• Title/Summary/Keyword: Research and development

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Expressed sequence tags analysis of immune-relevant genes in rock bream Oplegnathus fasciatus peripheral leukocytes stimulated with LPS

  • Lee, Jeong-Ho;Noh, Jae-Koo;Kim, Hyun-Chul;Park, Choul-Ji;Min, Byung-Hwa;Choi, Sang-Jun;Myeong, Jeong-In;Park, Hyung-Jun;Park, Chan-Il
    • Journal of fish pathology
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    • v.22 no.3
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    • pp.353-366
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    • 2009
  • We constructed a rock bream Oplegnathus fasciatus leukocyte cDNA library and a total of 795 expressed sequence tag (EST) clones were generated. Gene annotation procedures and homology searches of the sequenced ESTs were locally done by BLASTX for amino acid similarity comparisons. Of the 795 EST clones, 491 different ESTs showed significant homology to previously described genes while 304 ESTs were unidentified, hypothetical, or unnamed proteins. Encoding 121 different sequences were identified as putative bio-defense genes or genes associated with immune response.

New Record of Hippolytid Shrimp Lebbeus grandimana (Crustacea: Decapoda: Caridea) from Korean Waters

  • Kim, Jung-Nyun;Yoon, Sang-Chul;Choi, Jung-Hwa;Oh, Taeg-Yun;Hwang, Kang-Seok;Kim, Jong-Bin;Choi, Kwang-Ho
    • Animal Systematics, Evolution and Diversity
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    • v.26 no.3
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    • pp.329-332
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    • 2010
  • A hippolytid shrimp, Lebbeus grandimana, is described from the southern part of the East Sea and this is the first record of the species in Korea. The genus Lebbeus of the family Hippolytidae currently comprises four species in Korea. A key to identify the four species of the genus Lebbeus from Korean waters is provided.

A Research on the SILS System for Design and Analysis of Non-Communication Electronic Warfare Weapons based on the Engineering M&S Technique (공학급 M&S 기반 비통신 전자전무기체계 설계 분석 지원을 위한 SILS 시스템 연구)

  • Shin, Dongcho;Shin, Wookheon;Kim, Taehyun;Lee, Chiho;Jeong, Unseob
    • Journal of the Korea Institute of Military Science and Technology
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    • v.24 no.3
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    • pp.272-280
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    • 2021
  • We research and develop a SW-based virtual testing product that can be commonly used in the design/development of non-communication EW systems before the production of physical test products. Through this study, we have developed M&S technology to improve the accuracy of EW weapon system analysis/design and to verify and predict the performance of EW equipment, and to develop proven engineering module models and model base systems. It proposes a technology to build an EW M&S framework that can flexibly link/integrate various engineering/engage-level EW heterogeneous M&S systems.

The Differential Gene Expression Patterns in Endometrial Tissue of Sows in Early Gestation

  • Kim, Bong-Ki;Chung, Hak-Jae;Ko, Yeoung-Gyu;Lee, Hwa-Young;Woo, Jei-Hyun;Kim, Young-Mi;Bae, Young-Eun;Kim, Jeom-Soon;Jung, Jin-Kwan;Chang, Won-Kyong
    • Proceedings of the KSAR Conference
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    • 2004.06a
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    • pp.235-235
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    • 2004
  • Although studies for important genes concerned in preimplantation stage that encompasses the period from fertilization to implantation were reported for mice and cows, little information relevant to this subject is known in pigs. (omitted)

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