• 산업식품공학
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• 제23권3호
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• pp.217-222
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• 2019

다시마를 첨가한 건어묵 면의 수분함량의 평균값은 3.71±0.12%이었으며 수분활성도는 0.185-0.332로 다시마 분말함유량이 증가할수록 수분활성도가 낮아졌다. 재수화도는 다시마 분말함유량이 3%와 5%일 때, 각각 1.49, 1.77 g water/g solid로 대조군에 비해 증가하였다. 색도 측정결과 녹색계열의 다시마 분말함유량이 증가할수록 명도, 적색도 및 황색도 값이 낮아지는 결과를 볼 수 있었다. TPA를 이용한 조직감분석에서는 다시마 분말의 함유량이 증가할수록 탄력성은 증가하였고 경도와 씹힘성이 낮아졌다. 관능검사 결과로 5% 다시마 분말을 첨가한 어묵 면이 조직감, 맛, 전체적인 기호도 평가에서 가장 높게 나타났으며 면발의 단단함에 대한 강도에서는 다시마 분말의 함량이 많아질수록 낮은 결과를 나타내었다.

• 한국가정과학회지
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• 제5권2호
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• pp.9-21
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• 2002

This study was investigated traditional food utilization actual conditions of Gwangju and Chollanamdo. Frequency of main meal ice plain white rice, boiled rice and cereals, bean-mixed rice, gruel Dakjuk, winter squash porridge, sesame porridge, noodles by noodles cut out with a kitchen knife, noodles with assorted mixtures, soup with dough flakes order frequency much have. Soup ate much beanpaste soup, soup cooked with dried radish leaves, seaweed soup, broth by power-pot soup, hot shredded beef soup, loach soup order. Pot stew soybean paste stew and kimchi stew, beef casserole bean curd beef casserole and small octopus beef casserole often eat. Kimchi ate much cabbage kimchi, radish kimchi, radish cube kimchi, dish of dried slices of radish by sesame leaf dish of dried slices of radish, pickled garlics, Maneuljjong dish of dried slices of radish order. Salted sea foods that eat often were salted anchovies, tiny salted shrimps, Gejang order, and soy sauce were toenjang, korean hot pepper paste, bean-paste soup prepared with around fermented soy beans order, and laver fried kelp, tangle fried kelp, green perilla leaf fried kelp order to fried kelp, and it was bean sprouts, bracken herbs, fragrant edible wild aster herbs order to herbs. It is Ssukgatmuchim, squid debt saliva, Jabanmuchim's order that season, hard-boiled food is beef boiled in soy sauce, mackerel radish hard-boiled food, order of bean curd hard-boiled food, panbroiling ate often by order of Kimchi panbroiling, red pepper anchovy panbroiling, pork panbroiling. Steamed dish is egg steamed dish, fish steamed dish, steamed short-ribs order, fried fish egg speech, by Gimchijeon, Pajeon order, meat roasted with seasoning ate often by laver meat roasted with seasoning, hair-tail meat roasted with seasoning, mackerel meat roasted with seasoning order. Minced raw meat are small octopus raw that live, beef dish of minced raw beef, Hongeohoe order, rice cake is cake made from g1u1ions rice, Seolgitteok, songpyon order, dessert ate often by fermented rice Punch, cinnamon flavored persimmon punch, Kangjung order.

• 한국식품과학회지
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• 제51권6호
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• pp.524-530
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• 2019

열풍 건조와 일광 건조는 건조 다시마를 제조하는데 매우 일반적으로 사용하는 방식이다. 본 연구에서는 건조 다시마의 주요한 생리활성물질인 후코잔틴이 열풍 건조에 의해 노출되는 열과 일광 건조에 의해 노출되는 자외선에 의해 받는 영향에 관하여 연구하였다. 본 연구를 통하여 후코잔틴이 건조 다시마의 폴리페놀 조성에 중요한 비중을 차지하며, 총 항산화 능력에도 기여하고 있음을 확인하였다. 또한 열풍 건조에서 발생하는 열과 일광건조에 의해 건조 다시마에 노출되는 자외선에 의해 후코잔틴 및 총 폴리페놀 함량 및 총 항산화 능력이 감소되는 것을 확인하였다. 그러므로 본 연구를 통해 건조 다시마의 가공, 유통 및 저장 그리고 포장재의 선택 등이 건조 다시마의 생리활성물질의 잔존 및 총 항산화 능력에 중요한 요소임을 확인하였다.

• 동아시아식생활학회지
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• 제24권3호
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• pp.368-374
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• 2014

We investigated the physical and cooking properties of commercial noodles supplemented with functional ingredients. RVA (rapid visco analyzer), color, water activity, texture and cooking properties were tested. Noodles containing kudzu showed the highest initial gelatinization temperatures, whereas noodle containing kelp displayed the highest peak viscosity and set back. Holding strength and final viscosity were highest in noodles containing mugwort. The L value ($94.89{\pm}0.02$) of wheat flour noodle was the highest. Among functional noodles, L value ($88.65{\pm}0.01$) and a value ($7.42{\pm}0.02$) of cactus noodle were the highest, whereas b value of pumpkin noodle was $40.81{\pm}0.03$, which was higher value than in other noodles. Water activity of cactus noodle was highest (0.455), but the difference was not significant. Cooking properties (including weight, volume, and water absorption) and turbidity of pumpkin noodles showed the highest growth rate. In terms of texture, hardness was highest ($12836.8{\pm}7.1g/cm^2$) in green tea noodles, and cohesiveness and gumminess were highest in kelp and mugwort noodles. Considerig the quality characteristics of noodles supplemented with mulberry leaves, cactus, mugwort, green tea, pumpkin, kelp or kudzu, pumpkin noodles were most stable in terms of gelatinization and cooking properties.

• 한국식품영양학회지
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• 제25권4호
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• pp.1086-1091
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• 2012

The objective of this study is to investigate the sensory quality attributes for the development of soy sauce containing Cheongmirae (Smilax china) root. Aqueous extracts of Cheongmirae root and Cheongmirae-soy sauce were used for determining the antioxidant effect by 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical scavenging activity and sensory evaluation. Chengmirae-soy sauce was prepared by mixing Chengmiae extract (50%) and soy sauce (50%). Cheongmirae extract and Cheongmirae-soy sauce had strong DPPH scavenging effects, compared to that of general soy sauce. In sensory analysis, low intensities of smell, taste and overall preference were observed in Cheongmirae root extract. Various seasoning items, such as anchovy, dried-pollack, katsuobushi, shiitake, radish, and kelp, were used to determine the suitable type of soy sauce containing Cheongmirae root extract. The anchovy-kelp-radish and anchovy-shiitake-kelp-radish among the seasoning items were well-matched with Cheongmirae root extract. From these results, soy sauce containing Cheongmirae root extract may be used as a soup seasoning for Korean style noodles.

• 한국식품영양학회지
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• 제35권6호
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• pp.531-536
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• 2022

Umami taste-yielding foods, such as, Joseonganjang, dried anchovies, dried shiitake, dried Konbu (kelp), and Yukjeot, are widely used in the Korean cuisine as soup base. While Umami taste enhancement related to Kokumi taste substances has been proposed in human sensory studies, the potential action of Kokumi taste substances has not been explored on calcium-sensing receptors (CaSR), here referred to as Kokumi taste receptors. In this study, we investigated the effect of Umami taste-yielding foods on Kokumi taste receptors using cells expressing human CaSR. We monitored the temporal changes in intracellular Ca²⁺ in HEK293T cells expressing CaSR in response to aqueous extract of Joseonganjang, dried anchovies, dried shiitake, dried Konbu, and Yukjeot. Kokumi substances tested-glutathione and γ-Glu-Val-Gly- evoked intracellular Ca²⁺ influx in a concentration-dependent manner. A similar increment of intracellular Ca²⁺ influx was induced by Joseonganjang, Yukjeot, and dried anchovies, but not by dried shiitake and dried Konbu. Only Joseonganjang- and Yukjeot-evoked intracellular Ca²⁺ influx was significantly reduced by NPS 2143, a CaSR-specific antagonist. These data indicated that some Umami substances/Umami-yielding materials could activate CaSR, but this property was not observed for all the Umami tasting substances.

• 한국식품영양학회지
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• 제22권1호
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• pp.75-85
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• 2009

In this study, a total of 70 seaweed names among various kinds of seaweeds, including dried and powdered foods, were investigated by examining Korean foods literature published during 1450${\sim}$1950. There were 14 kinds of sea mustard, 13 kinds of laver, 3 kinds of kerp, 6 kinds of sea staghorn, 15 kinds of green laver, 1 kind of Ecklonia cava, 11 kinds of agar and 7 seaweeds classified as other. It was also found that seaweed was used as a main ingredient, secondary ingredient, or a garnish in a total of 74 traditional Korean foods. The seaweed foods appearing in the literature were classified by a traditional Korean food classification system according to cooking method. These traditional seaweed foods were placed into 6 categories including main dishes, side dishes, tteok lyou and hangwa lyou. Finally, a database was established in order to provide a research basis for traditional Korean seaweed foods.

• 한국식품영양학회지
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• 제25권2호
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• pp.266-273
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• 2012

The objective of this study was to investigate the sensory quality attributes for the development of soy sauce containing Hutgae(Hovenia dulcis Thunb). Aqueous extracts of Hutgae were prepared from different parts such as trunk, twig, and fruit. These extracts were used for determining the antioxidant effect by 2,2-diphenyl-1-picrylhydrazyl(DPPH) radical scavenging activity and sensory evaluation. Hutgae twig and fruit extracts had a strong DPPH scavenging effect compared to Hutgae trunk extract. In sensory analysis, high intensities of roast smell, bitter taste, and astringent taste were observed in Hutgae twig extract, whereas those of sweet smell and sweet taste were predominated within Hutgae fruit extract. Hutgae trunk and fruit extracts obtained higher overall acceptability. Various seasoning items such as anchovy, dried-pollack, katsuobushi, shiitake, radish, and kelp were used to determine the suitable type of soy sauce containing Hutgae extracts regarding the different parts. Hutgae fruit and trunk extracts were evaluated for use as a good source of seasoned soy sauce, and the dried-pollack and radish among the seasoning items were well-matched with Hutgae extracts. From these results, soy sauce containing Hutgae trunk and fruit extracts added to dried-pollack soup may be used as a functional seasoning in order to remove hangovers.

• 동아시아식생활학회지
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• 제14권3호
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• pp.175-186
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• 2004

The “Jeungbosallimgyeongje” was literature reviewed about the manufacture of Korean sauces. Furthermore, in order to investigate the changes made by time period, other literatures, “Eumsigdimibang(1670s)”, “Sallimgyeongje(1715)”, “Gyuhapchongseo(1815)” and “Choson­mussangyorijebeop(1930)”, were compared. The ingredients mentioned included soy beans, flour, barley, elm trees, red beans and blue beans, etc. In addition, the shapes and sizes of dried soybean paste brick were varied. “Manchojang”, which designated the kind of hot pepper paste, appeared in this book for the first time. During its manufacturing process, it was characteristic to add dried bean paste, sea kelp and fish to produce a novel and higher quality product. From the above mentioned books, we found out that Koreans used only the soybeans and Chinese a mixture of buckwheat, flour and barley in addition to soybeans to make their traditional sauces. According to the“ Gyuhapchongseo” , there was a slight difference in ingredients to add for the manufacture of fish sauce, but the manufacturing methods and the one year period needed for maturing the ingredients were the same.. However, in the “Chosonmussangsinsikyrijebop”, fish sauce and meat sauce were classified separately and their manufacturing methods were different as well. In conclusion, the ingredients of used for the sauces recorded in “Jeungbosallimgyeongje” were various and at first hot pepper sauce made from “Manchojang” appeared and additionally red peppers were added to five kinds of Korean paste and red pepper powder were added to two kinds of Korean paste. The manufacturing method of the sauces changed according to time period, for example, only soybean has been used in Korean traditional sauces and other ingredients used as for Chinese ones eventually disappeared.

• 수산경영론집
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• 제38권1호
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• pp.47-70
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• 2007

The seaweed processing industry in Korea has developed since the late of 1970s, motivated by exports of salted seaweed to the Japan market. However, due to the keen competition of Korean salted and dried seaweed with chinese products in the japan market, exports of Korean seaweed have been in the decreasing. It also has promoted the restructuring of the seaweed processing industry itself as follows: first, the processing type has been changed from the slated seaweed processing to the dried seaweed processing. Second, domestic markets for seaweed have been significantly expanded. This study is aimed to investigate some problems that the seaweed processing industry currently faces and to provide responding strategies for its development by analyzing a background, characteristics, and business types in the Wando region of Jeollanamdo that is a primary region of the seaweed processing industry in Korea. The background that the seaweed processing industry in Wando region could be started and developed is that first, small and mid-size salted seaweed processing companies have grown fast due to the exports to the japan market. Second, various business conditions, including seaweed materials, labors that are very important factors for the seaweed processing were more suitable compared to other regions. As characteristics of the seaweed processing industry, it shows that small-scale companies have a larger decreasing rate in sales and over 85% companies process seaweed together with other materials such as kelp, etc. The biggest problem that the seaweed processing industry has is that it has not timely responded to changes in domestic and international markets. Therefore, it is very important to cope with market changes by both introducing an aquaculture outlook service for seaweed and promoting higher value-added products and demands through publicities.