http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
김기남,한상보,김은정,이동선,Kim, Gi-Nahm,Han, Sang-Bo,Kim, Eun-Jeong,Lee, Dong-Sun 한국식품영양과학회 2007 한국식품영양과학회지 Vol.36 No.8
주파수 20 Hz와 0.18 g의 가속도에 해당하는 진동을 1L 유리병에 담겨진 600 g의 물김치에 가하였다. $-3^{\circ}C$와 $-6^{\circ}C$에서 동결의 진행정도를 관찰하였고, $10^{\circ}C$에서는 총산과 $CO_{2}$ 발생을 측정하여 발효진행 정도를 측정하였다. 진동이 없는 대조구를 같은 온도조건에서 두어서 진동의 효과를 비교하였다. $-3^{\circ}C$와 $-6^{\circ}C$에서의 진동은 동결의 과정을 지연시키고, 계속되는 저장에서 작은 얼음결정의 혼합체를 유지하는 데에 있어서 긍정적인 결과를 보였다. $10^{\circ}C$에서 진동은 산의 생성과 $CO_{2}$ 발생을 촉진하여 숙성시간을 단축시키고 시원한 맛을 주는 데 긍정적인 역할을 할 수 있는 것으로 평가되었다. Vibration at frequency of 20 Hz and 0.18 g of acceleration was applied to 600 g watery kimchi contained in a glass jar of 1 L at subfreezing temperature (-3 and $-6^{\circ}C$) and $10^{\circ}C$ in order to see its effect on freezing and fermentation behaviors, respectively. The vibration at the subfreezing temperature delayed the freezing process and contributed to maintaining small ice crystal slurry in subsequent frozen storage. The vibration at $10^{\circ}C$ accelerated the acid and carbon dioxide production from the watery kimchi, which may be beneficial in shortening ripening time and attaining fresh cool taste.
김기남,강남미,현태선 여성건강간호학회 2000 여성건강간호학회지 Vol.6 No.4
The purpose of this study was to investigate belief and attitudes on breastfeeding of physicians and nurses. A questionnaire was mailed to obstetricians, pediatricians and nurses at the department of pediatrics or obstetrics of university hospital and private hospital in Seoul and Choong-Chung Province) in South Korea. Total numbers of study subjects were 346 (pediatrician 67, obstetrician 41, nurse 238). The results were as follows : I. The main reasons not to educate breastfeeding in the hospitals were a lack of interest of the health professionals, a lack of educators and education programs. 2. The respondents thought that the best ways for lactating mother to get advices about breastfeeding during the first month were to give a call to health professionals in the hospitals where she had been delivered, or call to relatives or friends. 3. Breastfeeding attitudes of physicians and nurses did not differ according to gender, job, or type of the hospitals they work. 4. Breastfeeding attitudes were related with personal breastfeeding experience, breastfeeding knowledge, extracurricular education experience, and encouragement experience. Physicians and nurses should give appropriate advices and support to lactating mothers to increase breastfeeding rate. They were, however, ill-prepared to counsel breast-feeding mothers. Therefore, it is necessary to instruct breatfeeding in the curriculum of the medical and nursing schools, and incorporate clinically based breastfeeding training into continuing education workshops. Improved breastfeeding education is a critical step in ensuring that health professionals are adequately prepared for this important role.
김기남,우정인,최미현,한효미 대한영양사협회 2003 대한영양사협회 학술지 Vol.9 No.3
The purpose of this study was to investigate recognition and buying practices of street-vended foods among college students in Chungbuk Area. A general dietary practices including snacks, related factors of buying street-vended foods were analyzed. The results showed that many students had irregular dietary habit, especially more than eighty percent of them skipped breakfast. More than sixty percent of students had frequent snacks. It was investigated that college students ate street-vended foods two or three times per week. The order of frequent choice of street-vended foods was rice cake with pasted red pepper(51.9%), sweet and sour pork(19.7%), sundae(5.7%). In microbiological examination, MPN of Coliform and CFU of standard plate count was over a standard value respectively, and acid value of frying oil revealed over value for maximum limitation point. Therefore, food and equipment in street-vended food store was evaluated as poor sanitation status. Most of college students have opinion that street-vended food store must be kept the line. In conclusion, nutrition education for college students should be required to protect them from unsafe street-vended foods.