• 한국정보과학회:학술대회논문집
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• 한국정보과학회 2004년도 가을 학술발표논문집 Vol.31 No.2 (2)
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• pp.193-195
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• 2004

데이터베이스에 저장된 수많은 자료들을 사용자의 질의에 맞추어 웹상에서 표현해주는 것이 바로 리포팅 툴의 역할이다. 그에 관한 연구들로 BBQ(Blended Browsing and Querying), EASY BASE, QURSED(Querying and Reporting Semistructured Data)와 같은 여러 리포팅 툴들이 상용화되어 있다. 하지만 사용자가 보다 쉽고 직관적으로 XML 문서를 작성하고 관리할 수 있는 툴들은 미흡한 것이 사실이다. 이 논문에서는 XML과 XSL문서를 각각 그룹핑하고 직관적인 구조로 표현 해주며 사용자의 관점에 맞추어 XQuery를 지원하는 시스템을 설계 구현하였다.

• 한국축산식품학회지
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• 제26권1호
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• pp.92-97
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• 2006

캔에 105 g씩 충전하여 $121^{\circ}C$에서 30분간 가열처리한 두 종류의 사슴 캔 개발 제품(T1; 바비큐 소스, T2; 장조림 소스)의 품질 특성을 조사한 결과는 다음과 같다. 사슴 캔 제품의 품질 특성에 있어 T1이 T2에 비하여 pH, 염도, 당도는 낮고, TBARS 및 VBN은 높았다. 관능검사 결과, $30^{\circ}C$에서 저장 60일 전 기간 T1과 T2 모두 6.0 이상의 좋은 점수를 얻었기에 상품화 가능성이 있을 것으로 판단되었다.

• 한국조리학회지
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• 제21권4호
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• pp.271-283
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• 2015

본 연구는 포천 이동갈비바비큐축제에 방문한 방문객을 대상으로 식생활 라이프스타일 유형에 따라서 포천 이동갈비바비큐축제를 선택할 때 집단별 추구하는 선택속성의 차이점과 고객반응에 미치는 영향을 알아보고자 라이프스타일에 따라 분류된 군집들의 인구통계학적 특성에 따라 교차분석을 실시하였고, 군집별로 포천 이동갈비바비큐축제 차이분석과 고객반응에 미치는 영향관계를 파악하였다. 연구결과, 축제를 주최자들은 향후 축제를 기획할 때는 가족이 함께 다양한 지역적인 전통문화체험과 함께 휴식을 취할 수 있는 프로그램이 필요하며, 현재 영업하고 있는 축제장의 음식점은 가격이 비싼 바비큐 음식보다는 가족이 쉽게 이용할 수 있는 적당한 가격의 바비큐메뉴를 개발해야 할 것이다. 축제 선택속성에 따른 고객반응에서는 청결은 기각되었다. 자연경간이 뛰어난 포천 이동갈비바베큐축제의 특성을 고려해볼 때 청결은 의미가 없는 것으로 판단된다. 따라서 타 지역의 축제와는 성격을 달리하는 자연과 함께 하는 체험프로그램을 개발해야할 것이다.

• 한국축산식품학회지
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• 제31권4호
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• pp.497-505
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• 2011

The objective of this study was to examine the effect of hot-boning and soy sauce as a curing agent on the processing properties of beef jerky. Beef jerky was prepared under the following four treatment conditions; Beef jerky with cold-boned beef and salt solution, beef jerky with cold-boned beef and soy sauce solution, beef jerky with hot-boned beef and salt solution, and beef jerky with hot-boned beef and soy sauce solution. Cured meat and jerky containing hot-boned beef had a significantly higher pH, water holding capacity (WHC), moisture content, Myofibrillar fragmentation index (MFI), processing yields, tenderness, and sensorial scores than samples containing cold-boned beef (p<0.05). Regardless of the raw materials, the jerky containing soy sauce had a significantly lower pH, WHC, moisture content, salt content, TBA, CIE $L^*$ and $b^*-$ values, and significantly higher MFI, mechanical tenderness, and sensorial scores (p<0.05). Based on these findings, we concluded that the use of hot-boned meat and soy sauce was the most effective boning method and curing agent during beef jerky processing.

• 한국식생활문화학회지
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• 제25권5호
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• pp.508-515
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• 2010

The purpose of this research was to investigate the transition of the concept and meaning of "bulgogi". "Bulgogi" is a representative Korean food and is also a global menu item. The first dictionary that presented the word "bulgogi" was the Keunsajeon (big dictionary). The results of an analysis of 17 dictionaries published in the last 60 years showed the immutable definition of "neobiani" as seasoned and broiled beef. In contrast, "bulgogi" has been termed differently, from "simply grilled meat of an animal" to the same meaning as that of "neobiani". Furthermore, to define the difference between common grilled meat in modern versus present time, a review of 26 cookery books from Sieuijeanseo, written in late 1800, to The Taste of Korea, written in 1987, were selected and examined. To date, the first appearance of the word "bulgogi" mentioned in a cook book was in Practice in Higher Cuisine, which was written by Shin- young Bang in 1958. The book states that "bulgogi" is the second name or the vulgar designation of "neobiani".

• 한국프랜차이즈경영연구
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• 제15권1호
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• pp.61-78
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• 2024

Purpose: Dining out at restaurants was limited during the COVID-19 period. In order to confirm the impact of COVID-19 on the chicken market, this study selected three chicken companies, Kyochon, BBQ, and BHC, and conducted financial statement analysis and regression analysis. Research design and methodology: Each company's financial statements were divided into before and after COVID-19, and the rate of change and financial ratio for each item were calculated to see if there were any significant changes, and the impact of COVID-19 on each company's sales was identified through regression analysis. Result: As a result of the study, the increase in sales and assets of each company continued, and the influence of COVID-19 could be confirmed through regression analysis. It can be inferred that COVID-19 indeed affected the expansion of the chicken market. Conclusion: Therefore, it was confirmed through this study that COVID-19 had a significant effect on the growth of the chicken market. While individual chicken small business owners are grappling with declining sales per outlet, the decline of commercial areas, and a surge in closures, the broader chicken franchise industry is witnessing a surge in demand and business expansion prompted by the pandemic.

• Asian-Australasian Journal of Animal Sciences
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• 제18권12호
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• pp.1786-1793
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• 2005

The study compared the fatty acid profiles of 3 muscles (Longissimus dorsi, LD, Triceps brachii, TB and Semimembranosus, SM) obtained from Korean Hanwoo (18 steers, 24 months old) and Australian Angus beef (18 steers, 24 months old) and assessed their role in sensory perception. The samples of each carcass were prepared in the same manner, and cooked both as traditional grilled steaks and Korean BBQ style. A total of 720 Korean sensory panelists evaluated the beef samples for tenderness, juiciness, flavor, and overall liking. Oleic acid (18:1) was significantly (p<0.05) higher in TB than that in LD and SM. The essential linoleic acid (C18:2) was significantly (p<0.05) higher in TB and SM than that in LD. For LD muscle, the proportion of saturated fatty acids was significantly (p<0.05) highest, while that of polyunsaturated fatty acids was lowest among the three muscles. Australian Angus beef had significantly (p<0.05) higher n-3 PUFA than that of the Korean Hanwoo for the three muscles, while the latter contained significantly (p<0.05) higher n-6 PUFA than that of the former. The clustering analysis showed that there a was significant difference in fatty acids such as C16:0, C16:1n7, C18:0, C18:2n6, C18:3n3, C20:3n6, C20:4n6, C22:4n6, and C22:5n3 for sensory perception (tenderness, juiciness, flavor and overall likeness) of the beef from two origins (p<0.05) among three clusters. Especially, C14:0 had a significant effect on sensory perception only for Korean Hanwoo beef; while C20:5n3 had a significant (p<0.05) effect only for Australian Angus beef based on clustering with the sensory variables.

• 응용통계연구
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• 제22권4호
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• pp.745-758
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• 2009

자발적인 군집을 유도하는 다변량 통계기법으로 널리 사용되는 군집분석은 데이터에 기반한 탐색적 방법으로 쓰이며 군집원칙에 따라 여러 가지 방법이 제안되어 왔다. 또한 군집화된 결과에 대하여 유효성을 측정하는 측도도 다양한방법이 개발되었다. 본 연구에서는 계층적 군집분석 방법으로 최장연결법과 Ward의 방법, 비계층적 군집분석 방법으로 K-평균법 그리고 확률분포정보를 활용한 모형기반 군집분석방법을 이용하여 모의실험으로 군집분석을 실시하고 군집유효성 측도로는 연결성, Dunn 지수, 실루엣을 구하여 각 군집방법에 대해 유효성을 비교한다. 또한, 한우 관능평가 데이터에 군집분석을 적용하여 최적의 군집 상황을 구하고자 한다.

• 동아시아식생활학회지
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• 제17권5호
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• pp.661-670
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• 2007

To investigate the market potential for developing Gochujang(a traditional Korean hot pepper soybean paste) products in the UK including the European market, a qualitative consumer study utilizing focus groups was conducted on the $23rd{\sim}25^{th}$ of May, 2005. The focus group approach utilizes small groups of consumers and is very effective in determining the ways in which a product can be used, by examining consumer perceptions on the overall sensory properties of a product as well as variations in taste, flavour, and texture. A series of six consumer group studies were carried out in three different locations around the UK. Each group involved approximately eight respondents(a total of 48 respondents) and ran for at least 90 minutes. The respondents were recruited by specific criteria to achieve a cross-section of ages and genders. All respondents purchased, prepared, and ate home-cooked Oriental/Far Eastern cuisine. Consumer reactions to Gochujang in its traditional form, and in manufactured products, were explored in terms of appearance, texture, flavour, and taste the consumers' perceived uses and applications for products were also examined. Many consumers were familiar with ethnic cuisines such as Chinese, Thai, Japanese, Indian, and Tex/Mex, already preparing these foods using various convenience products at home at least twice a week. However, Korean cuisine was not mentioned by any of the respondents. The Gochujang sauce presented during the interview had broad based appeal mainly as a dipping sauce, and to a lesser degree as a marinade. Traditional Gochujang has the potential to inspire consumers who are looking for novel and authentic world cuisine products. From the sensory evaluations of various prototypes developed according to consumer reactions during the focus group interviews, three prototypes(a sauce for chicken, dipping sauce type, and BBQ sauce type) were determined for further consumer preference studies.

• 한국축산식품학회지
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• 제31권5호
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• pp.676-683
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• 2011

The aim of this study was to compare the physicochemical changes of hot-boned chicken breast and leg muscles. Chicken breast and leg muscles from 56 broilers were excised within a 15 min post-mortem (PM) and stored at $20^{\circ}C$. Physicochemical traits were determined at 0.5, 6, 12, and 24 h PM. The ultimate pH of leg muscle was higher than that of breast muscle (p<0.05). The content of glycogen in the breast muscle was relatively higher than that in the leg muscle until 6 h PM (p<0.05). R-values showing rigor mortis of breast and leg muscles were completed after or before 6 h PM. Breast muscle had less cooking loss than leg muscle (p<0.05). Drip loss did not significantly differ between breast and leg muscles with the exception of that at 6 h PM. The sarcomere length of leg muscle was relatively longer than that of breast muscle (p<0.05). The MFI of leg muscle was significantly lower than that of breast muscle (p<0.05). The shear force of leg muscle was lower than that of breast muscle at 6 and 12 h PM (p<0.05); however, that of both muscles did not significantly differ at 24 h PM.