• Proceedings of the Korean Society of Sericultural Science Conference
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• 2002.10a
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• pp.82-82
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• 2002

No Abstract, See Full Text

• Proceedings of the Korean Society of Fisheries Technology Conference
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• 2001.05a
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• pp.132-133
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• 2001

돌김류에는 잇바디돌김 (미역김, Porphyra dentata), 둥근돌김 (P. suborbiculata), 긴잎돌김 (P. pseudolinearis), 모무늬돌김 (P. seriata) 등이 있다 (Kang and Ko, 1997). 김의 맛과 밀접한 관계가 있는 함질소엑스성분에 관한 연구는 유리아미노산 (Noda et al., 1975: Saito., 1975; Yoshie et al., 1993, Araki et al., 1996, 1997; Sakai and Kasai, 2000), ATP관련 화합물 (Fujii, 1967; Ooyama et al., 1968; Tashiro et al.,1983,1991; Araki et al.,1996) 등이 있다. (중략)

• Proceedings of the Korean Society of Fisheries Technology Conference
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• 2001.05a
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• pp.134-135
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• 2001

우리 나라에서는 1990년부터 1999년까지 지난 10년간 생김(물김)을 매년 약 20만 톤 씩 생산하였고, 마른 김으로는 매년 약 70억매 (7천만속)를 생산하였다 (농림수산부, 1992-199 해양수산부, 1997∼2000). 김의 맛과 밀접한 관계가 있는 함질소 엑스성분에 관한 연구는 유리 아미노산 (Noda et al.,1975; Saito et 리.,1975; Tamano et al., 1992; Sakai and Kaishi. 2000), ATP관련 화합물 (Fujita and Hashimoto,1996; Fujii,1967; Ooyama et al., 1968; Araki et al.,1996) 등이 있다. (중략)

• 한국전산유체공학회:학술대회논문집
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• 1995.04a
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• pp.44-68
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• 1995

In the present paper, visualization techniques in fluid dynamic experiments such as Schlieren photograph are numerically simulated so that the same output as the experimental flow visualization can be obtained from the computed results for the fair comparison. Numerical methods to simulate optical visualizations, that are Schlieren photograph, shadowgraph and interferogram, are considered. Some examples of pictures obtained by the present methods show the importance of the simulations of visualization techniques for the correct comparisons of the computations and experiments.

• Journal of the Korean Society of Marine Environment & Safety
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• v.26 no.6
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• pp.594-600
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• 2020

The identification of the risk of collision between ships and objects is vital for achieving navigation safety. The purpose of this study is to analyze the phenomenon of ship domain invasion by breakwaters when ships pass between breakwaters. A method for evaluating the domain-invaded area under the conditions of the breakwater was developed. Next, experimental data were obtained and processed using the Automatic Identification System (AIS) of ships sailing near the breakwater at Busan Port to establish a ship domain that could be formed between the breakwaters. The ship domain was then constructed using Fujii's domain. Finally, the phenomenon in which the constructed ship domain was invaded by the breakwater was analyzed. Based on the experimental results, the domain of the ship invaded by the breakwater was identified.

• Journal of the Korean Society of Marine Environment & Safety
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• v.23 no.7
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• pp.783-790
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• 2017

An acceptable proximity assessment collision probability is widely considered to be less than $10^{-4}$ in maritime traffic safety audit schemes. In the 1970s, Fujii, Macduff and colleagues introduced various models for collision probability of aberrancy in the community. Although existing studies ensured acceptable proximity collision probability, around $10^{-4}$, they were constrained by assumptions. A lack of support for the proximity probability criterion has been investigated in this study for practical use. The appropriate proximity probability for different size vessels in both straight and curved lanes has been analyzed based on GICOMS data. As a result, reasonable proximity collision probabilities were determined for various vessel traffic conditions. Accordingly, necessary improvements in the maritime traffic system have been suggested in consideration for various maritime traffic situations and conditions.

• Journal of Photoscience
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• v.9 no.2
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• pp.233-235
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• 2002

Hydroa vacciniforme (HV) is a disease of Epstein-Barr virus (EBV)-associated NK/T cell lymphoproliferative disorder, and patients with severe HV-like eruptions have a high risk to progress to various EBV-related hematological complications. Photosensitivity in HV might be a 'photo-Koebner' phenomenon mediated by infiltration of EBV-infected NK/T cells.

• Proceedings of the Korean Society of Applied Pharmacology
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• 2006.11a
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• pp.139-145
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• 2006

Kaneka Corporation (Kaneka) has been manufacturing CoQ10 under GMP regulation since 1977. Kaneka has a sophisticated quality control system and has been supplying high quality CoQ10 materials to the worldwide customers (Kaneka CoQ10) for about 30 years. Kaneka CoQ10 is characterized by a lot of safety data, which are derived from clinical trials with healthy volunteers (single-dose and 4-week multi-dose safety studies), animal studies (13-week sub-chronic study in dogs and 52-week chronic study in rats), three types of mutagenicity test, six type of skin irritation test (for cosmetics), and others. The risk assessment of CoQ10 was performed by Council for Responsible Nutrition (USA). They reviewed many of available clinical data including clinical trials using Kaneka Q10, and concluded that the upper level for supplements (ULS) of CoQ10 is 1,200 mg/day (Hathcock and Shao. 2006, Regulatory Toxicology and Pharmacology, 45, 282 - 288).

• Proceedings of the IEEK Conference
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• 2002.07a
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• pp.102-105
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• 2002

A noise reduction technique to reduce background noise in corrupted voice is proposed. The proposed method is based on linear prediction and takes advantages of periodicity of voiced speech. A voiced sound is regarded as a periodic stationary signal in short time interval. Therefore, the current voice signal is correlated with the voice signal delayed by a pitch period. A linear predictor can estimate only the current signal correlated with the delayed signal. Therefore, the enhanced voice can be obtained as output of the linear predictor. Simulation results show that the proposed method is able to reduce the background noise.

• Proceedings of the KIPE Conference
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• 2003.07a
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• pp.213-215
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• 2003

This paper presents an instantaneous space vector modulated voltage source type three-phase soft-switching PFC rectifier using a single auxiliary resonant DC Link snubber for alternative energy utilizations. in the first place, the operating principle of an active auxiliary resonant DC link snubber circuit is described including its unique features. In the next place, the simulation analysis of three-phase soft-switching PWM rectifier is implemented, and the operating performances or the three-phase voltage-fed PWM rectifier treated here, which can operate under the conditions of sinewave line current shaping and utility power factor are evaluated and discussed on tile basis of this simulation results.