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Target strength of juvenile Antarctic silverfish (Pleuragramma antarcticum)

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dc.contributor.author이사라-
dc.contributor.author오우석-
dc.contributor.authorLa, Hyoung Sul-
dc.contributor.authorSon, Wuju-
dc.contributor.authorKim, Jeong-Hoon-
dc.contributor.author이경훈-
dc.date.accessioned2022-12-09T16:37:11Z-
dc.date.available2022-12-09T16:37:11Z-
dc.date.issued2022-
dc.identifier.urihttps://repository.kopri.re.kr/handle/201206/14143-
dc.description.abstractIn this study, the target strength for multi-frequency (38 kHz, 120 kHz, 200 kHz) of juvenile silverfish (Pleuragramma antarcticum) was estimated using by the KRM (Kirchhoff-ray mode) model. The body shape of the silverfish was described by a picture and the body length of nine individuals ranged in 1.8 cm to 8.8 cm. The maximum TScm according to the total length for the constant term (b20) was ?92.93 dB at 38 kHz, ? 86.63 dB at 120 kHz, and ?85.89 dB at 200 kHz, respectively. The averaged TScm according to total length for the constant term (b20) was ?100.0 dB at 38 kHz, ?93.0 dB at 120 kHz, and ?106.9 dB at 200 kHz, respectively.-
dc.languageKorean-
dc.subject.classification해당사항없음-
dc.titleTarget strength of juvenile Antarctic silverfish (Pleuragramma antarcticum)-
dc.title.alternative남극 은암치(Pleuragramma antarcticum) 치어의 음향산란특성-
dc.typeArticle-
dc.identifier.bibliographicCitation이사라, et al. 2022. "Target strength of juvenile Antarctic silverfish (Pleuragramma antarcticum)". <em>수산해양기술연구</em>, 58(4): 345-351.-
dc.citation.title수산해양기술연구-
dc.citation.volume58-
dc.citation.number4-
dc.identifier.doi10.3796/KSFOT.2022.58.4.345-
dc.citation.startPage345-
dc.citation.endPage351-
dc.description.articleClassificationKCI등재-
dc.description.jcrRateJCR 2020:0-
dc.subject.keywordAntarctic silverfish-
dc.subject.keywordJuvenile fish-
dc.subject.keywordKirchhoff-ray mode model-
dc.subject.keywordTarget strength-
dc.identifier.localId2022-0351-
Appears in Collections  
2022-2022, 로스해 해양보호구역의 보존조치 이행에 따른 생태계 변화 연구 (22-22) / Kim, Jeong-Hoon (PM22060)
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