• 한국환경보건학회지
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• 제46권6호
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• pp.702-709
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• 2020

Objectives: Hand sanitizer is made with ethyl alcohol as the main ingredient. Problems related to the use of hand sanitizers and cases of harm caused by the use of hand sanitizers are occurring. This study investigated the usage behavior and recognition level of people using hand sanitizer and identified the chemical components listed in the component label of hand sanitizer. In addition, the methanol and isopropanol contained in hand sanitizer were quantified using HS-GC-MSD. Methods: The investigation of the behavior and recognition of hand sanitizer usage was conducted through a survey of 143 college students and adults. The components marked on 34 types of hand sanitizers were investigated, and methanol and isopropanol concentrations were analyzed using the HS-GC-MSD method. Results: According to the survey, 57% of respondents use hand sanitizers two to three times per day, 92.3% of them do so when in public places and 41.3% of them do so at home. Ethanol, purified water, carbomer, glycerin, and triethanolamine were the ingredients listed in the hand sanitizer. Among the 34 samples, methanol and isopropyl alcohol were detected in 33 samples, the concentration range for methanol was ND-567 ppm, and the concentration range of isopropyl alcohol was ND-2121 ppm. Conclusion: The results of this study have shown that hand sanitizers are being used constantly every day, and methanol, which is not included in the marked content, was detected in a significant concentration compared to wet tissue. It has been found that maintenance of hand sanitizer manufacturing standards and training on how to use them are needed.

• 한국사회복지학
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• 제67권1호
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• pp.143-163
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• 2015

자활사업 참여자의 음주문제는 지역자활센터에서 근무하는 실무자들 사이에서 공유되고 있는 이슈임에도 불구하고 사회복지연구에서 큰 주목을 받지 못하였다. 본 연구의 목적은 자활사업 참여자를 대상으로 음주문제와 자활의지의 관계를 탐색하는 것이다. 경기도에 거주하는 281명의 자활사업 참여자가 본 연구에 참여하였다. 음주문제와 자활(참여기간, 자활의지)의 관계를 분석한 이변량 분석에서는 통계적으로 유의미한 결과가 나타나지 않았으나, 자활사업 참여기간과 자활의지의 관계는 음주문제 유무에 따라 다르게 나타났다. 음주문제가 없는 자활사업 참여자들 사이에서 참여기간과 자활의지는 음(-)의 관계를 보인 반면, 음주문제가 있는 자활사업 참여자들 사이에서 두 변수는 양(+)의 관계를 보였고 그 관계는 유의미하였다. 즉 음주문제가 있는 자활사업 참여자들은 자활사업 참여기간이 길어질수록 자활 의지가 다소 강해지는 긍정적인 결과를 낳았다. 음주문제에 따른 자활사업 참여기간과 자활의지에 대한 분석결과는 기존 연구와 다른 새로운 결과라고 볼 수 있다.

• 한국콘텐츠학회논문지
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• 제15권10호
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• pp.267-279
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• 2015

지금까지 우리나라의 직장인 음주 연구들은 '근무시간 외 음주'에 초점을 두었기 때문에 '근무시간 중 음주'와 직무수행과의 관계는 잘 알려지지 않았다. 본 연구에서는 직장인 음주에 '근무시간 외 음주' 뿐만 아니라 '근무시간 중 음주'에도 주목하고 직무수행과의 관계를 분석하고자 하였다. 본 연구의 대상자는 서울 N구의 보건복지 관련기관 종사자 577명이다. 연구결과, 지난 한 달 동안 근무시간 중에 음주를 한 경험이 있다고 응답한 경우는 전체 대상자의 49.3%였고, 대부분(48.2%)이 음주회식을 한 것으로 나타났다. '근무시간 중 음주'와 '근무시간 외 음주'와 직무수행 간의 관계를 살펴본 결과, '근무시간 중 음주'는 '결근하였다'와 '직장에서 몸을 다쳤다'는 문항을 제외한 모든 직무수행 문제와 유의미한 관계를 보인 반면 '근무시간 외 음주'는 직무수행 문제들 중에서 '일을 잘 하지 못했다'라는 문항하고만 관계를 보이는 것으로 나타났다. 한편 인구사회학적 요인, '근무시간 중 음주', '근무시간 외 음주' 모두를 함께 독립변수로 투입하여 회귀분석을 한 결과, 남성과 건강상태, 직무기간, '근무시간 중 음주'가 직무수행과 관계가 있는 것으로 나타났다. 이러한 결과는 직장인 음주에서 특히 '근무시간 중 음주'가 직무수행에 부정적인 영향을 미치고 있으며 '근무시간 중 음주'의 대부분을 차지하는 음주회식에 대한 보다 면밀한 관심이 필요함을 보여준다.

• 보건교육건강증진학회지
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• 제18권1호
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• pp.93-108
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• 2001

The purpose of this study was to identify the factors that affected to physical functions, activities of daily living (ADLs) and instrumental activities of daily living (IADLs). The subjects for this study, 236 persons, 65 years and over, who were living at rural area in Chun-Cheon city. This survey was carried out from march 3rd to April 25th, 1998. The data was analysed by using SPSS PC+ program. The results were as follows. 1.The variables that were related to the conditions of physical functions were as follows; age, sex, educational level among the general characteristics; raising ways of money, monthly using money for life, states of pocket money, obtaining method of pocket money, state of weight, problems in mind, whether or not chronic illness among socio ㆍeconoㆍphysical conditions; the level of satisfactions in life, subjective condition of health among the subjective thinking ; controlling state in smoking and drinking of alcohol among the lifestyles for promoting health. But the variables for medical utilization were not related to the level of physical function. 2. The variables that were associated with the condition of ADLs were as follows; age among the general characteristics; monthly using money for life, working amount among the socioㆍeconoㆍphysical conditions; subjective conditions of health among the subjective thinking. But The variables for medical utilization, lifestyle for promoting health were irrelevant to the conditions of ADLs. 3. The variables that were related to the conditions of IADLs were as follows; age, educational level among the general characteristics; raising ways of money, monthly using money for life, resident type in the household, procurement method of pocket money, level of weight, problems in mind, wether or not chronic illness among socioㆍeconoㆍphysical condition; regularity of health checking among lifestyles for promoting health; kinds of utilizing medical agent among the variables about utilization patterns of medical agencies; subjective condition of health among the subjective thinking In this study, in the aged there were related factors of physical and life functions, were age, working amount, subjective condition of health.

• Nutritional Sciences
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• 제8권1호
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• pp.35-41
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• 2005

Controlling dietary behaviors and health-related lifestyle habits is important to manage non-insulin dependent diabetes mellitus (NIDDM). If NIDDM is not treated properly, the prevalence of macro-vascular complications (MC) may increase. The goal of NIDDM therapy is to maintain normal concentrations of blood glucose and lipid profiles by having regular meals, controlling alcohol drinking, quitting smoking, and performing physical exercise regularly. This study was performed to investigate the dietary and health-related lifestyle habits and blood parameters of NIDDM patients of both genders and compared these characteristics between the patients with and without MC. Our results show that the subjects with MC compared to without MC and the female patients than the males controlled their diets more regularly, tended to regulate the number of meals better, and smoke less than those without MC. Although plasma lipid profiles were not significantly different between the genders and between the subjects with and without MC, the men had higher blood glucose and plasma tHcy concentrations than the women and plasma tHcy concentration was higher in the female subjects without MC. These results imply that the male patients of NIDDM without MC might have more problems in maintaining their blood glucose. In addition, smoking may be the most important life-style factor influencing some blood parameters like blood glucose, HbAlc, and total cholesterol in the NIDDM patients.

• Safety and Health at Work
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• 제14권3호
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• pp.243-249
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• 2023

Background: Southeast Asia has many people who work in the agriculture sector. Not many stakeholders pay special attention to the health of farmers, even though they are exposed to various types of hazards. One of the most common health complaints among farmers is related to work-related musculoskeletal disorders (WMSDs). This study aims to assess the prevalence of WMSDs and factors associated with them among farmers in Southeast Asia. Methods: A literature search on PubMed, ScienceDirect, Scopus, and EBSCO was conducted. Articles were included if they studied ergonomic problems among farmers from 11 countries in the Southeast Asia region and were published during 2015-2022. The Critical Appraisal Skills Program was used to evaluate the quality of the articles. The search process and retrieval process reflected PRISMA's recommendation. Result: There were 14 studies found from 3 countries that had published articles in PubMed and ScienceDirect, including Thailand [8], Indonesia [4], and Malaysia [2]. The prevalence of WMSDs in Thailand, Indonesia, and Malaysia was 78,31%, 81,27%, and 88,39%, respectively. Common factors associated with WMSDs include age, sex, smoking habits, drinking alcohol habits, working period (years), type of work, awkward position, non-ergonomic equipment, repetitive movements, and lifting heavy loads. Conclusion: The prevalence of WMSDs among farmers in Southeast Asia is considerably high. Effective intervention is essential for reducing the prevalence and protecting workers' health and well-being.

• 한국수산과학회지
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• 제11권1호
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• pp.25-37
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• 1978

1976년이래 우리나라에서 어획량이 급증하고 있는 정어리를 보다 효율적으로 식용하기 위한 이용방법을 검토하기 위하여 ethyl alcohol과 isopropyl alcohol을 이용한 원료저장시험, 정어리 분말단백질의 최적가공조건 및 정어리 분말단백질의 이용에 관한 실험을 하였다. ethyl alcohol 및 isopropyl alcohol에 마쇄한 원료를 침지하므로서 1개월 이상 분말단백질 저장원료로서 저장가능하였다. isopropyl alcohol 또는 ethyl alcohol을 용제로 사용하였을 때, 양질의 정어리분말단백질을 얻기 위한 최적조건은 $80^{\circ}C$에서 교반하면서 5분간 5회추출한 후, 잔사중의 휘발성성분을 끓는 수조상에서 증발시킨 다음 분쇄 및 분급하는 것이었다. 추출시 용제는 원료량에 대하여 10배가하고 유출한 다음 여과 후, 잔사에 다시 1회추출 때와 같은 량의 용제를 가하여 재추출하는 조작을 5회 반복하였다. 최적조건하에서 제조한 isopropyl alcohol 추출 및 ethyl alcohol 추출 정어리 분말단백질의 수율은 각각 $21.2\%$ 및 $20.3\%$였으며, 단백질함량은 각각 $80.5\%$ 및 $75.8\%$였고, 지질은 각각 $0.22\%$ 및 $0.27\%$였다. 정어리 분말단백질 추출용제로서는 ethyl alcohol 보다 isoprypyl alcohol이 더 좋았다. 이 정어리 분말단백질을 밀가루에 첨가하여 식빵 및 국수를 만들어 관능검사법으로 품질을 판정한 결과 식빵이나 국수 제조시 원료밀가루에 $3\%$정도까지는 식빵이나 국수의 품질에 손색없이 첨가하여 단백질을 강화시킬 수 있다는 결론을 얻었다.

• 기본간호학회지
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• 제23권4호
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• pp.440-447
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• 2016

Purpose: The purpose of this study was to identify factors affecting problem drinking in male nursing students. Methods: This study was conducted using a cross-sectional survey. A total 126male nursing students completed a self-report questionnaire to assess alcohol consumption, motives for drinking, and self-efficacy in drinking refusal self-efficacy. The participants were divided into 2 groups, moderate and problem drinkers. Multivariate analysis was used to identify factors affecting problem drinking in these nursing students. Results: Problem drinkers was found to be related to young age (adjusted OR=0.83, 95% CI [0.71, 0.96], coping motives (adjusted OR=1.19, 95%CI [1.00, 1.42], and drinking refusal self-efficacy (OR=0.96, 95% CI [0.93, 0.99]). Conclusion: The findings highlight the important role that coping motives and drinking refusal self-efficacy play in the problems in the drinking behavior of male nursing students.

• 디지털산업정보학회논문지
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• 제18권3호
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• pp.33-41
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• 2022

Recently the use of personal mobility devices is rapidly increasing, and the businesses related to personal mobility devices are quickly growing as well. Although the use of personal mobility devices provides convenience for short distance movements, many problems occur due to the lack of safety devices and the absence of associated road traffic laws. The number of accidents caused by using personal mobility devices continues increasing every year, and the injuries or deaths are seriously happening with those accidents. When using personal mobility devices, there are basic safety precautions such as wearing a helmet, prohibiting boarding with more than two people, prohibiting boarding with more than 100kg, prohibiting using after drinking alcohol, and so on. However, it is exposed to traffic accidents because there is no way to check before using the system. Therefore, to ensure the user's safety in using the electric kickboard among personal mobility devices, this paper proposes a system that can check the user's safety state before using the electric kickboard. It is possible to safely use personal mobility devices and prevent accidents by proposing a system structure of the electric kickboard that can be used after checking for the use of more than two people, overweight, wearing a helmet, and drinking alcohol.

• 대한지역사회영양학회지
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• 제14권6호
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• pp.699-709
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• 2009

In order to identify valuable factors for improving dietary quality of Korean rural elderly, the consumption frequency of food groups, dietary habits and health behaviors related to nutrient intakes of the elderly over 85 of Sunchang County were studied. The 171 subjects (61 males and 110 females) were chosen from Sunchang Province by stratified sampling. Among food groups, the consumption frequency of meat and fish groups influenced significantly on their nutrient intakes than the other groups. The subjects consuming more than 4 times per week of meat or fish had significantly higher nutrient intakes level than the other groups. The group consuming milk and milk products everday was higher in vitamin $B_2$ intake level than the other groups. Among dietary habits, the groups with good appetite and regular mealtime compared with the groups with low appetite and irregular mealtime had significantly higher nutrient intake levels. The family type was the determining factor of nutrient intakes. The subjects living with family members consumed higher nutrient intakes than the subjects living alone. The smoking and the alcohol consumption themselves did not affect nutrient intakes, but the subjects having alcohol consumption frequently more than once a day had lower nutrient intakes than the others. The group with dentures did not differ significantly from the without denture group in nutrient intakes; however, those who had chewing problems showed the lower nutrient intakes compared to those who did not have chewing problems. The subjects with more than two kinds of clinical symptoms had lower nutrient intakes than the subjects with less than two kinds of clinical symptoms. These results indicate that the identifying factors for desirable nutrient intakes of rural elderly were characterized as appropriate consumption frequencies of meat and fish, good appetite, living with family, regular mealtime, chewing without difficulty, and low incidence of chronic disease.