• 제목/요약/키워드: new taxonomy

검색결과 1,046건 처리시간 0.026초

한국산 털보잎벌레붙이속(Lagria Fabricius)(딱정벌레목 : 거저리과 : 잎벌레붙이아과)에 대한 분류학적 연구 (Taxonomy of the genus Lagria Fabricius (Coleoptera: Tenebrionidae: Lagriinae) in Korea)

  • 정부희;김진일
    • 한국응용곤충학회지
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    • 제48권3호
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    • pp.275-280
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    • 2009
  • 한국산 털보잎벌레붙이속(Lagria Fabricius)에 속한 털보잎벌레붙이(Lagria nigricollis Hope)와 눈큰털보잎벌레붙이(신칭)(Lagria rufipennis Marseul) 등 2종을 분류학적으로 검토하였다. 그 중 눈큰털보잎벌레붙이는 국내에서 처음 보고되는 종이다. 각 종에 대한 검색키, 기재문, 진단형질 그림과 성충사진을 제공하였다.

한국의 미래기술 (Future Technologies in Korea)

  • 설성수
    • 기술혁신학회지
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    • 제1권2호
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    • pp.245-261
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    • 1998
  • This study aims to describe the overall aspects of future technologies in Korea based on the new taxonomy of technology foresight ; Theme, Area and Paradigm. This taxonomy is designed to overcome and supplement several studies on technology foresights which are judged not to capture the whole aspects of future technologies. Future technologies in Korea will be influenced by the Information and Communication Technology Paradigm over 20-30 years, and by the Biotechnology Paradigm after that period. Expansion of researches in electronics, information and communication is noticeable features in engineering. The application of biotechnology technique and health/environment technologies are emerging in bioscience area. Also there appear new areas related to the trends of engineering and bioscience in natural science. Current research patterns focusing physics, chemistry and engineering in Korea should be changed to those of the advanced countries which emphasize bioscience. Time lag to the world frontier is over 5-6 years, but the lag is expected to be reduced. The shortage of manpower and research funds are pointed as the biggest barrier for the realization of future technologies.

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Taxonomy and Fermentation of Kitasatosporia kimorexae Producing New Thiopeptide Antibiotics, Kimorexins

  • Yeo, Woon-Hyung;Kim, Si-Kwan;Kim, Sang-Seock;Yu, Seung-Hun
    • Journal of Microbiology and Biotechnology
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    • 제4권4호
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    • pp.354-359
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    • 1994
  • An isolate, 90-GT-302, was found to produce antibiotics inducing typical mycelial swelling in Magnaporthe grisea and Fusarium solani. This isolate formed yellow substrate and white rectiflexbiles aerial mycelia in the early stages of growth. The aerial mycelium gradually changed its color to white and finally formed a gray spore mass. Analysis of the cell wall acid hydrolysate revealed the presence of LL- and meso-diaminopimelic acids, glycine, and galactose, which indicated cell wall type X. This result placed our isolate in genus Kitasatosporia. A comparison of isolate 9O-GT-302 with reference strains of Kitasatosporia spp., which not only demonstrated several differences in their physiological properties but also novelty of the active compounds produced by this isolate, led us to designate the isolate as Kitasatosporia kimorexae.

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New Records of Lichen Genus Thelotrema Ach. (Thelotremoid Graphidaceae) from South Korea

  • Joshi, Santosh;Jayalal, Udeni;Oh, Soon-Ok;Park, Jung Shin;Hur, Jae-Seoun
    • Mycobiology
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    • 제40권4호
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    • pp.225-230
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    • 2012
  • This study illustrates the status of thelotremoid Graphidaceae in South Korea. The taxonomy and systematics of thelotremoid lichens in the country have recently advanced greatly. Following the earlier known taxa from the group, four new records of the genus Thelotrema are reported and described briefly. An artificial key for all known species under thelotremoid group of Graphidaceae from South Korea is also provided.

한국 남해도 해역의 태형동물에 관한 분류 (Taxonomy of the Marine Bryozoans from Namhaedo Island and Its Adjacent Waters, Korea)

  • Ji Eun Seo
    • Animal Systematics, Evolution and Diversity
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    • 제14권4호
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    • pp.415-424
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    • 1998
  • 남해도와 인근해의 해산 태형동물 27종을 보고하며, 이중에서 줄항아리이끼벌레(Hippothoa distans)는 한국미기록종이다. 이들 중 23종은 제주도 해역에도 분포하는 종이고 10종은 동해에도 분포하고 있었다. 이와 같은 사실은 남해도의 태형동물 분포상이 쓰시마난류와 북한한류의 영향을 받고 있음을 나타낸다.

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New record of genus Amphirhachis Townes(Hymenoptera: Ichneumonidae: Banchinae) from South Korea

  • Kang, Gyu Won;Lee, Jong Wook
    • Journal of Species Research
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    • 제11권1호
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    • pp.67-70
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    • 2022
  • One of the small genera of the tribe Atrophini (subfamily Banchinae), the genus Amphirhachis, has been reported seven species in the world. Among them, four species (Amphirhachis fasciata, A. nigripalpis, A. rubriventris and A. tertia) from Oriental region, and four species(Amphirhachis fujiei, A. miyabi, A. nigra and A. tertia) from Eastern Palaearctic region. Unfortunately, there are no records in South Korea yet. This genus is easily distinguished from other genera of Atrophini following: clypeus strongly convex near side; posterior transverse carina of propodeum represented by a weak or faint vertical ridge at apex on each side; ovipositor sheath shorter than metasoma. In this study, the genus Amphirhachis is recorded for the first time with a newly recorded species (Amphirhachis tertia) from South Korea. New data on the taxonomy and distribution of Amphirhachis tertia are given. We also provide diagnosis and digital images of a newly recorded genus and species.

Revisiting Korean spider wasps(Hymenoptera: Pompilidae) recorded in Kim (1970)

  • Jeong-Kyu Kim
    • Journal of Species Research
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    • 제12권4호
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    • pp.332-340
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    • 2023
  • Kim (1970) was an early, comprehensive foundation for the taxonomy of Korean spider wasps. All the species therein are reviewed, and an annotated checklist comprising 21 species is presented. Species names are corrected in terms of current taxonomy. Based on the re-examination of voucher specimens, five misidentifications are rectified, of which two species rectified as Priocnemis(Leptopriocnemis) cyphonota and P.(Umbripennis) pseudojaponica are new to Korea. Also, occurrences of two species (Anoplius eous and An. viaticus) in Korea, which was doubted by Lelej et al. (1994), are confirmed. On the other hand, exclusions of two species (Irenangelus perinx and Priocnemis mitakensis) from the Korean fauna are proposed. However, the need for further study on six species (Anoplius reflexus, An. infuscatus, Arachnospila eisukei or Ar. fumipennis eisukei, Auplopus obtusus, Priocnemis irritablis) historically mentioned for the Korean fauna is newly recognized. The current taxonomic status of those species is briefly discussed.

향상된 침입 탐지 시스템을 위한 DoS 공격 유형의 분류 체계 (The Taxonomy Criteria of DoS Attack Pattern for Enhanced Intrusion Detection System)

  • 김광득;박승균;이태훈;이상호
    • 한국정보처리학회논문지
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    • 제6권12호
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    • pp.3606-3612
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    • 1999
  • 보안 공격에 대한 완벽한 방어 능력을 갖춘 시스템(IDS)은 없다. 왜냐하면 시스템의 모든 특성과 모든 공격 패턴을 수용한다는 것은 IDS 그 자체의 부하가 시스템에 많은 영향을 줄 수 있기 때문이며, 지능적으로 공격 패턴을 달리하는 많은 공격유형을 모두 인식할 수 없기 때문이다. 본 논문에서는 보다 효율적이고 실시간 탐지가 가능한 IDS 시스템을 위해 서비스 거부공격에 대한 새로운 분류 체계를 제안한다. 이는 목적 지향적 시스템이 시스템의 운영상태를 범용시스템에 비해 명확히 할 수 있다는 생각에서 출발되었으며 각 운영상태의 변화는 새로운 사건에 의해 기인되며, 이 사건이 어떠한 범주에 속하는지를 확인하여 분류 속성에 따른 침입탐지 시스템을 설계에 활용할 수 있다.

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