• Journal of the Korea Furniture Society
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• v.14 no.1
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• pp.59-69
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• 2003

When harmonized with modem design, the Korean traditional lacquered woodenware with a history of about two thousand years has the potential to appeal to the global sense of industrial craftsmanship as it is superior to any in terms of material used and is very friendly environmentally. To maximize this potential, however, it is necessary to develop a firm infrastructure for the supply of lacquer, including the forestation for the lacquer wood, the production of lacquer, the improvement of refining skills, and the development of better paints. Also ways must be found to induce the craftsmanship at the turning lathe to be elevated to a major independent industrial craft. Only then the mass-produced lacquered woodenware for everyday use and as tourist goods, showing the best merits of the Korean lathing technique, will be displayed and accepted with a new appreciation.

• Proceedings of the Korean Society of Computer Information Conference
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• 2019.07a
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• pp.225-226
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• 2019

Code box 시스템은 프론트엔트 개발자를 위한 온라인 소스코드 저장소로 HTML. CSS, JavaScript를 작성하고 그 결과를 즉시 확인할 수 있으며, 소스코드의 버전관리 기능을 추가하여 소스코드의 변경에 따른 소스코드 관리 능력을 향상하도록 하였으며, 소스코드 작성 시 편의성을 향상시키기 위하여 코드 작성란에 문법자동완성과 Syntax Highlighting기능을 추가하였다. 또한 작성한 소스코드를 사용자들이 공유할 수 있으며 소스코드 작성 중 질문 사항이 발생하면 작성된 소스코드를 옮겨 실시간 질의 사항을 공유하도록 하였다.

• Proceedings of the Korean Society of Computer Information Conference
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• 2020.01a
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• pp.169-170
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• 2020

대학교에는 매년 입학, 복학과 같은 변하지 않는 학사일정이 반복되고 있다. 고정된 학사일정들이 진행되면서 매년 학생들에게는 학사일정에 대한 궁금한 부분이 생기고, 궁금한 부분을 해결해 줄 수 있는 교직원, 교수, 조교들에게 도움을 청한다. 이러한 과정에서 매년 같은 질문과 같은 대답이 반복되면서 발생하는 교직원, 교수, 조교들의 업무 부담을 줄이고, 인력으로 수행할 수 있는 업무의 한계를 극복하면서, 학생들에게 필요한 정보를 제공하고자 학생들의 질문 문장을 해체 분석하여 중요 키워드에 대하여 답변을 해주는 대학안내 챗봇 시스템을 개발하였다.

• Horticultural Science & Technology
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• v.33 no.1
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• pp.1-10
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• 2015

This study was conducted in three years (7-9 years after planting) to investigate vegetative growth, yield, fruit quality, and return bloom for optimum crop load based on different planting densities of adult 'Fuji'/M.9 apple trees. As plant materials, 'Fuji'/M.9 apple trees planted at $3.5{\times}1.5m$ (190 trees per 10 a), $3.5{\times}1.2m$ (238 trees per 10 a), and $3.2{\times}1.2m$ (260 trees per 10 a) spacing and trained as slender spindles were used. The crop load was assigned to five different object ranges as follows: 55-64, 65-74, 75-84, 85-94, and 95-104 fruit per tree. TCA increment, total shoot growth, return bloom, yield per tree, and yield efficiency tended to increase as planting density decreased, and fruit weight and soluble solid content tended to increase as the object range of crop load decreased. Fruit red color tended to increase as shoot growth decreased. For apple trees planted with 238 trees and 260 trees per 10a, biennial bearing occurred when the crop load was over 85-94 and 75-84 fruits, respectively. However, biennial bearing did not occur when the crop load was 95-104 fruits in apple trees planted with 190 trees per 10a. Accumulated yield tended to increase as planting density and crop load increased, but that of biennial bearing did not show such a difference. Based on our results, optimum crop load recommendations are to set 95-104 fruits per tree in 'Fuji'/M.9 mature apple trees planted at 190 trees per 10a, 75-84 fruits per tree at 238 trees per 10a, and 65-74 fruits per tree at 260 trees per 10a.

• Horticultural Science & Technology
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• v.32 no.6
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• pp.762-770
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• 2014

This study was conducted to elucidate the influence of prohexadione-calcium (Pro-Ca) application on shoot growth and fruit quality in 'Fuji'/M.9 mature apple trees. Pro-Ca was applied at concentrations ranging from 100 to $400mg{\cdot}L^{-1}$ one time at petal fall (PF; 5-10 cm terminal shoot growth) to the whole canopy of the tree, or at 100, 125, $150mg{\cdot}L^{-1}$ concentrations two times, at PF and then 4-8 weeks after PF. Pro-Ca treatment generally reduced mean shoot growth, with its effect being proportional to the application rate. Pro-Ca at $400mg{\cdot}L^{-1}$ significantly reduced the shoot growth by 15-22% compared to the control, while its effect was not significantly different from Pro-Ca $200mg{\cdot}L^{-1}$. Pro-Ca treatments induced higher occurrence of secondary growth compared to the control. Pro-Ca treatment increased the photosynthetic rate by 5-10% relative to the control, and also increased soluble solid concentration and fruit red color. However, fruit weight was significantly reduced by $400mg{\cdot}L^{-1}$ Pro-Ca, which was attributable to the greater secondary growth caused Pro-Ca $400mg{\cdot}L^{-1}$ treatment compared to the control and Pro-Ca $200mg{\cdot}L^{-1}$ treatment.

• The Journal of Korean Academy of Orthopedic Manual Physical Therapy
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• v.26 no.1
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• pp.9-18
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• 2020

Background: The aim of this study is for the effects of upper trapezius (UT) inhibition on round shoulder posture (RSP) index, pectoralis minor index (PMI), UT activity and neck disability index (NDI) in adults with RSP. Methods: 30 male and female participants with RSP were included in this study. The participants were divided into two groups: experimental group (EG) and the control group (CG). the EG received UT inhibition 3 days a week for 5 weeks those in the CG did not receive UT inhibition. Results: RSP index, PMI, UT activity and NDI were measured again, There was a significant difference within the EG at pre- result and post-results. Conclusion: These results suggest that UT inhibition with an RSP program was effective in decreasing the RSP index, UT activity, and NDI in adults with RSP.

• Journal of the Korean association of regional geographers
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• v.16 no.2
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• pp.182-200
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• 2010

This study aims to review the problem of East Asia notation and location in the world geography textbook. Major findings from this study are follows. First, Eastern Asia is used to denote the area where the Korea, China and Japan are located in world geography textbook, while Eastern Asia area covers Korea, China, Japan, Taiwan, and Mongolia on the map. Second, East Asia is appeared in textbook from the 2th national curriculum, as a cultural region shares same cultural tradition. It is recommended that East Asia might be the suitable place name to designate Northeast Asia and Southeast Asia, Northeast Asia can be use for the area where Korea, China, Japan, Taiwan and Mongolia are located.

• Journal of the Korean Society for Library and Information Science
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• v.30 no.4
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• pp.61-83
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• 1996

In ordo. to establish cataloging procedures for non-book materials(NBM), library has In make policy decisions which will apply to all materials. This study explores problem areas in bibliographic control and descriptive cataloging for NBM and issues to be decided in cataloging policy for NBM are presented. Recently proposed KORMARC Rules for Descriptive Cataloging, NBM is looked into and compared with AACR2R and some problems to be considered for revising are suggested. Principle and tools needed for subject analysis of NBM are discussed and special issues of subject analysis for NBM are presented.

• Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference
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• 2006.06a
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• pp.245-246
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• 2006

방향성 규소강판을 tape-wound core 형태로 제작하여 $N_2$ gas 분위기에서 $760^{\circ}C$ 4 시간동안 열처리후 자기적 특성을 조사 하였다. 그 결과 1차, 2차 권선수가 85 turns 시료에서 보자력(Hc)과 포화자속밀도(Bs)는 최대값을 나타내었고, 보자력은 0.019Oe, 포화자속밀도는 1.92T 이었다. 현재 국내에서 생산되고 있는 방향성 규소강판의 자속밀도값 보다 더 우수한 값을 나타내었으며, 열화특성이 자기적 특성에 미치는 영향을 통해 고효율 방향성 규소강판 개발의 가능성을 확인하였다.

• Education of Primary School Mathematics
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• v.25 no.1
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• pp.1-17
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• 2022

It summarized and analyzed how the definitions of prism, which is the main mathematics education contents of the upper grades of elementary school, have changed from the teaching period to the 2015 revised curriculum. To this end, the definition method was divided into three methods, and how each method was used in each curriculum was examined. Through this, it was confirmed that the definitions of prism were quite different for each curriculum period. In addition, the implications for the definition of each prism were compressed and presented. It will be an opportunity for the textbook author to think about what is a more meaningful definition method of prism.