• Proceedings of the Korean Institute of Building Construction Conference
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• 2005.11a
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• pp.11-16
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• 2005

This study is for the insulation construction of inner wall in a bathroom facing on the outside in the housings. This new dry construction method can be constructed by a dry panel which is bonded tiles on the extruded and expanded poly-ethylene panel in stead of the existing wet construction method. Compared to the existing method, this panel is light movably and is constructed simply. These representative construction merits are getting wide span in a bath due to reducing wall thickness and saving construction period.

• Proceedings of the Korean Society of Computer Information Conference
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• 2012.01a
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• pp.97-99
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• 2012

모바일 애플리케이션의 다양한 개발 방법 중에서 파서는 중요한 요소로써 쓰이고 있으며 그 종류에는 여러 가지가 있다. 또 각 파서마다 데이터를 파싱하는 방법이 모두 다르며 구현되는 구조 또한 다르다. 본 논문에서는 이렇게 여러 가지 형태로 구현되는 파서를 분석하여 웹 서버를 거쳐 데이터베이스에 접근하는 방식을 좀 더 신속하고 효율적인 구조로 구현하고자한다. 구현방법으로는 파서의 성능 비교를 웹 전송부분을 제외한 파싱 속도를 측정한 방법과 웹 전송부분을 포함한 파싱 속도를 측정하는 두 가지 방법을 통하여 비교하였다. 그 결과, 웹 전송부분을 제외한 방법에서는 DOM 파서가 가장 좋은 성능을 보여주었고 웹 전송부분을 포함한 방법에서는 SAX 파서가 가장 좋은 성능을 보여주었다. 이러한 결과는 안드로이드 애플리케이션에서 웹 서버를 경유하여 데이터를 가져와 파싱하는데 사용할 파서를 선택하는데 도움을 줄 수 있다.

• Korean Journal of Veterinary Service
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• v.30 no.3
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• pp.473-480
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• 2007

The legal communicable diseases are classified two group, 62 diseases in the existing domestic animal Infectious disease prevention Act. There is problem that standards of administrative measure are unjustly suspected when infectious disease outbreaks between two groups, Therefore, A reclassification of many diseases should be diversified, the standards of administrative measure at the infectious diseases outbreak should be desired. Also, It suggest that central government should mandate local government to be able to assign legally designated disease about specific endemic diseases.

• Korean Journal of Acupuncture
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• v.23 no.1
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• pp.119-123
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• 2006

Objectives : Therapeutic effect of Balance Appliance of functional cerebrospinal therapy (FCST) for meridian and neurologic yinyang balance was observed in a refractory torticollis case. Methods : A post-traumatic severe torticollis case with 18 years of duration was managed by the Balance Appliance on temporomandibular joint (TMJ), combined with acupuncture and manual medicine. Results : Assessment was made by self assessment of subjective symptoms and clinical observacon. The patient reported over-90% remission and returned to ordinary daily life after 20months of therapy, which effect was reported to maintain for 9 months. Conclusions : An impressive effect was observed and further clinical and biological research on FCST is expected.

• Proceedings of the Korean Society of Agricultural Engineers Conference
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• 1999.10c
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• pp.670-675
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• 1999

The effect of fertilizer applicatioin on ponded and percolation water in paddies were evaluated at the field plots of the Chungbuk National University for irrigation period. The chemical fertilicers were applied to the study polts at an average application rate of 77, 110, 165kgN/ha, respectively. The concentration of T-N , T-P and COD in ponded water greatly depends on the amount and timing of fertilizer applied. Therefore, the decrease in the amount of fertilizer and proper water management may be needed to decrease in the amount of fertilizer and proper water management may be needed to reduce the runoff loading.

• Proceedings of the Korean Society of Agricultural Engineers Conference
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• 2000.10a
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• pp.605-610
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• 2000

The effect of slow release fertilizer application on ponded and percolation water in paddies were evaluated at the experimental plots during irrigation period. We laid out three experimental plots such as standard, 100% slow-release and 80% slow-release. For ponded water, the concentrations of T-N in slow-release plots slowly increase after fertilizing and decrease slowly. The concentration of COD in percolated water was independent of the type of plots. Amount of nitrogen uptake of rice plant in a standard plot was highest at the middle or end of July and was higher than the other plots.

• Korean Journal of Food Science and Technology
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• v.8 no.4
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• pp.247-252
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• 1976

The conventional meju samples were collected from various districts and the improved kokja were prepared in laboratory. The changes of components in the process of the conventional soysauce and the improved soysauce preparation was studied. The experimental results are as follows; 1. The conventional soysauce is less than the improved soysauce in the extent of utility of total nitrogen. 2. The former is less than the latter in amino-type nitrogen content.

• Electronics and Telecommunications Trends
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• v.24 no.1
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• pp.1-11
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• 2009

광통신 융합 SOP 기술은 현존하는 다양한 통신망의 부품 및 시스템 개발에 적용 가능하고, 다양한 시스템에 호환되도록 표준화된 플러거블(pluggable) 형태로 구현이 가능하며 전기적 수동 능동 소자는 물론 광 수동 능동 소자 및 센서 소자들의 통합 패키징이 가능한 패키징 기술로 광 통신 분야를 비롯한 다양한 분야에 적용 가능한 융합된 기반을 제공하는 기술이다. 본 고에서는 SoC, SiP, MCM의 단점 및 한계를 대체할 차세대 시스템 집적기술로서의 SOP의 기술적 배경과 광통신 융합 SOP 기술 소개, 그리고 국내외 기술 개발 동향을 살펴보고자 한다.

• Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference
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• 2008.06a
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• pp.452-452
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• 2008

Abstract Head-mounted displays(HMD) are being developed and marketed in growing numbers for a variety of applications. Though most commonly associated with entertainment applications other applications are also being developed. The field vision on the display screens is expanded by the optical system producing an imaginary screen that appears to be positioned several meters in front of the viewer. In this study, the mold core for the prism lens of HMD was processed by fly-cutting method, and the form accuracy of the mold core was measured.

• Electronics and Telecommunications Trends
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• v.30 no.1
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• pp.65-76
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• 2015

스마트폰의 보급에 따른 대용량 멀디미디어 서비스의 폭발적인 수요 증가에 따라데이터센터의 100Gb/s 광트랜시버에 대한 수요는 2017년을 기점으로 10Gb/s를 추월하여 2018년 데이터콤 전체 시장의 50% 이상을 차지할 전망이다. 한편, 데이터센터의 소비전력 및 시스템 집적도 증가를 위해 광트랜시버의 Form-factor는 CFP(40G/100G Form-factor Pluggable)에서 QSFP28($4{\times}28G$ Quad Small Form-factor Pluggable)로 약 1/14배 소형화될 전망이며, 이에 따른 광트랜시버 구성 부품의 집적도는 높아지고 소비전력은 현재 대비 1/9로 낮아져야 한다. 본고에서는 소형화 및 저전력화를 위한 광트랜시버의 표준화 및 기술동향과 국내외 시장동향에 대해 기술한다.