• 한국산학기술학회논문지
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• 제16권9호
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• pp.6169-6179
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• 2015

본 논문은 특성화고 여학생을 대상으로 자율성 증진 금연 프로그램을 적용하여 일일 흡연량, 타액 코티닌, 지각된 동기 및 자율성에 미치는 영향을 규명하기 위한 유사 실험연구이다. 연구 대상자는 경상북도 G시와 K시의 흡연 여학생 47명이었으며, 자율성 증진 금연 프로그램은 주 2회 총 8회 동안 실시되었다. 자료 수집 기간은 2013년 4월 1일부터 4월 26일까지 약 1개월이였다. 수집된 자료는 SPSS/WIN 18.0 프로그램을 이용하여 유의수준 5%하에서 서술적 통계, T-검정을 시행하였다. 연구결과 자율성 증진 금연 프로그램을 제공받은 실험군은 제공받지 않은 대조군보다 일일 흡연량이 유의하게 줄어들고(p=.044) 타액 코티닌 음성 반응이 유의하게 많아졌으며(p=.048), 지각된 동기(p=.001)와 자율성(p=.027) 점수는 유의하게 높아졌다. 이는 자율성 증진 금연 프로그램이 학교 금연 프로그램으로 흡연 여고생의 금연율을 높이기 위한 방안으로 적용가능하다는 것을 시사한다.

• 한국생활과학회지
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• 제7권1호
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• pp.205-216
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• 1998

The objectives of this study were to investigate some problems related to health and to identify citizen's needs related to nutrition education program. The data were analyzed by using $x^2$-test, t-test, ANOVA and multiple range test. The food habits score was 70.0 of 100. The score of man was 69.0, while that of woman was 72.6. Since woman's food habit was better than man, education to man is more needed. Man's BMI was 22.5 and that of woman was 21.4. W/H ratio of man was 0.85 and that of woman was 0.80. BMI and W/H ratio increased as age increases. Systolic blood pressure was 123.5mmHg and diastolic blood pressure was 83.2mmHg. All age groups need the education of blood pressure control. Since subjects who did regular exercise were only 26.3%, these community people needed more regular exercise, specially woman. It turned out that subjects were afraid of cancer, hypertension, cerebral vascular diseases which are related with food habits. The disease or symptom having the highest mobility were dental disease, gastroenteric disorder, headache and constipation. They asked for counselling about health, diet therapy, protection methods of disease and menu planning etc. The program of education for health and good food habits should be developed according to subjects's age, sex, education etc. These results showed primary needs on the curriculum of citizen's education program for enhancing health. In addition, we suggest the research on the practical curriculum of nutrition education program.

• 대한장애인치과학회지
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• 제10권1호
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• pp.43-46
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• 2014

뇌성마비로 인하여 협조를 얻기가 어려운 일부 혼합치열기 환자의 심미적, 기능적 개선을 위한 구내 고정성 장치의 사용은 대체로 효과적인 것으로 나타났다. 하지만 이와 같은 문제를 보이는 환자의 근본적인 원인인 근육 조절의 불균형을 바로잡는 재활훈련과 함께 이동된 위치에서 치열의 안정적인 적응을 위하여 구강주위 근육훈련이 병행되어야 한다.

• Asian Pacific Journal of Cancer Prevention
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• 제13권9호
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• pp.4725-4732
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• 2012

Aim: The incidence of stomach cancer in Mizoram is highest in India. We have conducted a population based matched case-control study to identify environmental and genetic risk factors in this geographical area. Methods: A total of 102 histologically confirmed stomach cancer cases and 204 matched healthy population controls were recruited. GSTM1 and GSTT1 genotypes were determined by PCR and H. pylori infections were determined by ELISA. Results: Tobacco-smoking was found to be an important risk factor for high incidence of stomach cancer in Mizoram. Meiziol (local cigarette) smoking was a more important risk factor than other tobacco related habits. Cigarette, tuibur (tobacco smoke infused water) and betel nut consumption synergistically increased the risk of stomach cancer. Polymorphisms of GSTM1 and GSTT1 genes were not found to be directly associated with stomach cancer in Mizoram. However, they appeared to be effect modifiers. Persons habituated with tobacco smoking and/or tuibur habit had increased risk of stomach cancer if they carried the GSTM1 null genotype and GSTT1 non-null genotype. Conclusion: Tobacco smoking, especially meiziol is the important risk factor for stomach cancer in Mizoram. GSTM1 and GSTT1 genes modify the effect of tobacco habits. This study is a first step in understanding the epidemiology of stomach cancer in Mizoram, India.

• Journal of Ecology and Environment
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• 제42권2호
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• pp.70-76
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• 2018

Background: Sasa borealis (Hack.) Makino, a clonal dwarf bamboo, is widespread in Korean forests. Although S. borealis is native to that country, its growth habit can cause considerable harm when occupying particular areas where it dominates and influences those forested communities. However, few reports have described the extent of its inhibitory effects on the vigor of co-existing plant species. Therefore, we investigated the distribution, abundance, and diversity of other plant species in the communities where this plant occurs in the east-central forests on the Korean Peninsula. Results: S. borealis was most commonly found at an elevational range of 800 to 1,200 m, on gentle, usually lower, and near valley northern slopes. Out of the 13 forest communities based on 447 forest stands that we surveyed, S. borealis was detected in eight communities, mostly where Quercus mongolica dominates. In particular, it was more common in late-successional mixed stands of Q. mongolica, other deciduous species, and the coniferous Abies holophylla. Because of their ability to expand rapidly in the forest, this plant covered more than 50% of the surface in most of our research plots. Species diversity declined significantly (F = 78.7, p = 0.000) as the abundance of S. borealis increased in the herb stratum. The same trend was noted for the total number of species (F = 18.1, p = 0.000) and species evenness (F = 91.5, p = 0.000). Conclusions: These findings clearly demonstrate that S. borealis is a weed pest and severely hinders species diversity. Authorities should be implementing various measures for ecological control to take advantage of declining chance after the recent synchronized massive flowering of S. borealis.

• 한국직업건강간호학회지
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• 제25권1호
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• pp.55-64
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• 2016

Purpose: The aim of this study was to investigate the association between job stress and metabolic syndrome among male workers. Methods: A total of 396 male workers employed in an electronic company, located in 'P' city, Gyeonggi Province, who had taken medical examination at the 'D' hospital, volunteered in this study. All the data used in this study were obtained from 'D' hospital after getting consent and permission from the workers. General and occupational characteristics, medical history, and health-related behaviors of the subjects were obtained by self-administered questionnaire. Results: The highest occupational stress by sub-sector was reported in the order of insufficient job control, organizational system, lack of reward, job demand, job insecurity, physical environment, job culture, and relationship conflict. The prevalence rate of metabolic syndrome of the participants was 19.9%. The results of the multiple logistic regression analysis on metabolic syndrome of the subjects indicated that the syndrome was significantly higher among those with family history, smoking habit and ex-smoking, working duration of 3 years and over, and with higher total score of occupational stress. It was significantly more prevalent, when the degree of stress was high in the sub-sectors of occupational stress; job autonomy, job insecurity, lack of reward, and job culture. Conclusion: In conclusion, it is necessary to implement a plan to efficiently manage the job stress of these male workers, as the probability of metabolic syndrome increased with the increase of occupational stress. Furthermore, considering the highest occupational stress was found to be job autonomy among its sub-sectors, it is necessary to prepare various measures to enhance the autonomy of such employees.

• 대한지역사회영양학회지
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• 제6권2호
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• pp.234-242
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• 2001

This study was aimed at development of a nutrition education program, which was designed for children, their parents and personnel in preschool nursery facilities and carried out by dieticians. The program was conducted at 6 preschool nursery facilities for 3 months from July to September 1998. Four-hundred thirty-three children aged 2 to 7 years were engaged in the program. Children in each class were given nutrition education practice once a week by dieticians using education materials and a guide book based on a 12-week program. The themes of nutrition education for children consisted of 'knowledge of food sources and foods', 'relations between food and health', 'other roles of food', 'right eating habit', and 'cooking practice'. Each of five leaflets on nutrition education for parents was delivered eery three weeks in a series and leaflets were posted on a bulletin board. Nursery school teachers were educated by their participation in the class with dieticians using education materials. Evaluation of nutrition education by children, parents and personnel was carried out by interviewing and using questionnaires before and after the program. Children responded more positively more positively on their eating behavior and sanitary behaviors after nutrition education. Parents'opinions on the nutrition education program were positive : 72.3 described the nutrition education program as 'very good'and 'good'. In addition, 71.3% answered that the education materials for parents were helpful. A majority(93.8%) of personnel in facilities evaluated the nutrition education program effective. Nursery personnel evaluated the importance of general nutrition knowledge, childhood nutrition, and obesity control for nutrition management and nutrition education more highly after nutrition education. This study indicates that nutrition management and nutrition education programs for preschool nursery facilities are necessary and they would be effective when implemented by dieticians.

• 아시안잔디학회지
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• 제15권1호
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• pp.15-20
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• 2001

Two types of annual bluegrass have been reported, and those consist of annual type (Poa annua ssp. annua) and perennial type (Poa annua ssp. reptans). As a weed, annual bluegrasses are commonly found in putting greens and fairways in many golf courses. Due to its strong competitiveness such as tremendous seed reproduction rate a year, prostrate growth habit, and no herbicide availability, annual bluegrasses have been considered as one of the most hard-to-control weeds in turf management systems. A growth chamber study was conducted to determine seed dormancy and to understand seed germination characteristics of annual bluegrass (Poa annua ssp. annua). Freshly harvested seeds showed 80 and 55% germination at 30 and $35^{\circ}C$, respectively, indicating that the optimum temperature of annual bluegrass is $30^{\circ}C$. However, the seed germination occurred only under light condition at any given temperature. This result demonstrated that light is prerequisite for the seed germination, and no primary dormancy of annual bluegrass seed exists. Secondary seed dormancy induced by unfavorable temperatures and dark condition was broken through 4 to 6 wk-storage at $4^{\circ}C$ with moisture, and the stored seeds germinated at $20^{\circ}C$ even under the dark. In red and far-red light trial, fresh seeds resulted in 40% germination under red while no seed germination occurred under far-red light condition, indicating that phytochrome Pr and Pfr could be related to annual bluegrass seed germination. When the far-red light replaced the red the germination was recovered, but this reversibility did not reach to the germination level under the red light only. This result implied that other lights than red and far-red would play an important role on seed germination of annual bluegrass.

• The Journal of Korean Physical Therapy
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• 제10권1호
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• pp.31-44
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• 1998

This observation was made on 163 cases of CVA that were confirmed through survey. They were treated in the Bulgyo Oriental Hospital in Taegu from February to March 1998. The results was as follows, 1. The ration of male to female was 1:1:36 in whole groups. 2. Onset time was occurred $37.4\%$ at 06:00-12:00. $20.0\%$, 00:00-16:00. 3. Of 157 cases of cerebrovascular accidents cerebral infarction (included cerebral thrombosis & cerebral embolism) was presented in $47.4\%$, cerebral hemorrhage in $38.2\%$, subarachnoid hemorrhage in $5.1\%$, and others in $8.9\%$. 4. The most ordinary preceding disease was hypertension. 5. The family history was appeared as $12.9\%$ of the mother, $9.7\%$ of the father.(This observation was made on 155 cases) 6. The body weight of CAV patients was appeared $37.4\%$ in 51-60kg, $30.7\%$ in 61-70kg, $17.8\%$ in below 50kg, and $9.8\%$ in 71-80kg, $4.3\%$ in above 80kg. 7. Of 161 cases, $46.6\%$ did not exercise. 8. Of 163 cases, $65.6\%$ of them did not drink alcohol. 9. Of 162 cases, $63\%$ did not smoke cigarettes. 10. The food taste (food habit) of stroke patients was that they comprised a fancy as $38.0\%$ of salty food, $33.8\%$ of fresh food, and $24.7\%$ of hot food, $3.5\%$ of sweet food.(This observation was made on 143 cases) According to the above result, We must restrain salty food and control positively hypertension and in terms of CVA prevention.

• 한국학교보건학회지
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• 제23권1호
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• pp.11-18
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• 2010

Purpose: The research was to investigate the relationship between Internet addiction and eating behaviors of college students. Methods: Sampled for sake of convenience, 507 college students in Kwang-ju and Chun-nam area were surveyed from September 3rd to September 10th 2008. The contents of the survey consist of general, academic, health behavior, internet usage, internet addiction and eating habit traits. Results: 49.3% of subjects were appeared to be addicted to internet, while male students had higher addiction rate of 54.9% than female student with 40.3%. Significantly, eating behaviors are worse in the group of mild and serious internet addiction, arts students, the group that recognizes its living standard as normal or richer, and also in the group that takes breakfast less seriously. These groups were appearing 47.0% of addiction rate. Conclusion: For college students, internet addiction was proved to be effective significantly in eating behavior. It is required to establish appropriate measures such as internet usage control to settle proper eating behavior of college students.