• Journal of the East Asian Society of Dietary Life
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• v.8 no.1
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• pp.66-74
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• 1998

To investigate the materials in the preparation of kimchi for Koreans in the Commonwealth of Independent States(CIS) a survey was completed by 199 Koreans living in Moscow, Sahalin, Uzbekistan and Jazahstan, In the way to purvey the materials of Kimchi, the frequency to get all the materials of Kimchi in the markets is 74.7% on the whole and by regional groups the frequency is relatively high in Moscow and Kazahstan, For the main ingredients most respondents use Chinese cabbage, cabbage, or turnips. In general Chinese cabbage is used most, But the respondents who live in Moxcow and Kazahstan. For the main ingredients most respondents use Chinese cabbage, cabbage, or turnips. In general Chinese cabbage is used most, But the respondents who live in Moscow and Kazahstan. 쫴 are younger, or belong to higher emigrant generation, prefer cabbage kimchi. For the additional vegetables many respondents use carrots. For the seasonings, garlic, red pepper powder, and salt are added to Kimchi, but the use of ginger, whole seasame seed, and waxy rice paste is relatively low. The coriander, which is not added to kimchi in Korea, is used in Kimchi By above 80% of the respondents living in the three regions except Sahalin. It is considered to be due to the effect of the western dining cultural area. For the animal materials, 74.4% of the respondents add lightly salted fish to Kimchi and all toe respondents in Sahalin add salt-fermented sea food, the kind of which is mainly salt-fermented croaker. The reasons given for not adding salt-fermented seafood to Kimchi in the three regions except Sahalin, 59.9% of the respondents said it was because of the difficulty to purvey, 21.1% because of the fishy taste, and 16.8% because of not considering the addition of self-fermented sea food in Kimchi. The higher the emigrant generation of respondents, the less seasonings of strong flavor like garlic, red pepper powder, and salt-fermented sea food are used, and the more coriander is used. In the salting of Kimchi preparation, 97.8% of the respondents salt the main vegetables by soaking in brine and its concentration is controlled by experience.

• Korean Journal of Fisheries and Aquatic Sciences
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• v.48 no.5
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• pp.644-654
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• 2015

This study investigated changes in the quality of fermented red snow crab Chionoecetes japonicus sauce with or without Aspergillus kawachii koji and added salt. Samples were divided into four groups depending on whether koji was added and the amount of salt: RC15, 15% added salt, no koji; RC20, 20% added salt, no koji; RK15, 15% salt plus 10% koji; and RK20, 20% salt plus 10% koji. The samples were fermented at 20±2℃ for 4 months. During the fermentation period, the moisture contents of the four types of sauce decreased while the crude ash and protein contents increased. The pH of the RK groups decreased and was lower than in the RC groups. The acidity of the RK groups increased and was higher than in the RC groups. Both the total nitrogen (TN) and amino nitrogen (AN) levels increased continuously and were higher in the RK groups than in the RC groups. The volatile basic nitrogen (VBN) content increased rapidly and was higher in the RC groups than in the RK groups. The color did not differ significantly among the four groups. The viable cell counts in the four groups increased and no coliforms were detected. The total free amino acid and glutamic acid contents were highest in the RK15 group and the main amino acids in RK15 were aspartic acid, glutamic acid, alanine, leucine, phenylalanine, and lysine. Overall acceptance was significantly higher for the RK groups than the RC groups and RK15 ranked highest among the four sauces. These results suggest that Aspergillus kawachii koji is beneficial for processing fish sauce made using red snow crab.

• Journal of the Korean Society of Food Culture
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• v.33 no.1
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• pp.36-47
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• 2018

In this study, pH, $^{\circ}Brix$, salt concentration, sodium content, color, hardness, and sensory evaluations were measured during storage at low temperatures for 21 days after making tongue sole Jangajji with different types of Gochujang sauces. The pH was higher than those of samples not containing Maesil fermented liquor at all storage periods. The $^{\circ}Brix$ of the Maesil fermented liquor added samples was higher than that of the samples not added at the early stages of storage. On the other hand, there was no significant difference between the samples with and without Maesil fermented liquor at the later stages of storage. The sodium content was lower than that of the samples not containing Maesil fermented liquor. The lightness (L) was lower in the early stages of storage than those of the Maesil fermented liquor. In the late stage of storage, however, the lightness was higher than those of the samples not containing Maesil fermented liquor. The redness (a) of the GRWO sample group showed the highest value at all storage periods compared to the other sample groups. The yellowness (b) of the GRWO sample group was high at the early stages of storage. On the $21^{st}$ day of storage, however, the GRW sample group was significantly higher (p<0.01). The hardness results showed that the value of the later storage period was lower than that at the initial storage stage. The sensory evaluation showed that the Maesil fermented liquor reduced the spicy, salty, bitter, and unpleasant taste. As a result of the acceptance test, the GRWO and GRW samples were evaluated as the acceptance group with color, aroma, texture and overall acceptability compared to the brown rice Gochujang sample group.

• Journal of the Korean Society of Food Culture
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• v.28 no.4
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• pp.356-370
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• 2013

The purpose of this study is to examine the Western perspective on the food and food culture of Modern Times in Korea (from the late of Joseon Dynasty until Japanese colonial era). Literature and written records were analyzed. This analysis revealed that the heart of the mill in this period involved rice, and that a common beverage was sungnyung made from boiled scorched rice (in contrast to tea as the common beverage in Japan or China). The most important subsidiary food in Joseon was vegetables, especially Kimchi. Westerners viewed Kimchi as a smell symbolizing Joseon and their meal times. Even though both Kimchi and cheese are fermented food, just like Westerners could not stand the smell of Kimchi, Koreans viewed the smell of cheese unpleasant. Westerners viewed German sauerkraut as Western food counterpart to Kimchi, as sauerkraut is also fermented food made of cabbage. Regarding the eating of dog meat in Joseon, most Westerners viewed it as brutal; however some interpreted it as a difference in food culture. In addition, the eating of raw fish and its intestines felt crude to Westerners. The biggest difference between Joseon's food and Western food was that Joseon had no dairy products and no sugar. The most highly preferred fruit for Westerners was the persimmon, and ginseng was already widely recognized and recorded as a medicinal plant. Joseon's desserts were also favorably evaluated. In contrast, the excessive gluttony, heavy drinking, and unsanitary conditions in Joseon were problems pointed out in many records.

• Journal of the Korean Society of Food Culture
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• v.12 no.5
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• pp.531-548
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• 1997

This study was conducted to investigate the standardization of kimchi and related products. There are about 339 kinds of kimchi and related products in Korea. Half of those various kimchi was 50% of the total products, and the other groups are in the order of Jangachi (high salted vegetable pickles, Saengchae (a salad type kimchi), Kakduki(reddish kimchi), Keotjulyi(nonfemented kimchi), Pickles, Seobakji (kimchi based on raddish, fish and other ingredients) and Shickgae (lactic fermented fish products). About 200 ingredients (chinese cabbage, raddish, cucumber, other vegetables, fruits, seaweeds, fish, meat etc.) were used for those products. Tongbaechu kimchi (whole headded chinese cabbage kimchi) and Possam kimchi (wraped kimchi with chinese cabbage leaves) were made by about 30 ingredients, respectively. Kakduki, Oyster-kakduki, Chonkak kimchi (kimchi based on small raddish with leaves) and Tongchimi (raddish kimchi with brine soup) were made by raddish and more than 10 ingredients, but the subsidiary ingerdients were less than that of chinese cabbage kimchi. Other products such as Yulmu kimchi and Oisobaki (a cucmber kimchi) were also dicussed.

• Korean Journal of Food Science and Technology
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• v.35 no.5
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• pp.769-776
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• 2003

Organic acids, nucleotides and their related compounds (NRCs) of kimchi prepared with salted-fermented fish products (SFFPs) and their alternatives were analyzed at each optimal fermentation (pH $4.2{\pm}0.2$, acidity $0.6{\sim}0.8%$) during fermentation at 20, 10 and $4^{\circ}C$, respectively. The pH and acidity levels of kimchi sharply decreased and increased, respectively until each optimal fermentation period. The levels of organic acids and NRCs in SFFP kimchi were affected by fermentation temperature and the type of additive. Compared with the control, organic acid levels were slightly higher in kimchi with alternative additives, as were NRC rates in kimchi with hydrolysates of oyster and Alaska pollack. Moreover, slightly higher levels of NRC were observed in kimchi with alternative additives than in kimchi with SFFPs. Consequently, these results show that fermentation temperature and the type of additive (SFFPs and their alternatives) affect not only fermentation, but the levels of organic acids and NRCs in kimchi.

• Journal of Life Science
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• v.27 no.6
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• pp.652-660
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• 2017

Fermented medical herbs using Lactobacilli have attracted significant attention due to their enhanced biological activities. A traditional medicinal plant, Artemisia annua L., was fermented using a probiotic strain, L. plantarum SK3494. The strain was isolated from Artemisia princeps var. orientalis and molecularly identified through sequence similarities and phylogenetic tree analysis. The antioxidant activity of L. plantarum-fermented A. annua L. (LFA) was determined using the DPPH free radical scavenging assay. Cellular antioxidant activity of LFA was examined using the superoxide radical reduction assay in MAT-C cells. Total polyphenol contents (TPC) and flavonoid contents (TFC) of LFA were determined. The antibacterial activity of LFA against fish pathogens was also determined in this study. The viable cell number (9.38 log10 CFU/ml) and pH (4.1) results showed good adaptive ability of the selected strain during fermentation. LFA was found to have enhanced antioxidant activity compared to non-fermented A. annua L. (NFA) based on the DPPH assay. Cellular antioxidant activity was present in both LFA and NFA. After 24 hr and 48 hr of fermentation, the LFA also showed antibacterial activities against fish pathogens Photobacterium damselae subsp. damselae and Vibrio ichthyoenteri. These results suggest that L. plantarum-fermented A. annua L. may have potential as a feed additive in aquaculture.

• Korean Journal of Fisheries and Aquatic Sciences
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• v.26 no.4
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• pp.321-329
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• 1993

The present study was conducted to elucidate the body modulating function of fermented seafood products. Angiotensin converting enzyme (ACE) acts in blood pressure regulation, converting angiotensin I to the potent vasoconstrictor angiotensin II and inactivating the vasodilator bradykinin to raise blood pressure. Salted and fermented anchovy which is one of the traditional fermented seafood in Korea was tested for inhibitory activity against ACE. ACE inhibitory activity of salted anchovy during the period of fermentation was increased with the elapse of fermentation days until fermentation of 60 days, but thereafter decreased inversely. When the fermented product was extracted with $50\%$ ethanol, the ACE inhibitory activity was the highest. And the ACE inhibitory activity was proportion to the content of $50\%$ ethanol soluble peptide-nitrogen of the fermented product. From the profiles of gel permeation chromatography on a Bio-Gel P-2 of $50\%$ ethanol soluble fraction obtained from salted and fermented anchovy fermented for 60 days at an ambient temperature, the higher activity fractions were C'($IC_{50}=97{\mu}g\;protein/ml$) and D'($IC_{50}=65{\mu}g\;protein/ml$). Amino acid analysis showed that the large quantify of threonine, glutamic acid, lysine for C' and serine, proline for D', respectively.

• Korean Journal of Human Ecology
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• v.5 no.2
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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.

• Journal of the Korean Society of Food Science and Nutrition
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• v.34 no.2
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• pp.267-276
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• 2005

This study was carried out to investigate the effects of Kimchi ingredients, garlic, ginger, green onion and fermented fish sauces, on the Kimchi characteristics during fermentation. The experiment design of this study was the central composite design and response surfaces methodology. Garlic (X$_1$) of 0∼2%, ginger (X$_2$) of 0∼1.4%, green onion (X$_3$) of 0∼4% and fermented fish sauces (shrimp, X$_4$ and anchovy, X$_{5}$) of 0∼2% per salted Chinese cabbage of 100 g put in independent variables, respectively. The result of response surface regression analysis, independent variables of various ingredients and dependent variables, correlation coefficient ($R^2$) showed very difference value according to added ingredients. In the Kimchi samples fixed independent variables of garlic (X$_1$)-ginger (X$_2$), generally, it showed high correlation value more than samples fixed other independent variables of garlic (X$_1$)-green onion (X$_3$) and ginger (X$_2$)-green onion (X$_3$) over the fermentation period. And the correlation coefficient ($R^2$) of fermented fish sauces (shrimp of X$_4$, anchovy of X$_{5}$) showed value over 0.8 in the its characteristics of Kimchi samples except for textural properties of sensory evaluation. In the graph pattern of fermented fish sauces using response surfaces methodology, it showed a little increasing value of titratable acidity, lactic acid bacteria and 'a' of redness, 'b' of yellowish according to increasing addition fermented fish sauces. In the total acceptability of sensory evaluation, it showed high value according to increasing fermented fish sauce at the initial fermentation period of Kimchi. But it showed high value Kimchi sample added content of 1.0% fermented fish sauce in the middle (appropriate fermentation) and last (excessive) fermentation period.