James Barker

The simultaneous determination of the rare-earth elements in rocks using inductively coupled plasma source spectrometry

J. N. Walsh, F. Buckley, James Barker · Chemical Geology · 1981 · 297 citations

Natural Sciences, Earth Sciences, Geology +10

Misleading measures in Vitamin D analysis: A novel LC-MS/MS assay to account for epimers and isobars

Iltaf Shah, Ricky James, James Barker et al. · Nutrition Journal · 2011 · 155 citations · Full text

Life Sciences, Biochemistry, Nutritional Sciences +17

Effect of silicon on gastrointestinal absorption of aluminium

J.A. Edwardson, Peter B. Moore, I. Nicol Ferrier et al. · The Lancet · 1993 · 142 citations

Agriculture, Food Science, Nutrition +12

Spatial (bio)accumulation of pharmaceuticals, illicit drugs, plasticisers, perfluorinated compounds and metabolites in river sediment, aquatic plants and benthic organisms

John L. Wilkinson, Peter S. Hooda, Julian Swinden et al. · Environmental Pollution · 2017 · 135 citations · Full text

Natural Sciences, Environmental Sciences, Toxicology +17

Review on molecularly imprinted polymers with a focus on their application to the analysis of protein biomarkers

Aya M. Mostafa, Stephen Barton, Stephen P. Wren et al. · TrAC Trends in Analytical Chemistry · 2021 · 126 citations · Full text

Natural Sciences, Biochemistry, Molecular Pharmaceutics +12