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정찬희(Chan Hee Chung),홍철희(Cheul Hee Hong),최혜경(Hye Kyeong Choi) 한국조리학회 1999 한국조리학회지 Vol.5 No.2
In order to meet competitive power, foodservice should aim to satisfy customers through distinguished quality and service as well as speciality and know-how. Especially, in coming 2000 year will be openned ASEM, 2001 will be the Year to visit Korea, 2002 will be openned Korea-Japan Soccor World Cup, with these event as a momentum the domestic foodservice industry would be continuously increased and improved. Foodservice industry is the tertiary industry with the potentiality, tremendous popularity, premanancy and future-orient, it is gradually taking root as a basic industry after going through the industrialization. Furthermore, foodservice industry aim to satisfy customer based on quality, services, cleanliness, atmosphere, timing and value, besides, it is customer closeby service which to supply value and satisfaction through systemization, being manual, being technological renovation. Strategic management of foodservice industry is as following: Firstly, marketing strategy requires positing strategy to recongnize self-brand to the customer, thus requires to get hold how to take firm in customers` mind. And then distingushed strategy requires. So somehow it is important to secure competitive in customers` mind. Secondaryly, it requires strategy of competive advantegy. It is not to improve unique core competence of industry which is developed and studies for a long time but to pursuit diversfication based on core of industry. Thirdly, it requires strategy of customer satisfaction. I n these modern days it is important how much to satisfy customer, as it could be not expect continuous frowth and development without strategy of customer satisfaction. Therefore strategy of customer satisfaction is a necessary condition for the foodservice industry.
충북지역 산지 고추와 유통 고춧가루 중 잔류농약 모니터링 및 위해성 평가
김광일(Kwang-Ill Kim),김흥태(Heung-Tae Kim),경기성(Kee-Sung Kyung),진충우(Chung-Woo Jin),정찬희(Chan-Hee Jeong),안명수(Myung-Soo Ahn),심석원(Seok-Won Sim),윤상순(Sang-Soon Yun),김윤정(Yun-Jeong Kim),이광구(Kwang-Goo Lee),이기두(Kee-D 한국농약과학회 2006 농약과학회지 Vol.10 No.1
In order to monitor the pesticide residues in/on peppers and pepper powder and to assess their risk, pesticides in/on green pepper from 10 farmgates and fresh red pepper from 9 farmgates in Chungbuk area and pepper powder from 6 wholesale markets in Cheongju city were analyzed with a GLC and an HPLC. Also, pepper powder made by pulverization of the dried red pepper was analyzed to elucidate the change of pesticide residues in fresh red pepper by oven-drying. The number of pesticides detected from green pepper, fresh red pepper, dried red pepper and pepper powder were 9, 12, 12, and 17, respectively, including 10 pesticides (one fungicide and nine insecticides) which were exceeded the maximum residue limits (MRLs). The exceeding rate of the MRL were higher in dried red pepper and pepper powder than in green pepper and fresh red pepper. Although some pesticides in peppers and pepper powder exceeded the MRLs, their estimated daily intake(EDI) were less than 1.6% of their acceptable daily intakes(ADIs), suggesting that it would be estimated to safe. By oven-drying of fresh red pepper at 65℃ for 72 hours, the weight of dried red pepper was from 1/5.9 from 1/7.8 of fresh red pepper, while the concentration of pesticide residue in dried red pepper increased from 1.7 to 8.2 times, suggesting that further reconsideration was required for the MRL of pepper powder.
건강한 한국인 성인 남자에서 성호르몬과 대사증후군과의 연관성
김석 ( Seok Kim ),이은정 ( Eun Jung Rhee ),석효선 ( Hyo Sun Seok ),최영길 ( Young Gil Choi ),정원길 ( Won Gil Chung ),이도영 ( Do Young Lee ),김세연 ( Se Yeon Kim ),정찬희 ( Chan Hee Jung ),박철영 ( Cheol Young Park ),이원영 ( Wo 대한내과학회 2007 대한내과학회지 Vol.73 No.6
Background: Recent studies report an association of decreased testosterone levels with type 2 diabetes mellitus, insulin resistance, hyperinsulinemia, dyslipidemia and metabolic syndrome. However, studies on correlations of testosterone with dyslipidemia, insulin resistance and metabolic syndrome in Koreans are scarce. We analyzed the relationship between levels of sex hormones and metabolic syndrome, lipid profiles and insulin resistance in Korean adult males. Methods: A total of 289 males were selected among the participants in a medical health check-up from June to July 2003 at Kangbuk Samsung Hospital Health Promotion Center. Metabolic syndrome was defined according to the Modified National Cholesterol Education Program-Adult Treatment Panel (NCEP-ATP) III. The serum total testosterone level was measured using a radioimmunoassay and sex hormone binding globulin (SHBG) was measured using a radioimmunometric assay. Results: The prevalence of metabolic syndrome was 15.6% and the total testosterone level showed a significant correlation with the levels of high-density lipoprotein cholesterol, fasting insulin, and uric acid even after adjustment for age and body mass index (BMI). Serum SHBG showed a significant correlation with diastolic blood pressure, uric acid, triglyceride, fasting insulin and insulin resistance indices. In logistic regression analysis in which age, drinking history, and smoking status were adjusted, decreased total testosterone and SHBG levels as well as increased estradiol levels showed significant correlations with an increased prevalence of metabolic syndrome. Conclusion: This study shows that decreased total testosterone and SHBG levels and an increased estradiol level were significantly correlated with increased metabolic syndrome prevalence and dyslipidemia in healthy Korean male adults. Further studies are suggested for the association of sex hormone replacement and the changes in the metabolic status. (Korean J Med 73:565-574, 2007)