인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
DBpia AI
AI 에이전트
AI 아이디어
AI 리더
AI 뷰어
Citeasy
크롬 서지관리 다운로드
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
Within the next five years, the post-tin mining coastal waters of Kebintik and Batu Belubang in Central Bangka are expected to run out. Habitats for commercially significant and community-consumed benthos (bivalve class, such as Anadara granosa and Meretrix meretrix ) can be found in both coastal seas. Consequently, there are worries regarding the effects of heavy metals (such Cr) from tin mining on marine resources since they build up in the biota, which is eventually ingested by humans. This work uses quantitative descriptive methods and Cr measurement with ICP-EOS to evaluate the concentration and distribution of Cr in sediments surrounding Kebintik and Batu Belubang coastal waters. According to the findings, the sediments in both coastal waterways had Cr concentrations ranging from 0.0210 to 0.044 ppm (the category is still within the quality threshold). The area of post-tin mining tailings pilings at station 6 had the largest dispersion of Cr. The distribution and concentration of heavy metals in the sediments of Kebintik and Batu Belubang's coastal waters are still below the quality standards, meaning that the waters are still suitable for benthic life—which is significant to the local economy and does not pose a health risk to humans—and are therefore generally in good condition.
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
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