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강윤경,김경미,김연이,박혜옥,서광희,송숙녀,이현숙,조의영 대한간호행정학회 2006 간호행정학회지 Vol.12 No.1
Purpose: This study was aimed to specify roles of nurses from the anesthesia and recovery room by analyzing nursing activities as well as anesthesia nursing during surgery. Method: The objects were 12 RNs working in the recovery room of a university hospital located in Incheon. Self-report was performed by measuring stop-watch for five days from May 17th to May 21st in 2004. Research method was designed to record the time and frequency of the nursing activity from anesthesia and recovery room based on nurses' statement and other references for five days. The data were analyzed with descriptive statistics, ANOVA, and t-test via SPSS Win 10.0 program. Result: Nursing activities in anesthesia recovery room were classified into two different characteristics such as direct and indirect nursing activity. The activities consisted of 11 direct nursing areas and 39 nursing activities in anesthesia preparation room. The indirect nursing was classified into 8 nursing areas and 32 nursing activities. The direct nursing was classified into 12 nursing areas and 55 nursing activity. Also, the indirect nursing was classified into 7 nursing areas and 21 nursing activities in recovery room. In terms of prevalence of nursing activities in the anesthesia preparation room, observation and cooperation of anesthesia was the most prevalent activity, drug and eqipment management the second prevalent, and drug administration the third. On the other hand, in the recovery room, the most prevalent activity was vital sign checking and observation, the second most prevalent activity informative activity, and the third body temperature control. Nursing activity time was recorded according to the nursing characteristics. In the anesthesia preparation room, the direct nursing spent for 8092.20 minutes was larger than the indirect nursing spent for 7198.50 minutes. Also, in the recovery room, the direct nursing spent for 2361.16 minutes was larger than the indirect nursing spent for 1134.13 minutes. 4. Nursing activity time was compared to duty shifts. In the anesthesia preparation room, the direct nursing was more prevalent on day shift and the indirect nursing was prevalent on evening shift. However, in the recovery room, both direct and indirect nursing activities were prevalent on day shift. Conclusion: The role of anesthesia and recovery room nurses was analysed according to the time, frequency, and its characteristics.
女性 衣服 購買行動에 관한 考察 : 진주시내 거주 20대중반~30대초반을 중심으로
이연희,윤영애,강윤정 진주여자전문대학 1993 論文集 Vol.16 No.-
The market of ready-made to wear for woman in Korea has arrived at the maturation stage of 1990s through the introduction one of 1970s and the development one of 1980s. Nowadays, the ratio of brand numbers orienting the age from midtwenties to early-thirties is relatively higher than those orienting other ages at the women's fashion market. Accordingly the result of this study executed by the consumer research on clothes purchasing behavior according to these ages is as follows : Fitst, the average cost of a year in clothes purchasing was about seven hundred and forty thousand won. Second, there was no correlation between the expenditure cost of clothes, individual fashion sense and color preferences. Third, the display of fashion brand shop could increase the consumer's purchasing needs as well as the amount of their consumption Fourth, as the sale-off period is an opportunity to make the llatent consumer into a real one, the induced strategy and the offering of various service to the consumers for this period become a moment to raise the ratio of sale afterwards. Fifth, as there was a close correlation between the amount of expenditure in clothes cost and the purchasing shop of clothes, the sate promothin strategy is necessary to the group not using high fashion brand. Sixth, as there was a close correlation betwwen the payment method of clothes cost and the level of expenditure amounts, the condition of various payment method or consumer's benefit will be prepared. Seventh, it would be prepared the environment for the consumer to purchase in a good condition, a diverse distribution system, such as the establishment of department store and making that of multi-shop etc.
한경희,강승욱,김용주,정연택,이승환 明知大學校 産業技術硏究所 1994 産業技術硏究所論文集 Vol.13 No.-
Recently, the speed control of electric motorcar usually adapts the chopper control method by the development of power electronics and semiconductor manufacturing techniques. When the chooper control is adapted to the speed control of electric motorcar. D.C.series motor is mostly used because of the large starting torques and good control characteristics. But with respect to the economy, D.C. separately excited motor with shunt characteristics is profitable because of high adhesivesness and consumption. So, we compare the characteristics of the bilateral variable-ratio chopper controlled D.C. separately exited motor with that of the D.C. series motor theoretically and experimentally, and present the method which is able to simplify the main chopper circuit by selecting among the forward powering, forward regenerative braking, backward powering, and backward regenerative braking only by using the main chopper control signal. Also, control method is studied which has similar driving characteristics to that of the gasoline motorcar.
동종골수이식후 발생한 중증 장관 이식편대 숙주반응으로 사망한 1예
강진경,박인서,문영명,정재복,문희용,민유흥,이승태 대한소화기내시경학회 1994 Clinical Endoscopy Vol.14 No.4
Bone marrow transplantation has become an accepted treatment for malignancy(particulary leukemia and lymphoma), aplastic anemia, and certain inborn errors of metabolism. In addition to the problem of severe, prolonged myelosuppression, bone marrow transplantation is associated with several unusual complications. Among the complications such as GVHD, graft rejection, interstitial pneumonia and veno-occlusive disease, involvement of the gastrointestinal tract by GVHD is associated with high graft failure and mortality. Intestinal GVHD is usually manifest clinically as voluminous secretory diarrhea accompanied by abdominal cramping, ileus, nutritional depletion, and, at times, hemorrhage. We experienced a case of severe intestinal GVHD after allogeneic marrow transplantation for treatment of severe aplastic anemia. He received bone marrow from his elder sister, HLA-matched multiparous woman and suffered from large amount of watery diarrhea with skin rash 34 days after transplantation. 1n spite of prednisolone therapy the symptom was progressed. After sigmoidoscopic mucosal biopsy, intestinal GVHD was confirmed and we tried methylprednisolone pulse therapy. Skin lesion was improved but the amount of diarrhea was increased with intermittent abdominal cramping. We tried ALG(anti-lymphocyte globulin) and conservative management but the patient did not respond the therapy. He succumbed to pneumonia and acute respiratory insufficiency complicated with GVHD, 70days after transplantation.
A STUDY ON TWO PHASE CHOPPER SYSTEM WITH FOUR SEPARATE GROUPS OF D.C MOTORS IN REGENERATIVE BRAKING
YON-TACK CHUNG,KYUNG-HEE HAN,YONG-JOO KIM,SEUNG-WOOK KANG,SEUNG-HWAN LEE 전력전자학회 1989 ICPE(ISPE)논문집 Vol.- No.-
Two phase chopper system with four separate groups of DC motors for regenerative braking is in this study The main circuit consists of four sets of chopping parts, eight diodes and four separate groups of D.C motors Although the proposed chopper circuit requires more circuit elements than the conventional two phase chopper system with combined output, it has the following advantages, (1) The region of regenerative braking becomes twioe as that of the conventional two phase chopper system.<br/> (2)Current division of load becomes equalized Therefore, it is possible to drive not only series motors but also shunt and separately excited motors.
강혜은,이윤희,연태경,장지혜,이연숙 대한건축학회 2003 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.23 No.1
The purpose of this study was to develop the evaluation instrument for sensible aspects of housing environment. In terms of importance of sensibility which people persceive their housing environment, researches on the sensible environment has been done in several academic fields. However, evaluation tool for sensible aspects of housing environment has not existed until now. Therefore, there is a need to develop evaluation tool to measure the fit between dwelling environment and human sensibility. For this purpose, this study reviewed literatures and test results about ergonomics and human factors according to five senses. Based on keywords about five senses and housing environment, a checklist was developed.