• The Korean Journal of Food And Nutrition
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• v.11 no.2
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• pp.211-215
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• 1998

Sugars in 2 brands of Korean Sake and 5 brands of Japanese Sake were analyzed by HPLC and TLC. Sake was found to contain average 4.6% of total sugar, 2.23% of glucose and 1.46% of maltooligosaccarides from maltose to maltodecaose. Korean two brands were found to 4.21% and 4.93% of total sugar, 3.68% and 3.29% of glucose and 1.25% and 0.92% of maltooligosaccarides from maltose to maltodecaose, respectively. maltooligosaccarides in Sake were digested with $\alpha$-amylase plus Aspergillus awamori $\alpha$-glucosidase and produces glucose. The results suggested that sugars in Sake is not effective as a growth factor of Bifidobacterium.

• Proceedings of the Korean Society of Postharvest Science and Technology of Agricultural Products Conference
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• 2003.10a
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• pp.46-50
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• 2003

In order to develop a new variety of rice that adapts to the climate of Aomori prefecture and possesses characteristics suitable for production of high quality Japanese sake, artificial cross experiments were executed between Yamadanishiki, which is widely used nationwide as an authentic variety of rice for sake production, and Hanafubuki, which was peviously developed by Aomori prefecture. An excellent hybrid, named Hanaomoi, was selected and fixed by a series of selection experiments and systematic cultivation. Unpolished Hanaomoi rice contained less amount of protein than Yamadanishiki and Hanafubuki. Unpolished rice of Hanaomoi was harder than Yamadanishiri and Hanafubuki, therefore polishing treatment was done in high yield and one could obtain a high degree of polish on the rice(namely 40% polishing). These features are advantageous to production of high quality of sake.Test brewing using 40% polished Hanaomoi gave rise to a characteristic sake that contained a slightly higher amount of alcohol and flavor components than Yamadanishiki and Hanafubuki. Sensory tests concluded that sake from Hanaomoi was as superior as the one from authentic Yamadanishiki. Hanaomoi is a promising variety of rice suitable for production of a high quality sake exclusive to Aomori prefecture.

• Applied Biological Chemistry
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• v.39 no.1
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• pp.16-19
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• 1996

The yeast strains isolated for Choungju brewing in the previous report were examined for their microbiological characteristics, together with some comparative tests with Japanese sake yeasts. The isolates KP-16, 21 and 54 were identified as the strains belong to Saccharomyces cerevisae according to the morphological and physiological properties described in Lodder's 'The Yeasts - A texanomic study'. The isolates were grouped into the pink-colored strains by 2,3,5-tripheny tetrazolium chloride over-lay method. The strains KP-16 and 21 were found to be distinguished from the strain KP-54 in aspects of fermentation of sugars, assimilation of carbon sources, and pellicle formation on malt extract broth. ${\alpha}-methyl-D-glucoside$ was not assimilated or fermented by the isolated yeast strains and this is one of the different characters from the Japanese sake yeasts. The isolated strains appeared to have the requirements for biotin and pantothenate, and to have higher tolerance to ethanol than the Japanese sake yeasts. The biotin requirement was not found in the sake yeasts.

• Proceedings of the Korea Society of Design Studies Conference
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• 2001.10a
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• pp.51.1-51
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• 2001

• Journal of architectural history
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• v.23 no.4
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• pp.69-80
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• 2014

The purpose of this paper is to examine the dissolution process of Dongnae-bu Dongheon Block(東萊府 東軒 一廓) under the Rule of Japanese. The results of this study are summarized as follows. First, the space orgnization of Dongnae-bu Dongheon Block(東萊府 東軒 一廓) proved to be clear on the basis of Dongnae-bu Eupji(東萊府 邑誌), the ficture of Dongnae-bu(東萊府) and the Original Land Registration Map(地籍原圖) at the end of Joseon Dynasty. Second, the old government offices, as well as Chungsin-dang(忠信堂), were converted into the local government office for the sake of Japanese colonialism. Third, the old government office and its land were transferred to the banking system(金融組合) and the educational foundation(學校組合) in the interests of Japanese colonist. Finally, the transfer land of civilian industry association forced Mangmi-ru(望美樓) and Dokjin-daeamun(獨鎭大衙門) to remove to another site and the private lots-subdivision assisted space taking to pieces.

• Korean Journal of Food Science and Technology
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• v.31 no.5
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• pp.1330-1336
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• 1999

Effects of clarification and aging of honey wine(mead) and fruit honey wine(melomel) were investigated. Among the clarifiers tested, 'kaki shibu' and 'sake light' were effective in clearing honey wine. Clear honey wine with more than 90% light transmittance was obtained by treatment with $0.05{\sim}0.1%$ of 'kaki shibu' and 'sake light' for 2 days. Higher concentration of these clarifying agents was needed for the clarification of fruit honey wines. Treatment with 0.5% of 'sake light' and $0.05{\sim}0.1%$ of 'kaki shibu' for 4 days was effective for clearing Tangerine honey wine and Japanese apricot honey wine. Though Hunter L-values of honey wines decreased a little bit by using clarifiers, their light transmittance became more than 98% after ultrafiltration. As the content of soluble solid in mash at the beginning of fermentation increased, the content of acetaldehyde, n-propyl alcohol, n-butyl alcohol and iso-amyl alcohol of honey wine increased during aging, while the content of iso-propyl alcohol decreased. During the aging of honey wines, the sensory quality of them became milder as the amount of acetaldehyde and fusel oil decreased. Among more than twenty different volatile flavor components detected from honey wines, 1-phenyl ethyl alcohol, benzyl alcohol, 2-phenyl ethyl alcohol, octacosane and triacotane were identified as the major components for the flavor of honey wines. Sensory evaluation of the honey wines indicated that the melomel made with Japanese apricot was better than the Tangerine melomel in the aspects of taste, flavor, color and the overall acceptability. Tangerine melomel was even inferior to honey wine(mead).

• International Journal of Quality Innovation
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• v.2 no.1
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• pp.117-128
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• 2001

It is widely recognized that ISO 9000 certification bring some profits, such as enhancement of quality system and some concerns. Since one of the major concerns is cost for certification, this paper considers the cost for ISO 9000 certification in Japanese companies through review some winning reports and case studies. Specifically, a model that describes the certification activities and their cost is derived through reviewing some winning reports in order to give a framework of cost estimation. Based on the model, we estimate the certification cost in an electric division of a company through an interview survey. Furthermore, we focused on the cost for promotion and administration as a cost for the sake only certification, because these activities will not be needed if a company does not implement ISO certification. It is concluded that this cost may vary approximately 300,000-700,000 (US$) per certification by the interview and telephone surveys to Japanese steel companies.

• Journal of Microbiology and Biotechnology
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• v.5 no.5
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• pp.274-279
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• 1995

Ethyl caproate, one of the major flavor compounds deciding the quality of sake (Japanese wine), is produced during the brewing by the action of alcohol acyltransferase and esterases of sake yeast and koji mold. Extracellular esterases of Aspergillus oryzae required for ethyl caproate synthesis were purified partially. The enzymes had different optimum pH and affinity toward substrates. Substrate preferences and inhibition features showed the three enzymes to be B-type esterases or carboxylesterases (EC 3.1.1.1).

• The Korean Journal of Air & Space Law and Policy
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• v.16
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• pp.65-74
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• 2002

The Japanese Aviation Accident Investigation Board has two faces. While the surface of the Board is a one of the very accident investigation organ, its shadow face is a one of the very expert witness drawing up a requested written opinion for the sake of the criminal investigation of the Police under the two secret inter-ministerial accords. This Paper proposes that some evidence obtained by investigation ought to be protected for disclosure and use by privilege derived from on of our most basic legal principles: "Nemo debet se-ipsem accusare-no one is required to incriminate oneself-".

• Journal of the Korean Society of Food Culture
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• v.19 no.2
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• pp.223-238
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• 2004

In this paper, the differences between Korean and Japanese ways of seasonings are studied. The main results are summarized as follows: (1) Shouyu and Miso which are Japanese equivalents of soy sauce and bean paste of Korean foods are used in variety of different seasonings with some other ingredients while Korean counter parts are used only to add salty tastes. (2) Shouyu and Miso lose their flavors after considerable time of heating, while Korean soy sauce and bean pastes increase their tastes after heating. (3) Mirin adds sweety taste and glaze and Sake makes food soft or hard according to the moment of being added during cooking. (4) In Korean foods soy sauce, bean paste and red pepper paste are on the basis of tastes, Dashi is used in almost every Japanese food. (5) Seasoned vegetables of Korean food are prepared only with spices of green onion, garlic and sesame oil while seasoned fishes or vegetables are mixed with Shoyu or salt and vinegar in Japanese food. (6) In making Zorim, Korean traditional sauces are added from the beginning of heating. But in making Nimono, sugar, salt, vinegar, Shoyu and artificial taste are added in order during heating. (7) In grilling, main food for grilling in Korea is meat, which is prepared with a variety of spices such as soy sauce or/and red pepper pastes, garlic, green onion, sesame oil, sesame powder, pepper and sugar while mainly fishes are grilled with salt, occasionally with Shoyu or Miso in Japanese food. (8) Pan frying fishes are taken with soy sauce with vinegar in Korea but Tepura are eaten with Tentsuyu in Japan.