영화미술가 윤상열 연구

한상언 ( Sang Eon Han ) 한양대학교 현대영화연구소 2013 현대영화연구 Vol.9 No.2

Yoon Sang-yeol defected to North Korea for political reasons, where he was branded as a fractionalist. So his life was unknown to the world. He began his career as a painter, and after worked as a set designer in theater and a production designer in a movie studio. Also he was a activist of the proletarian art movement who struggled against rule of Japanese imperialism. After liberation he was the central figure of film movement which was led by lefties. In 1948, he defected to North Korea. he was elected to representative of the North Korea`s supreme command, but he was purged when North Korea purged Workers` Party of South Korea at Korean War. Yoon Sang-yeol was a fauve in Korea. He used a contrast of color, shape and space. He cut details and emphasized on the spatial feature at his stage.

정신분열병에 대한 리스페리돈의 효과 및 안정성

이민수,김용구,김영훈,연병길,오병훈,윤도준,윤진상,이철,정희연,강병조,김광수,김동언,김명정,김상훈,김희철,나철,노승호,민경준,박기창,박두병,백기청,백인호,손봉기,손진욱,양병환,양창국,우행원,이정호,이종범,이홍식,임기영,전태연,정영조,정영철,정인과,정인원,지익성,채정호,한상익,한선호,한진희,서광윤 大韓神經精神醫學會 1998 신경정신의학 Vol.37 No.1

연구목적 : 본 시험의 목적은 임상시험 시작전에 연구자들을 대상으로 PANSS Workshop을 통하여 PANSS, ESRS에 대한 국내에서의 표준화 작업을 구축하고 새로운 정신병 치료제인 리스페리돈의 효과와 안정성을 재확인하여 리스페리돈 사용에 대한 적정화를 이루는데 있다. 연구방법 : 1996년 4월부터 1996년 9월까지 국내 39개 대학병원 정신과에 입원중인 혹은 증상이 악화되어 입원하는 정신분열병 환자 377명을 대상으로 다시설 개방 연구를 시행하였다. 1주일간의 약물 배설기간을 가진후, 리스페리돈을 8주간 투여하였고, 기준점, 1주, 2주, 4주, 그리고 8주후에 평가되었다. 용량은 제1일에는 리스페리돈 1mg씩 1일 2회, 제2일에는 2mg씩 1일 2회, 제3∼7일에는 3mg씩 1일 2회 투여하였다. 이후 환자의 임상상태에 따라 임의로 증량할 수 있으며, 최대 일일 16mg을 초과하지 않도록 하였다. 추체외로 증상을 조절하기 위한 투약을 허용하였다. 임상증상 및 부작용의 평가는 PANSS(Positive and Negative Syndrome Scale), CGI(Clinical Global Impression) 그리고 ESRS(Extrapyramidal Symptom Rating Scale)을 사용하였다. 연구결과 : 377명중 343명(91%)이 8주간의 연구를 완결하였다. 치료 종결시점인 8주후 PANSS 총점수가 20% 이상 호전된 경우를 약물 반응군으로 정의할때, 약물반응군은 81.3%였다. 리스페리돈에 반응하는 예측인자로는 발병연령, 이전의 입원 횟수, 유병기간이 관련 있었다. 리스페리돈은 1주후부터 PANSS양성, 음성, 및 일반정신병리 점수상에 유의한 호전을 보여 효과가 빨랐다. CGI의 경우도 기준점에 비해 1주후부터 유의한 감소를 나타내었다. ESRS의 경우, 파킨슨 평가점수는 기준점과 비교해 투여 1주, 2주, 4주후 유의하게 증가되었다가 8주후 기준점과 차이가 없었다. Dystonia 평가점수는 1주후만 유의한 증가를 보였으며, dyskinesia 평가점수는 유의한 차이가 없었다. 혈압, 맥박수의 생명징후 및 일반 혈액학 검사, 생화학적 검사, 심전도 검사에서 유의한 변화는 없었다. 결 론 : 이상의 다시설 개방 임상 연구를 통해 리스페리돈은 정신분열병 환자에서 양성증상뿐만 아니라 음성증상 및 전반적인 증상에도 효과적인 것으로 사료된다. 보다 명확한 평가를 위해서는 다른 항정신병약물과의 이중맹검 연구가 필요할 것으로 생각되며, 또한 장기적 치료에 대한 평가도 함께 이루어져야 하겠다. Objective : The purpose of this study was to investigate the efficacy and safety of risperidone in the treatment of Korean schizophrenic patients. Method : This multicenter open study included 377 schizophrenic patients drawn from 39 university hospitals. After a wash-out period of 1 week, the schizophrenic patients were treated with risperidone for 8 weeks and evaluated at 5 points ; at baseline, and 1, 2, 4 and 8 weeks of treatment. The dose was increased from 2mg/day(1mg twice daily) to 6mg/day(3mg twice daily) during the first week and adjusted to a maximum of 16mg/day over the next 7 weeks according to the patient's clinical response. Medication to control extrapyramidal symptoms was permitted. The psychiatric and neurological status of the patients was assessed by PANSS, CGI, and ESRS scales. Results : 343(91%) of 377 patients completed the 8-week trial period. Clinical improvement, as defined by a 20% or more reduction in total PANSS score at end point, was shown by 81.3% of patients. The predictors of response to risperidone were associated older age, shorter duration of illness, fewer previous hospitalization. Risperidone had rapid onset of action ; a significant decrease of the total PANSS and three PANSS factor(positive, negative, general), and CGI was already noticed at the end of first week. For the ESRS, parkinsonism rating scores were significantly increased until week 4 comparing with baseline. Dystonia rating scores were significantly increased until week 1, and dyskinesia rating scores were not significantly changed during the study. Laboratory parameters including vital sign, EKG, hematological, and biochemical values showed no significant changes during the trial. Conclusions : This study suggests that risperidone is generally safe and effective against both the positive and negative symptoms in our group of patients.

小柴胡湯이 마우스 免疫細胞의 Free Radical 生成 및 機能에 미치는 影響

韓性燦,李彦政 圓光大學校 韓醫學硏究所 1995 원광한의학 Vol.5 No.1

Soshiho-tang is one of the well-known oriental medicines for a long time. It is used for the treatment of such diseases as infectious diseases, hepatic diseases and gastroenteritis and so on. In this study, the author tried to evaluate the effects of Soshiho-tang on the immune system of the mouse. For the effects of Soshiho-tang on the innate immune system, the author measured the classⅡ major histocompatibility complex(MHC) antigen expression, reactive nitrogen and oxygen intermediates productions and phagocytic activity of peritoneal macrophages. For the effects of Soshiho-tang on the T lymphocytes, the author measured the subsets of T lymphocytes after administration of the drug. The results obtained in this study are as follows : 1. The administration of Soshiho-tang increased the expression of classⅡ MHC antigen in the peritonea macrophages. 2. In vitro exposure of peritoneal macrophages to the Soshiho-tang increased the expression of classⅡ MHC antigen in the peritoneal macrophages. 3. Soshiho-tang triggered the secretion of nitric oxide from murine peritoneal macrophages. 4. The administration of Soshiho-tang decreased the productions of superoxide and hydrogen peroxide from the peritoneal macrophages in the dose dependent fashion. 5. In vitro exposure of peritoneal macrophages to Soshiho-tang decreased the production of superoxide and hydrogen peroxide in the dose dependent fashion. 6. The administration of Soshiho-tang increased the phagocytic activity of peritoneal macrophages. 7. In vitro exposure of peritoneal macrophages to Soshiho-tang increased the phagocytic activity of peritoneal macrophages. 8. The administration of Soshiho-tang did not affect the T cell subsets in the sequestrating peripheral lymph nodes. The above results suggest that Soshiho-tang could increase the functions of phagocytes without affecting the T cell subsets, and decrease the tissue damaging effect mediated by reactive oxygen intermediates.

On the Whitehead theorem of the locally nilpotent space

한상언 호남대학교 산업기술연구소 1997 산업기술연구논문집 Vol.5 No.-

본 논문은 Whitehead 정리를 국소멱영공간류까지 확대하는데 연구목적이 있다. In this paper, we generalize the Whitehead theorem to the category of the locally nilpotent spaces.

인삼잎과 줄기 혼합 추출액의 첨가급식이 흰쥐의 성장, 영양효과 및 혈청 지질에 미치는 영향

한종현,신언환,박성혜 동아시아식생활학회 2004 동아시아식생활학회지 Vol.14 No.5

This study was conducted to investigate the application possibility of leaf and stem extract(LSE) extracted from the mixture of leaf and stem of ginseng radix(Panax ginseng C.A. Meyer). This study measured the intake levels and efficiency ratio, growth rate, absorption ratio of carbohydrate, lipid and protein of rat by feeding with LSE during 6 weeks. We analyse the hematological and serum metabolic variables, serum lipid concentrations. Total diet and protein intake levels were low, but efficiency ratios were significantly high in LSE administered groups than the control group. Weight gain, liver and kidney weight of LSE groups were significantly higher than the control group. Blood RBC, Hct, Hb, total protein and albumin concentrations were reasonable levels in LSE administered groups compared to the basal diet group. Also serum total cholesterol, LDL-cholesterol, triglyceride contents of LSE groups were low, but HDL-cholesterol level was higher than the basal diet group. These results imply that leaf and stem of ginseng radix could be used as possible food resources, functional food material and feed stuff.

조선업 근로자의 누적외상성질환 실태와 누적외상성질환 범용 작업위험도 평가도구를 이용한 작업분석

한상환,백남종,박동현,장기언,이명학,박종태,김대성,이연숙,백경자,신용수,송동빈 大韓産業醫學會 1997 대한직업환경의학회지 Vol.9 No.4

Cumulative trauma disorders were surveyed in a cross-sectional study of 100 male shipyard workers an 43 male office workers. And baseline checklist for risk assessment of cumulative trauma disorders was applicated in a ship making process. Cases of cumulative trauma disorders were defined using physical examinations and electronic diagnostic mathods. Data on demographics, individual factors(medical condition), work organization and psychosocial aspects of work were obtained by questionnaire. Association between the above factors and cumulative trauma disorders were assessed by multiple logistic regression models. 29(29%) participants of male shipyard workers and 4(9.2%) study subjects of male office workers met our case definitions for cumulative trauma disorders. The myofascial pain syndrome of neck muscles(12% of participants) and carpal tunnel syndrome(5% of participants) were the major two medical conditions in shipyard workers. The odds of male shipyard workers for cumulative trauma disorders to male office workers was 3.15 after adjustment of age(95% C. I. : 2.25-5.44). And the variables such as duration of present job, HIVD condition, and surges in workload were associated at least one of the cumulative trauma disorders in the final models(p<0.05). This study indicates that workrelated upper extremity musculoskeletal disorders are relatively common among shipyard workers, and shows that the psychosocial factors is not likely to be related to the occurrences of these disorders in heavy workers. Also we developed baseline checklist for risk assessment of cumulative trauma disorders. The checklist was unique in that its expected users were industrial hygienists and occupational healthing nurses who did not have much ergonomic background and in that it was targeted to Korean workers in various types. As the first application of the checklist, shipyard workers were evaluated.

이원분산마크로장방형수지에 의한 파라니트로페놀의 흡착

손진언,김달한,후루야에이지,조영삼,이성식,야마시타세이치 東亞大學校 大學院 1991 大學院論文集 Vol.16 No.-

Uptake curves were obtained for p-nitrophenol/XAD-2000 resin system using a shallow-bed method for various concentration ranges at 298.2K. Distilled water was employed as solvent. The values of effective intraparticle diffusivity were detrermined by comparing experimental and theoretical uptake curves. The values obtained for solvent i. e, distilled water system was not dependent on the amount adsorbed in the higher concentration range. Those results shows that, except in the region where there is a low adsorbed amount, and adsorber packed with macrorecticular resin particles can be designed using a traditional pore diffusion model.

활성탄에 의한 카페인 및 니코틴의 흡착특성

손진언,이성식,김달한,유명호,이만식 동아대학교 환경문제연구소 1994 硏究報告 Vol.17 No.1

Adsorption equilibrium and kinetics of Caffeine and Nicotine from aqueous solution on activated carbon were determined experimentally in a batch system. Then, the equilibrium data were expressed by the Freundlich type and the equilibrium constants were obtained. Diffusion coefficient were determined by comparing experimental decay curve with theoretical ones. Surface diffusion was consided to be dominant and the value of diffusion coefficient were depent of the amount adsorbed and the equilibrium concentration. Domestic activated carbon has nearly same amount of adsorption as imported activated carbon made by CALGON carbon Corp.

유방암에서 bcl-2와 p53 표출에 관한 연구

김의한,김대중,강상균,양승하,홍기언 순천향의학연구소 1997 Journal of Soonchunhyang Medical Science Vol.3 No.2

In order to observe the expression of bcl-2 and p53 protein in the 29 cases of invasive ductal carcinomas and to evaluate the correlationship between the two results, the author has carried out immunohistochemical staining with mononuclear antibodies against bcl-2 and p53. The results are obtained as follows: 1. bc1-2 showed positive reaction in normal duct, lobule and hyperplastic epithelium, and p53 showed no reaction in the same tissue. 2. In 15 cases of well differentiated type, the bc1-2 was positive in 14 cases (93%), and the p53 was positive only in 4 cases (26%). In 6 poorly differentiated type, the bcl-2 was positive in 2 cases (33%), and the p53 was positive in 3 cases (50%). The relationship between the bcl-2 and the p53 showed that in well differentiated type, bcl-2(+)/p53(-) expression was most commonly observed, while the bcl-2(-)/p53(+) expression was not seen in well differentiated type. 3. The size of tumor appeared to have no direct relationship to bcl-2 and p53 positive rate. 4. The expression of bcl-2 and p53 in intraductal carcinoma portion showed that when intraductal tumor component was positive, the invasive portion tumor cell was also positive. However the bcl-2 positive tumor cells in some intraductal component apeared to be negative in p53. Above findings showed that the bcl-2 protein was more frequently expressed in low grade lesion and the p53 protein was in high grade lesion. Also bcl-2 and p53 positive or negative findings showed different results in the same tumor cells.

RC 프레임면내 조적채움벽의 내진성능 평가에 관한 실험적 연구

이정한,차승렬,강대언,오상훈,이용재,이원호,김상대 대한건축학회 2004 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.24 No.1(구조계)

The objectives of this study are 1) to find out the shear behavior and shear capacity of RC bare frames, brick-infilled RC frames, 2) to evaluate the equation of the shear capacity of two types of RC frames by comparison the Japanese Standard and modified equation adopting the test results. The main variable is the absence of brick infill wall. The test results show that the shear capacity of specimen IF-4.2 is 2.3 times as high as that of the specimen IF-4.2.The shear behavior of RC bare frame which is governed by predominant flexural yielding is changed to predominant shear yielding by affection of the brick infill wall. A comparison of the results obtained by the Japanese Standard equation and the modified equation to the test data indicates that the proposed equation is compatible with the test results.