지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록· 키워드
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Diatomology has provided important evidences for diagnosis of drowning in forensic practice. However, conflicting opinions about the reliability of diatom test still exist. As a part of efforts to end this controversy, it is very important to secure the diatom profile in the water sample of drowning site. Our results obtained in this study show the characteristics of temporal and spatial distribution of diatom collected from the main drowning sites of Han river in Korea. During spring, 111 taxa (98 species and 13 varieties)were identified from 31 genera, and 87 taxa (77 species and 10 varieties) were identified from 22 genera during summer. At the level of genus Achnanthes,Cyclotella, Cymbella, Fragilaria, Navicula, Nitzschia, and Stephanodiscus represented the highest numbers, and were the most widely occurred during two seasons. The centric diatoms, Stephanodiscus hantzschii f. tenuis and Cyclotella atomus were typical of spring and summer, respectively, and identified as dominant indicator species.
The commonly occurred species, including dominant species in the seasonal cluster analysis influenced the formation of site - specific groups. As a result, our results will be able to be used not only as the comparison data of diatom found in the drowning victim’s tissue but also a reference data to rule out the possibility of contamination.
목차
등록된 정보가 없습니다.
참고문헌 (29)
참고문헌 신청
Auer A / 1988 / Diatoms and drowning / Z Rechtsmed 101 : 87 ~ 98
Azparren JE / 2000 / Blood strontium concentration related to the length of the agonal period in seawater drowning cases / Forensic Sci Int 108 : 51 ~ 60
Clarke KR / 2001 / Change in marine communities: an approach to statistical analysis and interpretation. 2nd ed / Plymouth Marine Laboratory : 1 ~ 172
Dayan AD / 1978 / Naturally occurring diatomaceous pneumoconiosis in sub-human primates / J Comp Pathol 88 : 321 ~ 325
Foged N / 1983 / Diatoms and drowning - once more / Forensic Sci Int 21 : 153 ~ 159
Azparren JE / 2000 / Blood strontium concentration related to the length of the agonal period in seawater drowning cases / Forensic Sci Int 108 : 51 ~ 60
Clarke KR / 2001 / Change in marine communities: an approach to statistical analysis and interpretation. 2nd ed / Plymouth Marine Laboratory : 1 ~ 172
Dayan AD / 1978 / Naturally occurring diatomaceous pneumoconiosis in sub-human primates / J Comp Pathol 88 : 321 ~ 325
Foged N / 1983 / Diatoms and drowning - once more / Forensic Sci Int 21 : 153 ~ 159
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