http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
砂耕栽培에 있어서 질소 및 칼리의 施肥水準의 오이의 生育, 收量 및 無機成分吸收에 미치는 影響
權成煥,鄭淳宰,具禹書,鄭景泰 東亞大學校 大學院 1993 大學院論文集 Vol.18 No.-
This experiment was conducted to study the effect of Nitrogen and Potassium treatment on growth, yield and content of mineral elements the results were summarized as follows; 1. Growth and Yields were more effective in N treatment with 8g per plant, were more effective in K treatment with 16 me per liter 2.Content of mineral elements in leaves were a lot of N and MG in N treatment, were a lot of P content in K treatment. 3. The content of mineral of Petiol, fruit and Xyleme sap. N and K were more contented in petiole, as the others were more contented in Xyleme sap. Ca was contented a little in fruit. 4. Absorption of water was increased in the N treatment with 8g per plants, in the K treatment with 16 me liter. The contents of chlorophyll was increased as the level of Nitrogen was increased in N treatment while, decreased on young leave in K treatment.
土壤栽培에 있어서 질소 및 칼리의 施肥水準이 오이의 生育, 收量 및 無機成分吸收에 미치는 影響
具禹書,權成煥,鄭淳宰,鄭景泰 東亞大學校 大學院 1993 大學院論文集 Vol.18 No.-
Cucumbers were grown at 5 levels of Potassium and Nitrogen to stuudy the effect of N,k concentration on growth, yield and content of mineral elements. 1. Growth and yields were increased in N treatment with 16g per plant, and wrer increase in K treatment with 16me per liter. 2. The content of mineral elements of in leaves were higher N teatment than K treatment in content of T-N and Mg, and content of P was high in K treatment. 3. The content of mineral of petiole, fruit and Xyleme sap. were detected. The content in Xyleme sap, was most in N treatment all content expect of NO₃-N. NO₃-N and K were contented a lot in petiole Ca was contented a little in fruit. In K treatment, No-N and K were contented a lot in petiole, and the others were contented in Xyleme sap. Ca was contented a little in fruit. 4. The content of mineral in soil was detected in N and K treatment content of mineral was a little after than before treatment P while in case of P content was higher before treatment 5. absorption of water in cucumber plants was increased in N treatment with 8g per plants, while decreased in the K treatment 8 me per plant. The contents of chlorophyll was increased as the levels of Nitrogen was increased in N treatment, however, decreased on young leave as the level of Poassium was incresed in K treatment.
정신과 환자들의 의료서비스 이용에 관한 연구 : 경기도 연천 지역에서 In Yonchon Area of Kyunggi Province
황성혜,홍진표,권준수,우종인,김중술,조두영,이부영,조맹제,양병국,배재남 大韓神經精神醫學會 1996 신경정신의학 Vol.35 No.4
본 연구는 농촌지역 정신과 환자들의 의료서비스 이용 형태를 알아보고자 하여 행하여졌다. 경기도 연천군 주민중 1993년 1년간 지역 의료보험과 의료보호자료에서 정신과적 진단을 받은 사람들 1295명 중 209명을 대상으로 하였다. 연구자들이 제작한 반구조화된 면담도구를 사용하여 13명의 훈련된 면담자에 의해 증상을 처음 느낀 후 이용한 의료서비스를 차례대로 조사하였다. 결과는 다음과 같다. 정신증적 장애 환자들은 정신과 치료만을 받은 경우가 28.8%이며 처음 방문한 의료서비스는 정신과 45%, 일반의 28%, 약국 6%, 한방치료 5%, 요양원 6%, 기타 10%였다. 비정신증적 장애 환자들은 정신과를 한번이라도 이용한 경우는 32.1%였고 처음 방문한 의료서비스는 정신과 15%, 일반의59%,약국 17%, 한방치료8%, 기타1%였다. 진단에 따라서는, 정신분열병의 경우 64.5%가 처음에 정신과를 방문하였고 정동형 정신병의 경우는 20.8%에 불과했고 64.1%가 일반이나 약국을 처음에 방문하였다. 신경증적 장애(ICD-9 300)는 40.0%가 일반의만을 방문했다. 이상의 결과로 정신분열병 환자들은 대다수가 정신과 치료를 받는 것으로 나타났으나 정동형 정신병과 신경증적 장애는 다수가 일반의를 이용하는 것으로 나타났다. 지역사회 정신보건에서 일반의의 역할이 매우 중요하며 일반의에 대한 정신과 교육이 절실하고, 보다 전문적인 치료환경과 기술을 요하는 경우에는 정신과와의 연계 체계의 필요성도 요구된다. The purpose of this study was to investigate the pathways of health care seeking by the psychiatric patients at a well - defined rural area in Korea. Among 1,295 patients diagnosed to have mental disorders by ICD-9 in a year, all the psychotic patients(184 in number) and randomly selected 15% of nonpsychotic patients(162 in number) were selected as subjects of this study. Thirteen well - trained interviewers collected the data using semi-structurd inter-view instrument developed by the authors. Two hundred nine patients(60.4%) fully responded to the interviews. As for psychotic patients, 28.8% used only psychiatric services, and the first visits for help were psychiatrists, general practitioners, pharmacists, asylums and oriental herb medicine in the order of decreasing frequency. Only 32.1% of nonpsychotic patients used mental health specialties during the course of their illness, and their most common first visits for care were general practitioners(59%) followed by pharmacists(17%) and psychiatrists(15%). Majority(64%) of schizophrenic patient visited psychiatrist first, while 64.1% of affective psychosis patients visited general practitioners and pharmacists first. The forty percent of neurotic patients(ICD-9 300) visited general practitioners only for their health care.
A study on the impacts of social commerce on consumer buying behavior
정재권 ( Jea Kwon Chung ),주재우 ( Jae Woo Joo ) 한국경영공학회 2013 한국경영공학회지 Vol.18 No.2
There is growing attention that focuses on the social-commerce industry in South Korea. The social-commerce industry has grown significantly since its emergence in 2010, and has continued to be a fast-growing emerging market. Although social-commerce is a useful sales channel for sellers, such price-based sales promotion has a number of potential disadvantages for sellers, including: degradation of price, reduction in perceived value and change in the demand patterns of products and services. This study aims to demonstrate the impacts of social commerce on consumer purchasing behavior, especially their ‘strategic waiting’, a phenomenon which is caused by frequent price discounts. The results of this study offer a significant contribution to the literature on social commerce and pricing, and provide a better understanding of the potential negative impacts for sellers of using social-commerce companies as sales channels.
나노위치제어를 이용한 연 X-선 결상현미경 시스템의 조명광학소자 정렬
김재희(Jea Hee Kim),김규겸(Kyu Gyeom Kim),민종환(Jong Hwan Min),김경우(Kyong Woo Kim),권영만(Young Man Kwon),민진영(Jin Young Min),윤권하(Kwon Ha Yoon) 대한기계학회 2005 대한기계학회 춘추학술대회 Vol.2005 No.5
This paper presents a method of alignment for condenser mirror of soft x-ray microscopy system based on nano-positioning control. The X-ray source was focused on a sample by a doubled ellipsoidal condenser reflective mirror. X-ray source focusing will increase the photon density in the object plane and is very important to approach high resolution imaging. Required degree of freedom (DOF) of optics aligner in X-ray microscope is dependent on the kind of optics, but generally 5-DOF is needed. We used 5-axis manipulator that consists of three linear motions (X, Y and Z) and two tilting motions (Rx, Ry). A linear translation stage is adopted a kind of DC motor with a linear resolution 50nm and travel range of 5mm. The mechanism was controlled with PID controller augmented with closed feedback loop for precision control. A two axis tilt stage is employed a design resolution of 0.23μrad and tilt range of ±7deg. We have designed 5-axis manipulator for alignment of condenser mirror and developed to control algorithm by inverse kinematics. The performance of the proposed 5-DOF manipulator is evaluated by using a laser interferometer system with two plane mirror reflectors. The experimental results are depicted in this paper.
김우재 ( Kim Woo-jea ),권승희 ( Kwon Seung-hee ) 한국건축시공학회 2018 한국건축시공학회 학술발표대회 논문집 Vol.18 No.1
Recently, high-strength concrete used for shortening the construction time of high-rise building construction, Concrete pumping technology is emerging as the core technology of high-rise buildings. In this paper, we have started to study the use of electromagnetic field as a method to increase the efficiency of the lubricating layer between the inside of the pipe and concrete, which has been established as the most important factor determining the pumping performance. The pumping performance improvement effect of concrete strength was verified and basic research was carried out to utilize it as a method to increase the efficiency of pumping in field application. In the related work, the effect of the electromagnetic field was verified by conducting a mock-up performance evaluation (horizontal 300 m) of the pumping force by the concrete strength.
네트워크 보드 게임에서의 임의 종료 관리 시스템에 대한 연구
권장우 ( Jang Woo Kwon ),류현제 ( Hyun Jea Ryu ) 한국감성과학회 2007 감성과학 Vol.10 No.3
본 논문의 연구 목적은 보드게임 실행 중 문제점인 임의 종료에 따른 정상 사용자의 처리부분 개선 시스템에 관한 연구이다. 제안한 시스템은 임의 종료 시 게임 사용자의 손실에 대한 부분을 실시간으로 해결할 수 있는 온라인 보드 게임 관리 기법이다. 게임 회사로서는 게임 중 발생하는 임의 종료에 따른 해결 시간과 노동력 및 비용 절감의 효과를 가져 올 수 있다, 또한 게임 서비스 업체로서의 신뢰도 증가를 통한 기존 고객의 이탈 방지 및 신규 고객 유치에 기여할 수 있다. The objective of this study is to increase the credibility of online board game and to improve the process of user management system to resolve the negative and time consuming complaints of ``intended game over`` caused by other online users who arbitrary stop the game. The suggested system would create profits to company with less investment in time and expenses regarding the forced game over through the online realtime game management system.
차우철(Cha Woo-Chul),이종식(Lee Jong-Sik),권원(Kwon Won),이재석(Lee Jea-Sauk),전재열(Chun Jae-Youl) 대한건축학회 2008 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.28 No.1(구조계)
Korea's construction industry has attained exterior growth. It currently faces much competition, however, due to the country's economic woes and investment in construction through IMF at the end of 1997, the changes in the country's related policies and systems, the reduced number of construction projects, and the recession in the construction industry. Due to these changes in Korea's construction market, 145 subcontractors (whose work is based on the subcontracts they are able to obtain from general contractors) have gone bankrupt this year, a 74.7% increase compared to the 83 subcontractors who went bankrupt in the same period last year. This study looks into what caused such subcontractors to go bankrupt, such as their assumed inability to predict the future scenarios of their companies. It also constructs a model that can be used by a construction company in assessing its own management ability and performance, such as integrating a balanced score card with system dynamics, to support decision-making.