• 디지털산업정보학회논문지
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• 제14권3호
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• pp.127-144
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• 2018

The differentiation of this study is largely based on the above discussion. First, I would like to examine the main factors that affect the image of the local government's special transport agencies in terms of users and suggest strategic options for promoting the local government's special traffic. Second, a public service approach is very necessary considering the concept of new public transport such as local government special transport, individual use experience and social impact. The purpose of this study is to demonstrate the characteristics of local government special traffic through the five important factors of the service quality which are not capable of objectively measuring the characteristics of the service.

• 동아시아식생활학회지
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• 제3권2호
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• pp.83-97
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• 1993

The purpose of this study is to serve as the basic data for the possible effort of succeeding to traditional culture. The major findings of this study are as follows : On the question about [the importance of Special Days] was shown to average score of 3.8 On the question about [helpfulness degree of Seasonally Special Days] was shown to average score of 3,4 Regarding to the kinds of Seasonally Special days that people celebrate most, [The New Year's Day], [Chusok(Chinese Thanks-giving day)], [Dried Vegetables and mixed bowl of five-sort grains(Chusok:The 1st Full-Moon Day)], [Red beans Gruel (The Winter Solstice)] were shown to enjoy most. In preparation of dishes for Seasonally Special Days, about 58% of the respendants answered that they prepared them at their own homes. [Rice Cake] was shown to the highest among the kinds of ready-made deshes for Seasonally Special Days. On the hand down to foods for Seasonally Special Days, about 38% of respondants answered that they do want to their daughters, The significant variable on family environment for this if family religion. On the prospect for succession of the Seasonally Special Days' customs including the dishes, about 80% of respondants answered that a part of them would be handed down to next generations. The significant variable on family environment for this is subjects' religion. On the degree of recognition of the Seasonally Special Days, mothers's group was predominent(compared with daughters')

• 대한지역사회영양학회지
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• 제2권5호
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• pp.711-720
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• 1997

The purpose of this study was to investigate the purchase of special and cooking patterns of eggs. This survey was carried out through questionnaire and the subjects were 435 housewives whose children were middle or high school students in Kyunggi-do and Inchon. The results are summarized as follows : 1) As for age, 66.4% of subjects were 40 years or older. Also 57.1% of subjects received a high school education. As for occuption, full-time housewives accounted for 60.5%. Monthly family income of 39.1 % was 1-2 million won. As for monthly cost of food, 51.7% of subjects paid less than 500 thousand won. Also 40.2% of subjects lived in apartments. 2)Most housewives knew about the sale of special eggs. However, they perceived that the price of special eggs was expensive. 3) The higher their age, education level. household income and food cost, were, the more frequent their purchase of special eggs was. 4) The reason for their purchasing special eggs was in order of nutrition and freshness. 5) Most housewives didn't trust the brands of special eggs. 6) The most popular method of cooking eggs was fried-eggs. Therefore, it is necessary to provide cheap, fresh and nutritious special eggs. (Korean J Community Nutrition 2(5) : 711∼720, 1997)

• Journal of Community Nutrition
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• 제1권2호
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• pp.75-80
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• 1999

Special nutritional foods are one category of processed foods. In this category, 5 different food standards are defined in the current rule of the Korean Food Code ; that is, infant formulae, complementary foods for infants and young children, foods nutrient supplementation, processed dietary fiber-based foods, and foods for special dietary uses. The major differences between the special dietary uses. The major difference between the special nutritional foods and the other processed foods is that the special nutritional foods are characterized by their dietary uses for specific population groups rather than food ingredients or manufacturing and processing techniques which characterize and distinguish most of other processed foods. Although several countries establish similar standards for this type of foods, they use different legal names such as foods for special dietary uses(U.S.A., CODEX, Japan), foodstuffs intended for particular nutritional uses(EC), or special purpose foods(Australia). In addition, there are some other differences in the definitions for these food types and categorization of food types among countries. The major difference in the definitions is the description of 'special dietary uses' by specifying certain population groups whose nutrient requirements are different from those of ordinary men due to physiological or physical conditions and therefore may not be sufficiently met by consuming ordinary foods. The categorization of this type of foods is based on the type of dietary uses in the other countries, whereas we include foods simply supplemented with nutrients or foods having certain components such as dietary fibers even if these foods types do not have special dietary sues. Recently, a revision of standards for special nutritional food has been proposed. However, the description of 'special dietary uses' is not clearly indicated in the definition, and some food types which should not be categorized into the special nutritional foods still remain in this category. In order to correct these problems, the standard of food labeling in the Food Safety Law needs to be revised along with revision of food standards in the Food Code.

• 한국콘텐츠학회논문지
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• 제18권10호
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• pp.415-424
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• 2018

본 연구는 전국 특수학교(급)의 스마트교육 환경 조성 및 특수교사의 스마트기기 활용 실태를 파악하여 스마트교육의 활성화 방안을 제안하는데 목적이 있다. 이를 위해 특수학교(급)의 무선 인터넷 구축, 특수교사의 스마트기기 활용 등에 관한 14문항의 설문을 개발하였다. 설문조사는 전국 발달장애 특수학교와 초 중 고등학교 특수학급의 특수교사 991명을 대상으로 실시하였다. 수집된 자료의 분석을 위해 SPSS 21.0 통계 프로그램을 통해 빈도분석과 교차분석을 실시하였다. 연구 결과, 첫째, 특수학교(급) 모두 스마트교육을 위한 환경이 열악하고 교사들은 기반시설 부족, 추가비용의 발생 등으로 인해 어려움을 겪는 것으로 나타났다. 둘째, 특수학교(급) 교사들은 교과시간의 도입부분에 동기유발을 목적으로 스마트기기를 가장 많이 활용하는 것으로 나타났다. 본 연구 결과를 토대로 특수교육대상 학생을 위한 스마트교육 환경의 구축과 교사 지원을 위한 시스템 마련을 제안하였다.

• 대한약학회:학술대회논문집
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• 대한약학회 2000년도 NEW STRATEGY FOR DRUG DEVELOPMENT IN POST-GENOMIC ERA(대한약학회)
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• pp.174.2-175
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• 2000

• 기술혁신연구
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• 제13권2호
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• pp.179-205
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• 2005

This study reveals that the user industry has a limited role in being a source of technological capability in the case of the machine tool industry in Korea where the user industry is relatively more advanced than other capital goods industries. This study examines the sources of technological capability in terms of migration of workforces and flow of product development knowledge. Although the capital goods sector is generally regarded as being the sector where user-producer interaction is important, the user industry is not the seed-bed of technological capability for machine development. Users and producers interact in terms of expressing 'needs', mainly in the form of specifications. As a result of receiving unique specifications from users, the producer learns to react by making specific customised special purpose machines. The user's specification could include information o the imported machine originally used. When confronted with technical problems in developing a new machine, the producer accesses foreign sources of knowledge. This study's finding reveals that users of special purpose machines have a significantly clearer role in providing specifications than do users of general purpose machine tools. Most intensive interactive learning between users and producers in the production process is found in special purpose machine tools. From the empirical findings, policy implications are discussed.

• 한국식생활문화학회지
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• 제36권1호
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• pp.40-55
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• 2021

The purpose of this study was to provide basic information on the development of nutrition education programs to improve the mealtime behavior of children with autism spectrum disorder (ASD) by investigating the mealtime behavior and food preferences of children with ASD through the perception of special education teachers. Surveys were given to 108 special education teachers in special education schools in Korea regarding the demographic characteristics, nutrition education support needs, mealtime behavior, and food preferences of children with ASD. Most of the special education teachers responded that nutrition education in special schools had not been conducted properly and nutrition education for ASD children is necessary. Mealtime behavior analysis classified the behavior into three clusters: cluster 1, 'less problematic mealtime behavior'; cluster 2, 'general feature of autism'; cluster 3, 'difficulty in self-directed diet'. The age, eating habits, and food preferences were different according to each mealtime behavior cluster. Therefore, it will be necessary to develop a nutrition education program based on the characteristics of mealtime behavior.

• 한국기계가공학회지
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• 제10권3호
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• pp.19-27
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• 2011

A weaving machine for texture industry uses a lot of needles and the nib of these needles is necessary to be kept with sharp edge. The re-grinding of the needle by a special purpose of the grinding wheel can be selected for achieving this aim. This study focused on the manufacture and performance assessment the special grinding wheel. A forming mold for the grinding wheel was designed and a sintering process for furnace process control was established. Manufactured wheels were tested for determining suitable grade of the wheel. The selection of optimal grinding conditions was achieved by a response surface method and a genetic algorithm.

• 한국기계가공학회지
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• 제8권4호
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• pp.136-142
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• 2009

The vehicle's light-weight technology is divided into optimization of structure geometric and material. Structure geometric optimization and improvement of materials has examined to be power-train and maintenance on the severe condition. The core technology of Special vehicle's light-weight is constitute by Drop box, Axle and Final reduction gear. Technology and product of the parts is high to overseas and import dependency. We will want to examine the possibility of light-weight for the Axle Case and Drop box-connections. In this research, conventional design of excess weight will inhibit the mobility and fuel efficiency. Through the improvement of Axle material, we saw the possibility reducing weight. If you use the results of these studies, it will be available to domestic production technology and reducing weight of RV car, Dump truck, Track crain, etc.