• KIEAE Journal
• /
• v.14 no.4
• /
• pp.81-89
• /
• 2014

This research introduces necessity to derive new certification criteria for the hospital considering healing environmental factors in G-SEED. The method of research is reference study to discuss concept of healing environment factors and case study to find ways for problem and improvement by comparison of G-SEED with foreign certification system. And the research conclusion is such as follows. First, it is necessary to develop certification criteria of the hospital for G-SEED which is lack of healing environmental assessment factors unlike foreign certification system. Second, The hospitals are certified by criteria of The Other Buildings in G-SEED which dose not take into account the characteristics of the hospital. Especially hospital waste and use of enormous water are the important factors required, which is already evaluated in foreign certification criteria.

• Journal of Korean Vacuum Science & Technology
• /
• v.6 no.3
• /
• pp.109-115
• /
• 2002

This paper describes a CCM key comparison of low absolute-pressure standards at seven National Measurement Institutes that was carried out during the period March 1998 to September 1999 in order to determine their degrees of equivalence at pressures in the range 1 Pa to 1000 Pa. The Korea Research Institutes of Standards and Science(KRISS) participated from 10 Pa to 1000 Pa pressure range in 1999. The primary standards, which represent two principal measurement methods, included five liquid-column manometers and four static expansion systems. The transfer standard package consisted of four high-precision pressure transducers, two capacitance diaphragm gauges to provide high resolution at low pressures, and two resonant silicon gauges to provide the required calibration stability.

• Korean Journal of Veterinary Research
• /
• v.28 no.2
• /
• pp.387-390
• /
• 1988

A preliminary survey of Sarcocystis species in the slaughtered cattle in Seoul was undertaken during October through December 1987, using digestion diagnostic technique for the heart muscle specimens digested in 0.5% trypsin solution. Results indicated that 41.5% of 159 bovine hearts were infected with Sarcocystis proliferative forms. High frequencies in the exotic dairy cattle(42.2%) and the Korean native cattle(41.7%) were noticed in comparison with low frequency in the cross breed(25.0%). No differences were indicated between the sexes of the host animals, although an age difference was noticed as 48.9% in cattle older than four years in comparison with 39.0% and 37.1% in younger than two years and in two to four years, respectively.

• Journal of the Korean Institute of Telematics and Electronics
• /
• v.27 no.2
• /
• pp.158-165
• /
• 1990

We have developed a L1 band (1575.42 MHz), C/A (Coarse/Acquisition) code GPS (Global Positioning System) receiver for precise time comparison and evaluated the performance of the receiver. The GPS measurements have been carried out between cesium clocks onboard the GPS satellites and the master clock of Korea Standards Research Institute (KSRI) using the GPS receiver. An accuracy of time transfer better than 100ns was obtained.

• East Asian mathematical journal
• /
• v.36 no.2
• /
• pp.115-129
• /
• 2020

In order to overcome the heterogeneity of mathematics education in South Korea and North Korea in preparation for the future integration of North and South Korea, research on North Korean mathematics education needs to be studied qualitatively in various aspects and fields. In order to do this, it is necessary first to elaborate and analyze the results of the research on North Korean mathematics education reported so far, to find important implications and find out the research fields that have been neglected in the meantime. Therefore, this study analyzed the trends of previous studies for establishing the direction of future studies on mathematics education in North and South Korea. As a result, it can be seen that the study on North Korean mathematics education in Korea is limited to curriculum analysis, textbook comparison, and comparison of mathematical terms between North and South.

• The Mathematical Education
• /
• v.42 no.2
• /
• pp.219-228
• /
• 2003

The purpose of this study is to compare the papers on and those on in the aspects of the topics of researches, the components of papers(theoretical background, research methodology), and the components of journals. Many commonalities and differences were identified, and some implications were drawn from the comparison. Although this meta-comparison was done with only two journals for the limited period, this study hopefully provides the first step to pave the way to upgrade mathematics education researches in Korea.

• Proceedings of the KSR Conference
• /
• 2006.11b
• /
• pp.245-250
• /
• 2006

From the research which it sees the safety regarding a high-speed railway vehicle collision and a derailment evaluation research it an example and executed. Japan, France, Germany and Spain, Italy and with our country together it compared a high-speed railway vehicle collision of the high-speed railroad operating nation and derailed relation safety standard and safety against the evaluation system trade name comparison it analyzed. The research which it sees it led and the accident instance against the hazard analysis against the collision and a derailment of the high-speed railway vehicle and a risk evaluation together and a high-speed vehicle collision and derailed it cannot prevention plan from hereafter domestic comparison it analyzed forecast it presented.

• Architectural research
• /
• v.13 no.2
• /
• pp.13-21
• /
• 2011

Since 2002, Architecture Schools in Korea was changing long traditional architectural education system from 4 years generalized architectural engineering curriculum to 5 years professional architecture program. Until 2010, 76 architecture schools have changed their program to 5 years course which was focused to design studio education. It was a very rapid change and there was not much time develop their own system which could represent institutional identity, character of students and local environment. Korea joined as a regular member of Canberra Accord in 2010 and it is meaningful to compare Korean architecture program contents to another country education contents. US architecture programs were selected for this comparison study. The goals of this study are to create a comparable understanding the form of contents of Architectural Education in US and Korea and to verify the substantial equivalence of these systems. To achieve above goals, three public institutes of each country were selected and analyzed with general information, history, resources, curriculum and the matrix of Student Performance Criteria for quantitative comparison. For qualitative comparison education context of programs were analyzed with program missions, the way of advising, professional connection and distribution of faculty loads.

• Korean Journal of Child Studies
• /
• v.28 no.3
• /
• pp.133-148
• /
• 2007

The 90 children in this study were grouped with 30 each in the experimental group, and the 2 comparison groups. Research methods over 8 weeks were in the sequence starting from teacher/assistant teacher education, then pretest, followed by development-adaptation of experimental model of math games, and post-test. The experimental group conducted child-initiated math games, comparison group I children proceeded with teacher-initiated math games, and comparison group II children proceeded with co-initiated math games. Statistical evaluation was by ANOVA and ANCOVA. Findings were that the child-initiated math game group scored higher on children's mathematical ability than the two comparison groups. Boys in the experimental group scored higher on children's mathematical ability than girls.

• Journal of the Korean Society for Aeronautical & Space Sciences
• /
• v.45 no.3
• /
• pp.191-193
• /
• 2017

EFD-CFD Comparison Workshop was proposed based on the drag prediction workshop and high lift prediction workshop of AIAA. This workshop is organized to escalate the levels of wind tunnel test and computational fluid dynamics and to escalate the level of domestic aerodynamic technology through the collaboration of both areas. For three benchmark cases of which wind tunnel test results are available, comparison workshops have been held since 2015.