• Journal of Navigation and Port Research
• /
• v.32 no.1
• /
• pp.57-63
• /
• 2008

Recently, Green Port project to develop an environment-friendly port is active to lead by Port of LA, Port of LB in the USA and Port of Rotterdam. While, Port of Singapore, Shanghai Port and Dubai Port are trying to be a complex Port to function as a true portal not only for freight, but also for people and information. Ports, in this era, doesn't just play a simple transportational role for passengers and freight. Ports in this 21st century, play a role as a center where passengers, freight, information and money gather and a place where freight is created from nearby supporting area. Therefore, this study intends to draw action plans for Port of Busan to grow as Complex Port in the 21st century by AHP analysis and evaluate the action plans of each field by quantitative factors (business portion in the area/specialty/synergy effect with other industry) and qualitative factors (potential for future growth/competitiveness/ capability for innovation). The evaluation result can be used as basic information to decide business priority.

• Journal of the Korean Institute of Educational Facilities
• /
• v.20 no.4
• /
• pp.11-22
• /
• 2013

The concept of Green campus has recently become an issue with the fact that universities are classified as energy gluttons. This study clearly defines the meaning of domestic green campus, and explores the operating system of green campus and related associations. Then, it draws implications from the case of Harvard University. For the research, reports and research papers of the University are examined thoroughly, and detailed information were confirmed through visiting to the official home page and emails with authorities. The green campus support institutions of the United States are making efforts to integrate overlapping functions and create a synergy effect through internal interchange and information exchange, and substantive collaboration. Also, it is drawing active participation from students and faculties of American universities by publicizing and raising various methods of funding to manage them. The primary factors of Harvard University's success are: voluntary participation from all members, the coordinated operation of the administrative division to be the center of the green campus initiative and the cooperation of each department. Other critical factors of Harvard's success are their fundraising capability, and specialized management institution. The study has significance in that it draws applicable implications on domestic Green campus through in-depth analysis, which surpasses introduction of preceding studies.

• The Journal of the Korea Contents Association
• /
• v.14 no.4
• /
• pp.314-324
• /
• 2014

Aerospace industry is a combination of high technologies which has several characteristics such as product reliability, precision, light weight, and energy efficiency. Nowadays, each country is trying to invigorating knowledge and information sharing between the companies for the synergy effect of aerospace industry. However, the research and empirical analysis on the vitalization of aerospace industry cluster are insufficient. Therefore, this study aims to firstly classify the supporting functions of government for aerospace industry cluster into five types by analyzing existing literatures and status reports issued by government. Secondly, companies are surveyed on the five classified types of supporting functions by questionnaire. Questionnaire survey responded by 30 aerospace companies in Gyeongnam aerospace industry cluster are analyzed. Quantitative analysis methods were used for statistical analysis. Based on the analysis, improvement directions of government supporting functions are suggested. The results of this study is expected to help policy making for invigorating the aerospace industry cluster.

• Mycobiology
• /
• v.40 no.1
• /
• pp.27-34
• /
• 2012

Fifty three fungi isolated from soils of different microhabitats of eastern Himalayan range (3,400-3,600 msl) were screened for mycosynthesis of silver nanaoparticles (AgNPs) and their efficacy as antimicrobials were assessed in combination with commonly used antibiotics. Three isolates $Aspergillus$ $terreus$ SP5, $Paecilomyces$ $lilacinus$ SF1 and $Fusarium$ sp. MP5 identified based on morphological and 18S rRNA gene sequences were found to synthesize AgNPs. These nanoparticles were characterized by visual observation followed by UV-visible spectrophotometric analysis. The AgNPs synthesized by $Aspergillus$ $terreus$ SP5, $Paecilomyces$ $lilacinus$ SF1 and $Fusarium$ sp. MP5 showed absorbance maxima at 412, 419, and 421 nm respectively in the visible region. Transmission electron microscopy micrograph showed formation of spherical AgNPs of 5-50 nm size. The antimicrobial activity of the mycosynthesized nanoparticles were investigated alone and in combination with commonly used antibiotics for analysis of growth inhibition zone against test organisms, namely, $Staphylococcus$ $aureus$ MTCC96, $Streptococcus$ $pyogenes$ MTCC1925, $Salmonella$ $enterica$ MTCC735 and $Enterococcus$ $faecalis$ MTCC2729. The mycosynthesized nanoparticles showed potent antibacterial activity and interestingly their syngergistic effect with erythromycin, methicillin, chloramphenicol and ciprofloxacin was significantly higher as compared to inhibitions by AgNPs alone. The present study indicates that silver nanoparticles synthesized using soil borne indigenous fungus of high altitudes show considerable antimicrobial activity, deserving further investigation for potential applications.

• 제어로봇시스템학회:학술대회논문집
• /
• 2004.08a
• /
• pp.1435-1439
• /
• 2004

Most recently, CP(Cellular Phone) has been one of the most important technologies in the IT(Information Tech-nology) field, and it is situated in a position of great importance industrially and economically. To produce the best CP in the world, a new technological concept and its advanced implementation technique is required, due to the extreme level of competition in the world market. The RT(Robot Technology) has been developed as the next generation of a future technology. Current robots require advanced technology, such as soft computing, human-friendly interface, interaction technique, speech recognition, object recognition etc. unlike the industrial robots of the past. Therefore, this paper explains conceptual research for development of the RCP(Robotic Cellular Phone), a new technological concept, in which a synergy effect is generated by the merging of IT & RT. RCP infra consists of $RCP^{Mobility}$ $RCP^{Interaction}$, $RCP^{Integration}$ technologies. For $RCP^{Mobility}$, human-friendly motion automation and personal service with walking and arming ability are developed. $RCP^{Interaction}$ ability is achieved by modeling an emotion-generating engine and $RCP^{Integration}$ that recognizes environmental and self conditions is developed. By joining intelligent algorithms and CP communication network with the three base modules, a RCP system is constructed. Especially, the RCP mobility system is focused in this paper. $RCP^{Mobility}$ is to apply a mobility technology, which is popular robot technology, to CP and combine human-friendly motion and navigation function to CP. It develops a new technological application system of auto-charging and real-world entertainment function etc. This technology can make a CP companion pet robot. It is an automation of human-friendly motions such as opening and closing of CPs, rotation of antenna, manipulation and wheel-walking. It's target is the implementation of wheel and manipulator functions that can give service to humans with human-friendly motion. So, this paper presents the definition, the basic theory and experiment results of the RCP mobility system. We confirm a good performance of the RCP mobility system through the experiment results.

• Journal of Digital Convergence
• /
• v.13 no.11
• /
• pp.449-459
• /
• 2015

The purpose of this study was to examine demographic, human capital and service factors affecting employment outcomes of people with hearing impairments. The total of 422 individuals (age from 20 years to 65 years) with hearing impairments were collected from the Panel Survey of Employment for the Disabled from Korea Employment Agency for the Disabled. The dependent variable is employment outcomes. The predictor variables include a set of personal history, human capital and rehabilitation service variables. The chi-squared automatic interaction detector (CHAID) analysis revealed that the status of the national basic livelihood security played a determining role in predicting the employment of people with hearing impairments. Also, it was found that the three factors of the status on the national basic livelihood security, needed help about activities of dailey living, licenses & employment service factors created bigger synergy effect when they inter-complemented one another.

• Journal of Digital Convergence
• /
• v.10 no.6
• /
• pp.213-218
• /
• 2012

Modern culture has describing the year's situation along the social environment. A literary work changed as if the year's situation change. Therefore we can understand the age through the literary work and get knowledge the social request of the year's. This literary works have made a chance to know approaching more closely to user as producing media resources. Recently, IT convergence and digital convergence become a new trend to combine each other academic area and get much synergy effect. In this paper, we propose an application and design of the ontology that needs to make digital content from modern literary work's information. For this works, we specify the structure of the year's literary work and the relation of each factor. The specification method used topic map. Each relation model was specified the connection by topic vector.

• Journal of Broadcast Engineering
• /
• v.23 no.1
• /
• pp.26-35
• /
• 2018

The recent development of overlay network technology enables distributed sharing of various types of contents. Although overlay network has great advantages as a huge content repository, it is practically difficult to directly provide such Internet service as streaming of contents. On the other hand, the media server, which is specialized in content services, has excellent service capabilities, but it suffers from the huge contents that are constantly created and requires large expansion of severs and storages, and thus requires much effort for efficient management of the huge repository. Hence, the association of an overlay network of huge storage with a media server of high performance content service will show a great synergy effect. In this paper, a location-aware scheme of constructing overlay networks and associating it with media server is proposed, and then cache-based contents management and service policy are proposed for efficient content service. The performance is analysed for one of the content services, streaming service.

• Journal of the Korea Society of Computer and Information
• /
• v.9 no.3
• /
• pp.13-25
• /
• 2004

In this paper, We would research and analysis for actual beauty information condition in Korea on the end of July 2004. We make an investigation into 3 beauty subject that Web service were operated by 100% regular school education. 15.5% Private school in 363 teaching institutions, 8.74% of 767 material dealers, 0.38% of 77,546 beauty salons. There are 12 companies of client management program and 3 hair changing programs. It bring to be few of technical beauty information data and creature value added that lack of full-time lecturer, according1y, KBMC and Ministry of Health & Welfare would constitute beauty information commit that make connection of each 3 beauty subjects and web database for technical beauty information data. As a result of unification and communization for beauty information system. It should be take synergy effect for Korean Beauty.

• Archives of design research
• /
• v.12 no.3
• /
• pp.155-164
• /
• 1999

With the increase of milk consumption upto 54.5kgjperson as af the year 1994, dairy market has been mainly shared by a few specialized companies. Different from these, there are also remarkable companies like YeonSe Dairy, Konkook Dairy and SamYook University Food which are associated with Universities. These university-originated brands differentiate from others in the market with the advantage of positive university image and result in synergy effect between product image and univiersity PRo Located in Ansung, one of the most famous dairy areas, HanKyong National University designated as characterized university for Dairy by the Ministry of Agriculture and Forestry in 1996 has a big. advantage to build new dairy brand with attractive merits as like high education institute with R'll'&'ll'D, good logistics from market area, environmental condition for dairy industry and historical background as Agricultural university. Our New dairy brand has been created under the following concepts to have concrete brand image ; 1. Confidence - university logo 'll'&'ll' symbol designed together with "Characterized university for Dairy by government" 2. Fresh - Image differentiation through creative brand symbol 3. Health - Individual brand development specialized by each product