• 대한공간정보학회지
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• 제10권5호
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• pp.67-74
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• 2002

The geometriccorrection of a satellite imagery is performed by making a systematic correction with satellite ephemerides and attitude angles followed by employing the Ground Control Points (GCSs) or Digital Elevation Models (DEMs). In a remote area or an inaccessible area, however, GCPs are unavailable to be surveyed and thus they can be obtained only by reading maps, which are not accurate in reality. In this study, we performed the systematic correction process to the inaccessible area and the precise geometric correction process to the adjacent accessible area by using GCPs. Then we analyzed the correlation between the two geo-referenced Korea Multiurpose Satellite (KOMPSAT-1 EOC) images. A new geometrical correction for the inaccessible area imagery is achieved by applying the correlation to the inaccessibleimagery. By employing this new method, the accuracy of the inaccessible area imagery is significantly improved absolutely and relatively.

• 초등상담연구
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• 제11권2호
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• pp.299-320
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• 2012

본 연구는 상보적 수업을 활용한 읽기전략 학습상담프로그램이 초등학생의 독해력, 초인지 및 자기효능감에 미치는 효과를 알아보는데 그 목적이 있다. 이를 위해 중소도시 초등학교 5학년 2개 학급을 각각 실험집단과 통제집단으로 선정하고, 실험집단에 5주 동안 총 10회기의 상보적 수업을 활용한 읽기전략 학습상담프로그램을 실시하였다. 연구의 결과는 다음과 같다. 첫째, 상보적 수업을 활용한 읽기전략 학습상담프로그램은 초등학생들의 독해력과 그 하위 요인인 사실적 이해와 감상적 이해 영역에서 유의한 효과가 있었다. 둘째, 상보적 수업을 활용한 읽기전략 학습상담프로그램은 초인지의 하위요인인 조정 영역에서 유의한 효과가 있었다. 셋째, 상보적 수업을 활용한 읽기전략 학습상담프로그램은 자기효능감에서 유의한 효과가 있었다. 새로운 읽기전략에 대한 경험과 또래집단 구성원간에 주고받는 도움과 성공 경험이 자기효능감에 긍정적인 영향을 준 것으로 볼 수 있다. 넷째, 학생의 활동보고서 및 연구자의 관찰결과와 함께 프로그램에 대한 만족도 평가를 실시한 결과에서 초등학생들이 협동학습을 통해 학습 집단에서 공동 목표를 설정하고 그 목표를 달성하기 위해서 함께 노력하여 다른 구성원에게 도움을 주고받으며 즐겁게 참여하는 것이 긍정적인 프로그램 효과에 기여하였음을 확인할 수 있었다. 이상과 같은 연구 결과를 통해 상보적 수업을 활용한 읽기전략 학습상담프로그램이 초등학생들의 독해력, 초인지, 자기효능감을 향상시키는데 긍정적인 효과가 있었다.

• 교육시설 논문지
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• 제18권4호
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• pp.33-43
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• 2011

The purpose of this study is to clearify the architectural pattern of the Dogsedang(讀書堂) and it's characteristics of the Place which based on the historical background of the Saga-reagingsystem(陽假讀書制度) in the early Chosun Dynasty. The Saga-reaging(賜暇讀書) was given vacation to read books for young scholars who serve in a Royal institution chartered an academic society that we call the Giphyunjeun(集賢默). Due to the consciousness of preference about the old Documment on the history of Chosun Dynasty such as, whangchoshillok(朝蘇王朝實錄) and giligie(地理誌) and so on, I could find a clue that would lead to the solution of the problem. So to speak the division into periods about historical background of the Saga-reagingsystem(賜暇讀書制度) is analysed by questionnaire of scholars who is in. By the analysis, there were two types of the Saga-reagingsystem(賜暇讀書制度) and three places in the Dogsedang(讀書堂). Vacation to read books at the single schalor's home is we called jaegadogse(在家讀書), reading area at the temple in the deep mountain district is the Sansadogse(山寺讀書). The first place reading area at the temple in the deep mountain district was the temple of Jinkwan(律寬寺), the second place was the temple of Jangyue(藏義寺) the third was the temple of youngsan(龍山寺) so called the Namhodang(南湖堂). There is a certain difference of viewpoint with each site. These results show that the site of the Dogsedang(讀書堂) has deep consideration in relation with picturesque scenery.

• 한국초등과학교육학회지:초등과학교육
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• 제28권2호
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• pp.187-196
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• 2009

The purpose of this study was to investigate the impact on creativity when the elementary fifth-grade students do the activity with impression writing or the activity with science writing after reading books on science. The subjects for this study were students in two fifth-grade classes in an elementary school that was located in Incheon. The two classes were respectively selected as an experimental group and a comparison group. The comparison group read books on science and did the activity with impression writing for 6 weeks. And, the experimental group also read books on science and did the activity with science writing for 6 weeks. According to the result of the effect on the creativity, the experimental group was better than the comparison group. This study showed that the activity with science writing was more effect than the activity with impression writing to boost the creativity. After a detailed analysis about the creativity, this study showed a boost for all area of subordinate creativity.

• 대한가정학회지
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• 제36권3호
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• pp.1-14
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• 1998

This research focuses the safety problems for consumers with the viewpoint of behaviorism. Specially three issues are addressed: 1) Variables influencing the consumer's safety consciousness 2) The comparision of consumer's safety seeking behavior according to the product type 3) The relation of variables influencing the consumer's safety-seeking behaviors. In this paper, I deal with mainly the gas products and agricultural products and then observe the consumers' reaction for those two products concerning to the consumer's safety problem. For this purpose, I distributed the questionnaire to the residents I Seoul and suburban area of age between 20 and 60 years old. As a result, consumers put high values and concerns on general safety, but have quite negative concepts on society's safety problems generally. It was found that the consciousness on this problem was higher among those people who were reading journals for consumers, who have high education or high incomes, or who were unemployed house wives. In gas products, the level of consumer's safety seeking behavior and subareas were higher than in agricultural products. In the matter of the variables which affect the consumer's safety seeking behavior directly, those were safety consciousness variables and experience of reading journal for consumer in gas products, and safety consciousness vatiabls, consumer education experience, experience of injury, being employed and being married in agricultural products. Also as the result of path analysis, experience of reading journal for consumer, being employed, education and income level influenced indirectly the consumer safety seeking behavior.

• 한국문헌정보학회지
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• 제24권
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• pp.139-169
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• 1993

The major purpose of this study is to scrutinize and analyze various factors in numerous aspects of two different library systems for the visually handicapped, namely braille library and a special section for the visually handicapped in the public library system. The analyses may provide theoretical and conceptual framework on which strategies to enhance services for the visually handicapped is to be developed. More specifically, this study seeks (1) to examine a linkage between the degree of maintenance of staffs, collections, and equipment and the level of satisfactions of librarians and (2) to come up with more effective mechanisms of welfare services for the visually handicapped in each library system. This research is qualitative-descriptive and uses interview method. Fourteen libraries throughout the nation (4 public libraries with a reading room for the visually handicapped and 8 braille libraries) which had been in operation more than one year were selected as subjects for the research. Findings and results of the analyses are summarized as follows : 1. There seems to be general consensus that each of public and braille library has significant but, to a certain extent, different roles to play in order to enhance library services for the visually handicapped. Recruitment of qualified librarians, increase of the volume of collection, and enlargement of reading room space are noted as immediate concerns for the former. For the latter, it was suggested that increase of the number of staff for publishing, securing more equipments for pulication in braille, and wider scope as well as more variety of publications are the pressing problems at hand. 2. Both public and braille library employ one librarian for the visually handicapped who is required to have educational background in library science and special education. In addition, one must have competence in reading braille types. 3. Majority of reading rooms in those libraries is so small in physical aspect that size and number of seats are 66m2 and 15 seats respectively because circulation services are mainly in use due to the problem of inaccessibility which is commonly suffered by the visually handicapped. 4. Library services for the visually handicapped are heavily concentrated upon the large urban area. In fact, most of braille libraries are located in Seoul whereas a reading room for the visually handicapped in the public library system are exclusively placed in the large cities such as Inchon, Taejon, and Taegu. 5. All of the public library is neither equipped with necessary facilities to publish in braille nor secured supporting instruments which may facilitate library use for the visually handicapped. On the contrary, most of braille libraries are equipped with arrangements to publish in braille despite supporting devices are gererally lacking. 6. Consequently, provision of services In the public library is largely confined to reading and circulation of materials purchased from braille libraries while major task of braille libraries centers around publication and distributions of the reading materials in braille.

• 영어어문교육
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• 제15권4호
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• pp.55-74
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• 2009

Although a considerable amount of research on discourse signaling cues has been conducted in reading, little attention has been paid to such cues in the area of listening. Moreover, despite the solid evidence showing that cues have beneficial effects for reading comprehension, L2 listening research has produced mixed findings about the role of cues. Such discrepancies among these findings might be due in part to inadequate research methodologies as well as the idiosyncratic features of their experimental designs. However, no study, to date, has thoroughly examined the research designs of listening comprehension studies on cues. Consequently, this study critically evaluates the present state of research designs and reporting practices of studies investigating the role of cues in listening comprehension. The present study aims to provide insights into areas that require empirical attention and systematic investigation. It also seeks to encourage improved and refined research practices for future studies. This paper is organized as follows: It will first critically review the empirical findings regarding cues in the area of L1 listening comprehension. Second, it will present a critical evaluation of L2 listening studies on cues. Finally, it will address the major research design issues of currently available listening studies and provide suggestions for improvement in future research.

• 대한전자공학회:학술대회논문집
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• 대한전자공학회 2004년도 ICEIC The International Conference on Electronics Informations and Communications
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• pp.334-338
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• 2004

In this paper, we suggest a new antenna structure for RFID(Radio Frequency IDentification) reader. Conventional RFID reader uses a loop antenna. The central area of a loop antenna shows a low magnetic field strength especially for the case of a large loop antenna diameter. We propose a parallel-fed multiple loop antenna. Simulation results and measured results show that we can adjust field distribution with the number of turns and diameter of an inner loop antenna to obtain a longer reading distance. Simulation results for the specific case of a proposed antenna structure show that at the center point of a proposed parallel-fed multiple loop antenna, the typical card area averaged magnetic field strength is 2.53A/m, which is higher than the case of a conventional type single loop antenna of 0.44A/m and the case of a series-fed multiple loop antenna of 0.96A/m when we drive with same source signal. We realized the antenna for the case of 13.56MHz RFID reader and the performance of reading distance was much more improved than the case of a conventional antenna.

• 한국지반공학회:학술대회논문집
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• 한국지반공학회 2008년도 춘계 학술발표회 초청강연 및 논문집
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• pp.1036-1041
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• 2008

In order to analysis the reason of sliding failure in embankment slope under construction in soft soil area, a model section located in Gimhae Region in Gyeongsangnam-Do, where the sliding failure had been occurred during embankment works in soft soil area, had been selected. This area had been firstly treated with the Pack Drain Method, and additional embankment works of 9.7 meters out of total 14 meters in thickness had been under construction. The results of analysis showed that the reason of sliding failure were overspeed in embankment construction and the overestimation of design factors in calculating strength of each layer of embankment and poor management and inaccuracy reading of measurement devices.

• 음성과학
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• 제11권1호
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• pp.55-64
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• 2004

This study was to determine the effects of a massage and oro-facial exercise program on spastic dysarthric patients' lip muscle function using an electromyogram (EMG). Three subjects with Spastic Dysarthria participated in the study. The surface electrodes were positioned on the Levator Labii Superior Muscle (LLSM), Depressor Labii Inferior Muscle (DLIM), and Orbicularis Oris Muscle (OOM). To examine lip muscle function improvement, the EMG signals were analyzed in terms of RMS (Root Mean Square) values and Median Frequency. In addition, the diadochokinetic movements and the rate of sentence reading were measured. The results revealed that the RMS values were decreased and the Median Frequency moved to a high frequency area. Diadochokinesis and sentence reading rates were improved.