• 제목/요약/키워드: Research Record

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New Record of Columbarium pagoda pagoda (Lesson, 1834, Gastropoda, Turbinellidae) in Korean water

  • Lee, Yong-Seok;Lee, Jun-Sang
    • 한국패류학회지
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    • 제27권1호
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    • pp.67-68
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    • 2011
  • The Turbinellidae shell Columbarium pagoda pagoda (Lesson, 1834), from the southern coast of Korea was recorded as new to the Korean molluscan fauna. The shell is typically solid and fusiform, with a well elongated spire and long anterior canal, and keel with a row developed spine. The protoconch is small, planorboid to depressed dome-shaped. The family Turbinellidae is reported from Korea for the first time.

Five new records of monogonont rotifers from Korea

  • Song, Min Ok
    • Journal of Species Research
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    • 제7권4호
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    • pp.333-339
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    • 2018
  • Rotifers collected from Duung and Gyeongpo wetlands in Korea were investigated. Five species belonging to five genera in four families of monogonont rotifers were identified: Cephalodella ventripes (Dixon-Nuttall), Dicranophorus grandis (Ehrenberg), Lecane undulata Hauer, Taphrocampa selenura Gosse, and Testudinella emarginula (Stenroos). All these species are new to the Korean fauna, even though they have very wide or cosmopolitan distributions. The present study is the first report on the genus Taphrocampa Gosse from Korea. The taxonomy and distribution of each new Korean record are briefly discussed here. The diagnostic characteristics, photomicrographs and the deposition of voucher specimen are provided for each new Korean record.

Application of spectral image - Present and Promise -

  • Miyake, Yoichi
    • 한국정보디스플레이학회:학술대회논문집
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    • 한국정보디스플레이학회 2009년도 9th International Meeting on Information Display
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    • pp.1158-1159
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    • 2009
  • Tri-stimulus values of CIE-XYZ and RGB values obtained by photographic film, CCD camera or scanner depend on the spectral sensitivity of imaging devices and the spectral radiant distribution of the illumination. It is important to record and reproduce the reflectance spectra of the object for true device independent color reproduction and high accurate recording of the scene. In this paper, a method to record the reflection spectra of the object is introduced and its application to spectral endoscopes is presented.

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New Record of brackish water snail, Iravadia (Fluviocingula) elegantula (Sorbeoconcha:Iravadiidae), in Korea

  • Lee, Jun-Sang;Min, Duk-Ki
    • 한국패류학회지
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    • 제25권3호
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    • pp.211-212
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    • 2009
  • One Iravadiid shell Iravadia (Fluviocingula) elegantula (A. Adams, 1861), from the brackish waters in Kangwon-do was recorded as new to the Korean molluscan fauna. The shell is typically solid and narrowely ovate-conic. The protoconch is small, planorboid to depressed dome-shaped, typically with a minute first whorl. Including the new records in this study, the family Iravadiidae contained 2 genera and 3 species in the Korean water.

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A newly record species Orientomaera incisa (Crustacea, Amphipoda, Maeridae) from East Sea, Korea

  • Jae-Hong Choi;Young-Hyo Kim
    • Journal of Species Research
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    • 제12권4호
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    • pp.294-298
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    • 2023
  • A newly recorded species Orientomaera incisa Ariyama, 2020, belonging to the family Maeridae Krapp-Schickel, 2008, was collected from the sublittoral waters of the East Sea, Korea. Previously, only one species, O. brevispina (Kim and Kim, 1991), was reported in Korea. This species morphologically similar to O. brevispina however, the species can be easily distinguished from the O. brevispina by having two distinct teeth on palm of gnathopod 2. The newly recorded species is described and fully illustrated in the present study.

New Record of Sagami Grenadier, Ventrifossa garmani (Gadiformes: Macrouridae) from Korea

  • Jeong, Moon-Kyung;Lee, Sung-Il;Kim, Jin-Koo
    • Animal Systematics, Evolution and Diversity
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    • 제26권3호
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    • pp.317-320
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    • 2010
  • A single specimen (149.9 mm TL) of sagami grenadier, Ventrifossa garmani was collected from Korea waters. This species is similar to Coelorinchus spp. in body shape, but is distinguished by a short and rounded snout. It is characterized by having the serrated second dorsal spine in the first dorsal fin, a triangular spine on the scale, seven branchiostegal rays and six scales below middle of first dorsal fin. We describe this species as the first record to Korean fish fauna and propose the Korean name "Kkeo-kkeul-meo-ri-min-tae-sok" for this genus, and "Kkeo-kkeul-meo-ri-min-tae" for this species.

바이오리듬이 학업성적에 미치는 영향에 관한 조사연구 (A Study for Influence of Biorhythm In Scholarly Record)

  • 이근희
    • 산업경영시스템학회지
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    • 제10권15호
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    • pp.1-22
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    • 1987
  • From birth to death, every man is under the control of the three biorhythm curves that initiate from inner body. body. Those are called 'Physical rhythm, emotion I rhythm and intellectual rhythm'. These biorhythms have influence each other in human behaviour like physical endurance, creativity, record of examination. The result of investigation indicates that the students' records in low level period are lower than those of in high. Therefore, it is verified statistically whether the biorhythm has effects on human ability in scholarly record or not. And also, this research calculates the average nixed-biorhythm which is representable for a group by using mode mixed-biorhythm.

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First Record of a Snailfish, Careproctus notosaikaiensis (Scorpaeniformes: Liparidae) from Korea

  • Ji, Hwan-Sung;Park, Jeong-Ho;Ban, Tae-Woo;Kim, Jin-Koo
    • Animal Systematics, Evolution and Diversity
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    • 제28권4호
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    • pp.308-311
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    • 2012
  • A single specimen (134.3 mm standard length) of a snailfish, Careproctus notosaikaiensis was collected from a fish trap in Goseong-gun, Gangwon-do, East Sea, Korea. It is characterized by having the teeth strongly trilobed; dorsal fin rays 52; anal fin rays 47; pectoral fin rays 35; caudal fin rays 10; vertebrae 58; ribs 2 pairs; cephalic pores, 2-6-7-2; gill slit extending to the fifth pectoral fin ray; chin pores paired and equal in size; dorsal and anal fins with distinct reddish margins. We describe this species as the first record to Korea, and proposed the new Korean name, "Dong-hae-bun-hong-ggom-chi" for this species.

고전 임상의학의 통계적 요인 추출방안에 관한 연구 (A Study of the Method of Statistical Factors Analysis from Old Oriental Medical Records in Korea)

  • 박길하;박찬석;박래수;이정화;안상우
    • 한국한의학연구원논문집
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    • 제13권3호
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    • pp.45-51
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    • 2007
  • This Study is to propose the method about statistical factor from the old oriental medical record in Korea. This Study reviews the statistical analysis recently published in the old oriental medical books which are in the Research Report by the Korea Institute of Oriental Medicine at 2007. The results reveal a disease factors, prescription factors.medicines factors, population factors and historical factors by the statistics. The results show that the old oriental medical record for a information system need the interpreting with a information analysts, a statistics analysts and an oriental medical doctors.

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제주도에서 채집된 청베도라치과(Blenniidae) 갈기베도라치 Scartella emarginata (First Reliable Record of the Maned Blenny Scartella emarginata (Perciformes: Blenniidae) from Jeju Island, Korea)

  • 김병직
    • 한국어류학회지
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    • 제21권2호
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    • pp.125-128
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    • 2009
  • 지금까지 국내에서는 자치어만 기록된 청베도라치과 갈기베도라치(Scartella emarginata)의 성체 1개체와 유어 2개체가 제주도에서 처음으로 채집되었기에 이들을 근거로 본 종의 형태적 특징을 상세하게 기재하였다. 갈기베도라치는 두부 정중선을 따라 부채살 모양의 피변이 있고, 눈의 상부와 비공에 분지된 1개의 피변이 있으며, 양턱에 견치가 없는 특징이 있다.