Yeats의 비극적 긍정

이정희 부산대학교 인문대학 영어영문학과 1981 영어영문학연구 Vol.1 No.-

[비평자료편 (3)] ‘살푸리 연작’의 의미와 한국 현대춤의 가능성 : 현대무용가 이정희와의 대담

이정희,김태원 현대미학사 2022 공연과 리뷰 Vol.28 No.1

Real-time PCR을 이용한 환경 중 물 시료의 레지오넬라 분석법 연구

이정희,이정희,박명기,김윤성,윤희정,이창희,정아용,윤미혜 한국환경보건학회 2019 한국환경보건학회지 Vol.45 No.5

Objectives: The standard method for the enumeration of environmental Legionella is culturing, which has several disadvantages, including long incubation and poor sensitivity. The purpose of this study is to demonstrate the usefulness of real-time PCR and to improve the standard method. Methods: In 200 environmental water samples, a real-time PCR and culture were conducted to detect and quantify Legionella. Using with the results of the survey, we compared the real-time PCR with the culture. Results: Each real-time PCR assay had 100% specificity and excellent sensitivity (5 GU/reaction). In the culture, 36 samples were positive and 164 samples were negative. Based on the results of the culture, real-time PCR showed a high negative predictive value of 99%, 35 samples were true positive, 105 samples were true negative, 59 samples were false positive and one sample was a false negative. Quantitative analysis of the two methods indicated a weak linear correlation (r 2 =0.29, r 2 =0.61, respectively). Conclusions: Although it is difficult to directly apply quantitative analysis results of real-time PCR in the enumeration of environmental Legionella, it can be used as a complementary means of culturing to rapidly screen negative samples and to improve the accuracy of diagnosis.

[뉴스 부문_제124회 이달의 방송기자상] 아직 끝나지 않은 해외연수 추태 파문 사건

이정희 (사)방송기자연합회 2019 방송기자 Vol.47 No.-

Permanent Pacemaker Lead Induced Severe Tricuspid Regurgitation in Patient Undergoing Multiple Valve Surgery

이정희,김욱성,김태호 대한흉부외과학회 2015 Journal of Chest Surgery (J Chest Surg) Vol.48 No.2

Severe and permanent tricuspid regurgitation induced by pacemaker leads is rarely reported in the literature. Themechanism of pacemaker-induced tricuspid regurgitation has been identified, but its management has not been wellestablished. Furthermore, debate still exists regarding the proper surgical approach. We present the case of a patientwith severe tricuspid regurgitation induced by a pacemaker lead, accompanied by triple valve disease. Thepatient underwent double valve replacement and tricuspid valve repair without removal of the pre-existing pacemakerlead. The operation was successful and the surgical procedure is discussed in detail.

Clinical Results of Different Myocardial Protection Techniques in Aortic Stenosis

이정희,박표원,정동섭,성기익,김욱성,이영탁 대한흉부외과학회 2015 Journal of Chest Surgery (J Chest Surg) Vol.48 No.3

Background: Hypertrophied myocardium is especially vulnerable to ischemic injury. This study aimed to compare the early and late clinical outcomes of three different methods of myocardial protection in patients with aortic stenosis. Methods: This retrospective study included 225 consecutive patients (mean age, 65±10 years; 123 males) with severe aortic stenosis who underwent aortic valve replacement. Patients were excluded if they had coronary artery disease, an ejection fraction <50%, more than mild aortic regurgitation, or endocarditis. The patients were divided into three groups: group A, which was treated with antegrade and retrograde cold blood cardioplegia; group B, which was treated with antegrade crystalloid cardioplegia using histidine-tryptophan-ketoglutarate (HTK) solution; and group C, treated with retrograde cold blood cardioplegia. Results: Group A contained 70 patients (31.1%), group B contained 74 patients (32.9%), and group C contained 81 patients (36%). The three groups showed significant differences with regard to the proportion of patients with a New York Heart Association functional classification ≥III (p=0.035), N-terminal pro-brain natriuretic peptide levels (p=0.042), ejection fraction (p=0.035), left ventricular dimensions (p<0.001), left ventricular mass index (p<0.001), and right ventricular systolic pressure (p <0.001). Differences in cardiopulmonary bypass time (p=0.532) and aortic cross-clamp time (p=0.48) among the three groups were not statistically significant. During postoperative recovery, no significant differences were found regarding the use of inotropes (p=0.328), mechanical support (n=0), arrhythmias (atrial fibrillation, p=0.347; non-sustained ventricular tachycardia, p=0.1), and ventilator support time (p=0.162). No operative mortality occurred. Similarly, no significant differences were found in long-term outcomes. Conclusion: Although the three groups showed some significant differences with regard to patient characteristics, both antegrade crystalloid cardioplegia with HTK solution and retrograde cold blood cardioplegia led to early and late clinical results similar to those achieved with combined antegrade and retrograde cold blood cardioplegia.

위험운전 빅데이터를 활용한 고속도로 교통사고 예방

이정희 한국IT서비스학회 2018 한국IT서비스학회 학술대회 논문집 Vol.2018 No.-

기관내삽관마취후에 발생한 일측성성대마비 일례보고

이정희,김영희,정태호 대한마취과학회 1982 Korean Journal of Anesthesiology Vol.15 No.2

We have had a case of unilateral vocal cord paralysis following endotracheal anesthesia for abdominal surgery. Electromyographic examination of the intrinsic laryngeal muscle to study the nerve injury was not done but we have considered that the recurrent laryngeal nerve was injured following endotracheal anesthesia according to the post-operative laryngeal view and recovery progress. Some factors of nerve injury such as overrotation of the neck during the operation, pressure on the nerve by an overexapanded cuff, vulnerability and the anatomy of the nerve were all deemed to do possible causes, and we considered the interaction of this combination responsible for the nerve injury. The recovery were relatively good and healed within 80days after operation.

조선후기 宗廟樂懸 고찰

이정희 한국음악사학회 2002 한국음악사학보 Vol.29 No.-

This thesis examines Chongmyo akhyo˘ndo 宗廟樂懸圖, or Illustration for the Instrumentation of Royal Ancestral Shrine, made in the late Choso˘n period to study the tradition of Chongmyo akhyo˘n 宗廟樂懸 which plays Chongmyo cheryeak 宗廟祭禮樂, one of the representative cheryeak 祭禮樂 transmitted until now. The purpose of this paper is to analyze the transition of Chongmyo akhyo˘n found in the late literary sources of the Choso˘n dynasty. This paper is composed of two chapters. The first chapter(Chapter 2) examines the changes of Chongmyo akhyo˘n through the two literary sources, Chegiakki togamu˘igwe 『祭器樂器都監儀軌』 and Chongmyou˘igwe 『宗廟儀軌』. Chapter 3 examines the changes of Chongmyo akhyo˘n through the two literary sources, Ch'un'gwan t'onggo 『春官通考』 and Taehan yejo˘n 『大韓禮典』. As a result of this study, a scale of Chongmyo akhyo˘n made in the late Choso˘n period was diminished as compared with it made in the early Choso˘n period. Even though the reduction of Chongmyo akhyo˘n in the late Choso˘n period, it is pointed out that Chongmyo akhyo˘n values in the view of continued existence through the hard and a long time.

철강산업의 탈탄소 전환과 노동조합의 대응

이정희 한국노동연구원 2024 노동리뷰 Vol.229 No.-

이 글에서는 철강산업 탈탄소 전환의 내용과 쟁점을 살펴보고 노조의 대응 양상을 검토한다. 철은 ‘산업의 쌀’로 불릴 만큼 자동차, 조선, 전자, 기계, 건설 등 주력산업의 필수 소재이고, 일상생활에서도 안 쓰인 곳을 찾기 어려운, 인류가 가장 널리 사용하고 있는 금속이다. 한국에서 철을 생산하기 위해 주로 사용되고 있는 고로공법의 특성상 철강산업은 국내 온실가스 배출량의 15% 이상을 차지하는 대표적인 온실가스 다배출 산업이다. 탈탄소사회로의 전환을 위해 그 어느 부문보다 발 빠른 대응을 요구받고 있다. 포스코와 현대제철과 같은 대표적인 국내 철강사는 전기로 확대와 수소환원제철로의 전환과 같은 탄소중립 로드맵을 제시하였다. 하지만 기술개발과 재원 확보 등의 이유로 대응이 더디다. 한편으로는 현재 사용 중인 고로의 수명을 연장하거나 신규 석탄화력발전소 건설을 진행하고 있어 탄소중립에 역행한다는 비판을 받고 있다. 이런 상황에서 현장 노동자들의 기후위기 대응 체감도는 타 산업과 비교할 때 상대적으로 낮다. 업종의 이해관계, 조직의 정체성, 내부구조 등의 측면에서 노조가 적극적인 전환 전략을 추진할 수 있는 권력자원도 풍부하지 못하다. 관련 논의를 위한 거버넌스에서도 노조는 배제되어 있고, 노조 간 혹은 타 기후단체와의 동맹 형성도 거의 이뤄지고 있지 않았다.