• Title/Summary/Keyword: Imported

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A Study On the Brand Image of Korean Herbal Cosmetics (한방화장품의 브랜드 이미지에 관한 연구)

  • Kim, Hye-Rang
    • Korean Journal of Korean Medical Institute of Dermatology and Aesthetics
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    • v.1 no.1
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    • pp.98-113
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    • 2005
  • This paper provides comparison and analysis between brand images of Korean herbal cosmetics and general, imported cosmetic brands, focusing on product's symbolic and functional images. The objective is to evaluate brand images of Korean herbal cosmetics to suggest a powerful brand image strategy that will be different and competitive. Data collection was performed on 300 adult women who were over 20 years of age and lived in Seoul or KyongKi area. Analysis was carried out using SPSS version 11.5 and frequency analysis, T-Test and $X^2$ verification was also performed. Analysis results for brand images of Korean herbal cosmetics are as follows. First, satisfaction scale as a purchase feature for users of Korean herbal cosmetics were 'Normal' 51.5%, 'Satisfactory' 35.1%, 'Very Satisfactory' 8.2% and 'Unsatisfactory' 5.2%. Regarding improvements, 'Efficacy, Effect' was the highest with 46%. Second, 'SEOLHWASOO' and 'BAEKOKSENG' among Korean herbal cosmetic brands, 'IOPE' and 'ISA KNOX' among general cosmetic brands and 'LANCOME' and 'CHANEL' among imported cosmetic brands displayed high recognition. Third, the symbolic and functional images of Korean herbal cosmetic brands were seen to be better compared to their general and imported counterparts. Especially, product related features of Korean herbal cosmetic brands received a more positive response compared to imported brands, which suggests that with research and improvement regarding non-product related features, functional images of herbal brands may be appraised ahead of imported brands. Fourth, there is a significant difference in brand preference according to the satisfaction of groups who actually use herbal cosmetics and the purchasing attitudes of groups who do not. Therefore, an active relationship marketing strategy is required to maximize satisfaction and to elicit favorable attitudes. By developing functional native ingredients, constructing data that can prove its efficacy and effects, and appealing its unique, differentiated symbolic value together with Orientalism, herbal medicines will be able to take off to be acknowledged worldwide.

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Identification of Hanwoo (Native Korean Cattle Breed) Beef by Real-time PCR Using the MC1R Gene in 5 Provinces of South Korea

  • Park, Jung-Min;Shin, Jin-Ho;Lee, Dan-Won;Song, Jae-Chul;Suh, Hyung-Joo;Chang, Un-Jae;Kim, Jin-Man
    • Food Science of Animal Resources
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    • v.29 no.6
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    • pp.668-672
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    • 2009
  • This paper describes the differentiation between native Korean cattle (Hanwoo) and Holsteins or imported cattle using the real-time polymerase chain reaction (PCR) by targeting the sequence of the melanocortin 1 receptor (MC1R) gene. A rapid and accurate method was developed to identify Hanwoo by genotyping the DNA extracted from 295 commercial beef samples (obtained from 5 provinces in South Korea) labeled as Hanwoo beef. The results of real-time PCR assays for the proportions of Hanwoo were 84, 85.7, 95, 91.4, and 90% in the areas of Seoul, Joongbu, Youngnam, Honam, and Chungcheong, respectively. Thus, the beef samples from 295 butcher shops, which asserted to only sell Hanwoo, showed that 259 of 295 samples were of the Hanwoo beef gene type (T-type) and 36 of 295 samples were Holsteins of imported dairy cattle gene types (C-type or C/T type). In conclusion, the proportion of Hanwoo beef was 87.8% and the proportion of Holstein or imported dairy cattle meat was 12.2% (C-type: 9.8%, C/T-type: 2.4%). Generally, most consumers can not differentiate imported meat from Hanwoo beef. Therefore, Hanwoo beef and imported dairy cattle meat that is sold in butcher shops should have mandatory identification by using MC1R genotyping based on real-time PCR.

Lipid Composition and Palatability of Beef Meats Consumed in Korea (국내소비(國內消費) 쇠고기의 지방질(脂肪質) 성분과 기호성(嗜好性))

  • Kim, Young-Hyun;Lee, Su-Rae
    • Korean Journal of Food Science and Technology
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    • v.16 no.3
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    • pp.291-296
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    • 1984
  • The lipid composition of domestic and imported beef samples was analyzed and the lipid rancidity and flavor changes during their cooking and storage for 48 hours at $4^{\circ}C$ were investigated. The contents of total lipids and neutral lipids of raw, cooked and cooked-stored samples were higher in domestic beef than in imported beef. During cooking by simmering or roasting and storage for 48 hours at $4^{\circ}C$, the contents of total lipids and phospholipids showed a decreasing tendency in all samples. The results of sensory test for domestic and imported beef samples with two different cooking methods revealed significant differences between domestic and imported in both simmering and roasting. In a palatability test by hedonic scale, no significant difference was observed among roasted samples while a significant difference was observed among simmered samples between cooked domestic and cooked-stored imported beef. The increaase of TBA values in all cooked samples was mild right after cooking whereas it was rapid in cooked-stored samples. As TBA values increased, sensory scores decreased in all samples.

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Comparison of structure and physicochemical properties of commercial domestic and imported wheat starch (시판 우리밀과 수입밀 전분의 구조 및 이화학적 특성 비교)

  • Jeong, Gyeong A;Park, Jinhee;Kim, Kyeong Hoon;Lee, Chang Joo
    • Korean Journal of Food Science and Technology
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    • v.53 no.5
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    • pp.521-526
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    • 2021
  • This study characterized the chemical structure and physical properties of domestic commercial wheat starch and compared them with those of imported commercial wheat starch. Three varieties of domestic commercial wheat starch (DWS) were compared to three types of imported wheat starch (IWS). The morphology of DWS granules was spherical with diameters 17.0-18.3 ㎛; the IWS granules exhibited various diameter sizes (16.6-17.7 ㎛). The amylose content of both DWS and IWS was between 23.2-23.8%. DWS exhibited smaller gelatinization temperature ranges and gelatinization enthalpies compared to IWS. These results suggest that IWS-PW (plain wheat starch) is a mixture of many types of wheat starch. In conclusion, the quality of domestic wheat flour and imported wheat flour was related to gluten content as well as to the starch properties.

Introduction of bacterial and viral pathogens from imported ornamental finfish in South Korea

  • Choi, Hee Jae;Hur, Jun Wook;Cho, Jae Bum;Park, Kwan Ha;Jung, Hye Jin;Kang, Yue Jai
    • Fisheries and Aquatic Sciences
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    • v.22 no.2
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    • pp.5.1-5.9
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    • 2019
  • Background: Live fish import may lead to the unintended introduction of pathogens. We examined the monthly distribution of microbial pathogens in ornamental finfish imported into South Korea over a 6-month period. Results: Vibrio alginolyticus was detected in one lemon damsel in June and July; V. vulnificus was detected in one lemon damsel, one caerulean damsel, and one pearl-spot chromis and one ocellaris clownfish in July, April, and May, respectively; Photobacterium damselae was detected in one ocellaris clownfish and one caerulean damsel in June and July, respectively; V. anguillarum was detected in one pearl-spot chromis in February; V. harveyi was detected in one ocellaris clownfish and two mandarin fish in February and April, respectively; Yersinia ruckeri was detected in a pearlscale goldfish group in June and July and in two colored carp groups in July; and Lactococcus garvieae was detected in a lemon damsel group and a sutchi catfish group in July and May, respectively. European catfish virus, the only viral pathogen detected, was found in two sutchi catfish groups in May. Conclusion: This study is the first to identify pathogenic species and the presence or absence of pathogens (non-quarantine diseases) in imported ornamental finfish. These results demonstrate that various pathogens with the potential to harm indigenous fish populations can accompany ornamental finfish imported into South Korea.

Research on Prediction of Consumable Release of Imported Automobile Utilizing System Dynamics - Focusing on Logistics Center of A Imported Automobile Part (시스템다이내믹스를 활용한 수입 자동차 소모품 출고예측에 관한 연구 - A 수입 자동차 부품 물류센터를 중심으로)

  • Park, Byooung-Jun;Yeo, Gi-Tae
    • Journal of Digital Convergence
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    • v.19 no.1
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    • pp.67-75
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    • 2021
  • Despite the increase in sales of imported vehicles in Korea, research on the sales forecast of parts logistics centers is very limited. This study aims to perform a sales prediction on bestselling goods in the automobile part logistics center. System dynamics was adopted as a methodology for the prediction method, which considered causal relationship of variables that affected the dynamic characteristics and feedback loops. The analysis results showed that the consumable sales amount of oil increased over time. As a result of conducting the MAPE, the model was assessed to be a reasonable predictive model of 31.3%. In addition, the sales of battery products increased from every October in both of actual and predicted data followed by the peak sales in December and then decrease from next February. This study has academic implications that it secured actual data of specific imported automobile part logistics center, which has not done before in previous studies and quantitatively analyzed the prediction of the quantity of released goods of future sales through system dynamics.

Reestablishment of the List for Code Assignment for Fish Imported into Korea (국내에 수입되는 어류의 코드 부여를 위한 목록 재정립)

  • Han, Kyeong-Ho;Kang, Chung-Bae;Kim, Jin-Koo;Lee, Sung-Hoon;Moon, Chan-Woong;Cha, Sang-Hun;Lee, Jin;Woo, Jin-Joo;Han, Seung-Jo;Choi, Won-Jun;Kim, Hui-Jin;Yu, Tae-Sik
    • Korean Journal of Fisheries and Aquatic Sciences
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    • v.55 no.3
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    • pp.353-373
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    • 2022
  • Many fish species are imported into Korea from various countries. However, in the case of some fish species, there are many that do not have Korean names. Species similar in morphology to domestically produced aquatic products are often disguised as being domestically produced and distributed. Therefore, this study presents a species list for 1,032 fish imported into Korea. Fish species that have not been given Korean names have been given a Korean name using a scientific method to prevent confusion during seafood distribution. Standards for naming stingrays, skates, and mackerel, which are often confused when a country name is being assigned are presented.

Comparison of the contents of fat-soluble nutrients and phospholipids in seven types of commercial infant formulas

  • Tae Yong, Ahn;Jung-Ah, Shin
    • Korean Journal of Agricultural Science
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    • v.48 no.4
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    • pp.771-786
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    • 2021
  • This study was performed to investigate the contents of fat-soluble nutrients (tocopherols, retinol, carotenoids, fatty acids, and cholesterol) and phospholipids (PLs) in seven types (imported SPA, SPS, SFS, and SSI; and domestic MLM, MPM, and NIX) of commercial infant formulas (IFs). The contents of tocopherol and retinol activity equivalent (RAE) in the seven IFs were 1.42 - 3.86 mg α-TE·100 kcal-1 and 64.90 - 144.95 ㎍ RAE·100 kcal-1, respectively. The imported IFs contained high contents of lutein + zeaxanthin (29.68 - 32.49 ㎍·100 g-1) and lycopene (71.80 - 93.28 ㎍·100 g-1), while the domestic IFs did not contain lycopene. The contents of linoleic acid (C18:2) and α-linolenic acid (C18:3) in the seven IFs were also within the recommended ranges (C18:2, 300 - 1,400 mg·100 kcal-1 and C18:3, over 50 mg·100 kcal-1) of Ministry of Food and Drug Safety. The ratio of arachidonic acid (ARA, C20:4)/docosahexaenoic acid (DHA, C22:6) was 2.42 - 2.74 in the imported IFs and 0.96 - 1.08 in the domestic IFs. However, the DHA content of the domestic IFs (0.37 - 0.65 g·100 g-1 fat%) was much higher than that of the imported IFs (0.16 - 0.18%). Total PL contents were 108.02 - 135.93 mg·100 kcal-1 for the domestic IFs and 6.05 - 66.70 mg·100 kcal-1 for the imported IFs. The main PLs of the domestic IFs were phosphatidyl choline (48.5 - 71.1% of total PLs), phosphatidyl ethanolamine (12.8 - 23.1%), phosphatidyl serine (7.0 - 11.6%), and sphingomyelin (4.3 - 21.5%).

Optimization of Analytical Methods for Octacosanol in Related Health-functional Foods with GC-MS (GC-MS를 이용한 건강기능식품 중 옥타코사놀 분석법 개발 연구)

  • Lee, Jin Hee;Oh, Mi Hyune;Lee, Kyung Jin;Kim, Yang Sun;Keum, Eun Hee;Park, Ji Eun;Cho, Mee Hyun;Seong, Min Hye;Kim, Sang A;Kim, Mee hye
    • Journal of Food Hygiene and Safety
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    • v.33 no.4
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    • pp.266-271
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    • 2018
  • The Ministry of Food and Drug Safety (MFDS) is amending its test methods for health-functional foods (dietary food supplements) to establish regulatory standards and specifications in Korea. In this regard, we continue our research on developing analytical methods for the items. Octacosanol is the major component of polycosanol and is a high-molecular-mass primary fatty alcohol, obtained from sugar cane wax. Previous researchers have shown that octacosanol can lower cholesterol and has antiaggregatory properties, cytoprotective uses, and ergogenic properties for human health. Recently, octacosanol products have been actively introduced into the domestic market because of their functional biological activity. We have developed a sensitive and selective test method for octacosanol that the TMS derivatives by means of gas-chromatographic-tandem mass spectrometry (GC-MS). The trimethylsilyl ether derivative of the target analyte showed excellent chromatographic properties. The procedure was validated in the range of $12.5{\sim}200{\mu}g/L$. Standard calibration curves presented linearity with the correlation coefficient ($r^2$) > 0.999, and the limits of detection (LOD) and limits of quantitation (LOQ) were $4.5{\mu}g/L$ and $13.8{\mu}g/L$, respectively. The high recoveries (92.5 to 108.8%) and precision (1.8 to 2.4%) obtained are in accordance with the established validation criteria. Our research can provide scientific evidence to amend the octacosanol test method for the Health-Functional Food Code.

Simultaneous Determination and Monitoring of Three Macrolide Antibiotics in Foods by HPLC (Macrolide계 항생물질 동시분석법 확립 및 모니터링)

  • Park, Sang-Ouk;Lee, Sang-Ho;Ahn, Jong-Hoon;Jung, Young-Ji;Kim, Seong-Cheol;Kim, Ji-Yeon;Keum, Eun-Hee;Sung, Ju-Hyun;Kim, Sang-Yub;Jang, Young-Mi;Kang, Chan-Soon
    • Korean Journal of Food Science and Technology
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    • v.42 no.3
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    • pp.287-291
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    • 2010
  • In this study, a simple and rapid pre-treatment method based on liquid extraction was applied for the simultaneous determination of three macrolides (spiramycin, tylosin, and tilmicosin) residues. In these studies, the stock farm products was used as a matrix sample. When the liquid extraction method was compared with the solid phase extraction (SPE) method, the former showed higher recovery percentages and simpler steps than the latter. The macrolids were separated using a reverse-phase C18 ($250\;mm{\times}4.6\;mm$, $5\;{\mu}m$) column and a gradient elution with mobile phases consisting of phosphate buffer (pH 2.5) and acetonitrile. Tylosin and tilmicosin were detected at 288 nm and spiramycin was detected at 232 nm. The average recovery percentage ranged between 83.0-90.2% for samples spiked with the three macrolids at 50 and 100 ng/g The validation results showed that the limit of detection (7 (spiramycin), 12 (tilmiconsin), 12 (tylosin) ng/g)) was under the regulatory tolerances and the linearity from calibration curves was satisfactory for determining the multi-residue of three macrolids in farm products. Monitoring samples were collected at the main cities in Korea as Seoul, Busan, Deajeon, Incheon, Deagu, and Gwangju. Microlide antibiotics were not detected in most samples.