Carbon and thiol composition of dissolved organic matter in the Pacific Ocean.

It remains unclear how marine dissolved organic matter (DOM) becomes refractory, trapping large amounts of carbon in the ocean. Sulfurization is suspected to be involved in DOM...目前尚不清楚海洋溶解有机物（marine dissolved organic matter, DOM）为何会变得难降解，进而在海洋中封存大量碳。有研究推测硫化作用可能参与了DOM的相关过程……