• 농촌의학ㆍ지역보건
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• 제29권1호
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• pp.147-161
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• 2004

본 연구 지역에서의 연구대상자 중 AUDIT 12세 이상, CAGE 2점 이상을 기준으로 한 문제음주자의 비율이 각각 28.3%, 30.0%로 다른 전국 단위 조사결과에 비해 높았다. 본 연구에서 사용한 문제 음주의 선별도구로써의 CAGE, AUDIT는 그 점수가 높은 사람이 술을 자주 마시고, 1회 음주량도 많으며 주간 알코올 섭취량도 많은 유의한 상관관계를 나타내었고, CAGE, AUDIT를 기준으로 문제음주를 분류하였을 때 문제음주가 아닌 집단과 음주 현황 및 음주 인식도와 음주로 인한 폐해에 있어서 전반적으로 유의한 차이를 보였다. 그러므로 CAGE와 AUDIT가 농촌지역사회의 문제음주에 대한 선별과 음주관련 현황 조사도구로써 유용하다 하겠다. 본 연구는 농촌지역사회 인구를 대상으로 한 CAGE, AUDIT의 타당도 검증을 목적으로 한 연구는 아니었지만, 지금까지 한글로 번역된 문제성 음주의 선별도구들의 타당도 조사가 병원에 방문한 환자를 중심으로 이루어졌다는 점을 감안하면, 이후 연구에서 지역사회에서의 CAGE, AUDIT의 타당도 조사가 이루어질 필요가 있겠다. 음주에 대한 인식에 있어 문제음주 집단이 문제음주가 아닌 집단보다 대체로 적정 음주량이나 음주문화에 관대한 편으로 나타나 농촌지역의 문제음주자의 상당수는 문제음주를 인식하지 못하고 습관적으로 음주를 하고 있음을 알 수 있었다. 여가 활동에 있어서 문제 음주자와 문제음주가 아닌 집단 간에 유의한 차이는 없었으나, 농촌사회 여가활동의 대부분이 혼자 TV보거나 아니면 마을회관 등에서 이웃과 모여서 놀면서 습관적 음주가 일어나는 단순한 형태로 이루어지고 있어 적절한 여가활용을 통한 절주프로그램 개발이 필요하다고 여겨진다. 본 연구는 농촌지역의 지역사회 내 음주현황과 문제음주를 일으키는 음주행태와 음주문화, 여가 활용 등의 여러 관련요인에 대한 이해를 할 수 있게 할 것이다. 농촌지역에서 건강한 음주문화를 정착시키고 문제음주율을 낮추기 위해서는, 문제음주와 습관성 음주에 대한 올바른 인식을 확대시키고, 음주를 대체할 수 있는 건강한 여가시간 활용을 위해 지역사회 기반시설과 프로그램 마련 등의 노력을 계획해 볼 수 있을 것이다. 이렇게 함으로써 농촌 지역에서의 절주 프로그램이 실효를 거둘 것으로 생각되며 이를 통해 농촌인구의 건강증진에 기여할 수 있을 것으로 기대된다.

• Child Health Nursing Research
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• 제14권1호
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• pp.99-110
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• 2008

Purpose: This study was done to identify the relationship between smoking, drinking and safety behavior in middle and high school students in one Korean province, North Cholla. Method: The study sample included 1,327 randomly selected middle and high school students from S-Gun area in Chonbuk Province. The data were collected using an anonymous questionnaire developed by the Ministry of Health and Welfare (2005). The data were analyzed using the SPSSWIN 15.0 program. Results: The smoking rate in the middle and high school students was 6.9%, and the drinking rate was 24.9%. The rate for seatbelt use was 49.3%, for drunk driving, 8.8%, and for riding in car driven by a drunk driver, 24.0%. The rates for seatbelt use, for drunk driving, and for riding in a drunk driver were higher in smokers and drinkers than in non-smokers and non-drinkers(p<.05). Conclusion: The smoking and drinking status of the adolescents was correlated with their safety behavior practices as they relate to seatbelt use, drunk driving, and for riding in car driven by a drunk driver. Therefore, an elementary school level program to curb student smoking and alcohol consumption is needed to prevent smoking and alcohol consumption in middle and high school students and contribute to improvement in their safety behavior practices.

• 환경생물
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• 제18권1호
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• pp.53-61
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• 2000

서울시 소재 지하수 중 중금속으로 오염되어 음용수 이외의 생활 용수로 사용하고 있는 1개 정점과 음용수로 사용하고 있는 1개 정점, 대조군으로 강화도 천연 동굴의 1개 정점을 대상으로 실험을 실시하였다. 지하수 세균군집의 유전적 다양성의 변화를 보기 위해 지하수 세균 군집에서 16SrDNA를 증폭하는 primer로 PCR(polymerase chain reaction)을 실시한 후 ARDRA(amplified ribosomal DNA restriction analysis) 지문 분석으로 비교하였다. 16S rDNA를 증폭하여 제한효소 지문분석을 한 결과 in situ와 음용수에서 유전적 다양성이 상대적으로 크게 나타났다. 지하수 세균 군집의 ARDRA지문 분석은 상이한 환경과 서식지를 반영한 유전적 차이를 빠르게 비교 분석할 수 있었으며 지하수의 오염도에 따른 미생물의 다양성(천연 동굴>음용수>오염수)을 확인할 수 있었다.

• 한국보건간호학회지
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• 제21권2호
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• pp.217-229
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• 2007

Purpose: This study sought to investigate the relationship between smoking, drinking and the mental health of adolescents. Method: The study subjects included 1,092 randomly sampled third-year middle and high school students from N-City and the L-Kun area in Chonbuk Province. The data were collected using an anonymous questionnaire developed by the Ministry of Health and Welfare(2005). The data were analyzed using the SPSSWIN 15.0 Program. Result: The smoking rate in the adolescents was 10.1%, and the drinking rate was 43.2%. The stress recognition rate in normal daily life was 45.5%, the frequency of depressive symptoms was 33.2% and 40.0% of the subjects reported that they wanted to die at some point within the past year. The rate of stress recognition, depressive symptom experience, suicidal planning and attempt in smokers and drinkers was higher than that in non-smokers and non-drinkers (p<.05). Especially, the frequency of suicidal thoughts was higher in the drinkers than in the non-drinkers (p<.05). Conclusion: The smoking and drinking status of the adolescents was correlated with their mental health a sit relates to stress, depression and suicide. Therefore, an effective program for the prohibition of cigarette smoking and alcohol consumption is needed in order to prevent smoking and alcohol consumption in adolescents and improve their mental health status.

• 대한지역사회영양학회지
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• 제9권1호
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• pp.19-28
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• 2004

This study was done to investigate effects of smoking, drinking and exercise on body composition, dietary intakes, serum lipids of male high school students in Seoul. Body Composition was analyzed by the Bioelectrical Impedance Fatness Analyzer. Dietary survey was conducted by 24-hour recall method and nutrient intakes were analyzed by the Computer Aided Nutritional analysis program for professional (CAN-Pro). All data were statistically analyzed by SAS PC package program. Mean and standard error were examined for each items. The significant difference was examined by student's t-test. Body composition data showed that protein mass, mineral mass and lean body mass of regular exercisers were significantly higher (p < 0.05) than those of irregular exercisers. Energy and protein intakes of male high school students were 1868 kcal/day (69.2% RDA), 68 g/day (91.3% RDA), respectively. Ca, Fe and Vitamin B$_2$ intakes were lower than 2000 RDA. Analysis of serum lipids showed that serum levels of HDL-cholesterol of drinkers were significantly higher (p < 0.05) than those of nondrinkers. Overall results imply that smoking and alcohol drinking of adolescent males may not much influence on serum lipids levels because pack-years of smoking or the amount of alcohol drinking was not serious enough to be harmful to health.

• 한국물환경학회지
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• 제32권1호
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• pp.80-88
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• 2016

The main purpose of this study was to derive managerial priority for pollutants in drinking water using the Delphi technique and analytic hierarchy process (AHP) method. We collected fundamental existing items based on a literature review for water pollutants, and deduced a total of 36 sub-items from nine core sectors, as follows: organic matter; inorganic substances; pathogenic organisms; chemicals; heavy metals; radioactive substances; sediment deposits; heat; and oil, and then conducted the first round of an expert study to ensure that objective indicators properly evaluate major issues for management of for drinking water quality. In the following round, the necessity and importance assessments of adjusted items were implemented using a content validity ratio index. Finally, items modified by Delphi surveys were applied to AHP. We computed weighted values by pair-wise comparison of sub-items and each of five sectors modified by the second round. According to the results of AHP, the managerial priority for pollutants in drinking water was as follows; while heavy metal placed first in importance, pathogenic organisms came second, followed by inorganic substances, organic matter and chemical substances from the sector perspective.

• 한국환경과학회지
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• 제12권3호
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• pp.281-286
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• 2003

This study was conducted to evaluate the feasibility of ammonia removal by zeolite adsorption in drinking water treatment. In generally, drinking water treatment process is conducted coagulation/flocculation, sedimentation, sand filtration and disinfection. We tested feasibility with two method, one is powdered zeolite dosing to coagulation tank and the other is to substitute granular zeolite for sand of sand filter. In powdered zeolite test, raw water is used tap water with putting of 2 mg/l of NH$_4$$\^$+/-N. Filtration of granular zeolite was conducted with 80 cm of effective column high and 120 m/d of flow rate. At above 100 mg/1 of zeolite dosage, ammonia concentration was decreased below 0.5 mg/l of NH$_4$$\^$+/-N in powdered zeolite test. But, turbidity was increased to 30 NTU by powdered zeolite dosage. That turbidity was scarcely decreased in generally coagulant using condition in drinking water treatment. In granular zeolite test, ammonia was not detected in treated water until 8 days. This result suggest that using of granular zeolite in sand filter could be removal ammonia in winter. But we need regeneration at zeolite filtration for ammonia removal. So, it is to make clear that zeolite regeneration ability was compared KCl with NaCl. The result reveal that KCl was more excellent than NaCl. Optimum regeneration concentration of KCl was revealed 100 mM. Regeneration efficient was not increased at pH range 10∼12.5.

• 분석과학
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• 제33권1호
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• pp.42-48
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• 2020

Bromate is a disinfection by-product generated mainly from the oxidation of bromide during the ozonation and disinfection process in order to remove pathogenic microorganism of drinking water, and classified as a possible human carcinogen by International Agency for Research of Cancer (IARC) and World Health Organization (WHO). For the purpose of determining the trace level concentration of bromate, several sensitive techniques are applied mostly based on suppressed conductivity detection and UV/Visible detection after postcolumn reaction (PCR). In this study, the suppressed conductivity detection method and the PCR-UV/Visible detection method through the triiodide reaction were compared to analyze the trace bromate in water samples and estimated for the availability of these analytical methods. In addtion, the state-of-the-art techniques was applied for the determination of trace level bromate in various water matrices, i.e., soft drinking water, hard drinking water, mineral water, swimming pool water, and raw water. In comparison of two analytical methods, it was found that the conductivity detection had the suitable advantage to simultaneously analyze bromate and inorganic anions, however, the bromate might not be precisely quantified due to the matrix effect especially by chloride ion. On the other hand, the trace bromate was analyzed effectively by the method of PCR-UV/Visible detection through triiodide reaction to satisfactorily minimize the matrix interference of chloride ion in various water samples, showing the good linearity and reproducibility. Furthermore, the method detection limit (MDL) and recovery were 0.161 ㎍/L and 101.0-108.1 %, respectively, with a better availability compared to conductivity detection.

• 한국조리학회지
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• 제5권2호
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• pp.283-299
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• 1999

Wine increase the quality of and is a favorite drink in Europe and developed countries. Wine is effective in promoting appetite and digestion. Wine which is an alkaline beverage neutralizies physical constitution and has various preventive effents. Also wine increases the taste and aroma of food. However, a various binds of wine needs a special control, and expert knowledge is needed in drinking and serving method of wine. It is very difficult to find the method harmonized cuisine with wine. This study approches to find the method which cuisine and wine are nicely matched through literature reviews. First, the method is analyzed by the order of cuisine. Second, the analyzed by the cooking method. Third is analyzed by the taste of cuisine. Fourth is analyzed by the production, management, providing method, temperature and drinking method. Therefore, we'd like to provide the harmonized methods between cuisine and wine to the emplyees.

• 보건교육건강증진학회지
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• 제18권2호
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• pp.129-140
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• 2001

Harmful environment around school area have been increased with socio-economic development in Korea. Those entertainment facilities have caused a negative effect on the learning environment in many schools. As a result of increased entertainment harmful facilities in school area, the numbers of deviant behaviors such as drinking, smoking, substance abuse and sexual activity among junior high school students have been significantly increased. Given this situation, the aim of this study was to describe the distribution of the facilities; to access applied(experience) of the facilities according to students demographic variables; and to identify the relationship between use of the facilities and students risk health behaviors such as smoking, drinking, substance abuse and sexual activity. The field theory was used to study the relationship between the use of the facilities and risk health behaviors among students. A self-administered questionnaire survey was conducted in Korea. 2,114 junior and senior high school students(middle and high school students) were recruited by the method of proportional stratified random sampling from June to July 2000. Results indicated that: 1) The rates of using game centers, PC rooms, Song rooms and comic rooms were 78.3%, 75.6%, 71.6%, and 34.3% respectively. 2) High school students visited the entertainment facilities significantly more than middle school students(p〈0.001). 3) The rates of using facilities near schools were significantly associated with parents job(p〈0.05). 4) The rates of drinking, smoking, drug abuse, and sexual activity were 21.6%, 11.9%, 4.3% and 1.6% respectively. 5) Risk health behaviors such as smoking(p〈0.001) and drinking(p〈0.001), amount of smoking and drinking(p〈0.001) and sexual activity(p〈0.05) were associated with the experience of using the facilities. Those who had drinking experience were more likely to go the facilities than those without drinking experience. Also, those who were smoker had higher probability of going using the facilities than non-smokers.