僞造旅券에 관한 硏究

양후열,진명수,최섭,이영수,박찬문,김동욱 內務部 國立科學搜査硏究所 2001 國立 科學 搜査 硏究所 年報 Vol.33 No.-

소실문자 판독에 관한 연구

양후열,김동욱,최섭,진명수,이영수,나기현 內務部 國立科學搜査硏究所 2002 國立 科學 搜査 硏究所 年報 Vol.34 No.-

Fe-Mn-Si계 합금의 형상기억능에 미치는 변형온도 및 training 효과

강후원,한재익,장우양,강조원 조선대학교 생명과학연구소 2000 生産技術硏究 Vol.22 No.1

The shape memory effect is resulted from the reverse motion of Shockley partial dislocations which change εmartensite back to austenite. In Fe-Mn-Si alloys, the shape memory effect is obtained by the reverse transformation of stress-induced E martensite during heating. The reversibility of the motion of partial dislocations will not lead to a complete recovery. There are many factors influencing the shape memory effect like as alloy composition, Neel temperature, transformation temperature, applied stress and strain, annealing and quenching temperature, deformation and recovery annealing temperature etc. In this paper, shape memory effect by training treatment(cold working- annealing) and deformation temperature between -20℃ and 200℃ with amount of strain was improved in Fe-l5Mn-5Cr-10Co-3Si alloys Training treatment suppresses slip deformation and lower the stress for induced εmartensite transformation through introducing the stacking faults which can act as nucleation embryo for εmartensite.

洗濯條件이 毛絲의 收縮에 미치는 影響

李良厚 서울대학교 1963 서울대학교 論文集 Vol.14 No.-

二種의 純毛絲와 wool & nylon 의 混紡毛絲를 供試하여 市販 洗劑의 種類와 溫度 및 濃度를 달리한 洗濯條件이 毛絲 收縮에 미치는 影響을 究明하기 위하여 本試驗에 着手하여 다음과 같은 結果를 얻었다. 1) 同一條件下의 洗濯에 있어서는 wool & nylon의 混紡毛絲가 純毛絲에 比하여 收縮率이 적었고 같은 純毛絲에서도 장미표가 로켓트표보다 적었다. 2) 合成洗劑인 Amica 2 와 Cleanal N 이 化學洗劑인 Wonderful이나 固形비누 보다 試料의 收縮이 적었다. 3) 洗劑를 使用치 않고 물에서 洗濯한 것은 무엇보다도 收縮率이 가장 많았다. 4) 洗濯液의 溫度가 27℃ 에서 40℃ 까지는 洗劑를 사용했을 때는 比較的 安定된 收縮率을 보이나 물에 다만 빨았을 때는 큰 收縮率을 보였으며 增溫에서는 收縮率이 急增함을 알 수 있었다. 5) 洗濯液의 濃度는 0.3%液이 가장 收縮率이 적었고 이를 中心으로 하여 0.5%, 1.0%로 濃度가 높아지거나 또는 0.1%, 0.05%로 낮아짐에 따라 收縮率은 커졌다. The degree of satisfaction induced by the cleaning method on many factors. Among satisfaction, the one which has come to draw our attention is the shrinkage attributed by the various factors and conditions. In this study, a pure woollen yarn and blended yarn of wool and nylon were tested under the different condition such as temperature, detergent and the density of detergent, to determine the effect on the shrinkage. The results may be summarized as follows: 1. Under the same condition, the rate of shrinkage on the blended yarn of wool and nylon was meager than the pure woollen yarn, and with the same pure woollen yarn, the Chang-mi showed less shrinkage than the Rocket. 2. Amica 2 and Cleanal N known as the neutral synthetic detergent produced less shrinkage on specimens than the chemical detergents such as Wonderful or solid Soap. 3. A greater rate of shrinkage was observed when laundry was done with water alone without detergent. 4. The washing temperature from 27˚ to 40℃ did not increase the shrinkage treated by any detergents. But they did cause more shrinkage when the yarns were washed in water alone and some increased significant in shrinkage was observed when the solvent temperature was raised from 50˚ to 60℃ 5. The shrinkage safety was observed when the detergent was diluted at the concentration of 0.3%, But the shrinkage was increased when the solvent was concentrated up to 0.5-1.0% or 1.0-0.5%.

구순열과 구개열환자의 특성에 관한 분석

나후자,양은진,김선,김수일,김원식 충남대학교 의과대학 지역사회의학연구소 1997 충남의대잡지 Vol.24 No.2

The cleft lip and cleft palate has relatively high incidence among congenital anomalies. The etiological factors of these anomalies have been studied widely, but they are not yet understood perfectly. So, the authors reviewed and analyzed retrospectively 505 cases of cleft lip and cleft palate patients who were treated at the Chungnam Uiversity Hospital during the past 12 years from January 1985 to December 1996 for evaluation of etiological factors of cleft lip and palate, and the results were as follows : 1. The male was affected 1.6 times more frequently in cleft lip with palate, but the female was affected 1.8 time more frequently in cleft palate alone. 2. The incomplete cleft lip was 1.7 times higher than complete type and the ratio of left, right and bilateral was 2.1 : 1 : 0.3, and complete cleft lip with palate was 4 times higher than incomplete type and the ratio of left, right and bilateral was 1.2 : 1 : 0.9. 3. The incomplete cleft palate was 6.6 times higher than complete cleft palate. 4. There was positive family history in 11.8% of all the patients. 5. There was combined congenital anomalies with cleft lip and palate in 18.8% of all patients, and the most frequently involved anomaly was the ear anomaly. 6. U.R.I was the most frequently involved disease and herb medicine was the most frequently administered drug during the frist trimester. 7. In educational level of parents, senior high school was 66.5% of all.

成人 女性들의 衣服行動과 關聯要因 硏究

李良厚 서울大學校 農科大學 1986 서울대농학연구지 Vol.11 No.1

The pruposes of this study were to investigate clothing buying patterns of Korean women, to analyze the differences in clothing selecting behavior among personal backgrounds such as age, educational level, occupation, socioeconomic status and marital status and to suggest educational information in clothing more effectively for the future. The data obtained from 216 females by questionnaires and the sample was composed of females having educational level of over highschool graduated. Frequency distribution, X²-test and correlation coefficients were calculated for statistical analysis. The findings of this study were summarized as follows: 1. Most of females purchased their clothings on purpose. This tendency was higher in more educated groups. 2. They purchased their clothings mainly at department stores. This tendency was much higher in upper class people than in lower class people. 3. Many females selected their clothings by themselves. 4. Samples felt that salespersons didn't have much knowledge about the merchandise. 5. Fashion magazines and store displays affected purchasers deeply in purchasing of clothing. 6. Factors for selecting clothes were in the order of style, fitness and price. The younger group put importance for fittness and style, while older group for price. 7. The main reasons of no using clothes were boresome and out of fashion. The married women could not wear the clothes for longer periods because of unfittness. 8. About half of the females gave these discarding clothes to their relatives and friends. However, many females kept idle these discarding clothes on stock. 9. Factors affecting selection of clothes were in the order of individuality consciousness, utility, modesity, economic value and fashion interest. 10. There are positive correlations between individuality consciousness and socioeconomic status, between fashion interest and socioeconomic status, and between utility and age.

만남집단과 환자집단의 집단정신치료 비교

방양원,이규황,이후경,함웅,윤성철 大韓神經精神醫學會 1995 신경정신의학 Vol.34 No.4

Objects : This study was conducted to understand the essential group phenomena of Encounter group and Patient group through the global comparison of short-term group psychotherapy between two groups. Methods : The Encounter group consisted of 17 normal persons and Patient group consisted of 19 patients with schizophrenia. all the members of the two groups were unmarried females. The mean rank of therapeutic factors of two groups was compared by short-form of Yalom's Q-sort. The differences between each therapeutic factor of two groups was compared by Mann-Whitney test. Also the global differences between two groups were compared by analyzing both the individuals within the groups and the groups as a whole. Results : The results of the comparison of the therapeutic factors of the two groups are as follows : 1) Existential factor was set a high value by all the two groups. 2) Encounter group set a high value an interpersonal learning(Input), but Patient group set a high value on instillation of hope and group cohesiveness. 3) Identification was set a high value by Encounter group, but was set a low value by Patient group. The results of the global analysis of two groups are as follows : 1) It was more difficult for Encounter group to maintain the motivation of attendance and to recognize their own problems than Patient group. 2) All the leaders and the members of Encounter group showed more positive attitude than those of Patient group. On the contrary all the leaders and the members of Patient group showed more negative attitude than those of encounter group. 3) Patient group expressed more intense feelings and expressed the feelings more frankly and more simply than Encounter group. 4) Encounter group dealt with the matters pertaining to "self realization", that is, fundamental question of human beings more than Patient group. Patient group dealt with the matters pertaining to social adaptation, that is , "ego strengthening" more than Encounter group. 5) In Encounter group, the feeling of in feriority was the major cause of the dropout. But in patient group, the discharge from hospital was the major cause of th dropout. Conclusion : We have found out the various differences between encounter group and patient group by the comparison of therapeutic factors and analytic understanding of the two groups. These results are the basic data for understanding of Encounter group and Patient group. And these results can be applied to the development of the skills of group psychotherapy for the treatment of the patients.

Acute Barbiturate Intoxication치험 1예 보고

이후전,양홍석 중앙대부설한국의과학연구소 1986 한국의과학 Vol.18 No.1

라이프 스타일에 따른 衣服市場 細分化에 관한 硏究 : 서울市 職業女性을 中心으로 With special reference to working women in Seoul

李惠柱,李良厚 서울大學校 農科大學 1987 서울대농학연구지 Vol.12 No.1

The purposes of this study were to subdivide apparel market of working women according to their life styles and to grasp the demographics and characteristics of general and clothing lives for each group. The questionnaire was designed to collect data for general life style, clothing life style and the demographics based on the theoretical investigations. The data were obtained from 606 working women in Seoul. The findings of this study were as follows: 1. The respondents were devided into 7 groups of different life style patterns according to the results of Cluster Analysis. 2. The characterisics per each group were as follows: (1) Group I: Quality seekers They were very conservative with relation to their sex roles. They took much interest in fashion as compared with thier little interest in clothing management and purchasing plan. (2) GroupII: Fashion leaders They were very active and self-confident. Particularly, they were very sensitive to fashion and took much interest in the dependence and aesthetics of clothes. (3) Group III: Aesthetic romantists They were very open-minded with relation to sex roles and self-designated opinion leaders. They took much interest in leisure or recreation and arts. They expressed general degree of concern about fashion and clothing compared with other groups. (4) Group IV:Individuality seekers They were very self-confident and self-designated opinion leaders. They were a rather satisfied with their present lives. They took little interest in fashion but showed the strong tendencies to clothe themselves individually. (5) Group V: Clothing indifferences They showed a little activeness and influentiality to their surroundings. They took little interest in fashion and other clothing behavior but they took a little interest in modesty. (6) Group VI: Conservative traditionalists They showed a little activeness and self-confidence and had a rather conservative views. They showed strong tendencies to clothe similarly with others and took much interest in modesty. (7) Group VII: Fashion followers They were not satisfied with present lives and attempted to renew thier lives. They showed much interest in fashion and scored high dependence, conformity and modesty. Based on the findings above mentioned, it is concluded that these results furnish marketing managers a concrete and definite data of consumers, and these data are helpful to produce clothing merchandise which will satisfy the various needs of consumers effectively.

두개내에 발생한 형질세포육아종 (Plasma Cell Granloma) 2예

천대웅,주성민,김후원,김병기,안병철,오건세,양기화 대한신경과학회 1999 대한신경과학회지 Vol.17 No.3