• 한국식품영양과학회지
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• 제24권6호
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• pp.917-924
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• 1995

재리식 메주, 고오지, 나토 메주, 고오지와 나토의 혼용 메주로 담금한 된장의 일반성분 유리당 및 지방산 조성은 다음과 같다. 조단백질은 10.3~14.6%로 재래식 메주 사용의 된장과 나토된장이 높았고 고오지 된장이 낮았다. 수분은 46.9~54.5% 범위로 숙성과정 중 다소 증가하였고 나토된장이 많았다. 에틸알코올은 숙성 75일 까지는 고오지와 나토의 혼용 된장에서 높았으나 숙성 90일에 고오지 된장이 2.8%로 최대치를 보였다.총당과 환원당은 숙성기간의 경과에 따라 감소하였으며 이들 당 함량은 고오지 된장, 고오지와 나토의 혼용된장, 재래식 메주사용의 된장, 나토된장의 순으로 높았다. 된장의 유리당으로 glucose, galactose, mannose, arabinose가 동정되었으며 이중 glucose, galactose가 타유리당 보다 많았다. 숙성 90일 후에는 glucose나 총 유리당 함량은 재래식 메주로 담근 된장에서 높았고, galactose는 고오지 된장에서 높았다. 된장의지방산으로 palmitic, stearic, oleic, linoleic, linolenic, arachidonic acid가 분리되었고, 이 중 oleic acid가 38.5~46.9%로 시험된장 모두에서 많은 비율로 나타났다. 그러나 숙성기간이나 시험구에 따른 지방산 조성 비율은 뚜렸한 차이가 없었다.

• 한국식품영양과학회지
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• 제21권4호
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• pp.443-448
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• 1992

재래식 된장의 여러 성분 중 어떤 성분들이 된장의 풍미에 기여하며, 어떤 성분조성이 재래식 된장의 맛을 내는데 최적인지를 알기 위하여 본 연구를 수행하였다. 재래식 된장(40표본)의 맛 성분을 분석하고 그 분석 결과와 관능검사 성적으로 주성분 분석 과 아울러 중회귀분석을 실시하였다. 감미, 지미, 염미, 고미, 산미들이 재래식 된장의 독특한 맛을 내는 구성성분들이었으며 맛에 대한 기여율은 각각 25.97%, 17.84%, 8.58 %, 7.79및 3.12%이었다.

• 한국식품과학회지
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• 제26권3호
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• pp.255-260
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• 1994

재래식 메주, 고오지, 나토 메주, 고오지-나토의 혼용 메주를 사용하여 90일 수성시킨 된장의 향기 성분은 다음과 같다. 된장의 향기 성분을 Headspace 방법으로 추출하여 GC-MS로 분석한 결과 36종이 검출되었는데 이중 알콜류 5종, 알데히드류 5종, 케톤류 8종, 유기산류 3종, 에스테르류 9종, 그 외 6종으로 확인되었다. 시험 된장별로는 재래식 된장에서 29종으로 가장 많았고, 고오지 된장과 고오지-나토 된장에서 각각 $26{\sim}24$종, 그리고 나토 된장에서 20종으로 가장 적었다. 관능기별 향기성분 조성비는 각 시험구에서 알콜 함량이 가장 많았으며 재래식 된장은 다른 시험된장 보다 카보닐 화합물, 에스테르 함량비가 높았고 고오지-나토된장에서는 이들의 조성비가 가장 낮았다. 된장의 향기 성분으로 아직까지 제시되지 않은 화합물인 3-ethoxy-1-propene, dihydro-2-methyl-3-furanone, 1-hydroxy-2-propanone, 1-(2-furanyl)ethanone, 2-acetyl-ethylhexanoate 등 5종이 확인되었다.

• 한국식품조리과학회지
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• 제31권4호
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• pp.441-447
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• 2015

This study was conducted to investigate the effects of educating 5th graders in elementary school about Korean traditional fermented soy products. The percentage of correct answers from the educated group increased after nutrition education compared to the non-educated group (p<0.001). The perceptions and attitudes regarding Korean traditional fermented soy products increased significantly after nutrition education (p<0.05). Analysis of the preference for Korean traditional fermented soy products based on participation in nutrition education showed that both groups were not significantly different in all categories including soybean paste, soy sauce, and red pepper paste. The investigation on differences in intake frequency of Korean traditional fermented soy products showed that both groups did not display statistically significant differences in all categories including soybean paste, soy sauce, and red pepper paste. These results confirmed that the nutrition education activity program had positive effects in correcting 5th graders' knowledge, perceptions and attitudes regarding Korean traditional fermented soy products. However, it did not significantly affect their preferences and intake frequency. This indicates that short-term education cannot effect changes in preference or actual behaviors. Therefore, continuous nutrition education activities are required.

• Journal of Microbiology and Biotechnology
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• 제23권12호
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• pp.1717-1725
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• 2013

Traditional soybean paste from Shandong Liangshan and Tianyuan Jiangyuan commercial soybean paste were chosen for analysis and comparison of their bacterial and fungal dynamics using denaturing gel gradient electrophoresis and 16S rRNA gene clone libraries. The bacterial diversity results showed that more than 20 types of bacteria were present in traditional Shandong soybean paste during its fermentation process, whereas only six types of bacteria were present in the commercial soybean paste. The predominant bacteria in the Shandong soybean paste were most closely related to Leuconostoc spp., an uncultured bacterium, Lactococcus lactis, Bacillus licheniformis, Bacillus spp., and Citrobacter freundii. The predominant bacteria in the Tianyuan Jiangyuan soybean paste were most closely related to an uncultured bacterium, Bacillus licheniformis, and an uncultured Leuconostoc spp. The fungal diversity results showed that 10 types of fungi were present in the Shandong soybean paste during the fermentation process, with the predominant fungi being most closely related to Geotrichum spp., an uncultured fungal clone, Aspergillus oryzae, and yeast species. The predominant fungus in the commercial soybean paste was Aspergillus oryzae.

• 농촌계획
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• 제23권3호
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• pp.61-72
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• 2017

The purpose of this paper is to estimate consumer's satisfaction by purchasing farmer's processed food. So, this paper surveyed consumers which have purchased Korean traditional soybean paste products, by reason of limiting research objects among lots of farmer's processed food. A survey of 220 consumers was carried out on September and October 2016. For this matters, this paper used multiple linear regression model(included LOG-LIN model) and, set up 1 dependent and 11 independent variables. As the analysis results, we could find out that consumer's satisfaction was affected by 6 variables(price, taste, ease of cooking, confidence of product information, social awareness and perceived 6th industrialization). Among these variables, the strongest variable was "social awareness", and the second was "perceived 6th industrialization". This paper also estimated the rate of change that a dependent variable was affected by independent variables. As the results, this paper found out that "perceived 6th industrialization" had the highest rate of change(5.8%) and the second was "social awareness"(5.6%). This paper proposed 7 implications of Korean traditional soybean paste. Those were the proper price policy and quality value's promotion, quality Improvement and confidence enhancement, development of products for consumer's convenience, enhancement of social awareness, enhancement of politic management about 6th industrialization and accessibility of purchasing information.

• 대한한의학원전학회지
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• 제29권2호
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• pp.177-185
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• 2016

Objectives : In pediatrics, one of the most difficult thing might be medication because infant or child cannot take medicine easily. In traditional medicine, Korean taffy or paste preparations sometimes prescribed. Xiao'eryaozhengzhijue was published by Qianyi in 1119 and is specialized for pediatrics text. So I tried to research paste preparations in Xiao'eryaozhengzhijue. Methods : I derived paste preparations from Xiao'eryaozhengzhijue ; paste preparations named on it, and used as paste preparations etc. Results : 1. There were external and internal application of paste preparations. 2. Diverse secondary materials were used for making paste preparations. 3. Several chief complains were recorded in Xiao'eryaozhengzhijue. Conclusions : Paste preparations are really useful way to disease of pediatrics because infant or child cannot take his or her medicine easily. Through the research, I could find out the facts that there are diverse shapes of paste preparations and usages of paste preparations in Xiao'eryaozhengzhijue.

• 보존과학회지
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• 제27권3호
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• pp.261-268
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• 2011

본 연구는 문헌연구를 바탕으로 하여 전통적인 방법으로 풀을 조제하여 배접하는 경우 첨가제가 풀의 성질 및 접착특성에 미치는 영향을 고찰한 결과이다. 본 연구는 향후 회화문화재의 보존처리용 천연접착제 개발을 위한 기초자료로 제시하고자 한다. 따라서 본 연구에서는 접착제에 첨가제가 미치는 영향을 검토하기 위하여 임원경제지(林園經濟志), 거가필용사류전집(居家必用事類全集), 다능비사(多能鄙事), 죽여산방잡부(竹嶼山房雜部)에서 공통적으로 사용되고 있는 백반과 황랍을, 장황지(裝潢志)와 제민요술(濟民要術)에서 공통적으로 사용되고 있는 석회를 첨가제로 사용하여 그 특성 즉, 점도, pH, 유연성, 박리강도, 항균성, 방미성, 보존성 등을 측정하여 고찰하였다. 그 결과 첨가제 고유의 특성이 풀의 특성에 큰 영향을 미치는 것을 알 수 있었다. 백반은 유연성을 증가시켰으나, 점도, 접착강도, pH는 감소시켰으며, 황랍은 유연성, 점도, 접착강도, pH를 모두 감소시켰으며, 석회는 유연성, 점도, pH, 접착강도를 모두 증가시키는 경향을 나타내었다.

• Journal of Applied Biological Chemistry
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• 제52권4호
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• pp.163-169
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• 2009

A total of 155 microbial strains were isolated from the Korean traditional soybean paste based on their morphological features on the growth of agar plate. Among the isolated strains, a total of 28 strains were capable of hydrolyzing isoflavone glycoside to isoflavone aglycone efficiently in the soybean paste. Finally, two strains, K123-1 and SI, were selected because of their resistance to 15% NaCl and ability to convert isoflavone glycoside to isoflavone aglycone efficiently during the fermentation of soybean paste. The isolated strains K123-1 and SI were identified to be Pichia guilliermondii and Candida fermentati, respectively, using the partial 26S rDNA sequence analysis and phylogenic analysis. Pichia guilliermondii K123-1 and Candida fermentati SI converted daidzin to daidzein up to 96% and 95%, respectively, and genistin to genistein up to 92% when soybean pastes were fermented at $30^{\circ}C$ for 20 days with a single isolated strain. Pichia guilliermondii K123-1 and Candida fermentati SI were able to grow in the presence of 15% NaCl on both liquid medium and agar plate. We think that Pichia guilliermondii K123-1 and Candida fermentati SI might be one of good candidates for making functional soybean paste because they are isolated from the Korean traditional soybean paste and have a good ability to convert isoflavone glycosides to isoflavone aglycones and a high salt tolerance.

• 동아시아식생활학회지
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• 제26권4호
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• pp.334-345
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• 2016

This study conducted surveys on perception and utilization of Korean soybean paste targeting 493 women from their 20s to 60s residing in Daegu. Most subjects married (75.3%), were part of a nuclear family (84.8%), had more than a high school diploma (95.8%), had a career (47.9%), lived in an apartment (68.4%), had a total household income of 5 million won or more (38.1%), and had monthly food expenses more than 0.5 million won and less than 1 million won (42.2%). Regarding perception, 'rich nutrition' was the most commonly held perception in subjects in their 60s (4.4), followed by 'good taste' in subjects in their 40s (4.3). Regarding reasons for consumption 'healthy' was highest in subjects in their 60s (47.3%) and 40s (45.6%) and 'delicious' in subjects in their 20s (56.1%). Regarding how to make it, subjects in their 60s responded 'know for sure' (57.1%), while only 2% of 20s responded the same. Subjects in their 50s and 60s had a higher ratio of answering 'know' while 20s and 30s 'don't know', For preparation methods, subjects in their 20s (53.1%) and 30s (41.4%) answered 'buy at the market', subjects in their 40s (68.9%) 'get from family or relatives' and subjects in their 60s (47.3%) 'make by one's own'. For preservation method, subjects in their 20s and 30s answered 'preserve in refrigerator', the 60s tend to answer 'preserve in jangdokdae'. Buying at the market was most common in subjects in their 20s (36.1%) and 30s (28.5%) and the reason was 'convenient' (39.6%). The place of purchase was 'in large supermarket or department store' (78.5%). For the future consumption pattern, 'increase in consumption of commercialized product (44.0%)', subjects in their 60s answered 'keep making at home' while subjects in their 30s and 40s answered 'keep making at home or buying product half and half'. According to the above study results, women living in Daegu region were aware of excellence of traditional soybean paste. However, due to changes in residential circumstance and lack of knowledge about the recipe, they did not make. They receive soybean paste t from family, relatives or bought in the market, which indicates the continuous decrease in home-made soybean paste. Therefore, due to the expanding social participation of women, the product market is expected to increase. I think it is important to develop traditional commercial soybean paste in the traditional way to improve the traditional flavors.