3세 남아에서 발생한 Morgagni 탈장 - 1예 보고 -

정혜연,김애숙,최성민,박진영,Jeong, Hye-Yeon,Kim, Ae-Suk,Choi, Sung-Min,Park, Jin-Young 대한소아외과학회 2007 소아외과 Vol.13 No.1

A 3-year-old boy with purulent otitis media received a chest radiograph as the part of a routine work up. The patient was normal appearing, in no acute distress. The patient's lung and heart sounds were clear and normal. The patient's abdomen was soft, non-distended, and non-tender. An anterior cardiophrenic mass was incidentally identified on the lateral chest radiograph. A computed tomography scan demonstrated a diaphragmatic hernia with bowel loops in the retrosternal space. An exploratory operation revealed a diaphragmatic defect (4 cm in diameter) on the left side of the falciform ligament, through which transverse colon was protruded. There was no hernia sac, and the defect was closed with interrupted No. 2 silk sutures. The child was discharged on the 8th postoperative day without any complications. During 6 months of follow-up period, recurrence was not noticed.

전정감각 자극훈련이 뇌졸중 환자의 균형과 보행에 미치는 영향

정혜연,최종덕,Jeong, Hye-Yeon,Choi, Jong-Duk 대한물리치료학회 2014 대한물리치료학회지 Vol.26 No.5

Purpose: The aim of this study is to examine the effects of training in vestibular sensory stimulation on balance and gait of stroke patients. Methods: Twenty patients were randomly assigned to either the experimental group (n=10) or the control group (n=10). Patients in the experimental group received rotational stimulation training, vertical-horizontal stimulation training, gait training on a flat surface with vestibular sensory stimulation, and gait training on soft ground with vestibular sensory stimulation. Patients in the control group received general treadmill gait training. The intervention was applied four times per week, 25 minutes each time, for a period of four weeks. We measured Berg Balance Scale (BBS), Biodex Balance System, Timed up to Go (TUG) test and Dynamic Gait Index (DGI) to evaluate balance and gait ability. Results: BBS differed significantly in both groups between before and after the intervention (p<0.05) and changes in BBS after the intervention differed between the two groups (p<0.05). According to the Biodex Balance System test result, only the experimental group showed significant changes in balance in the conditions of static eyes open (SEC), dynamic eyes open (DEO), and dynamic eyes closed (DEC) (p<0.05). TUG test results differed significantly between prior to and after the training in both the experimental group and the control group (p<0.05) and changes in TUG after the intervention differed significantly between the two groups (p<0.05). DGI results showed significant change after the intervention in the experimental group only (P<0.05). Conclusion: Training in vestibular sensory stimulation was effective in improving static-dynamic balance and gait ability of stroke patients.

산업유산을 재생한 공공공간의 커뮤니티 활성화 사례 연구

정혜연(Jeong, Hye-Yeon),유지원(Ryu, Ji-Won),주범(Chu, Beom) 대한건축학회 2021 대한건축학회 학술발표대회 논문집 Vol.41 No.1

With the changes in the industrial structure of modern society and the neglect of industrial heritage that cannot perform its original functions, the impact of the public space formed through cultural regeneration on the local community is studied through pre-research and case analysis. The case selection is the method of preserving the existing space when the facilities were opened in the past 5 years, and used these cases as public spaces in the area. The results of the study found that industrial heritage, as a cultural basic space, can cause the exchange of local residents and the formation of community awareness, which is contributing to the vitality of the community and the establishment of a unique unique identity area.

환경친화적 물류활동이 물류성과에 미치는 영향 -충북지역의 수출제조업체를 중심으로-

정혜연 ( Hye Yeon Jeong ),정중재 ( Jung Chae Chung ) 한국로지스틱스학회 2010 로지스틱스연구 Vol.18 No.2

본 연구는 환경친화적 물류활동과 물류성과 사이의 관계를 분석을 위하여 기업특성을 기반으로 환경친화적 물류활동을 추진할 경우 기업의 물류성과에 어떠한 영향을 미치는가를 분석하였다. 연구의 목적을 달성하기 위해 기존의 문헌연구를 통해 가설을 도출하였으며, 가설을 증명하기 위해 충북지역의 수출제조기업을 대상으로 설문조사를 실시하였다. 그 결과 기업규모에 따라 환경친화적 물류활동이 유의한 차이가 있음을 알 수 있었다. 또한 기업의 사업특성 요인 중 기업규모에 따른 요인을 추가하여 환경친화적 물류활동이 물류성과에 미치는 영향에 대해 분석하였다. 이는 수출제조기업에 있어 규모에 따라 환경친화적 물류활동 요인 중 어떠한 요인에 초점을 맞출 때 보다 높은 물류성과가 있을 것인가를 분석하였으며 나아가서는 기업이 보다 효과적인 요인을 선택할 수 있는 가능성을 제시하고자 한다. In order to analyze the relationship between environmentally conscious logistics activities and logistics performance, this study has analyzed which influence is made on the logistics performance of business when the environmentally conscious logistics activities are carried out while basing on the business characteristics. In order to accomplish the goal of this study, we have drawn a hypothesis through the existing studies and then, have conducted a survey of exporting manufacturing companies in the Chungbuk region to prove the hypothesis. As the result, we could see that the environmentally conscious logistics activities have a significant difference by the scale of business. Also by adding a factor to the business characteristics of corporation according to the business size, this study has analyzed the impact made on the logistics performance by the environmentally conscious logistics activities. This study has analyzed which factor of environmentally conscious logistics activities demonstrates the greatest logistics performance by the size of exporting manufacturing companies and furthermore, has tried to suggest the possibility of selecting more effective factor for businesses.

도시마케팅 요소 적용을 통한 도시재생 이미지 전략 특성에 관한 연구 - 서울형 도시재생사업 4개소 분석을 중심으로 -

정혜연(Jeong, Hye-Yeon),유지원(Ryu, Ji-Won),주범(Chu, Beom) 대한건축학회 2022 대한건축학회논문집 Vol.38 No.10

As the problems and limitations of maintenance projects focusing on the physical development of reconstruction and redevelopment projects were revealed, the legal basis for urban regeneration projects was laid as the need for urban regeneration emerged. In addition, as part of the urban revitalization policy, urban marketing, which forms a positive image by marketing unique characteristics and resources of the region, began to be recognized as important. Among these urban marketing strategies, the image strategy emerged to revitalize the local economy, secure identity, and achieve community integration by rebuilding the city image, and research on the characteristics of the image strategy of urban regeneration projects is needed. In this study, general neighborhood urban regeneration projects that have a direct relationship with the living environment of city members are investigated and analyzed based on the characteristics of each marketing type according to image strategy elements. Through the analysis, the characteristics of the image strategy of the general neighborhood urban regeneration project are derived, and the direction for setting the image strategy is proposed when establishing the future urban regeneration project plan.

영국의 문화 정체성이 반영된 영국패션의 내재적 특징

정혜연 ( Hye Yeon Jeong ),서승희 ( Seung Hee Seo ) 복식문화학회 2013 服飾文化硏究 Vol.21 No.2

The modern fashion was developed the basis on the western dress structure and its historical flow was continued until today. Particular, the Britain has coexised the unique cultural identity in the aristocratic high culture and rebellious tendency of the subculture so it is necessary to the consideration about whole culture in order to grasp the British fashion identity. The purpose of this study was shown the methodological framework of the culture identity research of one country through the background of this formation of culture and process high culture and subculture study by analysis the culture identity in the today`s Britain. Also, the purpose of this study that it draws whether the feature of the British fashion shows up as any aspect in this culture identity. The range of this study subdivides and considers with the imperialism, industrial revolution, aristocratism, union nations, and geographical aspect as the island country into the economy, society, and natural characteristic about the Englishness and the notion of British culture then it draws the dichotomy of the British fashion through the culture identity formed in this society cultural background with both sides in the high culture and subculture aspect.

ZnO 저항 변화 RRAM의 작동 원리와 endurance 특성 개선 방안 연구

정혜연(Hye-Yeon Jeong),신정민(Jeong-Min Shin),김민기(Min-Ki Kim),박정호(James Jung-Ho Pak) 대한전기학회 2022 대한전기학회 학술대회 논문집 Vol.2022 No.7

복강경 담낭절제술후 발견된 담낭암에 대한 고찰

정혜연(Hye Yeon Jeong),장수근(Su Kurn Chang),김종렬(Jong Yeol Kim),김상걸(Sang Geol Kim),황윤진(Yun Jin Hwang),윤영국(Young Kook Yun) 한국간담췌외과학회 2007 한국간담췌외과학회지 Vol.11 No.3

콥트 텍스타일에 나타난 유희적 골계미(滑稽美) 연구

정혜연(Hye-Yeon Jeong),임중수(Choung-Soo Lim) 한국의상디자인학회 2012 한국의상디자인학회지 Vol.14 No.4

인간번역 자동평가에서 정답자와 평가자가 다르다면

정혜연 ( Chung¸ Hye-yeon ),명혜정 ( Myeong¸ Hye-jeong ),최혜림 ( Choi¸ Hye-rim ),허탁성 ( Heo¸ Tak-sung ) 한국독일언어문학회 2021 독일언어문학 Vol.- No.93

번거로운 번역평가를 보다 쉽게 하기 위해 최근 기계번역에서 사용하는 자동평가 시스템 BLEU, METEOR을 인간번역 평가에 활용하려는 연구가 이루어지고 있다. 본 연구의 목적은 이 자동평가 시스템이 어느 조건에서나 사용 가능한지를 알아보고자 하는 것이다. 자동평가를 위해서는 정답번역을 제공할 사람과 자동평가의 타당성을 판단할 사람이 필요한데, 본 연구는 정댭자-평가자가 반드시 일치해야 하는가(<일치> 조건), 그렇지 않을 경우(<불일치> 조건), 그 차이는 어느 정도인가라는 질문에 대한 답을 구하고자 한다. 이를 위해 번역사 3인이 12개 독일어 원문에 대한 정답을 제공하고 같은 원문을 번역한 120개의 번역문을 평가했다. 같은 번역을 BLEU, METEOR도 평가한 후, <일치>, <불일치> 조건에서 인간평가-자동평가를 비교했다. 그 결과, <일치>가 <불일치> 조건보다 평가의 타당도가 높은 것으로 나타났지만, 그 차이는 유의미하지 않았다. 이는 무엇보다 인간평가자가 정답에 대한 넓은 공통분모를 가지고 있었기 때문으로 보인다. 이 실험을 통해 본 연구는 자동평가라고 하더라도 인간의 영향이 크다는 결론을 얻었다. 정답자-평가자가 동일인일 필요는 없지만, 다를 경우, 이들은 번역사, 평가자로서의 비견할만한 자질을 갖추어야 한다. Im vorliegenden Beitrag geht es um die Rolle des Menschen bei der automatischen Bewertung von Humanübersetzungen. Die Kernfrage lautet dabei, ob BLEU und METEOR, die beiden weit verbreiteten automatischen Bewertungssysteme, noch anwendbar wären, auch wenn der Evaluator, der die Validität der automatischen Bewertung prüft, nicht dieselbe Person wäre wie der Referenzübersetzer, welcher für die Maschine die „Musterübersetzung“ liefert. 120 Übersetzungen (12 Sachtexte wurden von 10 Universitätsstudenten übersetzt) wurden von drei professionellen Übersetzern/Evaluatoren sowie den automatischen Systemen BLEU und METEOR bewertet. Drei Evaluatoren lieferten jeweils ihre eigenen Referenzübersetzungen. Die Validität der automatischen Bewertungen (Korrelation zwischen menschlichen Evaluatoren und automatischen Systemen) wurde unter zwei verschiedenen Bedingungen, Kongruenz- [Referenzübersetzer=Evaluator] und Inkongruenzbedingungen, gemessen und sowohl auf der Ebene der Einzeltexte als auch des gesamten Korpus analysiert (ANOVA). Die Ergebnisse zeigten, dass die Inkongruenzbedingung die Validität von BLEU und METEOR nicht wesentlich beeinträchtigt, was wiederum bedeutet, dass im Falle der Bewertung durch BLEU und METEOR Evaluatoren und Referenzübersetzer durchaus separat engagiert werden können, solange sie mit vergleichbaren Übersetzerkompetenzen ausgestattet sind.