http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
양수 다발성 수지 재접합수의 치험례 : 4 cases report
차진한,박명철,김우경,한근태,김수신,백세민 大韓成形外科學會 1990 Archives of Plastic Surgery Vol.17 No.2
Since the first successful replantation operation, several reports have been recorded replantated finger survival with high success rates. But ten and nine digits amputations are not common. It is even more unusual to have all digits suitable for replantation. 4 cases are presented where replantation of ten and nine digits were done at the department of PRS. Guro Hospital, Korea University from March 1987 to Jun 1988. In these cases, the patients were young and healthy, all of ten and nine digits were sharply amputed near the proximal phalanx, so a replantation team of 8 surgeons in alternating fashion replanted all ten and nine digits over 30 hours and each patient received 28 pints of whole blood during the procedure. Under general anesthesia, replantatin of both started simultaneously. All digits survived completely except partial necosis of right little finger in case 1. The ischemic time of each digit ranged from 4 hours and 45 minutes to 31 hours as shown in table 5. The long ischemic time did not criticaly affected the survival of amputated digit. Follow-up was from 12 months to 20 months postoperatively. The functional evaluation revealed as follows: 1. The grasping power ranged 13 lb to 65 lb(average;39.7lb) 2. The pinching power with index finger ranged 5 lb to 15 lb(average:10.2 lb) 3. The palm to pulp distance ranged 0 cm to 6 cm.(average;2.2cm) 4. The two point discrimination ranged 2.5mm to 22mm.(average;7.8mm) 5. The shape of digits were acceptable aesthetically. 6. All 4 patients were able to use both hands well in all activities of daily living.
車京玉,李眞 明知大學校 産業技術硏究所 1985 産業技術硏究所論文集 Vol.4 No.-
Theoretical and experimental studies were made on unsteady heat source heating method of measuring thermal properties of a small solid disk. The disk is placed in three point support and heated on the front face by thermal radiation whose intensity is varied in exponential heat pulse by a mechanical shutter. The temperature of the rear face in measured by thermocouples and recorded on oscillograph. On the basis of its data thermal diffusivity is calculated by taking the thermal ration in different times. In the present work thermophysical properties of alloy tool steels and structual carbon steels were measured in temperature 293K by this method. The thermal diffusivity and thermal conductivity in thermophysical properties of the sample material is then determined using a data reduction excursion method by computer from the recorded transient temperature versus time curve. For the improvement of accuracy in determing the thermophysical properties of sample by unsteady heat source heating method, the solution of governing heat transfer equation with the finite pulse time effect and with the heat loss on sample surface is obtained through an integral transform method. In order to computer the thermal conductivity of the standard pieces, their specific heat are measured by a differential scanning calorimeter. The thermal conductivity are calculated from the data such as specific heat, density, thermal capacity and thermal diffusivity. In the measurements it was made clear that this method can be successfully adopted to measure thermophysical properties of solid in considerabley short time and with high accuracy up to higher temperature or very lower temperature.
차진아,이경자 기전여자대학 1994 論文集 Vol.14 No.-
The purpose of this study is to : a) review the recent state of contracted management for foodservice facilities in Korea and foreign countries, b) compare the advantage and disadvantage of contract management. In US, Japan and other foreign countries, contracted foodservice management companies are very large enterprises. Their sales dollar have shown tremendous increase for recent years. These agencies contract with foodservice in hospital, school and many business firms and operate the foodservice facilities instead of these institutions. In Korea, several foodservice management agencies contracted with some hospital and business firms, and the more foodservice in institutions will introduce contracted management. The advantages of contracting are the more professional and effective management performed by agencies. They operate multi-unit systems and supply raw food materials with large scales and low price. They can effectively work with the automatic machines and facilities and computerized systems. But contracted management also have many disadvantages. first of all, management agency can make trouble with the contracted institutions. Although mutual cooperation between management agency and contracted institution is essential for each other, management agency operates foodservice for the profit, so especially in hospital dietetic department patient service can be neglected. As a conclusion, before the determining for contract management, foodservice institutions completely examine advantages and disadvantages for the contracting, and select the agency by systematic steps and processes.
다공성 펠렛을 포집재로 사용하는 매연여과장치의 배압 및 재생 특성에 관한 연구
金鎭玄,柳鍾植,文學勳,車京玉 明知大學校 産業技術硏究所 2006 産業技術硏究所論文集 Vol.25 No.-
Diesel particulate trap is a core technology for the reduction of PM from diesel vehicles. This study presents the features and the characteristics of DPF system when using pellet type filters. In comparison with wall-flow filter, the pellet filter has the advantages of cracking free during regeneration and shape flexibility. Experiments are conducted in a test bench simulated as diesel engine exhaust condition. Pressure drop and particle loading rate was compared by using two pellet filters having the porosity of 70% and 0%. Also its regeneration was tested.
청소년자녀와 어머니를 위한 세대간 이해증진 프로그램 개발 및 실시
김명자,이정우,계선자,박미선,송말희,김경아,박수선,유을용,정진희 대한가정학회 2003 Human Ecology Research(HER) Vol.41 No.1
The relationship between adolescent children and parents has a profound effect on not only the adolescents development into healthy adults but also the psychological welfare of the parent. A program focused to improve adolescents relationship with parents has not been developed until now. To achieve the educational goals enhancing mutual understanding, it is more effective to educate both the parents and adolescent childern. Thus, this study developed and carried out a program in which adolescent children and mothers, being fully in charge of raising children, participated. The study analyzed the program effects after implementing on 6 pairs of adolescent children and mothers. The results are as follows: 1) adolescent children and mothers placed high values on the fact that they can understand each other well, 2) both parties accepted each other by recognizing the inevitability of the generation gap, and 3) the program gave them a chance to admit that they should try to communicate openly. Most of all, adolescent children could find self-confidence while mothers could collect valuable data essential to raise children and build a new mother's role model adapting to social changes.