• 제목/요약/키워드: 50s women

검색결과 2,258건 처리시간 0.027초

보건분야 치과위생사들의 건강증진사업을 위한 전문교육 필요도 조사 (A Study on Dental Hygienists' Needs for Specialized Education in Health Promotion Projects)

  • 황윤숙
    • 한국치위생학회지
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    • 제7권4호
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    • pp.611-625
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    • 2007
  • The purpose of this study was to analyze dental hygienists' opinions on health promotion projects in public health and their needs for specialized education in the projects, so that it could help prepare specialized education program required for health promotion projects in the future. To meet the goals, total 364 dental hygienists working in public health were asked to join a questionnaire survey via e-mail in September 2007 for data analysis. As a result, this analysis came to the following conclusions: First, it was found that 29.9% of total respondents took in charge of health promotion projects, and 26.9% respondents considered it very necessary to be responsible for the health promotion projects(56.0% considered it necessary). Almost half respondents considered nonsmoking assistance most desirable task(48.4%) and foremost demanded(50.5%) out of all current health promotion projects, 39.8% respondents answered that they could carry on health promotion task, if assigned, after completing occupational training course. Second, it was found that 39.3% respondents acquired other licenses and qualifications than certificate of registered dental hygienist, and their medical licenses or qualifications included certificate of nursing assistant(18.7%) and certificate of social worker(11.8%) by category. Third, in terms of opinions on possible ways to facilitate health promotion projects, it was found that over half respondents considered it recommended to step up specialized education(56.9%) and prepare legal basis and administrative system(53.6%). Notably, 90.7% respondents considered it necessary to step up specialized education in health promotion. Fourth, in terms of opinions on participation in health promotion projects, it was found that almost half respondents(49.7%) considered it necessary and very positive for extending dental hygienists' works in the future. Moreover, in terms of reasons for sum positive answers, it was found that many respondents considered it helpful for appointment(41.8%) and contributing to capability development and job satisfaction(44.5%). In terms of opinions that sud, participation would be unnecessary, 29.7% respondents thought that nothing would be changed in their dental health projects even with reduced number of public health dentists, and 31.3% respondents thought that dental hygienists are professional manpower responsible only for dental health works. Finally, in terms of on-the-job training(OJT) related to health promotion, it was found that 92.9% respondents desired for OJT. In terms of experiences in OJT, 79.9% respondents answered that they never joined OJT course. In other words, only 20.1% respondents joined OJT courses for health promotion task, such as nonsmoking assistance(8.8%), health promotion FMTP training(2.2%), exercises(1.4%) and nutrition(0.6%).

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대학생들의 클럽문화가 일상생활 및 인체에 미치는 영향 (The Effect of the University Student's Club Culture on their Daily Lives and Bodies)

  • 구민지;김성미;박하늘;손명희;임나연;배원식;이건철
    • 대한통합의학회지
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    • 제1권4호
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    • pp.37-47
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    • 2013
  • PURPOSE : Club dance is one of the most popular cultures worldwide and is getting popular in Korea over time. However, club still has negative awareness in the country due to the media spreading only harmful aspects of club culture. At any rate, nowadays many young aged people can easily have chances to experience clubs so we tried to find out the bad effects caused by clubs. METHOD : We conducted a survey and the number of participants who agreed to participate in this survey was 500, including both men and women. There are a total of 50 questions in the questionnaire form used by this study and the questions were divided into three categories: general(18), psychologic-related(7), social-cultural(9), and physical-related(16) questions. Data collected for this study was analyzed via frequency analysis using SPSS. RESULT : In our survey, most students who had already experienced the club culture tend to go to club once or twice a month, and they answered that they would feel bored if they were nor able to do so. In terms of social life, most respondents said that they had lower efficiency in working and studying the next day after going to clubs because of fatigue. In physical aspect, club users use then pelvis and lower back a lot while dancing. The respondents answered that they experienced muscle soreness, a loss in weight, and changes in their body as a consequence of intense dancing. They complaint pain mostly in lower limbs, so we could find out the fact that legs were primarily used for the club dance. CONCLUSION : To sum up, the club culture in undergraduate students affects on their daily living and body, and also has good effects as well as bad ones. Therefore, we need to look at the club culture positively and to improve bad effects of club culture.

사망수준과 사망 원인관련 지표들 간의 관계에 대한 자료탐색 분석 (An Explanatory Data Analysis about the Relationship between Mortality Level and Four Indicators Relating to the Causes Mortality Decline)

  • 이성용
    • 한국인구학
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    • 제26권2호
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    • pp.33-62
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    • 2003
  • 이 연구의 목적은 사망수준의 저하에 영향을 미치는 세 요소-사회경제적 발전, 공공 보건의 발달, 사회경제적 발달의 균등상태-의 상대적 중요성을 분석하는 것이다. 종속변수인 사망 수준의 지표로는 영아사망률과 출생시 기대수명 등 두 변수가 사용되었다. 국민총생산(GNP)은 사회 경제적 발달지표로 여성의 초등학교 취학률과 기니계수(GINI index)는 사회경제적 균등상태 지표로 병원침대당 인구수는 공공보건 지표로 간주되었다. 변수들에 대한 자료는 두 시점에 걸쳐 수집되었다. 하나는 1970년 이전 53개국에서. 다른 하나는 1970-80년대 55개국에서 수집되었다. 탐색적 자료 분석 방법이 통계 분석 방법으로 사용되었다. 이 기법은 종속변수와 독립변수와의 관계가 선형인지 아닌지, 그리고 우리 모형에서 어느 것이 유력 사례인지를 파악할 수 있는 장점이 있다. 분석결과에 따르면, 첫째로 영아 사망률과 세 요소의 관계가 선형이 아니라 비선형임이 밝혀졌다. 영아 사망률 저하에 국민총생산이 가장 많이, 여성의 초등학교 취학률이 두 번째, 기니계수가 그 다음으로 영향을 미치는 것으로 나타났다. 반면 병원침대당 인구수는 통계적으로 유의미한 영향을 보여주지 않았다. 둘째, 출생시 기대수명은 여성의 취학률, 기니계수 등과 같은 변수와는 선형 관계를 가지는 반면 국민총생산 변수와는 비선형 관계를 가진다. 영아사망률 변수와는 달리 출생시 기대수명의 변이에는 여성의 초등학교 취학률이 국민총생산보다 더 커다란 영향을 미쳤다.

배양액 제조에 사용된 당의 종류와 농도 및 배양 온도가 Tea Fungus발효 홍차의 pH 변화와 Total Acids생성에 미치는 영향 (Effect of Saccharides and Incubation Temperature on pH and Total Acidity of Fermented Black Tea with Tea Fungus)

  • 최미애;김정옥;최경호
    • 한국식품과학회지
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    • 제28권3호
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    • pp.405-410
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    • 1996
  • 항암, 시력 회복, 변비 , 당뇨병 , 신장병 , 불면증 등에 치료 호과가 있어 건강 음료로 이용되고 있는 tea fungus 발효 홍차를 당의 종류(자당, 포도당, 과당, 옥수수물엿), 농도(10-60% w/v), 그리고 배양 온도별($5-50^{\circ}C$)로 제조하여 발효액의 pH변화와 산생산성을 보았다. 자당과 포도당을 첨가하여 제조한 홍차 용액 중에서 산생성 경향이 서로 유사하고, 자당과 옥수수물엿을 사용한 홍차 용액에서 산생성 경향이 서로 유사한 것으로 보아 자당보다 과당의 이용성이 높은것으로 추정된다. 배양액 표면의 막 형성과 생육, 그리고 생성을 위한 최적 온도는 $30^{\circ}C$였다. 20%이상의 자당과 과당을 사용한 홍차 용액을 $30^{\circ}C$에서 14일간 배양하였을 때 0.1-0.2%의 낮은 산 생성을 보였으며, 10%의 자당과 과당을 사용한 홍차 용액에서 14일간 배양시킨 발효 홍차의 total acidity는 각각 1.8% w/v(자당)과 0.68% w/v(과당)가 되었다. 발효 홍차의 pH는 배양 2일 후부터 당의 증류, 농도, 배양 온도에 크게 영향을 받지 않고 모든 배양액에서 2.74-3.56으로 떨어져 배양 14일까지 같은 수준의 pH를 유지하였다.

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Validated HPLC Method for the Pharmacokinetic Study of Atenolol and Chlorthalidone Combination Therapy in Korean Subjects

  • Kang, Hyun-Ah;Kim, Hwan-Ho;Kim, Se-Mi;Yoon, Hwa;Cho, Hea-Young;Oh, Seaung-Youl;Choi, Hoo-Kyun;Lee, Yong-Bok
    • Journal of Pharmaceutical Investigation
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    • 제36권5호
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    • pp.331-338
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    • 2006
  • A rapid, selective and sensitive reverse-phase HPLC methods for the determination of atenolol and chlorthalidone in human serum and whole blood were validated, and applied to the pharmacokinetic study of atenolol and chlorthalidone combination therapy. Atenolol and an internal standard, pindolol, were extracted from human serum by liquid-liquid extraction, and analyzed on a $\mu$-Bondapak C18 $10-{\mu}$ column in a mobile phase of methanol-0.01 M potassium dihydrogenphosphate(30:70, v/v, adjusted to pH 3.5) and fluorescence detection(emission: 300 nm, excitation: 224 nm). Chlorthalidone and an internal standard, probenecid, were extracted form human whole blood by liquid-liquid extraction, and analyzed on a Luna C18 $5-{\mu}$ column in a mobile phase of acetonitrile containing 77% 0.01 M sodium acetate and UV detection at 214 nm. These analysis were performed at three different laboratories using the same quality control(QC) samples. The chromatograms showed good resolution, sensitivity, and no interference by human serum and whole blood, respectively. The methods showed linear responses over a concentration range of 10-1,000 ng/mL for atenolol and 0.05-20 ${\mu}g/mL$ for chlorthalidone, with correlation coefficients of greater than 0.999 at all the three laboratories. Intra- and inter-day assay precision and accuracy fulfilled international requirements. Stability studies(freeze-thaw, short-, long-term, extracted sample and stock solution) showed that atenolol and chlorthalidone were stable. The lower limit of quantitation of atenolol and chlorthalidone were 10 ng/mL and 0.05 ${\mu}g/mL$, respectively, which was sensitive enough for pharmacokinetic studies. These methods were applied to the pharmacokinetic study of atenolol and chlorthalidone in human volunteers following a single oral administration of Hyundai $Tenoretic^{\circledR}$ tablet(atenolol 50 mg and chlorthalidone 12.5 mg) at three different laboratories.

경기지역 유치원 아동을 위한 영양교육 프로그램의 효과 평가 (The Effect Evaluation of Nutrition Education Program for Preschool Children in Gyunsggi-do)

  • 김경희
    • 대한지역사회영양학회지
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    • 제11권5호
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    • pp.598-607
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    • 2006
  • The following study has been conducted by carrying out the nutrition education program for preschool children and measuring the change in their food preference and nutritional knowledge. The 28 boys and 22 girls with the average height of $117.4{\pm}5.1cm$ and weight $21.8{\pm}3.5kg$ participated in the study. The favorite foods of the children were: meat (51.1%) being the highest, fruits (38.3%), carbohydrates (23.4%), while the least favored food was vegetables (75%). It indicated that 36.2% of the children were having unbalanced diets. The change in food preference after the implementation of the nutrition education program was the significant increase in preference in vegetables and fruits (p<0.01) and proteins such as meat, fish, eggs and beans (p<0.05). The differences in food preference among boys and girls were that the boys showed significant increase in vegetables and fruits (p<0.01) while there was a decrease in the simple sugar groups (p<0.01). Regarding girls, there were significant increases in vegetables and fruits as well as protein groups of meat, fish, eggs and beans (p<0.01). The changes in the nutritional knowledge of the preschool children after the implementation of the nutrition education program were scores for the fruits and vegetables group and carbohydrates group showed a significant increase while the scores for the oil and nuts group had decreased considerably. The average score on nutritional knowledge has significantly increased from 9.07 to 10.17 (p<0.01) and the score on the roles of the nutrients increased from 3.02 to 3.48 (p<0.05). The changes in eating habits of the children after the nutrition education were the answer for the change in eating habits of the children after the nutrition education was 'slight change' 61.4%. Also, the change in food preference was 'slight change' 61.4% and the improvement in nutrition education was 'slightly' 50%. According to the results of this study, it is evident that the change in eating habits and the acquisition of nutritional knowledge is very difficult, thus requiring consistent and prolonged education. Therefore, it seems to be best to include a more systematic and professional nutrition education program in preschool education. Also, the education for the parents should be implemented since the effect of education on children is greater when it is closely connected with the education at home.

가정폭력 노출 경험이 남녀 대학생의 정신건강에 미치는 영향 - 사회적 지지 자원의 조절효과를 중심으로 - (The Impact of Domestic-Violence Exposure Experience on Mental Health among Male and Female College Students: - Focused on the Moderating Effects of Social Support Resources -)

  • 박주희
    • 가족자원경영과 정책
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    • 제20권3호
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    • pp.131-149
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    • 2016
  • The aims of this study are to investigate the impact of the experience of exposure to domestic violence(witnessed interparental conjugal violence and child abuse) on mental health among college students, and to explore whether social support acts as a moderator between domestic violence and mental health. Through this process, I intended to provide a reference base to suggest substantial interventions for family welfare by helping students to overcome negative domestic violence exposure experiences and adapt as healthy members of society. To achieve this goal, the study established a conceptual framework by considering the mental health of adolescents with domestic-violence exposure experience as a dependent variable, domestic violence exposure experience (witnessed interparental conjugal violence and child abuse) as an independent variable, and social support as a moderator of the relationship between these two variables. The subjects composed 747 college students in 8 colleges in Seoul. The main summary of this study is as follows: First, according to the analysis of domestic-violence exposure experience, all the subjects of this study had substantial experience of violence at home and witnessed interparental conjugal violence. These students scored 3.83 points in social support, higher than the median of 3, implying that these students had a higher awareness of social support. Moreover, their mental health score was 3.50 points, which is higher than the median of 3, indicating a somewhat positive tendency toward mental health. Second, to explore the moderating effects of social support between child violence experience and mental health, gender, age, financial status, academic-performance, child abuse and social support were input in the first step, and then buffering effects were examined by entering an interaction term to the first step in the second step. There was a significant interaction between social support and mental health. Therefore, social support was identified as having moderating effects on the relationship between child violence and mental health. Third, the analysis of moderating effects of social support between witnessed interparental conjugal violence and mental health revealed that social support had a positive influence on mental health in the first step. By contrast, the interaction term of witnessed interparental conjugal violence and social support showed no significance, indicating no moderating effect of social support in the second step. To sum up, social support served as a moderator for mental health among college students with child abuse experience, but had no moderating effect on witnessed interparental conjugal violence experience.

생쥐 초기배아의 Glucose Transporter유전자 발현 양상에 관한 연구 (Differential Expression of Glucose Transporter Gene in Mouse Early Embryos)

  • 염혜원;변혜경;송견지;김해권;이호준
    • Clinical and Experimental Reproductive Medicine
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    • 제25권1호
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    • pp.77-86
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    • 1998
  • The uptake of glucose for metabolism and growth is essential to most animal cells and is mediated by glucose-transporter (GLUT) proteins. The aim of this study was to determine which class of glucose transporter molecules was responsible for uptake of glucose in the mouse early embryo and at which stage the corresponding genes were expressed. In addition, co-culture system with vero cell was used to investigate the effect of the system on GLUT expression. Two-cell stage embryos were collected from the superovulated ICR female and divided into 3 groups. As a control, embryos were cultured in 0.4% BSA-T6 medium which includes glucose. For the experimental groups, embryos were cultured in either co-culture system with vero cells or glucose-free T6 medium supplemented with 0.4% BSA and pyruvate as an energy substrate. 2-cell to blastocyst stage embryos in those groups were respectively collected into microtubes (50 embryos/tube). Total RNA was extracted and RT-PCR was performed. The products were analysed after staining ethidium bromide by 2% agarose gel electrophoresis. Blastocysts were collected from each group at l20hr after hCG injection. They were fixed in 2.5% glutaraldehyde, stained with hoechst, and mounted for observation. In control, GLUT1 was expressed from 4-cell to blastocyst. GLUT2 and GLUT3 were expressed in morula and blastocyst. GLUT4 was expressed in all stages. When embryos were cultured in glucose-free medium, no significant difference was shown in the expression of GLUT1, 2 and 3, compared to control. However GLUT4 was not expressed until morular stage. When embryos were co-cultured with vero cell, there was no significant difference in the expression of GLUT1, 2, 3 and 4 compared to control. To determine cell growth of embryos, the average cell number of blastocyst was counted. The cell number of co-culture ($93.8{\pm}3.1$, n=35) is significantly higher than that of control and glucose-free group ($76.6{\pm}3.8$, n=35 and $68.2{\pm}4.3$, n=30). This study shows that the GLUT genes are expressed differently according to embryo stage. GLUTs were detectable throughout mouse preimplantation development in control and co-culture groups. However, GLUT4 was not detected from 2- to 8-cell stage but detected from morula stage in glucose-free medium, suggested that GLUT genes are expressed autocrinally in the embryo regardless of the presence of glucose as an energy substrate. In addition, co-culture system can increase the cell count of blastocyst but not improve the expression of GLUT. In conclusion, expression of GLUT is dependent on embryo stage in preimplantation embryo development.

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경기지역의 성별 연령구조지수에 관한 공간적 연구 (The Spatial Variations in Sex Age Structure in the Kyonggi Province)

  • 권용우
    • 한국지역지리학회지
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    • 제3권1호
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    • pp.35-50
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    • 1997
  • 경기지역의 성별 연령구조의 공간적 분포양상은 서울과 인접한 서울주변지역과 경수축, 경인축, 경춘축, 고양-파주축, 의정부-동두천축, 하남 방향 등 각종 교통노선에 의해 서울과의 접근성이 양호한 지역에 상대적으로 젊은 연령층이 다수 거주하고 있음이 확인된다. 이들 지역은 기동성이 큰 젊은 연령층이 거주교외 화를 주도하여 집중적으로 살고 있는 거주교외지역과 중복된다. 이 지역에서는 교통체계가 개선되어 대중교통 및 자가용에 의해 기동성이 크게 증가되었고, 주택신도시 건설 등 정책적 변수가 작용하여 인구유입이 가속화되고 있으며, 경기지역으로의 공장이전, 본사 및 지사설립, 연구단지조성 등으로 취업기회가 확대되고 있을 뿐만 아니라, 서울주변지역의 쾌적성과 발전성이 예견되고 있기 때문에 사람들이 주거지를 선택하고 있다고 판단된다. 그리고 서울에서 멀어질수록 농촌적 기능이 많을수록 상대적으로 노년층의 연령구조물 보여준다. 경기지역의 성별 연령구조의 공간적 분포에서는 여성의 연령구조가 남성에 비해 현저하게 노령화구조률 나타내고 있음이 확인된다. 이것은 남성 연령구조지수의 평균치가 1592인데 비해 여성연령구조지수가 1386로 집계되어 상대적으로 노령화되어 있는 점에서도 드러난다.

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보건소 내원 환자들의 구강보건 인식도에 관한 조사 (A study on the patient's awareness of oral health in public health center)

  • 양정승
    • 한국치위생학회지
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    • 제4권1호
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    • pp.65-79
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    • 2004
  • There are two purposes in this study. The first one is to collect some oral health information through the investigations upon the oral health care of Korean adults. Referring to the result of the investigation. I wanted to furnish fundamental data with oral health education for each age and with a publicity booklet editing. That is the second purpose of this research. Among the people who visited Seo-gu Public Health Center in Kwang-ju, 207 people answered the questionnaires. There were 86 men and 121 women from the 20-aged to the 59- aged. The questionnaires covers knowledge aquisition path for dental caries prevention, the cognition degrees for the causes of dental caries and its prevention, the cognition degrees for the causes of periodontal disease and its prevention, the degrees for oral health methods, and the importance of oral health. The conclusions are as follows; 1. The cognition degree for dental caries prevention: The cognition for pit and fissure sealant was appeared most highly in thirties by 85.3%. but 62.1 % in fifties was answered, "Never heard". The cognition degree for fluoride application was appeared most highly in thirties by 73.5%. and the cognition degree for water fluoridation was most highly in forties by 54.2%. 2. The knowledge for pit and fissure sealant was acquired mostly through dental hospital in every age by 54.2%. 3. The knowledge for fluoride application was learned mostly through dental hospitals in twenties and thirties by 32.7%. and mostly through TV or radio health programs in forties and fiftieseach by 35.7% and 50.0%. 4. The knowledge for water fluoridation was acquired through TV or radio programs in all ages such as twenties. thirties. forties and fifties. Its rate was 57.8%. 5. The cognition degree of the cause of dental caries: 53.1 % of all ages think that dental caries can most frequently be caused by being lack of toothbrushing. 6. The cognition degree of the cause of periodontal disease: 58.5% people of all ages think that both dental plaque and calculus might be the main cause of periodontal disease. 7. The cognition degree of dental caries prevention: 72.8% people think that dental caries can be prevented by right tooth brushing method. and 8.7% people think that they can be prevented by scaling. However, 10.7% people of them were not interested in dental caries prevention. 8. The importance of oral health: 35.3% people think that teeth health is the most important, and 63.8% people think oral health is one of the most important health problems. Forties answered that tooth health was the most important thing, and fifties. thirties and twenties followed in the order. 9. The cognition for oral health maintenance: all ages(twenties. thirties. forties. and fifties) answered that right toothbrushing method was the best way to keep oral health by 69.1%.

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