• Proceedings of the KSRS Conference
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• 2004.10a
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• pp.256-259
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• 2004

Recently, Location-based services(LBS) allow consumers to receive services based on their geographic location data. Users want to take services based location information with portable devices. And Point of Interest(POI) information's usage is increasing with mobile device's development and user's interest. And this paper shows that we connect the multimedia POI database(DB), provide the multimedia services through the portable devices and search POI using location and direction information. The multimedia POI is consisted of sound, image, moving image and animation with location information. When we search POI, we find POI in DB using the area zone and direction information.[l]

• Journal of Family Resource Management and Policy Review
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• v.17 no.1
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• pp.221-239
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• 2013

To determine the problems with the apartment management system in Korea and to make recommendations for its development, a review and content analysis of the 2010 and 2011 editorials of two newspapers, The APT News and The Korea Apartment News, was conducted. Apartment management is divided into four areas: maintenance management, operations management, community management, and synthetic management. More than 50 percent of the editorials were concerned with the problems of operations management. There were two management subjects: the apartment manager and the apartment management company. Interest in the apartment management system varied between apartment managers and apartment management companies, so more positive policies and more interest are needed for apartment management.

• The Transactions of the Korean Institute of Electrical Engineers A
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• v.48 no.10
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• pp.1247-1250
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• 1999

This paper presents an algorithm for evaluating power wheeling effects. For a specific operating condition, the effects are quantified by the sensitivity of specific quantities of interest with respect to power wheeling level. Quantities of interest are total operating cost, transmission losses, and system security which is quantified with several indices. The model and solution method are applied on a example power system and the results are presented.

• Research in Mathematical Education
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• v.13 no.1
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• pp.23-30
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• 2009

How to promote creativity for all students in mathematics education is always a hot topic for mathematics educators. Based on the theory study and practice in the project "Open-ended Questions in Mathematics" granted by Ministry of Basic Education Curriculum Study Center in China, the paper reported the effect of "Open-ended Questions in Mathematics" on the way to change the development of thinking ability, to inspire students to develop thinking flexibility, to expand their imagination, to stimulate their interest in learning, and to foster students' creativity.

• Journal of the Korean Society of Manufacturing Process Engineers
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• v.14 no.3
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• pp.1-8
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• 2015

Recently, a great interest in 3D printing has emerged, although many existing 3D printing technologies were first developed 2-3 decades ago. There are many mature 3D printing processes and materials; however, active research and development efforts are ongoing in this area to advance the technologies. Several companies have already started to use 3D printed parts as actual components. Many low-cost 3D printers have been released on the market, which are of particular interest to educators and hobbyists. This paper provides a brief review of 3D printing technologies and research trends. In addition, several state-of-the-art technologies and applications are introduced.

• Fashion & Textile Research Journal
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• v.1 no.4
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• pp.342-348
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• 1999

The purpose of this study taken interest in recent, is a development of the sportswear style fashion design and provision of aid for making a marketing strategy and reasonable purchasing for customer's. Results of this study can be summarized as follows : As baseball boom is revived due to Park, Chan-ho's nice pitching, baseballcap and hood-shirt that printed each team's logo have an effect on mass fashion style. Clothes of mountain c1imbingwear style can personal free coordination, because they are little change of fashion, customers are constantly purchase them. As contemporary women are increase about interest on beauty, leggins and bra-top that aerobic clothes are scoordinated various type and included practice style. Snowboard style is coincide with Hip-hop look that loose fitting style pursues free style, it becomes more popular fashion with street fashion. Golfwear taking root in townwear of the 40, 50 women.

• Asian-Australasian Journal of Animal Sciences
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• v.12 no.7
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• pp.1129-1134
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• 1999

The rapid development of the sheep genetic linkage map over the last five years has given us the ability to follow the inheritance of chromosomal regions. Initially this powerful resource was used to find markers linked to monogenic traits but there is now increasing interest in using the genetic linkage map to define the complex of genes that control multigenic production traits. Of particular interest are those production traits that are difficult to measure and select for using classical quantitative genetic approaches. These include resistance to disease where a disease challenge (necessary for selection) poses too much risk to valuable stud animals and meat and carcass qualities which can be measured only after the animal has been slaughtered. The goal for the new millennium will be to fully characterise the genetic basis of multigenic production traits. The genetic linkage map is a vital tool required to achieve this.

• Advances in biomechanics and applications
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• v.1 no.4
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• pp.227-237
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• 2014

The in vitro construction of osteo-articular large implants combining biomaterials and cells is of great interest since these tissues have limited regeneration capability. But the development of such organoids is particularly challenging, especially in the later time of the culture, when the extracellular matrix has almost filled the initial porous network. The fluid flow needed to efficiently perfuse the sample can then not be achieved using only the hydraulic driving force. In this paper, we investigate the interest of using an electric field to promote mass transport through the scaffold at the late stage of the culture. Based on the resolution of the electrokinetics equations, this study provides an estimation of the necessary electric driving force to reach a sufficient oxygen perfusion through the sample, thus analyzing the feasibility of this concept. The possible consequences of such electric fields on cellular activities are then discussed.

• Journal of Engineering Education Research
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• v.22 no.6
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• pp.21-27
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• 2019

In the last few years, interest in computer science education has increased significantly. The curriculum is being revised to introduce computer science. Although interest has focused on coding as the main subject, in fact the computer science includes much more than coding. It engages people in being creative with technology as well as understanding the fundamental principles of computer science. Therefore, it is important to consider the curriculum to provide a foundation by teaching and learning computer science. The curriculum is required the development of courses to teach computer science for non-majors in general education. To think like a computer scientist on the knowledge of computer science is computational thinking. In order to maximize the effectiveness of teaching and learning for computational thinking, various teaching methods and supplementary learning materials, and activities should be developed and provided.

• Journal of the Korean Home Economics Association
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• v.48 no.2
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• pp.63-74
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• 2010

Interest in family living culture is decreasing in Korea, compared to interest in culture technology and culture industry which are rapidly increasing. Although expenditure on cultural activities is generally increasing, activities that are most preferred are concentrated on personal leisure or public performances. This study takes an in-depth look at the underlying issues related to family living culture in order to highlight its necessity and importance to productive family life. For this purpose, the dynamics of past and current family living culture in Korea are analyzed, with a particular focus on the role of education. Trial family living culture program are suggested based on overall findings.