• Proceedings of the Korean Society for the Gifted Conference
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• 1994.08a
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• pp.1.2-37
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• 1994

Currently Korea encourages gifted high schoolers and junior high schoolers to participate in international achievement contests such as International Olympiads. Participants for these contests are selected nationwide among gifted students in areas of mathematics, physics, chemistry, and others. They go through a series of screening tests and programs. One of the screening processes IS Korean Olympiad School, which provides study programs each summer for student-candidates prior to following year's International Olympiads. Approximately 40 students of high schools and junior high schools, in each subject of study, gather at Korean Olympiad Summer School, and they go through intensive study programs during a short period of time. Out of 40 candidates,' less than 10 students are finally selected to participate in International Olympiads. In this study, a psycho-educational program called "Situation Coping Training Program" was developed to enhance ahievement motivation for these student-candidates. This study was to see if this training program actually improved their cognitive, emotive motivation factors, and to see how this training program affected their achievement level. Training was administered for five days. This training program was found effective for participants to increase self-efficacy, internal locus of control, and anxiety copmg. These cognitive and emotive motivation factors, other than intelligence, were found to have positive relationship with achievement level, of which self-efficacy and attribution style of students were found as two best predictors of achievement. This training program was perceived as necessary. by participants, and helpful for recovering self-confidence and self-control as well as coping pressure. Suggestions were made that this kind of training program be administered as a regular curriculum in preparative study programs such as Korean Olympiads, since cognitive, emotive motivation factors are related with achievement, and furthermore, be utilized in all gifted education programs in Korea. in Korea.

• The Bulletin of The Korean Astronomical Society
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• v.38 no.2
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• pp.81.2-81.2
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• 2013

K-GMT Science Group (KGSG) is in charge of overall science operations with an aim to promote scientific activities of Korean Astronomical Community for the GMT era in 2020. KGSG is currently running and/or promoting K-GMT Science Program, K-GMT Science White Paper Initiative, and K-GMT Summer School for Young Researchers. KGSG is also planning to join several international survey projects such as SDSS IV and LSST. We will introduce the current status on various operations and the future plan for KGSG to the community members.

• Proceedings of the KIEE Conference
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• 1992.07b
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• pp.673-675
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• 1992

The operation of condenser-bank is now increasing around Kyoungin area. The operation of condenser-bank is used for the improvement of under voltage and expand of power demand. But the operation has the problem in itself as the switching over voltage. This report deals with the static-condenser fault caused by abnormal operation of circuit breaker which has occurred last summer. We have analyzed this fault using EMTP(electromagnetic transient program).

• Research in Mathematical Education
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• v.10 no.1 s.25
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• pp.49-54
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• 2006

Special educations for gifted students have not been given enough attention in Japan with a little exception. Indeed, such educations were sometimes despised in Japan by teachers and parents as well as by boards of education, because one of the features of postwar education system in Japan was an excessive egalitarianism. The other is cramming of knowledge in school education, which is necessary for high school graduates to pass entrance examinations for famous universities such as University of Tokyo, or Kyoko University. However, in 1997, some trials of special educations for gifted students started. The Ministry of Education, Sports, Culture, Science and Technology admitted 'skipping a year to enter universities.' In this paper, the following three topics would be discussed. 1. Enrollment of high school students aged 17 into Chiba University. 2. Summer seminars conducted by Japan Mathematics Foundation of Olympiad. 3. Super Science High School Program funded by the Ministry of Education.

• The Journal of Korean Institute of Electromagnetic Engineering and Science
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• v.8 no.2
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• pp.207-213
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• 1997

Measurements of the RF(Radio Frequency) noise spectrum from 30 MHz to 18 GHz have been conducted at 21 urban areas in Korea in 1994 and 1995. Statistical analysis of the data measured seasonally, day and night, at each different point has been performed. The results of the computer analysis on APD, NAD, and ACR[1] using GUI(Graphical User Interface) program show that the radio noise environments vary little in spring, summer, and winter, while the noise level increases a little in fall. In addition, the noise level of the night time shows a little higher than that of the day time.

• Journal of the Korean Society of Costume
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• v.52 no.3
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• pp.139-147
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• 2002

This study was carried out to survey the contentment of the oriental medical doctors to the present gown which they wear. The objects were the oriental medical doctors who work for the university hospitals and the private clinics. The subjects were mainly the evaluation of the relation to the image of oriental hospital and the gown, the evaluation of the present their gowns and the evaluation on the improvement of their gowns. The collected data were analysed by the frequency, cross-table and $\chi^2$ using SPSS program. The results showed that the oriental medical doctors who work for the university hospital evaluated the difference of the image more important than those who work for the private clinics. Also the former was more than the latter on the necessity of the difference in the gowns between the western and oriental medical doctors. The oriental doctors regarded the tradition as of great importance in the improvement of their gown. More than 70% of them wanted to separate their gown for the spring-summer from that for the autumn-winter.

• Proceedings of the Korea Society of Poultry Science Conference
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• 2000.11a
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• pp.108-110
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• 2000

A 12-w feeding trial was conducted with 600 38-wk-old layers to evaluate the nutritive value of high oil corn(HOC) in layer diets. For the control, a commercial corn-soybean meal basal diet was used. An iso-calorie diet(HOC-ISO) was prepared replacing corn with HOC in the control diet. In addition a third diet was prepared by simply replacing corn with HOC on 1:1 basis to give a high energy diet(HOC-1:1). There were 5 replicates per treatment, and 40 birds per replicate. Birds were housed in an open-sided layer house equipped with wire cages. Feed and water were provided ad libitum, and 17L:7D lighting program was adopted. No significant difference (P>0.05) was found among dietary treatments in laying performance. Also physical qualities of eggs were not significantly affected by the feeding of HOC. Although not significant, HOC-ISO tended to improve the laying rate during the summer. The HOC feeding significantly increased the polyunsaturated fatty acids contents in egg yolk, especially the linoleic acid The AME contents of Chinese yellow corn, U.S. corn, and HOC were 3177, 3158 and 3387 kcal/kg respectively.

• English Language & Literature Teaching
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• v.7 no.1
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• pp.21-34
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• 2001

Using mother tongue in English classroom is controversial. Native speaking instructors seem to be for English-only classes whereas many Korean teachers of English feel it's effective to conduct classes in Korean especially for explaining usages and functions of certain grammar or new vocabulary. In fact, many studies have supported using mother tongue. However, excessive use of it hinders students from practicing the target language. Obviously it doesn't necessarily have to be all or nothing system. The study shows the positive role of mother tongue in written form based on the results of the students' academic performance at Chung-Ang University's summer program 2000. The results indicate that using mother tongue in written form helps beginning level students understand grammar and vocabulary more effectively, leads them to do better on tests than those of English-only class, and encourages them to actively get involved in class discussion and responses.

• The Bulletin of The Korean Astronomical Society
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• v.39 no.1
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• pp.85.1-85.1
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• 2014

K-GMT Science Group (KGSG) is actively promoting community-wide science operations for the GMT era in 2020's. These include K-GMT Science Program, K-GMT Science White Paper Initiative, K-GMT Summer School, and science operation of IGRINS. We will introduce the current status and the plan for 2014 of the various KGSG activities and invite the participation of the community members.

• Proceedings of the KIEE Conference
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• 2004.11b
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• pp.223-226
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• 2004

This paper describers the power demand and the voltage stability in power system. Especially the power demand on summer is more and more increase in korea. According to load quantity is increasing voltage is getting down. And power system becomes unstable. So this paper is prevent voltage down using to ULTC modeling which is a part in a transformer. Therefore our purpose is power system stability increasing as variable state like a load increasing or a fault. Then this paper is using IPLAN and PSS/E as analysis tool. PSS/E is very powerful engine on load flow analysis. And IPLAN is capable of using on variable program compiling with user.