Remote sensing imagery are fundamental to increasing the knowledge about sediment
dynamics in the middle-lower Amazon floodplains. Moreover, they can help to understand …

This paper presents the potential of 5β-stanols and bile acids to act as fecal source
biomarkers in order to identify and characterize past agropastoral activities in archaeological …

The Lena River in central Siberia is one of the major pathways translocating terrestrial
organic matter (OM) from its vast catchment area to the coastal zone of the Laptev Sea and …

The Amazon floodplains cover approximately 10% of the Amazon Basin and are composed
of predominantly anoxic sediments that may store large amounts of carbon. Our study …

This paper presents an experimental platform allowing in situ measurement in an aqueous
medium using an acoustic Love wave sensor. The aim of this platform, which includes the …

Amazon rivers and flooded areas can be categorized into three types of water: white, black,
and clear. These categories present unique physical–chemical characteristics that influence …

Holocene and historical Amazonian floodplain deposits collected from two cores of the
“Varzea do Curuai” flooded area (Brazil) were analysed for major and trace element …

The compositions and loadings of organic matter in soils and sediments from a diverse
range of environments along the Fly River system were determined to investigate carbon …

This study aimed to identify differences in organic matter (OM) composition and origin in the
main depositional subenvironments within the floodplain of a meandering river in a …

In this study, we investigated the seasonal and spatial pattern of sedimentary organic matter
(SOM) in five floodplain lakes of the central Amazon basin (Cabaliana, Janauaca, Canaçari …