English
norskBlar i forfatter "Langone, Leonardo"
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Living and dead foraminiferal assemblages of the last decades from Kveithola Trough: Taphonomic processes and ecological highlights
(Journal article; Tidsskriftartikkel; Peer reviewed, 2021-06-15)We examine the living and dead benthic foraminiferal assemblages from the topmost 10 cm (using 150 μm sieve fraction) of three sedimentological short records collected in the Kveithola Trough (northwest Barents Sea). Our aim is to reconstruct the environmental variations of the last decades, connected to the interaction among the North Atlantic and the Arctic water masses. Our samples are collected ... -
Particle sources and downward fluxes in the eastern Fram strait under the influence of the west Spitsbergen current
(Journal article; Tidsskriftartikkel; Peer reviewed, 2015-06-10)<p>The carbon cycle of the Arctic Ocean is tightly regulated by land–atmosphere–cryosphere–ocean interactions. Characterizing these environmental exchanges and feedbacks is critical to facilitate projections of the carbon cycle under changing climate conditions. The environmental drivers of sinking particles including organic carbon (OC) to the deep-sea floor are investigated with four moorings ... -
Rapid Atlantification along the Fram Strait at the beginning of the 20th century
(Journal article; Tidsskriftartikkel; Peer reviewed, 2021-11-24)The recent expansion of Atlantic waters into the Arctic Ocean represents undisputable evidence of the rapid changes occurring in this region. Understanding the past variability of this “Atlantification” is thus crucial in providing a longer perspective on the modern Arctic changes. Here, we reconstruct the history of Atlantification along the eastern Fram Strait during the past 800 years using ...
