Optimisation of biogas production by advanced process monitoring and the effect of mixing frequency on biogas reactors with and without microbial support media

Supervisor: Holliman, P. (Supervisor) & Jones, D. (Supervisor)

Student thesis: Doctor of Philosophy

Oral and nasal infectivity and immunogenicity of Plasmodium berghei and yoelii sporozoites and longevity of Plasmodium falciparum trophozoites and schizonts

Supervisor: Braig, H. (Supervisor)

Student thesis: Doctor of Philosophy

Organic acids behavior in calcareous soils

Supervisor: Jones, D. (Supervisor)

Student thesis: Doctor of Philosophy

Oviposition site selection by Anopheles gambiae sensu lato (Diptera: Culicidae) at coastal sites in Kenya

Supervisor: Steele, K. (Supervisor) & Creer, S. (Supervisor)

Student thesis: Doctor of Philosophy

Ozone sensitivity and population genetics of Anthoxanthum odoratum L.

Supervisor: Mills, G. (External person) (Supervisor), Gliddon, C. (Supervisor) & Taylor, M. (Supervisor)

Student thesis: Doctor of Philosophy

Parkia biglobosa (Jasq.) benth. in Nigeria : a resource assessment.

Student thesis: Doctor of Philosophy

Participatory crop improvement for maize/millet intercropping with trees in the middle hills of Nepal.

Supervisor: Sinclair, F. (Supervisor)

Student thesis: Doctor of Philosophy

Persistence of escherichia coli O157 in contrasting environments and its implications for human health

Supervisor: Jones, D. (Supervisor)

Student thesis: Doctor of Philosophy

Perspectives in vegetation monitoring: an evaluation of approaches currently used in the UK

Supervisor: McDonald, M. (Supervisor) & Healey, J. (Supervisor)

Student thesis: Doctor of Philosophy

Petroleum Hydrocarbons in Saudi Desert Sands: Survey, Ecotoxicity and Remediation

Supervisor: Fitzsimmons-Thoss, V. (Supervisor)

Student thesis: Doctor of Philosophy

Phosphate and micronutrient behaviour under flooded and aerated soil conditions

Student thesis: Doctor of Philosophy

Phosphorus Speciation in Soil and Plants.

Supervisor: Fitzsimmons-Thoss, V. (Supervisor)

Student thesis: Doctor of Philosophy

Phosphorus redistribution in acid archaeological soils from North Wales.

Student thesis: Doctor of Philosophy

Photo-assisted growth of CdO by metal-organic chemical vapour depositio

Supervisor: Irvine, S. (Supervisor)

Student thesis: Doctor of Philosophy

Physical and bioeconomic analysis of ecosystem services from a silvopasture system

Supervisor: Walmsley, J. (Supervisor) & Rayment, M. (Supervisor)

Student thesis: Doctor of Philosophy

Physico-mechanical and decay resistance properties of bio-resin modified wood

Supervisor: Hale, M. (Supervisor)

Student thesis: Doctor of Philosophy

Physiological and phylogenetic studies of some novel acidophilic mineral-oxidising bacteria

Supervisor: Johnson, B. (Supervisor)

Student thesis: Doctor of Philosophy

Physiological aspects of tillering in barley (Hordeum distichum).

Student thesis: Doctor of Philosophy

Physiological capacities of Gammarid amphipods to survive environmental change

Supervisor: Whiteley, N. (Supervisor)

Student thesis: Doctor of Philosophy

Phytochemical Investigation of Trichilia emetica (Natal mahogany)

Supervisor: Fitzsimmons-Thoss, V. (Supervisor)

Student thesis: Doctor of Philosophy

Plant processing for multiple products using environmentally benign extraction techniques

Supervisor: 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

Supervisor: Healey, J. (Supervisor)

Student thesis: Doctor of Philosophy

Polyembryony, brood chamber development and gender specialisation in cyclostome bryozoans

Supervisor: Hughes, R. (Supervisor)

Student thesis: Doctor of Philosophy

Population genetic markers in biomonitoring programmes : a case study of flatfish around the British Isles

Supervisor: Carvalho, G. (External person) (Supervisor)

Student thesis: Doctor of Philosophy

Population genetics and divergence in the Lesser Antillean anole (Anolis roquet)

Supervisor: Thorpe, R. (Supervisor)

Student thesis: Doctor of Philosophy