Porth Ymchwil

Ysgol Gwyddorau Amgylcheddol a Naturiol

51 - 100 o blith 783Maint y tudalen: 50
Trefnu yn ôl: Teitl

  1. An evaluation of perennial mobile green manures for climate change mitigation in agriculture

    Awdur: Ward, C., 23 Chwef 2020

    Goruchwylydd: Hill, P. (Goruchwylydd) & Chadwick, D. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  2. An experimental study on the migration of the African armyworm moth, Spodoptera exempta (Walker) (Lepidoptera : Noctuidae).

    Awdur: Parker, W. E., Medi 1983

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  3. An in vitro and in vivo study of the mechanical stress-controlling region of the extA extensin gene promoter from Brassica napus.

    Awdur: Thomson, H., 2003

    Goruchwylydd: Shirsat, A. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  4. An integrated approach to high-resolution modelling of a species range expansion using presence-only data: a case study on roe deer (Capreolus capreolus)

    Awdur: Barton, O., 12 Medi 2018

    Goruchwylydd: Shannon, G. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Graddau Meistr trwy Ymchwil

  5. An integrated meteorological / hydrological model for the Mawddach catchment, North Wales

    Awdur: Hall, G., Medi 2008

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  6. An investigation into cis and trans acting factors that may influence genomic rearrangements in the fission yeast, Schizosaccharomyces pombe

    Awdur: Ramayah, S., Ebr 2008

    Goruchwylydd: Mcfarlane, R. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  7. An investigation of the process of microbial decomposition and the ‘enzymic latch’ mechanism in coastal wetland ecosystems

    Awdur: Dasat, G., 2018

    Goruchwylydd: Freeman, C. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  8. Anaerobic digestion : its potential to improve the economic and environmental performance of organic farming systems

    Awdur: Walsh, J., 27 Gorff 2013

    Goruchwylydd: Edwards-Jones, G. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  9. Analysing the water-energy nexus: Benchmarking efficiency in water services

    Awdur: Walker, N., 16 Awst 2021

    Goruchwylydd: Williams, P. (Goruchwylydd) & Styles, D. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  10. Analysis of Options by Context for Scaling Agroforestry in Northwest Vietnam

    Awdur: Nguyen, M. P., 6 Gorff 2020

    Goruchwylydd: Sinclair, F. (Goruchwylydd) & Pagella, T. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  11. Analysis of biodiversity and soil C storage in the south Konkan coast of Maharashtra (India)

    Awdur: Gadekar, K., Ion 2012

    Goruchwylydd: Godbold, D. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  12. Analysis of genomic and transcriptomic studies of Alzheimer’s Disease to identify novel pathways for study in Drosophila melanogaster

    Awdur: Jones, A., 7 Medi 2022

    Goruchwylydd: Shepherd, D. (Goruchwylydd) & Sivanantharajah, L. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Graddau Meistr trwy Ymchwil

  13. Analysis of human germ lines genes for clinical applications

    Awdur: Alharbi, A., Ion 2017

    Goruchwylydd: Mcfarlane, R. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  14. Analysis of stem cell genome stability and cancer-associated developmental programmes

    Awdur: Al-Zeer, K., Ion 2011

    Goruchwylydd: Mcfarlane, R. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  15. Analysis of the Relationship between Pluripotency and DNA Damage Tolerance Recombination in Mammalian Stem Cells

    Awdur: Abdul Jaleel, R., 13 Meh 2014

    Goruchwylydd: Wakeman, J. (Goruchwylydd) & Mcfarlane, R. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  16. Analysis of triglycerides using quantitative NMR techniques

    Awdur: Dean, R., Ebr 2007

    Goruchwylydd: Baird, M. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  17. Anisotropic Magnetic Nanoparticles as Reporters in a Magneto-optic Biodiagnostic System

    Awdur: Armstrong, O., 7 Gorff 2020

    Goruchwylydd: Prabhakar, J. T. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  18. Anti-atherogenic effects of Schistosoma mansoni infection : modulation of host platelets and serum cholesterol

    Awdur: Stanley, R. G., 2003

    Goruchwylydd: Doenhoff, M. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  19. Applications of modified plant extracts in controlling parasites

    Awdur: Ahmad, N. A., 2013

    Goruchwylydd: Baird, M. (Goruchwylydd) & Al-Dulayymi, J. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  20. Appraising farm business financial performance indicators.

    Awdur: Florey, B. H. W., Maw 2005

    Goruchwylydd: Bright, G. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  21. Approaches for spacially explicit negotiation of impacts of land use change on ecosystem services

    Awdur: Pagella, T. F., Hyd 2011

    Goruchwylydd: Sinclair, F. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  22. Approaches to methylcyclopropanes and a new route to methylenecyclopropanes

    Awdur: Mohammed, H. M., Gorff 2004

    Goruchwylydd: Baird, M. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  23. Approaches to single enantiomers of cyclopropanes

    Awdur: Bromley, G., 2003

    Goruchwylydd: Baird, M. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  24. Approaches to the synthesis of guanidine containing natural products

    Awdur: Buck, M., Ion 2017

    Goruchwylydd: Murphy, P. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  25. Are we learning? : strengthening local people's capacities to facilitate the recuperation of degraded pasture lands in Central America

    Awdur: Bautista Solis, P., Ion 2012

    Goruchwylydd: Brook, R. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  26. Arthropod herbivory and fungal pathogen damage as determinants of distribution of tropical tree species Lacistema aggregatum across a Panamanian rainfall gradient

    Awdur: Martin, L., 24 Gorff 2023

    Goruchwylydd: Markesteijn, L. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Graddau Meistr trwy Ymchwil

  28. Assessing and sentencing illegal behaviours in conservation

    Awdur: St John, F. A. V., Ion 2012

    Goruchwylydd: Jones, J. P. G. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  29. Assessing high resolution climate data to inform landscape management of climate risk at different scales.: Environmental Science

    Awdur: Watts, L., 2 Meh 2023

    Goruchwylydd: Roberts, P. (Goruchwylydd) & Gibbons, J. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  30. Assessing landscape-scale patterns of activity and habitat-use by fallow deer (Dama dama) in the Elwy Valley region of North Wales, UK

    Awdur: Barton, O., 6 Maw 2023

    Goruchwylydd: Healey, J. (Goruchwylydd), Cordes, L. (Goruchwylydd) & Shannon, G. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  31. Assessing the Utility of Aqueous eDNA for Invertebrate Biodiversity Assessment in Reens and Ditches.

    Awdur: Harris, S., 19 Gorff 2023

    Goruchwylydd: Creer, S. (Goruchwylydd), Ellison, A. (Goruchwylydd) & Perry, W. (Unigolyn allanol) (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Graddau Meistr trwy Ymchwil

  32. Assessing the impacts of organic farming on domestic and exporting smallholder farming households in Tanzania : a comparative analysis

    Awdur: Mamuya, B., Ion 2011

    Goruchwylydd: Edwards-Jones, G. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  33. Assessing the role of DON in semi natural and agricultural ecosystems

    Awdur: Willett, V. B., Maw 2004

    Goruchwylydd: Jones, D. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  34. Assessment of surface water quality and quantity in Great Zab river catchment, in the Kurdish region of Iraq

    Awdur: Ismaiel, I. A., 2018

    Goruchwylydd: Bird, G. (Goruchwylydd) & McDonald, M. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  35. Assessment of water use efficiency in the flumen irrigation district, Aragon, Spain, through remote sensing and meteorological data: Repercussions and possibilities of new actions to improve water management strategies.

    Awdur: Hernandez, J. G. R., Maw 2005

    Goruchwylydd: Cratchley, R. (Unigolyn allanol) (Goruchwylydd), Kay, J. (Unigolyn allanol) (Goruchwylydd), Hollington, P. (Goruchwylydd), Isern, J. H. (Unigolyn allanol) (Goruchwylydd) & Mora, R. D. (Unigolyn allanol) (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  36. Balanites aegyptiaca: A resource for Improving Nutrition and Income of Dryland Communities in Uganda

    Awdur: Okia, C., Ion 2010

    Goruchwylydd: Teklehaimanot, Z. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  37. Basic needs analysis of participants in social forestry projects in north-west Bangladesh.

    Awdur: Akhter, S., Ion 2001

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  38. Behaviour of endocrine disrupting chemicals and nitrate in the environment

    Awdur: Lucas, S., Gorff 2008

    Goruchwylydd: Jones, D. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  39. Behind enemy lines: investigating suppression & coexistence between sympatric carnivores in Plitvice Lakes, Croatia

    Awdur: Haswell, P., 7 Mai 2019

    Goruchwylydd: Hayward, M. W. (Unigolyn allanol) (Goruchwylydd) & Jones, K. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  40. Benefits of a Novel Bioplastic Coated Fertiliser on Nitrogen Use Efficiency in Turfgrass

    Awdur: Thompson, E., 13 Rhag 2023

    Goruchwylydd: Chadwick, D. (Goruchwylydd) & Jones, D. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Graddau Meistr trwy Ymchwil

  41. Beyond carbon accounting: A landscape perspective on measuring and monitoring tropical forest degradation

    Awdur: Morales Barquero, L., Ion 2015

    Goruchwylydd: Healey, J. (Goruchwylydd) & Klein, C. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  42. Bioactive carbohydrates: isolation, synthesis and conjugation

    Awdur: Shan, Y., Hyd 2011

    Goruchwylydd: Lahmann, M. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  43. Biodiversity and stress response to extremophilic prokaryotes isolated from the Escondida Copper Mine, Chile

    Awdur: Galleguillos Pérez, P., Ion 2011

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  44. Biodiversity, ecosystem function and ecosystem service provision in saltmarsh and sand dune grasslands

    Awdur: Ford, H., Ion 2012

    Goruchwylydd: Jones, D. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  45. Biogeochemical Implications of Plant-Soil Interactions in Peatland Ecosystems

    Awdur: Bonnett, S. A. F., Awst 2005

    Goruchwylydd: Freeman, C. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  46. Biology of interspecies Wolbachia infections

    Awdur: Srimurni K., E., Ebr 2003

    Goruchwylydd: Braig, H. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  47. Biomass production, nutrients and root characteristics of fallow species and the utilization of its biomass as a phosphorus source for the common bean (phaseolus vulgaris L.)

    Awdur: Jorge Mustonen, P. S., Rhag 2005

    Goruchwylydd: Godbold, D. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  48. Bioreduction : an alternative strategy for storing fallen stock prior to disposal

    Awdur: Gwyther, C., Ion 2012

    Goruchwylydd: Williams, P. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  49. Bioremediation of poly-aromatic hydrocarbon (PAH) contaminated soil by co-composting

    Awdur: Loick, N., Rhag 2008

    Goruchwylydd: Jones, D. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

  50. Biosystematic and cytological studies of mosses and liverworts.

    Awdur: Abderrahman, S. M. M., Rhag 1981

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

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