Last Updated：2025/11/23
The researcher identified a polyphene in the river sediment and traced its origin to nearby industrial combustion.
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The researcher identified a polyphene in the river sediment and traced its origin to nearby industrial combustion.
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研究者は河川の堆積物から多環芳香族炭化水素を検出し、その起源を近隣の工場での燃焼にたどった。
