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        검색결과 13

        5.
        2015.10 KCI 등재 구독 인증기관 무료, 개인회원 유료
        This study compared recipes of Korean Traditional steamed dishes, Noodles, Rice cake & Confectionary in Choi’s Recipe (「Choi’s Eumsikbeop」) with those in other literatures written during the mid-Joseon Dynasty. Through this work, it aimed to explore the value of Choi’s Recipe (「Choi’s Eumsikbeop」) in the history of cooking and the meanings of its recipes. Choi’s Recipe (「Choi’s Eumsikbeop」) contains recipes for a total of 20 kinds of food. Specifically, there are seven kinds of Fermented dishes (kimchi (6), and salted fermented food (1)), four kinds of Steamed dishes, seven kinds of Confectionary and Sweet (rice cake (4), jeonggwa (1), and dang (2)), and two kinds of Noodles (dumpling (1), and noodle (1)). Among them, the steamed dishes revealed characteristics of 17th-century food as in other cooking books, and some of them utilized unique ingredients handed down only through head families. Moreover, some recipes showed different cooking methods using similar materials. This suggests the originality of the recipes in this cooking book.
        4,000원
        6.
        2014.08 KCI 등재 구독 인증기관 무료, 개인회원 유료
        0.8%(w/w) 밀가루를 첨가 시 증자 쌀가루 내부온도를 달리하여 제조한 가래떡을 4oC에서 28일간 저장하면서 노화억제효과를 분석하였다. 저장 기간에 따른 가래떡 전분의 표면미세구조는 처리구의 경우 저장 초기나 대조구에 비하여 표면에 작은 구멍이 보였으며 이는 저장 중 밀가루의 가수분해효소작용에 의한 것으로 판단된다. 저장 기간에 따른 blue value를 측정한 결과 대조구는 감소한 반면에 처리구는 증가하였다. 결정구조에서는 대조구와 첨가온도 95oC의 경우 저장 28일 후 B-type과 V-type이 혼합된 형태의 XRD pattern의 peak가 날카로워지면서 크기가 커지는 것을 관찰되었고 첨가온도 55oC와 75oC의 경우는 단일 피크의 XRD pattern을 그대로 유지하고 있었다. 저장기간에 따른 대조구의 용융엔탈피(ΔE)는 처리구보다 높게 나타났고 첨가온도 55oC가 가장 적은 용융엔탈피 값을 보였다. 저장 28일 후의 경도와 씹힘성은 첨가온도 55oC가 가장 낮았으며 각각 대조구의 0.7과 0.5% 수준이었다.
        4,000원
        7.
        2014.02 KCI 등재 구독 인증기관 무료, 개인회원 유료
        This study was to investigate the effects of differences in the temperature of steamed rice powder at the additionof wheat flour on the quality characteristics of Injeolmi after storage for 7 days at 4℃. The L values in color ofthe control and with 75℃ and 95℃ treatments decreased after storage whereas that of the 55℃ treatment increasedfrom 94.24 to 96.07. The amylose content of the control increased from 4.13% to 12.43%, while that of the 55℃,75℃, and 95℃ treatments increased from 5.10%, 5.28%, and 5.14% to 20.43%, 19.8%, and 19.34% respectively.Hardness of the 55℃, 75℃, and 95℃ treatments after storage increased by 109.2%, 2,023.2%, and 2,886.5%respectively compared with that at the initial storage stage. Hardness of the 55℃ treatment after storage was 3.17%compared with that of the control, which shows that the 55℃ treatment significantly reduced retrogradation inInjeolmi during storage. Total aerobic bacteria content of the control and the 55℃ treatment was 3.55 and 3.98 logCFU/g respectively, which were slightly higher numbers than those of the 75℃ (3.62log CFU/g) and 95℃ (3.30logCFU/g) treatments after storage for 7 days at 4℃.
        4,000원
        8.
        2012.09 KCI 등재 구독 인증기관 무료, 개인회원 유료
        Korea. Two kinds of jochung products were prepared from steamed rice(SR) and wet-milled rice flour(WRF) by rice cultivated from 2006 to 2010. It is common to add a liquefying enzyme for rice liquefaction(4 ㎖/1, 000 g rice, at 90~95℃, 3 h) and saccharogenic enzyme with malt(45 g/1, 000 g rice, at 55~57℃, 6 h). In order to evaluate the quality characteristics of jochung, producing rate, pH, solidity, reducing sugar, dextrose equivalence(D.E.), viscosity, total phenolic compound, color value and sensory evaluation were carried out. In terms of the producing rate of jochung, WRF jochung was produced about 7.4% much more than SR jochung. There was no difference in producing rate between the jochung cultivated from 2006 to 2010 rice. The pH varied from 4.86~5.66, solidity was 79.48~82.28%. Color L value was 25.82~27.92, a value of 1.28~2.81, b value were 2.98~4.33. The results of sensory evaluation for jochung, as a whole, received higher score than for the commercial product(Daesang Co., Ltd, Seoul, Korea), overall acceptability score was the highest in the 2008SR. Reducing sugar, dextrose equivalence(D.E.) and total phenolic compounds were determined to be higher WRF jochung than SR jochung, while viscosity was lower WRF jochung than SR jochung. These results are thought to be due to increased surface area of rice by milling. SR jochung manufacturd by wet-milled rice flour will increase the producing rate for jochung, thereby saving manufacturing time and costs.
        4,000원
        9.
        2012.06 KCI 등재 구독 인증기관 무료, 개인회원 유료
        This study was conducted to investigate the effects of different active gluten and rice Nuruk(Asp. oryzae, Asp. kawachii rice Nuruk) levels on the quality properties of steamed rice breads. Enzyme(amylase and acidic protease) activity of Asp. oryzae rice Nuruk is higher than Asp. kawachii rice Nuruk. Among the loaf volume of active gluten that were tested (10, 13, 15 and 17%) an active gluten loaf volume of 15% produced the best steamed rice bread. As a result of the loaf volume test steamed rice bread with rice Nuruk was decreased than steamed wheat bread. Regarding color, all treatments produced significant differences. The L value was decreased in steamed rice bread more than in steamed wheat bread, and a and b values were increased, respectively. Hardness, gumminess and chewiness of SRB-2, 3, 4 were lower than SWB-1 but springiness were higher. According to the sensory evaluation of steamed rice bread, color, flavor, and uniformity of pores were the highest in the steamed wheat bread, and the chewiness and texture were good in the steamed rice bread containing added active gluten and rice Nuruk. In this study, addition of rice Nuruk in steamed rice bread did not increase loaf volume, but had an advantage for overall desirability.
        4,000원
        11.
        2010.05 KCI 등재 구독 인증기관 무료, 개인회원 유료
        백설기 원료인 쌀가루에 당 및 식이섬유의 함량이 높은 것으로 알려진 고구마가루를 5, 15, 25%(w/w, dry-weight basis) 비율로 첨가하여 원료 및 제품에서 나타나는 이화학적 품질과 제품의 관능특성, 및 저장성을 관찰하였다. 쌀가루에 대한 고구마가루 첨가량이 증가할수록 제품의 수분결합력, 팽윤도가 증가하였으며 외관에 있어서 적색도 및 황색도가 증가한 반면 전체적인 외관은 다소 어두워졌다. DSC(Differential Scanning Calorimeter)에 의한 열적특성의 분석결과 고구마가루의 H는 28.1 J/g으로서 19.1 J/g인 쌀가루에 비해 2배 정도로 높아 호화경향이 낮은 것으로 조사되었다. DSC thermogram에 나타난 전분의 노화도 경향은 고구마가루 첨가량이 증가할수록 감소하여 고구마가루 첨가량에 비례한 제품의 노화억제효과가 확인되었다. 제품의 경도, 응집성, 탄력성, 씹힘성 등은 고구마가루 첨가에 따라 감소하였으며 또한 경도증가율이 낮아져 고구마가루의 노화지연 효과가 확인되었다. 백설기 내의 고구마가루 첨가는 상대적으로 낮은 저장온도에서 제품의 경도증가를 억제하는 경향이 있었다. 그러나 제품의 경도변화의 폭은 저장온도 보다 고구마가루 첨가의 영향을 더 많이 받는 것을 알 수 있었다. 미생물적 특성에 있어서 제품을 실온에서 3일간 저장 시 고구마가루 첨가량에 따라 총 미생물수가 미첨가구에 비해 최고 1/10정도까지 낮게 유지되었다. 제품의 외관과 색을 제외한 전반적 기호특성은 고구마가루 첨가에 따라 향상되었으며 특히 15% 첨가구가 가장 좋은 평가를 받았다.
        4,200원
        12.
        2013.08 KCI 등재 SCOPUS 서비스 종료(열람 제한)
        The study was done in order to investigate the effects the red onion powder on the quality characteristics of the Korean steamed rice cake, Seolgiddok, with 3%, 6%, 9% and 12% of the red onion powder weight in control. The moisture content of the control with 0% red onion was 43.74% and it steadily decreased with the increase in powder (12%) resulting to the lowest at 37.02% for the cake. The springiness, adhesiveness and chewiness of the cake decreased according to the increase in powder content, while the hardness and cohesiveness increased together with the increase in powder content. The Hunter color value L in the chromaticity of the cake significantly decreased with the increase in powder content. The a value of the control was 2.18 and was redder with the increase in powder content, while the b value significantly increased together with the increase in powder content. The sensory characteristics of the cake such as color, flavor, taste and softness and chewiness increased along with increase in powder content. The overall taste was judged to be the best for the sample with the 9% added powder.
        13.
        2006.12 KCI 등재 서비스 종료(열람 제한)
        국내에 수입되고 있는 찐쌀과 국내산 일반 쌀의 품질 특성을 비교 분석한 연구결과는 다음과 같았다. 1. 찐쌀은 외관상 금이 많이 나 있어 쉽게 구분할 수 있었으며, 취반 시 쌀알의 형태가 유지되지 않았고, 다양한 백도를 나타내었다. 또한 단백질 함량은 높고 수분함량은 낮았으며 윤기치는 현저히 떨어짐을 알 수 있었다. 2. 호화 및 열분석과 취반특성 분석 결과 찐쌀은 호화개시온도가 높고, 취반 시 일반 백미보다 수분을 1.5배가량 많이 흡수하며, 팽창용적이 크고 용출되는 고형물 양도 2배정도 많으며, 그 과정에서 쌀알 고유의 형태를 잃는 것을 알 수 있었다. 3 식미관능평가를 통해 찐쌀의 식미가 일반 쌀에 비해 매우 떨어질 뿐만 아니라 묵은 쌀이나 싸라기보다도 유의하게 식미가 낮음을 확인 할 수 있었다.