| Large-scale distribution of Atlantic nitrogen fixation controlled by iron availability C Mark Moore, MM Mills, EP Achterberg, RJ Geider, J LaRoche, MI Lucas, ... Nature Geoscience 2 (12), 867-871, 2009 | 467 | 2009 |
| Hydroxamate siderophores: occurrence and importance in the Atlantic Ocean E Mawji, M Gledhill, JA Milton, GA Tarran, S Ussher, A Thompson, ... Environmental science & technology 42 (23), 8675-8680, 2008 | 263 | 2008 |
| Production of siderophore type chelates by mixed bacterioplankton populations in nutrient enriched seawater incubations M Gledhill, P McCormack, S Ussher, EP Achterberg, RFC Mantoura, ... Marine Chemistry 88 (1-2), 75-83, 2004 | 165 | 2004 |
| Iron in the Sargasso Sea (Bermuda Atlantic Time‐series Study region) during summer: Eolian imprint, spatiotemporal variability, and ecological implications PN Sedwick, TM Church, AR Bowie, CM Marsay, SJ Ussher, KM Achilles, ... Global Biogeochemical Cycles 19 (4), 2005 | 118 | 2005 |
| Real-time monitoring of picomolar concentrations of iron (II) in marine waters using automated flow injection-chemiluminescence instrumentation AR Bowie, EP Achterberg, PN Sedwick, S Ussher, PJ Worsfold Environmental science & technology 36 (21), 4600-4607, 2002 | 104 | 2002 |
| Marine biogeochemistry of iron SJ Ussher, EP Achterberg, PJ Worsfold Environmental Chemistry 1 (2), 67-80, 2004 | 100 | 2004 |
| Regional trends in the fractional solubility of Fe and other metals from North Atlantic aerosols (GEOTRACES cruises GA01 and GA03) following a two-stage leach RU Shelley, WM Landing, SJ Ussher, H Planquette, G Sarthou Biogeosciences 15 (8), 2271-2288, 2018 | 83 | 2018 |
| Increasing picocyanobacteria success in shelf waters contributes to long‐term food web degradation K Schmidt, AJ Birchill, A Atkinson, RJW Brewin, JR Clark, AE Hickman, ... Global Change Biology 26 (10), 5574-5587, 2020 | 80 | 2020 |
| A community-wide intercomparison exercise for the determination of dissolved iron in seawater AR Bowie, EP Achterberg, PL Croot, HJW de Baar, P Laan, JW Moffett, ... Marine Chemistry 98 (1), 81-99, 2006 | 74 | 2006 |
| Determination of dissolved iron in seawater: A historical review PJ Worsfold, MC Lohan, SJ Ussher, AR Bowie Marine Chemistry 166, 25-35, 2014 | 69 | 2014 |
| Impact of atmospheric deposition on the contrasting iron biogeochemistry of the North and South Atlantic Ocean SJ Ussher, EP Achterberg, C Powell, AR Baker, TD Jickells, R Torres, ... Global Biogeochemical Cycles 27 (4), 1096-1107, 2013 | 61 | 2013 |
| The impact of changing surface ocean conditions on the dissolution of aerosol iron MP Fishwick, PN Sedwick, MC Lohan, PJ Worsfold, KN Buck, TM Church, ... Global Biogeochemical Cycles 28 (11), 1235-1250, 2014 | 55 | 2014 |
| Distribution and redox speciation of dissolved iron on the European continental margin SJ Ussher, PJ Worsfold, EP Achterberg, A Laës, S Blain, P Laan, ... Limnology and oceanography 52 (6), 2530-2539, 2007 | 55 | 2007 |
| Influence of atmospheric inputs on the iron distribution in the subtropical North-East Atlantic Ocean G Sarthou, AR Baker, J Kramer, P Laan, A Laës, S Ussher, EP Achterberg, ... Marine Chemistry 104 (3-4), 186-202, 2007 | 52 | 2007 |
| The characteristics of atmospheric particles and metal elements during winter in Beijing: Size distribution, source analysis, and environmental risk assessment M Zhi, X Zhang, K Zhang, SJ Ussher, W Lv, J Li, J Gao, Y Luo, F Meng Ecotoxicology and environmental safety 211, 111937, 2021 | 50 | 2021 |
| Primary production export flux in Marguerite Bay (Antarctic Peninsula): Linking upper water-column production to sediment trap flux K Weston, TD Jickells, DS Carson, A Clarke, MP Meredith, MA Brandon, ... Deep Sea Research Part I: Oceanographic Research Papers 75, 52-66, 2013 | 49 | 2013 |
| Investigation of iron (III) reduction and trace metal interferences in the determination of dissolved iron in seawater using flow injection with luminol chemiluminescence detection SJ Ussher, A Milne, WM Landing, K Attiq-ur-Rehman, MJM Séguret, ... Analytica Chimica Acta 652 (1-2), 259-265, 2009 | 48 | 2009 |
| High temporal and spatial resolution environmental monitoring using flow injection with spectroscopic detection G Hanrahan, S Ussher, M Gledhill, EP Achterberg, PJ Worsfold TrAC Trends in Analytical Chemistry 21 (4), 233-239, 2002 | 48 | 2002 |
| A zonal picture of the water column distribution of dissolved iron (II) during the US GEOTRACES North Atlantic transect cruise (GEOTRACES GA03) PN Sedwick, BM Sohst, SJ Ussher, AR Bowie Deep Sea Research Part II: Topical Studies in Oceanography 116, 166-175, 2015 | 47 | 2015 |
| Effect of model ligands on iron redox speciation in natural waters using flow injection with luminol chemiluminescence detection SJ Ussher, M Yaqoob, EP Achterberg, A Nabi, PJ Worsfold Analytical Chemistry 77 (7), 1971-1978, 2005 | 47 | 2005 |
