research findings suggest that there are benefits and consequences of the system for both large retailers and suppliers. Conclusions – Promoting economic efficiency, eradicating monopoly and oligopolistic business structures, and combating unfair trade and business practices are the key and necessary variables in determining the success of this public policy debate and enactment.

현대패션에 표현된 스트라이프패턴의 이미지 분석

신주동(Ju Dong Shin) · 김희숙(Hee Sook Kim) · 최종명(Jong Myoung Choi) 충북대학교 생활과학연구소 2008 생활과학연구논총 Vol.12 No.2

The purpose of this study was to analyze the image of stripe pattern expressed in contemporary fashion. For this research, the fashion magazines, Dong-a TV, Internet sites were used as references. In the middle age, the use of stripe pattern was banned because it was regarded as the pattern of the devil in Europe. But nowadays the stripe pattern plays the role of symbolizing health, youth, and personality. The stripe pattern is being used in various kinds of patterns like alternate stripe, block stripe, candy stripe, chalk stripe, herringbone stripe, hombre stripe, pekin stripe, pin stripe, rope stripe, sports stripe, and stitch stripe. The stripe patterns were expressed by the techniques of weaving, printing, sewing, knitting, and embroidery. The image of stripe pattern appeared during 2006 S/S∼2008 S/S collections could be classified into five images of modern, mannish, elegant, exotic, and sporty image.

경부 청소술 후의 승모근기능

박준명,박동식,정광익,이언석,노영수 大韓再活醫學會 1998 Annals of Rehabilitation Medicine Vol.22 No.2

LiDAR 데이터를 이용한 수문지형인자 추출

김동문,김성훈,김의명 남서울대학교 2007 남서울대학교 논문집 Vol.13 No.4

Topographic parameter play an important role in determining the nature of water resources and related hydrological modelling.Recently, the research related in analyzing topographic parameter that which are required in hydrological analysis using GIS techniques is achieved.A watershed analysis tend to use a digital elevation model from LiDAR rater than that of extracted traditional map sheet.DEM quality and resolution affect the accuracy of any extracted hydrologic topographic parameters.Therefore, it is demonstrated that a LiDAR-derived DEM with high accuracy and high resolution offers the capability of improving the quality of watershed boundary extracted from DEMs. KeyWords : LiDAR, DEM, Topographic paramenter, Watershed

내부탄소원을 이용한 돈사폐수의 탈질화

한동준,임재명,우영국 江原大學校 産業技術硏究所 1996 産業技術硏究 Vol.16 No.-

This reasearch aims to investigate the effects of an internal carbon source in the dentification of piggery wastewater. In this study, the raw wastewater and the effluent from each of anoxic basin and anaerobic basin were used as the internal carbon sources. The experiments were carried out in batch system and the results are as follows; i)Denitrification rastes were the highest in the raw wastewater asnd the lowest in the anaerobic effluent. ii)The piggery wastewater contained about 60 percent of the readily biodegradable organic(RDCOD), which led to a conclusion that the raw wastewater could be used as the internal carbon source for denitrification. For the efficient denitrificatuon, pre-denitrification process was found profitable. iii) In denitrification, alkalinity production rates were in the range of 3.4 to 3.6 mgCaCO?/mg NO?-N. iv) The denitritation of piggery wastewaster came out to be possible, and the rate of organic carbon consumption decreased about 10 percent.

호기성 고정생물막 반응조에서 인의 제거

한동준,임재명,우영국 江原大學校 産業技術硏究所 1996 産業技術硏究 Vol.16 No.-

While the enhanced biological phosphorus removal(EBPR), in anaerobic/aerobic condition, was known to remove phosphorus by means of metabolism of poly-Pmicroorganisms, the phosphorus removed could be released in the form of ortho-P in the aerobic fixed biofilm reactor. This study was initiated to investigate the cause of ortho-P release in the aerobi c fixed biofilm reactor. The resutls indicated that the phosporus release was caused by autooxidation. The synthesis and release of phosphrous were related to the ORP and the boundary value for the phase change was about 170mV. In the synthesis phase, the phosphorus removal rate per COD removed was 0.023mgP?/mgCOD?. The phosprous contents of the microorganism were 4.3~6.0% on a dry weight basis.

전동기 구동을 위한 PI제어기의 Anti-Windup

이지명,이기도,이동춘 嶺南大學校 工業技術硏究所 1997 工業技術硏究所論文集 Vol.25 No.1

For electric machine drive systems, the conventional PI controller usually suffers a windup in transients since the actuator is saturated. To eliminate the windup, anti-windup strategies are proposed and analyzed. Anti-Windup of both speed and current controllers for induction motor drives is considered. The validity of the anti-windup strategy applied to induction motor drives is confirmed by various simulation results.

춘천시 생활쓰레기의 위생관리를 위한 배출 및 잊 ·화학적 특성

임재명,강성환,한동준,김병욱 江原大學校 産業技術硏究所 1997 産業技術硏究 Vol.17 No.-

Generation and physico-chemical characteristics of municipal solid wastes are very important for sanitary management. However, that has not been investigated os far especially in chunchon. And so, we tried to examine many things in detail. It was resulted that density was 90∼94kg/㎥ in school and office zone and 290∼kg/㎥ in apartment and market place. The compositional weight fraction was food, 40∼54%, paper, 14∼18%, vinyl and plastic, 14∼20% in house zone and market place and paper, 42∼70% in school and office zone. Moisture was estimated to be 54∼57% in independent house zone, apartment and market place and 11∼23% in school and office zone. And three composition was water content, 44.1%, incineration particle, 11.2%, volatile parts, 44.7% in respectively. That is because of seasonal effects and regional characteristics. In the results of chemical composition and caloric value analysis, carbon(C) was 80% in vinyl and plastic and oxygen(O) was 54.4% in paper.

Pb(Zr_0.56 Ti_0.44)O₃+ x[wt%]Cr₂O₃세라믹스의 길이진동에 대한 온도안정성

김동오,한성훈,이개명 濟州大學校 情報通信硏究所 1999 情報通信硏究所論文集 Vol.2 No.-

Recently mobile communication fields need piezoelectric ceramic resonators and filters as possible as small. The length-extensional vibration mode of a rectangular piezoelectric ceramic plate has the advantage of the small size. but the mode has not been studied sufficiently because it was not used extensively until now. In this paper. PZT + x[wt%] Cr₂O₃ ceramics with rhombohedral phase were fabricated. And temperature stability for the mode of the ceramic specimen was investigated. Contrary to our expectations. addition of the stabilizer. Cr₂O₃did not promote the temperature stability for the mode in the PZT ceramic specimen with rhombohedral phase.

Ornthine-aspartate의 용해도 및 Drowning-out 결정화 연구

신동명,김우식,김용욱 경희대학교 산학협력기술연구원 1997 산학협력기술연구논문집 Vol.3 No.-

오르니틴-아스파테이트의 용해도와 drowning-out결정화에 관한 연구를 수행하였다. 오르니틴-아스파테이트 용액에 알코올을 첨가하면 오르니틴-아스파테이트의 용해도가 극적으로 감소하며, 결과적으로 오르니틴-아스파테이트의 침전이 일어난다. 오르니틴-아스파테이트 침전공정에서 오르니틴-아스파테이트의 회수율과 결정크기는 주입속도, 교반속도 및 주입방식에 크게 영향을 받았다. 또한, 물과 알코올의 혼합액에서 오르니틴-아스파테이트의 용해도는 알코올 분율이 증가함에 따라 감소하는 것으로 나타났다. 알코올-물 혼합용액에서 오르니틴-아스파테이트의 용해도는 Cohn식과 Wilson식들에 의해 성공적으로 예측될 수 있다. Study on solubility and drowning-out crystallization of ornithine-aspartate was carried out. Addition of alcohol to ornithine-aspartate solution reduces dramatically the solubility of ornithine-aspartate and results in the precipitation of ornithine-aspartate. In the process of ornithine-aspartate precipitation the recovery and crystal size of the ornithine-aspartate were significantly affected by the feeding rate , agitation rate and feeding mode. In water and alcohol mixture, the solubility of ornithirne-aspartate was also presented to be reduced as increasing alcohol fraction. The solubility of ornithine-aspartate in solution of alcohol-water mixture can be successfully predicted by Cohn and Wilson equations.