[환경] 음용 원수의 염소소독에 의한 소독부산물 생성패턴에 관한 연구 Ⅱ

이강진(Kang Jin Lee1),홍지은(Jee Eun Hong),표희수(Heesoo Pyo),박송자(Song-Ja Park),유제강(Je Kang Yoo),이대운(Dae Woon Lee) 한국분석과학회 2004 분석과학 Vol.17 No.1

인천지역 가정거주 노인의 영양지식 정도와 영양소 섭취량 및 식생활에 관한 연구

이윤희,이강자 동아시아식생활학회 2003 동아시아식생활학회지 Vol.13 No.1

This study was conducted to investigate the nutritional knowledge, nutrients intake and the assessment of dietary behavior of old peoples living in Incheon area. Two hundred and three elderly were examined using the questionnaire. The results of this study are summarized as follows. 1. The old people was lacking in correct information about nutrition and diseases. 2. The nutritional knowledge scores of old women were higher than those of old men and the scores went up according to the amount of pocket money. 3. The amount of vitamin C and phosphorus intakes were higher than those of the RDA, protein intake reached the level of the RDA. The vitamin 132 intake, however, was below 75% of the RDA and that of calcium was very low in women, especially. 4. Most of subjects had a meal regularly three times a day and the skipping rate of breakfast was very low. They had a moderate meal volume and did not have an unbalanced diet. They nearly do not take the processed food, dine out and exceed in the cholesterol intake. 5. They took green and yellow vegetables and, milk and milk products relatively small. On the other hand, the intake of caffein beverage was relatively high. the rates of drinking and smoking were low. From these results, we may propose the conclusion as follows: The old people were much concerned about the nutrition and diseases, but they had no correct informations about them. Therefore, the program of nutrition and dietary behavior for their healthy elderly life had to be prepared and to be applied to them immediately.

미국의 스포츠 매니지먼트 연구동향 분석

이강우,육조영,문행자,백광 한국스포츠리서치 2004 한국 스포츠 리서치 Vol.15 No.2

The graduates of sports management are employed about to amateur organization, company sports department, country club, resort, public institution, citizen sports center, horse racing, pro-sports team, management or marketing of university games, athlete agency and the campus games and clubs like to recreation sports. Sports management gives the possibility enough to people that interested in sports career. The future of the field depends on the talent' success that finished to sports management process.

주부의 가공식품에 대한 인식 및 소비 연구 : 인천 지역을 중심으로

이강자 동아시아식생활학회 1995 동아시아식생활학회지 Vol.5 No.3

This study was surveyed concept and consumption for Instant foods by homemakers in Inchon city. The result of study were as follows. 1. In the view of integral numberized high, middle, low, high group reached 19.2%, middle was 50.2% and low showed 30.1%. As higher their ages up, the point was high. 2. Their concept of instant food is close to 'convenience' and 'time saving' but far from 'good for health', 'high nutrition' and 'safe sanitation'. 3. Divied into two groups with positive and negative, which proved their concept of Instant foods as 57.5% positively. Negative group which has negative concept for instant food has a good dietary pattern. Positive group which consists of low ages and high income showed positive attitude for instant foods. 4. Consumption of bread, noodles and soybean sources is little bit higher than other items. Consumption by the group which has low ages, highly educated, having small number of children proved high percentage. Also, the group which has good dietary pattern showed low consumption of instant foods comparing to other group. 5. According to the relation between concept and consumption of the instant foods the group that conceives instant foods positive consumes higher than the group which has negative concept.

중ㆍ고등학생들의 환경의식과 환경보전을 위한 의생활행동

이강자,김용숙 한국 가정과 교육 학회 1998 한국가정과교육학회지 Vol.10 No.1

The purpose ofthis study was to investigate the middle school and high school students' environmental consciousness and clothing behavior for environmental protection in their home, and to present the basic educational material for the reasonable clothing behavior which could help the environmental problems. This study was done by self-adinistered questionaires to the 439 middle school and high school students, and done from March to Ppril in 1997. Frequencies, percentages, mean, and standard deviation were calculated, x²-test, t-test, and F-test were done for group differences, and Duncan's multiple range test was followed. The results ofthis study were as follows; 1. Environmental consciousness was higher at the middle school students, at good graded students, and at the good news receivers who watch orlisten to the mass media frequently. And also environmental consciousness was higher at the students who sepaate and despose waste practically and at those who realize the need of environmental education. 2. Those who purchase clothes reasonably in their home, practising the clothing behaviorfor environmental protection, were the middle school students, and the students who watch or listen news frequently through the mass media. And those who manage clothes well in their home were the middle school students, metropolitan area residents, good news receivers, and residents in apartments. Those who separate and dispose waste well, those who have experienced much environmental education, those who know better the environmental protection marks which are attatched to the low pollution products and those who realize the need of environmental education seriously, were almost the same students who buy and manage clothes reasonably in their home, practising the clothing behavior for the environmental protection. And those who feel much more environmental education seriously were those who reuse clothes practically in their home. 3. As the students had the higher environmental consciouness level, the better they practised the clothing behavior for environmental protection in their home. The major sources of the students' knowledge and information about environment were from the mass media, and then from school teachers.

「간편조선요리제법」의 분석적 연구 : 발효식품, 떡, 한과, 음청류 Fermentation Foods, Rice Cake, Korean Dessert and Beverage

이강자 동아시아식생활학회 2000 동아시아식생활학회지 Vol.10 No.6

The 「Ganpyun Chosun Yori Jebup」, a cook book, was written in Korean in 1934. The analytical results on this book were as follows : 1. Fermentation foods were Kimchi, Jut, Jang and Cho. There were 19 kinds of Kimchi with 32 materials, 3 kinds of Jut with 4 materials, 8 kinds of Jang with 25 materials and 1 kind of Cho with 4 materials. 2. There were 47 kinds of DDug(Korean rice cake) with 38 materials. 3. Hangwa included Yumilgwa, Suksilgwa, Kangjung, Dasik, Jungwa, and Gwapyun. There were 6 kinds of Yumilgwa with 18 materials, 4 kinds of Suksilgwa with 7 materials, 6 kinds of Kangjung with 10 materials, 7 kinds of Dasik with 14 materials, 13 kinds of Jungwa with 21 materials, and 3 kinds of Gwapyun with 6 materials. 4. Korean Beverage included Hwachae and Cha(Korean Tea). There were 12 kinds of Hwachae with 39 materials and 4 kinds of Cha(Korean tea) with 5 materials. 5. Nambi and Sot were used as utensil. 6. The measuring units were `mal', 'sul', 'doi , 'hob', 'ryang', `geun', 'pun' etc. The foods were prepared frequently by "shaking" and heated by "steaming".

식품영양표시 제도에 대한 소비자 인식 및 이용실태 : 20대 남녀를 중심으로

이강자,이윤희 동아시아식생활학회 2004 동아시아식생활학회지 Vol.14 No.1

This study was accomplished to investigate the recognition and the using practices about food-nutrition labeling system of 20's consumers. Two hundred and fifty-four man and women were examined using the questionnaire. The results were as follows. 1. The degree of recognition of subjects about food-nutrition labeling system was low (43.3%) and the using practices were even lower (18.1%). 2. The items considered as important were in the order of shelf life, manufactured date and cost. 3. The confidence score to the food-nutrition labeling system of consumers was 3.2 and was higher in the females compared to males. 4. The preferred method of food-nutrition labeling was in the order of picture and graphic type method, table type method and descriptive type method. 5. The expected effects of the current food-nutrition labeling system were easy to select foods for the prevention of the adult diseases and diet therapy. From these results, we might propose the conclusion as follows: Food-nutrition labeling system might be a good source of nutrition information and the consumers' demand for disease-prevention and dietary purpose. Therefore, the agencies concerned should make an every effort for the successful implementation of food-nutrition labeling system.

주부들의 식생활과 식품영양표시제도의 이용실태에 관한 연구

이강자,이윤희 동아시아식생활학회 2004 동아시아식생활학회지 Vol.14 No.2

This study was accomplished to investigate the dietary life and their opinion about the food-nutrition labelling of 20's∼60's housewives in Seoul and Kyeonggi area. The results were as follows. Among subjects, 63.5% didn't make a budget for the food expenses because they did not practice habitually not only the budget-planning, but also the menu planning. They often brought the Kimchi from the relatives rather than preparing it by themselves. On the other hand, they often purchased the soy sauce, soybean paste and soybean paste mixed with red pepper. When purchasing the foods, the importantly considered factors were in the order of freshness, taste and nutritional quality. They thought the processed foods were convenient and economic in terms of time but were not beneficial for the health and low in the nutritional quality. The confirming degree of food-nutrition labelling was very low, but in case of confirming, they often confirmed the manufactured date and the expiration date in order to confirm the stability. The degree of confidence and understanding about food-nutrition labelling of subjects was average 3.3 out of 5. They wanted the nutrient content the most in the food-nutrition labelling on the package. They preferred it as the types of picture and graph rather than the table and description. The expected effects of food-nutrition labelling was that they might be helpful to select the foods for the prevention of the adult diseases and obesity. From the results, we proposed that the agencies and nutrition concerned consumer should make an every efforts for the successful implementation of food-nutrition labelling system.

경기지역 기혼남성의 식생활 관리의식 및 참여도에 관한 연구

이강자,이윤희 동아시아식생활학회 2004 동아시아식생활학회지 Vol.14 No.3

As a result of the sudden change of our society and the increasing employment of married women, it is necessary for men to participate in household works. The purpose of this study was to investigate consciousness of and participation in meal management of 30 to 50 years old Korean married men, living in Incheon and Ganghwa. The younger and the lower the education, consciousness about the meal management was lower. More than half of the subjects responded 'Men can do participate in preparation of meals if necessary' and the lowest of the subjects responded 'Men should not participate in preparation of meals'. It showed that the consciousness of participation in meal management was changing positively. Although the consciousness of participation in meal management was positive, the real rate of meal management participation was not that high. Men were participated in grocery shopping, dish washing, cooking and menu planning in order. The average score of nutrition knowledge was high but there was no significant correlation between the nutrition knowledge and the participation in meal management. There were no correlations between the consciousness of and the participation in meal management. But there were strong correlation among each other in meal management behaviors such as grocery shopping, dish washing, cooking and menu planning. Our results suggested that nutritional education should be carried out in menu planning and cooking demanding knowledge and training.

신생아의 저칼슘혈증

이강일,남성지,이원석,이건수,구자훈 慶北大學校 醫科大學 1981 慶北醫大誌 Vol.22 No.2

A clinical study about neonatal hypocalcemia utilizing Q-oTc interval was conducted on 174 sick babies and/or high risk infants from March 1980 to June 1981. Following results were obtained; Out of 43 hypocalcemic infants, 37 (86%) were early neonatal hypocalcemia and 6 (14%) late neonatal hypocalcemia. There was no sex difference noted. Affected rate in premature babies was 43% and low birth weight infants 36%. And in accordance with increasing gestational age and/or birth weight, the rate became gradually fallen. Poor sucking was the most common symptom of hypocalcemia occurring in 15 cases, followed by irritability, jitteriness and abnormal crying in 13, convulsion in 10, and vomiting, cyanosis and RDS in small number of cases. However, 14 hypocalcemic infants showed no symptom at all. The most common associated disorder was low birth weight, followed by "suspected sepsis", jaundice, asphyxia neonatorum, oral thrush, Placental dysfuntion, polycythemia, hypoglycemia, diarrhea, DIC, SIADH and partial type of DiGeorge syndrome, etc. At birth, abnormal maternal condition was seen in about half (48.8%) of the cases, these being toxemia, twin pregnancy, amnionitis, abruptio placenta, polyhydramnios, chronic hypertension and heart disease. Calcium therapy induced prompt response in the majority of cases, as normalization of Q-oTc interval in 50% and clinical improvement in 62% within 24 hours after starting calcium therapy, except 3 cases who expired due to severe complication such as sepsis, pneumonia and RDS.