School of Environmental & Natural Sciences
- Doctor of Philosophy
Effects of water stress and salinity on contrasting wheat genotypes.
Author: Mallah, A. N., Jan 1991Student thesis: Doctor of Philosophy
Electrical characterisation of organic nanostructures
Author: Collins, C. J. A., 2009Supervisor: Ashwell, G. (Supervisor)
Student thesis: Doctor of Philosophy
Electrical properties of self-assembled films
Author: Gigon, J., 2009Supervisor: Ashwell, G. (Supervisor)
Student thesis: Doctor of Philosophy
Electrochemical and spectroelectrochemical studies on polythiophene derivatives
Author: Anjos, T., Jan 2006Supervisor: Kalaji, M. (Supervisor)
Student thesis: Doctor of Philosophy
Elucidating the impact of novel A1 and A2 Phytophthora infestans strains on existing Irish blight populations
Author: Nyongesa, M., 29 Sept 2013Supervisor: Wright, D. (External person) (Supervisor), Mullins, E. (External person) (Supervisor) & Shaw, D. (External person) (Supervisor)
Student thesis: Doctor of Philosophy
Emerging opportunities for native woodland expansion in Britain's crowded future landscapes
Author: Bodner, T., 19 Jul 2023Supervisor: Wynne-Jones, S. (Supervisor) & Dandy, N. (Supervisor)
Student thesis: Doctor of Philosophy
Endophytic fungi in Elms:implications for the integrated management of Dutch Elm Disease
Author: Blumenstein, K., 29 Jan 2016Supervisor: Rayment, M. (Supervisor)
Student thesis: Doctor of Philosophy
Enhanced phosphate cycling using Tithonia diversifolia
Author: Scrase, F. M., Jun 2004Supervisor: Jones, D. (Supervisor)
Student thesis: Doctor of Philosophy
Enhancing carbon sequestration in peatlands using exogenous phenolic inhibitors
Author: Alshehri, A., Jan 2017Supervisor: Freeman, C. (Supervisor), Jones, T. (Supervisor), Dunn, C. (Supervisor) & Gough, R. (Supervisor)
Student thesis: Doctor of Philosophy
Environment and livelihood systems in the forest-savanna interface: a study in Brong Ahafo region Ghana
Author: Tuson, J., Mar 2001Supervisor: Bright, G. (Supervisor)
Student thesis: Doctor of Philosophy
Environmental impact assessment in the forest sector of Great Britain.
Author: Gray, I. M., Jan 2001Student thesis: Doctor of Philosophy
Environmental impact of integrating legumes into European food systems
Author: Porto Costa, M., 25 May 2022Supervisor: Styles, D. (Supervisor), Gibbons, J. (Supervisor), Chadwick, D. (Supervisor) & Rees, R. M. (External person) (Supervisor)
Student thesis: Doctor of Philosophy
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Environmental impacts in the water-energy nexus: quantification and mitigation in the food and drink sector
Author: Schestak, I., 13 Jan 2022Supervisor: Williams, P. (Supervisor) & Styles, D. (Supervisor)
Student thesis: Doctor of Philosophy
Environmental sustainability of intensive rice systems in Bangladesh: key stakeholders' perceptions
Author: Quadir, N., Dec 2005Supervisor: Brook, R. (Supervisor)
Student thesis: Doctor of Philosophy
Epidemiological gene carriage study of gram-negative extended spectrum β-Lactamase-producing bacteria in urinary tract infection patients in North Wales: isolation of a novel CTXM-type enzyme
Author: Edowik, Y., 6 Jul 2020Supervisor: Williams, M. (External person) (Supervisor) & Caspari, T. (Supervisor)
Student thesis: Doctor of Philosophy
Epidemiology of the African armyworm (Spodoptera exempta) : intra- and interseasonal variability in outbreak severity in Eastern Africa in relation to weather and moth migration.
Author: Tucker, M. R., Apr 1995Student thesis: Doctor of Philosophy
Estimating the contribution of beekeeping to household wellbeing and conservation motivations in the Tanzanian Miombo
Author: Wagner, K., 2021Supervisor: Cross, P. (Supervisor)
Student thesis: Doctor of Philosophy
Evaluating the decomposition characteristics of organic wastes and synthetic plastics
Author: Wilfred, O. E., 17 Jun 2022Supervisor: Fitzsimmons-Thoss, V. (Supervisor) & Roberts, P. (Supervisor)
Student thesis: Doctor of Philosophy
Evaluating the use of municipal solid waste as a feedstock for in-vessel composting
Author: Furniss, R., Jan 2009Supervisor: Jones, D. (Supervisor)
Student thesis: Doctor of Philosophy
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Evaluation of low phytic acid (lpa) mutants of cereals for global phosphorus sustainability
Author: Agesa, B., 3 Mar 2021Supervisor: Steele, K. (Supervisor)
Student thesis: Doctor of Philosophy
Evaluation of novel naked barley lines for β–glucan, amylose and field performance
Author: AlHashmi, M., 5 Nov 2019Supervisor: Steele, K. (Supervisor)
Student thesis: Doctor of Philosophy
Evaluation of surface water resources of Marab Hassan in the Northeast Badia of Jordan
Author: Shatnawi, S. R. S., May 2002Supervisor: Cratchley, R. (External person) (Supervisor)
Student thesis: Doctor of Philosophy
Evaluation of the role of trees and shrubs in seasonally dry pastures of Colombia
Author: Cajas-Girón, Y. S., 2002Supervisor: Sinclair, F. (Supervisor)
Student thesis: Doctor of Philosophy
Evaluation of vermicompost from composts for agricultural and horticultural uses
Author: Roberts, P., Jan 2006Supervisor: Jones, D. (Supervisor)
Student thesis: Doctor of Philosophy
Evolution & Extinction of the Great Auk: A Palaeogenomic Approach
Author: Thomas, J., 2018Supervisor: Knapp, M. (External person) (Supervisor), Carvalho, G. (Supervisor), Gilbert, M. T. (External person) (Supervisor), Stewart, J. (External person) (Supervisor) & Hofreiter, M. (External person) (Supervisor)
Student thesis: Doctor of Philosophy
Evolutionary biology of the Western rattlesnake, (Serpentes: Viperidae: Crotalus viridis) : phylogeny, morphology, and venom evolution
Author: Pook, C. E., Jul 2001Student thesis: Doctor of Philosophy
Evolutionary genetics of early colonisation in Caribbean Anolis
Author: Eales, J., Apr 2008Supervisor: Thorpe, R. (Supervisor)
Student thesis: Doctor of Philosophy
Ex-post cost-benefit analysis of village woodlots of Gujarat, India.
Author: Khan, J. A., Sept 1993Student thesis: Doctor of Philosophy
Exploring Relationships Between Catchment Dissolved Organic Matter Characteristics and the Formation of Disinfection Byproducts.
Author: Hopes, M., 27 Feb 2019Supervisor: Fenner, N. (Supervisor), Holliman, P. (Supervisor) & Freeman, C. (Supervisor)
Student thesis: Doctor of Philosophy
Exploring novel techniques to quantify habitat use, diet, and ecological effects of deer, with a focus on fallow deer (Dama dama) in the Elwy Valley, North Wales
Author: Gresham, A., 11 Aug 2023Supervisor: Shannon, G. (Supervisor), Healey, J. (Supervisor), Eichhorn, M. (External person) (Supervisor) & Creer, S. (Supervisor)
Student thesis: Doctor of Philosophy
Exploring payments for ecosystem services in the context of native tree planting in Lebanon
Author: Sarkissian, A., Jan 2015Supervisor: Hockley, N. (Supervisor)
Student thesis: Doctor of Philosophy
Exploring real and hypothetical impacts of community-based conservation interventions
Author: Lewis, A. R., 25 Feb 2019Supervisor: Jones, J. P. G. (Supervisor), Gibbons, J. M. (Supervisor) & Young, R. P. (External person) (Supervisor)
Student thesis: Doctor of Philosophy
Exploring the agronomic and environmental effects of herbal leys on lowland sheep production
Author: Cooledge, E., 5 Apr 2024Supervisor: Jones, D. (Supervisor) & Chadwick, D. (Supervisor)
Student thesis: Doctor of Philosophy
Exploring the application of remote sensing to the monitoring of continuous cover forestry
Author: Stoddart, J., 29 Apr 2024Supervisor: Valbuena, R. (Supervisor), Suarez-Minguez, J. (External person) (Supervisor) & Rayment, M. (Supervisor)
Student thesis: Doctor of Philosophy
Exploring the biodiversity of the lakes of the Malay Archipelago using environmental DNA metabarcoding
Author: Evans, A., 4 Jun 2019Supervisor: De Bruyn, M. (Supervisor), Creer, S. (Supervisor) & Carvalho, G. (Supervisor)
Student thesis: Doctor of Philosophy
Exploring the mismatch between policy objectives and outcomes in Participatory Forest Management in Tanzania
Author: Magessa, K., 7 Sept 2020Supervisor: Hockley, N. (Supervisor) & Wynne-Jones, S. (Supervisor)
Student thesis: Doctor of Philosophy
Exploring the potential of sound management of forest and tree resources on cattle farms located in tropical dry forest of Guanacaste, Costa Rica
Author: Flores Lopez, J. C., Jan 2006Supervisor: McDonald, M. (Supervisor)
Student thesis: Doctor of Philosophy
Extraction of Frankincense Resins
Author: Mitchell, J., 13 Sept 2021Supervisor: Murphy, P. (Supervisor)
Student thesis: Doctor of Philosophy
Factors affecting the early growth and form of Fraxinus excelsior L. in Britain
Author: Kerr, G., 2002Student thesis: Doctor of Philosophy
Factors affecting the enhancement of Acacia hybrid particleboard
Author: Misran, S., Jan 2011Supervisor: Hale, M. (Supervisor)
Student thesis: Doctor of Philosophy
Factors affecting variation in forest community characteristics and leaf-litter decomposition in tropical montane forest of Chiapas, Mexico: a functional ecology approach
Author: Bolom-Ton, F., Jan 2016Supervisor: Healey, J. (Supervisor) & Finegan, B. (External person) (Supervisor)
Student thesis: Doctor of Philosophy
Farmers' ecological and agronomic knowledge about the management of multistrata cocoa systems in Southern Cameroon.
Author: Nomo, B., Mar 2005Supervisor: Sinclair, F. (Supervisor)
Student thesis: Doctor of Philosophy
Farmers' knowledge and the development of complex agroforestry practices in Sri Lanka.
Author: Hitinayake, H. M. G. S. B., Apr 1996Student thesis: Doctor of Philosophy
Farmers, ecological knowledge about the management and use of farmland tree fodder resources in the mid-hills of eastern Nepal
Author: Thapa, B., Oct 1994Supervisor: Sinclair, F. (Supervisor)
Student thesis: Doctor of Philosophy
Feasibility of soil amendments and ryegrass in circum-neutral and acidic mine tailings remediation
Author: Irhema, S. I. S., 16 Apr 2019Supervisor: Roberts, P. (Supervisor) & Bird, G. (Supervisor)
Student thesis: Doctor of Philosophy
Fine chemicals from cashew nut shell liquid
Author: Braganca, R., 2019Supervisor: Baird, M. (Supervisor) & Tomkinson, J. (Supervisor)
Student thesis: Doctor of Philosophy
Fisheries-induced evolution : a genetic approach using selection experiments on Poecilia reticulata
Author: Van Wijk, S., Jan 2011Supervisor: Carvalho, G. (Supervisor)
Student thesis: Doctor of Philosophy
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Food Experiences and Place-Making: An Exploration of the North Wales Foodscape
Author: Jones, R., 13 Jun 2023Supervisor: Lane, E. (Supervisor) & Pierce, S. (Supervisor)
Student thesis: Doctor of Philosophy
Forest conservation, expansion, restoration and management in a national park : modelling ecology, suitability, biodiversity priorities, temporal and climate change using GIS and spatial data
Author: Gkaraveli, A. G., Aug 2002Student thesis: Doctor of Philosophy