Incursion and excursion of Antarctic biota: past, present and future

DKA Barnes, DA Hodgson, P Convey… - Global Ecology and …, 2006 - Wiley Online Library
Aim To investigate the major paradigms of intense isolation and little anthropogenic
influence around Antarctica and to examine the timings and scales of the modification of the …

Diatoms in Southeast Pacific surface sediments reflect environmental properties

F Abrantes, C Lopes, A Mix, N Pisias - Quaternary Science Reviews, 2007 - Elsevier
Diatom abundance and assemblage composition determined for 47 surface sediment
samples from the Southeast Pacific (50° S–15° N), combined with existing data for the Peru …

Air‐sea CO2 fluxes along the coast of Chile: From CO2 outgassing in central northern upwelling waters to CO2 uptake in southern Patagonian fjords

R Torres, S Pantoja, N Harada… - Journal of …, 2011 - Wiley Online Library
Carbon system parameters measured during several expeditions along the coast of Chile
(23° S–56° S) have been used to show the main spatial and temporal trends of air‐sea CO2 …

[图书][B] Biogeochemical processes of biogenic elements in China marginal seas

J Song - 2011 - books.google.com
" Biogeochemical Processes of Biogenic Elements in China Marginal Seas" is the first
monograph dedicated to this topic. The book mainly presents the latest research …

The biogeography of major diatom taxa in Southern Ocean surface sediments: 3. Tropical/Subtropical species

OE Romero, LK Armand, X Crosta, JJ Pichon - Palaeogeography …, 2005 - Elsevier
This paper gives a modern circumscription of Tropical/Subtropical diatoms regarding their
relationship with sea-surface temperatures (SST) and sea ice cover. Diatoms from 228 core …

[HTML][HTML] Micro-phytoplankton community structure in the coastal upwelling zone off Concepción (central Chile): Annual and inter-annual fluctuations in a highly …

V Anabalón, CE Morales, HE González… - Progress in …, 2016 - Elsevier
An intensification of upwelling-favorable winds in recent decades has been detected in
some of the main eastern boundary current systems, especially at higher latitudes, but the …

Trace element signatures of Chilean upwelling sediments at~ 36 S

P Böning, HJ Brumsack, B Schnetger, M Grunwald - Marine Geology, 2009 - Elsevier
With this contribution we continue the discussion on trace element (TE) cycling in Chilean
upwelling sediments from within and below the oxygen minimum zone (OMZ)[Böning et …

[HTML][HTML] Separating Si phases from diagenetically-modified sediments through sequential leaching

TH Huang, X Sun, P Somelar, K Kirsimäe… - Chemical …, 2023 - Elsevier
Silicon (Si) phases such as biogenic silica, lithogenic silicate and authigenic silica/silicate in
marine sediments provide valuable information about past Si cycling. Wet-chemical …

Geochemical characteristics of Chilean upwelling sediments at∼ 36° S

P Böning, S Cuypers, M Grunwald, B Schnetger… - Marine Geology, 2005 - Elsevier
We examined the cycling of C, S, Fe and the trace elements (TE) Ag, Cd, Mo, Mn, Re and Se
in Chilean upwelling sediments from water depths of 127–2744 m at 36° S. The sediments …

Diatom assemblages in surface sediments of the northwestern Weddell Sea, Antarctic Peninsula

A Buffen, A Leventer, A Rubin, T Hutchins - Marine Micropaleontology, 2007 - Elsevier
A study of 42 surface sediment samples from the northwestern Weddell Sea documents the
relationship between the modern distribution of diatom assemblages and present …