• Journal of Fashion Business
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• v.12 no.2
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• pp.134-152
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• 2008

Functional, aesthetic and symbolic working uniforms in the industrial complex are demanded by employees and employers. The purpose of this research was to find out the actual wearing condition and preference of the working uniform design in the industrial complex. The research selected 7 enterprise subjects located in the Changwon National Industrial Complex and adopted a questionnaire method. 912 workers categorized into 4 work groups according to their work posts replied in total. The data and the degrees of satisfaction/preference of the working uniforms were analysed into descriptive statistics and F-tests by using the SPSS S/W package. The results were as follows: First, the style of the working uniform was the standard two-piece style. Second, the degree of the satisfaction with the entrepreneurial image implied to the working uniform was 2.83 throughout the 5-scale evaluation. In addition, the degree of the satisfaction with the working uniform colors was in between 2.94 and 2.96. Third, unsatisfied parts of the upper and lower uniform garments were: sleeve > pocket > collar; and waist belt loop > hip pocket > hem line respectively. Fourth, beige was the most preferred color for the working uniform top and bottom both. The most preferred color images were the calm and safety and the bright and light in order. Especially, the demand on the safety factors and soil proof colors of the outside field workers was much higher than the clerical workers. Fifth, the blouson type jacket with shirts collar or soutien roll collar was more preferred to than the casual style; and the straight formal pants were more preferred to than the casual/sweat sports pants styles. Sixth, inner pockets to keep the mobile phone and pens were required for upper garment details specially by manufacture workers. Increase of the waist belt loop numbers was required by all work groups.

• Journal of the Korean Society of Costume
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• v.58 no.1
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• pp.90-103
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• 2008

This study aims to examine the current state of wearing working clothes for the workers who work in Electric Technology Division, Korea Railroad Corporation, to identify inconveniences and problems in relation to the working clothes, and based on the examination, to find a way to improve them, creating a design of summer working clothes that will have more advanced functionalities including activity adaptability and comfort. Survey was conducted through direct observation and interview for Electric Railway Power Team. A total of 352 copies were collected and analyzed. Based on the results of questionnaire, an experimental clothes, the functionality of which has improved in terms of design, material, and patterns, was created. The followings are the results of the study. Easy activity, design, and comfort are required as functions of working clothes. In design related questions, the survey shows high dissatisfaction in the color of existing working clothes, and preferred colors are dark blue and gray. With regard to the method of zipping up the front side, zippers are preferred. Although many pockets on the existing working clothes have high satisfaction, dissatisfaction to pocket format is high. In material related questions, lower dissatisfaction is indicated for the sense of touch, ventilation and sweat absorption. It is shown that the areas frequently polluted include the lower part of pocket, the edges of sleeves and elbow areas on the jacket. The frequently polluted area of the trousers include knee areas, the edges of pants and buttocks. With regard to the areas where the workers felt discomfort when motion, discomfort is highly indicated with armpits and back on the jacket. Also discomfort is highly indicated with crotch, buttocks and knee areas on the trousers. In material related questions, lower dissatisfaction is indicated for the sense of touch, ventilation, sweat absorption.

• Asian Journal of Innovation and Policy
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• v.8 no.1
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• pp.122-140
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• 2019

Providing free primary care to everyone is an important goal pursued by many countries under universal health care programs. Countries like India need to efficiently utilize their limited capacities towards this purpose. Unfortunately, due to a variety of reasons, patients incur substantial travel and out-of-pocket expenses for getting primary care from publicly-funded facilities. We propose a set-covering optimization model to assist health policy-makers in managing existing capacity in a better way. Decision-making should consider upgrading centers with better potential to reduce patient expenses and reallocating capacities from less preferred facilities. A multinomial logit choice model is used to predict the preferences. In this article, a brief background and literature survey along with the mixed integer linear programming (MILP) optimization model are presented. The working of the model is illustrated with the help of numerical experiments.

• Korean Journal of Health Education and Promotion
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• v.18 no.1
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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.

• Fashion & Textile Research Journal
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• v.18 no.5
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• pp.668-676
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• 2016

The purposes of this study were to investigate the satisfaction of working uniform in Nuclear Power Plant and to suggest the improvement of dissatisfaction. 150 workers in control area of Nuclear Power Plant were participated in survey and 30 questionnaires were asked and subjective description was allowed. 65%/35% Poly/Rayon coverall type working uniform was investigated for this survey which had been wearing usually and basically in control area in Nuclear Power Plant. According to the results, respondents were most highly dissatisfied with the wearing convenience aspect of current coverall among any other aspects, like textile and management. In wearing convenience aspects, wrist and ankle opening band system, the design, number and placement of pocket, waist belt design, the width of sleeve and pants, and ADR opening system were dissatisfied and requested for improvement. In textiles aspects, weight, protection from radiation materials, prevention from static electricity, moisture absorption, ventilation and flexibility/elasticity were dissatisfied and requested for improvement. In management aspect, washing uniform and size variation were dissatisfied and requested for improvement. Therefore, for more comfortable human interfaced working uniform, wearing convenience system as well as textile and management system must be compensated and should be newly developed for improving worker comfort, mobility, and productivity.

• Proceedings of the Korean Society of Machine Tool Engineers Conference
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• 2002.04a
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• pp.106-111
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• 2002

The object of this study is a manufacture of burr die using CAD/CAM systems. Systems are consist of AutoCAD, CAM software and CNC milling machine. CAM software is purpose of G-code generation for CNC programming. Then CAM software and CNC milling machine are connect to RS-232-C cable for networking.

• Journal of the Korean Home Economics Association
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• v.35 no.4
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• pp.185-198
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• 1997

This study was initiated to research on the uniform preference uniform satisfaction and wearing of female workers' uniform of the fiber firms. Data was obtained from 361 female workers of the fiber firms in Chon Buk. And it was analyzed by frequency percent mean duncan's multiple test. The results of this study were as follows; 1) Pocket sleeve and front hem were parts of the damage. The weaving workers were mostly wore upper and under garments but most of there workers were only wore an upper garment on the basic type of uniform The older and married were small in the fitness of uniform the armhole sleeve girth sleeve length and breast girth were unfitted 2) Workers was dissatisfied to the noise and the dust in working environment. Uniform satisfaction of workers were mostly low design color and fabric were the lowest factors of uniform satisfaction. The satisfaction of material were also low the lowest factors were absorptiveness elasticity breathability. Workers wanted the fashion and light colored uniform but they prefered function activity to work and manageability on wearing rather than externals among the uniform preference.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.5 no.1
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• pp.49-54
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• 2004

This paper is purpose to manufacture of inhibitor switch using CAM systems. CAM systems are consist of CAD(AutoCAD), CAM(Omega) software and CNC milling machine. CAM software is purpose to G-code generation for CNC programming. Then CAM software and CNC milling machine are connect to RS-232-C cable for data network.

• Safety and Health at Work
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• v.5 no.3
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• pp.136-139
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• 2014

Background: Occupational injuries cause major health problems, which the developed, developing, and underdeveloped nations worldwide are facing today. The present study aimed to assess dental caries, periodontal health of stone mine workers, and the relationship between wasting diseases and the years of working experience. Methods: The study population comprised 510 men, selected based on the stratified cluster sampling procedure. Clinical oral examinations were carried out, and periodontal disease, dental caries, and wasting diseases were recorded. Results: Workers were in the age group of 17-56 years; the prevalence of dental caries in the workers was found to be 74%, with a mean decayed, missing, filled teeth index of 2.89. A periodontal pocket of more than 6 mm was observed in 6% of the workers. Conclusion: The oral health of mine workers is in a poor state; steps should be taken so as to provide basic medical and dental care facilities.

• Journal of Advanced Marine Engineering and Technology
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• v.23 no.5
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• pp.622-629
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• 1999

This paper presents the development of an interactive knowledge-based CAM system for design-ing and manufacturing the mold. The system is composed of two functional parts. One is the geo-metric modeller that uses the feature-based models. The models include base plate step, hole, pocket, boss and slot, These are designed by interactive user interface. The other is the expert sys-tem module with inference engine and knowledge database of workpiece material tools manufac-turing machines process an working conditions. With two parts the final mold shape is generated with manufacturing information for effective production.