• 한국정보통신학회:학술대회논문집
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• 한국해양정보통신학회 2010년도 춘계학술대회
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• pp.307-310
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• 2010

Ubiquitous 사회에서 기본 인프라를 구축하는 전력 공급망과 전력기기의 안전은 중요하다. U-City의 재난을 방지하기 위하여 U-IT전력기기의 모듈별 성능평가와 보안은 U-City 안전을 위해 꼭 필요하다. 본 논문에서는 U-IT전력기기의 모듈에 온도센서, 습도센서, 화재센서들을 탑재한 수배전반, 홈 분전반, Home Network Wall-Pad, 차단기, MPNP 블랙박스, 아크 검출기, 아크 안전기, 아울렛의 모듈별 성능평가와 보안방법을 연구한다. U-IT전력기기들은 센서의 정보들을 전달 및 분석하여 위험성을 사전 예방하여 안전성을 확보하고, 접근 제어, 인증 등 보안대책으로 U-IT 전기안전통합관리시스템의 보안성을 강화시켜, 안전성과 보안성을 갖춘 U-City건설과 운영에 기여하게 될 것이다.

• 교육녹색환경연구
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• 제16권3호
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• pp.61-68
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• 2017

본 연구는 초등학생들에게 체험을 통한 안전교육을 일상적이고 반복적으로 제공하여 안전행동을 습관화하고 위기상황에 대응하는 능력을 제공하기 위해 학교 안전체험교육 공간 운영에 필요한 방안을 제시하기 위한 것이다. 이를 위하여 전라북도 내 안전체험교육 공간 여건과 타시도 사례를 조사하여 학교 안전체험교육 공간을 운영하기 위한 요소로서 장소 및 규모, 체험장 및 거점운영 등을 도출하였다. 이에 대한 적정성을 밝히기 위하여 해당지역의 교사들을 대상으로 설문을 진행하였다. 분석결과 학교 안전체험교육 공간 운영으로 장소와 규모에 있어서 교실 2실 정도를 활용하되 학교 형편에 따라 복도, 다목적실, 체육관 등 다양한 장소를 모색해야 하는 것으로 나타났다. 체험장은 초등학생 맞춤형으로 운영하되 전문적 시설이나 대규모를 요구하는 경우는 전문 안전체험시설을 이용해야 하는 것으로 나타났다. 효율적인 운영을 위하여 거점 학교는 타학교 학생들의 접근이 용이한 곳에 위치하여야 하고 충분한 공간이 있는 학교가 선정되기를 바라고 있었다.

• 한국안전학회지
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• 제35권2호
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• pp.84-93
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• 2020

In recent years, the scale of damage from disasters such as earthquakes and large-scale fires and floods that are occurring in Korea is increasing. Accordingly, interest in urban disaster prevention that combines living infrastructure such as roads and parks is boosting, and it is urgent to prepare measures to reduce the damage scale of local cities. The purpose of this study is to derive implications for disaster prevention measures in areas where disaster prevention safety of local cities is weak through examples of disaster prevention safety of local cities in case of disaster. To this end, this study analyzed the regional characteristics, current status, and disaster prevention problems of regional cities in Japan, and selected disaster-vulnerable areas, and considered the distance relationship between disaster prevention bases through road network analysis. In addition, road closure simulation using ArcGIS Network Analyst was conducted to analyze disaster prevention safety in the area. As a result, the situation of the village which has a high possibility of isolation by natural disasters was grasped in advance. Through this, the suburbs confirmed the necessity of supplementing the disaster prevention function through transportation maintenance such as forest roads, and it was found that the city needs to prepare a risk management system. Furthermore, this study suggests the need for research on areas with a high possibility of isolation, especially in areas where disaster prevention functions are weak in local cities in case of disaster, and shows countermeasures for disaster prevention measures and resident education.

• Safety and Health at Work
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• 제7권1호
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• pp.72-77
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• 2016

Background: This study aimed to determine the prevalence and factors related to needle stick injuries (NSIs) and to assess related safety measures among a sample of Iranian nurses. Methods: In this cross-sectional study, a random sample of 168 registered active nurses was selected from different wards of one of the hospitals of Shiraz University of Medical Sciences (SUMS). Data were collected by an anonymous questionnaire and a checklist based observational method among the 168 registered active nurses. Results: The prevalence of NSIs in the total of work experience and the last year was 76% and 54%, respectively. Hollow-bore needles were the most common devices involved in the injuries (85.5%). The majority of NSIs occurred in the morning shift (57.8%) and the most common activity leading to NSIs was recapping needles (41.4%). The rate of underreporting NSIs was 60.2% and the major reasons for not reporting the NSIs were heavy clinical schedule (46.7%) and perception of low risk of infection (37.7%). A statistically significant relationship was found between the occurrence of NSIs and sex, hours worked/week, and frequency of shifts/month. Conclusion: The study showed a high prevalence of NSIs among nurses. Supportive measures such as improving injection practices, modification of working schedule, planning training programs targeted at using personal protective equipment, and providing an adequate number of safety facilities such as puncture resistant disposal containers and engineered safe devices are essential for the effective prevention of NSI incidents among the studied nurses.

• Safety and Health at Work
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• 제14권1호
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• pp.17-30
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• 2023

The human reproductive system can be affected by occupational exposure to many physical and chemical risk factors. This study was carried out to review the studies conducted on the issue of the pathophysiological effects of occupational physical and chemical risk factors on the reproductive system of females and males. In this systematic review, the databases such as "Google Scholar," "Pub-Med," "Scopus," and "Web of Science" were used. Following the Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA 2020), the studies included in our study were published between 2000 and 2021. In order to extract the required data, all sections of the articles were reviewed. Out of 57 articles we reviewed, 34 articles were related to field studies and 23 articles to clinical studies. Among them, 43 studies dealt with the pathophysiological effects of chemical agents, six studies dealt with the pathophysiological effects of physical factors, and 8 studies dealt with the pathophysiological effects of physicochemical factors on the human reproductive system. Physical (noise, heat, and radiofrequency radiation) and chemical (such as carbamate and organophosphate pesticides, benzene, toluene, xylene, formaldehyde, NO2, CS2, manganese, lead, nickel, and n-hexane) risk factors had pathophysiological effects on the human reproductive system. The presence of these risk factors in the workplace caused damage to the human reproductive system. The rate of these negative pathophysiological effects can be reduced by performing appropriate managerial, technical, and engineering measures in work environments.

• 비교교육연구
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• 제22권4호
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• pp.25-49
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• 2012

미국에서는 1980년대 이후 학교폭력, 무기사용, 마약복용 등의 문제에 대응하기 위하여 무관용정책(zero tolerance)을 시행하고 있다. 학교폭력이나 비행이 발생한 경우 미리 예정된 정학 또는 퇴학을 엄격하게 적용하여 학교의 안전과 학습 분위기 개선을 도모하고 있다. 실제로 학교폭력비율이 감소하고 있는 것으로 나타났다. 그러나 다른 한편으로 사소한 비행에 대해서도 엄격한 처벌을 함으로써 비행이 더 악화되며, 효용성도 증명되지 않는다는 비판이 제기되었다. 이에 대안으로 무관용정책의 대원칙은 유지하면서도 폭력의 정도에 따라 처벌의 정도를 달리하자는 등급징계제도 또는 조기반응모형이 제시되고 있다. 최근 우리나라에서도 학교폭력이 사회적 이슈로 강하게 부각됨에 따라 정부도 '학교폭력근절 종합대책'을 발표하는 등 범부처 차원에서 대응하고 있다. 이 논문은 사소한 괴롭힘도 '범죄'라는 인식하에 철저히 대응하는 정부의 방침의 타당성을 탐색하기 위해 현재 미국에서 시행하고 있는 학교폭력에 대한 무관용 정책의 주요 내용과 변화과정을 분석하여 정책적 시사점을 도출하는 데 목적이 있다.

• 한국화재소방학회논문지
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• 제23권2호
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• pp.67-77
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• 2009

본 연구에서는 어린이 안전교육 분야 중에서 소방안전교육을 중점적으로 다루고자 한다. 이에 먼저 소방안전교육의 이론적 배경을 고찰하였고, 초등학교 안전사고현황과 사례를 분석하였으며, 현재 경기도 고양소방서에서 실시하고 있는 초등학교 소방과학교실을 중심으로 소방과학교실의 교육개요 및 현황, 교육 목적 및 내용, 그리고 소방과학교실에 참여한 초등학생들과 담당교사를 대상으로 설문지를 통한 만족도 조사를 실시하였다. 이러한 연구를 바탕으로 향후 화학이나 물리의 과학에 기반을 두고 있는 소방관련 화학 실험을 일반 및 청소년에게도 보급하여 자연스러운 소방교육 및 홍보 관련뿐만 아니라 학습과 소방상식을 동시에 직접 체험하는 즐거움(fun)과 놀라움(surprise)이 있는 프로그램으로 새로운 소방교육 홍보영역을 개발함으로서 우리나라 초등학교 소방안전교육의 활성화 방안에 관하여 대안을 제시하고자 하였다.

• 지역사회간호학회지
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• 제11권2호
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• pp.566-576
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• 2000

This study was carried out to examine the effects of school safety education on the safety behavior among elementary school students. Sixty-two 4th grade students were sampled from an elementary school in Pohang city and divided into one experimental group and one control group. The safety education has been provided to the experimental group for 4 weeks The data were collected before, just after, and 8 weeks after the education. In the pre-test, the general characteristics and safety behavior between two groups were measured. The experimental group was given school safety education twice a week for 4weeks. They also filled out the self behavior check list. In the post-test and follow up-test safety behavior was collected. The data analysis was done using $X^2$-test. t-test. Repeated measures ANOVA, analysis of simple main effect and time contrast methods, they were processed with an SPSS Win 9.0/pc. The results of this study are summarized as follows: 1) There were no differences between experimental group and control group on the general characteristics and safety behavior in the pre-test. 2) The hypothesis: 'The experimental group which was given school safety education will show higher scores on safety behavior than the control group which was not given this was supported(F=6.43 p=0.01). 3) The subhypothesis 1 : 'The scores on the indoor safety behavior of the experimental group which was given school safety education will show higher than those of the control group which were given this was supported(F=3.59 p=0.03). 4) The subhypothesis 2 : 'The scores on the outdoor safety behavior of the experimental group which was given, school safety education will show higher than those of the control group which was not given this was supported(F=5.70 p =0.00). In consequence, the experimental group which was given school safety education scored higher on safety behavior than the control group. Therefore, school safety education should continue to encourage safety behavior among elementary school students.

• Journal of Radiation Protection and Research
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• 제42권2호
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• pp.98-105
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• 2017

Background: By examining the safety issues involved in on-site training sessions conducted at specialized vocational high schools, and by analyzing the effects of non-destructive testing (NDT) safety training, this study aims to contribute to ensuring the general safety of high school students. Materials and Methods: Students who expressed an interest in participation were surveyed regarding current NDT training practices, as well as NDT safety training. A total of 361 students from 4 schools participated in this study; 37.7% (136 students) were from the Seoul metropolitan area and 62.3% (225 students) were from other areas. Results and Discussion: Of the respondents, 2.2% (8 students) reported having engaged in NDT. As a result of safety training, statistically significant improvements were observed in most areas, except for individuals with previous NDT experience. The areas of improvement included safety awareness, acquisition of knowledge, subjective knowledge levels, objective knowledge levels, and adjustments to existing personal attitudes. Conclusion: Even at absolutely necessary observation-only training sessions, it is crucial that sufficient safety training and additional safety measures be adequately provided.

• 대한안전경영과학회지
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• 제26권1호
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• pp.25-30
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• 2024

Considering the difficulties of the manufacturing industry by improving production efficiency in the era of high wages and aging in domestic automation facilities, automation facilities are considered an irreversible trend, but many serious related disasters are occurring due to the problems of increasing automation facilities due to the enlargement of manufacturing processes, line-up, and automation. The purpose of this study is to review the usage conditions and safety measures for industrial robots that are experiencing serious industrial accidents and are expected to continue to increase in facilities among automation facilities at the automation industrial site and propose ways to ensure the fundamental safety of the facilities at all times The suggestions are as follows. The purpose is to prevent safety accidents in advance by applying safety door aids to industrial sites and installing additional safety devices in safety slide door lock systems applied to safety fence doors of new and already installed facilities to detach safety keys and ensure that workers carry them at all times.