• 한국식생활문화학회지
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• 제14권2호
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• pp.139-146
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• 1999

This study was to investigate the consumption patterns of fast food in small city. The survey was conducted by questionnaires from March to April in 1997. The object was 500 men and women who were in their teens through fifties and living in Kimchen and Sangju city. A total of 444 subjects(88.8%) excluding incomplete answer were analyzed, all statistical data analysis were conducted using the $SAS/PC^+$. 1. The reason why people go to fast food restaurants are quickness, a convenient place, good taste, low prices, good service, and good atmosphere. There was significant correlation with each element with one exception between taste and prices. 2. On the question about the fast food which was eaten most frequently, responded hamburger to 39.86%, noodles to 29.50%, chicken to 16.67%, pizza to 10.36% and the others to 3.60%. And female, teens and twenties ate hamburger more often and another groups ate noodles more often. 3. The standard of choosing fast food restaurants was taste, prices, sanitation, atmosphere and service. There was significant correlation with exception between taste and prices, sanitation and service, atmosphere and service. 4. About propriety of fast food serving size as one meal, it was not enough portion for female and 40s. 5. The awareness that eating foreign-made food was not right, was significant difference among age groups, but not sex. 6. Customers was discontented with sanitation, price and service. There was also significant correlation with each element. 7. The frequency of eating fast food was 1-2 times/a month(35.36%), 3-5 times/a month(31.31%), 5-10 times/a month(18.24%), hardly using(11.04%), 10-20 times/a month(2.70%), over 20 times/a month(1.35%). There was significant difference among sex and age groups.

• 한국식품위생안전성학회지
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• 제29권3호
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• pp.241-247
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• 2014

In this study, HPLC-RI was used to determine sugars and sugar alcohols contents in 102 different kinds of processed foods met to children's taste. The average amount of sugars per 100 g of candies was 70.25 g, of processed cocoa products was 65.34 g, of processed chocolate products was 47.53 g, of breads was 25.66 g, of cookies was 22.28 g, of ices was 12.47 g, of snacks was 9.74 g. Processed cocoa product items had relatively higher sucrose contents (56.80 g/100 g) than any other items. The average amount of sucrose per 100 g of candies was 44.20 g, of processed chocolate products was 32.89 g, of breads was 23.11 g. When the contents of sugars in processed foods met to children's taste per on serving size were compared to WHO guidelines, the percentages were 5.84~28.52 about recommended daily intake of total sugar of 50 g. The result for the analysis of confectioneries showed that 13 samples of 102 were detected and the sugar alcohols content of samples investigated varied between 0.01~15.06%.

• Journal of Nutrition and Health
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• 제14권2호
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• pp.80-86
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• 1981

Crucian carp Carassius carassius L., Skate-fish Parasilurus asolus, snake head Ophicephalus argus and loaches Misgrunus anguillicaudatus have been esteemed as the tasty fresh water fish in Korea. However, a little has been studied on their taste compounds. Amino acids, nucleotides and their related compounds as the taste giving substance in the dorsal muscle of crucian carp, skate-fish, snake head and loaches were analyzed. Hypoxanthine (4.6-30.3 ${\mu}mole/g$, on dry base) was dominant among the nucleotide materials in the dorsal muscle of crucian carp, skate-fish, and snake head while IMP (12.8 ${\mu}mole/g$) was detected with the highest amount in loaches meat. IMP was also high in the muscle of skate-fish (13.5 ${\mu}mole/g$) and snake head (5.6 ${\mu}mole/g$). The other nucleotide materials, CMP, UMP, GMP, AMP, and inosine were present less than 2.0 ${\mu}mole/g$ in all the fish meat. The amino acid composition showed that glutamic acid and aspartic acid were the most abundant in the dorsal muscle of crucian carp, skate-fish, snake head and loaches. The analysis of free amino acids showed that histidine, lysine, glycine, and serine were the leading amino acids in the dorsal muscle of crucian carp, alanine, serine, and lysine were of skatefish, glycine, lysine, alanine, and serine were of snake head, while alanine, serine, and glycine were of loaches. Isoleucine and leucine were detected in trace amount in the muscle of skate-fish, snake head, and loaches. It is believed that alanine, Iysine, serine, glycine and histidine along with IMP and hypoxanthine may play an important role as the taste compounds in fresh water fish.

• 한국콘텐츠학회논문지
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• 제18권5호
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• pp.635-646
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• 2018

본 연구는 미쉐린 가이드 레스토랑 이용고객에 대한 주관적 인식을 파악하고자 서울직역 외식경영학과 대학원생을 대상으로 Q방법론을 적용하였다. 분석결과, 6가지 유형으로 도출되었다. 구체적으로, 제 1유형(N=3) : 레스토랑 위생 추구형(Restaurant hygiene-seeking type), 제 2유형(N=6) : 레스토랑 맛 추구형(Restaurant taste-seeking type), 제 3유형(N=5) : 레스토랑 가격 비교 선택형(Select Restaurant Compare Prices type), 제 4유형(N=3) : 레스토랑 가격대비 맛 추구형(Pursuing taste for restaurant price type), 제 5유형(N=2) : 레스토랑 풀 서비스 선호형(Restaurant full service select type), 제 6유형(N=3) : 레스토랑 메뉴구성 선택형(Restaurant menu configuration Select)으로 각 각 독특한 특징의 유형으로 분석되었다. 향후 미쉐린 가이드 레스토랑에 관한 연구에서는 많은 문헌과 실증연구를 바탕으로 보다 세밀한 Q방법론적인 질문과 분석기법으로 수정 보완하여, 응답자들의 다양한 의견을 보다 구체적이며 객관적으로 분석하고자 한다.

• 동아시아식생활학회지
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• 제23권5호
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• pp.533-545
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• 2013

A type of Korean traditional cookies, yackwa is composed of ingredients which serve as good medicine to people. Further, it has a priceless value and possibility to be a healthy functional dessert. For this study, we developed variable yackwa, containing red-ginseng powder and green tea powder, in order to target the foreign market as well as to investigate the perception and preference of yackwa. The test sample for the control group, yackwa is made of flour, sugar, baking powder, sesame oil and alcohol. For the experimental group, yackwa contains red-ginseng and green tea powder (3, 6, 9, 12%). The investigation period was May 14th, 2013 and the total number of participants was 100. The investigation applied a consumer survey method by filling out a questionnaire while tasting 9 kinds of yackwa samples. They were used for frequency, one-way ANOVA and Pearson's correlation analysis with SPSS 19.0. In the yackwa perception survey, the result indicated that 52.0% of the customers replied 'Do not know well' and 'Do not know at all' which conveys that the perception of yackwa is very low. In contrast, the perception of the red-ginseng and green tea which are functional ingredients is high and the customers tend to prefer the taste and flavor of green tea than red-ginseng. And they prefer the yackwa containing 3% of red-ginseng and green tea powder compared to other ratio contents in the overall preference, color, taste, flavor, odor, degree of greasiness and texture. When people who have a higher perception of yackwa, they tended to prefer the color of red-ginseng yackwa and dislike the color of green tea yackwa. And the more people prefer the taste of green tea, the higher in overall preference, color, taste, flavor, and odor preference.

• 한국식품조리과학회지
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• 제22권2호
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• pp.122-130
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• 2006

This study was conducted to investigate the consumer perceptions of Koreans and foreigners towards Korean and Thai foods and restaurants. Self-administered questionnaires were collected from 129 foreign residents and 291 Koreans who have been members or the Thai travel association in the seoul area. statistical data analysis was performed using the SPSS v 10.0 program. From the evaluation of Korean and Thai foods and restaurants by foreigners, Thai foods/restaurants showed significantly higher ratings in the attributes of 'Food appearance', 'Food smell', 'Overall food taste', and 'Exotic food taste' In the attributes of 'Use of various food seasonings', 'Variety of food ingredients', 'Variety of menu', 'Food sanitation', and 'Fast restaurant service', Thai food/restaurants showed higher ratings than Koreanfood/restaurants. Korean foods were considered more salty than Thai foods. However, overall satisfaction of Thai and Korean foods/restaurants was similar at about '3.7' points on the 5-point Likert scale. From the evaluation by Koreans, there were no significant differences in the attributes of 'Food appearance', 'Food smell', and 'overall food taste'. however. the rating or 'Exotic food taste' was significantly higher in Thai foods. In the attributes of 'Use of various food seasonings', 'Variety of food ingredients', and 'Variety of menu', Thai food/restaurants showed higher ratings than Korean food/restaurants. Interestingly, the evaluation of sanitation of restaurants was opposite to that of foreigners.

• 한국식품조리과학회지
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• 제27권1호
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• pp.75-84
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• 2011

The aim of this study was to develop a convenient brown sauce product with long shelf life that has similar taste and quality characteristics with sauce used in restaurants. Response surface analysis was carried out to optimize brown sauce. Extracted brown sauce powder was subjected to hot air drying, infrared drying, freeze drying, and spray drying to determine the appropriate drying method for brown sauce manufacturing. The optimum extraction conditions were set by superimposing and reading each reaction surface that satisfied all of the sensory characteristics such as color, smell, taste, concentration, and overall preference level in order to set the optimum conditions for brown sauce production. The optimum extraction conditions for brown sauce were determined to be heating time 30 min, gelatin addition quantity 9.00%, and tomato paste addition quantity 11.25%. Reliability test showed a similar value to the predicted scope when compared to the experimental value obtained under the same conditions as the predicted value according to RSM (response surface methodology), enabling verification of the derived regression formula. Product powder of ideal brown sauce by heating, infrared radiation, freezing, and spray drying and investigate result for functional tests of color, flavor, taste, viscosity, overall acceptability and show highly acceptability on powder by infrared rays and freeze-drying methods. Especially, infrared radiation method resulted in favorable color and flavor values while freeze-drying method produced good taste and viscosity values and high overall acceptability. Therefore, infrared radiation drying method and freeze-drying method to product powder.

• 한국수산과학회지
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• 제22권5호
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• pp.228-232
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• 1989

분말가쓰오부시를 물로 우릴 때 최적추출조건을 구명하고 아울러 omission test 및 관능검사를 통해서 각 정미성분의 맛에 대한 기여도를 검토하였다. 분말가쓰오부시의 최적추출조건은 $100^{\circ}C$ 1분간 끓이는 고온단시간 추출이 유효하였으며, 특히 저온장시간 추출에 비해 중$\cdot$고비점 휘발성성분이 발생하여 특유의 풍미를 생성시켰고, 또한 국물의 투명감 면에서도 우수하였다. 상기의 조건하에서 추출한 분말가쓰오부시의 국물은 핵산관련물질이 93.6mg/100ml으로 함량이 가장 많았고 다음이 유리아미노산류로 41.3mg/100ml, 유기산류 39.3mg/100ml이었다. 핵산관련물질 중에서는 IMP, inosine, AMP가 주체이었으며, histidine, anserine, taurine, carnosine 및 lactic acid가 유리아미노산 및 유기산의 주성분이었다. Omission test 및 관능검사 결과 분말가쓰오부시 국물맛에 대한 각 정미성분의 기여도는 핵산관련물질이 가장 컸고, 다음이 유리아미노산, 유기산 순이었으나 어느 한 성분의 절대적인 기여보다는 각 성분이 서로 조화를 이루고 있었다.

• 한국수산과학회지
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• 제11권2호
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• pp.65-83
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• 1978

This study was attempted to evaluate the taste of broiled-dried sea mussel which is a traditional dried Sea food in Korea. The contents of such compounds as free amino acids, nucleotides and their related compounds, TMAO, betaine, and nonvolatile organic acids were analysed. From the results of analysis of nucleotides, the contents of AMP and ADP in broiled-dried Mytilus coruscus and Mytilus edulis appeared higher than other nucleotides and tended to increase slightly after cooking, drying, and storage which might be due to both their stability and the addition of degradation of nucleic acids during cooking. In the free amino acid composition of fresh samples abundant amino were taurine, glycine, serine, glutamic acid, alanine, arginine, threonine, tyrosine, lysine and valine in order. Such amino acids as histidine, leucine, methionine and isoleucine were poor and both proline and phenylalanine were merely trace. The free amino acid composition in the extract of Mytilus corucus and Mytilus edulis after broil-drying was not changed. These amino acids, taurine, glycine, feline, glutamic acid, alanine and arginine were abundant in dried samples as well as in the fresh. The total free amino acid was greatly reduced after cooking and drying ranging from $76.3\%$ to $79.7\%$ loss to that of tile fresh. The content of betaine shelved the same tendency as in total free amino acid while TMA slightly increased relating to TMAO decrease during broil-frying. Such nonvolatile organic acids as succinic, lactic, malic and fumaric acid were abundant in both fresh and broiled-dried samples whereas oxalic and pyruvic acid were poor. It is found that the taste compounds of broiled-dried Mytilus coruscus and Mytilus edulis were composed of amino acids as glycine, serine, alanine, glutamic acid, arginine, and betaine, TMAO, ADP, AMP, and organic acids such as succinic acid, lactic acid, malic acid and fumaric acid. No significant differences in the taste compounds between male and female as well as between Mytilus coruscus and Mytilus edulis was not observed.

• 한국콘텐츠학회논문지
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• 제12권1호
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• pp.185-196
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• 2012

본 연구는 차 음료 패키지디자인의 감성이미지에 관련된 연구로서 중국시장에서 판매되는 차 음료패키지의 대상을 수집하고 차 음료 패키지디자인에 대해 '달다. 쓰다, 개운하다, 시큼하다' 4개 대표적인 미각 형용사를 추론하였다. 그리고 수집된 차 음료 패키지디자인별도 대표 미각 형용사에 대한 느끼는 정도와 패키지디자인의 선호도를 조사했고 미각에 영향을 주는 시각요소인 색채와 일러스트레이션을 분석됐다. 즉, 차 음료 패키지디자인 색채는 달고 시큼한 맛은 녹색과 노란색을 사용하는 한편 노란색보다 녹색을 사용하는 디자인은 선호도가 높다. 쓰고 시큼한 맛은 빨간색과 검은색 등의 짙은 색을 사용하는 한편 주황색이나 노란색을 사용하는 디자인은 선호도가 높다. 달고 개운한 맛은 녹색을 사용하는 한편 짙은 녹색보다 연한 녹색을 사용하는 디자인은 선호도가 높다. 쓰고 개운한 맛은 녹색, 빨간색, 노란색, 하얀색, 검은색을 사용했지만 대부분 패키지의 바탕색에다가 하얀색과 노란을 사용하는 한편 노란색을 사용하거나 바탕색에다가 하얀색을 사용하는 디자인은 선호도가 높다. 그리고 차 음료 패키지디자인의 일러스트레이션은 그래픽을 통해 브랜드의 맛을 표현할 수 있는 일러스트레이션을 사용해서 미각에 영향을 주는 한편 일러스트레이션을 사용하는 디자인이 이미지를 사용하지 않거나 인물사진을 사용하는 디자인보다 선호도가 높은 것으로 분석됐다.