대유행 인플루엔자(H1N1 2009) 원내 노출자 관리결과

이경원,권오미,이동숙,박은숙,김창오,한상훈,김기환,이주현,하은진,이경원 대한의료관련감염관리학회 2010 의료관련감염관리 Vol.15 No.2

Background: This study is aimed at describing the outcomes of the management of the patients, caregivers, and healthcare workers (HCWs) who are exposed to the pandemic influenza (H1N1 2009) virus and at evaluating the adequacy in exposure management and infection control. Methods: From July 2009 to January 2010, for 7 a month period, we managed patients and healthcare workers without any respiratory protective devices, who came within 1 m distance of H1N1-positive individuals for more than 1h and performed a 1-week follow-up. Results: The total of 157 cases with exposure to pandemic influenza (H1N1 2009) virus and exposed individuals of 907 were reported. Of the exposed individuals who were under management, 15 were confirmed to be infected with the infection rate being 1.7%. The confirmed individuals did not have a secondary infection after the exposure. Rates of infection of the exposed patients and healthcare workers were 1.8% and 1.6%, respectively, and these figures were not statistically significant. Conclusion: The exposure management results at the hospital revealed that the infection had spread by contact with individuals who were positive for the infection. The high incidence of early exposure to the virus warrants the need to ensure the use of protective equipment and the adoption of assertive teaching methods that have long lasting effects.

[뉴스 부문_제124회 이달의 방송기자상] ‘빠른’ 보도보다 ‘옳은’ 보도에 대한 고민

이경원 (사)방송기자연합회 2019 방송기자 Vol.47 No.-

구미판 콩쥐이야기

이경원 한국콩연구회 1984 韓國콩硏究會誌 Vol.1 No.1

일개 광역시 지역에서 직접의료지도의 임상적 고찰

이경원 대한응급의학회 2017 대한응급의학회지 Vol.28 No.4

Purpose: In Korea, the EMS system is a municipal governmental fire-based system. Since 2012, an EMS medical director has been appointed in all fire stations by legislation. This study examined the direct medical oversight (DMO) clinically in a Korean metropolitan city. Methods: This is a descriptive analysis of the fire-based centralized DMO in a metropolitan city. The current status of the ambulance crew of a fire station including certification, EMS experience, the number of requested DMO, and the statistics of DMO, and the DMO physicians of a fire department dispatch center, was studied. The ambulance run sheets of a fire station were reviewed to survey the assessment and intervention of ambulance-receiving DMO. Results: Although it is increasing every year, the ratio of ambulance runs receiving DMO was 2.5-11.1% in a fire station. The fire station has 45 ambulance crew, half of which were level 1 emergency medical technicians and registered nurses. In a fire department dispatch center, most (70%) of the DMO physicians were emergency physicians. The ratio of prehospital assessment, including consciousness (100%), full vital sign (78.8-91.2%), oxygen saturation (86.5-100%), blood sugar test (31.3-94.4%), and ECG (16.7-48.5%), was higher than the ratio of prehospital intervention, including advanced airway (1.9-21.15), bag mask ventilation (3.0-63.2%), IV dextrose water (55.6%), nitroglycerin subligual (42.9%), cervical immobilization (57.7%), and wound dressing (53.85) in an ambulance run receiving DMO in a fire station. Conclusion: The ratio of patients transported by ambulance receiving DMO is still low in a metropolitan city. The DMO should be strengthened to improve the patient safety and quality of EMS in Korea.

고등학교 수학과 <경제 수학>, 사회과 <경제> 교과서에 나타난 경제 용어, 함수 기호 및 함수 그래프의 비교 분석

이경원,권오남 한국수학교육학회 2022 수학교육논문집 Vol.36 No.4

이 연구는 2015 개정 고등학교 수학과 교육과정 <경제 수학> 과목과 사회과 교육과정 일반 선택 과목인 <경제> 과목의 교과서를 비교ㆍ분석하여 차기 교육과정 개발 및 교과서 서술에 시사점을 도출하는 데 목적이 있다. <경제 수학> 교과서에서는 경제 용어와 함수 기호를 도입해야 하며, 이 교과서의 경제 관련 함수에 대한 그래프 사용은 수학에서의 그래프 사용과 다르다. 이에 <경제 수학> 교과서에서 다루는 경제 용어, 함수 기호 및 함수 그래프의 사용방식을 <경제> 교과서와 비교ㆍ분석하였다. <경제 수학> 교과서에서 경제 용어는 수학과 연관성이 높은 경제 용어를 정의하여 제시하였다. <경제 수학> 교과서의 함수 기호는 수학, 경제학의 관례와는 다르게 함수 기호에서 대소문자가 혼용되어 비일관적으로 사용되었다. <경제 수학> 교과서의 함수 그래프는 축, 스케일링에 관해 변수가 나타내는 값의 범위에 차이가 있었다. 또한, <경제 수학> 교과서에서 도형의 평행이동이나 기울기에 관한 수학적 해석을제공하지 않았다. <경제 수학> 과목에서 학생들의 수학, 경제에 대한 이해를 촉진하기 위해 교육과정 문서상의 교수ㆍ학습 및 평가에 대한 고려 사항을 구체화할 필요가 있다. <경제 수학> 교육과정 및 교과서에서 경제 관련 내용에대한 수학적 해석의 학습 기회를 제공할 수 있도록 서술이 보완되어야 할 것이다.

[이완구 총리 막말] 기자들은 정말 ‘취재 윤리’를 고민했을까

이경원 (사)방송기자연합회 2015 방송기자 Vol.23 No.-

과르디니의 인격론

이경원 서강대학교 신학연구소 1999 신학과 철학 Vol.- No.1

우리나라 漢籍 자료에 나타난 異體字의 樣相과 偏旁 變異 規律에 대한 연구

李景遠 중국어문논역학회 2010 中國語文論譯叢刊 Vol.0 No.27

수정된 설계 방정식을 이용한 허니컴 구조의 차폐 효과 예측

이경원,정영철,홍익표,육종관,Lee Kyung-Won,Cheong Yeong-Chul,Hong Ic-Pyo,Yook Jong-Gwan 한국전자파학회 2005 한국전자파학회논문지 Vol.16 No.9

In this paper, the modified design equation of shielding effectiveness was presented to predict more accurately the shielding effectiveness of honeycomb structure with hexagonal waveguide. The design equation of shielding effectiveness in honeycomb was represented from adding shielding effectiveness of single lattice to shielding effectiveness of infinite array of single lattice. This paper proposed the generalized design equation of shielding effectiveness by analyzing basis lattice of hexagonal waveguide which composes honeycomb structure and infinite array structure of basis lattice. To provide the validity of the modified design equation of shielding effectiveness in this paper, comparison with other available date using 3D EM commercial software is made. 본 논문에서는 전자기 차폐 구조로 널리 알려진 육각형 도파관 구조를 갖는 허니컴 구조의 차폐 효과를 정확하게 예측하기 위하여 기존의 차폐 효과 설계식을 수정하여 새로운 차폐 효과 설계식을 제안하였다. 허니컴의 차폐 효과 설계 방정식은 단일 격자의 차폐 효과와 무수히 많은 격자 구조의 차폐 효과의 합으로 표현되는데, 본 논문에서는 허니컴 구조를 이루고 있는 육각형 기본 격자를 해석하고, 기본격자가 다수의 배열로 이루어진 해석을 통해 일반화 된 차폐 효과 설계 방정식을 제안하였다. 제안한 차폐 효과 설계 방정식의 유효함을 입증하기 위하여 상용 소프트웨어의 3D EM 시뮬레이션과 비교하였다. 또한, 측정 결과와 비교하여 본 논문에서 제안한 수정된 차폐 효과 설계 방정식이 기존의 설계 방정식보다 더 정확하다는 것을 보여주었다.

The Traditional Korean Dietary Pattern Is Associated with Decreased Risk of Metabolic Syndrome: Findings from the Korean National Health and Nutrition Examination Survey, 1998–2009

이경원,조미숙 한국식품영양과학회 2014 Journal of medicinal food Vol.17 No.1

The traditional Korean diet has several healthy components, including abundant vegetables, fermented foods, a variety of foodstuffs, and a balance of animal and vegetable food intake. Although the traditional Korean diet has many healthy components, few studies have been conducted on the health advantages of the Korean dietary pattern. This study is intended to clarify the relationship between Korean dietary patterns and chronic diseases using the Integrated Korean Dietary Pattern Score (I-KDPS). I-KDPS is an index for measuring Korean dietary patterns based on traditional Korean meals and reflects the complex and multifaceted characteristics of Korean food culture. I-KDPS is composed of seven items to measure the level of balance and adequacy of Korean food consumption, with a maximum score of 60. When I-KDPS was applied to the Korean National Health and Nutrition Examination Survey (1998–2009), a nationwide survey, I-KDPS was closely related to the risk of metabolic syndrome. Even though there were a few differences among the years surveyed, the risk of metabolic syndrome, obesity, hypertension, and hypertriglyceridemia significantly decreased as I-KDPS increased. These results indicate that risk of diseases, including metabolic syndrome, decreases in individuals adhering to traditional Korean dietary patterns in adequate levels and those who eat a balanced diet. The result of this study shows that the traditional Korean table setting, which comprises side dishes, including seasoned vegetables, grilled dishes, and fermented products with cooked rice (bap),soup (guk), and kimchi, contains traits that help prevent metabolic syndrome. I-KDPS coupled with the basic study of the healthfulness of the Korean dietary lifestyle is expected to help establish a foundation for continuous development of health promoting Korean foods and dietary culture.