검색결과

검색조건
좁혀보기
검색필터
결과 내 재검색

간행물

    분야

      발행연도

      -

        검색결과 6

        1.
        2012.08 KCI 등재 구독 인증기관 무료, 개인회원 유료
        We investigated the quality characteristics and volatile flavor components in yenipsambab prepared with various concentrations of lotus leaf powder. Hunter's color L and a values of yenipsambab decreased with increasing content of lotus leaf powder, whereas b value increased. Moreover, addition of lotus leaf powder resulted in increased hardness, adhesiveness, chewiness, and brittleness compared to control. Major volatile compounds of yenipsambab were ethyl benzene, 1,3-dimethylbenzene, 1,2-dimethylbenzene, and 5-hydroxymethyldihydrofuran-2-one.
        4,000원
        3.
        2010.04 KCI 등재 구독 인증기관 무료, 개인회원 유료
        The principal objective of this study was to evaluate quality characteristics of dried noodles when different concentrations of lotus leaf powder (LLP) were added to the wheat flour, thereby determining which noodle recipe was preferred. The cooking quality, mechanical texture properties, and viscosity were measured, and then a sensory evaluation was conducted with the prepared noodles. The gelatinization points of the composite LLP-wheat flours were shown to have an increased, viscosity at 95oC after 15 minutes. As measured via amylograph, the maximum viscosity values of those samples were decreased as the LLP content was increased. As well, when increased amounts of LLP were added, both the L and a values were reduced, whereas the b value was increased. The color values, weight and volume of the cooked noodle increased, as did the turbidity of the soup. With regard to the textural characteristics, the LLP additive increased hardness and cohesiveness, and reduced adhesiveness and springiness. Overall, according to the results of our sensory evaluation, the noodles prepared with 5% LLP were preferred over the other noodles.
        4,000원
        4.
        2009.06 KCI 등재 구독 인증기관 무료, 개인회원 유료
        This study was conducted to investigate the quality characteristics of tofu prepared with different concentrations of lotus leaf powder. The determined values for moisture, crude ash, carbohydrate, crude protein, and crude lipid in were 2.97%, 8.09%, 65.18%, 22.83%, and 0.93%, respectively. The yield rates of the tofu samples did not differ significantly according to the level of added lotus leaf powder; however, there was a significant decrease in pH and a significant increase in acidity. The L- and a-values of samples decreased as the amount of lotus leaf powder in the formulation increased, whereas the b value increased. Furthermore, hardness significantly increased as the level of lotus leaf powder increased. In terms of overall acceptability, the preferred tofu samples were the control and that containing 0.2% lotus leaf powder.
        4,000원
        5.
        2012.04 KCI 등재 SCOPUS 서비스 종료(열람 제한)
        The quality characteristics of yenipsambab prepared using various amounts of red, green, and black pigmented rice (0, 10, 20, and 30% added) were investigated. The pH of the cooked rice of yenipsambab decreased significantly as the amounts of pigmented rice increased. The Hunter’s color L value decreased, but the b value increased with increasing amounts of pigmented rice. Moreover, the addition of 10-30% pigmented rice resulted in increased hardness, adhesiveness, cohesiveness, springiness, chewiness, and brittleness compared to the control. Finally, the results of the sensory evaluation and acceptance test showed that the cooked rice containing 10-20% pigmented rice had the highest scores. This study will help in the development of new rice products that are good for the health.
        6.
        2010.06 KCI 등재 SCOPUS 서비스 종료(열람 제한)
        연근즙 첨가수준에 따라 백김치를 제조한 후 에서 4주간 저장하면서 숙성 중의 이화학적, 관능적 특성을 조사하였다. 연근즙의 첨가수준이 증가할수록 pH는 감소, 산도는 반대로 증가하는 경향을 보였고 숙성기간 중에도 같은 경향을 보였다. 탁도는 첨가수준이 증가할수록 증가함을 볼 수 있었으며, 숙성 2주까지는 대조군의 비해 첨가군의 경우 탁도가 증가하는 경향을 보였으나 숙성 3주, 4주에서는 약간 더 감소하는 경향을 보였다. 색도 L 값과 a 값은 연