• Journal of Nutrition and Health
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• 제13권4호
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• pp.199-206
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• 1980

원성군 시범종합영양사업을 위한 어린이용 고영양 보충식품(HNLC Supplementary Foods)의 개발을 시도하였다. MFM-KIST Extrusion Cooking System에 의한 일연의 실험결과, CSS-3, CSS-4 및 BSS-4 등의 제품이 영양학적, 식품가공학적 경제적 그리고 기호성등의 여러가지 면에서 바람직하였다. 특히 CSS-4 제품(기본 원료구성 : 옥수수가루 68%, 탈지대두분 20%, 참깨 가루 2%, 옥수수 기름 4%, 설탕 4%, 식염 1%, 비타민, 무기질성분 및 첨가물 1%)은 영양강화 간편식품으로서 가공생산성 및 기호성이 가장 만족스러웠으나, 제품의 다양성 및 원료수급면을 고려하여 위 개발제품들을 모두 필요에 따라 활용할 수 있었다.

• Journal of the Korean Wood Science and Technology
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• 제39권6호
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• pp.498-504
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• 2011

The purpose of this study was to investigate and develop an eco-frendly wood adhesive based on vegetable oil (especially soybean oil), the renewable and sustainable natural resources, using ozonification technology for the chemical structure modification. The waste soybean oil (WSBO) was reacted with $O_3$ at the rate of $450m{\ell}$(acetone) : $50m{\ell}$ (WSBO) for different times, 1, 2, 3 hrs. The investigation of the modified chemical strecture of the ozonied WSBOs were conducted using FT-IR. As ozonification time increased, the peak of the unsaturated double bonds was disappeared especially ozonized-3hrs and aldehyde or carboxyl peak appeared because ozonification broke the oil into small molecules. The plywood were made at $150^{\circ}C$ with 4 minutes hot-press time using the different ozonized 3 hrs WSBO/pMDI adhesives and were tested for the dry, wet, cyclic boil test according to the Korea Industrial Standard F3101 Ordinary plywood. The bond strengths gradually increased until 1 : 0.5~1 : 3, but it decreased 1 : 4, as the contents of pMDI increased. The results of the dry, wet and cyclic bond strengths the equivalent ratio was formed approximately between 1 : 2~1 : 3. And the 1 : 1~1 : 4 strengths met constantly the standard requirement of 7.0kgf/$cm^2$ (KS F3101). From the comprehensive view on the results of above experiment, it could be confirmed that ozonized WSBO/pMDI has characteristics of effective reactivity and wet stability showed as an excellent candidate of wood adhesive applications.

• 한국식품과학회지
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• 제23권2호
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• pp.248-250
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• 1991

대두유 첨가 도정쌀의 품질과 저장성을 규명하기 위하여 현백과정 중 도정이 거의 완료된 마지막 순환 도정단계에 대두유를 0.07 및 0.10% 첨가 도정하여 생산된 쌀에 대한 지방함량, 취반특성, 외관(색) 및 저장성을 조사하였다. 대두유 첨가 도정쌀의 지방함량은 무첨가가 0.65%인데 비하여 첨가 도정쌀은 $0.70{\sim}0.72%$였으며, 취반특성 즉 가열흡수율, 팽창용적, 용출고형물 및 요오드 정색도는 첨가 도정쌀이 무첨가 도정쌀 보다 낮았다. 그리고 색 즉 Hunter L, a, b값 및 백도는 무첨가 도정쌀에 비해 첨가 도정쌀이 낮아 ${\Delta}E$값이 높았다. 대두유 첨가 도정쌀의 저장 중 지방산도는 증가하였으나 첨가 및 무첨가 간에 큰 차가 없었다.

• 한국식품조리과학회지
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• 제15권4호
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• pp.338-352
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• 1999

This research was carried to investigate the food preference of students, from elementary school, middle school, high school, university and industrial workers on Jinju, Sacheon and Jinyang by age and sex. The results were obtained as follows. In case of rice as the stationary food, plain white boiled rice showed the highest preference among all the groups. Most of groups liked most of one-dish meals such as kimbab, fried rice with kimchi, dumplings and bibimbab, especially the elementary school students and middle school students. On the other hand, high percentage of industrial workers disliked the western food such as pizza, hamburger and sphagetti. Most of subjects liked jajangmun, nangmun and bibimgooksu as noodles. As the side dishes generally they prefer the soup to stew. Male prefer the soup with beef and female prefer soup with vegetables. Stew with kimchi and stew with soybean paste showed high preference among most of groups. Most of broil food showed high preference, and students prefer meat to fish as broil cooking materials especially younger students. As a general they liked soybean sprout, spinach and wild sesame leaf as namul cooking method and they liked korean cabbage kimchi, chonggak kimchi, kackdoogi and dongchimi as kimchi. As a dessert subjects liked most of fruits and they liked yoghurt, fruit juice, milk, sikhae and soda as drinks generally. On the other hand snacks such as cooky, candy, cake, corn, rice cake, sweet potato have the lowest percentage preferance as a dessert, but students from elementary schools showed the highest preferance to sweet such as cooky, cake and candy than any other group. These food preferance results showed some nutritional problems especially young age students. They should eat more green-yellow vegetables, liver food and dried small sardine and they should reduce snacks such as candy and cooky and soda drinks. Therefore it is necessary to conduct nutrition education by parents, teachers and dietician together to improve their food habits and their health.

• 한국식품조리과학회지
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• 제24권6호
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• pp.891-898
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• 2008

국산콩으로 재배한 포장 콩나물의 물리화학적 특성 및 관능적 특성을 검토하였다. 생콩나물 및 콩나물 무침은 자엽부가 배축부에 비해 높은 견고성을 나타냈으며 콩나물 무침은 생콩나물에 비해 자엽부 및 배축부의 견고성이 낮았다. 생콩나물 및 콩나물 무침의 자엽부 및 배축부는 약한 녹색도를 보여 생콩나물의 녹화는 가열에 의해 제거되지 않았다. 생콩나물은 비린 냄새와 비린 맛, 풋 맛이 약할수록, 고소한 냄새와 고소한 맛, 단 맛이 강할수록 높은 선호도를 보였다. 익힌 콩나물의 선호도는 비린 맛과 풋 맛이 약할수록, 고소한 냄새와 고소한 맛이 강할수록 높았으며, 콩나물 무침은 비린 냄새와 비린 맛, 풋 냄새와 풋 맛이 약할수록, 고소한 냄새와 고소한 맛이 강할수록 높은 선호도를 보였다. 생콩나물과 익힌 콩나물의 리폭시게나제 활성은 자엽부가 배축부에 비해 높았다.

• 한국식품영양과학회지
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• 제36권7호
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• pp.896-901
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• 2007

본 연구는 올리브유 및 대두유의 첨가가 돼지 분쇄육의 냉장 중 품질에 미치는 영향을 검토하기 위하여 돼지지방을 첨가한 분쇄육(GP-P), 올리브유를 첨가한 분쇄육(GP-O) 및 대두유를 첨가한 분쇄육(GP-S) 등 세 종류의 분쇄육을 제조하고 냉장 중 색깔, 보수력, 가열감량, 두께의 증가율, 직경의 감소율, pH, VBV함량 및 TBARS값을 측정하였다. 저장 중 $L^{\ast}$ 및 $b^{\ast}$값의 변화는 없었으나, 돼지지방을 첨가한 분쇄육의 $L^{\ast}$, $a^{\ast}$ 및 $b^{\ast}$값이 올리브유나 대두유를 첨가한 것보다 높았다. 보수력은 저장 중 증가하는 경향이었으며, GP-P의 보수력이 GP-O 및 GP-S보다 높았다. 그리고 가열감량은 GP-P가 GP-O 및 GP-S보다 낮았다(p<0.05). 두께의 증가는 저장 중 높아졌고, 직경의 감소는 저장 중 낮아지는 경향이었다(P<0.05). 그리고 GP-P의 두께 증가율 및 직경 감소율이 GP-O 및 GP-S보다 더 컸다(p<0.05). pH는 저장 5일째 감소하였다가 그 후 저장말기까지 증가하였다(p<0.05). 분쇄육의 VBN함량은 저장 중 증가하였으며, GP-P가 GP-O 및 GP-S보다 함량이 높았다(p<0.05). TBARS값은 저장 중 증가하였으며, GP-P가 가장 높고, GP-O가 가장 낮았다.

• 한국식생활문화학회지
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• 제22권6호
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• pp.690-695
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• 2007

This research aimed to Kimchi to be well known in the World, which to be international food on the each nation and each people, each religion cultural area, with having done Kimchi adaptation plan for localization. Among the plan, Kimchi utilization ways with the localization strategy in Turkish dietary life were investigated to the Kimchi preference, improvement points on Turkish view, for the Turkey person it would be able to apply in Turkish food culture, and the results are as follows. 1. According to sex of Chinese cabbage Kimchi preference, men ($M=3.75\;{\pm}\;0.89$) appeared higher than women ($M=3.62\;{\pm}\;0.88$). Color or appearance preference after Chinese cabbage Kimchi taste was investigated in order that red > burnish felt > transparent > yellow, and the smell preference which was hot($M=4.64\;{\pm}\;1.37$) appeared highest. A hot taste felt most intensely, and it was investigated in order that aftertaste> salty taste > sourness > off flavor taste > fermented fish source taste > sweetness> carbonic acid by the followings. For the feeling of texture of Kimchi, the crunch was higher than durable tough(it was visible the consider difference of the sex 2. That the Korean Kimchi hit to a palatable taste, against 109 people (72.2%) answered suitable appetite to this taste, and the reason which was in order of that hot tasty > appearance > chewing texture > red > fermented flavor was investigated. Did not hit to a taste 42 people (27.8%) answer back, with the reason that was investigated in order of hot tasty > appearance > red > fermented flavor > chewing texture. The hot tasty of Kimchi was commonly presented that hit and did not hit to appetite taste against people. 3. Among the Turkish food, similar foods for Kimchi were answered in order of Lahana Tursu (44.2 %) > Kapuska (25.9 %) > Lahana Prasa (11.1%), and similar food category were that Chinese cabbage or various vegetables to be pickling food and to be dressing salad with salt and vinegar. The accompanied or garnished Turkich food category for Kimchi were answered in order of cooking meat (34.1%)> steamed cooking rice (22.7%)> cooking fish (17.0%)> cooking soybean (14.2%). This result was same tendency with steamed cooking rice accompaniment for Kimchi in Korea and Turkey, and could be applied a new main menu like meat cooking and fish cooking dish which matched and accompanied with Kimchi.

• 한국식품조리과학회지
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• 제16권2호
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• pp.99-111
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• 2000

The purpose of this study was to assess the qualities of cook/chilled soy sauce-glazed soybean curd with various packaging conditions as a trial to develop health-oriented convenience foods. The effects of three packaging methods, linear low density-polyethylene (LLD-PE), top sealing, and modified atmosphere packaging(MAP) on the shelf-life of HACCP-based cook/chilled soy sauce-glazed soybean curd were evaluated during 20 days of chilled storage in terms of time-temperature, microbiological (total aerobic plate count, psychrotrophic plate count, coliform, and fecal coliform count), chemical(pH and peroxide value(POV)), and sensory evaluation. The results of microbiological and chemical analyses were within the limits of the microbial and chemical standards for all phases after cooking. No significant differences were detected in microbial counts of the samples for all three packaging methods. However, sensory evaluation indicated that the top sealing and MAP methods showed a longer shelf-life than LLD-PE packaging. Recommended shelf-life of the product was 12 days for LLD-PE packaging, and 16 days for both top sealing and MAP. In conclusion, MAP was considered as the most effective packaging method for assuring microbial and sensory quality of this cook/chilled product.

• 동아시아식생활학회지
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• 제3권2호
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• pp.1-13
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• 1993

This paper has examined and analyzed the ways of making Jang(Korean soybean sauce), vinegar and liquor in terms of food processes, which are mentioned in sooljip 5 and 6 Food collections of 'Kosa-sibi Jip', an encyclopaedia written in Chinese and published in 1789-the eleventh year of King Jung-jo of Chosun Dynasty. There respestively six items of nine items of and thirty three items of the recipe for making jang, vinegar and liquor, Soybean was a major material for making jang. And wheat flour and ground barley were added. Myun-jang was made from only flour. Dong-kook Jojang Bup(oriental soybean sauce preparation) which is the traditional Korean process for making jang from only soybean is recorded in this book. The cereals used in the nine items of the vinegar making recipe were rice(six times), wheat(twice), barley(three times) and wheat flour(once). And fruits are also used. Rice was most used of all these materials. The cereals used in the thirty three items of the liquor-making recipe were regular rice(50%), sticky rice(42.6%) and wheat flour(7.4%) In particular sticky rice was much used for Yakyee Rhue and Bok-sik Rhue for medications. The ways of processing cereals for liquor-making were Jee-ae-bop : steamed rice(52.9%), Jook:thick gruel with cereal (32.3%), Goo-mung Tuck: doughnut-shaped rice cake(8.8%) and Hin-moo-ree Tuck: shawith peless rice cake(2.9%). The three unique processes are as follows. First, in winter when the process of liquor-making did not go on because the jar was cold, the bottle with hot water in was put in the jar and so the aduquate temperature for liquor-making was maintained. Next, in warming up a small double boiler, they prevented effervescence by hanging down thread. Finally. in warming up in a double boiler, they sealed the mouth-piece of the jar and put a handful of wet rice when the rice was completely cooked, it was thought of as the sign that the process of liquor-making was done.

• 한국작물학회지
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• 제56권3호
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• pp.226-232
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• 2011

우량 나물콩 품종 육성을 위한 자료로 활용하고자 시판 콩나물 및 장려품종 나물콩으로 재배된 콩나물을 사용하여 콩나물의 무기이온 함량과 비타민 함량을 분석하였다. 1. 콩나물의 무기이온 함량은 K, Ca, Mg, Na, Fe, Zn, Mn, Cu의 순으로 많이 함유되어 있었으며, 콩나물을 자엽과 배축으로 분리하여 함량을 분석한 결과 자엽에서의 무기이온 함량은 전체 콩나물과 같은 양상으로 축적되어 있었으나 배축에서는 다른 경향을 나타내었다. 2. 뜨거운 물에 콩나물을 데칠 경우 많은 양의 무기이온이 물로 용출되며 특히 K의 함량 감소가 컸다. 3. 콩나물의 비타민 C 함량은 품종에 따라 변이가 있었으며, 콩나물을 열처리할 경우 비타민 C는 급속하게 감소되었다. 4. 콩나물에서의 비타민 B군(niacine, thiamin, pyridoxin)은 품종별로 함량 차이가 있었으며 대부분 자엽부위에 축적되어 있었다.