• The Journal of Korean Medicine
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• v.27 no.2 s.66
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• pp.23-35
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• 2006

Objectives : This study examined the reliability of disease mechanism diagnosis, to evaluate items of questionnaires and inquire about the relationships between disease mechanisms and 'diagnosis program' questionnaires used for the objective diagnosis of Oriental medicine in the department of Oriental OB&GYN, Oriental Medical Hospital of Dongeui University. Method : We analyzed the results of questionnaires from 3504 outpatients of OB&GYN disease at the Oriental Medical Hospital of Dongeui University from April 2000 to April 2005. Results & Conclusions : 1. The research questionnaire had 188 questions, the summary questionnaire 137, and the diagnosis questionnaire 80. 2. The reliability of all questionnaires shows above 90% in deficiency of qi, deficiency of Yin, insufficiency of Yang coldness heat syndrome liver and spleen kidney in all, 8 case disease mechanisms. These are higher in the diagnosis questionnaires than in the research questionnaires and the summary questionnaires, except for kidney disease mechanism. 3. Cronbach a of the questionnaires decreased, especially blood deficiency, phlegm, heat syndrome, and insufficiency of Yang; these 4 case disease mechanisms were lower than 0.6. 4. For degree of correspondence of meeting points, both. the diagnosis and the summary questionnaires were above 80% with the exception of the 2 case disease mechanisms heart and blood deficiency. The meeting points of both the diagnosis and research questionnaires were above 80% in the to case disease mechanisms deficiency of qi blood stasis deficiency of Yim insufficiency of Yang damp dryness liver spleen kidney phlegm. 5. The change in the result values of questionnaires was a decreased level of deficiency of qi heat syndrome phlegm damp kidney and raised level of coldness heart disorder of qi dryness 6. The computation degree of disease mechanism in DSOM(r) D.1.1 was much lower on phlegm deficiency of qi heat syndrome disorder of blood, somewhat lower on insufficiency of Yang and higher on coldness than in the two different questionnaires.

• Journal of Preventive Medicine and Public Health
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• v.49 no.6
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• pp.349-366
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• 2016

Objectives: We conducted a systematic review and meta-analysis to summarize current evidence regarding the association of parity and duration of breastfeeding with the risk of epithelial ovarian cancer (EOC). Methods: A systematic search of relevant studies published by December 31, 2015 was performed in PubMed and EMBASE. A random-effect model was used to obtain the summary relative risks (RRs) and 95% confidence intervals (CIs). Results: Thirty-two studies had parity categories of 1, 2, and ${\geq}3$. The summary RRs for EOC were 0.72 (95% CI, 0.65 to 0.79), 0.57 (95% CI, 0.49 to 0.65), and 0.46 (95% CI, 0.41 to 0.52), respectively. Small to moderate heterogeneity was observed for one birth (p<0.01; Q = 59.46; $I^2=47.9%$). Fifteen studies had breastfeeding categories of <6 months, 6-12 months, and >13 months. The summary RRs were 0.79 (95% CI, 0.72 to 0.87), 0.72 (95% CI, 0.64 to 0.81), and 0.67 (95% CI, 0.56 to 0.79), respectively. Only small heterogeneity was observed for <6 months of breastfeeding (p = 0.17; Q = 18.79, $I^2=25.5%$). Compared to nulliparous women with no history of breastfeeding, the joint effects of two births and <6 months of breastfeeding resulted in a 0.5-fold reduced risk for EOC. Conclusions: The first birth and breastfeeding for <6 months were associated with significant reductions in EOC risk.

• Journal of The Korean Association For Science Education
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• v.33 no.7
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• pp.1329-1342
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• 2013

The purpose of this research was to investigate the relationship between the change of beginning teachers' beliefs about a lesson and that of teaching practice and argument-based inquiry using science writing. Participants were three science teachers (A, B, and C) from different middle schools. Classroom observation and interview data were collected and transcribed for analysis. A Summary Writing test was also administered to examine whether there was an improvement in students' learning. The results indicated that the interaction between the teachers and their students developed, which is concluded as an improvement in the teaching practice. Teacher A and B also reported that teacher-student interaction had improved. Teacher A and C came to understand that argument-based inquiry using science writing classes constituted learner-centered instruction. The result from the Summary Writing Test showed the impact of the changes in teaching practice and in teachers' awareness of students' learning as well as produced meaningfully higher scores than compared groups on the rhetorical structure of all the specific areas in teacher A's school and on the scientific concept at B and C's schools.

• Journal of The Korean Association For Science Education
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• v.37 no.5
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• pp.787-797
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• 2017

In this study, we investigated the features of using smart devices in socioscientific issues (SSI) debate classes. Twenty-seven high school students in Gyeonggi-do participated in this study. The processes of the SSI debate classes with smart devices were classified into five stages: data searching, data sharing, summary and organization of data, debate in the classroom, and online debate. Then some features at each stage were identified. It was found that they collected self-directed and in-depth data while reflecting their knowledge and experience, and selected data which were easy to understand at the stage of data searching. The specificity and validity of the evidences gathered and the clarity of the sources were improved at the stage of data sharing, although they shared more data offline than online. They organized their data by using paper rather than smart devices at the stage of summary and organization of data. Most of them failed to use the summary in debate. They argued and refuted based on concrete grounds at the stage of debate in the classroom, which raised students' interest in debate and led students to participate actively. At the stage of online debate, they were able to rearrange and review the arguments of both sides, and the participation of the students who were passive in classroom debate was enhanced. Based on these results, we suggest some effective teaching methods for SSI debate classes using smart devices.

• The Korean Journal of Archival Studies
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• no.7
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• pp.37-74
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• 2003

An Old document(Diploma) is a historical and unique record, so it must be collected, arranged, and preserved for research as soon as possible. Especially, for the effective use of the Old Document(Diploma), it is needed to arrange and describe the material systematically on the ground of modern archival theory. The Kyujanggak Archives in the Seoul National University has published 23 volumes of Old document(Diploma) material Old Document(Diploma). But they seem to cause the readers inconvenience, because the materials are classified and gathered only by genre, the titles or the orders of the materials are not standardized, and there is no description about the content of each Old document(Diploma). Jangseo-gak Library in The Academy of Korean Studies has also published the series of Old document(Diploma) material Old Document(Diploma) Collection. However the case is not different, since they are all mixed up with materials classified and gathered by genre, family, academy, or local school. And a great part of the materials have no titles and no description about the content of each Old document(Diploma), either. About the arrangement and description of the records, European and American archival science has established the theory of l)the principle of provenance, 2)the principle of original order, 3)levels of control, 4)collective description. These theories are valuable for the effective use of Old document(Diploma). On the viewpoint of the principle of provenance, Old document(Diploma) materials should not be classified by subject and genre, but by family and person. Then, the Old document(Diploma) materials, after collected by the unit of family or person on the viewpoint of the principle of provenance, should be arranged in their original order for more detailed arrangement and furthermore, for the work to find their relationship. This is so called the principle of original order. The hierarchical management of the Old document(Diploma) materials, for example, classifying by record group, sub-group, series, item and so on, is the concept of the levels of control, and comprehensive description of the each hierarchical structure is the concept of the collective description. Let's apply these archival theories to 34 pieces of the Chung, Man-Seok's material in the series of Old document(Diploma) material Old Document(Diploma). First, collect the Old document(Diploma) materials into Chung, Man-Seok's collection(the principle of provenance), which were scattered in the series classified by genre. Secondly, rearrange them chronologically(the principle of original order), and then we can find the comprehensive information about Chung, Man-Seok. For the hierarchical management of the Old document(Diploma) materials, we should establish a few concepts from the general, large group to specific, small item. The concepts can be organized as following; l)record group(Chung, Man-Seok record group) - 2)sub-group(personnel document, property document, family document, social activity document, political activity document, etc) - 3)series(gyoji-series, gyoseo-series, yuji-series etc. in the personnel document) - 4)folder(document with additions) - 5)item(one document). According to the the theory of the collective description, in the level of record group, there should be a collective description of Chung, Man-Seok's biography or a summary of record group. Similarly, there should be a collective description of a summary of sub-group in the level of sub-group and a summary of series in the level of series.

• Journal of Korean Classical Literature and Education
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• no.15
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• pp.389-419
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• 2008

I already wrote a thesis about A Study of Ideologies and Stylistic Features of the Oral Narratives in a Collection of Lee, Duck Moo's Works(ChungJangKwanJunseo)" in The Classical Literature and Education Vol.11, (2006). At that time I held over a study of figure's episodes. So this essay is a series of the thesis. In this essay, I described his critical ideas about the figure's episodes of other people. I classified as the gentry's episodes and the common's episodes, and ones more classified these as the Confucian's moral episodes and the oddity's strange episodes. And I studied the narrative principles and features of narrative structure. He asked for a reasonal thinking attitude in the figure's episodes of other people. In his the gentry's episodes he indicated as a important value the constant attitude of propriety and dignity. The other hand, in his the common's episodes he thought importantly a practical act of the Confucian's moral. He showed man's equality and criticized the anti-practical attitude of the gentry group. In the oddity's strange episodes were focused on the super ability of figures in the both of groups. And then even though there are unreal or unreasonable contents in the oddity's strange episodes, he did not criticize. His such attitude was came out to take interest in unreal story like the Paesasopeum(稗史小品). The the narrative principles of his episodes are two types, one is a summary or a report type, the other is a descriptive of events type. the former was explained by narrater, the latter was described as the indirect or direct narration of the characters. In the structure of narrative in case a summary type were enumerated with the episodes, but in case a report or descriptive type of events were contrasted with characters. A story-telling way of figure's episodes borrowed from 'Jeon(傳)' or 'Yadam(野談)' genre. And a point of view in case a summary or a report type was consisted with a center of narrater, in case a descriptive of events type was consisted with a center of witness.

• Korean Journal of Health Education and Promotion
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• v.1 no.1
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• pp.119-124
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• 1999

Before considering health promotion programs carried out in Japan, I would like to explain a summary of today's health conditions of Japan for a while. Current major concern in public health world as well as political or economic world is an aging society. To say more precisely, it would be an aging society with relatively small children's population. Estimated total population is 126,166,000 in 1997. Among these, almost 10％ population loves in Tokyo Metropolitan Area. (omitted)

• Proceedings of the Earthquake Engineering Society of Korea Conference
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• 2000.04a
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• pp.151-158
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• 2000

The use of unconditionally stable implicit time integration techniques for pseudo-dynamic tests has been recently proposed and advanced by several researchers such as Thewalt and Mahin Nakashima and Shing. The developed implicit algorithms are based on a-Method of Hugest et al. In this paper a concise summary and explanation of implicit method for Pseudo dynamic test is presented. Especially The a-C method developed by shing at al. has been in-depth evaluated for this study. Important parameters of the a-C method have been analyzed by the simulation test.

• Proceedings of the Korean Geotechical Society Conference
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• 2002.11a
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• pp.81-101
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• 2002

A summary of the various techniques available to calculate negative skin frictions on piles is presented. In light of all these existing techniques, a simple method is recommended to calculate the negative friction based on strength of pile material, bearing capacity and pile settlement. An example is worked out and the results of a numerical analysis are highlighted.

• Korean Journal of Biological Psychiatry
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• v.2 no.2
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• pp.186-192
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• 1995

The Neuropsychiatric assessment and management of postconcussion syndrome(PCS), the most prevalent and controversial neuropsychiatric sequelae of traumatic brain injury, were reviewed. First, the definition and general concept of postconcussion syndrome Were summerized. This summary was followed by an overview of the clinical manifestation including cognitive, somatic, and behavioral components of PCS. Next, neuropsychological findings related to PCS were presented. Finally, the treatment issues including psychotherapy and pharamacotherapy were briefly summerized.