• 근관절건강학회지
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• 제15권1호
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• pp.33-40
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• 2008

Purpose: This study was to find out the relationships between helplessness and health behavior of patients with rheumatoid arthritis. Method: The subjects were 293 rheumatoid arthritis patients who visit 2 rheumatology outpatient clinics in G city. Data were collected by questionnaires including Arthritis helplessness index(Nicassio, Wallston, Callahan, Herbert, & Pincus, 1985)and health behavior assessment scale(Jo, Oh & Choe, 2000). The data were analyzed with Pearson correlation coefficient, t-test, ANOVA and Duncan's multiple range test. Results: The majority of the subjects were women and the mean age was 50.4years. The mean duration of illness was 8.9years. There were negative correlations between the degree of helplessness and the degree of health behavior. The degree of helplessness was significantly high in those who were older, female, less educated, out of workforce, and those who had no chances to attend any arthritis-related classes. The degree of health behavior was significantly low in those who were older, high school graduate, in higher economic status, married, and those who had chances to attend arthritis-related classes. Conclusion: To reduce the helplessness of rheumatoid arthritis patients, the nursing intervention which is to increase the health behavior should be developed and provided to the rheumatoid arthritis patients.

• 환경영향평가
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• 제16권6호
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• pp.485-494
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• 2007

Air pollution and traffic noise from roads distributed near residential area has been a major social problem. In this study, an environmental pollution map for a residential area of Shihung-city was made by an expectation model based on hourly traffic volume change. Using the result from the model, a plan to reduce population in the residential area was established. The result of the modelling is summarized as follows: 1. At peak traffic hours (18 o'clock), 301-500 degree in hazardous and $d_{25}$ degree (25% of the residents are suffering extremely from the noise) in noise pollution were predicted in Jeongwang Main Road in Shihung city. 2. The calculated critical pollutant standard index, PSI showed the air pollution level, especially PM-10 high enough to require re-entrainment. 3. It was expected air pollution would extensively extend over the area distribution of each degree. However, noise pollution problem was limited to the area near roads.

• Journal of Nutrition and Health
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• 제20권1호
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• pp.54-64
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• 1987

The purpose of this study is to computerize all the necessary information on the daily food value and nutritional status for individuals and groups. In this research, a FOCUS-16jXT (16 bit personal computer ) compatible with IBM-PCjXT was used, and the database files and programs were created by using the dBASEIII package. The food life evaluation system consists of 3 subsystems of Reference, Nutrition Status Assessment and Food Source. The findings are summerized a8 follows: 1. Reference: This subsystem enables users to proceed to the next step, if necessary, by describing each subsystem. 2. Nutrition Status Assessment. 1) Food Habit Assessment: This subsystem determines whether the user has a good food habit or not, based on the answers for ten questions about daily food life. 2) Obesity Assessment: This subsystem calculates Broca index, which is used as a indicator of obesity. 3) Nutrient Intakes: When personal data such as age, sex, weight, height and food consumptions are input, it is possible to calculate the followings. i) Comparison between the amounts intaked and the recommended dietary daily allowances of various nutrients ii) Nutrient intakes from each food group and their composition rates for the nutrients iii) Nutrient intakes per unit body surface area iv) Composition of lipid intake 3. Food Sources: The appropriate food sources for the lacking nutrients will be recommended to the subjects.

• 가정∙방문간호학회지
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• 제4권
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• pp.53-64
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• 1997

This study was done to investigate the ADL differences between before and after home care. For this survey, the Barthel index, an ADU(activities of daily living) assessment, and general history questions were asked. Functional performance, i.e. ADL, was studied in a population a total of 56 men and women aged 65 and older from the city of Taejon. Among the independent subjects, women, 73 years of age and older, married status, 1-2 times taking home care per month, the case answering 'Quite' about satisfactory of home care, elderly dwelling with others and who have helper and spouse, elderly having a snack regularly, are statistically significant. Also ADL differences were found in grooming, getting in and out chair, getting on and off toilet, walking 500 meters on the level. Further studies should evaluate the activities of daily living to predict important disability-related outcomes.

• 대한임상독성학회지
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• 제3권1호
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• pp.11-16
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• 2005

Chemical mixtures of components, each of which are present at less than guidance concentrations, may be hazardous due to additivity, interactions, or both. Toxicological interactions may increase the health hazard above what would be expected from an assessment of each component singly, or all components additively. So chemical mixture are a particular issue in public health. There are several approach to assess whether there are additivity or interaction in assessing toxicological effects, such as, components-based approach, physiologically-based pharmacokinetic /pharmacodynamic(PBPK/PD) models, hazard index method, and weight-of evidence method. If we consider interaction or additivity effects in assessing the health effects of chemcial mixtures, we can get more accurate information about toxicological effects and dose-response relationship in chemical mixtures.

• 환경생물
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• 제40권3호
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• pp.307-315
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• 2022

본 연구에서는 서식지 질적 평가에 대한 추진체계를 6단계로 구분하고, 평가 대상지 선정 방법과 서식지 질적 평가 항목을 제시하였다. 서식지 질적 평가 항목은 서식지의 건강성, 안정성, 단절화 및 파편화 정도, 서식지 적합성, 위협 정도 등에 대한 종합적인 평가가 가능하도록 구성되었다. 그러나 현시점에서는 자료부족으로 인하여 서식지 질적 평가 체계가 적용 가능한 멸종위기종이 극히 일부에 해당된다. 서식지 질적 평가 체계는 향후 멸종위기종들에 관한 서식환경자료가 축적되고 이를 기반으로 평가항목들에 대한 정량적 기준 및 가중치가 부여되면 멸종위기종별 주요 서식지에 대한 보전방안 마련에 크게 기여할 것으로 기대된다.

• 한국광물학회지
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• 제24권1호
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• pp.43-53
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• 2011

폐석면 광산의 위해성 평가는 통상 ABS 방식에 의해 이루어지지만, 조사지역 전반에 관한 위해성 경향을 파악하는 데 그치는 한계를 지닌다. 이 연구에서는 새로운 평가방식으로 잠재적 위해지수(PIHR)라는 개념을 도입하여 석면 위해도를 계랑화하였다. PIHR 값에 대해 석면이 인체에 위해를 주는 요인들을 고려하여 적절한 가중치를 부여한 후, 토양 내 석면 농도 값을 적용하여 지리정보시스템(GIS)의 적지선정기법을 활용하여 위해성 평가를 실시하였다. 충청남도 보령시에 위치한 어느 폐석면 광산에 적용한 결과, 잠재적 위해 지수가 매우 높은 지역은 전체 면적의 7.8%에 해당되는 27.3 ha이며, 위해성 평가는 미국 환경보호청의 종합위해정보시스템(IRIS) 모델을 적용하여 각각 만 명당 1명(석면농도 0.36% 이상), 3만 명당 1명(석면농도 0.1% 이상), 10만 명당 1명(석면농도 0.04% 이상) 평생초과 발암 위험도 기준으로 관리할 경우 3.0, 12.9, 19.5 ha로 면적이 증가한다. 이러한 결과는 향후 광해 복원범위 선정에 효과적으로 적용할 수 있다.

• 한국식품위생안전성학회지
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• 제34권2호
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• pp.205-211
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• 2019

2017년 10월부터 2018년 9월까지 광주광역시 시내 슈퍼, 대형마트 및 재래시장에서 구입한 율무, 수수, 기장, 조, 백미, 보리 등 곡류 75건과 볶은 율무, 보리, 옥수수 등 곡류가공품 52건 총 127건을 대상으로 곰팡이독소 함량검사를 실시하였다. 검사한 곰팡이독소는 아플라톡신($B_1$, $B_2$, $G_1$, $G_2$,), 푸모니신($B_1,\;B_2$), 오크라톡신 A, 제랄레논이었다. 127건의 시료 중 38건에서 곰팡이독소가 검출되어 29.9%의 검출률을 나타내었다. 127건의 시료 중 35건에서 푸모니신($B_1+B_2$)은 $4.8{\sim}738.5{\mu}g/kg$, 제랄레논은 20건에서 $8.4{\sim}507.6{\mu}g/kg$ 범위에서 검출되었다. 검사한 곡류와 곡류 가공품 중에서 가장 오염도가 높은 곰팡이독소는 푸모니신과 제랄레논이었고 이들 곰팡이가 중복 검출된 검체는 17건으로 독소가 검출된 38건 중에서 44.7%를 차지하였다. 곰팡이독소 일일추정섭취량(EDI)과 잠정최대일일섭취허용량(PMTDI)으로부터 위해도를 산출하였다. 위해도는 0.0019~1.9526%로 나타나 이번에 조사한 곡류와 곡류가공품은 곰팡이독소 측면에서는 안전한 수준으로 판단되었다.

• 한국한의학연구원논문집
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• 제16권1호
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• pp.119-134
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• 2010

Objectives & Method：Based on the statistic from January 2008 to December 2008 include 66-year-old 375 people (159 men, 216 women) who got examined in National Health Insurance Corporation, this study set a goal to establish a new health index by analyzing the relation between the cardio-cerebra vascular disease and risk factor such as obesity, smoking, exercise, alcohol consumption, blood pressure, blood sugar and cholesterol. Results：1) Examine results, health status according to gender；People who are diagnosed as abnormal health status have higher risk for both men and women. As for the detailed diseases, high blood pressure was highest followed by hyperlipidemia and obesity. In case of the women, 96.3% in bone mineral density was highest. 2) Correlation of disease and health risk factors based on gender；Correlation of disease according to gender in the obesity(p<0.001), lipid abnormalities(p<0.001), kidney diseases(p<0.001), chest diseases(p<0.05), osteoporosis(p<0.001) showed a statistically significant difference. The analysis showed that the men have more obesity and lipid abnormalities as well as thoracic disease than the women, but the women have more kidney disease than the men. As for the osteoporosis examine which is conducted only for the women, most of the women were abnormal even though it cannot compare the result according to gender. Obesity(p<0.001), alcohol(p<0.001), smoking(p<0.001) and LDLcholesterol(p<0.001) showed statistical correlation between gender and health risk factor. And only high blood pressure(p<0.001) showed a statistical correlation between gender and risk of cardio-cerebra vascular disease. 3) Risk of cardio-cerebra vascular disease related to health risk factor characteristic；Obesity assessment(p<0.001), alcohol(p<0.05), smoking(p<0.05), blood pressure(p<0.001), glucose(p<0.001) showed correlation between health risk factor and stroke. Drinking(p<0.001), smoking(p<0.05), exercise(p<0.001), blood pressure(p<0.001), LDL cholesterol(p<0.001) showed health risk factor and myocardial infarction. Obesity assessment(p<0.001), smoking(p<0.05), blood pressure(p<0.001), glucose(p<0.001) and showed correlation between health risk factor and diabetes. Obesity assessment(p<0.001), blood pressure(p<0.001) showed correlation between health risk factor and high blood pressure. Conclusion：Therefore, we have to take one step farther after the health examination. In order to prevent and reduce the risk of disease, people have to understand their health status exactly first, and correct their habit with recognizing the amount of risk related to cardio-cerebra vascular disease.

• 대한소아치과학회지
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• 제43권4호
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• pp.354-364
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• 2016

청소년기 구강건강 상태를 파악하고 그에 따른 치과치료 필요도를 평가할 목적으로, 양산시 소재 중고등학교에 재학중인 14-17세 청소년 2,062명을 대상으로 임상검사 및 설문조사를 시행하여 다음과 같은 결론을 얻었다. 치아우식증의 치료필요도는 66.7%, 치아침식증의 치료필요도는 27.8%, Molar incisor hypomineralization(MIH)의 치료필요도는 14.7%였다. 부정교합은 양호한 교합 군 67.8, 치료 불필요 군 19.7%, 약간의 치료가 필요한 군 6.8%, 치료가 반드시 필요한 군 4.5%, 가장 심한 부정교합 군 1.1%로 나타났고, 치료필요도는 12.5%였다. 치주질환은 71.2%의 유병률을 보였고, 치료 필요도도 이와 동일한 71.2%였다. 측두하악장애는 무증상 군 67.1%, 경미한 증상 군 13.4%, 심한 증상 군 19.5%의 분포를 보였으며, 치료필요도는 20.6%로 나타났다. 가장 높은 치료 필요도를 보인 질환은 치주질환이었고, 뒤를 이어 치아우식증, 치아침식증, MIH, 측두하악장애, 부정교합의 순으로 나타났다. 본 연구 결과를 통해 청소년의 전반적 구강건강상태 및 치과치료 필요도를 파악할 수 있었고, 이는 우리나라 청소년 구강건강 증진을 위한 계획수립에 있어서 기초자료로서 기여하게 되기를 기대되는 바이다.