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유방에서 기원된 전이성 췌장암종 1예 : A case report
김윤신,이미숙,장원재,임성철,기근홍,전호종,서재홍 조선대학교 1994 The Medical Journal of Chosun University Vol.19 No.2
Pancreas is known for the unfavorable soil to the metastatic carcinoma, and pancreatic metastasis is achieved after systemic dissemination was developed. The primary tumors of metastatic pancreatic carcinoma are breast, lung, Iymphoma, malignant melanoma, leukemia, stomach. and colon. The breast carcinoma is the commonest tumor to metastasize to pancreas and both tumors are related to estrogen receptor for tumor growth. In the present case, tumor cells had small round nucleus and showed indian file infltrating pattern and lack of cohesion, which are seen in infiltrative breast carcinoma. The patient was underwent radical mastectomy due to infiltrative ductal carcinoma three years ago. And also the tumor cells showed nuclear reactivity to immunostaining for estrogen receptor In combination of the histopathologic. immunohistochemical, and her past history, we concluded that breast carcinoma was metastasized to pancreas, and we report a case of metastatic pancreatic carcinoma from breast with review of literatures.
Lim, Chae-Mi(임채미),Lee, Jieun(이지은),Lim, Heejin(임희진) 한국소비문화학회 2009 소비문화연구 Vol.12 No.1
본 연구의 목적은 technology market에서 소비자들의 라이프스타일에 기반한 세분집단을 규명하는 것이다. 다단계 군집분석(multi-step cluster analysis)을 사용하여 1,186명의 응답자들을 4개의 차별화된 소비자라이프스타일집단- Smart shoppers, Trendy shoppers, Tech-laggards, and Apathetic shoppers-로 세분화하였다. 4개의 군집 집단들은 가격 의식, 브랜드 의식, 패션 의식 및 기술 혁신성 등의 소비자라이프스타일 변수에서 의미 있는 차이를 보였다. 또한 세분집단간에 다양한 쇼핑관련 태도와 행동을 비교함으로써 소비자라이프스타일 세분화의 타당성을 입증하였다. 분석 결과 각각의 소비자라이프스타일 군집에 속하는 응답자간에 다양한 쇼핑 채널에 대한 인식, 충동구매행동, 그리고 혁신적인 기술 제품들의 소유여부에 차이가 있는 것으로 밝혀졌다. 본 연구의 결과에 기반하여 마케터들을 위한 전략적 시사점이 도출되었다. This study identifies consumer lifestyle segments among consumers of technology market. By using multi-step cluster analysis, this study categorizes respondents (n=1,186) into four distinct consumer lifestyle groups Smart shoppers, Trendy shoppers, Tech-laggards, and Apathetic shoppers. Overall, four cluster groups show significant differences in lifestyle variables such as priceconsciousness, brand-consciousness, fashion consciousness, and technology innovativeness. Consumer lifestyle segmentation is validated by comparing various shopping-related attitudes and behavior across segments. Findings show that respondents in four consumer lifestyle clusters significantly differ from each other in terms of perception of different shopping channels, impulse buying behavior, and ownership of innovative technology products. Based on the results, strategic implications for marketers are discussed.
Chae Mi Lim 복식문화학회 2019 服飾文化硏究 Vol.27 No.1
This study examined whether and how consumers who seek a bargain in their shopping for luxury fashion brands differ from traditional luxury consumers or non-luxury consumers on their market-related attitudes. To do so, this study compared multi-dimensional perceived values, fairness price perceptions, satisfaction with purchase, brand loyalty, and future purchase intention among luxury consumers, luxury-bargain seekers, and non-luxury consumers. Data was obtained from online surveys and the market-related attitudes were compared using an ANOVA test. The comparion of three types of consumers revealed that luxury-bargain seekers and regular luxury consumers are distinct consumer markets. Overall, luxury consumers displayed high perceived values and brand loyalty and were fairly satisfied with the purchase at full-prices. On the other hand, luxury-bargain seekers showed significantly low perceived social value, perceived fairness toward the original price of the brands, and brand loyalty. They were satisfied with the bargain purchase but not likely to purchase the luxury at full-prices in the future. Understanding these distinct types of consumers and targeting them with different product and pricing strategies are important for luxury brands and retailers to expand luxury consumer base without diluting their brands’ prestige image. Potential marketing strategies based on the findings of this study were suggested.
Determination of carotenoid components in carrot cultivars from Korea
Chae-Jin Lim,Jeong-Lim Ha,Yong-ung Kim,Hyub Lee,Yong Wook Shin,Hyun Sik Chun,Cheol Ho Lee,Jin Woo Kim,Shin Woo Lee,Mi-Jeong Ahn 한국작물학회 2008 한국작물학회 학술발표대회 논문집 Vol.2008 No.10
Carrots (Daucus carota L.) are consumed as an important dietary source of b-carotene (provitamin A), a-carotene and lutein. An HPLC method was applied to determine the content of the carotenoid composition in carrot cultivars from Korea. Analyses were carried out with five carrot cultivars (Socheon-5-chon, Hongsim-5-chon, Myeongju-5-chon, Seonhongbom-5-chon and Betarich) sown at April, 2007 and six cultivars (Yeoreum-5-chon, Hanyeoreum-5-chon, Sinheukjeon-5-chon, Bibariheukjeon, Manina and Betarich) sown at August of the same year. The former and the latter carrots were harvested after 110 and 96 days from seeding, respectively, and the carotenoids were extracted with acetone after freeze-drying. The amount of a-carotenewas similar to that of b-carotene for the carrot cultivars sown at spring, while the content was about a half of b-carotene content for the latter cultivars. In addition, the average content of lutein in the former cultivars was nine times higher than that in the latter cultivars. Among the spring cultivation types, Socheon-5-chon and Myeongju-5-chon showed higher amount of a-carotene and b-carotene, while the higher amount was determined in Yeoreum-5-chon and Sinheukjeon-5-chon among the autumn cultivation types. This difference between spring cultivation types and autumn cultivation types was also shown in commercial two types of carrots purchased from local market.
Determination of aminoglycosides in milk by Liquid chromatography with tandem mass spectrometry
( Chae Mi Lim ),( Byung Hoon Cho ),( Gap Su Chung ),( Seong Wan Son ) 한국수의공중보건학회 2012 예방수의학회지 Vol.36 No.3
A confirmatory method based on liquid chromatography with tandem mass spectrometry was developed for determination of 12 aminoglycosides in milk. Extraction of aminoglycosides from milk was performed using by liquid extraction using a 10 mM phosphate buffer containing 2% (w/v) trichloroacetic acid, followed by performance of a solid-phase clean-up procedure on a hydrophilic-lipophilic balance solid-phase extraction (HLB SPE). Ion-pair chromatography, using a mixture of 20 mM heptafluorobutyric acid (HFBA) in water and acetonitrile as the mobile phase, was used for retention of aminoglycosides on a reversed-phase C18 column. Mass spectral acquisition was performed in the multiple reaction monitoring mode, selecting two precursor ion>product ion transitions for each target compound. Satisfied recoveries (70.1~109.6%) of all aminoglycosides were demonstrated in spiked milk at three levels from 50 ng/g to 200ng/g. The coefficients of variation ranged from 3.2% to 14.0%. The limits of quantitation (LOQs) for aminoglycosides ranged from 2.5 ng/g to 40.3 ng/g.
Lim, Chae Mi The Costume Culture Association 2019 服飾文化硏究 Vol.27 No.1
This study examined whether and how consumers who seek a bargain in their shopping for luxury fashion brands differ from traditional luxury consumers or non-luxury consumers on their market-related attitudes. To do so, this study compared multi-dimensional perceived values, fairness price perceptions, satisfaction with purchase, brand loyalty, and future purchase intention among luxury consumers, luxury-bargain seekers, and non-luxury consumers. Data was obtained from online surveys and the market-related attitudes were compared using an ANOVA test. The comparion of three types of consumers revealed that luxury-bargain seekers and regular luxury consumers are distinct consumer markets. Overall, luxury consumers displayed high perceived values and brand loyalty and were fairly satisfied with the purchase at full-prices. On the other hand, luxury-bargain seekers showed significantly low perceived social value, perceived fairness toward the original price of the brands, and brand loyalty. They were satisfied with the bargain purchase but not likely to purchase the luxury at full-prices in the future. Understanding these distinct types of consumers and targeting them with different product and pricing strategies are important for luxury brands and retailers to expand luxury consumer base without diluting their brands' prestige image. Potential marketing strategies based on the findings of this study were suggested.