School of Environmental & Natural Sciences
- Doctor of Philosophy
Participatory crop improvement for maize/millet intercropping with trees in the middle hills of Nepal.
Author: Tiwari, T. P., Aug 2001Supervisor: Sinclair, F. (Supervisor)
Student thesis: Doctor of Philosophy
Persistence of escherichia coli O157 in contrasting environments and its implications for human health
Author: Williams, A. P., Aug 2006Supervisor: Jones, D. (Supervisor)
Student thesis: Doctor of Philosophy
Perspectives in vegetation monitoring: an evaluation of approaches currently used in the UK
Author: Hearn, S. M., Aug 2009Supervisor: McDonald, M. (Supervisor) & Healey, J. (Supervisor)
Student thesis: Doctor of Philosophy
Petroleum Hydrocarbons in Saudi Desert Sands: Survey, Ecotoxicity and Remediation
Author: Alyami, M. S. S., 4 Nov 2019Supervisor: Fitzsimmons-Thoss, V. (Supervisor)
Student thesis: Doctor of Philosophy
Phosphate and micronutrient behaviour under flooded and aerated soil conditions
Author: Ahmad, F., May 1996Student thesis: Doctor of Philosophy
Phosphorus Speciation in Soil and Plants.
Author: Ebuele, V., Jan 2016Supervisor: Fitzsimmons-Thoss, V. (Supervisor)
Student thesis: Doctor of Philosophy
Phosphorus redistribution in acid archaeological soils from North Wales.
Author: Owen, A., Jan 1999Student thesis: Doctor of Philosophy
Photo-assisted growth of CdO by metal-organic chemical vapour depositio
Author: Ellis, D., 2006Supervisor: Irvine, S. (Supervisor)
Student thesis: Doctor of Philosophy
Physical and bioeconomic analysis of ecosystem services from a silvopasture system
Author: Nworji, J., 2017Supervisor: Walmsley, J. (Supervisor) & Rayment, M. (Supervisor)
Student thesis: Doctor of Philosophy
Physico-mechanical and decay resistance properties of bio-resin modified wood
Author: Ashaduzzaman, M., 15 Sept 2014Supervisor: Hale, M. (Supervisor)
Student thesis: Doctor of Philosophy
Physiological and phylogenetic studies of some novel acidophilic mineral-oxidising bacteria
Author: Yahya, A., Sept 2000Supervisor: Johnson, B. (Supervisor)
Student thesis: Doctor of Philosophy
Physiological aspects of tillering in barley (Hordeum distichum).
Author: Woodward, E. J., Jan 1986Student thesis: Doctor of Philosophy
Physiological capacities of Gammarid amphipods to survive environmental change
Author: Crichton, R., Jan 2014Supervisor: Whiteley, N. (Supervisor)
Student thesis: Doctor of Philosophy
Phytochemical Investigation of Trichilia emetica (Natal mahogany)
Author: Usman, A., Jan 2015Supervisor: Fitzsimmons-Thoss, V. (Supervisor)
Student thesis: Doctor of Philosophy
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Plant processing for multiple products using environmentally benign extraction techniques
Author: Leung, G., Jan 2015Supervisor: Tomos, A. (Supervisor) & Marriott, R. (Supervisor)
Student thesis: Doctor of Philosophy
Plant traits and litter decomposition of tree species naturally regenerating in Central America pasturelands
Author: Sheik, M., 25 Apr 2013Supervisor: Healey, J. (Supervisor)
Student thesis: Doctor of Philosophy
Polyembryony, brood chamber development and gender specialisation in cyclostome bryozoans
Author: Jenkins, H., 26 Nov 2013Supervisor: Hughes, R. (Supervisor)
Student thesis: Doctor of Philosophy
Population genetic markers in biomonitoring programmes : a case study of flatfish around the British Isles
Author: Tysklind, N., Aug 2009Supervisor: Carvalho, G. (External person) (Supervisor)
Student thesis: Doctor of Philosophy
Population genetics and divergence in the Lesser Antillean anole (Anolis roquet)
Author: Johansson, H., 2008Supervisor: Thorpe, R. (Supervisor)
Student thesis: Doctor of Philosophy
Potential uses of red alder (Alnus rubra Bong) in silvopastoral systems
Author: Mmolotsi, R. M., Dec 2004Supervisor: Teklehaimanot, Z. (Supervisor)
Student thesis: Doctor of Philosophy
Prevalence and spread of pathogenic Escherichia Coli O157 on farms in north Wales
Author: Adam, H., 29 Jan 2013Supervisor: Jones, D. (Supervisor)
Student thesis: Doctor of Philosophy
Process and drivers of vegetation change in African drylands : a case study of Yankari Game Reserve
Author: Fada, S., Jan 2015Supervisor: Pullin, A. (Supervisor) & Gibbons, J. (Supervisor)
Student thesis: Doctor of Philosophy
Production, characterisation and testing of polyaniline-rhodium electrocatalysts for aqueous hydrogenation reactions
Author: Hyde, J., 2001Supervisor: Holliman, P. (Supervisor) & Kalaji, M. (Supervisor)
Student thesis: Doctor of Philosophy
Productivity and nutrient dynamics of Avicennia Marina (Forsk). Vierh. Mangroves grown on the Red sea coast of Saudi Arabia
Author: Abohassan, R., Jan 2010Supervisor: McDonald, M. (Supervisor)
Student thesis: Doctor of Philosophy
Project appraisal under risk, threat and uncertainty : a case study of the afforestation project of Bihar, India.
Author: Shukla, D. K., Dec 1996Student thesis: Doctor of Philosophy
Properties of Nanocrystalline Thin Films of Metal and Metal Alloys Obtained at the Oil – Water Interface
Author: Baxter, S. N., 1 Sept 2023Supervisor: Prabhakar, J. T. (Supervisor)
Student thesis: Doctor of Philosophy
Proteomic analysis of neural differentiation in mouse embryonic stem cells
Author: Jones, R., Sept 2004Supervisor: Mcfarlane, R. (Supervisor)
Student thesis: Doctor of Philosophy
Pterosins and Pterosides in Bracken (Pteridium aquilinum (L.) Kuhn)
Author: Mohammad, R., Jan 2016Supervisor: Fitzsimmons-Thoss, V. (Supervisor)
Student thesis: Doctor of Philosophy
Quantifying and mitigating greenhouse gas emmissions from horticultural peat soils
Author: Taft, H., 1 Nov 2014Supervisor: Jones, D. (Supervisor)
Student thesis: Doctor of Philosophy
Rational design and delivery of peptide drugs
Author: Gupta-Arya, S., Jul 2000Supervisor: Payne, J. (Supervisor)
Student thesis: Doctor of Philosophy
Real-world solutions for improving estimates of land-atmosphere exchanges in heterogeneous landscapes
Author: He, Y., Jan 2016Supervisor: Rayment, M. (Supervisor) & Gibbons, J. (Supervisor)
Student thesis: Doctor of Philosophy
Reciprocal transplantations to study local specialisation and the measurement of components of fitness.
Author: Mackenzie, S., Jan 1985Student thesis: Doctor of Philosophy
Reducing the carbon footprint of red meat
Author: Hyland, J., Jan 2015Supervisor: Williams, A. (Supervisor) & Jones, D. (External person) (Supervisor)
Student thesis: Doctor of Philosophy
Regional modelling of nitrous oxide emissions from fertilised agricultural soils within Europe
Author: Mulligan, D. T., Nov 2006Student thesis: Doctor of Philosophy
Religious phenomenology, sociodemography and ecology in the rural Mt. Kilimanjaro, Tanzania
Author: Manongi, F., Jan 2012Supervisor: Brook, R. (Supervisor)
Student thesis: Doctor of Philosophy
Reproductive compatibility and speciation in Celleporella hyalina Sensu Lato
Author: Wright, P., May 2004Supervisor: Hughes, R. (Supervisor)
Student thesis: Doctor of Philosophy
Responses of soil biological and functional diversity to anthropogenic change from plot- to national-scales
Author: George, P., 10 Feb 2020Supervisor: Jones, D. (Supervisor), Robinson, D. A. (External person) (Supervisor) & Creer, S. (Supervisor)
Student thesis: Doctor of Philosophy
Revealing components of the economic value for environmental goods and services from forest : an application of stated preference methods for forest valuation and conservation
Author: Fatemeh, B., 9 May 2014Supervisor: Gibbons, J. (Supervisor)
Student thesis: Doctor of Philosophy
Riparian areas: Delineation and contribution to ecosystem service provision
Author: Lozano de Sosa Miralles, L., Jan 2018Supervisor: Jones, D. L. (Supervisor) & Williams, A. (Supervisor)
Student thesis: Doctor of Philosophy
Roads in the rainforests: Legacy of selective logging in Central Africa. : Evaluating the temporal and spatial dynamics of logging road networks.
Author: Kleinschroth, F., Jan 2016Supervisor: Healey, J. (Supervisor), Gourlet-Fleury, S. (External person) (Supervisor) & Sist, P. (External person) (Supervisor)
Student thesis: Doctor of Philosophy
Role of oxygen in the control of embryonic growth and metabolism in the edible crab Cancer pagurus
Author: McCleary, S. J., 2006Supervisor: Whiteley, N. (Supervisor)
Student thesis: Doctor of Philosophy
Salt tolerance in Oryza sativa L.(rice)
Author: Akhtar, N., Aug 2001Student thesis: Doctor of Philosophy
Schizosaccharomyces pombe meiotic linear elements
Author: Wells, J., 2006Student thesis: Doctor of Philosophy
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Screening for Novel Brain Tumour Initiation Mechanisms at Single Cell Resolution
Author: Jaworek, K., Jan 2016Supervisor: Bossing, T. (Supervisor) & Barros, C. (Supervisor)
Student thesis: Doctor of Philosophy
Secondary Succession in Tropical Dry Forests: Drivers and Mechanisms of Forest Regeneration
Author: Derroire, G., Jan 2016Supervisor: Healey, J. (Supervisor)
Student thesis: Doctor of Philosophy
Seeing the forest for the trees: Tree species effects on soil microbial communities and nutrient cycling dynamics
Author: Ribbons, R., Jan 2017Supervisor: McDonald, M. (Supervisor) & Vesterdal, L. (External person) (Supervisor)
Student thesis: Doctor of Philosophy
Self-Assembled Monolayers of Ferrocene-Terminated Alkyl Thiols on Gold Surfaces.
Author: Jones, A. H., Apr 2001Supervisor: Kalaji, M. (Supervisor)
Student thesis: Doctor of Philosophy
Separation and characterisation of components from agricultural residues by novel methods
Author: Sun, X., 2005Supervisor: Baird, M. (Supervisor) & Fowler, P. (Supervisor)
Student thesis: Doctor of Philosophy
Sheep urine patch nitrous oxide emissions: measurement and mitigation
Author: Marsden, K., Jan 2015Supervisor: Chadwick, D. (Supervisor) & Jones, D. L. (Supervisor)
Student thesis: Doctor of Philosophy
Single tree felling gaps and regeneration in Tanzania montane forests
Author: Bakari, J. R., Aug 2002Supervisor: Hall, J. (Supervisor)
Student thesis: Doctor of Philosophy