Dr. Solange Duhamel

Adjunct Research Scientist , Biology and Paleo Environment, Lamont-Doherty Earth Observatory (LDEO), Columbia Climate School

Marine Biology 116B
61 Route 9W
Palisades, NY 10964-8000
United States


Only select publications listed below
Name Published Date
Quantifying Per-Cell Chlorophyll a in Natural Picophytoplankton Populations Using Fluorescence-Activated Cell Sorting. 2022
Small pigmented eukaryote assemblages of the western tropical North Atlantic around the Amazon River plume during spring discharge 2021
Dissolved organic matter stimulates N₂ fixation and nifH gene expression in Trichodesmium 2020
Heterotrophic Carbon Fixation in a Salamander-Alga Symbiosis 2020
Copepods promote bacterial community changes in surrounding seawater through farming and nutrient enrichment 2019
Editorial: Phosphorus Along the Soil-Freshwater-Ocean Continuum 2019
Landscape evolution associated with the 2014–2015 Holuhraun eruption in Iceland 2019
NanoSIMS single cell analyses reveal the contrasting nitrogen sources for small phytoplankton 2019
Preferential utilization of inorganic polyphosphate over other bioavailable phosphorus sources by the model diatoms Thalassiosira spp. 2019
Small pigmented eukaryotes play a major role in carbon cycling in the P‐depleted western subtropical North Atlantic, which may be supported by mixotrophy 2019
Aphotic N₂ fixation along an oligotrophic to ultraoligotrophic transect in the Western Tropical South Pacific Ocean 2018
Diazotrophic Trichodesmium impact on UV–Vis radiance and pigment composition in the western tropical South Pacific 2018
Dissolved organic phosphorus utilization by phytoplankton reveals preferential degradation of polyphosphates over phosphomonoesters 2018
Dynamics and controls of heterotrophic prokaryotic production in the western tropical South Pacific Ocean: links with diazotrophic and photosynthetic activity 2018
Large- to submesoscale surface circulation and its implications on biogeochemical/biological horizontal distributions during the OUTPACE cruise (southwest Pacific) 2018
Microbial community structure in the western tropical South Pacific 2018
Mixotrophic metabolism by natural communities of unicellular cyanobacteria in the western tropical South Pacific Ocean 2018
Spatial and Temporal Dynamics of Inorganic Phosphate and Adenosine-5’-Triphosphate in the North Pacific Ocean 2018
Dissolved organic matter uptake by Trichodesmium in the Southwest Pacific 2017
Phosphorus Limitation, Uptake, and Turnover in Benthic Stream Algae 2017
Diversity and productivity of photosynthetic picoeukaryotes in biogeochemically distinct regions of the South East Pacific Ocean 2016
Effects of water level fluctuation and sediment–water nutrient exchange on phosphorus biogeochemistry in two coastal wetlands 2016
Oligotrophic lagoons of the South Pacific Ocean are home to a surprising number of novel eukaryotic microorganisms 2016
Phosphorus dynamics in biogeochemically distinct regions of the southeast subtropical Pacific Ocean 2016
Variable phosphorus uptake rates and allocation across microbial groups in the oligotrophic Gulf of Mexico 2015
Microbial response to enhanced phosphorus cycling in the North Pacific Subtropical Gyre 2014
Distinct Dissolved Organic Matter Sources Induce Rapid Transcriptional Responses in Coexisting Populations of Prochlorococcus, Pelagibacter and the OM60 Clade 2013
Does eddy-eddy interaction control surface phytoplankton distribution and carbon export in the North Pacific Subtropical Gyre? 2012
Light dependence of phosphorus uptake by microorganisms in the subtropical North and South Pacific Ocean 2012
Microbial group specific uptake kinetics of inorganic phosphate and adenosine-5′-triphosphate (ATP) in the North Pacific Subtropical Gyre 2012
Improved methodology to measure taxon-specific phosphate uptake in live and unfiltered samples 2011
Alkaline phosphatase activity and regulation in the North Pacific Subtropical Gyre 2010
Analysis of Phosphatase Activity from Aquatic Heterotrophic Bacteria at the Single Cell Level by Flow Cytometry: Example of a Development Achieved in the Regional Flow Cytometry Platform for Microbiology (Precym) Hosted by the Oceanology Center of Marseille 2010
Carbon and phosphate incorporation rates of microbial assemblages in contrasting environments in the Southeast Pacific 2009
Detection of extracellular phosphatase activity at the single‐cell level by enzyme‐labeled fluorescence and flow cytometry: The importance of time kinetics in ELFA labeling 2009
Detection of Extracellular Phosphatase Activity of Heterotrophic Prokaryotes at the Single‐Cell Level by Flow Cytometry 2009
Diel variability of heterotrophic bacterial production and underwater UV doses in the eastern South Pacific 2009
Alkaline phosphatase activity of marine bacteria studied with ELF 97 substrate: success and limits in the P-limited Mediterranean Sea 2008
A method for analysing phosphatase activity in aquatic bacteria at the single cell level using flow cytometry 2008
Heterotrophic bacterial production in the eastern South Pacific: longitudinal trends and coupling with primary production 2008
Phosphate availability and the ultimate control of new nitrogen input by nitrogen fixation in the tropical Pacific Ocean 2008
Phospholipid synthesis rates in the eastern subtropical South Pacific Ocean 2008
Affinity of extracellular phosphatases for ELF97 phosphate in aquatic environments 2007
Growth and specific P-uptake rates of bacterial and phytoplanktonic communities in the Southeast Pacific (BIOSOPE cruise) 2007
A dual-labeling method for the simultaneous measurement of dissolved inorganic carbon and phosphate uptake by marine planktonic species 2006
Assessing the microbial community dynamics and the role of bacteriophages in bacterial mortality in Lake Geneva 2006
Flow cytometric analysis of bacteria- and virus-like particles in lake sediments 2006
Les virus planctoniques : un compartiment biologique clé des milieux aquatiques 2006
Estimates of protozoan‐ and viral‐mediated mortality of bacterioplankton in Lake Bourget (France) 2005
Importance des virus en milieu lacustre 2005