Paul J. Worsfold
University of Plymouth
338 Papers
4K Citations
Paul J. Worsfold is an academic researcher from University of Plymouth. The author has contributed to research in topics: Chemistry & Seawater. The author has an hindex of 56, co-authored 338 publications. Previous affiliations of Paul J. Worsfold include University of Balochistan & National Oceanography Centre.
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Papers
Determination of alkanolamines by ion-pair chromatography with chemiluminescence detection
Paul J. Worsfold,Bolei Yan +1 more
TL;DR: Ethanolamine, diethanolamine and triethanolamine are separated by ion-pair chromatography on an ODS column and detected by their suppressive efect on the copper or cobalt-catalysed chemiluminescence emission from the luminol reaction as discussed by the authors.
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On-line analyte preconcentration with atomic spectrometric detection.
TL;DR: Some of the more recent applications of chelating, ion exchange and other resins and gels that have been used to accomplish pre-concentration of analytes, or matrix removal to overcome interferences using mini- or micro-columns of exchange media prior to atomic spectrometric detection are reviewed.
Intercomparison between FI-CL and ICP-MS for the determination of dissolved iron in Atlantic seawater
TL;DR: In this article, the results from a 3-laboratory blind intercomparison exercise with two widely used analytical methods for the determination of dissolved iron in seawater are presented.
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Novel instrumentation and biomedical applications of very near-infrared fluorescence
Marc B. Brown,James N. Miller,D. P. Riley,Nichola J. Seare,Martin J. Bloxham,Steve J. Hill,Paul J. Worsfold,J. E. Manns,S. Hanks,J. E. Brown,J. A. Double +10 more
TL;DR: A high wavelength fluorescent probe was added to four proteins, viz., bovine albumin, alpha 1-acid glycoprotein, beta-lactoglobulin and ovomucoid, showing that the binding site is less electrostatic and more hydrophobic in nature.
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