多周波 홀로그래피 法을 利用한 마이크로波 홀로그래픽 영상방법

周昌福,金兌孝,鄭周洙 慶南大學校 附設 工業技術硏究所 1989 硏究論文集 Vol.7 No.-

多周波 홀로그래피法에 의한 홀로그램데이터 收集方法과 신호처리방법을 제시하고 數値像再生을 위한 알로리즘을 확립하였다. 本 硏究의 알고리즘에 의해 컴퓨터프로그램을 개발하고 컴퓨터 시뮬레이션을 통하여 開口合成에 관한 마이크로파 영상기법을 확립하였다. A multi-frequency microwave holographic imaging method with high resolution capability in both range and azimuth directions are described. This paper develops 1) the collection method of hologram data and the signal processing method for signal compression, 2) an algorithm for numerical image reconstruction method, 3) a computer software for microwave imaging technique. Numerical image reconstructions are presented well for demonstsrating the capability of the method.

부대토목공사 선시공 공법 적용을 통한 건설환경 개선에 관한 연구

주성락,김효열,임남기 대한건축학회 2004 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.24 No.1

This study has been reviewed and analyzed in order to shorten the construction period and save the cost by preparing better construction environment and improving the effectiveness of workers with the application of the pre-accessory civil work method in the construction of an apartment building, which will have to be advanced by continuous study of joint efforts of academy, industry, and government.

추출방법에 따른 부추와 쪽파의 휘발성 향기성분의 조성

주광지,김효경 啓明大學校 生活科學硏究所 2002 科學論集 Vol.- No.-

The volatile flavor compounds of Chinese Chive and Welsh Onion were compared by using different isolation methods, Simultaneous Distillation Extraction(SDE) and Liquid-Liquid Extration(LLE). Sixty compounds were identifided by GC and GC/MS in the extracts of two samples. In the extract by SDE, Chinese Chive and Welsh Onion dominantly contained sulfur compounds group such as dimethyl disulfide and trans-1-propenyl methyl disulfide. One the other hand low amounts of sulfur components and others as hydrocarbon were identified by LLE. It has been found that SDE is proper method for the analysis of volatile compounds of Chinese Chive and Welsh Onion.

뇌 경막하 축농

송준석,하은주,이종수,이승재,박효일 대한신경외과학회 1992 Journal of Korean neurosurgical society Vol.21 No.12

Subdural empyema is relatively uncommon condition. characterized by purulent collection in the subdural space. Having presented a fulminating clinical course with very high morbidity and mortality. it is conconsidered as a neurosurgical emergency. In recent years, the mortality of subdural empyema has significantly diminished due to rapid diagnosis, aggressive antibiotic therapy and timely surgical intervention. The condition remains a diagnostic challenge ; CT scanning cannot be relied upon although the use of intravenous contrast and more modem scanner has improved the diagnostic yield. MRI offers earlier and more accurate diagnosis of computed tomographically suspected lesion. We report cases of subdural empyemas. which were diagnosed with MR and operaton. We treated one case successfully and the other postoperative case unsuccessfully owing to a delayed diagnosis.

상업스포츠시설 소비자의 라이프 스타일 특성과 구매행동 결정 요인

임효택,김철주 한국스포츠리서치 2003 한국 스포츠 리서치 Vol.14 No.6

This study seeks to analyze and examine lifestyle characteristics of sports facility users and determination factors on satisfaction with sports facilities. The data for this study were collected from 1580 questionnaires. The results were as follows. 1. As a fundamental data, lifestyle was found to be useful for examining behaviors of consumers and had great potential as a variable for market diversification. And also, it is thought that new products and effective promotion methods which are suitable for lifestyle of each age groups might come out. 2. In determination factors on satisfaction with Sports Facilities, degree of expansion and improvement of new sports equipment was the most influencing factor on satisfaction with Sports Facilities(8.5%). The major influencing factors on satisfaction with Sports Facilities were abilities of sports leaders (8.3%), facility scale(7.2%), and suitable forming a class for each exercise group(7.1%). The minor influencing factors on satisfaction with sports facilities were the presence of sports equipment shop(2.8%), the presence of a cafeteria or a stall(2.6%) and services of staffs in parking lots(1.2%).

農村地域社會 發展을 위한 女性의 役割

李效再,金周淑 이화여자대학교 한국문화연구원 1977 韓國文化硏究院 論叢 Vol.30 No.-

The continued migration of rural people to the cities since 1960s has resulted in a significant decrease o f the labor force and has made more women participate in farming production. Furthermore, the role of rural women in community development has increased since rural women as well as men are mobilized for the new Village Movement (Saemaul Movement) which was started in 1971. This survey studied the enlarged rural women's role in three aspects-economic activities, household activities and community development. From the responses of 374 samples in eight villages, the conclusions were drawn as follows: 1. Women's participation in farming production has considerably increased. 85.8% of the respondents answered that they participated in the farming, higher than their husbands (82.3%). In the village where there was cooperative rice-planting, 56.9% of the respondents participated in it while one fourth had experienced working in other's farm for wages during the year. For selling of their farm products, however, rural women do not seem play a major role, though 40-50% of the respondents participate in their husband's making decision on selling their farm products. 2. The household work for preparing the meals and clothes for the family is still women's responsibility entirely, although cooking became a little easier because of somewhat improved kitchens and the use of some electric appliances for cooking. Clothes are no longer hand made and all are purchased, but washing is still done completely by hand. Women's voice in home management became louder, and the purchase of daily necessities of food and clothes is mainly decided by women. While men are the decision markers in making a loan either from the bank or private sources and in choosing the kind of crops they will plant, child rearing, purchase of big furnishings and helping the relatives are discussed and decided by husband and wife together. 3. The social activities of rural women are limited mainly to attending the village women's meeting visiting their children's schools, and shopping in the market. The examples of women visiting the public organizations were few. About one third of the respondents are participating in Kye, composed of only women. Most of the respondents are the members of the Women's Club in the village. The organization and programs of the Women's club seemed to be initiated by government rather than by the villagers themselves voluntarily. In the villages where the New Village Movement is active, women participated in the village affairs and developmental projects such as road building, forestation and other improvements of the environment. The main activities of the Club are sunning of cooperative store, collective cooking in rice-planting season, rice-saving, and cooking education for improvement of their diet. 4. The traditional social attitudes of the respondents seem to have changed : two thirds of them stressed that women as well as men should participate in community activities and also approved of having a job outside home. On marriage, too, a relatively high percentage of women think it optional. The perception of happiness among younger women is focused more on the marital relationship than on children. This survey has shown that rural women are carrying many roles as farmers, mothers, home managers, and workers for the community. In view of the fact that woman labor will be increasingly needed in production in the present structure of rural society, it raises the problem of welfare of the rural women and their children. Institutional support for more intensive development of village cooperative systems for production, consumption and household labor is under serious demands in order to facilitate their multiple roles, and the national health programs also will have to be made more available for the mother-child health. Furthermore rural women will have to be integrated in the agricultural education and technical training programs so that they may keep pace with improving farm technique and management, not as mere helpers but as equal partners with their men.

노인복지회관의 공간구성현황에 관한 연구

이효원,박산돌,주석중 한국의료복지시설학회 2004 의료·복지 건축 Vol.10 No.2

This study attempts to provide the fundamental materials for space program in terms of planning a senior welfare center by means of examining and analyzing the present conditions of spatial arrangement of each section in senior welfare center for the aged. The results of the study are as in the following. 1) The demand for new service programs corresponding to the improved quality of the elderly and various social desires is relatively on the increase. Each program in senior welfare center for the elderly should be connected in an organic manner and the organization of space should be provided. 2) The section of counseling, the first step when using a welfare center, should be located in the entrance of the building and it has to be closely connected with other section. 3) The section of medical rehabilitation is a place mostly for the elderly in their frail physical condition; therefore, it is effective to use horizontal line. 4) It is important for the room for volunteers in the section for domiciliary welfare to be arranged flexibly with the office or the room for social education, and it is necessary to consider how easy daytime or short-term care is accessible. 5) The space where dynamic programs are progressed in the section of social education should be distinguished from the section of medical rehabilitation or the room for daytime care and the room for short-term care of the section of domiciliary welfare.

都市家族問題 및 地域的協同에 관한 硏究

李效再,金周淑 이화여자대학교 1972 硏究叢書 Vol.1972 No.1

The rapid urban growth in Korea has brought about in recent years a development of new housing areas in cities. Apartment complexes and residential areas for housing of the middle and lowincome brackets have been constructed under governmental and private plans. This has made adifferentiation of housing areas according to social strata, and there have risen many middle class apartment and residential housing arers. Since the settlers of these areas are coming from differentgeographical and occupational backgrounds, they need to establish neighborhood relations towarddevelopment of a community to which they feel a sense of belonging and voluntary participations.Such community relations may be developed out of cooperative approaches to common problemsrising in their family and neighorhood life. Therefore, the newly formed middle class housing areasshould be led to organize themselves into cooperative community structure for the function of meetingneeds of urban families and communities in change. For this ultimate goal, this, survey aims to discover problems that are common to the families inthe selected communities and also the patterns of neighborhood relations that are spontaneously doveloped. On the bases of these findings, programs for organizing housewives in the community wereintended to be planned and their organizational activities might be gulfed toward the developmentof a cooperative community center. In order to develop this project, two middle-class communities were selected, namely a newlyconstructed Apartment area and also a new residential area, therefore this is rather a comprehensivecommunity survey to diagnose problem areas and to collect basic data required for planning educationaland action programs for the housewives.

자동 경계 탐지(Automated Border Detection)심초음파도를 이용한 좌심방 면적 및 기능의 평가

김현주,주승재,임진형,정효균,이영수,유호대,차태준,이재우 대한순환기학회 1998 Korean Circulation Journal Vol.28 No.2

다산부에서 자간전증의 임상적 고찰

이주롱,이석민,한효상,이해혁,이임순,이권해 순천향의학연구소 2001 Journal of Soonchunhyang Medical Science Vol.7 No.2

목적 : 전자간증 산모에서 초임신부와 다산부 각각의 임상적 특징을 조사하여 비교 분석하고자 하였다. 연구방법 : 1998년 1월부터 1999년 12월까지 2년간 순천향대학 서울병원에서 입원 분만한 임신성 고혈압성 질환 환자중 초임신부 106명과 다산부 50명, 총 150명을 대상으로 임상통계학적으로 조사 분석하였다. 결과 : 분만까지 임신기간의 비교시 초임신부에서는 33-36주에서 17.9%였고 다산부에서는 34.0%로, 다산부에서 조기분만의 예가 의의있게 많았다. 신생아 체중이 2500g 미만인 군이 초임신부군에서는 36.8%였고 다산부군에서는 62.0%로 다산부군에서 더 많았다. 임신성 고혈압성 질환의 중등도를 보면 중증자간전증의 초임신부에서 35.8%와 다산부에서는 44.0%로, 초임신부에 비해 다산부군의 중증 자간전증의 비율이 많았다. 결론 : 중증 임신성 고혈압성 질환이 다산부군에서 더 많았으며 적은 주수에서 제왕절개술을 시행해 출생아의 체중이 초임신부군에 비해 더 작았고 Apgar 점수도 더 낮았다. Objective : To study the clinical differences of primiparous and multiparous preeclamptic patients. Methods : We statistically analyzed 106 primiparous and 50 multiparous preeclamptic patients who were admitted to the Soonchunhyang University Hospital from January 1998 to December 1999. Results : It was statistically found that multiparae were more likely to give premature birth than primiparae: Thirty four percents of multiparae gave birth in the period between the 33rd and the 36th gestational weeks while 17.9% of primiparae did in the same period. Sixty two percents of the newborn babies of multiparae weighed less than 2500g. Among primiparae, the ratio was 36.8%. In addition, more multiparae(44.0% vs. 35.8%) suffered from severe preeclampsia. Conclusion : severe preeclampsia was found more frequently among multiparae. Since they gave birth earlier by cesarian section than primiparae, their babies weighed less and had lower apgar scores.