• Food Science and Industry
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• v.43 no.3
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• pp.32-43
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• 2010

• Proceedings of the Korean Society of Food Science and Nutrition Conference
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• 2004.11a
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• pp.224-231
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• 2004

Vitamin U levels in 26 kinds of food plants are well known to healthy vegetables in Asian or Western countries were determined. Spinach showed the highest level of 452.04 mg/kg and in order Pack-choi (343.18 mg/kg) > Kale (234.18 mg/kg) > Somssukbujaengi (197.66 mg/kg) > leaf mustard (196.21 mg/kg) > aralia bud (192.50 mg/kg)> broccoli (189.03 mg/kg) >Asparagus (187.35 mg/kg). Among Korean wild medicinal plants, Sumssukbujaengi showed the highest value followed by Sanmanul (a kind of wild garlic) level of 143.46 mg/kg. For Chinese cabbages and cabbages, vitamin U showed different levels according to the parts of plant such as core, middle, outward leaves. In both samples, middle parts of leaves including midribs contained the highest level of vitamin U. The level of vitamin U was dependent on the part of the plant sample and cultivars. Leaf parts of turnip and white radish showed higher value of 84.82 mg/kg and 124.62 mg/kg than those of roots which were in order of middle (112.39 mg/kg), top (84.84 mg/kg) and bottom (84.61 mg/kg) portions in the white radish. In the analysis of amino acids, we didn't find either distinctive relationship between methionine and vitamin U synthesis or significant connection various free amino acids and vitamin U level in food plants.

• Food Industry
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• s.206
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• pp.26-41
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• 2008

Recently, Korea have experienced numbers of FTAs with other countries, including Chile, EFTA(European Free Trade Association), Singapore, ASEAN(Association of South-East Asian Nations), and U.S. In particular, FTA with U.S. are expected to cause huge impact on food markets as well as agricultural sector in Korea. Many researches have analyzed and discussed about the impact on agricultural sector after Korean-U.S. FTA, but very small number of studies focus on the impact of Korean-U.S. FTA on food markets. The purpose of the paper is to discuss the impact of Korea-U.S. FTA on Korean dairy market. For the numerical simulations, this paper focus on the impact on cheese and butter markets. The results of numerical analysis in the paper will be helpful for the future research, because few (maybe no) studies conduct the numerical analysis to measure the impact of Korea-U.S. FTA on Korean food market.

• Bulletin of Food Technology
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• v.22 no.1
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• pp.29-30
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• 2009

• Bulletin of Food Technology
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• v.23 no.3
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• pp.298-318
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• 2010

• Proceedings of the Korean Society of Food Hygiene and Safety Conference
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• 2005.11a
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• pp.71-91
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• 2005

• Food preservation and processing industry
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• v.9 no.2
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• pp.32-38
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• 2010

• Journal of the Korean Society of Food Culture
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• v.27 no.1
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• pp.30-37
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• 2012

The purpose of this study was to identify U.S. consumers' preferences for Bibimbap and to determine whether or not Bibimbap can be adopted into the American palate. A total of 214 people tasted a controlled amount of Bibimbap and Gochujang sauce (red chili pepper sauce) and then completed a preference test. Bibimbap was highly rated overall in the areas of appearance, color, smell, and taste. Gochujang sauce was also well-accepted in terms of taste and spiciness. Most of the participants disliked the seaweed and shiitake mushrooms, which means that Bibimbap can improve its garnish taste and aroma by removing them. Further, a more watery sauce was served as foreigners are not familiar with mixing food culture. Therefore, by offering diverse ingredient options, the acceptance of traditional Bibimbap can be increased in the U.S.

• Food Science and Preservation
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• v.12 no.4
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• pp.411-416
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• 2005

Vitamin U(S-methylmethionin) levels were affected by cultivars, portion and storage times in Kimchi made from Korean Chinese cabbages. From this study, the outward parts contained high levels of vitamin U in two cultivars of Winter Pride and 55 days. Vitamin U levels in Kimchi during storage were increased during fermentation at $4^{\circ}C$. Leaf parts were 1.1-5.2 times higher in vitamin U levels than midribs in both cultivars. The levels of vitamin U were shown highest in outward leaf parts of 55 days cultivars. Like vitamin U, free amino acid also showed much higher levels in leaves. Levels of amino acids showed similarly changing patterns at different parts and cultivars of Korean Chinese cabbages in Kimchi. Threonine, alanine and proline appeared relatively abundant amino acids in most parts of sample. Moreover, methionine as a precursor of vitamin U has been reported that leaf parts contained the higher levels than midrib parts. But methionine was shown most core leaf parts. Methionine as a precursor of vitamin U, may not play a role in an increase of vitamin U of Korean Chinese cabbages in Kimchi.

• Agribusiness and Information Management
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• v.6 no.2
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• pp.13-23
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• 2014

The world is in the process of a structural change related to ICT convergence knowledge industries. ICT is leading to the creation of new products and services, and is making our lives more convenient, safer, and more efficient. In advanced countries, many studies have been conducted with the goal of developing new business models converged with ICT, and this is also the case in the food industry. Korea possesses world-leading ICT, and if this ICT is applied to the food industry, a world-class new business model can be developed. The u-Food System, which is in the process of development in Korea, is a next-generation food system that can allow food providers, consumers, and distributors to access various types of information about food products, including traceability, distribution, safety, quality, and freshness, and manage this information. It is a future food system that converges ICT, biotechnology and sensing technology with food. Based on the u-Food System, this paper will introduce the status of current smart quality distribution technologies that converge ICT (such as sensor tag, sensor network, LBS, GIS, and CDMA) with food technologies (such as traceability, quality, distribution management) to manage the safety and quality of fresh food in the distribution process.