• 한국응급구조학회지
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• 제26권1호
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• pp.37-56
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• 2022

Purpose: This study aimed to identify and present suitable recognition types of policy alternative for before and after response, according to the recognition types of problems in response to violence. Methods: This study investigated 36 EMT's of 17 cities and provinces nationwide. The study was approved by the Kongju National University Institute Review Board (KNU_IRB_2021-17). Data were collected from May 1, 2021 to August 30, 2021 and analyzed by Q factor analysis using the PC-QUNAL program. Results: Recognition types of the problem in 119 EMT's response to violence were described as "I type; lack of professional manpower," "II type; inadequate policy on violence," and "III type; lack of awareness on the emergency field." Recognition types of policy alternative on response to violence by 119 EMT's were described as "Itype; training and public relations oriented," "II type; work environment improvement," "III type; violence handling specialization demand," and "IV type; recovery support seeker." Conclusion: This study provides the foundation required to develop and implement the policies regarding the response to violence; therefore, contributing to EMT's provision.

• 한국응급구조학회지
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• 제2권1호
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• pp.7-25
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• 1998

It was enacted 'Emergency Medical Act' in January, 1994 and while it was established the emergency medical department in college providing the agenda and curriculum about EMT but not detailed and the regulation relative to the application of a low on the emergency medical act in 1995. The purpose of this study was to provide basic development of information for the development of field practice discipline and to Improve for the appropriateness and the effectiveness of the field practice though comparison study of satisfaction levels on field practice of E.M.T college students by 5 practice fields. The subjects were EMT college students who had practiced from June first to July 11, 1998, at the fire department and 4 departments (emergency dept., delivery dept., operating dept., and intensive care unit.) in the hospital. The data were collected by Questionnaire from september 7 to 10, 1998. The data were analyzed by percentage, mean, T-test, F-test using SAS program, The result were as follow; 1. Mean satisfaction level of 5 departments was to be low as 2.863 of a total score 5,0. 2. Comparing with other departments, emergency dept. and fire dept. were 3.198, 3.109 respectively revealed to be high (mean=2,863), 3. In field content and environment, emergency dept. is the most satisfactory place(3.480, 3,686) respectively, in practice teaching, fire dept was the most satisfactory place(3,567). 4, Satisfaction level according to the 4 variables (religion vs fire dept. practice, motivation vs intensive care unit practice, place of emergency dept. field vs emergency dept. practice, practice problem vs emergency dept. practice) revealed significant differences. There were a lot of problems that we have to improve and correct the field practice curriculum. Though this study, we could guess what the practical matters were.

• 한국응급구조학회지
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• 제12권1호
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• pp.69-80
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• 2008

During New year's day and Thanksgiving holiday, the 1339 Information Center in Gwangju and Jeonnam received an emergency medical situation and carried out the analysis as follows ; 1. The reason for the higher phone guidance(72%) of the hospital was based on the simple query for the pain control rather than emergency care. This was explained by the unfamiliar environment of the holiday movers. Pharmaceutical guidance(12.6%) in rural area was also given during the holidays. 2. The disease counselling(2.4%) and emergency treatment instruction(First Aid)(1.6%) decreased because of the small number of request for the diseases. This explained the decrease of the disease counselling. 3. The phone calls increased 8-13 times more than usual. Five-day holidays could have more emergency patients than three-day holidays. During New year's day and Thanksgiving day, the number of received phone calls was 6,444(25.7%) and this accounted for one fourth of the total number in 2007. 4. The number of the patients increased on New year's day and Thanksgiving day because most of the medical institutions and pharmacy were off duty. 5. The patients were centered in Internal medicine and pediatrics. This showed the food-borne diseases and air-borne infection such as common cold. 6. During Thanksgiving day, ophthalmologic patients having viral keratoconjunctivitis(Apollo eye disease) increased 8 folds than in New year's day. It was estimated from the continuous epidemic of Apollo eye disease. 7. There broke out the traffic accidents, food poisoning, infectious diseases, dermatological diseases due to seasonal and environmental changes during the holiday move.

• 전자공학회논문지
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• 제51권3호
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• pp.10-21
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• 2014

후쿠시마 원전사고는 자연재해에 의한 중대사고 발생 시 전원공급 중단 및 극한 환경으로 인해 발전소 내부 상황을 정확하게 파악하지 못하였고, 대부분의 계측제어시스템이 그 기능을 제대로 발휘하지 못해 비상냉각기능이 상실되어 수소폭발 및 다량의 방사능이 누출된 사고였다. 본 논문에서는 중대사고 발생 시에도 발전소 내부 상황을 감시하고, 적절히 제어할 수 있는 비상대응시스템에 대하여 소개하고, 비상대응시스템에 사용되는 무선통신망의 성능요구사항에 대해서 논의하고, 요구사항을 만족시킬 수 있는 비상통신망의 성능을 마코프 모델을 이용하여 분석하였다.

• 한국응급구조학회지
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• 제22권1호
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• pp.35-47
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• 2018

Purpose: The purpose of this study was to investigate both the occurrence status of emergency vehicles traffic accidents and contents of the experiences of emergency medical technicians (EMTs) in fire station. Methods: A self-reported questionnaire was completed by 451 EMTs in fire stations in 6 cities provinces from February 9, 2017 to February 27, 2017. Results: Of 451 EMTs, 207 (45.9%) had traffic accidents experience. Regarding environment-related features, results indicated hour (12~18 hours), place (national highway), traffic flow (smooth), weather (clear), season (winter), and day (Friday). Regarding correlation analysis of differences in the number of ambulance traffic accidents pursuant to general features of accident-experienced drivers as a human factor, there were no significant differences in recruitment, driving careers of regular cars, driving careers of fire engines, and class but there were significant differences in fire-fighting careers. Accident experience in the group with careers over 6 years and less than 10 years higher than in the other groups. Conclusion: Efforts to expand fire engine driving education programs for the prevention of traffic accidents involving 119 emergency vehicles are required.

• 스마트미디어저널
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• 제4권3호
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• pp.24-30
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• 2015

갑자기 마주친 응급상황에 대해 대부분의 사람들은 당황하게 되고, 신고 시 정확한 메시지 전달이 되지 않는 경우가 많다. 최근 일상화된 스마트 소프트웨어 환경에서 개인의 응급상황을 정확하고 구조화된 형태로 전송하여 최적의 서비스를 받을 수 있도록 하거나, 주위의 여타 응급상황에 실시간으로 대처할 수 있도록 하는 효율적인 응급 의료 서비스 시스템을 제공하는 것이 중요하다. 본 논문에서는 효율적이고 구조화된 응급의료 서비스를 제공할 수 있도록 빠르고 정확한 XML-기반 메시지 전송 기술에 대한 표준 프로토콜을 설계하고, 이를 이용하여 효율적이고도 신속하고, 정확한 처리를 할 수 있는 환경을 제공한다.

• 한국학교ㆍ지역보건교육학회지
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• 제15권3호
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• pp.95-103
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• 2014

Objectives: To identify work stress and affecting factors of the emergency medical technicians(EMT) and to provide basic data for work circumstance improvement and emergency medical service and duty efficiency elevation. Methods: The data were collected by questionnaire from 635 emergency medical technicians throughout the whole country from August 5 to September 20 2013 and analyzed by using the SPSS(version 18.0) program. Factors affecting stress were analyzed by Multiple Linear Regression Analysis(${\alpha}=0.05$). Results: Mean level of job stress was markedly high in the spot situation(3.43 point), user awareness(3.31 point), burden related to work(3.21 point), role and conflict as a professional job(3.10 point), unsuitable treatment(2.95 point) but was lowest in specialty demand of knowledge and skill(2.76 point). Conclusions: To diminish work stress, understanding and cooperation of the residents and reduction of burden related to work must be improved. Above all, positive interest of 119 and related organ and duty environment improvement will and effort and continuous measure establishment and support and cooperation of the government are needed.

• 한국응급구조학회지
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• 제26권2호
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• pp.37-46
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• 2022

Purpose: This study aims to analyze the effects of flipped learning on paramedic students' self-directed learning and academic self-efficacy. Methods: A one-group pretest, posttest design was utilized for the 32 paramedic students who participated. The data were analyzed by employing paired t-test and Pearson correlation coefficient along with the SPSS 23.0 program. Results: The scores of self-directed learning and academic self-efficacy significantly increased after flipped learning classes (t = -3.90, p<.05; t = -5.92, p<.05, respectively). Conclusion: Flipped learning is an effective intervention for improving self-directed learning and academic self-efficacy in paramedic education. In the long run, the application of flipped learning will play a role in improving the paramedic students' educational environment and strengthening the overall abilities of students.

• 유통과학연구
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• 제21권10호
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• pp.31-38
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• 2023

Purpose: Each emergency event has several aspects of impact, including the effects on lives, economy, and the environment. Additionally, the damage to infrastructure systems can contribute to food shortages during a disaster. Research design, data and methodology: This research aims to study ready-to-eat food innovations that influence the consumer buying behavior of emergency victims and to develop ready-to-eat meal innovations to help emergency victims with an emphasis on research and innovation of Meals Ready-to-Eat (MREs). Results: A questionnaire was employed to collect the data from people living in Pak Kret Municipality, Nonthaburi Province. Pak Kret Municipality is administered under five subdistricts, covering 34 villages in Pak Kret, Bang Phut, Ban Mai, Bang Talat, and Khlong Kluea. Multiple correlation and multiple regression techniques were used to analyze the data. The study revealed that integrated marketing communication, unique proposition, customer orientation, and product variety influenced consumer buying behavior of MREs to help emergency victims at a statistically significance level of 0.05. Conclusions: The results indicate that, in emergency situations, MREs play a crucial role. When infrastructure and essential services are disrupted, MREs are a convenient and long-lasting option for providing timely assistance during emergencies.

• Journal of Electrical Engineering and Technology
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• 제9권5호
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• pp.1729-1738
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• 2014

The offline verification of state of charge estimation, power estimation, fault diagnosis and emergency control of battery management system (BMS) is one of the key technologies in the field of electric vehicle battery system. It is difficult to test and verify the battery management system software in the early stage, especially for algorithms such as system state estimation, emergency control and so on. This article carried out the virtual environment modeling for verification of battery management system. According to the input/output parameters of battery management system, virtual environment is determined to run the battery management system. With the integration of the developed BMS model and the external model, the virtual environment model has been established for battery management system in the vehicle's working environment. Through the virtual environment model, the effectiveness of software algorithm of BMS was verified, such as battery state parameters estimation, power estimation, fault diagnosis, charge and discharge management, etc.