• 대한치과기공학회지
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• 제42권2호
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• pp.187-195
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• 2020

Purpose: The purpose of this study is to examine decision factors to start orthodontic treatment with male and female undergraduates having experience in orthodontic treatment at a dental clinic or hospital because of malocclusion. Methods: A survey was carried out to investigate decision factors to begin orthodontic treatment with 330 male and female undergraduates attending universities located in Daegu Metropolitan City or Gyeongsangbuk-do who had experience in orthodontic treatment at a dental clinic or hospital because of malocclusion, and out of 330 questionnaire sheets, total 294 (89.1%) sheets were employed for analysis after excluding ones unreliably or erroneously answered. Results: According to the results of analyzing decision factors for orthodontic treatment, such factors as 'a dentistry-related person's suggestion', 'feeling necessity on one's own' are found to be significantly higher in students majoring in health units than those having non-dental health majors, and students residing in small and medium cities are influenced more significantly by this decision factor, 'an acquaintance's suggestion', than those living in farming and fishing villages or big cities, and students who started orthodontic treatment at elementary school were more significantly influenced by the factor, 'feeling necessity through the public media'. Conclusion: Among the factors influencing their decision on orthodontic treatment, no influence was found in sexual difference, and each of the decision factors influenced them considerably according to the difference of their residence, economic power, majors, or time to start orthodontic treatment.

• 한국보건간호학회지
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• 제27권3호
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• pp.592-607
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• 2013

Purpose: The purpose of this study was to examine the personal, family, and community factors that affect addictive behavior of adolescents. Methods: This study was conducted using a descriptive survey design. Subjects included 398 adolescents in three middle schools and four high schools located in three cities. Data were obtained from these subjects between July 11 and July 19, 2013 using self-report questionnaires. Analysis of the data was performed using the SPSS 19.0 program. Results: Of the participants, 62.0% were included in the non-addictive group, and 38.0% in the risk for addictive behavior group. Significant factors related to addictive behavior includes eight personal factors: alcohol consumption, sexual experience, suicidal ideation, experience of being a runaway, time spent using the smartphone, and time management skills; five family factors: physical abuse by parents, parental alcohol abuse, parental rearing attitudes [the type of rearing attitude among emotional warmth, rejection, and overprotection]; and two community factors: number of peers who practice risk behavior and relationship with peers. Conclusion: Based on the outcomes of this study, it is suggested that a school health program to decrease adolescent addictive behavior should consider personal, family, and community factors.

• International Journal of Human Ecology
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• 제13권1호
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• pp.1-16
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• 2012

Information about the characteristics of street-living versus shelter-residing youth is vital for tailoring prevention and intervention efforts to the unique needs of runaway and homeless youth. The present study compared two samples of youth [street-living (n=73) versus shelter-residing (n=205)], between the ages of 14 to 17 years, on behavioral and emotional factors and service use. Based on the different characteristics of the two groups, the predictors explaining the living status of the runaways and homeless youth were explored. In general, street-living youth reported more severe substance use, depressive symptoms, and risky sexual behavior, but less lifetime service involvement compared to shelter-residing youth. The factors that predicted shelter-residing status were related to younger age, prior service care experience, more knowledge about HIV, and engaging in less delinquent and risky behavior. Given the little overlap among youth in service involvement and the greater severity faced by street-living youth, the conclusions highlight the need for increased funding and attention towards facilitating the ability of street-living youth to find and enter mental health and reintegration services.

• 가정과삶의질연구
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• 제28권6호
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• pp.221-234
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• 2010

This study reviews domestic violence characteristics, violence factors, and violence solving from survey reports, to find ideas that support shelter or counseling centers. The research method is a literal review and interview. The results were as follows : First, immigrant women experienced emotional, physical, sexual and economic violence. Domestic violence factors were individual characteristics of korea husbands, culture gaps, communication problems and attitudes of mother-in-laws. Second, coping attitudes for immigrant women were passiveness and overt patience of violence situations. Third, professional social workers or counselors were lacking. There was no network link between related service agencies; in addition. Service content was limited, was a lack support for independence.

• The Plant Pathology Journal
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• 제15권3호
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• pp.131-136
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• 1999

In fungi known as ascomycetes, ability to mate is controlled by a single mating type (MAT) locus with two dissimilar sequences called idiomorphs carrying genes encoding transcription factors that are unrelated to each other. Fungi requiring strains with different MAT genes to complete the sexual process are heterothallic (self-sterile); species in which as single strain is able to undergo sexual reproduction are homothallic (self-fertile). Previous analysis of sequences from several heterothallic and homothallic species of the ascomycete genus Cochliobolus showed that homothallics evolve from heterothallics and that each known Cochliobolus homothallic species arose independently, from a different heterothallic ancestral species. Here we report detailed comparative analyses of MAT sequences ad their flanking regions, and show that: (1) The level of MAT gene similarity is not correlated with reproductive life style; (2) MAT proteins from all Cochliobolus species are conserved within the transcription factor signature sequences; they are not conserved in the carboxy terminal half of MAT-1, or third of MAT-2, except in those from very closely related species; (3) A gene (ORF1) of unknown function, consistently found on the MAT flank, is more conserved than are the MAT genes themselves; (4) The intergenic sequences diverge sharply among species.

• Journal of Preventive Medicine and Public Health
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• 제43권6호
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• pp.459-471
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• 2010

The main behavioural and environmental risk factors for cancer mortality in the world are related to diet and physical inactivity, use of addictive substances, sexual and reproductive health, exposure to air pollution and use of contaminated needles. The population attributable fraction for all cancer sites worldwide considering the joint effect of these factors is about 35% (34 % for low- and middle-income countries and 37% for high-income countries). Seventy-one percent of lung cancer deaths are caused by tobacco use (lung cancer is the leading cause of cancer death globally). The combined effects of tobacco use, low fruit and vegetable intake, urban air pollution, and indoor smoke from household use of solid fuels cause 76% of lung cancer deaths. Exposure to these behavioural and environmental factors is preventable; modifications in lifestyle could have a large impact in reducing the cancer burden worldwide. The evidence of association between lifestyle factors and cancer, as well as the main international recommendations for prevention are briefly reviewed and commented upon here.

• 한국융합학회논문지
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• 제13권5호
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• pp.295-305
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• 2022

이 연구는 중·고등 학생선수를 대상으로 인권침해 피해 경험에 영향을 미치는 요인의 인권침해 발생 메커니즘을 분석하여 인권침해를 줄일 수 있는 현실적인 정책적 방향 제시를 목적에 둔다. 이를 위해 구조화된 설문을 통해 수집된 학생선수 13,205명의 응답 자료를 로지스틱 회귀분석을 활용하여 분석하였다. 독립변인은 팀 분위기, 소속 종목 인권의식, 체육계 인권의식 등, 종속변인은 성적폭력, 성적 수치심, 신체 폭력, 언어폭력, 따돌림, 사생활 및 학습권 침해, 운동 관련 공정하지 않은 지도자의 행동 등으로 구성하였다. 분석 결과 첫째, 팀 분위기, 소속 종목 인권의식, 체육계 인권의식은 신체 폭력, 언어폭력, 따돌림, 사생활 및 학습권 침해 피해에 유의미한 영향을 미치는 요인으로 나타났다. 둘째, 성적폭력 경험에 대해서는 팀 분위기, 체육계 인권침해 의식 수준 변수는 유의미한 영향을 미쳤으나 체육계 폭력허용도, 소속 종목 인권의식은 의미 있는 변수로 나타나지 않았다. 셋째, 운동 관련 불공정 경험은 팀 분위기, 체육계 전반적인 폭력허용도 수준, 체육계 인권침해 의식 수준이 유의미한 영향을 미치는 것으로 나타났다.

• 한국생활과학회지
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• 제19권5호
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• pp.805-816
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• 2010

This study examined the affect of work environment and work-related stress on the mental health of employees. It further sought to provide insights into how employees' work environment and mental health might be improved. Results showed that the relationship between parents of work environment is related to the obsession, depression, working burden is related to the obsession, depression, concern. The lower parts of the relationship with parents and working burden effects every factors. Furthermore, levels of financial compensation and working stability also seemed to have adverse affects on mental health. Secondly, excessive working hours and duty trouble have lots of mutual relationship with the mental health. The lower parts of working stress: excess working hours, duty trouble, and imprecise responsibilities affects the mental health. Especially, the excessive working hours affected all nine parts of mental health level which were examined.

• 한국학교보건학회지
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• 제30권3호
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• pp.317-324
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• 2017

Purpose: Breakfast is the most important meal to provide energy for the day. Breakfast is especially important to give enough nutritional support to children and adolescents for their physical growth and sexual development. Sleep-related factors like average sleep duration and wake up time would mostly be associated with regular breakfast. This study aimed to investigate the effect of sleep on regular breakfast consumption in Korean adolescents. Methods: The study used the data from the 12th Korea Youth Risk Behavior Web-based Survey (KYRBS-XII) conducted in 2016 by the Korea Centers for Disease Control and Prevention. The data of 62,820 subjects (middle/high school students) were included in the final analysis. The study examined the factors related to regular breakfast, focusing on weekday average sleep duration and wake up time of middle school students and high school students, respectively. Results: Regular breakfast consumption was shown to have a statistically significant association with high economic status, nutritional education, weekday average sleep duration, wake up time, and subjective sleep satisfaction in the multivariate logistic regression. Regardless of the school level, regular breakfast consumption was significantly associated with early wake up time. As to the effect of weekday average sleep duration on regular breakfast consumption, it showed some different results depending on the school level. Conclusion: Regular breakfast consumption of Korean adolescents was related to weekday average sleep duration and wake up time. Having breakfast regularly was affected by both adequate weekday average sleep duration and early wake up time.

• 한국가정과교육학회지
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• 제19권1호
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• pp.35-45
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• 2007

본 연구는 화장태도, 자아존중감, 신체만족도와 의복행동 간의 관계를 조사하기 위하여 서울시내 여대생 356명을 대상으로 조사연구를 실시하였으며, SPSS WIN 12.0을 사용하여 통계 처리하였고 다음과 같은 연구 결과를 얻었다. 첫째, 화장태도에 대한 요인분석 결과, 자신감 추구, 심미성 추구, 사회성 추구, 매력성 추구, 유행성 추구의 5가지 요인이 도출되었으며 이들이 설명한 총 변량은 59%였다. 둘째, 화장태도의 5가지 요인과 4가지 의복행동(심미성, 과시성, 성적매력, 심리적 의존성)간에는 모두 유의적인 정적 상관관계를 보였다. 또한 자아존중감은 의복의 과시성과, 신체만족도는 의복의 성적매력과 유의적인 정적 상관을 나타내었다. 셋째, 의복의 성적매력에 유의적인 영향을 미친 것은 자아존중감과 화장태도의 3가지 요인(심미성 추구, 매력성 추구, 유행성 추구)이었고, 의복의 심미성과 심리적 의존성에 영향을 미친 것은 모두 화장태도의 4가지 요인(자신감 추구, 심미성 추구, 사회성 추구, 유행성 추구)이었으며, 의복의 과시성에 유의적인 영향을 미친 것은 자아존중감과 화장태도의 2가지 요인(자신감 추구, 심미성 추구)이었다. 넷째, 자아존중감이 높은 집단이 낮은 집단보다 의복의 과시성과 성적매력이 높았으며, 신체만족도가 높은 집단은 낮은 집단에 비하여 의복의 성적매력이 높게 나타났다.