• 한국항해항만학회:학술대회논문집
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• 한국항해항만학회 2015년도 춘계학술대회
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• pp.351-353
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• 2015

2014년 4월 1일자로 항만VTS의 관제구역이 레이더 탐지가 가능한 12마일까지 확대됨에 따른 관제섹터 운영 방안 중 항만의 지리적, 환경적 특성에 따라 지역으로 구분하는 분업방식의 관제운영방식이 아닌 전체 관제구역을 주-보조 관제사가 동시에 확인하는 협업방식의 관제운영석 운영방안에 대하여 연구하고자 함.

• BMB Reports
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• 제33권4호
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• pp.349-352
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• 2000

Proteins that are involved in cellular signal cascade experience phosphorylation and dephosphorylation cycles in their tyrosine residue(s) during cell adhesion. In order to identify the protein(s), which tyrosine desidues are specifically phosphorylated when the cells attached to the substrate, we compared the tyrosine phosphorylation level of proteins between suspension and adhered culture condition in rat fibroblast 3Yl cells. We found that a cluster of 70 kDa protein was specifically phosphorylated when the cells adhered to the substrate, but did not effect the cells held in suspension. The phosphorylated protein is identified as paxillin, a focal adhesion protein in immunoprecipitation and immunobloting analysis. These results suggest that the tyrosine phosphorylation of paxillin may play a role in cell-substrate adhesion.

• Journal of Microbiology and Biotechnology
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• 제10권1호
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• pp.115-118
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• 2000

Recombinant plasmids harboring a heterologous gene coding for the enhanced green fluorescent protein (EGFP) were transfected and expressed in Drosophila melanogaster S2 cells. A stable transformation of polyclonal cell populations expressing EGFP were isolated after 4 weeks of selection with hygromycin B. The recombinant EFGP expressed in transformed S2 cells consisted of a molecular weight of 27 kDa. EGFP expression was also confirmed by fluorometric measurement. The maximum EGFP concentration was about 9.3 mg/I. The present findings demonstrate not only the successful stable expression of EGFP in Drosophuila was about 9.3 mgI. The present findings demonstrate not only the successful stable expression of EGFP in Drosophila S2 cells, but also the use of EGFP as a reporter to analyze gene expression, with its potential of a Drosophila cell expression system for recombinant protein production being an alternative to a baculovirus-insect cell expression system.

• 한국콘텐츠학회:학술대회논문집
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• 한국콘텐츠학회 2015년도 춘계 종합학술대회 논문집
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• pp.411-412
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• 2015

형태 변형이 가능한 스마트 디바이스 관련 기술이 급성장하고 있다. 스마트폰과 스마트패드의 등장이 사용자들의 콘텐츠 활용방식에 큰 영향을 끼쳤던 것과 같이 스마트 디바이스의 형태 변형은 사용자들의 콘텐츠 활용 경험에 많은 영향을 미칠 것이다. 이에 이 연구에서는 미래 디바이스의 형태변화 유형을 Bendable, Foldable, Stretchable, Squishable로 정의하고 형태 변형을 인터랙션 관점에 따라 Input과 Output의 영역으로 분류하며, 분류된 유형별 특성을 기존 연구를 기반으로 콘텐츠 경험의 관점에서 분석하여 향후 각 유형별로 형태 변화가 콘텐츠 조작 및 소비에 미치는 영향을 정립 및 예측하였다.

• 한국미생물·생명공학회지
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• 제22권1호
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• pp.52-58
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• 1994

The induced antibiotic peptides were isolatde from the white-spotted folwer chafer, Protaetia brevitarsis by injection of E. coli suspension to the larvae of the insect. The antibacterial activity of the peptides were assayed by the plate growth ingibition method, and were purified by ion-exchange chromatography, reversed-phase HPLC, ion-exchange HPLC and SDS-PAGE etc. The peptides were estimated as 9 kDa in molecular weight and named Protaecin I and Protaecin II, respectively. Protaecin I and II have strong antibacterial activities against Gram-positivie and/or Gram-negative bacteria, and they are stable in the heat treatment and in the range of pH 2-12.

• 대한약학회:학술대회논문집
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• 대한약학회 2002년도 Proceedings of the Convention of the Pharmaceutical Society of Korea Vol.2
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• pp.384.3-385
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• 2002

Head of Panax ginseng C. A. Meyer indicates its growth number of years and has been widely used for supplying energy to weaklings or used as vomit. Butanol fraction of Panax ginseng head was significantly effective on gastritis and ulcer models in rats. and also had anti-oxidative properties in the previous study. It has been well established that gastric ulcer is induced by imbalance between aggressive factors and protective factors. and the oxidative reaction makes the lesions on gastric mucosal injury severer. (omitted)

• 대한약학회:학술대회논문집
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• 대한약학회 2003년도 Proceedings of the Convention of the Pharmaceutical Society of Korea Vol.1
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• pp.274.2-275
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• 2003

The aim of this study was designed to determine the induction of rat growth hormone(rGH) by extracts of a popular herb, Glycyrrhizae radix(GR), roots of Glycyrrhiza glabra $\sub$Linne/, and Glycyrrhiza uralensis $\sub$Fischer/. In vitro study was carried out using primary rat pituitary cell culture for 3 days and then was treated with methanol extract corresponding to 1 mg of dried weight of herb per 1 $m\ell$ of culture solution. (omitted)

• 대한약학회:학술대회논문집
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• 대한약학회 2002년도 Proceedings of the Convention of the Pharmaceutical Society of Korea Vol.2
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• pp.255.3-256
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• 2002

In the previous studies. we confirmed the anti-inflammatory components of Kalopanax pictus bark using activity-guided fractionation in vivo. For the elucidation of anti-inflammatory mechanism, we evaluated the effects of these components on the inhibition of NF-$\sub$K/B activity and human leukocyte elastase. A cell-based assay system developed in our laboratory was used in transfectant RAW 264.7 cells. (omitted)

• 한국콘크리트학회:학술대회논문집
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• 한국콘크리트학회 2005년도 추계 학술발표회 제17권2호
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• pp.735-738
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• 2005

Most concrete is recently made of an aggregate which is properly absorbed, and carried in it in order to do capability at every fields. We have been close to demand new capability of high flowing and enduring for specific concretes. That is difficult to cope with claiming the efficiency on deterioration from lack of a high quality aggregate. Therefore, For solving the problems we apply to a packing method for using dried materials. That is to say it is a kind of making into an instant. In this study, There is a purpose to present fundamental data, comparing and analyzing a phenomenon about aggregate's absorption following the rate of adding water, for using existing materials.

• 한국응용약물학회:학술대회논문집
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• 한국응용약물학회 2001년도 추계학술대회 및 정기총회
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• pp.93-93
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• 2001

Loxoprofen sodium is an orally used anti-inflammatory, analgesic and antipyretic agent. For alleviation or inhibition of the pain symptoms regardless of referred or superficial pain, the prompt absorption of a drug and its immediate bioavailability might be generally required for a formulation or development of a new drug. Therefore, in intramuscular administration, its anti-inflammatory, analgesic, and antipyretic effects were evaluated compared with an oral administration in animals. The occurrence of gastric damages which is common in nonsteroidal anti-inflammatory drugs was also observed.