• 제목/요약/키워드: taste change

검색결과 475건 처리시간 0.026초

풋고추 품종별 가격 및 규모 신축성 분석 (An Analysis of the Price and Scale Flexibilities on Different Varieties of Green Pepper)

  • 최세현;노수정;조재환
    • 한국유기농업학회지
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    • 제25권1호
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    • pp.37-52
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    • 2017
  • Three varieties of green pepper - Chungyang pepper, Cucumber-taste pepper and Nokgwang pepper - are competing with one another in consumption due to the overlapping shipment period. The objective of this study is to analyze the influence of monthly variations of shipment quantities on the wholesale market prices. A Linear Approximated Inverse Almost Ideal Demand System (LA/IAIDS) is employed with monthly data set of three different varieties of green pepper consumption. The results show that if there is an excess supply in the market, the rate of the price decline is larger for forcing culture Chungyang pepper than other pepper varieties. On the contrary, change in supply of cucumber-taste pepper and Nokgwang pepper has little effect on the price of Chungyang pepper. The results of this study can be utilized as a basic information for enhancing the farm income and promoting agricultural policies related to the establishment of self-help funds by Chungyang pepper producer groups in Gyeongnam region.

오리엔탈리즘 이전 동서문화 교류의 환경변화와 패션 (The Environmental Changes and Fashion in East-West Cultural Exchange Before Orientalism)

  • 이금희
    • 패션비즈니스
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    • 제23권1호
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    • pp.127-144
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    • 2019
  • The purpose of this study is to clarify the phenomenon and characteristics of fashion in before Orientalism by examining the environmental changes and factors of East - West cultural exchange from the 16th century to the 18th century. To this end, this study examines the development of political and diplomatic relations, the growth of economy and trade, the investment of culture and arts, and the development of industry and technology. The research method used was the analysis of previous literature research and visual data. The result were as follows; the characteristics and phenomena in fashion in before Orientalism were symbolism as a privileged whole, applying to special clothing area, variety and splendor of fabrics, change of costume design, and a trend of exotic taste. Before Orientalism, the perspective of Orient in Europe can be seen as having the positive aspects cause of developing fashion and a negative aspect coming from an incorrect understanding and a bias.

한외여과에 의한 다시마 정미성분 분리에 대한 연구 (Studies on the Separation of Taste Components from Sea Tangle (Laminaria japonica) Extract by Cross Flow Ultrafiltration)

  • 이호봉;이승렬;장영상;신재익
    • 한국식품과학회지
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    • 제24권3호
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    • pp.199-203
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    • 1992
  • 한외여과를 이용하여 다시마 열수추출물로 부터 가용성 저분자량의 정미성분을 회수하는데 필요한 조건을 최적화하기 위해, 분리막 선정 및 온도, 압력, Flow rate의 영향을 고찰하였고 선정된 최적 조건하에서 한외여과와 Diafiltration을 실시하여 투과유량의 flux profile과 정미성분의 회수율을 비교하였다. 분리막은 소수성인 GR 51PP가 친수성인 FS 형태보다 높은 투과유량을 유지하였다. Flow rate의 증가에 따라서 투과유량도 증가하는 경향을 보였으나 3.7 l/min에서 한계값을 나타내었다. 한편, 압력이 높은 경우에는 Steady-state에서 투과유량이 감소하는 경향을 보였고 온도 증가에 따라서는 큰 변화는 없었다. 한외여과와 Diafiltration 실시에 따른 투과유량의 Flux profile과 전체 고형분과 정미성분의 회수율을 조사한 결과 한외여과를 실시한 경우가 비교적 높은 회수율을 보였으나 투과유량은 전반적으로 Diafiltration 보다 낮았다.

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중국인, 일본인 대상 가정식사 대용식 개발을 위한 한식섭취 현황 및 요구도 조사 (Survey on the Status and Needs of Korean Food Consumption for the Development of Home Meal Replacement for Chinese and Japanese)

  • 한규상;최지유;권수연
    • 동아시아식생활학회지
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    • 제27권4호
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    • pp.420-430
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    • 2017
  • This study investigated the status of Korean food consumption and the need for home meal replacement of Korean food for Chinese and Japanese in order to export Korean food to China and Japan. In total, 78.2% of Chinese and 33.0% of Japanese showed significant differences in their experiences of visiting Korea. The most common place to consume Korean food was a Korean restaurant for Chinese (55.8%), whereas Japanese (44.9%) consumed Korean food at Korean restaurants in Japan. In the purchasing experience of Korean home meal replacement, 59.2% of Chinese and 40.5% of Japanese responded that they had 'purchase experience', and the reason for purchasing was 'delicious' (32.5%) for Chinese and 'convenience' (34.8 %) for Japanese. The place to purchase Korean home meal replacement was large marts in both countries. Most Chinese (92.2%) and Japanese (62.1%) respondents said they were willing to buy Korean home meal replacement. Both Chinese (54.8 %) and Japanese (48.0%) said that 'taste' was the most important factor to consider when developing Korean home meal replacement. The favorite tastes were 'spicy' (35.3%) for Chinese and 'savory' (38.8%) for Japanese. For the taste of Korean home meal replacement, Chinese answered that the product should be developed by maintaining 'Korean traditional taste as it is' (57.7%), whereas Japanese responded 'change according to the taste of Japanese' (65.2%). For the preferred packaging form of home meal replacement, Chinese preferred 'vacuum' package while the Japanese preferred 'frozen'. The results of this study can be used as basic data for domestic food companies to establish marketing strategies to enter the Chinese and Japanese home meal replacement markets.

콩잎 물김치의 숙성과정 중 이화학적 변화 (The Physicochemical Change of Soybean-Leaf Water Kimchis during Fermentation)

  • 이봉희;김경자
    • 동아시아식생활학회지
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    • 제13권6호
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    • pp.601-607
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    • 2003
  • This study was attempted to investigate the physicochemical changes during soybean-leaf water kimchis fermentation by adding wheat flour in cooking water. Soybean-leaf water kimchis with five different levels of wheat flour in cooking water(0%;A, 5%;B 10%;c, 15%;D, 20%;E) were tested for rhological parameters, fine structural changes, sensory evaluations and chemical analysis. The composition of the soybean-leaf was moisture (80.9%), protein(6.8%), fat(0.6%), ash(2.1%) and alkalinity (+14.9). The amount of reducing sugars of sample A and other samples were 0.75% and 1.08∼1.4% in the initial fermentation stage, but decreased to 0.3 and 0.43∼0.50% in the later fermentation stage, respectively. The pH of sample A decreased from 5.17 to 4.72 during the initial fermentation. On sample B, C, D and E, pH's decreased rapidly during the initial fermentation, but they did not change much in the later fermentation stage. The pectin contents of all samples decreased during 2nd and 4th day of fermentation, then the change was slow. The amount of hemicellulose. cellulose and lignin in terms of the DNF and ADF were varied from 4 to 33%, but the contents of them did not greatly changed during the fermentation. The sensory evaluation showed that both B and C samples had the good score in sweety taste, roasted nutty taste, and the ease of swallowing measured as chewiness. From these results, the optimum soybean-leaf water kimchis can be prepared when 200g soybean-leaf, 1000$m\ell$ water, 15g garlic, 3% red pepper powder and 5 ∼0% wheat flour were fermented at 20$^{\circ}C$ for 2 days.

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현대 서양복식에 나타난 이국취향 (Exoticism)에 관한 연구 -1980년대 중반~1991년의 서양복식을 중심으로- (The Study of Exoticism in Western Costume)

  • 송명진;양숙희
    • 복식
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    • 제18권
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    • pp.291-306
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    • 1992
  • From the mid-1980s '91s, remarkable Ethnicism and Primitivism in the Europe fashion trend could be represented as an exotic taste longing for secenery and emotion of non-europe area in the West. These phenomenon could be found out in connection with Acculturation, which means when two different cultures or more were contacted they were identified or merged in process of diffusion and change of them. This point of view was the culture anthropologic one that make a comparison and analysis of sameness and difference between cultures. The purpose of this study was to illuminate exotic taste represented in costume in the cluture-anthroplogic aspect, to compare with beauty of costume that each culture of costume and the meaning of the times due to those differences. an aspect of the exotic taste and character in the western costume that was inspected by dividing into 'Primitivism', 'Oriental element' and 'the element of a national costume in the East European bloc ' were as follows; First, Primitivism had something in common with what was pursued in the trend of Modern Art, through the late 19th century to the early 20th century. In fashion fettered by technique, the creation expressed in a free was and showed simple beauty of costume. At the same time, pure emotion expression, creative power and witty strong expression give the cognition of transcendency breaking the routine and the cognition of complexity of an included conception. Those are garments showing not only the primitive thought and mysticism but a fancy, an abstraction, and a life. Colors and accessaries which described nature and matched simple costume composition to the expression of various material or patterns transmitted the image of the primitive strongly. Second, "Drental element" which had an effect on western custome historically in a long time had outstanding luxurios adornmental beauty of custome. Extending from the Arab stated India, China, Korea, Japan, each national costume with a gay national culture became one of motif. Various ornamental factors expressed on Trapez Line, Sime Line and Drape, or Raied style, which did not restrict the body. Those were not only functional Easy Look, but were also satisfying human's ornamental desire. Third, national factors in the East European bloc are theme that begins to be embossed in the late 80's. In view of a political change and cultural situation with a double character of Europe and Orient, it was estimated that national factors have great importance in fashion. Item concerned with new concern appeared at Autumn & Winter collection. It shows elegant and graceful beauty of costume by adding a fur or jewel to simple form. These national factors in the East European bloc are simple form, but shows the difference in more cubic formation than form expressed in Primitivism or Oriental factors Exotic taste appeared form 80's to 91's, is thought to create an forgotten romantic emotion and traditional fashion

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월경전 불쾌기분장애에 따른 맛 선호도 및 식품섭취 변화 (Food Cravings, Appetite, and Taste Palatability in Women with Premenstrual Dysphoric Disorder)

  • 정범석;김창윤;이철;장남수;김지명
    • Journal of Nutrition and Health
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    • 제35권3호
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    • pp.314-321
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    • 2002
  • 월경전기 증상에 따른 맛 선호도와 식품섭취 변화를 알아보고자 정규간호사 1,301명을 설문조사한 후 분석가증한 626명의 자료를 월경전 불쾌기분장애 집단, 월경전기 증후군 집단, 월경전기 증상이 없는 집단으로 나누어 집단별 맛에 대한 선호도 변화, 식사량 변화, 특정 음식에 대한 선호도 변화를 분석한 결과를 요약하며 다음과 같다. 월경전기에 맛 선호도 변화정도가 세 집단간에 다르게 나타났다. 월경전 불쾌지분장애 집단의 경우 월경전기에 단맛, 짠맛, 매운맛, 신맛 4가지 맛에 대한 선호도가 모두 증가하였고, 세 집단 모두 단맛을 가장 많이 찾았다. 월경전 불쾌기분장애 집단과 월경전기 증후군 집단에서는 매운 맛의 선호도도 증가하였다. 식사량은 월경전 불쾌기분장애 집단과 월경전기 증후군 집단 모두 무증상 집단에 비해 늘어났다. 월경전/평소의 음식 섭취량 변화는 물, 스포츠 음료 및 쥬스, 우유 등 음료수를 제외한 모든 음식에서 월경전 불쾌기분장애 집단의 월경전기의 섭취량이 증가하였다. 전반적으로 월경전기에 맵거나 단 음식을 유난히 많이 먹게 되며, 월경전기 증상을 경험하는 월경전 불쾌지분장애 집단이나 월경전기 증후군 집단 모두에서 매운 음식을 가장 많이 먹는 것으로 나타났다.

직장인 대상 저염화 교육 프로그램의 효과 평가 (Evaluation of the Effectiveness of a Salt Reduction Program for Employees)

  • 김현희;신은경;이혜진;이난희;천병렬;안문영;이연경
    • Journal of Nutrition and Health
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    • 제42권4호
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    • pp.350-357
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    • 2009
  • 본 연구는 대구시 8개 병원과 사업체에 근무하는 직장인 251명을 대상으로 교육집단 166명, 비교육집단 85명으로 나누어 5주간 저염화 영양교육 프로그램을 운영하고 그 효과를 평가하였으며, 그 결과를 요약하면 다음과 같다. 1) 저염화 교육프로그램 실시 결과 교육전 두 집단간의 짠맛에 대한 미각판정치에 차이가 없었으나, 교육 후 교육집단의 경우 미각판정치가 유의하게 감소하였다 (p < 0.001). 또 한 교육 후 영양지식, 짜게 먹는 식태도 및 식행동이 비교육 집단에서는 유의한 차이가 없었으나 교육집단에서는 모두 유의하게 개선되었다 (p < 0.001). 2) 교육집단에서 24시간 소변 수집을 통한 나트륨 섭취량은 교육 전에 비해 교육 후 감소하였으나, 통계적으로 유의하지는 않았다. 3) 외식 빈도가 잦을수록, 외식비가 높을수록 짜게 먹는 경향이 있는 것으로 나타났으며, 미각판정치와 짜게 먹는 식행동 및 식태도간 유의한 상관관계를 나타내었다. 또한 짜게 먹는 식태도와 나트륨 섭취량간에 유의한 상관관계를 나타내어 식태도가 나쁠수록 나트륨 섭취량이 높은 것으로 나타났다.

열처리에 의한 우유의 이화학적 품질변화에 관한 고찰 (A Review on the Change of Physicochemical Quality during Heating of Milk)

  • 정인경;인영민
    • Journal of Dairy Science and Biotechnology
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    • 제19권1호
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    • pp.13-21
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    • 2001
  • Milk can be regarded as a complete food, containing protein, fat, lactose, vitamins and minerals. Milk is heated for a variety of reasons. The main reasons are: to remove pathogenic organisms; to increase shelf-life. But, when milk is heated, many changes take place: denaturation of whey proteins and interaction with casein, Maillard browning, losses of vitamin and minerals. The addition of a additive and milk powder to flavor and taste may cause undesirable change of quality during heating milk. The reconstituted milk is the milk product resulting from the addition of water to the dried or condensed form in the amount necessary to re-establish the specified water solids ratio. Therefore, according to the increasement of consumption of processed milk, the necessity for study about the quality of processed milk mixed with reconstituted milk arose.

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부동산 거래 활성화를 위한 전자거래 시스템에 관한 연구 (A Study about Electronic Commerce System of Real Estate for Activation of Real Estate Transaction)

  • 김영선
    • 경영과정보연구
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    • 제18권
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    • pp.21-40
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    • 2006
  • The activation of an Real Estate transaction that be necessary correspond the user need of Internet suitably for be able to become safe and quick transaction of Real Estate transaction. We have been changed into a buyer center in the market of the while of a shalesman center that The taste of an immovable property buyer is various today. The area range of an Real Estate brokerage that take charge of real estate brokerage business have been reduced gradually that take the influence on Implementation of an Real Estate information system. The age of change of the environment which is bring the change of the mode of an real estate transaction that are leading the change of an Real estate circulation market. The paper is design for implementation of real estate transaction system that lead the period of new Internet and the purpose to accomplish the activation of an immovable property information system that offer an real estate service information

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