Martha Gledhill

5.2k citations

110 papers · 3.9k indexed · 2 hit papers · h-index 31

Oceanography top 0.5%
Health, Toxicology and Mutagenesis top 1%
Ecology top 2%
Pollution top 1%
Geochemistry and Petrology top 1%

Co-authors: Constant M.G. van den Berg Eric P. Achterberg Paul J. Worsfold Christian Schlösser Malcolm Nimmo Murray T. Brown Paul McCormack Simon J. Ussher
Topics: Marine and coastal ecosystems (64 papers)Marine Biology and Ecology Research (24 papers)Heavy metals in environment (23 papers)
Cited by: Oceanography Geochemistry and Petrology Pollution
Journals: Environmental Science & Technology PLoS ONE Analytical Chemistry
Partner nations: Germany United Kingdom Netherlands

In The Last Decade

Martha Gledhill

106 papers receiving 3.8k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

The organic complexation of iron in the marine environment: a review

2012 475 citations Martha Gledhill Frontiers in Microbiology profile →
Determination of complexation of iron(III) with natural organic complexing ligands in seawater using cathodic stripping voltammetry

1994 453 citations Martha Gledhill et al. Marine Chemistry profile →

Peers

Countries citing papers authored by Martha Gledhill

Since Specialization

Citations

This map shows the geographic impact of Martha Gledhill's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Martha Gledhill with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Martha Gledhill more than expected).

Fields of papers citing papers by Martha Gledhill

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Martha Gledhill. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Martha Gledhill. The network helps show where Martha Gledhill may publish in the future.

Co-authorship network of co-authors of Martha Gledhill

This figure shows the co-authorship network connecting the top 25 collaborators of Martha Gledhill. A scholar is included among the top collaborators of Martha Gledhill based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Martha Gledhill. Martha Gledhill is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Ocean circulation and biological processes drive seasonal variations of dissolved Al, Cd, Ni, Cu, and Zn on the Northeast Atlantic continental margin 2023 ·Marine Chemistry ·Xuegang Chen,Dagmara Rusiecka,Martha Gledhill,Angela Milne,Amber Annett,Antony J. Birchill,Maeve C. Lohan,Simon J. Ussher,E. Malcolm S. Woodward,Eric P. Achterberg	5
2	The distribution and behaviour of Fe, Al, Si, Mn, Cu and Ni in ombrotrophic tropical peat draining blackwater estuaries on Borneo Island 2023 ·Frontiers in Marine Science ·(unknown),Zvi Steiner,Martha Gledhill,Moritz Müller,Joanne M. Oakes,Rahayu Sukmaria Sukri,Shan Jiang,Eric P. Achterberg	1
3	Influence of Changes in pH and Temperature on the Distribution of Apparent Iron Solubility in the Oceans 2023 ·Global Biogeochemical Cycles ·(unknown),Eric P. Achterberg,Nicholas R. Bates,Loes J. A. Gerringa,Rob Middag,Mark J. Hopwood,Martha Gledhill	2
4	Taxonomic distribution of metabolic functions in bacteria associated with Trichodesmium consortia 2023 ·mSystems ·(unknown),Futing Zhang,Siyuan Wang,Subhajit Basu,Sheean T. Haley,Nikola Tolić,Carrie Nicora,Tijana Glavina Del Rio,Sonya T. Dyhrman,Martha Gledhill,Rene Boiteau,Maxim Rubin‐Blum,Yeala Shaked	4
5	Carbon and alkalinity outwelling across the groundwater‐creek‐shelf continuum off Amazonian mangroves 2021 ·Limnology and Oceanography Letters ·Alex Cabral,Thorsten Dittmar,Mitchell Call,Jan Schölten,Carlos Eduardo de Rezende,E. Nils,Martha Gledhill,Michael Seidel,Isaac R. Santos	34
6	Fe(II) stability in coastal seawater during experiments in Patagonia, Svalbard, and Gran Canaria 2020 ·Biogeosciences ·Mark J. Hopwood,(unknown),Julián Alberto Gallego‐Urrea,Nicolás Sánchez,Eric P. Achterberg,Murat V. Ardelan,Martha Gledhill,Melchor González‐Dávila,L. Hoffmann,(unknown),J. Magdalena Santana‐Casiano,Tatiana M. Tsagaraki,David R. Turner	13
7	Exploring the Iron‐Binding Potential of the Ocean Using a Combined pH and DOC Parameterization 2020 ·Global Biogeochemical Cycles ·Ying Ye,Christoph Völker,Martha Gledhill	21
8	Impact of impurities in bromocresol green indicator dye on spectrophotometric total alkalinity measurements 2020 ·Ocean science ·(unknown),Martha Gledhill,(unknown),Arne Körtzinger	5
9	Acid-base properties of dissolved organic matter extracted from the marine environment 2020 ·The Science of The Total Environment ·Pablo Lodeiro,Carlos Rey‐Castro,Calin David,Eric P. Achterberg,Jaume Puy,Martha Gledhill	22
10	Colonies of marine cyanobacteria Trichodesmium interact with associated bacteria to acquire iron from dust 2019 ·Communications Biology ·Subhajit Basu,Martha Gledhill,Dirk de Beer,S.G.P. Matondkar,Yeala Shaked	57
11	Regulation of the Phytoplankton Heme b Iron Pool During the North Atlantic Spring Bloom 2019 ·Frontiers in Microbiology ·(unknown),Martha Gledhill,Thomas J. Browning,Dhwani Desai,Jan‐Lukas Menzel Barraqueta,(unknown),Géraldine Sarthou,Hélène Planquette,Andrew R. Bowie,Ruth A. Schmitz,Julie LaRoche,Eric P. Achterberg	5
12	Anthropogenic Signatures of Lead in the Northeast Atlantic 2018 ·Geophysical Research Letters ·Dagmara Rusiecka,Martha Gledhill,Angela Milne,Eric P. Achterberg,Amber Annett,(unknown),Antony J. Birchill,Johannes Karstensen,Maeve C. Lohan,(unknown),Rob Middag,John M. Rolison,Toste Tanhua,Simon J. Ussher,Douglas P. Connelly	29
13	Aluminium in the North Atlantic Ocean and the Labrador Sea (GEOTRACES GA01 section): roles of continental inputs and biogenic particle removal 2018 ·Biogeosciences ·Jan‐Lukas Menzel Barraqueta,Christian Schlösser,Hélène Planquette,(unknown),Marie Cheize,(unknown),Rachel Shelley,(unknown),Martha Gledhill,Mark J. Hopwood,F. Lacan,Pascale Lherminier,Géraldine Sarthou,Eric P. Achterberg	24
14	Fe(II) stability in seawater 2018 ·Biogeosciences (European Geosciences Union) ·Mark J. Hopwood,(unknown),Julián Alberto Gallego‐Urrea,Nicolás Sánchez,Eric P. Achterberg,Murat V. Ardelan,Martha Gledhill,Melchor González‐Dávila,L. Hoffmann,(unknown),J. Magdalena Santana‐Casiano,Tatiana M. Tsagaraki,David R. Turner	3
15	An Integrated Response of Trichodesmium erythraeum IMS101 Growth and Photo-Physiology to Iron, CO2, and Light Intensity 2018 ·Frontiers in Microbiology ·(unknown),Kevin Oxborough,Martha Gledhill,Tracy Lawson,Richard J. Geider	22
16	Characterization of meta-Cresol Purple for spectrophotometric pH measurements in saline and hypersaline media at sub-zero temperatures 2017 ·Scientific Reports ·Socratis Loucaides,Victoire M.C. Rérolle,S. Papadimitriou,Hilary Kennedy,Matthew C. Mowlem,Andrew G. Dickson,Martha Gledhill,Eric P. Achterberg	21
17	Heme b quotas are low in Southern Ocean phytoplankton 2015 ·Marine Ecology Progress Series ·Martha Gledhill,(unknown),Patrick Laan,Klaas R. Timmermans	8
18	The detection of iron protoporphyrin (heme b) in phytoplankton and marine particulate material by electrospray ionisation mass spectrometry – comparison with diode array detection 2014 ·Analytica Chimica Acta ·Martha Gledhill	12
19	Effect of Metals on the Lytic Cycle of the Coccolithovirus, EhV86 2012 ·Frontiers in Microbiology ·Martha Gledhill,(unknown),Andrea Highfield,Chloe Singleton,Eric P. Achterberg,Declan C. Schroeder	17
20	The organic complexation of iron in the marine environment: a reviewbreakdown → 2012 ·Frontiers in Microbiology ·Martha Gledhill	475

About Martha Gledhill

Martha Gledhill is a scholar working on Oceanography, Geochemistry and Petrology and Pollution, having authored 110 papers that have together received 3.9k indexed citations. Recurring topics across this work include Marine and coastal ecosystems (64 papers), Marine Biology and Ecology Research (24 papers) and Heavy metals in environment (23 papers). The work is most often cited by research in Oceanography (1.9k citations), Geochemistry and Petrology (612 citations) and Pollution (806 citations). Martha Gledhill has collaborated with scholars based in Germany, United Kingdom and Netherlands. Frequent co-authors include Constant M.G. van den Berg, Eric P. Achterberg, Paul J. Worsfold, Christian Schlösser, Malcolm Nimmo, Murray T. Brown, Paul McCormack, Simon J. Ussher, Stephen J. Hill and Edward Mawji. Their work appears in journals such as Environmental Science & Technology, PLoS ONE and Analytical Chemistry.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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