• Hwankyungkyoyuk
• /
• v.20 no.2
• /
• pp.78-92
• /
• 2007

The purindicator and its application through the application of the eco-city concept. To achieve this aim, this study execute to erect eco-city concept, to develop urban evaluation indicator for the fifth and sixth graders of elementary school, to survey for elementary school teacher in Daegu and to develop application of urban evaluation indicator for the fifth and sixth graders of elementary school. The result of study can be summarized as follow. First, erecting the eco-city concept and urban evaluation indicator for the fifth and sixth graders of elementary school was developed with 14 objects, such like that saving and sound circulation of water resource, sound atmosphere. Second, The result of survey, generally, teachers evaluated that Daegu has problems. The degree of interest of urban environmental problem of Daegu showed that each problem had relatively equal distribution. Teachers had positive response that the ecocity concept applied to environmental education of elementary school. Selection of educational contents had distinct tendency with application of the concept of ecocity. Teachers indicated several problems in environmental education of elementary school. Third, We develop application of indicator for the fifth and sixth graders of elementary school. We concluded that developing application of indicator will offer as follows: First, student and teacher can logically understand urban environmental problems. Second, application of indicator had role of useful tool for environmental education of elementary school.

• Journal of The Korean Association of Information Education
• /
• v.13 no.2
• /
• pp.145-158
• /
• 2009

This study has developed indicators and criteria for measuring educational informatization level of students, teachers and parents with regard to the national educational policy. The criteria for indicator of each group are also set up. As the results of the analysis, first, 4 areas, 10 elements, 24 sub-indicators are generated as the result of development of indicator for level measure of educational informatization. And different weights are established for each area, element and sub-indicator considering the characteristics of each category. Second, generated criteria are evaluated by specialists based on the indicator of education informatization and on a scale of 100. The criteria for students are evaluated to be 80.64, the criteria for teachers to be 80.90 and the criteria for parents to be 76.52 which was found to be the lowest. Therefore, this research was completed to determine which aspect should be supported more intensively when setting the directions of future educational informatization.

• Journal of Energy Engineering
• /
• v.24 no.3
• /
• pp.142-149
• /
• 2015

The aim of this study was to develop a evaluation indicator to collaborative energy saving projects with NGO. We set the indicator based on expert advice, and refer to the preceding case study. The indicator has been set for the purpose of analyzing in planning, execution, performance phase to projects. In planning phase these consist of indicator such as project selection and rating, projects goals and concrete plans, etc; and systematic way of projects promotion, projects management and follow-up, and participation on selected contents, etc in execution phase; and achieve their goals, participant satisfaction, etc in performance phase.

• Journal of Microbiology and Biotechnology
• /
• v.22 no.9
• /
• pp.1296-1300
• /
• 2012

The feasibility of using Deinococcus showing strong resistance to both desiccation and ionizing radiation as a dose indicator of gamma radiation exposure was evaluated. Three Deinococcus strains having different levels of radiation resistance, Deinococcus radiodurans (DRD), Deinococcus radiopugnans (DRP), and the DRD pprI mutant (DRM), were selected to develop an appropriate dose indicator for a broad range of exposures. DRD, DRP, and DRM cultures with different numbers of cells [${\sim}10^7$ to $10^3$ colony forming units (CFU)/$100{\mu}l$] were lyophilized and subjected to various doses of gamma radiation to determine a critical dose that inhibited bacterial growth completely. Finally, a combination of DRD at ${\sim}10^7$ and ${\sim}10^6$ CFU, DRP at ${\sim}10^5$ CFU, and DRM at ${\sim}10^4$ CFU successfully indicated exposure to 5, 10, 20, and 30 kGy of gamma radiation, respectively. This study shows the possibility of developing a qualitative indicator of radiation exposure using Deinococcus.

• Proceedings of the KIEE Conference
• /
• 1998.07b
• /
• pp.560-562
• /
• 1998

A new approach to developing battery SOC indicator for electric vehicle is discussed in this paper. One of the most difficult problems associated with the development of electric vehicle is the battery indicator which reliably informs the state of charge(SOC) of the battery to the driver. And the condition to be satisfied with SOC indicator installed on the electric vehicle is that it should be used under frequently variable load. A new method to determining SOC using neural networks(NN) is proposed to satify the condition. The training data of NN are obtained by using mathematical model of lead-acid battery, and calculating discharge currents and terminal voltages while battery discharges with constant current. The 3-layered NN with back propagation algorithm is used Simulation results show that the proposed method is appropriate as SOC indicator of the battery.

• The Journal of the Korea institute of electronic communication sciences
• /
• v.17 no.4
• /
• pp.709-714
• /
• 2022

The color change of the success of the steam sterilization indicator used in steam sterilization is currently being read by relying on the human eye. The result of color change on the success of sterilization can only be accurately read and judged by trained personnel. Developed an automatic reading system for steam sterilization indicators for the current human-dependent system, and developed an automatic reading device system for reading methods that were previously relied on with the human eye to develop a system that is more accurate and easier for anyone to read.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.13 no.2
• /
• pp.885-892
• /
• 2012

Coastal zone management indicators are being used as an important means of decision making in the process of policy establishment for integrated coastal management and implementation, and these indicators are very useful tools that enable the evaluation of the coastal zone management from an integrated perspective, the understanding and analysis of interactions according to each department. Accordingly, most of organizations in international society and advanced coastal states tend to develop coastal zone management indicator system in order to check current coastal environment, social and economic status, also to grasp effectiveness of the coastal zone management policy. In this research, therefore, the characteristics of coastal zone management indicator system was drawn through understanding of strength and weakness, and conducting comparative analysis of the coastal zone management indicator system according to each level having classified domestic and international coastal zone management indicator system into three aspects at large: natural and environmental aspect; social and economic aspect; and network aspect. As a result, following features were drawn as the common characteristics among the cases in the advanced coastal states: the management means for realization of sustainable coastal zone management; scientific decision making tools for various stakeholders; evaluation means for effectiveness of coastal zone integrated management; and dualization of coastal zone management indicator system; etc. Lastly, based on these common values revealed in the domestic and international coastal management indicator system, a suggestion for correct establishment of the domestic coastal management indicators was proposed in the regional aspect.

• The Journal of the Korea Contents Association
• /
• v.17 no.9
• /
• pp.50-59
• /
• 2017

The purpose of this study is to analyze the development of regional balance of 16 metropolitan councils in Korea, using an indicator index analysis. In each council, 18 indicators of the year 2015 which reflect regional development have been selected to diagnose the performances of the three sectors: economy, social, and cultural infrastructure. For the index of economic indicators, Gyonggi-do records the highest number of the indicators and followed by Chungnam-do which reaches about 94% of Gyonggi-do. The lowest region is Gwangju Metropolitan City which shows only 57% of Gyonggi-do. In the social sector, Gyonggi-do and Seoul City have high indexes while Gyeongsangbuk-do and Gangwon-do show relatively low indexes. This implies that the national economic and social capitals are concentrated in Gyonggi-do and Seoul City. For the index of cultural infrastructure sector, Jeju-do is the highest council and higher about 58% than that of Gangwon-do which is in the second highest level. In particular, the greatest unbalanced sector among the councils is the cultural infrastructure in which Jeju-do is the five times higher than that of Gyonggi-do and Inchon Metropolitan City. As a result, the cultural infrastructure sectors are particularly concerned in establishing the national policy for the development of regional balance of Korea.

• Proceedings of the Korean Institute Of Construction Engineering and Management
• /
• 2006.11a
• /
• pp.584-587
• /
• 2006

Quality assessment of the building is strongly dependent upon satisfying owner's requirements. To develop indicators for the assessment of design quality, survey on current situation of design process and analysis of Design Quality Indicator(DQI) is performed. The survey revealed that the main cause of frequent design changes is variability feature of owner's requirements. DQI, an indicator developed in UK, questionnaire encompasses questions which are relevant throughout the development stages of a building, and can be used at every key stage of the process. Further research will focus on the development of indicators for the assessment of design quality applicable to Korean market. In addition, research on the visualization method to present assessment results and supporting tools to facilitate assessment will be considered.

• Journal of Environmental Science International
• /
• v.19 no.12
• /
• pp.1385-1395
• /
• 2010

Harmful dinoflagellate Cochlodinium polykrikoides blooms have been frequently occurred in coastal areas of the East Sea since 1995. We compared the oceanic conditions in years 1995, 2001 and 2003 when the C. polykrikoides bloom was strong, and in years 1998 and 2004 when the C. polykrikoides bloom was not appeared. We studied temporal and spatial variation of upwelling and geostrophic currents on the western channel of Korean Strait, an entrance of the East Sea. The period and occurrence area of C. polykrikoides bloom was depended on variation of upwelling in summer. In the distributions of geostrophic current, southward current was dominant near the coast in August, 1998 and 2000. Whereas northward current was dominant near and off the coast in August, 1995 and 2003 which the C. polykrikoides bloom was strong. When compared dominant phytoplankton of the coastal areas in each year, Kuroshio indicator species Proboscia alata and Chaetoceros affine were dominant, respectively, in 2001 and 2003 at every stations. However, the dominant species was variable at each coastal area in 1998 and 2000. In 2003, the abundance of Sagitta elegans which is known as the cold water indicator was low, but the abundance of S. enflata, warm water indicator, was very high in Gangneung compared to Sokcho. It seemed that the distribution of S. elegans is restricted by strong warm water current. In conclusion, it was estimated that the distribution of C. polykrikoides bloom in the coastal area of the East Sea was closely related with the strength of East Korea Warm Current and upwelling.