• Food Science and Preservation
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• v.8 no.3
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• pp.302-307
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• 2001

In order to prepare kimchi tablet(K7), the kimchi was fermented with crushed materials and lactic acid bacterial starter. The effect of raying methods (hot air-drying : HAD, freeze drying: FD), moulding pressure (100, 150 and 200 kg/cm2) and moulding time (0, 1, 2, 3 and 4 min) of kimchi tablet on residual solid, characteristics of filtrate, color, textual properties, hygroscopicity and sensory quality were investigated. No great difference showed in residual solid of the tablet prepared with freeze dried kimchi (FD-KT), but the tablet prepared with hot air-dried kimchi (HAD-KT) decreased markedly with an increase in moulding pressure. Residual solid of FD-KT was lower than that of HAD-KT. The pH and redness for HAD-KT and FD-KT were similar. Total sugar. acidity and lightness of FD-KT as compared with HAD-KT were higher, while higher max, yield, strength and hardness were found for HAD-KT. Color, tactile, flavor, chewing taste, acceptability and hygroscopicity of FD-KT were generally higher than those of HAD-KT. Hygroscopicity of HAD-KT decreased with an increase in moulding pressure in md time, but that of FD-KT increased. Overall qualities of FD-KT and HAD-KT showed best in 200 kg/㎠ of moulding pressure, 3min of moulding time.

• Digital Contents
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• no.11 s.114
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• pp.90-91
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• 2002

KT가 민영 KT의 역점사업으로 인터넷 서비스 사업자들을 위한 'Let's KT' 사업을 본격적으로 추진하면서 업계의 관심을 끌고 있다. KT의 이번 Let's KT 사업은 포탈사업자, 콘텐츠사업자, 솔루션사업자 등을 대상으로 가입자 관리와 인증, 결제 과정을 KT의 Let's KT 홈페이지를 통해 별도의 가입절차 없이 한번의 로그인으로 손쉽게 이용할 수 있도록 지원하는 것이 골자다. 업계에서는 KT가 '새로운 KT만들기'의 일환으로 Let's KT 사업을 통해 국내 인터넷 비즈니스의 구심점으로 나서고자 하고 있으며 이를 통해 새롭게 KT의 위상을 확립하려 하는 것으로 평가하고 있다.

• 한국HCI학회:학술대회논문집
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• 2006.02b
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• pp.780-783
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• 2006

본 논문에서는 KT 서비스 단말을 위한 문자 입력 방식 표준화 전략에 대해 기술한다. KT 표준 문자 입력 방식은 문자 입력을 필요로 하는 KT 서비스 단말기에 탑재되어, 고객의 서비스 이용 편의성 증대와 사업 효율성 증대를 위한 통일된 문자 입력 인터페이스로 사용된다. 대표적인 30 개의 문자 입력 방식에 대해, 문자 입력 방식의 우수성, KT 사업 추진 기여도, 지적재산권 확보 여부 등의 3 가지 평가 기준을 적용하여, KT 사업에 가장 적합한 문자 입력 방식을 KT 표준 문자 입력 방식으로 선정한다. 선정된 표준 문자 입력 방식은 KT 서비스 단말의 특성 및 단말 제조업체와의 관계 등을 고려하여, KT 주도형 단말에 대해 우선 적용할 계획이다.

• Journal of Navigation and Port Research
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• v.26 no.2
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• pp.177-182
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• 2002

In inner harbour of Incheon port, there are two lock gates (50KT, 10KT) which have two gates per lock gate in inner/outer sides except a gate in inner harbour side of 10KT. Due to the lack of the fore-mentioned gate, the use of 10KT lock gate is suspended in energy 3 years for regular maintenance. Now an additional gate is under construction in order to improve the efficiency of the 10KT lock gate. This paper will be aimed to evaluate the operational utilization levels of lock gates in present and future. The operational utilization levels of lock gates in 1998 are evaluated 0.2119 in 10KT lock gate, 0.2061 in 50KT lock gate which were considered the 46.5 closed days every 3 years for 10KT regular maintenance. The levels are estimated to 0.2246(10KT), 0.2539(50KT0 in 2006 and 0.2241(10KT), 0.2560(50KT) in 2011. The levels of 50KT lock gate in 2011 are evaluated to be more rapidly increased up to 24.5% from the levels in 1998.

• Food Science and Industry
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• v.40 no.2
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• pp.30-45
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• 2007

• The KIPS Transactions:PartC
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• v.19C no.1
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• pp.55-62
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• 2012

KT-64 is a 64-bit block cipher which use CSPNs suitable for the efficient FPGA implementation. In this paper, we propose a related-key amplified boomerang attack on the full-round KT-64. The attack on the full-round KT-64 requires $2^{45.5}$ related-key chosen plaintexts and $2^{65.17}$ KT-64 encryptions. This work is the first known cryptanalytic result on KT-64.

• Analytical Science and Technology
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• v.19 no.6
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• pp.473-481
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• 2006

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2002.03a
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• pp.13-19
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• 2002

In inner harbour of Inchon Port, there are two lock gates (50KT, 10KT) which have two gates per lock gate in inner/outer sides except a gate in inner harbour side 7f 10KT. Due to the lack of the fore-mentioned gate, the use of 10KT lock gate Is suspended in every 3 years for regular maintenance. Now an additional gate is under construction in order to improve the efficiency of the 10KT lock gate. This paper will be aimed to evaluate the operational utilization levels of lock gates in present and future. The present operational utilization levels of lock gates are 0.2119 in 10KT lock gate, 0.2051 in 50KT lock gate which were considered the 46.5 closed days every 3 years for 10KT regular maintenance. The levels are estimated to 0.2246(10KT), 0.2539(50KT) in 2006 and 0.2241(10KT), 0.2560(50KT) in 2011. The levels of 50KT lock gate are evaluated to be more rapidly increased up to 24.5% in 2011.

• Journal of Life Science
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• v.17 no.10
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• pp.1361-1367
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• 2007

I investigated the effect of KT5720, an inhibitor of protein kinase A, on the vesicular stomatitis virus (VSV) infection in BHK-21cell cultures. The virus inducted cytopathic effect (CPE) was almost completely suppressed by KT5720 at 5uM. The inhibitor, however, did not affect replication of the virus nor the synthesis of viral macromolecules. KT5720, did not block the cytoskeletal disruption, while the cell rounding was suppressed. And, the KT5720-sensitive function may be involved in developing the VSV-induced CPE, but not essential for the virus replications.

• Proceedings of the KSPS conference
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• 2004.05a
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• pp.125-130
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• 2004

In this paper, we explain telecommunication services based on spoken language information technology. There are three different kinds of services. The first is based on Advanced Intelligent services(AIN). We built a Intelligent Peripheral(IP)with speech recognition, speech synthesis and VoiceXML interpreter. The second is based on KT-HUVOIS, a proprietary speech platform based on VoiceXML. The third is based on VoiceXML interpreter. We explain various services depending on these platforms in detail.