• 한국어류학회지
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• 제12권3호
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• pp.186-191
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• 2000

충청북도 청원군 가덕면의 무심천 수역에 서식하는 Abbottina springeri를 대상으로 1995년 3월에서 11월에 걸쳐 생태학적 연구가 수행되었다. 물이 정체되고 하상이 뻘과 모래로 이루어진 곳에 주로 서식하였으며 전장 60 mm 이상의 개체는 유속이 완만한 여울에서도 상당수 채집되었다. 6월 개체군의 전장 분포를 보면 30~50 mm 군은 만 1년생, 50~65 mm군은 만 2년생, 65 mm 이상의 군은 만 3년생으로 추정되었다. 이차 성징은 추성, 혼인색, 생식공돌기에서 나타났으며 전장 55 mm 이상의 개체에서 5~6월에 가장 뚜렷하였다. 산란성기는 수온이 $20\sim25^{\circ}C$가 되는 6월이었으며 산란은 만 2년생부터 시작되었다. 암컷과 수컷의 성비는 1:0.93이 었으며 평균 포란수는 652개, 알의 직경은 $0.43{\pm}0.06mm$이였다. 소화관 내용물에는 조류가 가장 많은 비율을 차지하였으며 원생동물은 여름철에 많이 나타나고 전장 60 mm 이상의 큰 개체는 수서곤충도 섭식하고 있었다.

• Asian Pacific Journal of Cancer Prevention
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• 제14권7호
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• pp.3993-4003
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• 2013

Scientific evidence for the primary prevention of cancer caused by physical activity of regular moderate-intensity or greater is rapidly accumulating in this field. About 300 epidemiologic studies on the association between physical activity and cancer risk have been conducted worldwide. The objectives of this paper were three-fold: (i) to describe briefly the components of physical activity and its quantification; (ii) to summarize the most important conclusions available from comprehensive reports, and reviews of the epidemiologic individual and intervention studies on a role physical activity in cancer prevention; (iii) to present proposed biological mechanisms accounting for effects of activity on cancer risk. The evidence of causal linked physical activity and cancer risk is found to be strong for colon cancer - convincing; weaker for postmenopausal breast and endometrium cancers - probable; and limited suggestive for premenopausal breast, lung, prostate, ovary, gastric and pancreatic cancers. The average risk reductions were reported to be 20-30%. The protective effects of physical activity on cancer risk are hypothesized to be through multiple interrelated pathways: decrease in adiposity, decrease in sexual and metabolic hormones, changes in biomarkers and insulin resistance, improvement of immune function, and reduction of inflammation. As there are several gaps in the literature for associations between activity and cancer risk, additional studies are needed. Future research should include studies dealing with limitations in precise estimates of physical activity and of a lack of consensus on what defines sedentary behavior of individuals and those linked with the proposed biomarkers to cancer risk and controlled exercise intervention trials.

• 융합정보논문지
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• 제10권5호
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• pp.42-50
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• 2020

본 연구의 목적은 간호대학생들의 자궁경부암 검진 여부를 파악하고, 자궁경부암 지식, 예방행위의도가 자궁경부암 검진에 미치는 영향을 확인하여. 이들의 자궁경부암 검진율 향상을 위한 효과적인 전략수립에 기초자료를 제공하기 위함이다. 연구대상은 G광역시와 J도에 소재한 대학교 3곳의 간호대학생 192명을 대상으로 하였다. 자료는 SPSS/WIN 23.0 프로그램을 이용하여 분석하였으며, 빈도분석, t-test, χ²-test, 로지스틱회귀분석을 시행하였다. 간호대학생의 자궁경부암 검진에 영향을 미치는 요인은 연령, 성경험 유무, 예방행위의도로 확인되었다. 자궁경부암 검진률을 향상시키기 위해, 건강전문가가 성경험이 시작되기 전인 학령기부터 대학생시기까지 학교와 의료기관에서 시행하는 단계적이며, 지속적인 자궁경부암 예방행위의도 증진 교육 및 프로그램 개발이 필요하다.

• 지역사회간호학회지
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• 제17권2호
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• pp.242-252
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• 2006

Purpose: This study was to identify the state of recognition and experience on love, sex knowledge and self-esteem in youths who attended middle and high schools. Method: Data were collected from 785 Youths of those schools from Aug. 2004 to Nov. 2004. Collected data were analysed through $x^2-test$ and ANOVA. Result: The average flee of the subjects was $16.87{\pm}1.17$(girls) and $16.64{\pm}75$ (boys) years old, and 24.3% of them discussed sex with their parents. The youths' most frequent love experiences showed hand in hand(boys 73.6%, girls 80.8%), and followed by shoulder in shoulder(boys 60.4%, girls 68.5%), arm in arm(boys 57.6%, girls 67.8%), hug(boys 53.3%, girls 57.0%) and light kiss(boys 50.0%, girls 37.9%). There were differences in sexual experiences between boys and girls coitus and pregnancy in boys(23.6%, 5.8%) and girls( .5%, .3%). The scores of sex knowledge were 68.78(girls) and 62.50(boys), and self-esteem 61.05(boys) and 74.38(girls). Sex knowledge were related to gender, and self-esteem were related to sender, age, and discussion with their parents regarding sex. Conclusion: With the results above, majority of Youths were not a hindrance mostly about friendship and love expressions. Support and encouragement from school. home, and society are required so that eye-level sex education by age and positive self-esteem may be formed.

• Asian Pacific Journal of Cancer Prevention
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• 제17권1호
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• pp.165-170
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• 2016

Background: Nurses are the most visible, frontline personnel providing health education to patients. In particular, nurse experience with Pap examinations have the potential to influence women's attitudes toward screening for cervical cancer. However, nurses in Taiwan have lower rates of Pap testing than the general population. Understanding the factors predicting nurse intent to have a Pap exam and Pap exam status would inform interventions and policies to increase their Pap exam uptake. Therefore, the present study was undertaken. Materials and Methods: Data were collected by questionnaire from a convenient sample of 504 nurses at a regional hospital in central Taiwan between August and October 2011 and analyzed by descriptive statistics, confirmatory factor analysis, and logistic regression. Results: Nurse intention to have a Pap exam was predicted by younger age, less negative attitudes toward Pap exams, and greater influence of others recommendations. However, nurses were more likely to actually have had a Pap exam if they were older, married, had sexual experience, and had a high intention to have a Pap exam. Conclusions: Nurses who are younger than 34 years old, unmarried, sexually inexperienced, and with low intention to have a Pap exam should be targeted with interventions to educate them not only about the importance of Pap exams in detecting cervical cancer, but also about strategies to decrease pain and embarrassment during exams. Nurses with less negative attitudes and experiences related to Pap exams would serve as role models to persuade women to have Pap exams, thus increasing the uptake rate of Pap exams in Taiwan.

• 한국지역사회생활과학회지
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• 제21권3호
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• pp.285-298
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• 2010

This study aims to analyze teachers job satisfaction according to the working environment of teachers working in child-care centers and to investigate which variables of the working environment relate to job satisfaction of child-care teachers. The main results of this study were as follows. First, married teachers are more satisfied with the job itself, supervision, and colleague relations compared to teachers who are not married. Teachers with certificates are more satisfied with the job itself compared to teachers without certificates. Second, teachers's job satisfaction is significantly correlated with their salary, welfare, and colleague relations. Also teachers' job satisfaction is correlated with responsibility in the case that teachers have a good relation with their principal and child-care parents. Third, the results of this study show that teachers consider substitute teachers, vacation systems, day care systems, compliant with the ratio of teacher and children, job security, order of legal status as important. With regard to external compensation, teachers want salary increase, payment on overtime labor, flexible work-time, use of both full-time and part-time teachers, expansion of educational materials, increase on purchasing cost for textbooks and materials. To improve the quality of child-care teachers' working environment as well as their satisfaction, practical policies need to be implemented.

• Asian Pacific Journal of Cancer Prevention
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• 제13권5호
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• pp.2241-2247
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• 2012

Objective: This qualitative study retrospectively examined the experience and psychological impact of contralateral prophylactic mastectomy (CPM) among Southern Chinese females with unilateral breast cancer history who underwent BRCA1/2 genetic testing. Limited knowledge is available on this topic especially among Asians; therefore, the aim of this study was to acquire insight from Chinese females' subjective perspectives. Methods: A total of 12 semi-structured in-depth interviews, with 11 female BRCA1/BRCA 2 mutated gene carriers and 1 non-carrier with a history of one-sided breast cancer and genetic testing performed by the Hong Kong Hereditary Breast Cancer Family Registry, who subsequently underwent CPM, were assessed using thematic analysis and a Stage Conceptual Model. Breast cancer history, procedures conducted, cosmetic satisfaction, pain, body image and sexuality issues, and cancer risk perception were discussed. Retrieval of medical records using a prospective database was also performed. Results: All participants opted for prophylaxis due to their reservations concerning the efficacy of surveillance and worries of recurrent breast cancer risk. Most participants were satisfied with the overall results and their decision. One-fourth expressed different extents of regrets. Psychological relief and decreased breast cancer risk were stated as major benefits. Spouses' reactions and support were crucial for post-surgery sexual satisfaction and long-term adjustment. Conclusions: Our findings indicate that thorough education on cancer risk and realistic expectations of surgery outcomes are crucial for positive adjustment after CPM. Appropriate genetic counseling and pre-and post-surgery psychological counseling were necessary. This study adds valuable contextual insights into the experiences of living with breast cancer fear and the importance of involving spouses when counseling these patients.

• 대한간호학회지
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• 제29권6호
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• pp.1379-1391
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• 1999

The purpose of this study was to investigate loneliness in infertile women and determine how loneliness related to personal characteristics, cause of infertility, family composition, and family conflicts. It also provides basic data for nursing strategies concerning infertile women.A total of 182 subjects were selected at an infertile clinic in Seoul, Korea. Data were collected from May 2 to June 21, 1997 by questionaire. It consisted of questions concerning general characteristics, items relating to infertility, and the Loneliness Scale. The UCLA Loneliness scale was used(more specifically, the Korean version of the Revised UCLA Scale by Kim Ok Soo.) The data were analyzed by using SPSS/PC computer program. The result are as follows : 1. The mean age of infertile women was 32.4 years old, and the mean age of souses was 34.8 yerars old. 30.2% of women had a marital duration of 3-5 years, and 25.8% had a marital duration of 5-10 years. 23.1% reported the main etiology of infertility as unexplained, 18.1% reported ovulation disturbances, and 26.4% reported complex causes. 3.8% of the couples had sexual relationship difficulty 83% lived in nuclear families, while 17% lived in large families. 2. The mean loneliness scores of infertile women was 35.53(SD=8.66). The total loneliness score of this study was 80. 3. There were significant differences in loneliness scores according to ages(F=6.893, p=.001), education background(t=4.418, p=.000), and the educational background of husband(t=2.339, p=.020). 4. Loneliness scores related to family situations were significantly different according to several male nephews in husbands' family(F=2.822, p=.027). 5. Loneliness scores related to conflicts were significantly different according to husbands and their family(F=11.465, p=.000). Nurses should acknowlege the fact that some infertile women may experience loneliness. In conclusion, nurses can provide infertile women with information about ways to decrease loneliness and create support groups for themselves, assisting infertile women to adjust to the experience of infertility through positive methods.

• 대한지역사회영양학회지
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• 제6권5호
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• pp.715-725
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• 2001

This study was carried to estimate the prevalence of obesity and to investigate the relationship between stress and obesity in children. The subjects were 508 children, who were randomly selected from the fifth and sixth grade at nine elementary schools in Kangnung. The height, body weight, waist and hip circumferences and body fat(%) were measured and the levels of stress were assessed by a questionnaire consisting of the following 3 domains ; 4 items for personal factors, 11 for home, and 18 for school. The prevalence of obesity in male and female children greatly varied by the indices from 2.5% and 1.7% when judged by BMI, 9.5% and 4.0% by obesity index, and 29.7% and 34.4% by body fat(%). The stress scores from personal(47.1%) and school (47.9%) factors were higher than the stress score from home(38.5%). The stress score from personal factors of female children is significantly higher than that of male children, but the stress score from home of female children is significantly lower than that of male children. The personal stress score and the total stress score of obese female children were significantly higher than those of non-obese female children. In male children, the obesity index(%) or body fat(%) have a significant positive correlation with the stress scores from over-expectation of parents, a lack of conversation with family, examinations, discontent about school, teacher's partiality to students, and sexual curiosity. The female children have a significantly positive correlation of obesity index (%) or body fat(%) with stress scores from appearance, quarrels of parents, and inferiority complex to brothers or sisters. These results suggested that counselling and education about not only balanced diet but also the strategies for actively coping with stress are needed to prevent and treat childhood obesity.

• 식물분류학회지
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• 제34권2호
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• pp.153-166
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• 2004

동아시아에서 이배체의 유성생식과 무수정결실로 번식하는 민들레속의 종 분화 연구를 위해 한국산(2종4집단), 일본산(2종 4분류군 6집단), 대만산(1종 3집단)의 이배체 민들레 종의 두화형질을 측정하여 유집분석을 실시하였다. 두화형질은 두화의 크기, 외총포편의 형태와 길이, 외총포편 선단돌기 등의 식별형질을 포함하여 15개의 형질을 측정하였다. 이들 형질은 하나의 개체군내에서도 변이의 폭이 크고, 집단사이, 종들 사이에 있어서도 변이가 중첩되어 나타났다. 형태형질을 이용한 유집분석 결과 4개의 군(한국산과 T. japonicum군, T. platycarpum아종군, T. formosanum군, T. platycarpum subsp. hodoense군)으로 유집되었다. 한국산 좀민들레(이배체)와 산민들레(이배체, 삼배체)가 일본의 간사이 지방에 분포하는 T. japonicum과 같은 군으로 유집되었다는 것으로 보아 이들은 서로 가까운 유연관계를 가짐을 추측할 수 있다.