Ysgol Gwyddorau Amgylcheddol a Naturiol
The development of a vaccine against Schistosoma mansoni based on cercarial elastase.
Awdur: Francklow, K. J., 2002Goruchwylydd: Doenhoff, M. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The development of an electrode for the detection of potassium phosphate
Awdur: Al-Yahyawi., Z. M. K., Ion 2014Goruchwylydd: Gwenin, C. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The development of interventions to minimise soil and nutrients losses in the Bari land of the middle hills of western development region of Nepal
Awdur: Acharya, G. P., Gorff 2003Goruchwylydd: McDonald, M. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The distribution and dispersal of the dogwhelk Nucella lapillus in relation to habitat and community structure
Awdur: Tordoff, I. N. W., Medi 2000Goruchwylydd: Hughes, R. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The diversity and impact of herbivorous insects and pathogens on Alnus species in Uganda : a challenge in agroforestry.
Awdur: Nyeko, P., Awst 2001Goruchwylydd: Edwards-Jones, G. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The drivers of soil organic matter turnover across spatial scales and the effect of climate change on gaseous losses of C and N from heathland systems
Awdur: Mills, R., Ion 2011Goruchwylydd: Emmett, B. A. (Unigolyn allanol) (Goruchwylydd) & Jones, D. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The ecological restoration of slate waste tips in Wales, UK
Awdur: Ling, M. A., Rhag 2009Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The ecology and exploitation of yellowfin tuna, Thunnus albacares (Bonnaterre 1788) in the Pemba Channel, Kenya.
Awdur: Hemphill, S., Medi 1995Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The ecology and management of traditional homegardens in Bangladesh.
Awdur: Millat-e-Mustafa, M., Chwef 1996Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The ecology, biogeography, and taxonomy of isolated snake populations
Awdur: Major, T., 17 Mai 2024Goruchwylydd: Wuster, W. (Goruchwylydd), Mulley, J. (Goruchwylydd), Wood, K. (Unigolyn allanol) (Goruchwylydd) & Jackson, N. (Unigolyn allanol) (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The economic impact of the Ffestiniog and Welsh Highland railways on Gwynedd
Awdur: Williams, M. L., Tach 2008Goruchwylydd: Morris, B. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The effect of observing trained conspecifics on the rate of spatial learning, navigation strategy and motivation in goldfish, Carassius auratus
Awdur: Blane, J., 2021Goruchwylydd: Holland, R. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Graddau Meistr trwy Ymchwil
The effect of peatland rewetting on gaseous and fluvial carbon losses from a Welsh blanket bog
Awdur: Peacock, M., 1 Awst 2013Goruchwylydd: Freeman, C. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The effect of slurry processing on phosporus bioavailability and mobility
Awdur: Li, Y., Ion 2017Goruchwylydd: Chadwick, D. (Goruchwylydd), Jones, D. L. (Goruchwylydd) & Qing, C. (Unigolyn allanol) (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The effects of a changing climate on the biogeochemistry of peat accumulating wetlands
Awdur: Ellis, T., Gorff 2008Goruchwylydd: Freeman, C. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The effects of climate change on dissolved organic carbon release from peatlands
Awdur: Fenner, N., Ion 2002Goruchwylydd: Freeman, C. (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
The effects of freeze-thaw cycles on the composition and concentration of low molecular weight dissolved organic carbon in Arctic tundra soils
Awdur: Foster, A., 30 Tach 2015Goruchwylydd: Roberts, P. (Goruchwylydd) & Jones, D. L. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The effects of restoration on biodiversity, water quality and greenhouse gas fluxes in a rich fen peatland
Awdur: Menichino, N., Ion 2015Goruchwylydd: Fenner, N. (Goruchwylydd), Pullin, A. (Goruchwylydd), Jones, L. (Unigolyn allanol) (Goruchwylydd) & Evans, C. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The effects of seed origin and site on the amenability of Sitka spruce to preservative treatment
Awdur: Usta, I., Tach 1997Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The effects of selective logging methods on hydrological parameters in Peninsular Malaysia.
Awdur: Nik, A. R. H., Ebr 1990Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The effects of trampling and vehicles on natural vegetation.
Awdur: Liddle, M., Mai 1973Goruchwylydd: P. Greig-Smith, P. (Unigolyn allanol) (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The effects of water table drawdown and catchment management on DOC export and water quality
Awdur: Willis, N., Ion 2009Goruchwylydd: Freeman, C. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The effects of winter waterlogging on the growth, development and yield of UK varieties of winter wheat
Awdur: Dickin, E., Ion 2005Goruchwylydd: Wright, D. (Unigolyn allanol) (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The electrocatalytic activity of polycrystalline copper towards the electrochemical reduction of carbon dioxide
Awdur: Salimon, J., 2001Goruchwylydd: Kalaji, M. (Goruchwylydd)
Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth