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Dr Ian Ashton

Publications

_{Copyright Notice: Any articles made available for download are for personal use only. Any other use requires prior permission of the author and the copyright holder.}

| 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2009 | 2008 | 2005 |

2024

• Steele E, Chen J, Ashton I, Pillai A, Jaramillo S, Leung P, Zarate L. (2024) A Spatiotemporal Machine Learning Framework for the Prediction of Metocean Conditions in the Gulf of Mexico, Offshore Technology Conference, 6th - 9th May 2024, Day 2 Tue, May 07, 2024, DOI:10.4043/35104-ms. [PDF]

2023

• Townley B, Shi W, Xiao Q, Angeloudis A, Ashton I, Wray B. (2023) Investigating the impact of multi-rotor structure shadowing on tidal stream turbine performance, Proceedings of the European Wave and Tidal Energy Conference, volume 15, DOI:10.36688/ewtec-2023-283.
• Naberezhnykh A, Ingram D, Ashton I, Miller C. (2023) Sensitivity of turbulence parameters to tidal energy converter loads in BEM simulations, Journal of Ocean Engineering and Marine Energy, volume 10, no. 1, pages 155-174, DOI:10.1007/s40722-023-00305-x.
• Newman P, Ashton I, Thies P, Johanning L, Berrabah N, Pillai A. (2023) APPLICATION OF UNCREWED SURFACE VESSELS THROUGHOUT THE LIFE SPAN OF FIXED AND FLOATING OFFSHORE WIND FARMS, 5th International Offshore Wind Technical Conference, Exeter, United Kingdom, 18th - 19th Dec 2023.
• Walker C, Corrigan S, Daniels C, Wilding C, Woodward EMS, Widdicombe CE, Smale DA, Ashton IGC, Brown AR. (2023) Field assessment of the potential for small scale co-cultivation of seaweed and shellfish to regulate nutrients and plankton dynamics, Aquaculture Reports, volume 33, pages 101789-101789, article no. 101789, DOI:10.1016/j.aqrep.2023.101789. [PDF]
• Corrigan S, Brown AR, Tyler CR, Wilding C, Daniels C, Ashton IGC, Smale DA. (2023) Home sweet home: Comparison of epibiont assemblages associated with cultivated and wild sugar kelp (Saccharina latissima), co-cultivated blue mussels (Mytilus edulis) and farm infrastructure, Journal of Applied Phycology, volume 36, no. 2, pages 611-625, DOI:10.1007/s10811-023-03055-3. [PDF]
• Corrigan S, Brown AR, Tyler CR, Wilding C, Daniels C, Ashton IGC, Smale DA. (2023) Home sweet home: Comparison of epibiont assemblages associated with cultivated and wild sugar kelp (Saccharina latissima), co-cultivated blue mussels (Mytilus edulis) and farm infrastructure, DOI:10.21203/rs.3.rs-2934251/v1.
• Evans L, Ashton I, Sellar B. (2023) Tidal turbine power performance assessments following IEC TS 62600-200 using measured and modelled power outputs, Renewable Energy, volume 212, pages 138-150, DOI:10.1016/j.renene.2023.05.031.
• Mounet REG, Chen J, Nielsen UD, Brodtkorb AH, Pillai AC, Ashton IGC, Steele ECC. (2023) Deriving spatial wave data from a network of buoys and ships, Ocean Engineering, volume 281, DOI:10.1016/j.oceaneng.2023.114892.
• Evans L, Ashton I, Sellar BG. (2023) Impact on Energy Yield of Varying Turbine Designs under Conditions of Misalignment to the Current Flow, Energies, volume 16, no. 9, pages 3923-3923, DOI:10.3390/en16093923. [PDF]
• Ashton I, Chen J, Steele E, Pillai A. (2023) Surrogate wave modelling to improve operational wave data for offshore wind farms, DOI:10.5194/egusphere-egu23-15848. [PDF]
• Naberezhnykh A, Ingram D, Ashton I, Culina J. (2023) How Applicable Are Turbulence Assumptions Used in the Tidal Energy Industry?, Energies, volume 16, no. 4, pages 1881-1881, DOI:10.3390/en16041881. [PDF]
• Naberezhnykh A, Ingram D, Ashton I. (2023) Wavelet applications for turbulence characterisation of real tidal flows measured with an ADCP, Ocean Engineering, volume 270, pages 113616-113616, article no. 113616, DOI:10.1016/j.oceaneng.2022.113616. [PDF]
• Corrigan S, Brown AR, Tyler CR, Wilding C, Daniels C, Ashton IGC, Smale DA. (2023) Development and Diversity of Epibiont Assemblages on Cultivated Sugar Kelp (Saccharina latissima) in Relation to Farming Schedules and Harvesting Techniques, Life, volume 13, no. 1, pages 209-209, DOI:10.3390/life13010209. [PDF]
• Stoner O, Economou T, Torres R, Ashton I, Brown AR. (2023) Quantifying Spatio-temporal risk of Harmful Algal Blooms and their impacts on bivalve shellfish mariculture using a data-driven modelling approach, Harmful Algae, volume 121, pages 102363-102363, article no. 102363, DOI:10.1016/j.hal.2022.102363. [PDF]

2022

• Chen J, Ashton IGC, Pillai AC. (2022) Wave Record Gap-Filling Using a Low-Rank Tensor Completion Model, Volume 8: Ocean Renewable Energy, DOI:10.1115/omae2022-79897.
• Depellegrin D, Zawalna-Geer A, Alexander A, Rodeiro-Pazos D, Dios-Vicente A, Teillant B, Guneratman A, Hogan K, Mendonça E, Ashton I. (2022) Innovating the Blue Economy: A Novel Approach to Stakeholder Landscape Mapping of the Atlantic Area Sea Basin, Frontiers in Marine Science, volume 9, DOI:10.3389/fmars.2022.889582. [PDF]
• Chen J, Ashton I, Pillai A. (2022) Wave Record Gap Filling Methodology and Impact on Short-Term Forecasts, ASME 41st International Conference on Ocean, Offshore & Arctic Engineering (OMAE2022), Hamburg, Germany, 5th Jun - 10th Mar 2022.
• Corrigan S, Brown AR, Ashton IGC, Smale DA, Tyler CR. (2022) Quantifying habitat provisioning at macroalgal cultivation sites, Reviews in Aquaculture, volume 14, no. 3, pages 1671-1694, DOI:10.1111/raq.12669. [PDF]

2021

• Watson AJ, Shutler JD, Landschützer P, Woolf DK, Holding T, Goddijn-Murphy L, Schuster U, Ashton IGC. (2021) Correcting Net Ocean-Atmosphere CO2 Fluxes for Near-surface Temperature Deviations, DOI:10.5194/egusphere-egu21-4768.
• Stoner O, Economou T, Torres R, Ashton I, Brown A. (2021) Predicting Harmful Algal Blooms and Impacts on Shellfish Mariculture using Novel Data-Driven Approaches, DOI:10.21203/rs.3.rs-668820/v1.
• Ashton I, Wilding C, Smale D, Tillin H, Corrigan S, Stuart E, Felstead P, Burrows M, Lubelski A. (2021) Seaweed aquaculture and mechanical harvesting: an evidence review to support sustainable management (NECR378), Natural England, Natural England, 109 pages. [PDF]
• Hardwick J, Mackay E, Ashton I, Smith H, Thies PR. (2021) Quantifying the effects of wave-current interactions on tidal energy resource at sites in the English Channel using coupled numerical simulations, Energies, volume Special Issue Tidal Turbines, DOI:10.3390/en14123625. [PDF]
• Chen J, Pillai A, Johanning L, Ashton I. (2021) Using Machine Learning to Derive Spatial Wave Data: A Case Study for a Marine Energy Site, Environmental Modelling and Software, DOI:10.1016/j.envsoft.2021.105066.
• Shutler JD, Zaraska K, Holding T, Machnik M, Uppuluri K, Ashton IGC, Migdał Ł, Dahiya RS. (2021) Rapid Assessment of SARS-CoV-2 Transmission Risk for Fecally Contaminated River Water, ACS ES&T Water, volume 1, no. 4, pages 949-957, DOI:10.1021/acsestwater.0c00246. [PDF]

2020

• Shutler J, Zaraska K, Holding T, Machnik M, Uppuluri K, Ashton I, Migdał Ł, Dahiya R. (2020) Risk of SARS-CoV-2 infection from contaminated water systems, DOI:10.1101/2020.06.17.20133504.
• Hardwick J, Ashton IGC, Mackay E, Smith HCM, Thies PR. (2020) Coupled flow-wave modelling for regional tidal site characterisation in the English Channel, Developments in Renewable Energies Offshore, Taylor & Francis, 601-606, DOI:10.1201/9781003134572-68.
• Hardwick J, Ashton I, Mackay E, Smith H, Thies P. (2020) Coupled flow-wave modelling for regional tidal site characterisation in the English Channel, 4th International Conference on Renewable Energies Offshore, RENEW 2020, Lisbon, 12th - 15th Oct 2020, Developments in Renewable Energies Offshore, DOI:10.1201/9781003134572.
• Watson AJ, Schuster U, Shutler JD, Holding T, Ashton IGC, Landschützer P, Woolf DK, Goddijn-Murphy L. (2020) Revised estimates of ocean-atmosphere CO2 flux are consistent with ocean carbon inventory, Nature Communications, volume 11, no. 1, article no. 4422, DOI:10.1038/s41467-020-18203-3. [PDF]
• Kitidis V, Shutler J, Ashton I, Warren M, Brown I, Findlay H, Hartman S, Sanders R, Humphreys M, Kivimäe C. (2020) Winter weather controls net influx of atmospheric CO2 on the north-west European shelf, Scientific Reports.

2019

• Holding T, Ashton IG, Shutler JD, Land PE, Nightingale PD, Rees AP, Brown I, Piolle J-F, Kock A, Bange HW. (2019) The FluxEngine air-sea gas flux toolbox: simplified interface and extensions for in situ analyses and multiple sparingly soluble gases, Ocean Science, volume 15, no. 6, pages 1707-1728, DOI:10.5194/os-15-1707-2019.
• Holding T, Ashton I, Shutler J. (2019) Reanalysed (depth and temperature consistent) surface ocean CO₂ atlas (SOCAT) version 2019, DOI:10.1594/PANGAEA.905316.
• Land PE, Findlay H, Shutler J, Ashton I, Holding T, Grouazel A, GIrard-Ardhuin F, Reul N, Piolle J-F, Chapron B. (2019) Optimum satellite remote sensing of the marine carbonate system using empirical algorithms in the Global Ocean, the Greater Caribbean, the Amazon Plume and the Bay of Bengal, Remote Sensing of Environment, DOI:10.1016/j.rse.2019.111469. [PDF]
• Shutler JD, Wanninkhof R, Nightingale PD, Woolf DK, Bakker DCE, Watson A, Ashton I, Holding T, Chapron B, Quilfen Y. (2019) Satellites will address critical science priorities for quantifying ocean carbon, Frontiers in Ecology and the Environment, volume 18, no. 1, pages 27-35, DOI:10.1002/fee.2129. [PDF]
• Holding T, Ashton IG, Shutler JD, Land PE, Nightingale PD, Rees AP, Brown I, Piolle J-F, Kock A, Bange HW. (2019) The FluxEngine air-sea gas flux toolbox: simplified interface and extensions for in situ analyses and multiple sparingly soluble gases, Ocean Science Discussions (OSD), DOI:10.5194/os-2019-45.
• Woolf DK, Shutler JD, Goddijn‐Murphy L, Watson AJ, Chapron B, Nightingale PD, Donlon CJ, Piskozub J, Yelland MJ, Ashton I. (2019) Key Uncertainties in the Recent Air‐Sea Flux of CO₂, Global Biogeochemical Cycles, volume 33, no. 12, pages 1548-1563, DOI:10.1029/2018gb006041. [PDF]
• Rinaldi G, Mackay EBL, Crossley GRN, Ashton I, Johanning L, Campbell M, Wood T. (2019) Assessment of extreme and metocean conditions in the Maldives for OTEC applications, International Journal of Energy Research, DOI:10.1002/er.4762.

2018

• Pereira R, Ashton I, Sabbaghzadeh B, Shutler JD, Upstill-Goddard RC. (2018) Author Correction: Reduced air–sea CO2 exchange in the Atlantic Ocean due to biological surfactants, Nature Geoscience, volume 11, no. 7, pages 542-542, DOI:10.1038/s41561-018-0173-x.
• Holding T, Ashton IGC, Woolf D, Shutler J. (2018) FluxEngine v2.0 and v3.0 reference and verification data, DOI:10.1594/PANGAEA.890118. [PDF]
• Pereira R, Ashton IGC, Sabbaghzadeh B, Shutler J, Upstill-Goddard R. (2018) Reduced air–sea CO2 exchange in the Atlantic Ocean due to biological surfactants, Nature Geoscience, volume -, pages ---, DOI:10.1038/s41561-018-0136-2.
• Schmidt W, Raymond D, Parish D, Ashton I, Miller PI, Campos CJA, Shutler J. (2018) Design and operation of a low-cost and compact autonomous buoy system for use in coastal aquaculture and water quality monitoring, Aquacultural Engineering, volume 80C, pages 28-36, DOI:10.1016/j.aquaeng.2017.12.002.

2017

• Gray A, Dickens B, Bruce T, Ashton I, Johanning L. (2017) Reliability and O&M sensitivity analysis as a consequence of site specific characteristics for wave energy converters, Ocean Engineering, volume 141, pages 493-511, DOI:10.1016/j.oceaneng.2017.06.043. [PDF]

2016

• Ashton IGC, Shutler JD, Land PE, Woolf DK, Quartly GD. (2016) A sensitivity analysis of the impact of rain on regional and global sea-air fluxes of CO2, PLoS One.

2015

• Ashton I, Morvan A, Cazenave P, Hardwick J, Johanning L. (2015) The influence of tidal flows on wave modelling: A marine energy sensitivity analysis, European Wave and Tidal Conferemce, Nantes, France, 6th - 10th Sep 2015, EWTEC2015.
• Ashton I, Johanning L. (2015) On errors in low frequency wave measurements from wave buoys, Ocean Engineering, volume 95, pages 11-22, DOI:10.1016/j.oceaneng.2014.11.033.

2014

• Ashton I, Johanning L. (2014) Wave energy testing in Cornwall: Were the waves during winter 2013/14 exceptional?, ASRANet, Glasgow, Uk, 15th - 18th Sep 2014.
• Ashton IGC, Argall R, Nicholls-Lee R, Johanning L. (2014) Monitoring Spatial Variability for Marine Energy Sites, Environmental Impact of Marine Renewables 2014, Stornoway, 30th Apr - 1st May 2014.
• Ashton IGC, Van-Nieuwkoop JCC, Smith HCM, Johanning L. (2014) Spatial variability of waves within a marine energy site using in-situ measurements and a high resolution spectral wave model, Energy, pages 699-710, DOI:10.1016/j.energy.2013.12.065. [PDF]
• Ashton I, Van-Nieuwkoop-McCall JCC, Smith HCM, Johanning L. (2014) Spatial variability of waves within a marine energy site using in-situ measurements and a high resolution spectral wave model, Energy, volume 66, pages 699-710, DOI:10.1016/j.energy.2013.12.065.
• Ashton I, Van-Nieuwkoop-McCall JCC, Smith HCM, Johanning L. (2014) Spatial variability of waves within a marine energy site using in-situ measurements and a high resolution spectral wave model, Energy.
• Ashton IGC, Johanning L, Smith GH, Harnois V, Van Nieuwkoop J, Smith HCM. (2014) A review of measured and modelled data for the Wave Hub site, NERC - Flowbec, University of Exeter, 35 pages.

2013

• Mackay EBL, Ashton I. (2013) Sampling Variability and Performance Assessment of WECs, 10th European Wave & Tidal Energy Conference EWTEC 2013, Aalborg, Denmark.
• Ashton IGC, Saulnier J-B, Smith GH. (2013) Spatial variability of ocean waves, from in-situ measurements, Ocean Engineering, pages 83-98, DOI:10.1016/j.oceaneng.2012.08.010. [PDF]

2012

• Saulnier J-B, Ashton IGC, Maisondieu C, Smith GH. (2012) Sea state directional analysis near the Wave Hub test facility, Applied Ocean Research, volume 37, pages 1-21, DOI:10.1016/j.apor.2012.02.001.
• Smith HCM, Ashton IGC, Van-Nieuwkoop J, Parish D, Johanning L. (2012) Wave resource assessment for the Falmouth Bay marine energy test site (FaBTest), 4th International Conference on Ocean Energy, Dublin, 17th - 19th Oct 2012.
• Saulnier JB, Maisondieu C, Ashton I, Smith GH. (2012) Refined sea state analysis from an array of four identical directional buoys deployed off the Northern Cornish coast (UK), Applied Ocean Research, volume 37, pages 1-21, DOI:10.1016/j.apor.2012.02.001.
• Saulnier J-B, Maisondieu C, Ashton I, Smith GH. (2012) Refined sea state analysis from an array of four identical directional buoys deployed off the Northern Cornish coast (UK), Applied Ocean Research, volume 37, pages 1-21, DOI:10.1016/j.apor.2012.02.001.

2011

• Saulnier J-B, Maisondieu C, Ashton IGC, Smith GH. (2011) Wave Hub Test Facility: Sea State Directional Analysis from an Array of 4 Measurement Buoys, European Wave and Tidal Energy Conference, Southampton, 5th - 9th Sep 2011.

2009

• Barrett S, Ashton IGC, Lewis T, Smith GH. (2009) Spatial & Spectral Variation of Seaways, European Wave and Tidal Energy Conference, Uppsala.
• Ashton I, Johanning L, Linfoot B. (2009) Measurement of the Effect of Power Absorption in the Lee of a Wave Energy Converter, 28th Int. Conference on Offshore Mechanics and Arctic Engineering, Honolulu, Hawaii, 31st May - 5th Jun 2009, OMAE 2009, volume OMAE2009-79793.

2008

• Smith GH, Ashton IGC, Evans MJ. (2008) Spatial variation of wave parameters at site specific scale, ICOE, Brest, France, 15th - 17th Oct 2008.

2005

• Challenor PG, Wimmer W, Ashton IGC. (2005) Climate change and extreme wave heights in the North Atlantic, European Space Agency (Special Publication), pages 1253-1257.
• Challenor PG, Wimmer W, Ashton I. (2005) Climate change and extreme wave heights in the North Atlantic, European Space Agency, (Special Publication) ESA SP, no. 572, pages 1253-1257.

Showing 63 publications from Symplectic.