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.

유한 저크(Finite Jerk)를 이용한 수직 MC(machining center)의 가속도 최적화에 대한 연구

정원지,조영덕,이춘만,윤상환 한국공작기계학회 2006 한국공작기계학회 추계학술대회논문집 Vol.2006 No.-

By the reason of increased demand of high productivity and quality, the manufacturer have an effort in many directions of a machine tool industries. Among there, we proposed method of decreasing displacement in MC(machining center). In other words, Quality related with vibration of a tool cutting products. For decreasing it, improved by optimizing a shape of the column-part and acceleration curves of motors In this paper we could find design factors has much influence on decreasing the displacement using the DOE(Design of Experiments) and optimized the level of the factors using ADAMS^(R) and MINITAB^(R). And we suggest optimized a acceleration curve using Matlab^(R).

公示 財務情報의 信賴性 檢證에 관한 考察

鄭憲德,李鎔煥,劉永中 진주여자전문대학 1989 論文集 Vol.11 No.-

마이크로 가스센서의 열해석

정완영,이상윤,임준우,이덕동 경북대학교 센서기술연구소 1998 센서技術學術大會論文集 Vol.9 No.1

Thermal analyses for typical stack-type and newly proposed planar-type micro-gas sensors were accomplished. The thermal analyses for the proposed planar structure including temperature distribution over the sensing layer and power consumption of the heater were carried by finite element method and well compared with those of typical stack-type micro-gas sensor. The thermal properties of the microsensor from thermal simulation were tested to investigate the applicability of the heater to a real device.

65세 이상 노인 급성 심근경색증 환자의 사망에 영향을 미치는 인자들

정봉기,양금열,손준혁,주시내,남홍우,전용덕,이홍순 대한노인병학회 2001 대한노인병학회지 Vol.5 No.2

先物換去來의 會計處理에 관한 小考

鄭憲德,劉永中 진주여자전문대학 1989 論文集 Vol.11 No.-

알코올 사용 척도에 의한 알코올 의존의 유형과 그 특성에 관한 연구

이덕기,신진규,정영인 대한신경정신의학회 2000 신경정신의학 Vol.39 No.6

연구목적 : 알코올 사용 척도를 이용한 알코올 의존의 유형분류가 우리나라에서 가능한지, 가능하다면 그들 각각의 임상적 특성은 무엇인지를 군집분석을 통하여 구명하고자 하였다. 방 법 : 180명의 알코올 의존 입원 환자를 대상으로 알코올 사용 척도를 사용하여 얻은 결과를 군집분석을 이용하여 분류를 시도하고 각 유형의 임상적인 특징을 조사하였다. 결 과 : 1) 알코올 의존은 세 가지 유형으로 나눌 수 있었다. 1형은 알코올의 심리적, 신체적 의존과 음주로 인한 합병증 및 조절 장애가 가장 심하고, 주로 혼자 술을 마시며 폭음하는 특징을 보였다. 2형은 음주로 인한 이익이 세 유형 중에서 가장 많으며, 특히 대인관계의 맥락 속에서 주로 음주하고 지속적으로 술을 마시는 특징을 나타내었다. 3형은 상대적으로 가장 경한 형으로 금단 증상과 신체적 합병증이 문제가 되었다. 2) 세 유형간에 있어서 나이, 교육 수준, 결혼 상태, 직업유무 및 알코올 의존의 가족력의 유무는 차이가 없었다. 3) 세 유형간에 있어서 음주 문제로 인한 최초 입원시 나이, 알코올의 심리적, 신체적 의존과 음주의 합병증 정도, 음주 빈도와 음주량을 비교 분석한 결과 음주 문제로 인한 최초 입원 나이는 1형과 2, 3형 사이에서, 나머지는 세 유형 모두에서 통계적으로 유의한 차이를 보였다. 4) 세 유형간의 반사회적 성격 경향, 경계성 성격경향, 강박적 성격 경향 및 알코올 외 다른 중독성 약물의 남용 정도는 3형과 1,2형 사이에서 유의한 차이가 있었다. 우울의 정도는 1형과 3형 사이에서 유의한 차이가 있었다. 불안의 정도는 세 유형사이에 유의한 차이가 없었다. 결 론 : 알코올 사용 척도를 이용한 알코올 의존의 유형 분류가 우리나라에서도 가능하며, 각 유형은 임상적 특성에 따라 각기 다른 치료 모형과 전략의 수립이 필요함을 알수 있었다. Objectives : The Purpose of this study is to classify the type of individuals with alcohol dependence, and to examine its clinical characteristics through cluster analysis. Methods : 180 inpatients with alcohol dependence were examed with AUI, MAST, ADS, and MCMI. The classification of alcohol dependence was done through the cluster analysis. Results : 1) Patients with alcohol dependence could be classified into three types. Type 1 of alcohol dependence was the severest in terms of physical and psychological dependence on alcohol, alcohol-related problems, and loss of control, and was characterized by isolated drinking and binge drinking. Type 2 of alcohol dependence was mainly drinking on account of personal relationships, and is characterized by continuous drinking. Type 3 of alcohol dependence is relatively the mildest type, which led to withdrawal symptoms and complications. 2) There is no difference in age, educational level, marital status, occupation, family history of alcoholism among three types. 3) As a result of comparative analysis of age at the first hospitalization by drinking, physical and psychological dependence on alcohol, complications by drinking, amount of drinking, and frequency of drinking, the age at the first hospitalization by drinking showed statistically significant difference between type 1 and type 2 or type 3. 4) There was significant difference in anti-social personality trait, borderline personality trait, and obsessive-compulsive personality trait, and drug abuse tendency between type 3 and type 1 or type 2. There was a significant difference in the degree of depression between type 1 and type 3 ; there was no difference in the degree of anxiety among three types. Conclusion : It is possible to classify alcohol dependence into three types by means of AUI in Korea, and each type should require specific models of therapeutic strategies and approaches in accordance with its clinical characteristics.

동서양의 식용꽃에 대한 고찰 : 조리방법을 중심으로

김영순,이정희,오순덕,정은미,최지영,유은순,장정미,정진선,하상민 高麗大學校 倂設 保健大學 保健科學硏究所 2001 保健科學論集 Vol.27 No.2

Edible flower means a flower that is good to eat is subject to either cooking or appetizing. In general, people eat edible flower as raw so that the loss of vitamin and inorganic are minimal. Edible flower is usually utilized as salad material or aromatic, decoration for jelly or cake and solid stuff in soup. Thus, decorating food by edible flower improves flavor, fragrance and appetite. Edible flower serves various purposes both east and west. In Korea, Edible flower is mainly subject to soup, cooked potherbs, frying, tea stuff, brewing and etc, whereas in Japan, its various usage covers cooked potherbs, pickle, sliced raw fish, frying, salad, jelly and decoration. On the other hand, Edible flower is used as numerous salad and tea stuff, condiment, roasting, meat, sweets and desserts in Western Hemisphere.

사이토카인과 Lipopolysaccharide 자극에 의한 RAW 264.7 세포주의 nitric oxide 생성

김영덕,전창덕,이병순,이복수,박석돈,백상기,정헌택 충남대학교 생물공학연구소 1993 생물공학연구지 Vol.3 No.-

Macrophages have been implicated as a major class of effector in the host response to neoplasia. Cells of the monocyte-macrophage lineage are known to exhibit tumoricidal activity following stim-ulation by γ-interferon, tumor necrosis factor, BCG and bacterial products such as lipopoly-saccharide (LPS). While the mechanism involved remain obscure, the generation of reactive nitrogen intermediate (RNI) by activated macrophages is considered a maior participant in mediating the tumorstatic effect. But much of what is known about the induction and release of RNI has been elucidated by using freshly isolated cells from blood and other tissues of experimental animals. In this study, we used a murine macrophage cell line, RAW 264.7, and found that these cells showed above 99% positive of pan macrophage marker by immunohistochemical staining. These cells could produce nitric oxide (NO), when incubated with γ-IFN or poly I:C. Incubation of RAW 264.7 cells with γ-IFN for 48 hous in the presence of LPS agumented NO release in a dose dependent manner. Whereas, treatment of anti-TNE-α antibody or antisense TNF-α oligodeoxynucleotide inhibited the release of NO_2 by γ-IFN plus LPS activated macrophages. The production of NO was also inhibited reversibly or irreversibly by N^GMMA,NAA,arginase or DPI. Thease data suggest that RAW 264.7 cell line may be useful for the in vitro evalulation of biological response modifiers as well as the study of signal pathway of NO release by macrophages.

집적도가 향상된 가스센서 어레이 열해석

임준우,정완영,이덕동 경북대학교 센서기술연구소 2002 센서技術學術大會論文集 Vol.13 No.1