• 한국식품영양과학회지
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• 제13권4호
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• pp.372-376
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• 1984

일반계 4품종, 다수계 7품종 및 찹쌀 1품종의 백미를 대상으로 칼로리, 무기질 및 아미노산 함량을 분석하였다. 칼로리나 무기질 함량은 일반계와 다수계 품종간에 큰 차이점이 없었으며, 찹쌀은 멥쌀에 비하여 인과 칼륨의 함량이 높았다. 아미노산 함량은 글루탐산을 제외하고는 품종간에 유의적인 차이가 없었다. 메티오닌은 품종간에 큰 차이를 보였다. 시료 쌀의 제1제한 아미노산은 모두 라이신이었으며 제 2제한아미노산은 트레오닌이었다.

• 한국신재생에너지학회:학술대회논문집
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• 한국신재생에너지학회 2011년도 추계학술대회 초록집
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• pp.108.1-108.1
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• 2011

This paper proposes the method to develop the fuel of suljigemi pellets using agricultural by-products the occurred during the manufacturing of alcohol. This paper is the goal to make sulgigemi pellet fuel for develops pellet of high calorie. The methods of sulgigemi pellet manufacturing well mix as the dough with the water and the sulgigemi. And then we have dried in the after compression and molding using well mixed the sulgigemi. The moisture of pellets has dried it removed until about 85%. Suljigemi pellet has the effect of zero emission as the soil conditioner using ash after burning. The merits for the sulgigemi pellet are the convenience of storage and custody. Also sulgigemi pellet has the reduction effect of carriage fee, fuel economy and low-cost high-efficiency effects, environmentally clean fuel as CO2 emissions savings. In experiment, we confirmed to calories of the wood pellet and the sulgigemi pellet. The calorie of the suljigemi pellets has high 233 kilo calories than the wood pellets. So the technologies of the sulgigemi fuel pellets are developing low carbon, green growth renewable energy fuel through futuristic energy system will be.

• 한국식품영양학회지
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• 제31권1호
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• pp.195-201
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• 2018

This study was intended to investigate the characteristics of muffins prepared with allulose which is low-calorie and physiologically functional rare sugar. Volume and specific volume of muffins increased significantly with allulose addition, but not with its contents. Muffin heights also increased as allulose was added more. Baking loss rate and moisture contents were not significantly different among samples. Allulose seemed to have nearly same water holding capacity with sucrose. Lightness of muffin crust and crumb both decreased, but redness and yellowness increased according to allulose, the reducing sugar addition by Maillard reaction. In the texture profile analysis, Hardness of AL100 was higher significantly (p<0.05) and springiness, cohesiveness and fracturability increased according to the allulose contents. In the sensory evaluation, AL0 was the sweetest and AL0 and AL25 got higher overall acceptance score. Physical characteristics were not different (p<0.05) among AL0, Al25 and AL50. As a result, 25% sucrose substitution with allulose can provide low-calorie, anti-hyperglycemic and tasty muffin.

• 동아시아식생활학회지
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• 제25권4호
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• pp.607-615
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• 2015

Our final goal was to manufacture low-calorie healthy seafood spreads using high pressure processing. Prior to developing the spread products, we performed a nationwide survey of consumers aged in their teens and twenties (n=585). The questionnaire was designed to gain insights from consumers on spread products, including Importance-Performance Analysis (IPA), recipes, market prospects, etc. Consumers responded that 'price, calorie, fat content, sanitary, nutrition, and food additive' should be improved, in that order. They also thought that fruits and vegetables are highly acceptable in recipes of seafood spreads. In addition, consumers pointed that we should concentrate on 'taste, sanitary, flavor, nutrition, and price' to make spreads more successful. Regarding market prospects, consumers rated spreads with scores over 2.96/5.00, which means the market for seafood spreads is sufficient. The consumers' response provided guidelines for developing and manufacturing low-calorie healthy seafood spreads.

• 한국식품조리과학회지
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• 제7권3호
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• pp.37-46
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• 1991

The objectives of the study were to provide the basis for nutrition education for consumers so that they could select nutritious and balanced fast foods and to promote menu items for fast foods franchisers by addressing nutrition and health. Nine franchisers (3 hamburger, 3 noodles and 3 chicken) were surveyed in terms of their nutritional concern for product development, and 360 consumers were interviewed at 36 fast food chains to assess their perceptions of nutrient adequacy of fast foods. The taste of foods was being addressed most when developing menu items in surveyed franchisers but nutrition and variety of menu were being considered least. Hamburger chain franchisers showed greater nutritional concerns in promoting menu items than noodles or chicken chain restaurants. Their nutritional concerns include utilization of nutritional information as promotion of menu item, providing nutrition information of menu item to consumers, and evaluating nutritional balance of their menu items. As a result of INQ evaluation of combined fast food selected by consumers for a meal, the desirable case of both nutritious and adequate in calorie was 14.7%, nutritious but lack in calorie was 44,1%, adequate in calorie was 24.5%, and undernutritious and lack in calories was 21.6%, 45.7% of snack selected by consumers had more calories than needed for a meal.

• 한국식품조리과학회지
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• 제13권2호
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• pp.185-191
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• 1997

The effects of five hydrated emulsifiers with or without specified proteins (flour, egg) and/or polydextrose on the reduced-calorie cake as baked product model systems were compared. The small molecule amphiphiles (SMA) used were monoglycerides (MG), sorbitan monostearate (SMS), polysorbate (PS) 60, sucrose ester (SE) F7O, and SE Fl60. All flour batters with each emulsifier and supplements had similar low foam drainages (0.00∼1.03$m\ell$) indicating those systems were fairly stable in the presence of flour protein. The cake batter using starch instead of flour without egg and polydextrose and with some emulsifiers had relatively large amount of drainages (4.20∼5.87$m\ell$). When the egg and polydextrose were added to the blank cake batters using starch, foam drainages tended to show relatively low scores (0.13∼1.48$m\ell$) indicating the cake batter dispersion system is stabilized. Starch cakes made with SE F70 without egg or polydextrose(blank) unexpectedly had high volume index of 199.

• 한국산업융합학회 논문집
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• 제26권6_2호
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• pp.1025-1031
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• 2023

In order to examine the pre-industrial application product quality characteristics of yanggang (a type of traditional Korean confectionery) with varying levels of Palatinose, this study conducted multiple preliminary experiments. By applying different amounts of Palatinose (1%, 2%, 3%, 4%) and adhering to a recipe suitable for commercial products, the yanggang was produced under controlled manufacturing conditions. While the moisture content of the manufactured yanggang adhered to the established manufacturing standard, showing minimal variations, there were statistically significant differences observed with an increase in the Palatinose proportion, exhibiting a trend akin to findings from other yanggang studies. Similarly, there were slight but statistically significant differences observed in soluble solids content and pH, though these differences were not found to have a significant impact. The addition of Palatinose did not induce changes in the elasticity (springiness) and firmness (gumminess) of the yanggang, nor in its chewiness, as the Palatinose content increased. Despite a reduction in calorie content, the addition of Palatinose did not influence the appearance and taste of the yanggang.

• 대한영양사협회학술지
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• 제4권1호
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• pp.65-75
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• 1998

Recently, the number of patients who received Bone Marrow Transplantation(BMT) has been increased dramatically and the diseases for which BMT if efficacious are increasing. Adequate nutritional card for BMT patients is crucial for the success of BMT because nutritional deficiency could provoke deteriorative effects. However, little is known about nutritional status among BMT patients in Korea. This study was conducted to assess oral and parenteral intake of BMT patients and compare the change of nutritional status before and after BMT. Twenty-two BMT patients who were admitted to the Severance hospital from December in 1995 to September in 1997 participated in the study. Total calorie requirements were calculated for each patients individually and nutritional support for each patients consisted of oral and parenteral feeding. To assess oral intake of BMT patients, each patients recorded the amount of food they have eaten from 6 days before BMT to 28 days after BMT. The medical records of each patients were used to assess parenteral intake. To compare the nutritional status before and after BMT, the results of anthropometric and biochemical test from 14 days before BMT to 28 days after BMT were used. At the time of admission, the patients were in allowable nutritional status and their total calorie intake was 93% of total calorie requirement. When the preparative regimen for BMT was started, the patients' oral intake was dramatically decreased below 400kcal/day. Even though their oral intake was increased after BMT, their oral intake at the 4th week after BMT was only 752kcal/d, which is only 35.8% of total calorie requirement. The patients' mean oral intake during BMT period (from 6 days before BMT to 28 days after BMT) was only 439kcal/d. Although Total Parenteral Nutrition(TPN) was added when the preparative regimen was started, the patients' mean total caloric intake during BMT period was 111% of basal energy expenditure and 83% of total calorie requirement. The mean total protein intake was only 58% of total protein requirement. In the comparison of nutritional status between pretransplant phase and posttransplant phase in BMT patients, their body weight and serum albumin level were significantly decreased(p<0.001). These results show inadequacies in nutritional intake among BMT patients, and indicate the need of TPN during BMT period.

• 한국지역사회생활과학회지
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• 제18권1호
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• pp.97-105
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• 2007

This study was carried out to find the relationship between the eating disorder associated with BMI(body mass index) and nutrition knowledge by surveying 476 middle school girl students in Won Ju, Gang-Won Province, South Korea. BMI is a standard suggested for oriental people and it was differentiated into the underweight, the normal weight and the overweight. To determine the eating disorder, EAT-26(Eating Attitude Test-26) was used and in order to find out the level of nutrition knowledge DGE (Deutsche Gesellschaft fur Ernahrung) was used after some modifications and supplementations. And the results are as follows; 1) Out of the students surveyed, 22% are in underweight group, 64% are in normal weight group and just 12% are in overweight group. Except the students in underweight group, most of the surveyed students wish to lower the weight below normal weight. 2) Relationship was found between BMI and EAT-26 score that is related with eating disorder behavior, Total score was higher in overweight group than in underweight and normal weight group (P<0.001). When the score for individual question about eating disorder is considered in detail, the score for the questions preoccupied with the weight reduction was higher in overweight group than in underweight and normal weight group(P<0.001). For the questions about bulimia there was no difference according to BMI, however, for the questions about restraining food intake the score was high in overweight group(P<0.001). 3) The score of nutrition knowledge in line with BMI was different. It was found that the total score and the score for the questions about fat, calorie requirement, and calorie content in food were different. The total score showed the highest in overweight group in comparison with the ones in underweight and normal weight group. (P<0.05). Out of maccronutrient like carbohydrate, fat and protein, only the fat showed significant difference according to BMI and it was lower in overweight group than in underweight and normal weight group.(P<0.05) Out of the questions about calorie requirement, significant difference was found in the score for the questions about calorie requirement and calorie content in food. It was lower in overweight group than in underweight and normal weight group (p<0.05).

• Journal of Nutrition and Health
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• 제20권6호
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• pp.432-441
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• 1987

흰쥐에서의 알콜섭취와 식이지방랴잉 성장과 간기능 및 혈액의 생화학적 특성에 미치는 영향을 조사하기 위하여 160g 내외의 Sprague-Dawley 종 숫쥐 48마리를 4군, 즉 고지방비알콜군, 고지방 알콜군, 저지방비알콜군, 저지방알콜군으로 나누어 3주간 6주간 사육하였다. 저지방과 고지방식이는 총 Calorie의 12%와 30%지방 Calorie로 하였고 알콜은 급수용 물에 1-% ethanol로 하였고 알콜은 급수용 물에 10% ethanol을 섞어 공급하였다. 만성적인 알콜섭취에서는 알콜 자체와 영양결핍이 상호작용하여 여러가지 생화학적 임상학적 변화를 초래하게 되므로, 본 연구에서는 식이에 lipotropic agents인 choline과 nethionine을 포함한 모든 필수영영소들을 충분히 제공한 상태에서 알콜과 식이지방의 효과를 측정하고자 하였다. 총 Calorie는 고지방알콜 군에서 21.86% 저지방알콜군에서는 23.61%에 해당 하여 moderate drinking에 해당하였다. 성장에 미치는 영향은 저지방알콜군이 유의하게 저조한 성장을 보였으며 낮은 식이효율을 나타냈다. 혈장내 triglyceride농도는 알콜섭취군에서 증가하였고 섭췻기간이 길수록 그 차이는 커진 반면에 식이지방 함량에 따른 차이는 보이지 않았다. 총 cholesterol과 Hdl-cholesterol농도는 군간의 차이를 보이지 않았으며 vitamin $B_1$상태를 나타내는 trighyceride 활성과 TPP effrct도 군가의 차이가 없었다. 간기능을 간접적으로 시사하는 혈청 GPT활성과 간 mitochondria의 respiration rate도 알콜섭취와 지방함량에 따른 차이를 보여주지 않았다.