I am interested in the development of in-situ sensors used for the determination of nutrient concentrations in aquatic envrionments. I am also interested in marine iron biogeochemistry.
Birchill, A.J., A. Milne, E. M. S. Woodward, A. L. Annett, W. Giebert, S. Ussher, P. J. Worsfold, D. Rusiecka, E. P. Achterberg, C. Harris, M. Gledhill & M. C. Lohan (2017). Seasonal iron depletion in temperate shelf seas. Geophysical Research Letters.
Klar, J., W. B. Homoky, P. J. Statham, A. J. Birchill, E. Harris, E. M. S. Woodward, B. Silburn, M. Cooper, R. H. James & D. P. Connelly (2017). Stability of dissolved and soluble Fe (II) in shelf sediment pore waters and release to an oxic water column. Biogeochemistry.
Hopwood, M. J., A. J. Birchill, M. Gledhill, A. Milne & E. P. Achterberg (2017). A 4 method comparison for the measurement of Fe(II) at nanomolar concentrations in coastal seawater. Frontiers in Chemistry.