중학생의 흡연수용태도와 흡연경험여부에 영향하는 요인

이지현(Ji hyun, Lee),손수경(Sue kyung, Shon),문은영(Eun young, Moon),윤평복(Pyung book, Yoon),이상희A(Sang hee, Lee),최혜옥(Hae ok, Choi) 고신대학교 전인간호과학연구소 2002 전인간호과학학술지 Vol.1 No.-

Many studies have been conducted about the influence of smoking on the body and the mind of a human. Most smokers smoke continuously in spite of the harm of smoking and warnings by researchers. There is recently an increase in adolescent smokers resulting in serious injury to physical and mental health. The reson why smokers continue to smoke and smoke at an incresingly early age has not come to light yet. Thus this study made an attempt to understand factors affecting the smoking accommodation attitude and experience of middle school students. This study selected the factors of home environmental status, self-concept and health locus of control and tested their relationship to the smoking accommodation attitude and experience of middle school students. To this purpose, 251 students (102 boys, 149 girls) in a middle school located in Busan were sampled. The study method was by questionnaire using the home environmental status, self-concept test made by Kim , the multidimensional health locus of control scale developed by Wallston & W allston and the attitude measurement tool for smoking developed by Ji In-Soon(1989). The period for data collection was from the 3rd to 8th of September, 2000. The collected data were analyzed using descriptive statistics, x2 -test, t-test and logistic regression. The results of the study are as follows: 1. Among 251 students(102 boys, 149 girls), 94 boys(92.2%) had attitude of accepting smoking, and 144 girls(96.6%) were experienced in smoking. 2. Relatively boys showed acceptive and girls showed negative attitude about smoking. Boys showed more acceptive attitude about smoking scene of picture media and smoking of man. Girls showed more negative attitude about fixing a zone of no smoking and the neccessity of no smoking movement and smoking of fure spouse than boys. Especially boys were more positive. 3. As the result of analyzing the relation between smoking attitude and home environmental status, self-concept and health locus of control, the boys related their smoking attitude to their father and mother s education and social self- concept. The girls related their the negative rearing attitude of their parents, total self-concept and chance locus of control. 4. As the result of analyzing the relation between smoking experience and home environmental status, self-concept and health locus of control, the boys related their father s job, broken family, brother s smoking and smoking attitude. The girls related their mother s job, broken family, sister s smoking, monthly pocket money, moral self-concept and smoking attitude. 5. As the result of analyzing the factor of smoking attitude, the boys related their, social self-concept and the girls related their total self concept, chance locus of control, moral self concept. 6. As the result of analyzing the factor of smoking experience, the boys related their, broken family, brother s smoking, smoking attitude and the girls related their broken family, sister s smoking, monthly pocket money, moral self-concept and smoking attitude. To summarize the above results, the middle school students were affected by smoking accommodation attitude and experience of their brother s smoking and broken family, smoking attitude, monthly pocket money and moral self-concept. Therefore these factors activated play an important role in determining the smoking at smoking cessation education.

Characteristics of Phthalate Esters-exposed Boar Sperm during Boar Semen Storage

A-Sung Lee(이아성),Sang-Hee Lee(이상희),Seunghyung Lee(이승형),Boo-Keun Yang(양부근) 한국생명과학회 2019 생명과학회지 Vol.29 No.4

Phthalate는 내분비 교란물질로 호르몬의 변화, 에스토젠, 앤드로젠, 갑상선 호르몬의 분비를 방해한다. 또한, 인간과 동물에서 심혈관질환, 대사작용, 면역 및 번식체계에 영향을 끼친다. Curcumin은 항산화물질로 항염증활성 및 항암작용에 영향을 미치는 것으로 알려져 있다. 본 연구는 phthalate가 정자의 운동성, 생존율, 미토콘드리아 활성 및 세포막 기능에 미치는 영향을 알아보고자 실시하였다. 또한, curcumin을 처리하여 phthalate에 노출된 정자에 미치는 영향을 분석하였다. 정자의 운동성과 생존율은 di-n-butyl phthalate (DBP), mono-n-butyl phthalate (MBP) 및 di-2-ethylhexyl phthalate (DEHP)을 처리하였을 때 감소하였다(p<0.05). Phthalate는 정자의 미토콘드리아 활성 및 세포막의 기능을 감소시켰다(p<0.05). 그러나, 정자의 운동성과 생존율은 curcumin을 처리하지 않은 것보다 처리한 정자에서 높게 나타났으며(p<0.05), 정자의 미토콘드리아 활성 및 세포막 기능에서도 높게 나타났다(p<0.05). 결론적으로, phthalate는 정자의 생존율과 세포의 기능에 영향을 미칠 수 있고, 이로부터 세포의 기능을 보호하기 위해서는 curcumin의 처리가 필요 할 것으로 생각된다. Phthalate is a chemical endocrine disrupter and interfere with the action of hormones, estrogens, androgens and thyroid hormones. It also affect cardiovascular, metabolic, immune and reproductive system in the human and animals. Curcumin is antioxidant, anti-inflammatory activity and -cancer properties in the human. We studied whether phthalates damage viability, mitochondrial activity and membrane integrity of sperm in boar semen. We also treated curcumin with/without phthalates in the boar semen. Fresh boar semen was treated with phthalates and/or curcumin for examining sperm characteristics. Sperm characteristics, sperm motility, viability, mitochondrial activity, and membrane integrity were determined during storage of boar semen. Sperm motility and viability in dose-dependent manner decreased by di-n-butyl phthalate (DBP), mono-n-butyl phthalate (MBP) and di-2-ethylhexyl phthalate (DEHP, p<0.05). Phthalates also decreased mitochondrial activity and membrane integrity of sperm (p<0.05). However, sperm motility and viability were higher than untreated-curcumin when DBP, MBP and DEHP treated with a curcumin in boar semen (p<0.05). Mitochondrial activity and membrane integrity of sperm were higher in DBP- and MBP-treated semen with curcumin (p<0.05). In conclusion, phthalates can damage sperm viability and quality during the boar semen storage, and curcumin may protect the boar sperms from phthalates during storage term.

환경모니터링을 위한 집비둘기 깃털의 중금속 축적특성 연구

이장호 ( Jang Ho Lee ),이종천 ( Jong Chun Lee ),이상희 ( Sang Hee Lee ),김명진 ( Myung Jin Kim ),이유진 ( Eugene Lee ),한아름 ( A Reum Han ),심규영 ( Kyu Young Shim ) 한국환경영향평가학회 2014 환경영향평가 Vol.23 No.6

Feral pigeon (Columba livia) has been known as a good indicator for accumulations of chemical pollutants in urban areas. However, it is against the animal rights to kill the indicator species in order to monitor pollutants accumulations in wild birds. Eggs and feathers of birds, therefore, have been used as non-invasive monitoring materials. Even though eggs are a good indicator for accumulations of lipophilic pollutants, but unsuitable for some heavy metals such as lead and cadmium because bird’s ovary builds a sort of barrier to inhibit higher accumulations of some heavy metals in the eggs. Therefore, feathers instead of eggs have been used as a non-invasive indicator for accumulations of heavy metals. However, there are few studies of heavy metal accumulations of feral pigeon in Korea. In this study, we characterized the characteristics of heavy metal accumulations of feathers in relation to internal organs (bloods, viscera and bones) in feral pigeons between two sites (Hangang Park representing urban area and Hampyeong Park for rural area). The samples from the Hangang Park showed significantly higher lead (Pb) concentrations in the blood, liver and bone than those from Hampyeong Park. The Pb concentration in the feathers was also significantly higher at Hangang Park than at Hampyeong Park. The analytical result for the breast, wing and tail feathers, and the internal organs (blood, lung, liver, kidney and bone) indicated that the Pb concentrations in the feathers were significantly positively correlated with the levels in the kidney and bone. Overall, feathers of feral pigeon may be candidate for bioindicator to monitor for Pb accumulations in urban areas.

소각시설 소각재의 잔류성 유기오염 물질 분포특성

김종향(Jong-Hyang Kim),이방희(Bang-Hee Lee),백성복(Sung-Bok Baek),이인아(In-A Lee),이상희(Sang-Hee Lee),박경호(Kyung-Ho Park),김현(Hyun Kim) 한국분석과학회 2009 분석과학 Vol.22 No.2

기술자료 : 해양 환경오염 모니터링을 위한 국가환경시료은행 괭이갈매기(Larus crassirostris) 알 시료 채취 절차

이장호 ( Jang Ho Lee ),이종천 ( Jong Chun Lee ),이상희 ( Sang Hee Lee ),김명진 ( Myung Jin Kim ),이유진 ( Eugene Lee ),한아름 ( A Reum Han ) 한국환경영향평가학회 2013 환경영향평가 Vol.22 No.6

Environmental Specimen Banks (ESBs) have been established widely in the world since 1979 for monitoring long-term bio-accumulation of environmental pollutants. The ESBs perform the retrospective analysis of representative biological samples collected regularly and store them in cryogenic condition. In Korea, National Environmental Specimen Bank (NESB) was established in 2009. Since then, NESB had prepared the standard operating procedures (SOPs) for the seven kinds of specimens (Red Pine (Pinus densiflora), Common Carp (Cyprinus carpio), and etc.) for monitoring the effect of environmental pollution on the terrestrial ecosystem and river ecosystem. In 2012, NESB added Black-tailed Gull (Larus crassirostris)`s eggs to the list of the environmental specimen for monitoring marine environmental pollution. In this study, we sampled the eggs of the Black-tailed Gull on two islands (Baekryeongdo of the West Sea and Hongdo of the South Sea). Especially, we selected eggs which remained in the early stages of embryo development for certifying the consistent and stable monitoring for environmental pollutants in egg contents. However, it was not considered to classify an order of eggs per clutch in this study. It is known that the concentration variations of pollutants exist among eggs in one clutch. Therefore, it is needed to consider the positions of eggs in the laying sequences to meet the objective of bioaccumulation monitoring. We collected 30 eggs in each site but the amount may be insufficient to achieve storage target (over 2,000 g). Therefore, we need to consider an optimal sampling size.

중학생 흡연수용태도와 흡연경험여부에 영향하는 요인

문은영,윤평복,이상희A,최혜옥 고신대학교 전인간호과학연구소 2002 전인간호과학연구 학술모음집 Vol.- No.-

Many studies have been conducted about the influence of smoking on the body and the mind of a human. Most smokers smoke continuously in spite of the harm of smoking and warnings by researchers. There is recently an increase in adolescent smokers resulting in serious injury' to physical and mental health. The reason why smokers continue to smoke and smoke at an incresingly early age has not come to light yet. Thus this study made an attempt to understand factors affecting the smoking accommodation attitude and experience of middle school students. This study selected the factors of home environmental status, self-concept and health locus of control and tested their relationship to the smoking accommodation attitude and experience of middle school students. To this purpose, 251 students (102 boys, 149 girls) in a middle school located in Busan were sampled. The study method was by questionnaire using the home environmental status, self-concept test made by Kim, the multidimensional health locus of control scale developed by Wallston & Wallston and the attitude measurement tool for smoking developed by Ji In-Soon(1989). The period for data collection was from the 3rd to 8th of September, 2000. The collected data were analyzed using descriptive statistics, x²-tesr, t-test and logistic regression. The results of the study are as follows: 1. Among 251 students(102 boys, 149 girls), 94 boys(92.2%) had attitude of accepting smoking, and 144 girls(96.6%) were experienced in smoking. 2. Relatively boys showed acceptive and girls showed negative attitude about smoking. Boys showed more acceptive attitude about smoking scene of picture media and smoking of man. Girls showed more negative attitude about fixing a zone of no smoking and the neccessity of no smoking movement and smoking of fure spouse than boys. Especially boys were more positive. 3. As the result of analyzing the relation between smoking attitude and home environmental status, self-concept and health locus of control, the boys related their smoking attitude to their father and mother's education and social self- concept. The girls related their the negative rearing attitude of their parents, total self-concept and chance locus of control. 4. As the result of analyzing the relation between smoking experience and home environmental status, self-concept and health locus of control, the boys related their father's job, broken family, brother's smoking and smoking attitude. The girls related their mother's job, broken family, sister's smoking, monthly pocket money, moral self-concept and smoking attitude. 5. As the result of analyzing the factor of smoking attitude, the boys related their, social self-concept and the girls related their total self concept, chance locus of control, moral self concept. 6. As the result of analyzing the factor of smoking experience, the boys related their, broken family, brother's smoking, smoking attitude and the girls related their broken family, sisther's smoking, monthly pocket money, moral self-concept and smoking attitude. To summarize the above results, the middle school students were affected by smoking accommodation attitude and experience of their brother's smoking and broken family, smoking attitude, monthly pocket money and moral self-concept. Therefore these factors activated play an important role in determining the smoking at smoking cessation education.