Satellite-Based Evaluation of Submarine Permafrost Erosion at Shallow Offshore Areas in the Laptev Sea

A Osadchiev, P Adamovskaya, S Myslenkov… - Remote Sensing, 2023 - mdpi.com
Large areas of the seafloor in the Laptev Sea consist of submarine permafrost, which has
experienced intense degradation over the last decades and centuries. Thermal abrasion of …

Distribution of dissolved trace elements in the Laptev Sea affected by the Lena River discharge

Y Moiseeva, D Purgina, I Pipko, N Guseva… - Marine Pollution …, 2024 - Elsevier
This study presents new data on concentration of dissolved trace elements (DTE) in the
Lena River–Laptev Sea mixing zone. Mean concentrations of some dissolved heavy metals …

The roles of river discharge and sea ice melting in formation of freshened surface layers in the Kara, Laptev, and East Siberian seas

A Osadchiev, E Kuskova, V Ivanov - Frontiers in Marine Science, 2024 - frontiersin.org
Wide areas of the Siberian Arctic shelf are covered by freshened surface water layers, which
are among the largest in the World Ocean. River discharge is the main freshwater source for …

Tiny titans: Impact of meiofauna diversity and activity on coastal sediment biogeochemistry

A Maciute - 2024 - gupea.ub.gu.se
Chemical reactions in marine sediments and the resulting fluxes across the sediment-water
interface influence ecosystem functioning, global carbon cycling, and ultimately global …