남자 알코올 의존 환자의 기질적 특성에 관한 연구

김성곤,민영기,이덕기,김미영,송영상,권도훈,고영훈,박제민,정병선 대한생물치료정신의학회 2003 생물치료정신의학 Vol.9 No.1

목 적: 본 연구의 목적은 한국인 남자 알코올 의존 환자의 기질적 특성을 Temperament and Character Inventory(TCI)를 이용하여 조사하는 것이다. 방 법: DSM-Ⅳ 진단 기준에 맞는 알코올 의존 환자 30명과 정상인 36명을 대상으로 연구학적 특성을 조사하고, 기질적 특성을 한글판 TCI를 이용하여 조사하였다. 모든 대상자의 나이는 30~60세였다. 결 과: 1) 두 군간 평균 나이는 유의한 차이가 없었으나, 교육 정도와 결혼을 유지하고 있는 비율 및 취업률은 알코올 의존군이 정상 대조군에 비해 유의하게 낮았다. 2) 알코올 의존군에서는 정상 대조군에 비해 Harm Avoidance(HA) 점수와 Self-transcendence(ST)점수는 유의하게 높았으며, Self-directiveness(SD)점수는 유의하게 낮았다. 3) 알코올 의존군 내에서의 각 척도들 간의 상관관계는, HA와 SD 점수, HA와 Persistence(PE) 점수, ST와 SD 점수는 각각 유의한 음의 상관관계, ST와 PE 점수, SD 점수와 Cooperativeness(CO) 점수, Reward Dependence(RD)와 CO 점수는 양의 상관관계를 보였다. 결 론: 이러한 본 연구의 결과는 한국인 남성에서 수줍음을 잘 타며, 걱정도 많고, 염세적이고 쉽게 피로해지는 기질적 특성이 알코올 의존과 연관성이 있음을 의미한다. Objectives : The purpose of this study was to assess the temperament of male parients with alcohol dependence. Methods : The subjects were 30 patients who met DSM-Ⅳ criteria for alcohol dependence and 36 normal controls. All subjects completed Temperament and Character Inventory(TCI) which was developed by Cloninger. Results : 1) The educational level, marital status, and occupation in alcohol dependence group were significantly lower than those of normal control group, but there was no difference in the age between two groups. 2) Among the scores of TCI, the score of harm avoidance(HA) and self-transcendence(ST) were significantly higher in the alcohol dependence group than in the normal control group. 3) In the alcohol dependence group, a significant negative correlation among the scores of TCI was between HA and SD, HA and Persistence(PE), ST and SD, and positive correlation between ST and PE, SD and Cooperativeness(CO), Reward Dependence(RD) and CO. Conclusion : These results suggest that shy, fearful, pessimistic and fatigable temperament are related to developing alcohol dependence in Korean males.

피칸(Carya illinoensis C. KocH)으로부터 지질대사물질의 분리 및 동정

송명종,한민우,양혜정,이대영,노영덕,백남인 경희대학교식량자원개발연구소 2007 硏究論文集 Vol.26 No.1

피칸(Carya illinoensis C. Koch) 열매를 80% MeOH로 추출하고, 추출물을 극성에 따라 n-hexane, CHCl_(3), EtOAc, n-BuOH 및 물로 분배, 추출하였다. 이 중 EtOAc분획으로부터 silica gel column chromatography를 반복하여 4종의 지질화합물을 분리하였다. 분리된 화합물 화학구조는, NMR 및 MS 등의 스펙트럼을 해석하여 oleic acid methyl ester, linoleic acid methyl ester, β-sitosterol, daucosterol(3-O-β-D-glucopyaranosyl β-sitosterol)으로 동정하였다. Carya illinoensis C. Koch was extracted with 80% aqueous MeOH, and the concentrated extract was partitioned with n-hexane, CHCl_(3), EtOAc, n-BuOH and H_(2)O, successively. From the EtOAc fraction, four compounds were isolated through the repeated silica gel column chromatographies. From the results of physico-chemical data including NMR, MS and IR, the chemical structures of the compounds were determined as oleic aicd methyl ester(1), linoleic aicd methyl ester(2), β-sitosterol(3), and daucosterol(4). They were the first to be isolated from C. illinoensis.

질트리코모나스 (Trichomonas vaginalis)의 항원성 분석에 관한 연구

송준호,임미혜,민득영 한양대학교 의과대학 1991 한양의대 학술지 Vol.11 No.1

Trichomonas vaginalis is a flagellated protozoan parasite which is a major causative organism of vaginitis in women and of urethritis in men. In the present study to elucidate the immune response involving host-parasite interrelationship, antigen analysis of this parasite was carried out using sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE), enzyme-linked immunoelec-trotransfer blot (EITB) and enzyme-linked immunosorbent assay (ELISA). For the study sera from 21 Trichomonas vaginalis patients, 7 other parasite-infected patients, 2 candidiasis patients, 17 healthy students and 4 young children under 5 years old were subjected and the results obtained were as follows: 1. In SDS-PAGE, sonicated total antigens from 5 strains of T. vaginalis revealed 20-25 protein profiles ranging 14-110 KDa in molecular weight. 2. On EITB probed with sera from trichomoniasis, immunogenic bands was recognized. But in children the bands of 15, 18 and 23KDa were not seen. 4. In high performance gel filtration chromatography of sonicated total antigen of T. vaginalis, 10 peaks were identified as in ranging 2.6-155 KDa. 5. In ELISA using fractions of 10 peaks from high performance gel filtration chromatography as antigens, values of IgG and IgM antibodies of trichomoniasis patients were significantly higher than those of healthy controls (P〈0.001 or P〈0.001-0.002 respectively). In conclusion with results obtained in the present styudy it is assumed that immunogenic bands in 15, 18and 23KDa on SES-PABE may connote the important significance on immune response in T. vaginalis infection.

급성 신우신염과 동반된 자발적 신장 파열 1예

송현주,최문영,김미연,이영숙,김승정,최규복,윤견일,서정수,강덕희 대한신장학회 2003 대한신장학회잡지 Vol.22 No.6

관동맥연축의 진단을 위한 Ergonovine Echocardiography의 안전성 및 임상적 유용성

송재관,박성욱,강덕현,조구영,나득영,이내희,이철환,홍명기,김재중,박승정 대한순환기학회 2000 Korean Circulation Journal Vol.30 No.8

貯水池 流域內의 河川 特性

徐承德,宋永立,千萬福 경북대학교 산업기술연구소 1990 産業技術硏究誌 Vol.18 No.-

The purpose of this study is to develop regression equation between physical characteristic factors of watershed of irrigation reservoirs(122 reservoirs), which are in operation for 3 to 65 years and have irrigation area equal to or larger than 200 has, located in South Korea are used in the analysis. The results obtained from this study are as follows. 1. In each province, the relationships between watershed area and main stream length, circumferential length, and number of streams, and that between main stream length and total tributary length have high correlation and high stastical significance. 2. It is found that the ratios of main stream length to circumferential length, total tributary length, and centroid length are 1:3, 1:3, and 1:0.5, respectively. 3. Watershed unit characterisitics are found that the shape factor of 0.44, the stream compactness of 0.79, the stream density of 1,63㎞/㎢, the stream frequency of 1.06piece/㎢, the relief factor of 45.6 m/㎞ and the average watershed altitude of 194.2m, respectively. The result of this study are useful for understanding correlation between watershed characteristic factors of reservoirs.

플라이애쉬 콘크리트의 特性에 미치는 굵은 骨材 最大値數의 影響에 관한 實驗的 硏究

김덕현,유영주,이상수,송하영,김을용 한밭대학교 2004 한밭대학교 논문집 Vol.21 No.-

In this study, the experiment was carried out to investigate and analyze the influence of coarse aggregate's maximum size and Fly Ash replacements ratio on the properties of concrete. The main experimental variables were water/cement ratio 45 and 65(%), maximum size of coarse aggregate 15, 25 and 40(mm), Fly Ash replacements ratio 0, 10, 20(%). According to the test results, the principal conclusions are summarized as follows. 1) The slump and flow of fresh concrete were found to be higher in the order of maximum size of coarse aggregate 15, 25 and 40(mm), also in the order of Fly Ash replacements ratio 0, 10, 20(%). 2) The compressive strength of hardened concrete were found to be lower in the order of maximum size of coarse aggregate 15, 25 and 40(mm). While, Fly Ash replacements ratio increases in age 7days, showed tendency that compressive strength increases together. but, age 28, 56(day) were showed opposite tendency.

고로슬래그 콘크리트의 特性에 미치는 굵은骨材 配合比의 影響에 관한 實驗的 硏究

김덕현,오영택,이상수,송하영,김을용 한밭대학교 2004 한밭대학교 논문집 Vol.21 No.-

In this study, the experiment was carried out to investigate and analyze the influence of coarse aggregate's mix ratio and Blast Furnace Slag replacements ratio on the properties of concrete. The main experimental variables were water/cement ratio 45 and 65(%), coarse aggregate/fine aggregate ratio 90, 130 and 170(%), Blast Furnace Slag replacements ratio 0, 10, 20(%). According to the test results, the principal conclusions are summarized as follows. 1) The slump and flow of fresh concrete of general tendency case of G/S ratio 90, 130(%) according as Blast Furnace Slag replacements ratio increases together slump(flow) increase, but in the case of plain concrete in G/S ratio 170%, displayed opposite tendency. 2) The compressive strength of hardened concrete were found to be lower in the order of G/S ratio 90, 130, 170(%), also in the order of Blast Furnace Slag replacements ratio 10, 20(%) of concrete are better than the plain concrete.

중년여성의 연령별 체력 비교

원영두,송채훈,안용덕 朝鮮大學校 스포츠科學硏究所 2005 스포츠科學硏究 Vol.16 No.-

This study measured physical fitness with 282 middle-aged women between 30 and 59, living in G metropolitan city who have no abnormality as a result of physical examination with a view to develop standardization method of health and strength factors by age and model of converting such factors into health age measures and obtained the following conclusions. In comparison of physical fitness by age. there were statistically significant differences in grip strength, sit-up, side step, reaction time. trunk extension, sargent jump. close eyes foot balance, Vo2max, and subjects in their thirties showed higher scores in physical fitness measurement and the older they are, the lower their strength.

성공적인 경피적 승모판 교련절개술 후 임상 경과와 재협착율

김영학,강덕현,송재관,최기준,이철환,홍명기,김재중,박성욱,박승정 대한순환기학회 1998 Korean Circulation Journal Vol.28 No.2