• Journal of Practical Agriculture & Fisheries Research
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• v.16 no.1
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• pp.3-16
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• 2014

The purposes of this study is to draw up some measures for improving the farmer's satisfaction for certificate system of environment-friendly agricultural products. The data was collected from a survey in 2013. The results of survey for farmers producing environment-friendly agricultural products are as follows. First, almost 60% of the respondents are certified by the private certificate bodies. Second, the main factors affecting farmers' choice of the authority are their trust (49%), geographical adjacency (22.1%), and other farmers' recommendation (7.7%), etc. Third, the index of farmers satisfaction level regarding the certification bodies and the examiner is estimated as 4 out of 5 marks followed by ex post facto management (3.8), application process (3.77), application document (3.66), etc. Lastly, farmers want to make improvement on the complicated application process most (37.9%), followed by expensive application fee (25.2%) and excessive application documents (17.5%). The results can be used to improve the supervision system of certification bodies of farmers, who produce environment-friendly agricultural products.

• Korea Journal of Hospital Management
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• v.29 no.1
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• pp.56-63
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• 2024

Purposes: This study aims to analyze the correlation with the current status of the medical resident application rate, physician's income, and non-benefit rates of majors in each specialty subject and to suggest implications. Methodology: First, it analyzes the correlation between the medical resident application rate by specialty subject and the income of physicians. Second, it analyzes the correlation between the income of specialists and the non-benefit rate for each specialty subject at the clinic level. Findings: First, a significant positive correlation was found between the medical resident application rate and the average physician's income for each specialty subject (r=.718, p<.01). Second, a significant positive correlation was observed between physician income at the practitioner level by medical specialty and the non-benefit rate (r=.726, p<.01). Practical Implications: In this study, the correlation between medical resident application rate by specialty subject and physician's income, non-payment and physician's income was confirmed. Choosing a department that is less risky and can earn higher income is a natural phenomenon, but it is necessary to adjust the physicians crowding phenomenon to a specific specialty subject at the government level to maintain the medical system.

• Journal of Korean Home Economics Education Association
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• v.1 no.1
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• pp.19-31
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• 1989

The purpose of this study is 1) to find out the general tendency of high school girls’recognition and application of Home Economics course 2) to find out the variables influencing on the recognition and application of Home Economics Course 3) to find out the relationship between recognition and application of Home Economics Course. The subjects of this study were 639 high school girls of third grade in Chunnam province including Ko-heung Kun. The questionaire was used as a methological instrument. The statistics used for data analysis were x$^2$-test, T-test and F-test. The major findings were as follows. 1. The general tendency about recognition and application of Home Economics Course. A third of 639 subjects answered that Home Economics Course was helpful for their livers. 45.1% of the subjects felt that Home Economics Course was eaiers to study than the other courses required in High school. 31.9% of the subjects liked Home Economics Course while 11.9% of subjects disliked it. 79.7% of the subjects wanted more practical studies and practices than theoretical studies in class of Home Econmics Course. The degree of application of Home Economics Course was low level； average score was 19.6 out of 30 points. 2. Variables related to the recognition and application of Home Economics Course. Variables influencing on the recognition toward Home Economics Course were the degree of helping housework, the degree of happiness as a female, and the degree of satisfaction with home life. The higher the level of income, happiness as a female and the satisfaction with home life, the higher the application score of Home Economics Course. 3. Relationship between recognition and application of Home Economics Course. There was a positive relationship between recognition and application of Home Economics Course. Students who showed affirmative responses to Home Economics Course, their application scores of home Economics Course were higher than those of students who showed negative responses.

• Journal of the Ergonomics Society of Korea
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• v.34 no.6
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• pp.563-581
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• 2015

Objective: This study was conducted to investigate the potential of sematic network analysis for design research. Background: As HCD (Human-Centered Design) was emphasized, lots of design research methodologies were developed and used in order to find user needs. However, it is still difficult to discover users' latent needs. This study suggests the semantic network analysis as a complementary means for design research, and proved its potential through the practical application, which compares multi-screen purchase and usage behaviors between America and China. Method: We conducted an in-depth interview with 32 consumers from USA and China, and analyzed interview texts through semantic network analysis. Cross cultural differences in purchase and usage behaviors were investigated, based on measuring centrality and community modularity of devices, functions, key buying factors and brands. Results: Americans use more services and functions in the multi-screen environment, compared to Chinese. As a device substitutes other devices, traditional boundaries of the devices are disappearing in the USA. Americans consider function to recall Apple, but Chinese consider function, design and brand to recall Apple, Sony and Samsung as an important brand at the time of their purchase. Conclusion: This study shows the potential of semantic network analysis for design research through the practical application. Semantic network analysis presents how the concepts regarding a theme are structured in the cognitive map of users with visual images and quantitative data. Therefore, it can complement the qualitative analysis of the existing design research. Application: As the design environment becomes more and more complicated like multi-screen environment, semantic network analysis, which is able to provide design insights in the intuitive and holistic perspective, will be acknowledged as an effective tool for further design research.

• Korean Journal of Remote Sensing
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• v.31 no.3
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• pp.245-253
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• 2015

According to wide civilian utilization of multi sensor satellite information, practical needs for fusion processing and interoperable operation with multiple remote sensing imageries within distributed remote server are being increased. For this task, OGC standards with respect to satellite images and its derived products are crucial factors. This study is to present an applicability of WPS through testing implementation of image processing algorithm. Open sources such as Geoserver and OTB were used linked to WPS application for implementation. WPS can be solely used for web service supporting geoprocessing algorithm, but technical consideration compromising with other important standard protocols including WMS, WFS, WCS, or WMTS is necessary to build full featured geo web for remote sensing imageries. It is expected that application of these international standards for geo-spatial information is an important approach to produce value-added results by interoperable processing between interorganizations or information dissemination containing practical satellite image processing functionalities.

• Journal of Practical Engineering Education
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• v.11 no.2
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• pp.283-289
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• 2019

Recently, product mobility, data compatibility and communication connectivity have become very important to the control system, depending on the application of smart manufacturing. Accordingly, embedded systems are essential in all industries including home appliances, telecommunication, and national defense. Therefore, the demand for embedded system development personnel is increasing further, and education and training programs are needed to combine the practical skills of industrial sites, including programming skills and hardware. Currently, embedded system education offers a variety of education centered on Aduino, but this is mostly for beginners and is not sufficient for majors. In addition, while various prototype studies related to embedded systems are active, the training and training programs for working-level human resources needed at industrial sites are very scarce. Therefore, in order to foster the working personnel of the embedded system for the application of smart manufacturing, this paper selected the capability unit through in-depth interviews and survey analysis of 10 experts based on NCS, and developed education and training programs and contents.

• Korean Journal of Soil Science and Fertilizer
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• v.49 no.4
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• pp.388-392
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• 2016

The objectives of fertilizer recommendation are to prevent the application of excessive fertilization and to produce target yields. Also, optimal fertilization is important because crop quality can be influenced by fertilization. In this study, yields and fertilizer use efficiency of Taro (Colocasia esculenta Schott) were evaluated in different level of NPK fertilization. N, P and K fertilizer application rates were 5 levels (0, 50, 100, 150, 200%) by practical fertilization ($N-P_2O_5-K_2O=180-100-150kg\;ha^{-1}$), respectively. In the N treatment, the yields of Taro tuber were about $33Mg\;ha^{-1}$ from 90 to $360kg\;ha^{-1}$ N fertilization. However, the ratio of tuber to total biomass decreased with increasing N fertilization rate. In the P and K treatments, yields of Taro tuber were the highest at $150kg\;ha^{-1}$ fertilization. Fertilizer use efficiency was decreased by increase of N and K fertilization. Crude protein of Taro tuber was the highest at practical fertilization. Sucrose content of tuber was influenced by phosphate application.

• Korean Journal of Construction Engineering and Management
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• v.13 no.2
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• pp.11-24
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• 2012

Recently, BIM (Building Information Modeling) technique is being considered as a critical delivery condition for the public projects according to the increase of best practices by practical application of BIM. However, since existing BIM studies are focused on the design and construction phases, those results are not considering the life cycle of a construction project. Therefore, this study suggests an integrated BIM operation process that enables an application of BIM for each phase of a construction project from planning to maintenance phases and develops an integrated BIM system based on the suggested methodologies. This study developed basic BIM functions and its application process by analyzing information systems in each project phase for a bridge construction project. Besides, this study performed case study and survey analysis for construction managers to verify a practical applicability of the developed system. Therefore, it is expected that the integrated BIM system is going to be utilized as a 3D-based integrated information management system considering life cycle of construction projects.

• Journal of the Korean association of regional geographers
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• v.19 no.4
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• pp.683-696
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• 2013

This paper aims to study its preservation and practical application on the basis of analysis on geomorphic landscape and trail of Hwayang-Gugok(華陽九曲). The main results are as follows. 1) There are various and beautiful granitic landforms in Hwayang-Gugok. 2) The scene of Hwayang-Gugok are geomorphic resources worthy of the world cultural heritage in a point of view of relations between geomorphic landscapes and Neo-Confucianism. 3) The best effective application of Hwayang-Gugok may be geotourism. The explanatory plates to describe easily Hwayang-Gugok and training of many skilled guides are also necessary for improving the efficiency of geotourism. 4) Not only landscape restoration but also preservation of geomorphic landscapes in Hwayang-Gugok are required for sustainable geotourism, and improvements based on the results to be analysed in this paper are investigated.

• Journal of Biosystems Engineering
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• v.16 no.1
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• pp.83-89
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• 1991

One of the most serious problems in Korean sericulture farms is to improve the adiabatic conditions for the simple silkworm rearing houses which has been widely adapted since early 1980'. Thus, this study is aimed to solve the problems by selecting the thermal screen material and by finding the method of its instalation. For the study, 4 kinds of materials which are (1) TE005,(2) NW60, (3) NW300 and (4) AL110 are selected and 4 different types of methods which are surrounding boundary of rearing bed(type A), surrounding inside of wall and ceiling (type B), installing on inside of wal ony (type C) and installing on ceiling Inly (type D) are installed. Decision criteria of the best combination of screen material and installation methods is made by calculating the heating load coefficients and by testing the application at the simple silkworm rearing houses. The obtained results are summarized as follows ; 1. The effect of thermal screen on reducing the thermal energy is remarkable. It saves energy more 50% than unscreened simple silkworm rearing houses. 2. From a stand point of a good screed material on thermal energy reduction, the NW300, AL110 and PE005 are recommanded materials. However, NW60 and PE005 are regarded as desirable materials from the practical point view. 3. Also, the effect on thermal energy reduction is largely affected by the method of thermal screen installation. The surrounding boundary of the silkworm rearing bed(type A) is the most desirable method to reduce the energy, which saves 56.6% of it. 4. In the practical application, NW60 and type A is considered to be the best combination of material and installation method. By this combination, the level of maximum heating load can be reduced at the rate of 43% for spring season and 40% for autumn season. 5. Another heating method, comparted heating, can be recommended to save the energy.