0
Article ? AI-assigned paper type based on the abstract. Classification may not be perfect — flag errors using the feedback button. Tier 2 ? Original research — experimental, observational, or case-control study. Direct primary evidence. Detection Methods Marine & Wildlife Sign in to save

An approach for extraction, characterization and quantitation of microplastic in natural marine snow using Raman microscopy

Analytical Methods 2016 307 citations ? Citation count from OpenAlex, updated daily. May differ slightly from the publisher's own count.
Shiye Zhao, Meghan Danley, J. Evan Ward, Daoji Li, Daoji Li, Tracy J. Mincer

Summary

This study demonstrated that marine snow — the organic aggregates that sink continuously through the ocean — incorporates microplastics and transports them toward the seafloor. The finding identifies biological particle aggregation as an important mechanism for removing microplastics from the upper ocean and depositing them in deep-sea sediments.

Marine snow is a predominant form of sinking particulate carbon in the marine water column and represents a mechanism for transporting microplastics to the sea floor.

Share this paper