원예치료를 통한 여성재소자들의 사회성 및 대인관계 변화 연구

김미선,안경선,이진영,이상미,이시래,서정근 한국식물인간환경학회 2000 인간식물환경학회지 Vol.3 No.4

The purpose of this study was identify change for socialite and interpersonal relationship of female prisoner through horticultural therapy on 14 prisoners in ○○female prison located in Chung-Book. Measurement methods were used Scale of sociality, Scale of change for interpersonal relationship, Form for evaluation of horticultural therapy. The results were as follows; 1.After HTP, Sociality was increased on female prisoners. and there was statistically significant difference(p〈0.01). 2.According to low-ranking field of I-R, communication, sensitivity, openness were increased, satisfaction, confidence, a feeling of intimacy were decreased, understanding was the same after HTP. But the average was increased, and there was statistically significant difference(p〈0.01). 3.Form for evaluation of horticultural therapy showed a increase of participation, interest and assistance, verbal communication, interpersonal relationship. Through above result, horticultural therapy has positive effect far socialite and I-R on female prisoners.

완전 방실차단을 동반한 급성 심근염

이유선,정진옥,박용규,박형서,노상필,정승현,김정희,이재환,최시완,성인환 충남대학교 의학연구소 2003 충남의대잡지 Vol.30 No.2

급성 심근염환자에서 발행한 완전 방실차단을 영구 심장박동 조율기로 치료한 1예를 경험하였기에 문헌고찰과 함께 보고하는 바이다. Myocarditis, an inflammatory process involving the myocardal wall, may be caused by most infectious agents. Irrespective of its etiology, it presents commonly with evidence of heart failure, hypotension, and various electrocardiographic abnormalities. Patient with myocarditis may be asymptomatic or may have a rapidly progressive fatal disease. Medical management of patients with myocarditis includes specific therapy for underlying infection and control of the complication of myocarditis such as congestive heart failure and arrhythmia. Recently we had experienced myocarditis with complete atrioventricular block in 37-year-old man. Although he had shown complete recovery of heart failure, he had shown complete atrioventricular block, so we inserted permanent pacemaker. We report it with review of the literature.

열형광 CaSO₄ : Dy 소자의 최적 제조조건에 관한 연구

양정선,장시영,김장렬,김두영,남영미,박재우 濟州大學校 産業技術硏究所 2000 산업기술연구소논문집 Vol.11 No.1

An experimental investigation has been performed to determine optimal conditions for preparing the thermoluminescent CaSO_(4):Dy pellets which have been widely used as personal radiation dosimeter material. Our investigation has shown that an optimal weight concentration of the dopant Dy in the bulk CaS0_(4):Dy is 0.1 mol%. and an optimal temperature of adding Dy in the preparing process is 320℃. An optimal time and temperature for sintering the CaSO_(4):Dy crystal produced from the chemical process are found to be 2 hours and 800℃. respectively. The maximum thermoluminescent sensitivity was observed when the CaSO_(4):Dy crystal was pulverized to grain sizes of 63 - 200 m in diameter before being fabricated into pellets. The commercial Teflon was selected as an adhesive for the fabrication of the CaSO_(4):Dy pellets with an optimal mixing ratio of the Teflon and CaSO_(4):Dy being 70 to 30 in weight.

열형광 CaSO₄:Dy 소자의 최적 제조조건에 관한 연구

김장렬,남영미,장시영,김두영,양정선,박재우 제주대학교 산업기술연구소 2000 尖端技術硏究所論文集 Vol.11 No.1

An experimental investigation has been performed to determine optimal conditions for preparing the thermoluminescent CaSO4:Dy pellets which have been widely used as personal radiation dosimeter material. Our investigation has shown that an optimal weight concentration of the dopant Dy in the bulk CaSO4:Dy is 0.1 mol%, and an optimal temperature of adding Dy in the preparing process is 320 ℃. An optimal time and temperature for sintering the CaSO4:Dy crystal produced from the chemical process are found to be 2 hours and 800 ℃, respectively. The maximum thermoluminescent sensitivity was observed when the CaSO4:Dy crystal was pulverized to grain sizes of 63 - 200 ㎛ in diameter before being fabricated into pellets. The commercial Teflon was selected as an adhesive for the fabrication of the CaSO4:Dy pellets with an optimal mixing ratio of the Teflon and CaSO4:Dy being 70 to 30 in weight.

우리나라의 耕地汎用化 事業動向과 그 問題點의 解決方案 模索

金始源,呂運植,金瀅中,金善柱 建國大學校 附設 農業資源開發硏究所 1993 農資源開發論集 Vol.18 No.-

To make a smooth progress in the multi-utilization undertaking of paddy land, land consolidation is the most important task among the various countermeasures. This study discusses the types and efficiency of subsurface drainage systems, and suggestes their maintenance and management schemes. The results are summarized as follows: 1) Recently an introduction of subsurface drainage systems has been employed. Especially the necessity of subsurface drainage systems has been widely recognized at farms in the suburban districts, however, the undertaking itself cannot overcome an experimental stage. Therefore, studies on the selection of project areas and operation systems should be executed together with the technical establishment. 2) To drive forward the land improvement project reasonably and efficiently, the realities of regional farmings and the natural conditions should be considered, so it is desirable to establish a longterm land improvement plan based on the nation-wide angle of view. 3) To create the multi-utilization paddy land from the single cropping paddy land, the following items should be consolidated. First, reorganize the utilization pattern of paddy land possible to adopt multi-utilization system. Second, land should be consolidated as a large size possible to operate big agricultural machines. Third, develop fundamental techniques for the multi-utilization system. Fourth, collectivization of agricultural land. Fifth, environmental consolidation of the rural community. 4) The maintenance and management technique of the subsurface drainage system should be studied. Since the function of system could be lost by the clog up of drainage pipe, the efficiency and function of system should be recognized for the smooth maintenance and management.

Multiple Auditory Steady-State Response(MASTER)을 이용한 유소아의 청력검사

이학선,김시찬 한국음성과학회 2004 음성과학 Vol.11 No.4

This study was done to compare thresholds between those of Auditory Brainstem Response (ABR) with clicks or tonebursts and Multiple Auditory Steady-State Response (MASTER). The results would give a promising tool for evaluating frequency-specific hearing sensitivity in infants or young children. The correlation coefficient value between the click ABR thresholds and MASTER thresholds at carrier frequencies, 500, 1,000, 2,000 Hz, and 4,000 Hz was obtained at Pearson 0.91, 0.94, 0.93, and 0.91.

일부 흡연 대학생의 지각된 스트레스와 흡연실태에 대한 상관관계 연구

강초록,권시내,권혜림,박수경,송인혜,오해인,이미지,한승아,황선아,김수지 이화여자대학교 간호과학대학 2003 이화간호학회지 Vol.- No.37

In spite of the seriousness of smoking harm has been developed these days. the increase of national smoking rate and that the people in the twenties are especially leading the rise of national smoking rate is an important issue of national health. Smoking of the university students can occur health problem and cause loss of manpower and expenses in their social activity period. So then the actual state for prevention of smoking and development of a program to prohibit smoking has to be seized urgently and starting with the study of the realities of university students, the effort to find a related fluent of smoking has to be studied. Related to this, the purpose of this study is to seize the general characteristics of smoking university students and to find out the relationship between perceived stress and smoking status among smoking university students. In addition, by collating the relationship between perceived stress and smoking status among smoking university students we have the purpose to furnish the basal data of stress care, the best way to cope with stress through group training and the plan for nursing implementation to decrease the smoking rate. For this study, a survey was conducted for 204 smoking university students of 13 universities in Seoul from 9th of May to 16th of May, 2003. The collected data was analyzed by t-test, Pearson Correlation and ANOVA in the statistical packages SPSS/PC. Major findings of this study are as follows; 1. Of the 204 respondents 85.4% of them were male and 14.6% of them were female. The average age of the sample was 23.19 years old and 41.8% of them were in senior, 21.4% in junior, 16.9% in sophomore, 19.9% in freshman grade. The major motivation to start smoking was 'because of curiosity'(33.8%) and the first smoking experience was at 'senior high school' (41.9%) and at 'college' (41.9%). 2 The highest scored stress factor of smoking university students were stresses about school work. 3. 72.7% had experience to quit smoking at least one or more times. Most of the reason to keep on smoking was 'short will to quit'(51.0%) and the smoking place was usually at 'school' (41.4%). Most respondents for the number ofsmoking friends were '5 people and above' (73.2%). 4. There was a negative relationship between the general characteristics and the entire perceived stress, however, there was a positive relationship between the general characteristics and the perceived stress in 4 categories which is 'sex distinction', 'major of study', 'residence form' and' inmate'. 5. There was a negative relationship between the general characteristics and the entire smoking status, however, there was a positive relationship between the general characteristics and the smoking status in 2 categories which is 'presence of hobby' and 'number of smoking friends'. 6. There was a negative relationship between the perceived stress and the smoking status. Through this study we have seized the relationship between the general characteristics, perceived stress and the smoking status of smoking university students. There was a positive relationship between some of the general characteristics with the perceived stress and the smoking status of smoking university students. Also there was a negative relationship between the perceived stress and the smoking status.

발효콩 추출물의 항돌연변이원성 및 세포독성 효과

최승필,이효진,문선영,김수현,이득식,함승시 동아시아식생활학회 2004 동아시아식생활학회지 Vol.14 No.3

This study was carried out to determine the antimutagenic and anticancer effects of fermented soybean using Ames test and cytotoxicity, respectively. The ethyl acetate fraction (200 g/plate) of fermented soybean in the Salmonella typhimurium TA100 strain showed 86.6% of inhibition rate against the mutagenesis induced by N-methyl-N-nitro-N-nitrosoguanidine(MNNG). In addition, the suppression of ethyl acetate fraction with same concentration of fermented soybean in the Salmonella typhimurium TA98 and TA100 strains showed 82.4% and 90.8% inhibition against 3-amino-1,4-dimethyl-5H-pyrido-(4,3-b)indol (Trp-P-1), respectively. The cytotoxicity effects of fermented soybean against the cell lines with human lung carcinoma (A549), human gastric carcinoma (AGS) and human breast adenocarcinoma (MCF-7) were inhibited with the increase of the extract concentration. The treatment of 1.0 ㎎/mL ethyl acetate fraction of fermented soybean showed strong cytotoxicities of 71.6%, 91.5% and 80.7% against A549, AGS and MCF-7, respectively.

가시오갈피 열매 추출물의 항돌연변이원성 및 세포독성 효과

전윤영,최승필,이효진,문선영,이득식,함승시 한국식품저장유통학회 ( 구 한국농산물저장유통학회 ) 2003 한국식품저장유통학회지 Vol.10 No.3

가시오갈피(Eleutherococcus senticous Maxim) 열매의 에탄올 추출물 및 분획물의 항돌연변이성 및 항암활성을 규명하였다. 항돌연별이원성 실험결과에서는 직접변이원인 MNNG, 4NQO 그리고 간접변이원인 B(α)P, Trp=P-1에 대해서 농도의존적인 돌연변이 억제활성을 나타내었다. MNNG (0.4㎍/plate)의 경우 S. typhimurium TA100 균주에서는 시료농도 200㎍/plate에서 클로로포름 분획물을 제외한 모든 분획물들에서 90%이상의 높은 억제효과를 나타내었다. 4NQO(0.15㎍/plate)에 대한 S. typhimurium TA98 균주의 경우 물 분획물의 경우 88.3%, TA100 균주에서는 에틸 아세테이트 분획물이 84.4%의 억제효과를 보였다. 간접변이원의 경우 B(α)P(10㎍/plate)에선느 에탄올 추출물과 핵산 분획물은 시료농도 200㎍/plate에서 각각 96.1%와 97.5%로 가장 높은 억제효과를 나타내었다. 그리고 Trp-P-1(0.15㎍/plate)에서는 TA100 균주의 경우 200㎍/plate 농도에서 에탄올 추출물과 물 분획물이 각각 95.5%와 90%로 높은 억제율을 보여주었고, TA98 균주에 대해서는 에틸아세티에트 분획물이 88.3%로 비교적 높은 억제효과를 나타내었다. 인간의 암세포인 폐암세포(A549), 위암세포(AGS), 간암세포(Hep3B), 유방암세포(MCF-7)에 대한 세포독성 억제 효과를 검토한 결과 모든 암세포에서 각분획물들은 1㎎/mL 농도에서 60% 이상의 비교적 높은 암세포 성장 효과를 나타내었다. 특히 MCF-7에서 높은 암세포 성장억제 효과를 나타내었는데 핵산 분획물(1㎎/mL)에서 92.7%의 높은 암세포 성장 억제 효과를 나타내었고 Hep3B에서는 부탄을 분획물(1㎎/mL)에서 82%의 비교적 높은 성장 억제효과를 나타내었다. This study was carried out to investigate the antimutagenic and cytotoxic effects of Eleutherococcus senticosus Maxim fruits ethanol extract on Salmonella typhimurium TA98, TA 100 and cancer cell lines using Ames test and SRB assay, respectively. They were extracted with ethanol and then fractionated with hexane, chloroform, ethyl acetate, butanol and water to get active fractions. In the Ames test, most of the extract had strong antimutagenic effects against the mutagenesis induced by MNNG, 4NQO, B(α)P Trp-P-1. The ethanol extract (200 ㎍/plate) of Eleutherococcus senticosus fruits showed 87.2% inhibitory effect on the mutagenesis induced by MNNG against TA100. And also, The suppression ratio against B(α)P and AGS, MCF-7, Hep3B), the value value of inhibition were mostly above 60% for each fraction (1 ㎎/mL). Hexane fraction (1 ㎎/mL) against showed the strongest cytotoxic effects of 92.7% compared to those of other fraction and butano fraetion against Hep3B was relatively high growth inhibitory effect of 82%.

Critical role of CAV1/caveolin-1 in cell stress responses in human breast cancer cells via modulation of lysosomal function and autophagy

Shi, Yin,Tan, Shi-Hao,Ng, Shukie,Zhou, Jing,Yang, Na-Di,Koo, Gi-Bang,McMahon, Kerrie-Ann,Parton, Robert G,Hill, Michelle M,del Pozo, Miguel A,Kim, You-Sun,Shen, Han-Ming LANDES BIOSCIENCE 2015 AUTOPHAGY Vol.11 No.5