• 대한인간공학회지
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• 제36권4호
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• pp.325-341
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• 2017

Objective: The purpose of this study is to suggest the guidelines of operation phases to minimize injuries and musculoskeletal disorders in manual material handling (MMH) tasks through literature reviews. The guidelines are presented as the preparing phase, lifting phase, carrying phase, and lowering phase. Also, we summarized the non-numerical general guidelines for MMH tasks. Background: Manual material handling is still a main cause to musculoskeletal disorders. Method: Procedures of a literature review are classified into database selection, keyword search, title review, abstract review related to literature selection, guideline review and arrangement. A total 48 papers and books were analyzed in detail by title and abstract reviews. Results: In the preparing phase, we suggested the basic conditions in MMH, preparing procedure, clothing and protective equipment, and education. In the lifting and carrying phases, we recommended maximal acceptable weight by frequency and body posture. In the lowering phase, we suggested the lowest weight and safety body postures. Finally, we recommended general guidelines and guideline items for MMH. General guidelines are presented to suggest worker selection, technical education, and work design parts. Conclusion: We suggested the guidelines on the four operation phases of MMH tasks such as preparing, lifting, carrying, and lowering phases. Application: The findings of this study can be utilized as guidelines for proactive recommendations according to workers in MMH tasks.

• 종양간호연구
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• 제4권2호
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• pp.154-165
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• 2004

Purpose : To provide basic data for establishing the policy of safe handling of cytotoxic drugs and for building training materials and clinical guidelines for nurses handling cytotoxic drugs. Methods: 255 nurses in Seoul and 257 nurses in D metropolitan area participated in the study. Questionnaires were based on the safe handling guideline for cytotoxic drugs issued by OSHA and ONA. Results: Nurses in Seoul scored higher in the cognition for safe handling guidelines of cytotoxic drugs in preparation, administration. as well as total score compared with nurses in D metropolitan area. The practical score also showed higher in nurses in Seoul in administration, disposal and total score. But both groups showed low level of practical score. The answers why they could not follow the guideline for cytotoxic drugs were "don't have", "busy", and "don't know", etc Conclusion: Handling of the cytotoxic drug is very common and important. The study findings suggest that hospitals especially in D metropolitan area should educate the nurses and supply equipments for safe handling of cytotoxic drugs. Thus, repetitive and continual education of all nurses including experts is needed. In addition, it is necessary to supply enough protective equipment for preventing exposure to the cytotoxic drugs.

• 종양간호연구
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• 제6권1호
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• pp.47-53
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• 2006

Purpose: The present study explored the effects of education for safe handling of cytotoxic drugs on knowledge and practice in nurses. Method: Data were collected using a single group with pre and posttest design from 59 nurses at medical and surgical wards in C university hospital from April to June 2005. Questionnaires on the knowledge and practice of the guidelines for safe handling of cytotoxic drugs were asked to complete before and after the education. Result: The education improved nurses' knowledge and practice of the guidelines for safe handling of cytotoxic drugs. The knowledge and practice had a significant positive correlation. Conclusion: These findings show that the education for safe handling of cytotoxic drugs improved the knowledge and practice of nurses. As the knowledge of the guidelines for safe handling of cytotoxic drugs makes a positive association with the practice, it is thought to be required to enhance the education program for nurses.

• 한국환경보건학회지
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• 제46권4호
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• pp.423-432
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• 2020

Objectives: In this study, we analyzed the current state of delivery containers and packages and established handling guidelines to safely transport delivery containers and packages for use in research, testing, and examination reagents. Methods: Handling guidelines were revised in such categories as maintenance of the handling facilities, storage, loading and unloading, containers and packages, transportation, etc. In addition, we analyzed the current state of domestic sales for hazardous chemicals used for research, testing, and examination reagents, and investigated the handling guidelines related to delivery transportation in the USA, EU, and Japan by chemical property. Results: There are 6,160 companies selling hazardous chemicals. Among them, the 476 companies selling reagents for use in research, testing, and examination were investigated. Total amounts handled reached 425,000 tons, contributing to 0.2% of the total. For delivery transportation, internal containers and packaging was specified for chemical properties as follows: within 1 L for flammable gas, within 5 L for flammable liquid, and within 18 L for others. In addition, the maximum size of the outer package was set within 130 cm for total length, width, and height, and no dimension of the packaging could exceed 60 cm. Sixty-four hazardous chemicals with explosiveness or acute inhalation toxicity were prohibited for delivery transportation. Conclusion: Specified handling guidelines for inner and outer containers as well as packaging were regulated for delivery transportation of hazardous chemicals used for reagents. In addition, 64 hazardous chemicals were prohibited for delivery transportation. These are designed to prevent transportation accidents involving hazardous chemicals for reagents and thus protect the safety and health of transporters who handle hazardous chemicals.

• 대한안전경영과학회:학술대회논문집
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• 대한안전경영과학회 2006년도 춘계공동학술대회
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• pp.331-339
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• 2006

This paper is to introduce guidelines for consumer and customer satisfaction. International standards such as ISO 10002, ISO/IEC Guide 14, ISO/IEC Guide 17 are considered. This study is to discuss guidelines for complaints handling in organization, and purchase information on goods and services intended for customers, and instructions for use of products of consumer interest.

• 한국항해항만학회지
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• 제27권6호
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• pp.661-667
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• 2003

There are certain guidelines on the channel design such as domestic guidelines（Korean and japanese, etc.）and international guideline known as PIANC Rules（Permanent International Association of Navigation Congresses Rules）, in the world These rules have considered many factors such as natural conditions, ship maneuverability and geographical features etc. But it is contented toot the area of these rules toot are meant to facilitate the ease of ship-handling is insufficient. To satisfy this point in design process, it is necessary to take into account the difficulties encountered in ship-handling within these inland waterways. Because many vessels are navigating at the same time within these waterways, the specific navigable traffic volume should be considered with regard to the standard process of route designing. It must also be considered with regard to the volume of navigable traffic bemuse of ship-handling difficulty toot arises within the same waterway with varying amounts of traffic volume because toot ship-handling/manueverability is directly influenced by these factors. This paper aims to propose a new approach to the design of standard inland water route considering the traffic volume and the shape of waterway. Also consider the relationship among these factors may affect to the ship-handling difficulties.

• International Journal of Advanced Culture Technology
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• 제9권3호
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• pp.352-359
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• 2021

The purpose of this study is to design and build fake news discrimination systems and methods using fact-checking guidelines. In other words, the main content of this study is the system for identifying fake news using Artificial Intelligence -based Fact-checking guidelines. Specifically planned guidelines are needed to determine fake news that is prevalent these days, and the purpose of these guidelines is fact-checking. Identifying fake news immediately after seeing a huge amount of news is inefficient in handling and ineffective in handling. For this reason, we would like to design a fake news identification system using the fact-checking guidelines to create guidelines based on pattern analysis against fake news and real news data. The model will monitor the fact-checking guideline model modeled to determine the Fact-checking target within the news article and news articles shared on social networking service sites. Through this, the model is reflected in the fact-checking guideline model by analyzing news monitoring devices that select suspicious news articles based on their user responses. The core of this research model is a fake news identification device that determines the authenticity of this suspected news article. So, we propose news article identification methods with fact-checking guideline on Artificial Intelligence & Bigdata. This study will help news subscribers determine news that is unclear in its authenticity.

• 대한인간공학회지
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• 제29권5호
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• pp.819-829
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• 2010

By referring thirty-seven previous studies on manual material handling (MMH), this paper analyzed guidelines and main factors of one-handed tasks. The previous studies concerned main factors of distance, weight, frequency, posture, gender, age, training, direction of force, height of the force exerted, and object shape and size. Based on these factors, the criteria used to understand one-handed tasks were objective measures of maximum strength, reaction force, etc., psychophysical measures of maximum acceptable frequency and weight, etc., and physiological measures of oxygen uptake, heart rate, electromyography, etc. An allowance threshold model regarding quantitative and objective fatigue and workload would be suggested for future research. This study would be expected that it serve to establish and Korean recommendations of one-handed tasks.

• 한국생산제조학회지
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• 제8권6호
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• pp.50-54
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• 1999

In the process of designing a wheel balancer an ergonomic evaluation model has shown that manual tire handling onthe machine was often the major problem, The root of the problem lay in the design of machine's shaft which is influenced by the opeative handling task. Several methods were reviewed for determining the correct shaft' sizes but the Revised NIOSH Equation and the Lifting Stress Calculator were found to be the only suitable models for this study. An application of these mathematical models has shoed that the shaft length and the shaft height were the most critical measurement By analyzing these conclusion s the correct shaft size parameters became clearly defined.

• 임상간호연구
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• 제22권2호
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• pp.217-224
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• 2016

Purpose: The purpose of this study was to evaluate the effects of safe handling education of antineoplastic drug on knowledge and performance of clinical nurses. Methods: This was a nonequivalent control-group pretest-posttest study. A total of 49 nurses (25 for the experimental group and 24 for the control group) who dealt with antineoplastic drug within the previous 1 week participated in the study. The guidelines for safe handling of antineoplastic drugs and antineoplastic drugs side effects were provided to the experimental groups whereas only antineoplastic drugs side effects was given to the control groups. Knowledge and performance in reference to antineoplastic drug handling were measured before and 8-week after interventions. Results: The knowledge scores between the pretest and posttest were not statistically significant in both groups. However, the performance scores in the experimental group was significantly higher than that of the control group. Conclusion: The given education of safe handling of antineoplastic drugs had an effect on improving clinical nurses' performance. Thus this education could be routinely administered in practice for those who deal with antineoplastic drugs in their everyday practice.