http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
박성봉,김영미,전성일,이기철,김영훈,정영조,이영렬,이정호,최영민 大韓神經精神醫學會 1997 신경정신의학 Vol.36 No.6
목 적 : 정 신분열병 환자의 자기만입 정도에 영향을 미치는 인구학적 변인들 및 질병연관 변인들을 규명해 보고자 하였다. 또한. 환자들의 자기만입과 병식 사이의 연관성. 자기만입과 자존심 사이의 연관성을 알아보고자 하였다. 방 법 : 정신과 의사가 병록지와 면담을 통하여 대상 정신분열병 환자들의 인구학적 변인들 및 질병연관 변인들에 관한 자료를 얻고 환자들의 병식 정도를 평가한 후, 환자들로 하여금 자기보고형의 자기만입 척도와 자존심 척도를 시행하게 하였다. 총 111명의 환자가 연구대상으로 선택되었다. 결과: . 1) 여자가 남자보다 유의하게 높은 자기만입 척도 점수를 나타내었다 2) 질병연관 변인들 중 하위집단 사이에 자기만입 척도 점수의 유의한 차이를 보이는 변은 없었다. 3) 자기만입 척도 점수와 병식 점수 사이에 유의한 상관관계가 없었다. 4) 자기만입 척도 점수와 자존심 척도 점수 사이에 유의한 역상관 관계를 보였다. 결 론 : 본 예비 연구의 결과로 보아 정신분열 병 환자의 병식이 부족한 상태에서도 자기만입이 진행될 수 있으며. 자기만입이 심할수록 환자의 자존심이 저하되는 것으로 생각된다. 또한 여자 환자들이 남자 환자들보다 자기만입에 더 취약한 것으로 생각된다. 따라서 정신분열 병 환자의 이해와 치료를 위하여 자기만입에 관한 지속적인 연구가 필요할 것으로 생각된다. objective : This study was conducted to identify demographic variables and illness related variables which may affect the severity of self-engulfment in the patients with schizophrenia. We also studied the relationship between self-engulfment and insight, and the relationship between self-engulfment and self-esteem. Methods : Data on demographic variables and illness related variables for the subjects were gathered from hospital records and clinical interviews by the psychiatrists. Degree of insight for the subjects was assessed through clinical interviews by the psychiatrists. Degree of self-engulfment and self-esteem for the subjects was assessed from the self-engulfment scale and the self-esteem scale respectively. A total of 111 patients with schizophrenia were selected for statistical analysis. Results 1) The females exhibited significantly higher scores than the males on the self-engulfment scale. 2) There was no illness related variable, which exhibited a significant difference among subgroups on the self-engulfment scale. 3) There was no significant correlation between the self-engulfment scores and the insight 4) There was a significantly inverse correlation between the self-engulfment scores and the self-esteem scores. Conclusion : The results of this preliminary study suggest that self-engulfment may develop despite lack of insight and that there was inverse relationship between self-engulfment and self-esteem in the patients with schizophrenia. It also suggests that females are more subject to self-engulfment than males. So, authors suggest that it is valuable to do further studies of self-engulfment in the patients with schizophrenia.
Ill-yeong Lee,Istanto Iwan,Hyun-cheol Lee 유공압건설기계학회 2019 유공압건설기계학회 학술대회논문집 Vol.2019 No.6
In this study, to get excellent control performance in wide band of frequency, an integral type sliding mode controller (ISMC) combined with Luenberger observer (LO) is applied to a nozzle-flapper type hydraulic servo valve with an eddy current type position sensor. The mathematical model for the valve is obtained from experimental results of frequency response of the valve. Control performances of the proposed control system is evaluated by simulation and experiment.
Ill-Yeong LEE(이일영) 한국수산해양교육학회 2009 水産海洋敎育硏究 Vol.21 No.1
이 연구에서는 고압 호스에서의 파속 데이터에 기초한 새로운 맥동류 해석법을 제안한다. 이어서, 저자가 제안한 고압 호스에서의 파속 측정법인 「3개 압력 변환기를 갖는 폐쇄 출구 도관법」을 사용하여 자동차 동력 조향 장치용 레조네이터 호스 각 부품에서의 파속 데이터를 계측해둔다. 최종적으로 몇 개의 연구 대상 레조네이터 호스에 대한 압력 맥동 감쇠 특성 실험 및 시뮬레이션을 수행한다. 그 결과로부터, 제안한 압력 맥동 전파 특성 해석법의 타당성을 검증한다.
회전 캠 및 고정 실린더식 레이디얼 피스톤 펌프의 기초적 특성
이일영(Ill-Yeong Lee),최세령(Sea-Ryung Choi) 한국자동차공학회 2011 한국자동차공학회 지부 학술대회 논문집 Vol.2011 No.4
In the beginning of this study, pressure in a cylinder and flowrate from a cylinder of a rotating-cam and fixed-cylinder type radial piston pump are investigated through numerical simulations, so that the simulation results might be utilized as basements for examining physical phenomena occurring in the pump assembly. Then, for supplying basic knowledge on pump design, pressure and flow characteristics of a pump assembly under the variations of major design parameters are investigated through numerical simulations. At the end, key design parameters influencing seriously upon volumetric efficiency of the pump are listed.
유압감쇠기 내 기름의 유효 체적탄성계수에 미치는 실린더 벽 탄성의 영향
이일영(Ill-Yeong Lee),손단단(Dandan Sun) 한국자동차공학회 2004 한국자동차공학회 지부 학술대회 논문집 Vol.- No.-
This paper presents the effects of cylinder shell elasticity on effective bulk modulus of oil(K_e) in automotive hydraulic dampers. A theoretical model of cylinder shell bulk modulus(K_c) based on the elasticity theory of thick-walled cylinder incorporating not only radial but longitudinal deformation is proposed. In a cylinder, values of K_c by the new model and traditional models are computed and the discrepancies among them are discussed. In a twin-tube type automotive damper, the variation of K_e under different pressure values in chambers of the damper cylinder, based on different theoretical models for K_c is computed. Through these computations, it is shown that remarkable discrepancies in computed values of K_e might occur according to the K_e models in connection with K_c models.
이일영(Ill-Yeong Lee),정용길(Yong-Gil Jung),양경욱(Kyong-Uk Yang) 한국해양공학회 1997 韓國海洋工學會誌 Vol.11 No.4
An analyzing method for pressure fluctuations in oil hydraulic pipe network was developed in this study. The object pipe network has multi-branch configuration, and the pipelines of it are composed of steel tubes, flexible hoses. Also, accumulators, orifices and lumped oil volume components are attached on it. Transfer matrix method, in other words impedance method, was used for the analysis. The reliablity and usefulness of the analyzing method were confirmed by investigating computed results and experimental results got in this study.