쓴 메밀에서의 루틴 추출 최적 공정 개발

윤성준,조남지,나석환,김영호,김영모,Yoon, Seong-Jun,Cho, Nam-Ji,Na, Seog-Hwan,Kim, Young-Ho,Kim, Young-Mo 동아시아식생활학회 2006 동아시아식생활학회지 Vol.16 No.5

The rutin content of Fagopyrum tataricum is 100-fold higher than that of Fagopyrum esculentum. For the development of a rutin-containing beverage, a suitable method to extract rutin from buckwheat (Fagopyrum tataricum) with high rutin yield was investigated. A roasting temperature range of $310/240^{\circ}C$ (Ed-confirm that this is indeed a range; otherwise perhaps, 'Roasting temperatures ranging from 310 to $240^{\circ}C$ were considered$\ldots$') was considered to be the best as the basic color reference. Rutin content varied according to the roasting time and heating temperature; i.e., it decreased with increasing roasting time and temperature. (Ed- this sentence is unnecessarily complicated and should be simplified to 'Rutin content decreased with increasing roasting time and heating temperature.') The optimal extraction temperature and processing time were obtained as $80^{\circ}C$ and 10 minutes to maximize the rutin concentration in the extract.

메밀 추출물의 이상 침전 개선 효과에 관한 연구

윤성준,조남지,나석환,김영호,김영모,Yoon, Seong-Jun,Cho, Nam-Ji,Na, Seog-Hwan,Kim, Young-Ho,Kim, Young-Mo 동아시아식생활학회 2006 동아시아식생활학회지 Vol.16 No.6

The aim of this study was to identify the onuses of abnormal precipitation in buckwheat extracts and to suggest the preventive solutions. Abnormal precipitation was formed by the coagulations of small round droplets, and increased when poor quality or old buckwheat used. It was found that, unlike poor quality buckwheat, extracts made from fresh buckwheat showed almost no saccharifying enzyme activity and a lower number of microorganisms. The addition of branched starch to the extracts restricted the occurrence of abnormal precipitation and microorganisms and imparted stability to the extracts.

Principle component regression에 기반한 글로벌 공급사슬의 운영 리스크 예측 및 원천추론

윤성준(Sung Joon Yoon),박양병(Yang Byung Park),유준수(Jun Soo Yu) 한국SCM학회 2017 한국SCM학회지 Vol.17 No.1

In modern business environment, supply chains become more vulnerable to operational risks due to globalization. It is a critical issue for supply chain managers to manage operational risks proactively and effectively. This paper proposes the operational risk management model of global supply chains. It predicts the supply chain performance based on principal component regression, assesses the supply chain risk using the modified adaptive exponentially weighted moving average control chart, and infers the core operational risk source using a methodology based on principle component analysis. 23 kinds of operation indicators are developed to measure the local operating performance. The model is successfully applied to an industrial example.

고용서비스에 있어서의 고객만족에 대한 고찰

윤성준(Yoon, Sung Joon),오성욱(Oh, Seong Uk) 한국서비스경영학회 2003 서비스경영학회지 Vol.4 No.2

재밍환경에서 FFH/MFSK 다이버시티 결합 수신기의 성능분석

윤성준(Sung-Jun Yoon),조기천(Ki-Chun Cho),김대선(Dae-Son Kim),송홍엽(Hong-Yeop Song) 한국통신학회 2004 한국통신학회 학술대회논문집 Vol.2004 No.7

원산지효과에 대한 문화심리적 변인의 역할에 관한 연구

윤성준(Sung-Joon Yoon) 강원대학교 경영경제연구소 2020 Asia-Pacific Journal of Business Vol.11 No.3

Purpose - This study attempts to expand the realm of country-of-origin theory to incorporate the relevant cultural-psychological variables (i.e., ethnocentricism and psychological distance). Design/methodology/approach - This sttudy verified the effects of the two antecedent variables on the consumers’ purchase intention of Korean prducts. For this purpose, the study implemented survey questionnaire mathod on respondents living in Liaoning Province of China. Findings - The study result confirmed the relationship betweencountry image, product attitude, and purchase intention of Korean products. Also, the study found that ethnocentrism adversely affects Chinese consumers’ purchase decision on Korean products. Finally, the study confirmed the that psychological distance moderates the relationship between country image (ad product image) on purchase intention. Research implications or Originality - The study provides useful implications on the studies focusing on the country-of-origin effect in that it confirmed the effets of cultural-pychological variables such as ethnocentrism and psychological distance. The result also offers useful corporate strategies for the companies entering Chinese market particularly in segmenting the market based on such cultural-psychological variables.

경찰서비스의 서비스품질과 고객애호도 결정요인에 관한 연구

윤성준(Yoon, Sung Joon),최동춘(Choi, Dong Chun),김정훈(Kim, Jeong Hun) 한국서비스경영학회 2006 서비스경영학회지 Vol.7 No.1

클로람페니콜 내성 플라스미드 pKH7의 Rep 단백질과 CAT 단백질의 염기서열 분석

윤성준(Sung Joon Yoon),이대운(Dae Woon Lee),김우구(Woo Koo Kim),신철교(Chul Kyo Shin),임성환(Sung Hwan Im),문경호(Kyung Ho Moon) 대한약학회 1995 약학회지 Vol.39 No.6

The nucleotide sequence of XbaI-MboI fragment of pKH7, a chloramphenicol-resistant(Cmr) plasmid isolated from multidrug-resistant S. aureus SA2, has been determined. XbaI-MboI fragment of pKH7 was found to contain two ORFs. One ORF encoded Rep and the other encoded CAT protein. The deduced amino acid sequences of Rep and CAT of pKH7 were compared to those of pUB112 and pC221. Comparisons revealed that there was one amino acid dfference in CAT between pKH7 and pUB112. CAT of pKH7 exhibited 98.6% amino acid identity to that of pC221. In case of Rep proteins, a slightly lower homology of 96.4% and 86.7% in amino acid sequences was observed betweeen pKH7 and pUB112 and between pKH7 and pC221, respectively.

이성적 행동이론을 이용한 호텔이용의향의 결정요인에 대한 대안적 접근

윤성준(Sung-Joon Yoon) 한국마케팅과학회 2007 마케팅과학연구 Vol.17 No.1

  본 연구는 이성적 행동이론의 모형을 토대로 정보탐색과 브랜드이미지가 호텔이용의도에 미치는 영향을 알아보고자 한다. 본연구의 주요 목적은 이성적 행동이론을 바탕으로 호텔에 대한 태도가 이용의향에 미치는 영향을 조사하는데 있다. 또한 이성적 행동이론에 대한 제한점을 고려하여 대체변수로써 브랜드이미지가 호텔태도와 이용의향에 미치는 영향을 알아보고 브랜드 이미지가 주관적 규범을 대체 할 경우 이성적 행동이론의 설명력에 유의한 기여를 하는지를 확인하였다. 그리고 호텔이용의향에 있어서 정보탐색의 유형이 미치는 영향을 조사하였다.<BR>  본 연구의 결과, 세 가지 속성요인 즉, 인적서비스와 물리적 시설, 정보화로 구분한 호텔의 인지적 평가요인 중에서 특히 인적서비스와 물리적 시설이 호텔이용의향에 유의한 영향을 미치는 것으로 나타났다. 브랜드이미지는 호텔이용의향 뿐만 아니라 호텔에 대한 태도에도 유의한 영향을 주는 것으로 나타났다. 특히, 브랜드 이미지가 이성적 행동이론을 개선해 주는 역할을 한다는 분석결과는 이성적 행동이론의 주관적 규범이 갖는 제한점을 극복하여준다는 면에서도 중요성을 갖는다. 호텔이용을 위한 정보탐색 과정을 통해 고객은 TV. 라디오, 신문, 잡지, 인터넷 같은 외적 정보원을 호텔 이용결정에 있어서 더 중시하는 것으로 나타났다.   This study seeks to understand the effects of information search activities and brand image on the hotel patronage intention based on the theory of reasoned action. First, it investigates the influence of attitude formed about hotel on the patronage intention. Second, it seeks to develope an alternative to TRA by looking into the effects of hotel image variable on hotel-specific attitude and patronage intention and attempts to substantiate the role of brand image as a substitute to subjective norm to increase the TRA"s explanatory power. The main finding of this study are as follow;<BR>  First, out of the three components of cognitive evaluation of hotel (human service, physical service and information service), human and physicial services were found to have significant influence on patronage intention. Brand image was found to exert notable influence on attitude toward hotel as well as patronage intention. Remarkably, the finding that brand image positively enhanced the TRA model sheds new strategic insight as to the usefulness of brand image as an alternative to overcome the TRA"s limitation stemming from subjective norm. Third, it was learned that study subjects gave more weight to external information sources such as TV, radio, newspaper, magazine, and internet than to internal sources such as individual knowledge, experience or self image.

중국소비자의 한국 의료관광의향의 결정요인에 대한 연구

윤성준(Yoon, Sung-joon),오몽순(Wu,Meng-chun) 한국문화산업학회 2016 문화산업연구 Vol.16 No.4

본 연구는 날로 성장하고 있는 한류문화컨텐츠 시장에 비추어 볼 때, 한류의 핵심수용국가 중 하나인 중국내 소비자들의 한국에 대한 의료관광의향에 영향을 미치는 선행요인들을 규명할 목적으로 한류에 대한 호감도가 국가 이미지, 한류스타동일시, 의료서비스품질의 세 매개변수를 통해 의료관광의향에 영향을 미치는 지를 검증 하였다. 본연구의 검중결과 첫째, 한류에 대한 중국소비자의 호감도는 국가이미지 (경제 이미지와 관계이미지)에서 모두 유의한 영향을 미치는 것으로 나타났다. 반면에 국가이미지는 의료관광의향에 유의하지 않은 것으로 나타났다. 둘째, 한류 호감도는 스타동일시에 유의한 영향을 미치는 것으로 나타났으며 스타동일시는 의료관광의향에 유의한 영향을 보였다. 셋째, 문화 호감도는 의료서비스품질에 유의한 영향을 미치지 않았으나, 의료서비스품질은 의료관광의향에 부분적으로 유의한 영향을 미쳤다. In the light of rapidly growing market for Hallyu cultural contents, this study seeks to find out what causes Chinese consumers to intention to visit Korea for medical trorism. Th study aims to verify whether preference for Hallyu influences medical tourismintentionthrough country image, Hallyu celebrity identification, and medical service quality. As a result, first the Chinese consumers’ preference for Hallyu was found to significantly influence country image that consists of economy image and relationship image. On the other hand, country image was found not to exert impact on medical tourism intnetion. Second, Hallyu preference was found to significantly influence celebrity identification which, in turn influences medical tourism intention. Third, Hallyu preference did not significantly impact medical service quality, but medical service quality partially influencedmedical ourismintention. 본 연구는 날로 성장하고 있는 한류문화컨텐츠 시장에 비추어 볼 때, 한류의 핵심수용국가 중 하나인 중국내 소비자들의 한국에 대한 의료관광의향에 영향을 미치는 선행요인들을 규명할 목적으로 한류에 대한 호감도가 국가 이미지, 한류스타동일시, 의료서비스품질의 세 매개변수를 통해 의료관광의향에 영향을 미치는 지를 검증 하였다. 본연구의 검중결과 첫째, 한류에 대한 중국소비자의 호감도는 국가이미지 (경제 이미지와 관계이미지)에서 모두 유의한 영향을 미치는 것으로 나타났다. 반면에 국가이미지는 의료관광의향에 유의하지 않은 것으로 나타났다. 둘째, 한류 호감도는 스타동일시에 유의한 영향을 미치는 것으로 나타났으며 스타동일시는 의료관광의향에 유의한 영향을 보였다. 셋째, 문화 호감도는 의료서비스품질에 유의한 영향을 미치지 않았으나, 의료서비스품질은 의료관광의향에 부분적으로 유의한 영향을 미쳤다. In the light of rapidly growing market for Hallyu cultural contents, this study seeks to find out what causes Chinese consumers to intention to visit Korea for medical trorism. Th study aims to verify whether preference for Hallyu influences medical tourismintentionthrough country image, Hallyu celebrity identification, and medical service quality. As a result, first the Chinese consumers’ preference for Hallyu was found to significantly influence country image that consists of economy image and relationship image. On the other hand, country image was found not to exert impact on medical tourism intnetion. Second, Hallyu preference was found to significantly influence celebrity identification which, in turn influences medical tourism intention. Third, Hallyu preference did not significantly impact medical service quality, but medical service quality partially influencedmedical ourismintention.