Nanoparticle-and microparticle-based luminescence imaging of chemical species and temperature in aquatic systems: a review

M Moßhammer, KE Brodersen, M Kühl, K Koren - Microchimica Acta, 2019 - Springer
Most aquatic systems rely on a multitude of biogeochemical processes that are coupled with
each other in a complex and dynamic manner. To understand such processes, minimally …

Regulation of benthic oxygen fluxes in permeable sediments of the coastal ocean

S Ahmerkamp, C Winter, K Krämer… - Limnology and …, 2017 - Wiley Online Library
Large areas of the oceanic shelf are composed of sandy sediments through which reactive
solutes are transported via porewater advection fueling active microbial communities. The …

Seasonal metabolism and carbon export potential of a key coastal habitat: The perennial canopy‐forming macroalga Fucus vesiculosus

KM Attard, IF Rodil, P Berg, J Norkko… - Limnology and …, 2019 - Wiley Online Library
The important role of macroalgal canopies in the oceanic carbon (C) cycle is increasingly
being recognized, but direct assessments of community productivity remain scarce. We …

High Net Primary Production of Mediterranean Seagrass (Posidonia oceanica) Meadows Determined With Aquatic Eddy Covariance

D Koopmans, M Holtappels, A Chennu… - Frontiers in Marine …, 2020 - frontiersin.org
We report primary production and respiration of Posidonia oceanica meadows determined
with the non-invasive aquatic eddy covariance technique. Oxygen fluxes were measured in …

Fundamentals of quenched phosphorescence O2 sensing and rational design of sensor materials

SM Borisov - 2018 - books.rsc.org
In the last decades, optical oxygen sensors (oxygen optodes) became indispensable
analytical tools, which are nowadays widely applied in academia and industry. Their …

Benthic oxygen exchange in a live coralline algal bed and an adjacent sandy habitat: an eddy covariance study

KM Attard, H Stahl, NA Kamenos, G Turner… - Marine Ecology …, 2015 - int-res.com
Coralline algal (maerl) beds are widespread, slow-growing, structurally complex perennial
habitats that support high biodiversity, yet are significantly understudied compared to …

A new robust oxygen‐temperature sensor for aquatic eddy covariance measurements

P Berg, DJ Koopmans, M Huettel, H Li… - Limnology and …, 2016 - Wiley Online Library
The fragility of thin Clark‐type glass microelectrodes used in aquatic eddy covariance
measurements of benthic oxygen fluxes is a challenge when using this powerful technique …

Detection and quantification of a release of carbon dioxide gas at the seafloor using pH eddy covariance and measurements of plume advection

D Koopmans, V Meyer, A Schaap, M Dewar… - International Journal of …, 2021 - Elsevier
We detected a controlled release of CO 2 (g) with pH eddy covariance. We quantified CO 2
emission using measurements of water velocity and pH in the plume of aqueous CO 2 …

Benthic carbon mineralization and nutrient turnover in a Scottish sea loch: an integrative in situ study

RN Glud, P Berg, H Stahl, A Hume, M Larsen… - Aquatic …, 2016 - Springer
Based on in situ microprofiles, chamber incubations and eddy covariance measurements,
we investigated the benthic carbon mineralization and nutrient regeneration in a~ 65-m …

Assessing benthic oxygen fluxes in oligotrophic deep sea sediments (HAUSGARTEN observatory)

D Donis, DF McGinnis, M Holtappels, J Felden… - Deep Sea Research …, 2016 - Elsevier
Benthic oxygen fluxes, an established proxy for total organic carbon mineralization, were
investigated in oligotrophic deep sea sediments. We used three different in situ technologies …