대학생의 노인복지에 대한 인식도

차병준,김무룡,김기열,차경미,김귀희,김현실,서인선,임상규,이순자,위광복,남철현 慶山大學校 保健福祉硏究所 1999 保健福祉硏究 Vol.2 No.-

The purpose of this study is to grasp the change of consciousness of young people in order to seek new approach of policy for aged era. 1,200 students attending collages and universities in three small or medium sized cities were inquired for 2 months, from October 1 to November 30, 1996. The result is as follows. 1. The characteristic of the respondents of this survey is that they include 72.1% of women, 40.4% of people aged between 20 to 21, and 49.1% of people who do not have any religion. Those who are from big cities and those who are form farming villages or fishing village occupy equally 40.2%, those who reside in that cities for a long period 49.0%, and those who live with their family 60.9%. 2. The family feature of the subject is that 31.5% of them are those whose father is the age of 55 and more than 55, 10% of them are those whose mothers age is so, 33.1% of them have 5 family members, 29.5% of them have the family income of 1,000,000 to 1,490,000 won, 83.9% of them are from middle class, 47.7% of them are the people whose grand parents have passed away, 70.4% of them live apart from their grand parents, and 60.9% of them are second child. 3. 64.0% of males, 70% of respondents who are aged over 24, 58.1% of respondents who are from rural communities, 62.4% of respondents who live in rural area, and 58.3% of respondents who live alone, prefer to live with grand parents, marked higher rate than other groups. The groups whose father and mother are the age of more than 55 marked higher rate of 55.9% and 58% each than any other groups(p<0.05). The groups whose family member is less than three, whose grand parents both have passed away in middle class, who live with their grand parents, and who are second children, give more positive answers than any other groups. 4. Those who are older, who are buddhists, who are from rural area or live in rural area, whose family is small, whose family income is small, who are from lower class and whose grand parents are still alive, shows preference to support their parents after marriage. 5. Females(89.4%), those who are from small or medium sized cities(89%), who live with their family(85.6%), whose father is the age of 55 and more than 55, whose mother is the age of 54 and less than 54, whose family member is 6, who are from middle class, whose grandparents are still alive and who are the eldest child in their family, give more response that they prefer to live apart from their children in their old age than any other groups. 6. What elderly people need most right now is past time(42.3%), and the respondents whose age is 20 to 21, who are buddhists, who are from middle sized cities and live alone, whose parents are the age of more than 55, who have small family income, who live with their grand parents and who are second children show higher level than any other groups. 7. 76.8% of respondents answer that they do not need their parent's fortune, marked still higher rate than the opposite answer. Those who are older, who are buddhists, who are from big cities, who reside in rural area, who live alone and have smaller family, who are in bad family economic conditions and who live with grand parents present higher rate of positive response. 8. 59.3% of respondents reply that they think about death from time to time, and those who are female, who are in the age of 20 to 21, who are christian, who live with their family, whose siblings or other family members offer their education expenses show higher rate than any other groups. 9. 92.3% of respondents answer that the budget for welfare facility for elderly people is very small. The younger the respondents are and the worse economic condition they have among those who live in big cities, the more answered that. 10. 50% of respondents think social security should provide for their old age, and 42.8% of them believe they themselves provide against it. The respondence that social security ought provide for it appeared more among those whose age are over 24, who are female, who reside in rural area, who are christian, who are in bad economic condition, and who ever used medical institutions in recent one month, marked higher level than other groups. 11. The adequate time of retirement is 59.97±5.60 for public officers, the highest and 59.28±6.35 for teachers, the next. 12. 35.2% of respondents reply that the adequate budget for the old age after their retirement at the age of 60 is 220 million won, showed the highest level of respondence. 13. The factors which affect on the old people in the charged welfare facilities are sex(p<0.01), the type of housing(p<0.05) and whole family income(p<0.05). 14. The factors which affect on remarriage are sex(p<0.05) and religion(p<0.05). For varying old population and expanded welfare service for them, government and relevant authority should give more attention to secure the budget, establish effective plans to expand various program and the facilities for elderly people in order that elderly people spend the rest of life time more happily and more fruitfully. To do that, each college and university should open Health courses, and educate and inform about health and welfare.

선반작업에서 절삭유 농도에 따른 표면 거칠기의 영향

김원일,이윤경,왕덕현,김경년,이상복 경남대학교 신소재연구소 1995 論文集 Vol.5 No.-

본 연구는 선번작업에서 표면거칠기 변화특성을 여러 가지 조건변화에 따라 규명한 것이며 이 결과를 생산현장에서 생산성 향상을 위한 기초자료로 이용하고자 한다. 피삭재는 기계 구조용 탄소강(SM45C)가 사용되었으며 절삭유 농도, 절삭속도, 이송, 절삭깊이의 작업조건이 변화되었다. 실험결과에 의하면, 표면거칠기는 경절삭의 경우 20:1의 수용성 절삭유가 사용되었을 때 양호하였으며 절삭유 사용으로 인하여 구성인선의 임계속도가 상승됨을 추측할 수 있었다. 또한 실제 표면거칠기는 이론값에 비하여 습식의 경우 4-20배, 건식의 경우 3배 정도 거칠었으며 중절삭을 할수록 이론과 실험값이 대채로 일치하고 있었다. This study is to evaluate characteristic of surface roughness in turning with respect to the change of working conditions, and this paper is to present principal data for safety design. Structural steel(SM45C) is used as the workpiece. the change of density of cutting fluid, cutting speed, feed and depth of cut are adapted From the results obtained by experiments, it is observed that the useage of cutting fluid(cutting:water = 1:20) had much influence on the surface roughness, suggested that cutting fluid are increasing the critical speed of BUE. Also, experimental surface roughness becomes consistant to the theoritical one at heavy cutting.

In-hospital Utstein Style에 의거한 일개 종합전문요양기관의 병원 내 심폐소생술 분석

김성숙,김복자 병원간호사회 2006 임상간호연구 Vol.11 No.2

Purpose: The purpose of this study was to compile basic data for comparative study among hospitals by analyzing Purpose: The purpose of this study was to compile basic data for comparative study among hospitals by analyzing CPR outcomes according to In-Hospital Utstein Style in order to enhance the effect of CPR by evaluating the problems that occurred during CPR. Method: This study was carried out in a general hospital from January 2002 to December 2003. Statistical analysis was done with SPSS 11.0. Result: OF 686 cases, recovery of systemic circulation over 20 minutes, 50.7% survivors more than 24 hours, 30.5% and survivors discharged, 18.5% survived more than 6 months, 6.8% survived more than 1 year, 4.1%. Factors affecting ROSC were time to confirmation of arrest and duration of CPR. Factors affecting discharge and 6 months survival were duration of CTR and PAM(pre-arrest morbidity) Index score. Problems in CPR were misinterpretation of initial ECG rhythm and delayed defibrillation in pulseless ventricular tachycardia and ventricular fibrillation. Conclusion: It is necessary to educate and train nurses in the course of lethal rhythm and ACLS because considerable number of cases of cardiac arrest are witnessed by nurses in hospital.

선삭시 6-4황동의 버어 생성에 관한 연구

김원일,염만오,이상복 慶南大學校 附設 工業技術硏究所 1998 硏究論文集 Vol.15 No.2

기계공업의 급속한 발달로 생산기술의 자동화, 고속화, 고능율화로 진보되어가고 있으나 아직도 생산현장에서는 버어의 제거작업은 수 작업에 의존하고 있다. 여기에서는 절삭작업시 생성되는 버어를 최소화하기 위하여 무단변속 선반에서 6-4 황동과 알루미늄 소재를 초경합금 절삭공구로 절삭하여 다양한 절삭조건에 따른 버어의 크기와 생성되는 형상을 검토한 결과, 절삭속도가 증가할수록, 절삭깊이가 작을수록, 이송량이 작을수록, 또, 알루미늄 소재보다는 6-4황동이 버어의 길이와 두께가 작게 생성되었고, 이송량이 작고 절삭속도와 측면 절삭날각이 클 때 버어의 생성이 작게 나타나는 현상을 보였다. We have made a cutting experiment using non-ceasing variance-speed cutting machine under the dimensional cutting condition. Material was 6-4 Bress and garbide alloy cutting tools was used. From the experiment , following results can be found about the formation and scale of the burr. 1. According to the increase of cutting speed. Burr length had a decreasing tendency, but burr thickness tend to increase in a little amount. 2. According to the dencrease of cutting depth, burr length tend to dencrease, but burr thickness, compared with the length, tend to decrease slowly. 3. With virial of cutting Materials, burr length and depth is shorter 6-4Brass cutting than Al cutting. Al > Brass 4. If less feed, burr produced the less amount of product in condition of large side cutting edge angle. 5. On the condition of little the feed, high cutting speed and wide side cutting edge angle, burr formed less product

냉기 치료에 따른 둔근에서의 피부 및 근육내 온도 변화

정우성,김미정,박시복,이상건,김영호,양길태,장윤희 大韓再活醫學會 1998 Annals of Rehabilitation Medicine Vol.22 No.2

ESS과학의 Pilot Course에 관한 연구

남상돈,최수안,김세영,최복원 釜山敎育大學 1971 부산교육대학 논문집 Vol.7 No.1

The Writer has chosen some of the ESS units and carried on an experimental study on this units to find out the most suitable materials for this units for a primary school science education in Korea. Experimental process are as follows; A) Units and class; ESS Units Experimental class (1) Batteries and bulb 4 year grade (2) Pendulums 5 (3) Mystery powder 3 (4) Colored solutions 6 (5) Growing seeds 1∼3 (6) Where is the moon? 3 (7) Tracks* 4 (8) Clay boats* 1 B)Period of study; March, 1970∼February, 1971 (and year) Study of this subject. C) Experimental and analytical process; (1) Pre-and post-investigation about the ESS class and the counter class has been conducted. (2) Children's reports of experiment and observation have been collected. (3) Children's ability to conduct, by themselves, various method of experiment and observation has been checked. (4) Suitability of the prepared materials has been examined. (5) Change of children's interest and attitude through experiment and observation has been measured. (6) Fitness of the experiment to the year grade has been considered. (7) Finally, teacher's role has been enumerated.

광조사 강도가 복합레진의 중합반응속도에 미치는 영향에 관한 실시간 체적측정법을 이용한 연구

라성호,이인복,김창근,조병훈,이광원,손호현 大韓齒科保存學會 2002 Restorative Dentistry & Endodontics Vol.27 No.2

Objectives The aim of this study is to evaluate the effect of light intensity variation on the polymerization rate of composite resin using IB system (the experimental equipment designed by DR. IB Lee) by which real-time volumetric change of composite can be measured. Methods Three commercial composite resins [Z100(Z!), AeliteFil(AF), SureFil(SF)] were photopolymerized with Variable Intensity Polymerizer unit (Bisco, U.S.A.) under the variable light intensity (75/150/225/300/375/450mW^2) during 20 sec. Polymerization shrinkage of samples was detected continuously by IB system during 110 sec and the rate of polymerization shrinkage was obtained by its shrinkage data. Peak time(P.T.) showing the maximum rate of polymerization shrinkage was used to compare the polymerization rate. Results Peak time decreased with increasing light intensity(p<0.05). Maximum rate of polymerization shrinkage increased with increasing light intensity(p<0.05). Statistical analysis revealed a significant positive correlation between peak time and inverse square root of the light intensity (AF:R=0.965, Z1:R=0.974, SF:R=0.927). Statistical analysis revealed a significant negative correlation between the maximum rate of polymerization shrinkage and peak time(AF:R=-0.933, Z1:R=-0.892, SF:R=-0.883), and a significant positive correlation between the maximum rate of polymerization shrinkage and square root of the light intensity(AF:R=0.988, Z1:R=0.974, SF:R=0.946). Discussion and Conclusions The polymerization rate of composite resins used in this study was proportional to the square root of light intensity. Maximum rate of polymerization shrinkage as well as peak time can be used to compare the polymerization rate. Real-time volume method using IB system can be a simple, alternative method to obtain the polymerization rate of composite resins.

새 自然科 敎育課程의 分析과 評價

南相敦,金世榮,崔福源 부산교육대학교 과학교육연구소 1983 科學敎育硏究 Vol.8 No.-

This study is to analyze and evaluate the improved science curriculum in Korean elementary school in 1982 with the following purposes. 1) for evaluating educational effects on science curriculum constructs through the analysis of elementary science text book. 2) for evaluating the achivement level of children and the teaching skill of teachers in the teaching learning situation of units science text book through text of the summative evaluation. and then the study method and detailed plan of the study process are as the following. a) analysing the unit contents of science text book of the fifth grade b) modeling the hierachy of the concepts and process of the unit contents c) making two-way specification table of unit contents and behavioral objectives d) making summative evaluation items and examining the fifth grade children by them e) analysing and interpretating of the results. the conclusion obtained by this study are as following. 1) the improved science curricular constructs have the considerable validity on conceptual schma in terms of the science educational objectives 2) the uniit contents of science text book of the fifth grade have the proper difficalty for the children to achieve the estimated level.

그라인더(grinder) 사용에 의한 Hand-Arm Vibration Syndrome(HAVS)의 6예

임상혁,김록호,양길승,양정인,김상섭,전형준,박시복 大韓産業醫學會 2000 대한직업환경의학회지 Vol.12 No.3

목 적 : 수지증상이 있는 진동공구 작업자 8명에 대해 객관적이고 체계화된 진단방법을 이용하여 수지진동 증후군을 진단하고자 시행하였다. 방 법 : 과거병력, 가족력 등의 문진과 혈액 및 소변, 방사선 검사를 통해 다른 원인에 의한 레이노씨병을 배제하였고, 공구 측정 결과를 이용하여 작업과의 관련성을 보았으며, 냉수 침지검사와 근전도 검사를 통하여 수지진동 증후군을 진단하고자 하였다. 결 과 : 수지증상이 있는 진동공구 작업자 8명에 대해 과거병력, 가족력, 약물복용 및 과거 직업력 등 레이노씨병을 유발하는 요인에 대하여 조사하였고 특이점은 발견하지 못하였다. 다른 원인에 의한 레이노씨병을 배제하기 위해 혈액 및 소변, 방사선 검사를 하였고 8명 모두에서 특이 소견을 발견하지 못하였다. 위의 문진과 검사결과로 다른 원인에 의한 레이노씨병을 배제할 수 있었다. 해당사업장의 진동 공구 측정결과를 근거로 피검자의 공구가 ISO의 허용기준을 초과함을 알 수 있었다. 냉수 침지검사와 근전도 검사를 이용하여 피검자 8명중 6명이 말초 혈액순환 장해와 말초 신경염이 있는 것으로 진단되었다. 위의 내용을 근거로 6명은 진동에 의한 수지 진동 증후군으로 진단할 수 있었다. 결 론 : 수지증상이 있는 진동공구 작업자 8명에 대해 객관적이고 체계화된 진단방법을 이용하여 수지진동 증후군을 진단하였다. 해당 사업장의 진동 공구 작업자의 진동에 대한 검진이 필요할 것으로 생각된다. Objectives : To confirm the HAVS In workers exposed to hand-arm vibration with using the objective diagnostic methods. Methods : Several tests were used to help substantiate a clinical diagnosis of HAVS. Some other diseases were excluded by a medical interview, hematologic assessment, urinalysis, X-rays. The hand-arm vibration acceleration level of the grinder was evaluated for considering HAVS. Peripheral vascular changes were examined by a cold provocation test. An electromyography was implemented to ascertain the peripheral neural changes. Results : 8 workers with symptoms in hands & fingers, exposed to hand-arm vibration were examined. Some other diseases (primary Raynaud's disease, secondary Raynaud's disease in not occupational origin) were excluded by a medical interview, hematologic assessment, urinalysis, X-rays. The hand-arm vibration acceleration level of the grinder was 7.9 m/sec2. The recovery time of a skin temperature followed finger cooling was significantly prolonged in 6 workers with HAVS. The nerve conduction velocity was reduced in 6 workers with HAVS. Conclusions : So we report 6 cases of HAVS in grinding workers exposed to hand-arm vibration diagnosed objectively by an exclusion of some other disease, hand- arm vibration acceleration level, cold provocation test, electromyography.

정상인의 입각기에서 발바닥압력측정시 압력중심점의 위치

허재균,박시복,이상건,이강목,김영호,양길태,장윤희 大韓再活醫學會 1998 Annals of Rehabilitation Medicine Vol.22 No.2