시각적 전이에 기초한 1인 경험 내러티브에 관한 연구: COVID-19의 고립 요인을 중심으로

이유진,Lee, You-Jin 한국디지털정책학회 2022 디지털융복합연구 Vol.20 No.4

연구 목적은 COVID-19 사태 이후 1인이 경험한 고립 요인을 시각적 전이에 기초한 내러티브 방법으로 살펴, 1인 경험의 디자인 방향을 탐구하는 데 있다. 연구 범위는 비대면 디지털 플랫폼을 통해 참여한 20대 여성 8명의 COVID-19 경험이다. 연구 방법은 참여자가 COVID-19 상황과 유사한 디지털 이미지를 선택하여 이에 근거한 경험 사실을 기술하면, 이를 연구자가 미시적으로 분석한 것으로 한정한다. 분석 결과, 고립 요인은 대면 소통의 부족, SNS 의존, OTT 서비스 중독, 외부 장소 이용 및 활동 한정, 비대면 기술의 한계, 비대면 교육 효과의 한계, 감염병 우려 등으로 요약되었다. 그러므로 고립 극복 요소에 근거한 1인 경험 디자인 방향은 관계 회복을 위한 커뮤니케이션, 온·오프라인 통합의 비 경계 장소, 현존감 구현을 위한 디지털 융·복합 콘텐츠 등이 전제되어야 할 것으로 예측된다. The purpose of the study was to further investigate the direction for one-person experience design based on visual shift due to the isolation one has experienced after the COVID-19 and the factors regarding it. The study involves eight female participants who are in their twenties via digital platform. The participants were instructed to choose digital image similar to COVID-19 and to write down facts based upon the image and the researcher will look into the result microscopically. The researchers found that the isolation factors include decreased face-to-face communication, reliance on social media, heavy usage of OTT platform, limited outdoor occasion and activity, limitation of untact technology and education program, fear over the pandemic and so on. The study has shown that the one-person experience design should be heading in a direction where it adopts space design that can crossover online and offline world, digital complex design to embody realness as well as the communication design to regain the relationships with others.

가열조리에 따른 냉동식품의 아크릴아마이드 함량조사

이유진,김명길,권혜정,배호정,임경숙,백은진,이명진,You-Jin Lee,Myung-Gil Kim,Hye-Jung Kwon,Ho-Jeong Bae,Kyong-Suk Lim,Eun-Jin Baek,Myung-Jin Lee 한국식품위생안전성학회 2023 한국식품위생안전성학회지 Vol.38 No.6

본 연구는 가열하여 섭취하는 냉동식품 중 빵류 20건 및 서류가공품 30건과 식품접객업소의 조리식품 중 감자튀김 20건을 대상으로 가열조리에 따른 아크릴아마이드 함량을 분석하였다. 에어프라이어를 이용한 냉동식품의 조리 전·후 아크릴아마이드 함량과 식품접객업소 조리식품의 아크릴아마이드 함량을 LC-MS/MS를 이용하여 분석하고 비교하였다. 아크릴아마이드 함량은 에어프라이어 조리 후 빵류 4건에서 0.167-0.401 mg/kg, 서류가공품 24건에서 0.071-0.694 mg/kg으로 나타났으며, 식품접객업소 조리식품은 모든 제품에서 0.118-0.977 mg/kg으로 나타났다. 이 중 국내 아크릴아마이드 권장규격인 1 mg/kg을 초과한 제품은 없었다. 하지만 유럽연합의 benchmark level (0.5 mg/kg)을 초과한 냉동 제품 3건을 튀김기 조리법으로 가열 조리하였을 때, 서류가공품 1건이 국내 권장규격을 초과하여 1.83 mg/kg으로 검출되었다. 아크릴아마이드에 대한 국내 노출량이 증가하는 추세이므로 아크릴아마이드 저감화를 위해 지속적인 평가와 관리가 필요한 것으로 판단된다. This study aimed to investigate the acrylamide content in frozen food products after cooking. Twenty samples of bread (Group 1) and 30 samples of processed tuberous and corn vegetable products (Group 2) were selected. Acrylamide levels were quantified using liquid chromatography tandem-mass spectrometry (LC-MS/MS). The frozen food samples were heated using the air fryer cooking method according to the product packaging and were compared to ready-to-eat French fries (Group 3). The results showed that the acrylamide content was the highest in group 3, followed by that in group 2 and group 1. The acrylamide content of all the samples was found to be within the domestic recommended standard of 1 mg/kg. However, when the samples that exceeded EU benchmark level (0.5 mg/kg) were selected and cooked using the deep-fat frying method according to the product packaging, one of them showed the acrylamide content of 1.83 mg/kg, which exceeded the domestic recommended standard. The present study highlights the need for continued evaluation and management to reduce acrylamide contents in frozen foods, as increasing domestic exposure to acrylamide is concerning.

사용자 경험 디자인의 사용자 중심성에 대한 의미 확장 연구

이유진,Lee, You-Jin 한국디지털정책학회 2021 디지털융복합연구 Vol.19 No.8

연구 목적은 20대 금융 애플리케이션 사용자의 비대면 글말 용언으로부터 사용자 경험 디자인(UX)의 확장 의미를 추출하는 데 있다. 연구 범위는 20대 남녀 20명의 비대면 글말 일상 언어이며, 연구 방법은 사용자의 용언을 중심으로 사용 속성을 범주화(Categories)하여 20대 사용자 중심의 의미를 도출하는 것이다. 연구 결과 20대 금융 플랫폼 애플리케이션 사용자의 사용 의미는 통합의 의미, 신뢰의 의미, 지속의 의미, 정보 인지와 정보 접근의 의미로 요약되었다. 또한, 사용자의 사용 속성은 보안성, 친숙성, 접근성, 작동 편이성, 시인성으로 집약되었다. 각각의 속성은 보안, 정보, 브랜드, 디자인과 융합된 의미 범주에서 나타났다. 종합하면, 용언 중심의 사용자 의미 분석은 기존의 객관적 의미 분별 측정에서 파악할 수 없었던 사용성 평가 문제를 보완하는데 효과적임을 알 수 있었다. The purpose of the study was to induce meaning of the UX design from users' interview. The study covers interviews from 20 untact finance application users in their twenties in written form. It aims to examine previous studies on UX design and to overcome their shortcomings by categorizing usability qualities focusing on verbs used in the interview. The followings are the result: Usability of UX design can be summarized into Unity, Trust, Persistency, Recognition and Approachability of the information to the 20 users in their twenties. As for the data earned from interviews focusing on verbs, usability included Security, Familiarity, Accessibility, Convenience of Operation and Visibility. Each of the qualities fell into related categories such as Security, Information, Brand and Design. In conclusion, analysis based on verb choices led to better understanding of the user-based experience compared to using objective means in previous studies and can be a suggestion to make up for errors in the former evaluation process.

154kV 디지털변전소 준공을 위한 엔지니어링 및 수행결과 분석에 관한 연구

이유진,한정열,최종기,이남호,Lee, You-Jin,Han, Jeong-Yeol,Choi, Jong-Kee,Lee, Nam-Ho 한국조명전기설비학회 2016 조명·전기설비학회논문지 Vol.30 No.12

In June 2013, 154kV digital substation based on IEC61850 was established for the first time in South Korea. In 2016, digital substation of about 26 plants have operated all over the nation. A new technology called IEC61850-based substation automation successfully applied to a real system. Since the early 2000s, to apply a new technology called IEC61850-based substation automation successfully to a real system, we (KEPCO) have been developing the engineering and performance verification technology related to fields. In this paper, we illustrate our engineering experience with the contents of the analysis and verification results, also various field problems that have occurred in the field during the past years. Finally we suggest a useful information that can be considered when the new substation is installed.

Anti-inflammatory Effect through Mitogen-activated Protein Kinases (MAPKs) Signaling Pathways of White Ginseng Extract (GS-KG9)

You Jin Lee(이유진),Gyeong Hee Lee(이경희),Hye Jin Choi(최혜진),Yun Ho Jo(조윤호),Woo Ri Bae(배우리),Ji Sun Lee(이지선),Won Yong Kim(김원용),Hee Young Kwon(권희영),Dan Hui Kim(김단희),Jin Seong Kim(김진성),Dae Seok Yoo(유대석),Sang W 한국약용작물학회 2020 한국약용작물학회 학술대회논문집 Vol.2020 No.1

인체감지센서를 활용한 아두이노 스마트홈 자동 절전 시스템

이유진(Lee You Jin),정동근(Jung Dong Geun) 한국IT마케팅학회 2015 한국IT마케팅학회 논문집 Vol.1 No.1

In recent years the IT market is beyond the limits of the existing home network technology, Internet of Things (IoT) function in conjunction with the object or person household appliances that includes providing technology and services that enhance the quality of your residential living services. The user over the part for controlling the household appliances themselves seek an automatic technique. In this paper, using the human body sensor of the Arduino and to analyze the combined system of the outlet to verify the presence of the user inside the house to block the quiescent current of the electrical appliances automatically. Lead to savings in resources being wasted through automatic power saving system presented in this paper, and to provide a more convenient and efficient services.

탐라의 대일교섭 - 『일본서기(日本書紀)』의 교류기록을 중심으로

이유진 ( Lee You-jin ) 제주대학교 탐라문화연구원 2018 탐라문화 Vol.0 No.58

耽羅와 日本의 대외교섭이 처음으로 시작된 것은 백제멸망 후인 661년 5월 탐라왕자 阿波伎등이 일본에 貢獻하면서 부터이다. 齊明5년(659) 일본이 당에 파견한 제4차 遣唐使는 入唐하여 당의 황제를 알현하고 견당사의 임무를 수행하였지만 당시 신라와 연합하여 백제정벌을 준비하던 당이 기밀누출방지를 위해 견당사를 유폐하여 귀국하지 못하다 당이 백제를 정복한 후에야 귀국할 수 있었다. 661년 귀국길에 오른 견당사는 조난을 당하여 탐라에 표착하게 되고, 탐라왕자 阿波伎등과 함께 일본으로 귀국하였다. 이후 탐라는 백제의 부흥운동에 참전하였으나 패배하였다. 당시 더욱 긴장이 고조되어 가던 당시 동아시아 정세 속에서 탐라는 일본의 天智朝에 수차례에 걸친 사절파견과 조공을 통한 본격적 교섭을 진행하였다. 뿐만 아니라 유인궤의 요구에 응해 취리산 맹약의식에 참여하고, 신라ㆍ백제ㆍ왜와 함께 태산의 封禪儀式에 참여 하는 등 적극적 대외교섭을 통해 동아시아의 정세변화에 대응하였다. 다이카개신을 통해 고대율령국가를 완성한 일본은 天武ㆍ持統朝를 거치며 前朝의 친백제정책에서 친신라정책으로 한반도에 대한 대외정책 방침을 전환하고, 이로 인해 고구려멸망, 나당전쟁의 소용돌이 속에서 당과 30년에 걸친 관계 단절이라는 정책을 고수하지만 동시에 탐라와는 더 적극적으로 교섭을 진행하여, 탐라사의 일본파견과 일본사의 탐라파견을 통한 양국의 교류관계는 지속되었다. The first foreign bargainings with Tamra Kingdom and Japan began in May, A. D. 661, after the fall of Baekje Kingdom, when Prince of Tamra Kingdom, Apagi, made a contribution to Japan. In A. D. 659, the 4th T’ang Dynasty dispatched by Japan to the party was the T’ang Dynasty, which recognized the Emperor of the party and carried out the duty of the diplomatic envoy. However, the party that was preparing for the Baekje Kingdom War, in conjunction with Silla Kingdom at that time, After Baekje Kingdom was conquered, he could get permission from your home country. In A. D. 661, he returned to Japan with prince of Tamra Kingdom's Apagi, etc. Since then, Tamra Kingdom has participated in the Baekje Kingdom revival movement as the Baekje Kingdom, but was defeated. The allied forces from the army for reconstructing Baekje Kingdom and Japanese army were completely destroyed by the allied forces from Silla Kingdom and T’ang Dynasty at the battles of Baekchongang in A. D. 663. As part of the process of establishing self-help measures through active foreign bargainings, such as participating in ceremonies for the Chulisan and participating in the ceremonies of Taesan toward Heaven, Yingue Yu, a general from T’ang Dynasty, went back to Tang together with envoys with Silla Kingdom, Baekje Kingdom, and Japan. In the morning, we conducted several bargainings with the envoys through tribute and Denzy dynasty. According to the Historical Document of Japan, Tamra Kingdom sent envoys almost thirty times. This is regarded as an attempt to seek new alliance with Japan instead of Baekje Kingdom. Japan, which completed the ancient rulling kingdom through the Daika Reform, went through the Denmu and Jitou dynasties and shifted its foreign policy toward the peninsula from the pro-Baekje Kingdom policy of the previous morning to the apology of the Korean Peninsula. This led to the fall of Goguryeo Kingdom, at the same time, Tamra Kingdom continued to engage in more active bargainings, and Tamra Kingdom's dispatch to Japan and the exchange of Japan with Tamra Kingdom in Japan continued.

중국의 내셔널리즘 형성과 량치차오의 역사인식

李有鎭(Lee You-jin) 중국어문학연구회 2010 중국어문학논집 Vol.0 No.62

This essay aims to examine the historical awareness of Liang Qichao, with focus on the formation of Chinese nationalism from the late 19th century the early 20th century. After the failure of the Hundred Days’ Reform, Liang devoted himself to the nation-building project through writing the periodical essays, and had become the most influential political journalist. Consequently, Liang played a significant role in the formation of Chinese nationalism at the turn of the 20th century. Embarking on the project of nation-building, Liang Qichao paid special attention to the force of history. So, during his exile in Japan, Liang wrote New History, launching attacks on traditional historiography and enthusiastically calling for a ‘new history’. In New History from the very beginning, he emphasized that history is the origin of patriotism. He proposed to write a new history, namely national history, to replace the traditional dynastic history. The historical awareness of Liang Qichao shows us the intimate relationship between the nationalism and the evolutionary history. In Liang’s belief, the China needed to come up with the social Darwinism of the survival of the fittest to be rich and strong again. To that end, he purposed to make a nation as the subject of the linear history, and to promote the idea of ‘new citizen’. Most of the contemporary Chinese intellectuals, as Duara points out, “sought to narrate their history in the linear, teleological mode and thus performatively propel Chinese history into the progress of universal History.” It is lamentable that history is still medium for the production of the nation in nation-states supporting the concept of a competitive Darwinian world.

대전통과 소전통의 이중 변주

李有鎭(Lee, You-jin) 중국어문학연구회 2016 중국어문학논집 Vol.0 No.96

This paper examines a topography of Chinese academic discourse on ‘great tradition and little tradition’(1980’s-1990’s), which is a part of the research of “Crucial Aspects of Chinese Academic Discourse on ‘Great Tradition and Little Tradition’ and Its Meaning”. The goals of this research are to clarify national identity-building in today’s China. Robert Redfield presented the concept of ‘little tradition and great tradition’. The twin concept stands for ‘high and low culture’ or ‘classic and folk culture’ or ‘learned and popular culture’. The core of this paper is to describe and analyze different concepts of ‘little tradition and great tradition’ in China. For this purpose, this paper investigates the opinions of some scholars on the concept of ‘little tradition and great tradition’. Yu Yingshi, Li Yiyuan, Chen Lai, Ge Zhaoguang, and Fei Xiaotong, these scholars focus on either ‘great tradition’ or ‘little tradition’. In my view, it is all a question of ‘tradition’ handed down within in their community. Tradition is a flexible concept. And of course, the same is true for ‘little tradition and great tradition’. The social circumstances at the time are the key drivers of the change related to these concepts. This is why I contextualize Chinese academic discourse on ‘great tradition and little tradition’(1980’s-1990’s) within a sociocultural framework. The two traditions are interdependent. Dual variation of great tradition and little tradition circulates on a Möbius strip named ‘Tradition’.

마조신앙의 국가공인화 과정과 그 의미

李有鎭(Lee You-jin) 중국어문학연구회 2011 중국어문학논집 Vol.0 No.70

This article presents an analysis on the properties of the Mazu with the changing circumstances of the times, with focus on the official recognition of the Mazu belief. The research presented this article provides a critical view to the mainstream discourse under the aegis of the authorities. This is part of a critical examination of culture, especially Mazu boom in China today. Mazu was originally a woman who lived in Fujian during the early Song dynasty. After her death, she became a goddess of the sea. Mazu, who was once the female shaman, came to be equated with Tian Hou(Heavenly Empress) in obtaining ‘official recognition’. Besides, starting from Fujian, worship of Mazu spread to the whole country. In the process of obtaining ‘official recognition’, Mazu was functioning as a national ideology. Also, the same mechanism is still functioning nowadays. Mazu is obtaining a new form of ‘official recognition’ in the 21st century. The Mazu belief and custom was designated as ‘World Intangible Cultural Heritage’ by UNESCO. We can say that Mazu became China"s national brand. She does play an important role as a brand in all areas including culture, politics and economy. Mazu has become a symbol of national integration and evolved into a goddess of peace. She’s been co-opted and harnessed for political and economic ends by the authorities. But eventually, the true soul of Mazu can exist in the mind of the people who pray for health, happiness and peace.