• Investigative Magnetic Resonance Imaging
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• 제19권3호
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• pp.191-195
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• 2015

We present a 53-year-old woman with a large chest wall mass in the interpectoral space, which was eventually confirmed as a lipogranuloma resulting from hydrogel implant rupture. Ultrasonography (US) showed reduced implant volume with surrounding peri-implant fluid collection, suggesting the possibility of implant rupture. A heterogeneously hypoechoic mass was found between the pectoralis major and minor muscles adjacent to the ruptured implant. On magnetic resonance imaging (MRI), there was a large mass in the left interpectoral space of the upper inner chest wall. The mass showed slightly high signal intensity (SI) on pre-contrast T1-weighted image (WI) with mixed iso and high SI on T2-WI. The signal of the mass was suppressed using the water suppression technique but not with the fat suppression technique on T2-WI. The mass showed diffuse enhancement upon contrast enhancement. The enhancing kinetics showed persistent enhancement pattern. US-guided core needle biopsy revealed a lipogranuloma and removal confirmed a ruptured PIP hydrogel implant.

• 대한한방내과학회지
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• 제28권1호
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• pp.115-123
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• 2007

Objectives : To investigate the correlations among alcohol consumption, alcoholic liver disorders, physical symptoms, and behaviors in heavy drinkers. Methods : 53 males who self-realized their severe alcohol consumption were enrolled in this study. 10 answers for a questionnaire, serum parameter, sonographic finding and body mass index were attained. The correlations between them were analyzed using Pearson's correlation and Student's t-test. Results : The average consumption of alcohol in these subjects was 2.5-fold over social drinkers. The incidence of alcoholic hepatitis was around 30%, while fatty liver 73%, and abnormal GGT 77%, respectively. No specific correlation between average volume of daily alcoholic consumption and alcohol-related hepatic parameters was shown in this study, but correlative tendency between fatty liver and body mass index was exhibited. Conclusions : This study may indicate that alcoholic liver injuries are caused by not just volume of alcohol consumed but more mixed factors including inherited genetic components, body fat mass, foods and other physical or emotional stress.

• 한국식품조리과학회지
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• 제5권2호
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• pp.19-25
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• 1989

In order to maks use of Adlay widely, it was analyzed and determined the content of amylose, amylopection. And Ju-ak was made from glutinous rice flours with vairous mixing ratio of Adlay flours and then this was tested for suitability to preparation of Ju-ak. Evaluation was conducted through sensory evaluation and objcetive evaluation. The results are as follow: 1. The content of moisture, total ash, crude protein, crude fat, and carbohydrate in Adlay were shown to be about 10.58%, 84.4%, 17.3%, 3.76%, 66.52%. 2. The amylose and amylopectin content were 15.6%, 84.4%. 3. By the sensory evaluation results the taste of Ju-ak prepared with mixing of 25% and 50% Adlay flour was better than glutinous rice Ju-ak but 75% and 100% mixed flour were undersirable. 4. By the Instron measurement results that hardness tend to increass as the additon level of Adlay increased. Gumminess, Chewiness and Elasticity was not significantly different as the addition level of Adlay increased. Conhesiveness tend to decrease as the addition level of Adlay. 5. Consistency of Ju-ak had significant relationship with hardness and cohesiveness. Moistness had significant relationship with hardness, elasticity, cohesiveness and chewiness. Texture of Ju-ak had significant relationship with hardness, elasticity, cohesiveness and gumminess.

• 한국보건간호학회지
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• 제27권3호
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• pp.619-632
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• 2013

Purpose: The purpose of this study was to develop an obesity management program for obese children and examine its effects on body composition, self-efficacy, and health promotion. The obesity management program was based on a KAP & HBM mixed model and consisted of health education and group playing exercises. Method: This study was implemented at one elementary school in K city for a total of 12 weeks. The study subjects were a single group, and their body composition, self-efficacy, and health promotion were assessed at both pre-treatment and post-treatment. Data were analyzed by Wilcoxon Signed Rank Test using SPSS WIN 20.0. Result: After the program, the average height of subjects increased by 0.9cm (p=.001), whereas BMI decreased by $0.64kg/m^2$ (p=.003), obesity index decreased by 3.79% (p=.003), and body fat decreased by 1.34% (p=.002). There were significant effects on diet self-efficacy (p=.027), exercise self-efficacy (p<.001), and health promotion (p=.001). Conclusion: This obesity management program reduced the degree of obesity and improved self-efficacy and health promotion. Therefore, the obesity management program is an effective intervention method for elementary-aged obese children.

• Journal of Nutrition and Health
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• 제30권8호
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• pp.895-903
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• 1997

This study was performed to investigate the influence of dietray food from the three CHinese medicinal herbs(Mugwort, Dried organge peel and Duchung) on lipi d metabolism in rats. Male rats of Sprague-Dawley strain were divided into four dietary groups(Cellulose (CL), Mugwort(MW), Dried organge peel9OP), Duchung(DC)) after three weeks of hyperlipidemic dieting and were fed ad libitum each of the experimental diets for six weeks. The fiber sources of the experimental diets were prepared by drying and milling mugwort, orange peel, duchung and cellulose. Each of the Fiber sources was mixed into the diet to achieve 10g% levels of total dietary fiber. Levels of apparent fat absorption exhibited a significant decrease in the MW and DC groups. The OP group also showed a decreasing trend, but to a lesser extent. The levels of serum total lipid were not significantly different among the four experimental groups. Total serum cholesterol levels were significantly lower in the OP grop that in both the CM and MW group. Serum TG and LDL-cholesterol levels were significantly higher in the DL group than other groups. Serum HDL-cholesterol levels were significantly levels were significantly lower in the CL group than in the other groups. Total lipid and total cholesterol in liver were significantly higher in the CL group than in the other groups. Total lipid and total cholesterol in feces displayed a significantly increase in the MW and DC groups when compared with the CL group. The OP group also showed an increase compared to the CL group.

• 한국식생활문화학회지
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• 제18권1호
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• pp.9-16
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• 2003

The purpose of this study was to develop the standardized recipe and to analyze the nutrients of stir-fried whip-arm octopus as one of the kind of traditional local foods in Busan. The standardized recipe was developed by using cookbooks, home recipes, and the recipes by commercial food restaurants. The nutrient was analyzed by using an AOAC method. Sensory evaluations were made on nine sensory attributes by a 12-member panel. As the results, the whip-arm octopus was recorded as a food source for health, rejuvenation in Jasanobo. Since early 1900, the stir-fried method has been used for cooking with the ship-arm octopus. The main ingredients were whip-arm octopus, onion, large green onion as the local stir-fried whip-arm octopus in Busan. The ingredients of soup were shrimp, little neck clam, and water. Seasoning sauce was mixed with red pepper powder, soy sauce, sesame oil, chopped garlic, chopped onion, and sugar. The seasoning sauce was fermented for three days. The results of sensory scores were salty seasoning 3.66/5.00, taste 3.75/5.00, thickness 3.84/5.00, and smell 4.09. Nutrient retention per 100g of the stir-fried whip-arm octopus was 67.54kcal, protein 6.43g, fat 1.66g, Ca 28.06mg, Fe 2.56mg, cholesterol 68mg, and taurin 51mg. Fatty acid consists of various unsaturated fatty acids such as linoleic acid(46.24%) and oleic acid(33.67%).

• 한국수소및신에너지학회논문집
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• 제26권5호
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• pp.484-492
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• 2015

As our government is actively introducing the RPS (Renewable Portfolio Standards) as a national renewable energy obligation policy, power producers are using the various renewable energy to meet the RPS supply quota since 2012. Recently, it is appling to use power bio-fuel oil in bio-fuel oil demonstration project with power companies. In general, power bio-fuel oils are composed of mixture products of vegetable oil, animal fat, fatty acid ester and waste oil. It is already developing for a power plant as a renewable energy abroad. In Korea, it is studying a 100% combustion and blended combustion of heavy fuel oil and bio-fuel oil. In this study, we investigated fuel characteristics of mixed power bio-fuel oil and its emission performance. Especially, it was reduced emissions of bio-oil in industrial boilers due to bio-fuel properties as compare with fuel oil.

• 한국식품영양과학회지
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• 제42권1호
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• pp.53-61
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• 2013

본 연구는 청소년과 고령층을 대상으로 기호성이 높은 잡곡밥 혼합비율을 설정하고, 영양성과 기능성을 평가하였다. 청소년과 고령층을 대상으로 잡곡 혼합비율에 따른 잡곡밥의 기호도를 측정한 결과, 청소년층을 위한 혼합잡곡(MGA)은 40% 잡곡 첨가군을, 고령층을 위한 혼합잡곡(MGAP)은 소화흡수율과 기호도를 고려하여 30% 잡곡 첨가군을 선정하였다. 또한 청소년 및 고령층의 전체 잡곡 중 특화잡곡 혼합 비율은 전체적 기호도가 가장 높은 10%와 20%로 각각 선정하였다. 특화잡곡 간의 비율은 전체적인 기호도가 가장 높은 혼합비율로 선정하였으며, 그 결과 MGA는 녹두와 백태의 혼합비율을 2:1로, MGAP는 율무와 메밀의 혼합비율은 1:1로 결정하였다. 혼합작곡의 영양성 및 기능성을 평가한 결과, MGA에서 칼로리 및 조단백질, 조지방 함량이 가장 높게 나타났으며, 필수아미노산 함량 또한 다양하게 존재하였고, 무기질의 함량도 백미(PR) 및 MGAP에 비해 다량 함유되어 있음을 확인하였다. 반면 기능성과 관련된 총 폴리페놀 및 플라보노이드 함량은 MGAP에서 가장 높았으며, hydroxyl 라디칼 소거능을 제외한 나머지 라디칼 소거능 또한 MGAP에서 가장 높게 나타났다.

• 한국식품조리과학회지
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• 제23권4호통권100호
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• pp.537-550
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• 2007

콩나물을 열풍 건조하여 분말화한 시료와 대두 이소플라본 추출물을 이용하여 몇 가지 형태의 식품 개발을 시도하였으며, 관능검사를 통하여 성분의 조성을 최적화하였다. 우유 100 m1에 혼합 요쿠르트 균주 2 mg을 넣어 $50^{\circ}C$에서 36시간 발효시켜 콩나물 분말 0.5 g, 이소플라본 추출물 31 mg을 혼합하여 이소플라본 함량이 14.35 mg/l00 ml인 이소플라본 강화 콩나물 요쿠르트(Table 7)를 개발하였으며, 밀가루의 10%를 콩나물 분말로 대체하고 밀가루 및 콩나물 분말의 중량 100 g 당 이소플라본 추출물 124 mg을 첨가하여 이소플라본 함량이 38.24 mg/100 g bread인 이소플라본 강화 콩나물 빵(Table 11)을 개발하였다. 또한 밀가루 함량의 60%를 콩나물 분말로 대체하고 밀가루 및 콩나물 분말의 중량 50 g당 이소플라본 추출물 124 mg을 첨가하여 이소플라본 함량이 190.00 mg/l00 g cookie인 이소플라본 강화 콩나물 쿠키(Table 16)를 개발하였다. 이들 3가지 형태의 식품에 대한 관능검사 결과 쿠키 형태가 콩나물 분말과 이소플라본 추출물의 함량이 가장 높으면서 관능검사패널들의 기호도도 가장 높았다. 콩나물 분말과 이소플라본 추출물을 이용한 쿠키가 제품화되어 공급될 경우 기호도도 우수하여 기능성과 맞을 겸비한 식품으로서 활용될 수 있을 것으로 평가되었다.

• Asian-Australasian Journal of Animal Sciences
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• 제22권8호
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• pp.1133-1139
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• 2009

This study was carried out to investigate effects of crude protein (CP) levels in total mixed rations (TMR) on growth performance and meat quality in growing Korean black goats. Thirty-six 6-month-old growing black male goats (initial body weight =17.95${\pm}$0.13 kg) were used. The goats were randomly divided into four treatments and 9 animals were allotted to each treatment. In terms of treatments, CP levels in TMR were 14, 16, 18, and 20% of dry matter (DM) and all diets were isocaloric (2.4 Mcal ME/kg DM). The experiment lasted for 20 weeks with a 15-day adaptation period. After the end of the trial, five goats from each treatment were slaughtered to measure carcass characteristics and meat quality. Average daily gain (ADG) significantly (p<0.05) increased as dietary CP levels increased, but the highest ADG was found on the 18% CP treatment. The higher CP levels in TMR significantly (p<0.05) decreased feed conversion ratio, but the lowest ratio was on the 18% CP treatment, suggesting a higher bioavailability of nutrients by balanced energy and protein levels on this treatment. There was no significant difference in dressing percentage among treatments, but there was a tendency for levels more than 16% CP in TMR to have a comparatively higher dressing percentage than the 14% treatment. The percentages of meat, fat and bone were not significantly influenced by dietary CP levels. Dietary CP levels did not influence chemical composition of goat meat. Furthermore, there was no significant difference among treatments in any of the sensory parameters except for tenderness. Tenderness was similar for 18 and 20% treatments, which were significantly (p<0.05) higher than the 14% treatment. The results from this study suggested that an adequate CP level in TMR for achieving optimal growth performance and meat quality of growing Korean black goats might be 18% of DM, and that dietary CP level above 18% seemed not to further increase growth performance and meat quality.