Ysgol Gwyddorau Amgylcheddol a Naturiol
The role of estuarine sediments as a reservoir for pathogenic microorganisms
Awdur: Perkins, T., Ion 2015Goruchwylydd: McDonald, J. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
From morphology to microbiome: common garden studies in wild, farmed and hybrid Atlantic salmon (Salmo salar).
Awdur: Perry, W., 12 Awst 2020Goruchwylydd: Carvalho, G. (Goruchwylydd), Creer, S. (Goruchwylydd), Glover, K. A. (Unigolyn allanol) (Goruchwylydd), Solberg, M. F. (Unigolyn allanol) (Goruchwylydd), Llewellyn, M. (Goruchwylydd) & Taylor, M. I. (Unigolyn allanol) (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Genomic analysis of shifts in life history traits in the Trinidadian guppy, Poecilia reticulata
Awdur: Perry, H., Ion 2015Goruchwylydd: Carvalho, G. (Goruchwylydd) & Taylor, M. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Understanding the role of plant-microbe symbiosis in the cycling of carbon in temperate forest ecosystems
Awdur: Peters, T., 9 Meh 2020Goruchwylydd: Smith, A. (Goruchwylydd) & Jones, D. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Investigating the Ecology and Infection Biology of Gymnopus fusipes, a Fungal Root Rot Pathogen of Woodland Trees
Awdur: Pettifor, B., 20 Hyd 2023Goruchwylydd: McDonald, J. (Goruchwylydd) & Denman, S. (Unigolyn allanol) (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Survival of Brenneria goodwinii and Gibbsiella quercinecans, Associated with Lesion Formation in Acute Oak Decline, in Rainwater and Forest Soil
Awdur: Pettifor, B., 28 Hyd 2019Goruchwylydd: McDonald, J. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Graddau Meistr trwy Ymchwil
Molecule-inserted silicon nanogaps
Awdur: Phillips, L., 2011Goruchwylydd: Ashwell, G. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Complementary uses of stable isotope and dietary metabarcoding analyses for trophic web determination in freshwater and estuarine tropical fishes
Awdur: Pillay, K., 29 Medi 2023Goruchwylydd: Creer, S. (Goruchwylydd), Fenner, N. (Goruchwylydd), Milner, N. (Goruchwylydd), Urakawa, H. (Unigolyn allanol) (Goruchwylydd) & Parsons, M. (Unigolyn allanol) (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Genetic analysis of production, fertility and health traits of dairy cows.
Awdur: Pirzada, R. H., Medi 2001Goruchwylydd: Ap Dewi, I. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The development of a novel sensor for the detection of TB
Awdur: Pitts, M., Gorff 2013Goruchwylydd: Baird, M. (Goruchwylydd) & Gwenin, C. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Effects of grazing and nitrogen deposition on sand dune systems.
Awdur: Plassmann, K., 2006Goruchwylydd: Edwards-Jones, G. (Goruchwylydd) & Jones, L. (Unigolyn allanol) (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Evolutionary biology of the Western rattlesnake, (Serpentes: Viperidae: Crotalus viridis) : phylogeny, morphology, and venom evolution
Awdur: Pook, C. E., Gorff 2001Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Environmental impact of integrating legumes into European food systems
Awdur: Porto Costa, M., 25 Mai 2022Goruchwylydd: Styles, D. (Goruchwylydd), Gibbons, J. (Goruchwylydd), Chadwick, D. (Goruchwylydd) & Rees, R. M. (Unigolyn allanol) (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Metabolomic fingerprinting and profiling of plant materials using HRAM UPLC-MS
Awdur: Potter, C., 27 Hyd 2020Goruchwylydd: Murphy, L. (Goruchwylydd) & Paizs, B. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Using high-throughput sequencing to investigate microbial mechanisms underlying drought-driven carbon release from peatlands
Awdur: Potter, C., Ion 2016Goruchwylydd: Creer, S. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Acetamiprid in the environment : The impact of commercial neonicotinoid formulations on soil function and ecology
Awdur: Potts, J., 14 Rhag 2022Goruchwylydd: Cross, P. (Goruchwylydd), Jones, D. (Goruchwylydd), Pywell, R. (Unigolyn allanol) (Goruchwylydd) & Hayward, M. (Unigolyn allanol) (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The reproductive biology of Prunus africana (Rosaceae) on Mount Cameroon and its implications for in situ conservation and management
Awdur: Pouakouyou, D., 2002Goruchwylydd: Hall, J. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Population and conservation genomics of the adder (Vipera berus) in the UK
Awdur: Pozzi, A., 4 Medi 2023Goruchwylydd: Wuster, W. (Goruchwylydd) & Barlow, A. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Graddau Meistr trwy Ymchwil
Maize and soybean intercropping in Nepal
Awdur: Prasad, R. B., Rhag 2003Goruchwylydd: Brook, R. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The effects of colour and intensity of light on the behaviour and performance of broilers
Awdur: Prayitno, D. S., 2019Goruchwylydd: Phillips, C. J. (Unigolyn allanol) (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Indigenous ecological knowledge about the sustainability of tea gardens in the hill evergreen forest of Northern Thailand.
Awdur: Preechapanya, P., Meh 1996Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
High value products from unused, indigenous plants
Awdur: Preskett, D., Medi 2007Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Aspects of the economics of transformation : harvesting productivity, a case study of different intervention types in the conversion of Welsh sitka spruce to continuous cover forestry
Awdur: Price, M., Ion 2007Goruchwylydd: Price, C. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Genotype, environment and disease resistance in hill sheep
Awdur: Pritchard, T. C., 2006Goruchwylydd: Cahalan, C. (Goruchwylydd) & Ap Dewi, I. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Impact of shelter on sheep behaviour during the neonatal period
Awdur: Pritchard, C., 7 Gorff 2020Goruchwylydd: Williams, P. (Goruchwylydd), Smith, A. (Goruchwylydd), Davies, P. (Unigolyn allanol) (Goruchwylydd) & Jones, D. (Unigolyn allanol) (Goruchwylydd)
Traethawd ymchwil myfyriwr: Graddau Meistr trwy Ymchwil
Mona maritime trail llwybr Mon a mor
Awdur: Pritchard-Wallis, D., Hyd 2003Goruchwylydd: Morris, B. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The cloning and characterisation of Schizosaccharomyces pombe rec20-144
Awdur: Pryce, D., 2004Goruchwylydd: Mcfarlane, R. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Detection of an invasive, semi-aquatic mammal: development of an environmental DNA assay and comparison to a conventional method
Awdur: Pugh, B., 24 Hyd 2022Goruchwylydd: Creer, S. (Goruchwylydd) & Shannon, G. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Graddau Meistr trwy Ymchwil
AFLP markers for the study of somatic recombination in Phytophthora infestans
Awdur: Purvis, A. I., 2000Goruchwylydd: Assinder, S. (Goruchwylydd) & Shaw, D. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The use of Randomised Control Trials in evaluating conservation interventions/ the case of Watershared in the Bolivian Andes
Awdur: Pynegar, E. L., Maw 2018Goruchwylydd: Jones, J. P. G. (Goruchwylydd), Gibbons, J. (Goruchwylydd) & Asquith, N. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Environmental sustainability of intensive rice systems in Bangladesh: key stakeholders' perceptions
Awdur: Quadir, N., Rhag 2005Goruchwylydd: Brook, R. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Molecular phylogeography of the neotropical rattlesnake Crotalus durissus
Awdur: Quijada Mascareñas., J. A., 2005Goruchwylydd: Wüster, W. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Immune responses in the blood-feeding insect Stomoxys calcitrans.
Awdur: Qureshi, T. A., Hyd 2000Goruchwylydd: Lehane, M. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The Chemistry and Ecology of British Bluebells (Hyacinthoides non-scripta)
Awdur: Raheem, D., Ion 2016Goruchwylydd: Fitzsimmons-Thoss, V. (Goruchwylydd) & Lahmann, M. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Incorporation of trees in smallholder land use systems: Farm characteristics, rates of return and policy issues influencing farmer adoption
Awdur: Rahman, S., Ion 2017Goruchwylydd: Healey, J. (Goruchwylydd), Jacobsen, J. B. (Unigolyn allanol) (Goruchwylydd) & Sunderland, T. (Unigolyn allanol) (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Synthetic studies of cyclopropanes and cyclobutanes
Awdur: Rajaratnam, M., 2006Goruchwylydd: Baird, M. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Improving the estimation of local welfare costs of conservation in low-income countries using choice experiments: Empirical evidence from Madagascar
Awdur: Rakotonarivo, O., Ion 2016Goruchwylydd: Hockley, N. (Goruchwylydd), Jacobsen, J. (Unigolyn allanol) (Goruchwylydd) & Larsen, H. O. (Unigolyn allanol) (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
An investigation into cis and trans acting factors that may influence genomic rearrangements in the fission yeast, Schizosaccharomyces pombe
Awdur: Ramayah, S., Ebr 2008Goruchwylydd: Mcfarlane, R. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Variation in seed ecophysiology and temperature requirements for germination in Pinus Sylvestris
Awdur: Rampart, M., Hyd 2015Goruchwylydd: Cahalan, C. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The Paramo vegetation of Ecuador : the community ecology, dynamics and productivity of tropical grasslands in the Andes.
Awdur: Ramsay, P. M., Rhag 1992Goruchwylydd: Oxley, R. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Ecology of Fibrobacter spp. in cellulose-degrading microbial communities
Awdur: Ransom-Jones, E., 3 Maw 2015Goruchwylydd: McDonald, J. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Impacts of Community Forest Management and strictly protected areas on deforestation and human well-being in Madagascar
Awdur: Rasolofoson, R., Ion 2016Goruchwylydd: Jones, J. P. G. (Goruchwylydd), Larsen, H. O. (Unigolyn allanol) (Goruchwylydd) & Smith-Hall, C. (Unigolyn allanol) (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
A Comparative Study of Phosphorus Based Fertilisers’ Performance: An Assessment on Plant Growth Parameters and Soil Health using Lolium Perenne
Awdur: Ray, A., 26 Ion 2022Goruchwylydd: Jones, D. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Graddau Meistr trwy Ymchwil
Distribution, concentration and bonding factors affecting the performance of water repellents applied to wood
Awdur: Razzaque, M. A., Medi 1982Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The fate and impact of groundwater nitrogen contamination on dune slack ecology
Awdur: Rhymes, J., Ion 2015Goruchwylydd: Jones, L. (Unigolyn allanol) (Goruchwylydd) & Fenner, N. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Seeing the forest for the trees: Tree species effects on soil microbial communities and nutrient cycling dynamics
Awdur: Ribbons, R., Ion 2017Goruchwylydd: McDonald, M. (Goruchwylydd) & Vesterdal, L. (Unigolyn allanol) (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Tandem Michael/Intramolecular Aldol reactions mediated by secondary amines, thiols and phosphines.
Awdur: Richards, E. L., 2002Goruchwylydd: Murphy, P. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
On-site Wastewater Treatment Systems as Sources of Phosphorus and other Pollutants in Rural Catchments: Characteristics and Tracing Approaches
Awdur: Richards, S., Ion 2017Goruchwylydd: Withers, P. (Goruchwylydd) & Stutter, M. I. (Unigolyn allanol) (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Using local informant data and boat-based surveys to improve knowledge on the status of the Ganges River dolphin (Platanista gangetica gangetica)
Awdur: Richman, N., Ion 2015Goruchwylydd: Jones, J. P. G. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Modified Peptides for Drug Delivery
Awdur: Rickett, J., 9 Medi 2021Goruchwylydd: Gwenin, C. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth