• 원예과학기술지
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• 제33권2호
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• pp.196-201
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• 2015

Lysophosphatidylethanolamine (LPE) affects the quality of flowers, fruits, and other horticultural products. Studies have provided evidence that LPE can accelerate ripening of fruits and prolong shelf-life at the same time. In this study, the influence of LPE on anthocyanin accumulation and phytochemical characteristics of sweet cherry was investigated. LPE ($10mg{\cdot}L^{-1}$) was applied to a commercial sweet cherry c.v. '0900 Ziraat' orchard two and four weeks before harvest for two treatment years (2011 and 2012). Preharvest applications of LPE resulted in significant improvement in both pomological and phytochemical attributes at harvest. LPE treatment led to a 17% increase in fruit weight and a 6% increase in soluble solid content when averaged over two experimental years. Fruit phytochemical content and antioxidant capacity were increased significantly. The average total phenolic content of LPE-treated fruits for the two years was $703{\mu}g$ gallic acid equivalent (GAE)/g fresh weight (g FW) compared to $569{\mu}g$ GAE/g FW in the untreated control. Fruits treated with LPE had a 27% and 16% more anthocyanin than the control fruits in 2011 and 2012. Antioxidant capacity of fruits, as measured by TEAC (Trolox equivalent antioxidant capacity) assay, was 12.5 and $11.4{\mu}mol$ TE/g FW in LPE-treated and untreated control fruits, respectively, when averaged over two experimental years. Our results suggest that preharvest application of LPE may have the potential to increase anthocyanin accumulation, improve fruit quality and enhance phytochemical characteristics of sweet cherries.

• 한국응용과학기술학회지
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• 제26권2호
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• pp.103-109
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• 2009

Chemicals for cosmetics, including skin, the skin absorbs some of the research in the field of science or pharmacy recently, about the environment and the health of the heightened interest in skin absorption. Many other human attributes and absorption evaluation studies are underway in various areas. This study were used rats and carried out to find out the effects of commercial permanent wave products to skin which are composed with thioglycolic acid and bases. Results were as follows. Permanent wave penetrated to 3 hours later with steady state in skins and was not significant changeable after 20hr later. In case of neutralizer with thioglycolic acid lag time and permeability coefficient in healthy skin were 3.32hr and $0.101{\mu}g/cm^2/hr$, in old skin were 3.08hr and $0.117{\mu}g/cm^2/hr$, and in wounded skin were 3.02hr and $0.166{\mu}g/cm^2/hr$. In conclusion, lag time and permeability coefficient in old skin and wounded skin were faster than healthy skin. In vivo, We were studied to general time and method of permanent wave. We found out that fine wrinkle and rash of skin were changeable in the case of treating with permanent wave drugs than normal skin.

• 패션비즈니스
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• 제27권3호
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• pp.1-18
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• 2023

The online shopping industry in China has experienced rapid growth, particularly in the infant goods sector, which is considered highly promising in terms of its growth potential. This growth can be attributed to the Chinese market's increasing economic power, the implementation of new policies concerning marriage and childbirth, changes in family structure, and evolving and diverse consumer demands for infant products. While the infant clothing industry has emerged as a significant player in the Chinese market, there is still a lack of sufficient academic research on the online shopping environment specific to China's infant clothing industry. The objective of this study was to explore the influence of online experiential marketing on brand loyalty and purchase intention among Chinese consumers of children's wear. The study findings indicated that the emotional experience, action experience, and relationship experience encountered by consumers during online interactions had a positive and significant impact on brand loyalty. Both perceptual experience and cognitive experience had a positive and significant influence on consumers' willingness to make a purchase. The study also revealed that brand loyalty had a positive and significant effect on consumers' purchase intention. The perception of online experiential marketing, brand loyalty, and purchase intention varied based on individual attributes, and gender was found to moderate the relationship between online experiential marketing and brand loyalty.

• 트랜스-
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• 제5권
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• pp.29-48
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• 2018

본 연구는 미디어 플랫폼을 기반으로 대중화를 시도하고 있는 국내 무용계의 현상을 살펴보고 이를 문화 참여자들의 상호작용을 기반으로 고찰한다. 이는 무용의 대중화는 궁극적으로 무엇을 의미하는가? 미디어를 매개로 한 대중화전략은 어떤 특징을 띄는가? 이러한 시도들은 모두 같은 속성을 지닌 대중화 전략으로 이해될 수 있는가? 라는 의문에서 비롯된 것이다. 이를 위해 무용의 대중화 전략의 주요 매개로 사용되고 있는 방송매체와 최근 주목받는 온라인 커뮤니티 플랫폼의 특성을 살펴보고, 각 매체를 중심으로 관계 맺는 문화 참여자들의 의사소통 과정에 주목한다. 이를 통해 방송매체를 매개로 한 활동은 사업가(자본)에 의해 통제되고 조종됨으로써 창작자와 수용자(시청자)의 직접적인 커뮤니케이션이 불가능해지고, 사업가가 계획한 문화상품을 생산하는 데 그침으로써 매스컬처(Mass Culture)의 성격으로 분류됨을 밝힌다. 반면 사업가의 직접적인 개입 없이 창작자와 수용자의 직접적인 의사소통 및 상호작용이 가능하며, 창작의 권리가 보장되는 성격을 지닌 온라인 커뮤니티 플랫폼은 포퓰러컬처(Popular Culture)로 분류됨으로써, 무용의 대중화에 관한 담론 확장 및 방법에 적절한 미디어 플랫폼으로 기능함을 제안한다.

• Asian-Australasian Journal of Animal Sciences
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• 제27권6호
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• pp.880-885
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• 2014

Experiments were conducted to evaluate the effect of an outdoor-grazed raising model on meat composition, physical properties and sensory attributes of Taiwan game hens. Six hundred 1-d old female chicks were raised on a floor for 8 weeks. On day 57, 600 healthy birds, with similar body weight, were selected and randomly assigned to three treatment groups (cage, floor-pen and free-range). The results showed that different feeding models had no effect on drip loss, cooking loss, moisture, crude protein, crude fat, crude ash, zinc and calorie contents in breast meat and moisture content in thigh meat. The free-range group had the lowest fat content in both breast and thigh meat, and the lowest calorie content in thigh meat. The firmness and toughness in both thigh and breast of the free-range group were the highest values (p<0.05). The crude protein, total collagen, zinc and iron contents in thigh meat and total collagen content in breast meat of the free-range group were significantly higher than those of the cage-feeding group (p<0.05). The meat sensory scores of flavor, chewiness and overall acceptability of both thigh and breast meat of the free-range group were significantly (p<0.05) better than those of the other two groups. Moreover, the current findings also indicate that the Taiwan game hens of the free-range feeding model displayed well-received carcass traits and meat quality, with higher scores for flavor, chewiness and overall acceptability for greater sensory satisfaction in both breast and thigh meat. In addition, the thigh meat contained high protein and total collage but low fat, offering a healthier diet choice.

• 한국조리학회지
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• 제23권7호
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• pp.1-10
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• 2017

This study proposed SNS big data analysis method of food service industry in the 4th industrial revolution. This study analyzed the keyword of the fourth industrial revolution by using Google trend. Based on the data posted on the SNS from January 1, 2016 to September 5, 2017 (1 year and 8 months) utilizing the "Social Metrics". Through the social insights, the related words related to cooking were analyzed and visualized about attributes, products, hobbies and leisure. As a result of the analysis, keywords were found such as cooking, entrepreneurship, franchise, restaurant, job search, Twitter, family, friends, menu, reaction, video, etc. As a theoretical implication of this study, we proposed how to utilize big data produced from various online materials for research on restaurant business, interpret atypical data as meaningful data and suggest the basic direction of field application. In order to utilize positioning of customers of restaurant companies in the future, this study suggests more detailed and in-depth consumer sentiment as a basic resource for marketing data development through various menu development and customers' perception change. In addition, this study provides marketing implications for the foodservice industry and how to use big data for the cooking industry in preparation for the fourth industrial revolution.

• 방송공학회논문지
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• 제24권1호
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• pp.58-66
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• 2019

대화 문장 내 고유명사와 같은 개체명에 대한 인식 연구는 효율적 대화 정보 예측을 위한 가장 기본적이며 중요한 연구 분야이다. 목적 지향 대화 시스템에서 가장 주요한 부분은 대화 내 객체가 어떤 속성을 가지고 있느냐 하는 것을 인지하는 것이다. 개체명 인식모델은 대화 문장에 대하여 전처리, 단어 임베딩, 예측 단계를 통해 개체명 인식을 진행한다. 본 연구는 효율적인 대화 정보 예측을 위해 전처리 단계에서 사용자 정의 사전을 이용하고 단어 임베딩 단계에서 최적의 파라미터를 발견하는 것을 목표로 한다. 그리고 설계한 개체명 인식 모델을 실험하기 위해 생활 화학제품 분야를 선택하고 관련 도메인 내 목적 지향 대화 시스템에서 적용 할 수 있는 개체명 인식 모델을 구축하였다.

• 한국의류학회지
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• 제31권5호
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• pp.765-776
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• 2007

Customer expectations and requirements for products play an important role in product planning for companies and decision making process for the consumer. These expectations are expressed by product qualities that consumers consider important when they purchase. Therefore, to identify quality elements that reflect consumer requirements would be a useful guide for companies. The purposes of this study are to find out quality factors of apparel product, to identify apparel product quality elements using Kano's theory, to find attributes of product which improvement are required. Women over 20 years-old from metropolitan areas in South Korea participated in the study and a quota sampling method was used. A questionnaire was arranged with four separate subject sections, importance of quality, Kano's questionnaires, and demographics. Data from 525 questionnaires were used for the statistical analysis. The results were as follows: Six dimensions of product quality(i.e., usefulness, performance, aesthetic, symbol, individuality and appearance) were identified. According to Kano's quality elements, performance was categorized into must-be quality which could lead to product dissatisfaction. Usefulness and appearance were categorized into one-dimensional quality which lead to both satisfaction and dissatisfaction. Aesthetic, symbol, and individuality was categorized into attractive quality which could lead to satisfaction. Findings of this study provide both industry and academic researchers with a guide to increase customer satisfaction in the product development process.

• 한국식품영양과학회지
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• 제42권2호
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• pp.313-317
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• 2013

쑥 분말의 첨가량을 달리하여 양갱을 제조한 후 이화학적 특성 및 관능적 특성을 알아보았다. $L^*$값과 $b^*$값은 유의적으로 감소하였고(p<0.05), 반면 $a^*$값은 점차 증가하는 경향을 나타내었다. 양갱의 경도(hardness), 점착성(gumminess), 씹힘성(chewiness) 및 응집성(cohesiveness)은 쑥 분말의 첨가량이 증가할수록 증가하는 경향을 보였고(p<0.05), 탄력성(springiness)은 유의적으로 감소하는 경향이 나타났다(p<0.05). 항산화활성을 나타내는 총 폴리페놀 함량과 전자공여능은 쑥 분말 첨가량이 증가함에 따라 유의적으로 증가하는 경향을 나타내었고(p<0.05), 전자공여능에서 보다 현저한 증가를 보였다. 소비자 검사결과 2% 첨가군이 모든 평가항목에서 유의적으로 높은 평가를 받아 양갱의 관능적 품질을 최대한 유지하면서 쑥 분말의 기능적 잇점을 최대한 활용하기 위한 최적 첨가농도는 2%가 가장 적합한 것으로 판단된다.

• 복식문화연구
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• 제24권4호
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• pp.511-529
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• 2016

The current study aims to segment Chinese female consumers using their lifestyle dimensions in the cosmetics market, and analyze their cosmetics purchasing behavior based on that segmentation. Specifically, lifestyle groups were examined to see if there is any group difference(s) in consumer behavior for Korean cosmetics. Lifestyle groups were examined based on: consumers' demographic characteristics, perceived brand attributes, loyalty toward Korean cosmetics, usage of Korean cosmetics products, preferred stores of shopping for Korean cosmetics, and use of information sources in purchase decisions. An online survey was administered to female consumers who live in Beijing and Shanghai. A total of 493 surveys were used for data analyses. The results of the study were as follows: First, factor analysis revealed 11 significant lifestyle dimensions. Second, using these 11 lifestyle dimensions, cluster analysis was conducted, which revealed four distinct groups of consumers: (1) "timid inactive group," characterized by having low scores in most lifestyle dimensions; (2) "showcase goers," who tend to be highly fashion/appearance-conscious and brand-oriented; (3) "practical buyers," who tend to be price-conscious, sensitive and timid; and (4) "sensible buyers," who enjoy finer meals and wellbeing lifestyles, as well as hardworking in everything and impulse-buy things. Third, consumer behavior of purchasing Korean cosmetics brands were examined; significant differences among the four lifestyle groups were found. The study concludes with a discussion of the results and practical implications.