• 한국포장학회지
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• 제23권2호
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• pp.109-117
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• 2017

Due to the rise of customer's alertness about fresh foods to health, in the past few years, the consumption of fresh food has increased sturdily. The use of gas scavengers is the most appropriate packaging technologies for fresh, fresh-cut produces and in ready to eat products. The gas absorber/scavenger has ability to protect or stabilize the wanted properties and shelf life of food. The success of gas absorbers in food depends on many parameters such as types of foods, storage temperature, relative humidity, initial gas concentration, and the characteristics of package materials. In this review article, we focus on the most recent research trends in gas scavenging systems used in food packaging, future trends. Intense research from industry and engineers remains important to the development of gas scavenging package that fulfill consumer requirements, enhance product quality, and offer environmentally friendly design and cost-effective application.

• Agribusiness and Information Management
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• 제5권2호
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• pp.17-26
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• 2013

The purpose of this study is to prove that new values for the agricultural food area can be created by combining various big data collected in the agricultural food area and analyzing them in an appropriate analysis method. For this, the analysis techniques generally used were studied, and the use of the big data in the various areas of the current society was explored through practical application instances. In addition, by the current status and analysis instances of the big data use in the agricultural food area, this study was conducted to verify how the new values found were being used.

• Toxicological Research
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• 제1권1호
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• pp.17-30
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• 1985

Mycotoxins are a group of toxicants giving a risk potential to human health in connection with the daily food intake. Food commodities once contaminated with mycotoxins can not be detoxified by any economic means and prevention was suggested as the only measure. In order to minimize the economic loss and health hazard posed by mycotoxins and toxicoses, systematic and toxicological studies on the subject should be undertaken. Most reports in Korea were concentrated on the mycological studies of relatively easy techniques and the confirmation or quantitation of mycotoxins was rarely done. Research topics to be undertaken in future may be exemplifid below: (1) Establishing assay methods for individual or multi-residue of mycotoxins (2) Monitoring of mycotoxins for suspicious food or feed samples in Korea (3) Epidemiological survey of mycotoxicoses (4) Etiological survey of disease outbreaks associated with mycotoxins (5) Accumulation of testing method and data on the toxicity of mycotoxins (6) Legal regulation to control mycotoxins and development of their detoxification / elimination methods

• 좋은식품
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• 통권206호
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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.

• 한국조리학회지
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• 제5권1호
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• pp.89-101
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• 1999

This study attempts to identify the most accurate quantitative forecasting technique for measuring the future level of demand for food ＆ beverage in super deluxe hotel in Seoul, which will subsequently lead to determining the optimal level of purchasing food ＆ beverage. This study, in detail, examines the food purchasing system of H hotel, reviews three rigorous univariate time series models and identify the most accurate forecasting technique. The monthly data ranging from January 1990 to December 1997 (96 observations) were used for the empirical analysis and the 1998 data were left for the comparison with the ex post forecast results. In order to measure the accuracy, MAPE, MAD and RMSE were used as criteria. In this study, Box-Jenkins model was turned out to be the most accurate technique for forecasting hotel food ＆ beverage demand among selected models generating 3.8％ forecast error in average.

• 기술사
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• 제44권4호
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• pp.34-38
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• 2011

Following the relocation of the Korea Food and Drug Administration(KFDA) to the Osong Bio-Health Technopolis in 2011, KFDA established 6 development strategies for Global Top 5 by 2020. 6 detailed strategies aim at systematic support for corresponding to the necessity of risk management and an instantaneous response according to environmental changes which have ever-present hazard, and to the development of Fusion Technology-combined new technology. These comprehensive strategies pursue to improve the quality of national life through wise food and drug consumption. Contents for future development is a summary of KFDA's Major Work Plan 2011 related food safety policies. The plan was released in reception hall of the Blue House on Dec. 22, 2010.

• 식품과학과 산업
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• 제52권3호
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• pp.241-260
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• 2019

Prebiotics are defined as substrates that are selectively utilized by host microorganisms conferring various health benefits. Current prebiotic researches not only focus on non-digestible oligosaccharides, but also extend to polyphenols and peptides. However, the extended scope of prebiotic research pertains its original purposes: promotion of beneficial bacteria in host guts and production of valuable metabolites. Maintenance of optimal gut microflora plays a key role in host health care benefits including anti-cancer activity, immune response modulation, blood lipid level reduction, increased mineral absorption, and weight loss. With increasing probiotics markets, prebiotics have also received much attention in functional food markets. Hence, many global food companies tempt to develop new prebiotics applicable for preventing human diseases as well as modulating immune system. In this review, we discuss current status of prebiotics research, market progress, and future perspectives of prebiotics.

• 식품과학과 산업
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• 제50권3호
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• pp.70-92
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• 2017

Crude palm oil (CPO) is obtained from the fruit of oil palm tree, and is rich in palmitic acid, ${\beta}$-carotene and vitamin E. CPO containing a balanced range of saturated and unsaturated fatty acids is fractionated mainly into liquid palm olein and solid palm. Palm oil is highly stable during frying due to its fatty acid composition, and the synergistic antioxidant activity of ${\beta}$-carotene and tocotrienol. Blending and interesterification of palm oil and other oils are the main processes used to offer functional, nutritional, and technical advantages to produce oils suitable for margarine, shortening, vanaspati, and frying oils etc. The advantages of using palm oil products include cheap raw materials, good availability, and low cost of processing, since hydrogenation is not necessary. Future research should lead to the production of oils with a higher oleic acid content and a higher content of vitamins E, carotenoids, and tocotrienols.

• 한국생활과학회지
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• 제18권1호
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• pp.237-245
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• 2009

The purpose of the study is to investigate how much customers' environmental consciousness and perception of environmental marketing in the fast food company affect their purchasing intention. Out of 420 questionnaires, 394 were analyzed by SPSS/WIN12.0 for the study. The results are as follows: the more environmental consciousness customers have, the more consumers understand environmental efforts of fast food companies. Second, consumers agree that fast food companies have a responsibility for environmental problems. Third, significant factors related to environmentally friendly marketing are found out. In other words, social psychological factors are more useful than demographic factors drawn from previous studies. Therefore, the empirical study would provide evidence for customers being interested in environmental marketing and valuable data for marketers who will approach environmentally friendly fast food market in the future.

• Asia Pacific Journal of Business Review
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• 제5권1호
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• pp.21-36
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• 2020

This paper examines the effect of the choice properties of food carving decoration lectures on the recommendation and revisiting intention. As the culinary industry grows, consumers seek not only the value of satiety through food but also the value of aesthetics. They perceived satisfaction from the taste and appearance of the food as well as the interior of the restaurant and the service. Food carving is an important means of fulfilling consumer satisfaction value which is ever-changing. This study attempts to analyze the relationship between the choice properties of food carving lectures and the course recommendation and revisiting intention. This study hypothesis was formulated and the survey was conducted on 125 respondents who had experienced food carving lectures. The reliability and validity of measurement items were verified through Cronbach's Alpha and factor analysis. As a result, all measurement items showed no abnormality. The results of the analyses are as follows. The education satisfaction, education commitment, and brand image, the choice properties of food carving decoration lecture, were found to have a positive effect on the recommendation intention. The results also showed that the education commitment and brand image of food carving decoration lectures were positively associated with revisiting intention. Lastly, the implications of these findings were suggested and for future research were discussed.