Hydrological seasonality and nutrient stoichiometry control dissolved organic matter characterization in a headwater stream

S Li, J Luo, YJ Xu, L Zhang, C Ye - Science of The Total Environment, 2022 - Elsevier
Dissolved organic matter (DOM) is a diverse and highly complex mixture of organic
macromolecules, and thus plays a central role in aquatic ecosystems. However, responses …

[HTML][HTML] Observations of vertical mixing in autumn and its effect on the autumn phytoplankton bloom

JU Wihsgott, J Sharples, JE Hopkins… - Progress in …, 2019 - Elsevier
This work examines the seasonal cycle of vertical density structure and its influence on
primary production in a temperate shelf sea, with a particular focus on the breakdown of …

Elevated alkaline phosphatase activity in a phosphate‐replete environment: Influence of sinking particles

CE Davis, C Mahaffey - Limnology and Oceanography, 2017 - Wiley Online Library
Alkaline phosphatase activity (APA) is traditionally a proxy for phosphate (DIP)‐limitation
because it is induced by DIP‐limited microbes to access the labile ester fraction of the …

[Књига][B] The structure and function of aquatic microbial communities

CJ Hurst - 2019 - Springer
Cover illustration:“Volvox reimagined” is a montage image created in 2015 and is being
used with permission of the artist, Christon J. Hurst. Those images incorporated into this …

Exploring ocean biogeochemistry using a lab-on-chip phosphate analyser on an underwater glider

AJ Birchill, AD Beaton, T Hull, J Kaiser… - Frontiers in Marine …, 2021 - frontiersin.org
The ability to make measurements of phosphate (PO43–) concentrations at temporal and
spatial scales beyond those offered by shipboard observations offers new opportunities for …

[HTML][HTML] Mechanisms for a nutrient-conserving carbon pump in a seasonally stratified, temperate continental shelf sea

MP Humphreys, EP Achterberg, JE Hopkins… - Progress in …, 2019 - Elsevier
Continental shelf seas may have a significant role in oceanic uptake and storage of carbon
dioxide (CO 2) from the atmosphere through a 'continental shelf pump'mechanism. The …

Dissolved organic phosphorus utilization by phytoplankton reveals preferential degradation of polyphosphates over phosphomonoesters

JM Diaz, A Holland, JG Sanders, K Bulski… - Frontiers in Marine …, 2018 - frontiersin.org
The nutritionally available pool of dissolved organic phosphorus (DOP) supports marine
primary productivity in a range of ocean ecosystems but remains poorly resolved. Here, the …

Seasonal organic matter dynamics in a temperate shelf sea

CB Davis, S Blackbird, G Wolff… - Progress in …, 2019 - livrepository.liverpool.ac.uk
Organic matter (OM) plays an important role in productive shelf seas and their contribution to
global carbon (C) and nutrient cycles. We investigated dissolved and particulate OM (DOM …

An approach for the identification of exemplar sites for scaling up targeted field observations of benthic biogeochemistry in heterogeneous environments

CEL Thompson, B Silburn, ME Williams, T Hull… - Biogeochemistry, 2017 - Springer
Continental shelf sediments are globally important for biogeochemical activity. Quantification
of shelf-scale stocks and fluxes of carbon and nutrients requires the extrapolation of …

Seasonal phosphorus and carbon dynamics in a temperate shelf sea (Celtic Sea)

AJ Poulton, CE Davis, CJ Daniels, KMJ Mayers… - Progress in …, 2019 - Elsevier
The seasonal cycle of resource availability in shelf seas has a strong selective pressure on
phytoplankton diversity and the biogeochemical cycling of key elements, such as carbon (C) …