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崔明淑 한국영어교육연구학회 1996 영어교육연구 Vol.- No.16
English teaching in primary school will begin from 1997 in Korea. Until now English teaching in primary school was a special activity, which was taught specially in a particular class, not in the regular classes. But now we have to teach English as regular classes twice a week from 1977. In this situation, there are many problems which have to be settled in advance in teaching materials, and English teachers. As a method of solving these kinds of problems, I want to suggest English teaching with loan words. Loan words mean borrowed words, which have many elements changed from their original meanings, structures, phonologies and their forms. In our society there are so many loan words that we happen to meet and use them consciously or unconsciously. Making the best use of loan words in teaching English in primary school can be proved to be more effective and attractive method by utilizing these loan words which are already familiar with these children through their daily lives well enough to attract their interests. Also more attention and careful study should be paid to the collection and analysis of these loan words to meet with better results of education.
최명숙,박효진,김상룡,김도연,정운주 한국식품영양과학회 2017 Journal of medicinal food Vol.20 No.12
This study evaluated whether long-term supplementation with dietary yerba mate has beneficial effects on adiposity and its related metabolic dysfunctions in diet-induced obese mice. C57BL/6J mice were randomly divided into two groups and fed their respective experimental diets for 16 weeks as follows: (1) control group fed with high-fat diet (HFD) and (2) mate group fed with HFD plus yerba mate. Dietary yerba mate increased energy expenditure and thermogenic gene mRNA expression in white adipose tissue (WAT) and decreased fatty acid synthase (FAS) mRNA expression in WAT, which may be linked to observed decreases in body weight, WAT weight, epididymal adipocyte size, and plasma leptin level. Yerba mate also decreased levels of plasma lipids (free fatty acids, triglycerides, and total cholesterol) and liver aminotransferase enzymes, as well as the accumulation of hepatic lipid droplets and lipid content by inhibiting the activities of hepatic lipogenic enzymes, such as FAS and phosphatidate phosphohydrolase, and increasing fecal lipid excretion. Moreover, yerba mate decreased the levels of plasma insulin as well as the homeostasis model assessment of insulin resistance, and improved glucose tolerance. Circulating levels of gastric inhibitory polypeptide and resistin were also decreased in the mate group. These findings suggest that long-term supplementation of dietary yerba mate may be beneficial for improving diet-induced adiposity, insulin resistance, dyslipidemia, and hepatic steatosis.