한국여성에 있어서 산과력이 폐경 후 골밀도에 미치는 영향

김원회(Won Whe Kim),장성규(Sung Kyoo Jang) 대한폐경학회 2002 대한폐경학회지 Vol.8 No.1

The percentage of postmenopausal female population is in increase, and the importance of its medical and psychological implication has been highly appreciated. Menstrual irregularity, flushing and emotional problems can cause considerable distress during menopause. It is well known that hormone replacement therapy can relieve the menopausal symptoms, reduce risk of osteoporosis and coronary artery disease. In this point of view, author investigated the effect of HRT in postmenopausal women and to evaluate the relationship of parity and bone mineral density. The results were as follows: 1. The mean age of the studied patient was 54.3 years; treatment duration 4.9 years, gravity 5.9, parity 2.9 and mean number of living children were 2.8. 2. Naturally menopaused women were in 68.7%, while 1.7% were surgically menopaused and 29.6% were in perimenopause. 3. The symptoms complained by the patients were hot flush (25.8%), insomnia, urinary frequency (7.5%), back pain and arthralgia (7.5%) in its order and asymptomatic patient were in 24.1%. 4. The used HRT regimen in this study was livial (tibolon)(69.5%), combined premarin and provera (21.3%) and premarin only (1.7%). 5. After the HRT, the serum total cholesterol level decreased from 200 mg/dl to 197.2 mg/dl, triglyceride from 123.2 mg/dl to 94.2 mg/dl. Serum HDL cholesterol level increased form 47.9 mg/dl to 50.7 mg/dl. 6. After the HRT, the mean T-score increased from -1.42 to -1.07 and the mean Z-score, from -0.67 to -0.22. 7. There was tendency of decrease in bone mineral density with increase of gravity and parity. These results suggest that hormone replacement therapy can improve the symptoms of menopause and decrease the risk of osteoporosis and coronary artery disease in postmenopausal women considerably. Furthermore, we should liberally promote the use of the hormone replacement therapy and counsel women about the menopause and an individualized therapy and this will be possible by more studies on the quality of women's life.

교량 안전등급에 따른 보수보강 비용의 적정성 평가

김원미 ( Kim Won-mi ) 한국구조물진단유지관리공학회 2021 한국구조물진단유지관리공학회 학술발표대회 논문집 Vol.25 No.1

교량의 안전성과 성능수준 확보를 위해 주기적으로 유지관리가 수행되며 이 때, 발생되는 보수보강비용의 경제적 의사결정이 필요하다. 이에 교량의 점검진단 및 보수보강 보고서를 통해 공법별 평균 단가를 산정한 후, 적정성 평가를 위해 안전등급에 따른 부재별 단위보수보강비용을 분석하였다. 안전등급 성능이 저하될수록 보수보강비용이 증가하는 추이를 도출하였으며, 이를 통해 최적 유지관리 비용 정보의 신뢰도를 증진하고 예산낭비 방지 및 합리적 근거를 제공한다.

교량 안전등급에 따른 보수보강 비용의 적정성 평가

김원미 ( Kim Won-mi ) 한국구조물진단유지관리공학회 2021 한국구조물진단유지관리공학회 학술발표대회 논문집 Vol.25 No.1

교량의 안전성과 성능수준 확보를 위해 주기적으로 유지관리가 수행되며 이 때, 발생되는 보수보강비용의 경제적 의사결정이 필요하다. 이에 교량의 점검진단 및 보수보강 보고서를 통해 공법별 평균 단가를 산정한 후, 적정성 평가를 위해 안전등급에 따른 부재별 단위보수보강비용을 분석하였다. 안전등급 성능이 저하될수록 보수보강비용이 증가하는 추이를 도출하였으며, 이를 통해 최적 유지관리 비용 정보의 신뢰도를 증진하고 예산낭비 방지 및 합리적 근거를 제공한다.

마취과 영역에서의 윤리 실태

김원옥 ( Won Oak Kim ),길혜금 ( Hae Keum Kil ),남순호 ( Soon Ho Nam ),박홍로 ( Hong Ro Park ) 한국의료윤리학회 1998 한국의료윤리학회지 Vol.1 No.1

임베디드 시스템을 위한 지문 기반 개인인증의 설계 및 구현

김원일 ( Won-il Kim ),하홍준 ( Hong-joon Ha ),이창훈 ( Chang-hun Lee ) 한국정보처리학회 2005 한국정보처리학회 학술대회논문집 Vol.12 No.2

지문인식 방법은 사람이 갖는 유일한 정보인 지문을 이용하여 문자 기반 인증 방법이 갖는 문제점을 해결할 수 있는 생체 인식 사용자 인증 방법이다. 많은 인식 방법들이 연구, 개발되었고 신뢰할 수 있는 인증 방법을 제공하기 위한 시도로 각종 방법들이 제안되고 또한 사용되고 있는데, 기존의 지문 인식 방법은 산술 연산과 수학적 접근을 주류로 하고 있기 때문에 부동 소수점 연산프로세서(FPU)가 필요하다는 단점을 가지고 있다. 임베디드 시스템에서는 부동 소수점 연산 프로세서가 지원이 되지 않아 기존의 알고리즘들을 임베디드 시스템에 그대로 적용하기에는 문제가 있다. 따라서 본 논문에서는 이러한 단점을 극복하기 위해 기본적인 이미지 처리 및 특징점 추출 후, 수학적 연산을 최대한 배제한 알고리즘을 적용하여 인증을 수행하는 지문인식 방법을 제안한다.

세무사 추천 서비스를 위한 SVD 알고리즘의 RMSE 비교

김원집 ( Won-jib Kim ),허지혜 ( Ji-hye Huh ),박세빈 ( Se-bean Park ),이수민 ( Su-min Lee ),권은아 ( Eu-na Kwon ) 한국정보처리학회 2023 한국정보처리학회 학술대회논문집 Vol.30 No.2

추천 시스템은 사용자의 선호도를 정확히 파악하는 것이 중요하다. 이를 위해 사용자 데이터를 분석하여 추천을 제공하는 협업 필터링 알고리즘을 활용한다. 하지만 상품의 종류와 고객 수가 많아짐에 따라 사용자 선호도 정확도가 떨어지는 문제점이 있다. 이 문제를 해결하기 위해 제안된 방법은 모델 기반협업 필터링이며, 이는 고객과 사용자의 정보를 직접적으로 추천하는 대신 모델을 학습시키는데 활용된다. 이에 논문은 추천시스템에서 자주 사용되는 모델 협업 필터링 기반 SVD 모델을 학습 전에 하이퍼 파라미터를 조절하여 모델에 추정 정확도 값인 RMSE를 측정한다.

교량 안전등급에 따른 보수보강 비용의 적정성 평가

김원미 ( Kim Won-mi ) 한국구조물진단유지관리공학회 2021 한국구조물진단유지관리공학회 학술발표대회 논문집 Vol.25 No.1

교량의 안전성과 성능수준 확보를 위해 주기적으로 유지관리가 수행되며 이 때, 발생되는 보수보강비용의 경제적 의사결정이 필요하다. 이에 교량의 점검진단 및 보수보강 보고서를 통해 공법별 평균 단가를 산정한 후, 적정성 평가를 위해 안전등급에 따른 부재별 단위보수보강비용을 분석하였다. 안전등급 성능이 저하될수록 보수보강비용이 증가하는 추이를 도출하였으며, 이를 통해 최적 유지관리 비용 정보의 신뢰도를 증진하고 예산낭비 방지 및 합리적 근거를 제공한다.

마케팅 機能에 관한 分析的 硏究(序說)

Won-Soo Kim(金元銖) 서울대학교 경제연구소 1966 經濟論集 Vol.5 No.3

1. Preface The functional approach of marketing had been adopted prevailingly in the earliest study of marketing, while the system and classification of these functions are seemingly not escaped from the realm of ambiguity and disorder. The proper reason why marketing students could not develop the widely approved coherent system on marketing function, was solely depending upon the lack of complete recongnition of the nature of these heterogeneous and inconsistent group of activities. Since marketing functions are the activities performed by a business enterprise in order to get a creative adaptation to its changing environment, it usually tends to be differentiated according to its environmental characteristics, because it has a feature of controllable means of the business enterprise. On a common sense in economic history, it is a fact that the business enterprise has been emerged in economic society since capitalistic mode of production prevailed. Therefore, it is natural that the assumption on business enterprise hat is designed to make a profit, are generally approved by marketing student is a basic concept. And thus most of students are considering that the business enterprise has a only one profit-seeking objective. When we start on studying the marketing function, hence, we could not deny he influnce of this pseudo-economic theorem which usually hammers our frame f logical reasoning. Therefore, I dare to try to reflect the meaning of this pseu-o-economic theorem in order to get rid of these boundaries of thinking frame. In this sense, this article intends to analyze the marketing functions with the eaviest emphasis on the interrelation between these functions and objective of usiness enterprise. II. What is Business Enterprise As a preliminary process of studying the marketing functions, it is necessary to work out for new concept-buliding of the business enterprise, since that is a component of whole function of business enterprise. The conceptual work for business enterprise must start with realtion to the essence of economy. Because enterprise is an organ of economic society in a social sense, as well as an economic existence for profit-making in an individual sense. Hence it enjoys the dual existence in this economic society; the social one, as a producing institution of the want-satifying materials, that is, products, and the individual one, as a profit-seeking organization for the entrepreneur (it might be well to include the manager and employee under the system of absentee ownership.) The essence of the both economies just above mentioned are consisted of the phenomena or activities of acquiring and utilizing the want-satisfying materials for the satisfaction of the want of haman beings. Here, we could recognize that there are two main subfunctions of economies, the one is an acquirement of goods and, the other, utilization of goods, that is, production and consumption. At the earliest ancient days, these two subfuctions were integrated into the single economic subject. This means that there would be no such fact as the segregation of producer and consumer was materialized. This system is usually referred as self-want-satisfying-economy. When human beings, however, could not satisfy sufficiently their own want with their produces, they learned the advantage of specialzation and exchange of the products. Thus, the division of labor, in a social sense, has segregated the single economic subject to specialized economic subjects, that is a producer and a consumer. As a natural consequence of the preceding reasoning, I dare to define that the business enteprise is an economic institution having dual existence, and is formed through the process of simultaneous, but double formation, namely, both in social and individal. The one is the social formation of business enterprise in an abstractive way. It will be formed when entrepreneur bears the function of social production (for others, not for himse

Chlorpromazine의 腦脊髓液壓에 미치는 影響

金元默(Won Mook Kim),鄭光珍(Kwang Jin Chung) 대한외과학회 1963 Annals of Surgical Treatment and Research(ASRT) Vol.5 No.4

러시아어 관용표현에서 공간개념의 은유적 확장 - глаз(눈)를 중심으로 -

김원회 ( Won Hoi Kim ),채유정 ( Yoo Jung Chae ),김진실 ( Jin Sil Kim ) 한국외국어대학교 언어연구소 2008 언어와 언어학 Vol.0 No.41

This paper investigates the expanded meaning of the Russian word “глаз” (eye) in the sense of space. Humans understand the world phenomena through the space and it is perceived from the senses of the body. Through metaphors and metonyms the meaning of Body Word become diverse. Common use of these words and expressions settles it into idiomatic words and expressions. This paper analyses space metaphor into two schemes, moving scheme and container scheme. The study shows that in the moving concept humans perceive the eyes as the starting point, ending point, the object that requires movement. In the container concept it recognizes human, abstract, inanimate objects as contents in a container.