노인들의 종합사회복지관 사회체육 활동실태에 관한 연구

김윤래,석혁기,김주영 도립 강원전문대학 2000 道立 江原專門大學 論文集 Vol.3 No.-

The Objective of this study was to find the activity that the actual condition of Sport For All programs run at Central Figure Social Welfare Organs in K province and provide the basic material for activation of Sport For All programs. Subjects of study were selected from the people who participated in Sport For All programs run six at Central Figure Social Welfare Organs located in K province : male : 73, female : 146, total : 219. Results of this study as following; 1) It was participating motive on Sport For All of Central Figure Social Welfare Organs, and to maintain their health, serve as diversion, get rid of stress, and maintain personnel relations and society. 2) The degree of satisfaction on these programs was low, because of facilities and contents of programs. 3) Over 50% participants came 4 times in one week and participation ratio of male to female is higher than in verse. 4) Participants in these programs mainly came with their friends or alone and over 50% of the participants were influenced by their own motive and the others enhanced by public administrations and sport leader were rare. 5) When they participated in program of Sport For All of Central Figure Social Welfare Organs, the degree of satisfaction for facilities was low and favorite events were archery, gate ball, gymnastics and jogging etc. 6) They showed deep interest in the necessity of the sport leader.

매복된 상악 전치부의 자가이식 치험례

김신,음종혁,이애련,서수정,김주미,김주영,황보민 大韓小兒齒科學會 1994 大韓小兒齒科學會誌 Vol.21 No.2

The autotransplantation procedure were performed for the cases with impacted maxillary anterior teeth, which were thought unrealistic by the treatment with surgical exposure and orthodontic traction into the arches. The results were as follow : 1. As the treatment with autotransplantation is the last resort, the case indicated should be selected cautiously by adequate case analysis. 2. In order to reduce postoperative complication, damages to periodontal ligaments and adjacent bony structures should be minimized by conservative surgical procedures. 3. After autotransplantation procedures, postoperative endodonic treatment and continuous follow-up check with clinical and radiographic examination should be followed. Although the autotransplantation procedure is not the treatment of choice in most cases, it was thought to be a good alternative in certain cases when orthodontic treatment is unrealistic with continuous study to overcome the handicaps.

일개 대학병원에 내원한 원발성 폐암 환자의 인구학적 및 병리학적 특성

주혜원,강경필,김민근,박민석,임현민,이현경,이성순,이영민,김주인,염호기,최수전,이혁표 인제대학교 2006 仁濟醫學 Vol.27 No.-

Background : Recently, the lung cancer mortality rank first in Korea. The prognosis of lung cancer is not good enough with current treatments and multimodality treatments are required. So we are interested in the characteristics of lung cancer patients for better treatment. Methods : We searched lung cancer patients since 1994. Then we collected the data of primary lung cancer patients about the demographic features, histologic types and diagnotic methods. We divided the total period into 2 haves and specific analysis was tried. Results : 1) Total 850 patients were included. 633 (74.5%) were male and 217 (25.5%) were female. 2) The mean age was 65 ± 11 years old. and the peak age was 7th decades. 3) Squamous cell carcinoma(334/850, 39.3%) was slightly more prevalent than adenocarcinoma(302/850, 35.5%). Conclusion : From these results, we expected that older persons will be diagnosed to have lung cancer and adenocarcinoma will be more dominant histologic type with time.

불화수소의 농도를 달리하여 형성된 다공질 실리콘층을 이용한 습도 센서의 특성에 관한 연구

김성진,이주혁 경남대학교 신소재연구소 1998 論文集 Vol.10 No.-

불화수소 용액의 농도를 달리하여 형성된 다공질 실리콘층을 이용한 습도 센서를 제조하고, 그 특성을 측정하였다. 제조된 센서의 구조는 집적화에 용이하도록 설계되었으며, 형성된 다공질 실리콘은 기계적 안정도가 좋은 0.01 Ωcm의 낮은 비저항을 갖는 p+-웨이퍼를 사용하였다. 센서는 국부적인 다공질 실리콘층의 형성, 다공질 실리콘 산화막의 형성과 에칭공정을 이용하여 제작하였다. 각각 25와 35%의 불화수소 용액에서 만든 센서로부터 상대습도에 대한 정전용량을 상온에서 측정하였으며, 상대적으로 높은 다공도를 보이는 25%의 불화수소용액에서 만든 시료에서 35%의 시료보다 정전용량이 높게 관측되었다. 그리고 상대 습도가 55에서 90%이상으로 변화시켰을 때 정전용량의 크기는 단조적으로 증가하였다. Humidity sensors using porous silicon layer formed in different HF solutions are developed to measure the relative humidity. Its structure was designed monolithically to be compatible to the integrated circuit technology, and the porous silicon layer was formed on p^{+}-type wafers with the low resistivity of 0.01 Qcm to be stable mechanically. Proto-type sensors were fabricated using processes such as localized formation of porous silicon, oxidation of porous silicon layer, and etching of oxidized porous silicon layer. The dependence of the capacitance on the relative humidity was measured at room temperature for 25% and 35% HF samples, respectively. As the result, the capacitance from 25% HF samples was observed to be higher than that of 35% HF samples due to higher porosity, and to increase monotonously for the relative humidity of 55 to 90% over.

다공질 실리콘층을 이용한 습도센서의 개발

이주혁,이성필,김성진 경북대학교 센서기술연구소 1998 센서技術學術大會論文集 Vol.9 No.1

A humidity sensor using porous silicon layer as humidity-sensing material is developed. Its structure was designed monolithically to be compatible to the integrated circuit technology, and the porous silicon layer was formed on p-type wafers with the low resistivity of 0.01 Ωcm to be stable mechanically. Proto-type sensors were fabricated using processes such as localized formation of porous silicon, oxidation of porous silicon layer, and etching of oxidized porous silicon layer. The dependence of capacitance on relative humidity was measured at room temperature, where the capacitance increased from 0.3 nF to 1nF for the relative humidity of 55 to 90% over.

원광의대 부속 제 2병원 신경정신과 환자에 대한 통계적 고찰

박민철,김종주,박남진,오상우,권혁일,권영숙,박종호 圓光大學校 醫科學硏究所 1986 圓光醫科學 Vol.2 No.2

We examined 1,856 patients who visited Won Kwang Neuropsychiatric hospital since July 11 of 1984(since the hospital opened) until June 11 of 1986. We researched diagnostic and other distributions of inpatients and outpatients. The study revealed as follows : 1. Of total patients males visited this hospital more than females as 52.7%. Most of them(67.1 %) resided in Iri, Iksan and Kimje. In the point of insurance, insured patients and uninsured patients except medicaids were 73 %. Males(60%) were more insured medically than females (55.4%). While insured patients relatively resided in urban area, but uninsured patients except medicaids did in rural area. 2. Of outpatients neurotic disorder was the most as 35.1%, secondly schizophrenic disorder and thirdly affective disorder, but of inpatients schizophrenic disorder was the most as 41.4%, secondly neurotic disorder thirdly affective disorder. 3. Alcohol abuse (98.2 %), paranoid disorder, convulsive disorder and child mental disorder were mostly found in males, but neurotic disorder (59 .6 %), affective disorder and other psychotic disorder were mostly found in females. 4. In unmarried ones schizophrenic disorder ( 43 .6 %), neurotic disorder, other psychotic disorder were common, but in married ones neurotic disorder (55.1 %), schizophrenic disorder, affective disorder were common. 5. On the distribution of age schizophrenic disorder was found the most in the twenties (28.4 %), next in the thirties and in the forties, but neurotic disorder was found the most in the thirties, next in the twenties and in the forties. 6. On the distribution of age at onset schizophrenic disorder develops mostly during the twenties (45.5 %), secondly during the teens and thirdly during the thirties, but neurotic disorder develops mostly during the thirties and the twenties (53.1 %). 7. On the duration of hospitalization 34.4% of the patients was hospitalized during less than 15 days, 22.0% during 60-90 days and 80.4% during less than 3 months. 8. In the result of treatment 41.2% of the patients was improved and 31.7% a little improved. In total 72.9% of the patients got helped therapeutically.

집적화된 실리콘 압력센서의 출력전압 보상파라미터 추출 및 그 특성

이보나,김건년,박효덕,신상모,이경탁,김찬,권혁채,이상조,박현주 경북대학교 센서기술연구소 1998 센서技術學術大會論文集 Vol.9 No.1

An integrated silicon pressure sensor has been designed, fabricated and tested. The signal conditioning circuits were designed to include calibration and temperature compensation of output voltage through trimming of diffusion and ion-implanted resistors. Before trimming of resistors, the compensation parameters such as pressure sensitivity, temperature coefficient of pressure sensitivity, temperature coefficient of piezoresistors and pressure sensitivity of piezoresistors were measured. Then offset voltage, span, and temperature coefficients of offset voltage and span were calibrated by trimming of resistors. The measured output voltage met our design specification and simulation value above room temperature. But, the measured output voltage at -30°C deviated from our design specification and simulation value because the offset voltages were found to vary randomly as a function of temperature.

충주 지역에서 10년간 급성심근경색의 임상관찰에 대한 연구

박봉안,류하근,이종혁,김인숙,류주성,유재등,이용구,문언수,김형수 건국대학교 의과학연구소 2001 건국의과학학술지 Vol.11 No.-

Background: The current treatments of acute myocardial infarct(AMI) Include noninvasive method using thrombolytics and invasive methods such as primary percutaneous transluminal coronary angioplasty(PTCA) and coronary artery bypass graft(CABG)surgery. Although there are many studies comparing the effectiveness of noninvasive and invasive methods, when large clinical centers, 20% of totar hospitals, were excluded, most middle-sized hospitals lacked personnels and facilities for the invasive methods. Thus they opted for the noninvasive methods. Therefore, in this study, the clinical characteristics of AMI patients and the results of thrombolytic & conservative treatment were observed. Method: 137 patients with acute myocardial infarct, who visited KonKuk University Medical Center, ChoongJu Hospital during Sept. 1990 to Sept. 1999 were analysed retrospectively using medical records. Result: The sexual compositions of patients were 63.5% male, and 36.5% female. The mean age for male patients were 56±12.9, and for female patients 68.7±9.6 (p<0.05). The mean age for female patients was significantly older than male patients. The patients in the thrombolytic treatment group had mortality rate of 6.25% which is lower than that of the conservative treatment group at 12% (p>0.05). Conclusion: Although in our study, small number of acute myocardial infarct patients caused the statistical insignificance, rapid revascularization by thrombolytic therapy within 6 hours of onset of symptoms improved mortality rate and early ambulation. And we had good results on AMI with thrombolytic agent in ChungJu including near rural area as primary emergency hospital. Therefore a prospective research with greater number of subjects is needed to develop better treatments for AMI.

정신질환자 수용시설환자의 정신과적 입원치료 경험 유무에 따른 비교연구

박민철,오상우,권혁일,박남진,김종주 圓光大學校 醫科學硏究所 1986 圓光醫科學 Vol.2 No.2

We have visited the asylums in Chollapukdo for two months since March of 1985. We conducted a comparative study between the patients who has been previously hospitalized and who has not been hospitalized for psychiatric problems. We individually interviewed 489 patients using the interview schedule. The results are shown as follows: 1. The group who were young, single and highly educated have been more hospitalized than the groups who were old, married and little educated. However, no significant difference was made by sex and districts. 2. The group who lived alone or were deserted from the family has been rarely hospitalized. 3. The group, who has been entered the asylum by the family or who explained the reason as treatment, has been more hospitalized previously than the group entered by the others or who said that they came due to alcohol. 4. While the group who has been hospitalized showed tendency to accept having their psychiatric disorders, but the group who has not been hospitalized showed tendency to deny having their disorders. 5. The group who named their disorders psychoses or schizophrenia has been more hospitalized than the group who named them alcoholics. 6. The group hospitalized previously has been also treated in other ways besides psychiatric treatment, and chronic patients with the duration of more than three years has been relatively hospitalized previously. 7. While the group who has been previously hospitalized was relatively indicated for hospitalization, but the other group was not relatively indicated.

Expression of Nutritionally Well-balanced Protein, AmA1, in Saccharomyces cerevisiae

Kim, Tae-Geum,Kim, Ju,Kim, Dae-Hyuk,Yang, Moon-Sik The Korean Society for Biotechnology and Bioengine 2001 Biotechnology and Bioprocess Engineering Vol.6 No.3

Food yeast, Saccharomyces cerevisiae, is a safe organism with a long history of use for the production of biomass rich in high quality proteins and vitamins. AmA1, a seed storage albumin from Amaranthus hypochondriacus, has a well-balanced amino acid composition and high levels of essential amino acids and offers the possibility of further improving food animal feed additives. In order to find an effective means of expressing AmA1 in yeast, the gene was cloned into an episomal shuttle vector. Four different promoters were tested: the glyceraldehyde-3-phosphate dehydrogenase promoter, galactose dehydrogenase 10 promoter, alcohol dehydrogenase II promoter, and a hybrid ADH2-GPD promoter. The recombinant AmA1 genes were then introduced into the yeast Saccharomyces cerevisiae 2805. Northern and Western blot analyses of the yeast under appropriate conditions revealed that AmA1 was expressed by all four promoters at varying levels. An enzyme-linked immunosorbent assay demonstrated that the amount of AmA1 protein in the recombinant yeast was 1.3-4.3% of the total soluble proteins. The highest expression level was obtained from the hybrid ADH2-GPD promoter.