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Professor Penny J JohnesBSc, D.Phil (Oxon.)

Professor of Biogeochemistry

  1. Is photodegradation the critical pathway in the transformation of DOM in aquatic systems during autumn and winter

    Author: Owen, A., 19 Mar 2019

    Supervisor: Johnes, P. (Supervisor)

    Bristol student theses: Master's ThesisMaster of Science (MSc)

  2. Molecular investigations of the nature, occurrence and behaviour of myo-inositol hexakisphosphate in soils using ion chromatography and high-resolution mass spectrometry

    Author: McIntyre, C., 19 Mar 2019

    Supervisor: Evershed, R. (Supervisor) & Johnes, P. (Supervisor)

    Bristol student theses: Doctoral ThesisDoctor of Philosophy (PhD)