• 한국식생활문화학회지
• /
• 제35권6호
• /
• pp.538-552
• /
• 2020

Tis study was an attempt to systematically analyze the characteristics of modern Korean food styling using the menu image photos of the Michelin Guide Seoul 2020 restaurants. The first sampling was conducted on the 27th of March 2020 and the second on the 27th of October 2020. A collection of images on the web and 442 photographic cases obtained by a search through theoretical background literature and research papers were studied by a qualitative analysis method. First, the food styling contents were analyzed and based on that, the food styling characteristics of the menus of 11 restaurants in Korea including the contemporary restaurants were considered. The analysis revealed several aspects of Korean food styling. First, food styling appeared to have three major characteristics: color, shape, and container styling. Color styling was further subdivided into single color/similar color, color contrast, source type, and accent color type. The shape/formative styling was classified into figure type, shape type, accessory type, and garnish type, and container styling was categorized as container color type, container shape type, and container material type. Second, the modern Korean food color styling characteristics of Michelin restaurants were categorized in the order of monochromatic/similar type, sauce type, accent color type, and color contrast. In the formative styling category, it was categorized in the order of shape type, small piece type, garnish/garnish type, and figure type. In container styling, container material type and formative type accounted for the major portion of the category. The food styling characteristics of the modern Korean menu were systematized and image examples were presented visually. Please use it as food styling educational material or personal food styling skill.

• 한국식품저장유통학회지
• /
• 제22권6호
• /
• pp.788-795
• /
• 2015

개발한 수배송용기[TEPP-1(250 L), TEPP-2(50 L)]와 기존의 사용되고 있는 스티로폼(EPS) 박스에 소고기를 저장하면서 저장 중 품질특성을 조사하였다. 잠열재, 용기내부, 샘플중심의 온도변화 측정에서 저장기간 동안 수배송용기 TEPP-1가 설정온도 $5^{\circ}C$로 온도유지가 잘 되는 것으로 측정되었고, pH변화 또한 유의적으로 큰 변화 없이 유지하는 경향을 보였다. 소고기 구매에 영향을 주는 색변화는 TEPP-1에 저장 시 가장 적었고, VBN은 저장 7일에 8.39 mg%로 유의적으로 가장 적은 증가율을 나타내었고, TBA역시 TEPP-2보다 적게 증가하는 것으로 측정되었다. 육즙 손실은 저장 7일에 TEPP-1은 0.87%로 큰 변화가 발생하지 않은 반면 TEPP-2는 1.78% 육즙 손실을 나타내었고, 미생물의 변화는 저장 4일까지 두 수 배송용기의 유의적 차이는 없었으나 저장 7일에 TEPP-1 6.65 log CFU/mL, TEPP-2는 7.62 log CFU/mL로 증식하여 유의적 차이를 나타내었다. 기호도 조사 또한 저장 7일째 TEPP-1은 대부분의 항목에서 6.5점 이상의 평가를 받았지만 TEPP-2는 3점 이하의 평가를 받아 소고기가 부패되어 상품성이 상실된 것으로 판단되었다. EPS 박스는 저장 3일 이후 더 이상 실험이 불가능하였고, 모든 분석항목에서 TEPP-1(250 L) 수 배송용기가 TEPP-2(50 L)보다 소고기 신선도 유지에 효과적인 것으로 측정되었고, 저장 7일까지 소고기의 신선도 유지가 가능한 것으로 판단된다.

• 한국식품저장유통학회지
• /
• 제7권2호
• /
• pp.166-170
• /
• 2000

In order to improve cut-flower export packaging on the distribution process, newly developed T-type(trapezoid type) container was tested and evaluated on the viewpoints of the protection, workability, and economics. T-type container performed better in protection and workability comparing to 0201 and modified 0201 type containers. Especially, load efficiency of T-type container was 33 percent higher than others, indicating that total distribution costs from Korea to Japan can be saved up to 1.7million dollars per year. T-type container is also advantageous because of its superior display performance and environmentally friendly design. We recommend that T-type container is suitable for most of cut-flowers which are usually horizontally packed such as roses, chrysanthemums, and lilies.

• 한국포장학회지
• /
• 제22권3호
• /
• pp.79-84
• /
• 2016

A kimchi container actively controlling $CO_2$ concentration by timely flushing of $CO_2$ gas was structured and tested in its capability and effectiveness because high $CO_2$ concentration enhances the sensory flavor of the product. The inlet and outlet valves of $CO_2$ gas were programmed to open and close allowing synchronous vent/$CO_2$ flush according to the requirements of its dissolution in the contained kimchi. During the chilled storage, the headspace of container could be maintained at desired high $CO_2$ concentration providing the preferred kimchi in sensory quality compared to control of the conventional container. However, there was no significant difference between the high $CO_2$ container and control (container simply closed with air) in kimchi quality attributes of pH, titratable acidity, total viable bacterial count, Lactobacillus sp. count and Leuconostoc sp. count. The flow rate and time interval of $CO_2$ flushing need to be adjusted considering the kimchi amount, headspace volume and ripening time. The designed system has potential to be applied in refrigerator appliances in homes and food service industry.

• Journal of Pharmaceutical Investigation
• /
• 제30권3호
• /
• pp.223-228
• /
• 2000

Testing the volume of injection in container is to ensure that the nominal content of a container can be administered to the patient. The method to test the volume of injection in container is described in European Pharmacopeia (EP) and United States Pharmacopeia (USP). However there is no method to test the volume of injection in Korean Pharmacopeia (KP). So we surveyed the method practiced by 53 pharmaceutical companies in Korea by a questionnaire and tested commercially available injections by discharged volume. As the result, we agreed with the International Conference on Harmonization (ICH) test method for discharged volume. It was suggested that the ICH test method for discharged volume of injection in container would be adopted.

• 한국수산과학회지
• /
• 제55권1호
• /
• pp.73-77
• /
• 2022

The shelf life of oysters Crassostrea gigas, in two different types of packaging containers, polyethylene (PE) and polyethylene terephthalate (PET), was determined by evaluating the pH, glycogen and soluble protein content, turbidity, and viable cell count. After 7 days of storage, the pH of the packing water in the PE container decreased to 5.88, while the pH in the PET container decreased to 6.03. In the PE container, the glycogen content of the oysters decreased by 0.85 g/100 g and the soluble protein content and turbidity of the packing seawater increased by 1,927.21 mg/100 g and 3.24 McF, respectively. In the PET container, the glycogen content of the oysters decreased by 0.96 g/100 g and the soluble protein content and turbidity of the packing seawater increased by 1,674.75 mg/100 g and 0.98 McF, respectively. The reaction rate constants (K) were as follows: glycogen content, -0.18 (PE) and -0.10 (PET); soluble protein content, 0.29 (PE) and 0.26 (PET); and turbidity, 0.41 (PE) and 0.06 (PET). These results suggested that PET can be used as a new packaging container material for raw oysters because the quality is maintained and it offers more convenient handling during distribution.

• 월간포장계
• /
• 통권85호
• /
• pp.177-181
• /
• 2000

• 한국포장학회지
• /
• 제28권1호
• /
• pp.67-73
• /
• 2022

The food cold chain refers to a technology and distribution supply chain applied to maintain a constant temperature suitable for the product from production (harvest) to delivery to consumers. In particular, in Korea, the insulation material used in the food cold chain is mostly EPS (Expanded Polystyrene), which is used as a transport container for various food cold chains. However, according to the government's eco-friendly policy, companies charge environmental contributions to the use of EPS, but due to its low price and convenience of handling, it is still used as a container for delivering food. In this study, in order to measure the domestic delivery environment of general refrigerated foods, changes in impact, temperature, and humidity during transport of the EPS packaging system containing foods and ice pack refrigerants were measured. As a result, there were 2?3 sections in which a high impact force of 40 G or more was generated during transport. This can cause damage to the product and EPS container. The difference in temperature and humidity changes by parcel transport routes is more than 30%, so it is necessary to present accurate standards for the domestic cold chain distribution environment. As a result of microbial experiments. the transportation period had a dominant effect on the increase in total viable count and E. coli count.

• 한국식품영양과학회지
• /
• 제43권10호
• /
• pp.1579-1587
• /
• 2014

본 연구에서는 누룩 사용 발효주로 제조한 증류주를 국내에서 일반적으로 사용하고 있는 항아리와 스테인리스 용기에 숙성시키며 숙성시간별 증류주의 특성을 검토하였다. 알코올 분석 결과 알코올은 40.4~39.3%로 시작하였으며 숙성기간이 증가함에 따라 항아리와 스테인리스 용기의 알코올은 조금씩 감소하는 경향을 나타냈다. 휘발 산도는 감압증류 항아리 및 스테인리스 용기 숙성에서 약간 상승하였다. Acetic acid의 함량은 숙성기간이 증가함에 따라 항아리와 스테인리스 용기 모두에서 변화하지 않았다. 2-Thiobarbituric acid(TBA)는 증류 직후 감압증류가 상압증류보다 낮았으며 숙성기간이 증가함에 따라 TBA 값은 항아리와 스테인리스 용기 모두 큰 변화가 없었다. 숙성에 따른 증류주의 fusel alcohol 중 n-propanol은 숙성기간이 증가함에 따라 상승하지 않았으며 iso-butanol은 항아리 숙성의 경우 측정값이 감소하였으나 스테인리스 용기는 변화가 없었다. 향기 성분의 경우 항아리 보관에서 증류 직후보다 180일에서 좀더 다양한 향기 성분이 측정되었으며 특히 고비점의 향기 성분들이 많아졌다. 스테인리스 용기 역시 0일차보다 180일에 좀 더 다양한 향기 성분이 나타났으나 그 양은 상대적으로 항아리보다 적었다. 항아리 숙성 관능 결과 180일에는 감압 50 cmHg의 관능점수가 가장 높았으며 상압 $80^{\circ}C$ 증류주는 0일에 비해 180일의 관능이 가장 많이 향상되었다.

• 한국포장학회:학술대회논문집
• /
• 한국포장학회 2007년도 국제 세미나 심포지움
• /
• pp.89-103
• /
• 2007