• 월간낙농육우
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• 제32권8호
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• pp.99-100
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• 2012

• KOREAN POULTRY JOURNAL
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• 제20권9호통권227호
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• pp.60-61
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• 1988

철저하고 과학적인 제품관리와 기술투자 및 위생관리, 불편없는 서비스 및 편의제공과 더불어 치밀한 경영기법에서 신선한 새바람을 몰고 왔다.

• KOREAN POULTRY JOURNAL
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• 제44권7호
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• pp.112-115
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• 2012

• The Korean Publising Journal, Monthly
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• 통권342호
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• pp.41-41
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• 2004

• Food Industry And Nutrition
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• 제5권1호
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• pp.65-68
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• 2000

• KOREAN POULTRY JOURNAL
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• 제42권1호
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• pp.116-119
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• 2010

• Journal of Food Hygiene and Safety
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• 제26권3호
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• pp.235-241
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• 2011

Although the vegetable Angelica keiskei (AK) has widely been utilized for the purpose of general health improvement among Korean population, its functionalities are not very well defined. In this study, we examined the effects of methanol extract of AK in rats on the biochemical changes induced by two hepatotoxins, D-galactosamine (GalN) and carbon tetrachloride ($CCl_4$). AK was orally administered once daily for 7 days to male rats at 200 and 500 mg/kg, before hepatotoxins. Effects of AK were assessed 24 hr later. AK pretreatments at 200 and 500 mg/kg significantly blunted GalN-induced elevation in liver lipid peroxidation, plasma aspartate-transaminase (AST) and alanine-transaminase (ALT) activities. AK also prevented, after 500 mg/kg but not after 200 mg/kg, the GalN-induced elevation in triglyceride, total cholesterol and LDL-cholesterol levels. Differently from against GalN-induced toxicity, AK did further elevate the $CCl_4$-induced rise in AST, ALT and lipid peroxidation. These results suggest that AK, when pre-administered prior to GalN, exerted protective effects against GalN-induced hepatotoxicity, in contrast however, AK exacerbated that induced by $CCl_4$. To explore possible mechanism for the toxicity-potentiating effects of AK on $CCl_4$, the activity of hepatic drug metabolism after AK treatment was assessed. It was observed that AK increased the activity of aniline hydroxaylase, a cytochrome P450 isoenzyme responsible for metabolic activation of $CCl_4$. This finding suggests that hepatoprotective effects of AK are not equally expected depending on hepatotoxins employed.

• Journal of the Korean Society of Food Science and Nutrition
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• 제34권10호
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• pp.1566-1571
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• 2005

Consumer's perception and consumption pattern of fresh-cut agri-food Products were surveyed to Provide basic information for quality enhancement. The results are summarized as follows: The respondents had a preference for a discount store (60.5$\%$) to purchase fruits and vegetables and the frequency of purchase was one time Per week (46.1$\%$). Fruits and vegetables were purchased frequently by full-time housewives compared with workers. The reasons for purchasing fresh-cut agri-food generally resulted from a consideration of the saving in cooking time, the ease of handling and the desire to serve appropriate portions. On the other hand, the reasons for not purchasing fresh-cut agri-food Products were the comparatively high price, a perception of unsanitary handling. Freshness was considered to be the most important factor when purchasing these products. The preferred price for the fresh-cut agri-food products were approximately 110 $\∼$ 140$\%$ of that for the unprocessed products. 87.7$\%$ of respondents answered that they will purchase fresh-cut agri-food products continuously if some problems that they considered, would be improved.

• Journal of the Korean Society of Food Science and Nutrition
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• 제35권6호
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• pp.761-767
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• 2006

To determine freshness and quality change of chicken products during storage, we manufactured freshness indicator and monitored the surface pH, volatile basic nitrogen (VBN), thiobarbituric acid reacted substance (TBARS), total bacterial counts, electronic nose analysis, and sensory evaluation. All chicken products (drum, wing, thigh) had a change in color of freshness indicator after storage of 3 days at $4^{\circ}C$, indicating poor quality at the time. VBN, TBARS values, and total bacterial counts reached the decay point at the time of color change of freshness indicator attached to the surface of chicken samples. The sensory evaluation also indicated sample was not acceptable by off-odor at day 4 of storage. According to electronic nose analysis to examine off-odor, there were significant differences in terms of principal component analysis values among chicken samples of day 0, day 3, and day 5 of storage. These results suggest that freshness indicator should be useful in determining expiration date of chicken products during marketing by indicating the microbial safety as well as physicochemical and sensory change.

• Journal of the Korean Academy of Esthetic Dentistry
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• 제22권1호
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• pp.67-73
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• 2013

The word 'aesthetic', one of three functions of the teeth - mastication, pronunciation, and aesthetic - does not simply mean beauty. Aesthetic missing harmony cannot be called aesthetic. It is true aesthetic when the harmony with surrounding teeth and environment such as lips, midline, and facial form is achieved. In order to produce a harmonious prosthesis, sufficient information must be passed on to a technician, and also the technician should request necessary information to the dental office. Good food cannot be made without fresh ingredients. Although fresh ingredients are supplied, delicious food is also not possible without a chef's cooking skills. The first-class dish is made only under the circumstances that a skilled chef can do his best with fresh ingredients. In this study, the teamwork to be shared between dental practitioners and technicians for harmonious aesthetic prosthesis is discussed.