Cyhoeddiadau

Hidlyddion uwch

Pob awdur

i
  1. Erthygl › Ymchwil › Adolygwyd gan gymheiriaid
  2. Cyhoeddwyd

    Climate and land-use change impact on faecal indicator bacteria in a temperate maritime catchment (the River Conwy, Wales)

    Bussi, G., Whitehead, P., Thomas, A., Masante, D., Jones, L., Cosby, J., Emmett, B., Malham, S., Prudhomme, C. & Prosser, H., Hyd 2017, Yn: Journal of Hydrology. 553, t. 248-261

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  3. Cyhoeddwyd

    Climate change - Terrestrial export of organic carbon - Reply

    Evans, C. D., Freeman, C., Monteith, D. T., Reynolds, B. & Fenner, N., 21 Chwef 2002, Yn: Nature. 415, 6874, t. 862

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  4. Cyhoeddwyd

    Climate change accelerates range expansion of the invasive non-native species, the Pacific oyster, Crassostrea gigas.

    King, N., Wilmes, S-B., Smyth, D., Tinker, J., Robins, P., Thorpe, J., Jones, L. & Malham, S., Chwef 2021, Yn: ICES Journal of Marine Science. 78, 1, t. 70-81 70-81.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  5. Climate change alters temporal dynamics of alpine soil microbial functioning and biogeochemical cycling via earlier snowmelt

    Broadbent, A. A. D., Snell, H. S. K., Michas, A., Pritchard, W. J., Newbold, L., Cordero, I., Goodall, T., Schallhart, N., Kaufmann, R., Griffiths, R. I., Schloter, M., Bahn, M. & Bardgett, R. D., Awst 2021, Yn: The ISME Journal. 15, 8, t. 2264-2275 12 t.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  6. Cyhoeddwyd

    Climate change and salinity in drinking water as a global problem: using remote-sensing methods to monitor surface water salinity

    Chong, Y. J., Khan, A., Scheelbeek, P., Butler, A., Bowers, D. & Vineis, P., 17 Chwef 2014, Yn: International Journal of Remote Sensing. 35, 4, t. 1585-1599

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  7. Climate change and the cost of conserving species in Madagascar

    Busch, J., Dave, R., Hannah, L., Cameron, A., Rasolohery, A., Roehrdanz, P. & Schatz, G., Meh 2012, Yn: Conservation Biology. 26, 3, t. 408-419 12 t.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  8. Cyhoeddwyd

    Climate change disrupts the seasonal coupling of plant and soil microbial nutrient cycling in an alpine ecosystem

    Broadbent, A. A. D., Newbold, L. K., Pritchard, W. J., Michas, A., Goodall, T., Cordero, I., Giunta, A., Snell, H. S. K., Pepper, V. V. L. H., Grant, H. K., Soto, D. X., Kaufmann, R., Schloter, M., Griffiths, R. I., Bahn, M. & Bardgett, R. D., 30 Maw 2024, Yn: Global Change Biology. 30, 3, t. e17245

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  9. Cyhoeddwyd

    Climate change drives rapid warming and increasing heatwaves of lakes

    Wang, X., Shi, K., Zhang, Y., Qin, B., Zhang, Y., Wang, W., Woolway, R. I., Piao, S. & Jeppesen, E., 30 Gorff 2023, Yn: Science bulletin. 68, 14, t. 1574-1584 11 t.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  10. Cyhoeddwyd

    Climate change drives widespread shifts in lake thermal habitat

    Kraemer, B. M., Pilla, R. M., Woolway, R. I., Anneville, O., Ban, S., Colom-Montero, W., Devlin, S. P., Dokulil, M. T., Gaiser, E. E., Hambright, K. D., Hessen, D. O., Higgins, S. N., Johnk, K. D., Keller, W., Knoll, L. B., Leavitt, P. R., Lepori, F., Luger, M. S., Maberly, S. C., Mueller-Navarra, D. C., Paterson, A. M., Pierson, D. C., Richardson, D. C., Rogora, M., Rusak, J. A., Sadro, S., Salmaso, N., Schmid, M., Silow, E. A., Sommaruga, R., Stelzer, J. A. A., Straile, D., Thiery, W., Timofeyev, M. A., Verburg, P., Weyhenmeyer, G. A. & Adrian, R., 3 Meh 2021, Yn: Nature Climate Change. 11, 6, t. 521-529

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  11. Climate change mitigation through adaptation: the effectiveness of forest diversification by novel tree planting regimes

    Hof, A. R., Dymond, C. C. & Mladenoff, D. J., Tach 2017, Yn: Ecosphere. 8, 11

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  12. Climate change winner in the deep sea? Predicting the impacts of climate change on the distribution of the glass sponge Vazella pourtalesii

    Beazley, L., Kenchington, E., Murillo, F. J., Brickman, D., Wang, Z., Davies, A. J., Roberts, E. M. & Rapp, H. T., 7 Ion 2021, Yn: Marine Ecology Progress Series. 657, t. 1-23

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  13. Cyhoeddwyd

    Climate driven benthic invertebrate activity and biogeochemical functioning across the Barents Sea Polar Front

    Solan, M., Ward, E., Wood, C., Reed, A. J., Grange, L. & Godbold, J., 2 Hyd 2020, Yn: Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences. 378, 2181, 20190365.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  14. Cyhoeddwyd

    Climate induced increases in species richness of marine fishes.

    Hiddink, J. G. & Hofstede, R. T., 1 Maw 2008, Yn: Global Change Biology. 14, 3, t. 453-460

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  15. Cyhoeddwyd

    Climate influences on the cost-effectiveness of vector-based interventions against malaria in elimination scenarios

    Hughes, D., Parham, P. E. & Hughes, D. A., 16 Chwef 2015, Yn: Philosophical Transactions B: Biological Sciences. 370, 1665

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  16. Cyhoeddwyd

    Climate mitigation by dairy intensification depends on intensive use of spared grassland

    Styles, D., Gonzalez Mejia, A., Moorby, J., Foskolos, A. & Gibbons, J., Chwef 2018, Yn: Global Change Biology. 24, 2, t. 681-693 13 t.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  17. Cyhoeddwyd

    Climate mitigation efficacy of anaerobic digestion in a decarbonising economy

    Styles, D., Yesufu, J., Bowman, M., Williams, P., Duffy, C. & Luyckx, K., 1 Maw 2022, Yn: Journal of Cleaner Production. 338, 13 t., 130441.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  18. Cyhoeddwyd

    Climate regulation, energy provisioning and water purification: Quantifying ecosystem service delivery of bioenergy willow grown on riparian buffer zones using life cycle assessment

    Styles, D., Borjesson, P., d’Hertefeldt, T., Birkhofer, K., Dauber, J., Adams, P., Patil, S., Pagella, T., Pettersson, L. B., Peck, P., Vaneeckhaute, C. & Rosenqvist, H., Rhag 2016, Yn: AMBIO. 45, 8, t. 872-884

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  19. Cyhoeddwyd

    Climate tracking by freshwater fishes suggests that fish diversity in temperate lakes may be increasingly threatened by climate warming

    Wu, T., Imrit, M. A., Movahedinia, Z., Kong, J., Woolway, R. I. & Sharma, S., 1 Chwef 2023, Yn: Diversity and Distributions. 29, 2, t. 300-315 16 t.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  20. Cyhoeddwyd

    Climate variability of the mid- and high-latitudes of the Southern Hemisphere in ensemble simulations from 1500 to 2000 AD

    Wilmes, S. B., Raible, C. C. & Stocker, T. F., 2012, Yn: Climate of the Past. 8, 1, t. 373-390

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  21. Cyhoeddwyd

    Climate velocity in inland standing waters

    Woolway, R. I. & Maberly, S. C., 1 Rhag 2020, Yn: Nature Climate Change. 10, 12, t. 1124-U91

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  22. Cyhoeddwyd

    Climate warming masks the negative effect of microplastics on plant-soil health in a silt loam soil

    Nayab, G., Zhou, J., Jia, R., Lv, Y., Yang, Y., Brown, R. W., Zang, H., Jones, D. L. & Zeng, Z., 1 Tach 2022, Yn: Geoderma. 425, 116083.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  23. Climate, diseases, and the origins of corruption

    Vu, T. V., Hyd 2021, Yn: Economics of Transition and Institutional Change. 29, 4, t. 621-649

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  24. Climate-driven carry-over effects negatively influence population growth rate in a food-caching boreal passerine

    Sutton, A. O., Strickland, D., Freeman, N. E. & Norris, D. R., 1 Maw 2021, Yn: Global Change Biology. 27, 5

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  25. Cyhoeddwyd

    Climatic Consequences of a Pine Island Glacier Collapse

    Green, J. A. M. & Schmittner, A., 7 Rhag 2015, Yn: Journal of Climate. 28, 23, t. 9221-9234

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  26. Cyhoeddwyd

    Climatic instability in west equatorial Africa during the Mid- and Late Holocene.

    Marret, F., Maley, J. & Scourse, J. D., 1 Meh 2006, Yn: Quaternary International. 150, 1, t. 71-81

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  27. Cyhoeddwyd

    Climatic similarity and genomic background shape the extent of parallel adaptation in Timema stick insects

    Chaturvedi, S., Gompert, Z., Feder, J., Osborne, O., Muschick, M., Riesch, R., Soria-Carrasco, V. & Nosil, P., Rhag 2022, Yn: Nature Ecology and Evolution. 6, 12, t. 1952-1964 13 t.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  28. Cyhoeddwyd

    Climatic variability, plasticity, and dispersal: A case study from Lake Tana, Ethiopia

    Grove, M., Lamb, H., Roberts, H., Davies, S., Marshall, M., Bates, R. & Huws, D. G., 19 Hyd 2015, Yn: Journal of Human Evolution. 87, t. 42-47

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  29. Cyhoeddwyd

    Climatic zone effects of non-native plant invasion on CH4 and N2O emissions from natural wetland ecosystems

    Beyene, B. B., Li, J., Yuan, J., Liu, D., Chen, Z., Kim, J., Kang, H., Freeman, C. & Ding, W., 1 Ion 2024, Yn: Science of the Total Environment. 906, 167855.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  30. Cyhoeddwyd

    Clinical Effectiveness and Cost-Effectiveness of Supported Mindfulness-Based Cognitive Therapy Self-help Compared With Supported Cognitive Behavioral Therapy Self-help for Adults Experiencing Depression: The Low-Intensity Guided Help Through Mindfulness (LIGHTMind) Randomized Clinical Trial

    Strauss, C., Bibby-Jones, A-M., Jones, F., Byford, S., Heslin, M., Parry, G., Barkham, M., Lea, L., Crane, R., de Visser, R., Arbon, A., Rosten, C. & Cavanagh, K., 1 Mai 2023, Yn: JAMA psychiatry. 80, 5, t. 415-424 10 t.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  31. Cyhoeddwyd

    Clinical Measures of Prospective Memory in Amnestic Mild Cognitive Impairment

    Delprado, J., Kinsella, G., Ong, B., Pike, K., Ames, D., Storey, E., Saling, M., Clare, L., Mullaly, E. & Rand, E., 1 Maw 2012, Yn: Journal of the International Neuropsychological Society. 18, 2, t. 295-304

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  32. Cyhoeddwyd

    Clinical Networks for Nursing Research.

    Burton, C. R., Gillibrand, W. P., Burton, C. & Watkins, G. G., 1 Medi 2002, Yn: International Nursing Review. 49, 3, t. 188-193

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  33. Cyhoeddwyd

    Clinical Pharmacology: Special safety considerations in drug development and pharmacovigilance.

    Hughes, D., Atuah, K. N., Hughes, D. A. & Pirmohamed, M., 1 Ion 2004, Yn: Drug Safety. 27, 8, t. 535-554

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  34. Clinical Predictors of Attention and Executive Functioning Outcomes in Children After Perinatal Arterial Ischemic Stroke

    Bosenbark, D. D., Krivitzky, L., Ichord, R., Vossough, A., Bhatia, A., Jastrzab, L. E. & Billinghurst, L., Ebr 2017, Yn: Pediatric neurology. 69, t. 79-86 8 t.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  35. Cyhoeddwyd

    Clinical and actuarial prediction of physical violence in a forensic intellectual disability hospital: A longitudinal study.

    Hastings, R., McMillan, D., Hastings, R. P. & Coldwell, J., 1 Rhag 2004, Yn: Journal of Applied Research in Intellectual Disabilities. 17, 4, t. 255-265

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  36. Cyhoeddwyd

    Clinical and lay preferences for the explicit prioritisation of elective waiting lists: survey evidence from Wales.

    Edwards, R. T., Boland, A., Wilkinson, C., Cohen, D. & Williams, J., 1 Maw 2003, Yn: Health Policy. 63, 3, t. 229-237

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  37. Clinical assessment to screen for the detection of oral cavity cancer and potentially malignant disorders in apparently healthy adults

    Walsh, T., Liu, J. L. Y., Brocklehurst, P., Glenny, A-M., Lingen, M., Kerr, A. R., Ogden, G., Warnakulasuriya, S. & Scully, C., 21 Tach 2013, Yn: Cochrane Database of Systematic Reviews 2011. 2013, 11, t. CD010173

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  38. Cyhoeddwyd

    Clinical decision support software for management of chronic heart failure: Development and evaluation

    Slack, R. S., Leslie, S. J., Hartswood, M., Meurig, C., McKee, S. P., Slack, R., Proctor, R. & Denvir, M. A., 1 Ion 2006, Yn: Computers in Biology and Medicine. 36, 5, t. 495-506

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  39. Clinical effectiveness, cost-effectiveness and acceptability of low-intensity interventions in the management of obsessive compulsive disorder: the Obsessive Compulsive Treatment Efficacy randomised controlled Trial (OCTET)

    Lovell, K., Bower, P., Gellatly, J., Byford, S., Bee, P. E., McMillan, D., Arundel, C. E., Gilbody, S. M., Gega, L., Hardy, G., Reynolds, S., Barkham, M., Mottram, P., Lidbetter, N., Pedley, R., Molle, J., Peckham, E. J., Knopp-Hoffer, J., Price, O., Connell, J., Heslin, M., Foley, C., Plummer, F. & Roberts, C., 4 Gorff 2017, Yn: Health Technology Assessment. 21, 37, t. 1-164 164 t.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  40. Cyhoeddwyd

    Clinical efficacy and mechanistic evaluation of aflibercept for proliferative diabetic retinopathy (acronym CLARITY): a multicentre phase IIb randomised active-controlled clinical trial

    Sivaprasad, S., Prevost, A. T., Bainbridge, J., Edwards, R. T., Hopkins, D., Kelly, J., Luthert, P., Murphy, C., Ramu, J., Sarafraz-Shekary, N., Vasconcelos, J. W. & Hykin, P., 14 Medi 2015, Yn: BMJ Open. 5, 9

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  41. Cyhoeddwyd

    Clinical efficacy of intravitreal aflibercept versus panretinal photocoagulation for best corrected visual acuity in patients with proliferative diabetic retinopathy at 52 weeks (CLARITY): a multicentre, single-blinded, randomised, controlled, phase 2b, non-inferiority trial

    Sivaprasad, S., Prevost, A. T., Vasconcelos, J. C., A, R., Murphy, C., Kelly, J., J, B., Edwards, R. T., Hopkins, D. & Hykin, P., 3 Meh 2017, Yn: The Lancet. 389, 10085, t. 2193-2203

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  42. Cyhoeddwyd

    Clinical features of bladder cancer in primary care

    Shephard, E., Stapley, S., Neal, R. D., Rose, P., Walter, F. & Hamilton, W. T., 1 Medi 2012, Yn: British Journal of General Practice. 62, 602, t. e598-604

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  43. Cyhoeddwyd

    Clinical features of kidney cancer in primary care: a case-control study using primary care records

    Neal, R. D., Shepherd, E., Neal, R., Rose, P., Walter, F. & Hamilton, W. T., 1 Ebr 2013, Yn: British Journal of General Practice. 63, 609, t. e250-e255

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  44. Cyhoeddwyd

    Clinical guideline for nurse-led early extubation after coronary artery bypass: an evaluation.

    Hawkes, C. A., Hawkes, C., Foxcroft, D. R. & Yerrell, P., 1 Medi 2010, Yn: Journal of Advanced Nursing. 66, 9, t. 2038-2049

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  45. Cyhoeddwyd

    Clinical guidelines online: do they improve compliance?

    Williams, J. G., Cheung, W. Y., Price, D. E., Tansey, R., Russell, I. T., Duane, P. D., Al-Ismail, S. A. & Wani, M. A., 1 Gorff 2004, Yn: Postgraduate Medical Journal. 80, 945, t. 415-419

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  46. Cyhoeddwyd

    Clinical interventions to improve adherence to urate-lowering therapy in patients with gout: a systematic review

    Sinnappah, K. A., Stocker, S. L., Chan, J. S., Hughes, D. A. & Wright, D. F. B., 25 Meh 2022, Yn: International Journal of Pharmacy Practice. 30, 3, t. 215-225 11 t.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  47. Cyhoeddwyd

    Clinical neuropsychologists and clinical note writing: An area for training or CPD initiatives?

    Coetzer, B. R. & Coetzer, R., 1 Ion 2010, Yn: Division of Neuropsychology Newsletter. 8, 3, t. 4-8

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  48. Cyhoeddwyd

    Clinical practice guideline exercise and lifestyle in chronic kidney disease

    Baker, L. A., March, D. S., Wilkinson, T. J., Billany, R. E., Bishop, N. C., Castle, E. M., Chilcot, J., Davies, M. D., Graham-Brown, M. P. M., Greenwood, S. A., Junglee, N. A., Kanavaki, A. M., Lightfoot, C. J., Macdonald, J. H., Rossetti, G. M. K., Smith, A. C. & Burton, J. O., 22 Chwef 2022, Yn: BMC Nephrology. 23, 75, 36 t.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  49. Cyhoeddwyd

    Clinical relevance of findings in trials of CBT for depression

    Lepping, P., Whittington, R., Sambhi, R. S., Lane, S., Poole, R., Leucht, S., Cuijpers, P., McGabe, R. & Waheed, W., Medi 2017, Yn: European Psychiatry. 45, t. 207-211

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  50. Clinical remission following treatment with tumour necrosis factor-alpha antagonists is not accompanied by changes in asymmetric dimethylarginine in patients with rheumatoid arthritis

    Sandoo, A., Dimitroulas, T., Toms, T. E., Hodson, J., Veldhuijzen van Zanten, J. J. C. S., Smith, J. P. & Kitas, G. D., Tach 2012, Yn: Clinical Biochemistry. 45, 16-17, t. 1399-403 5 t.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  51. Cyhoeddwyd

    Clinical symptoms, signs and tests for identification of impending and current water-loss dehydration in older people

    Hooper, L., Abdelhamid, A., Attreed, N. J., Campbell, W. W., Channell, A. M., Chassagne, P., Culp, K. R., Fletcher, S. J., Fortes, M. B., Fuller, N., Gaspar, P. M., Gilbert, D. J., Heathcote, A. C., Kafri, M. W., Kajii, F., Lindner, G., Mack, G. W., Mentes, J. C., Merlani, P., Needham, R. A., Rikkert, M. G., Perren, A., Powers, J., Ranson, S. C., Ritz, P., Rowat, A. M., Sjostrand, F., Smith, A. C., Stookey, J. J., Stotts, N. A., Thomas, D. R., Vivanti, A., Wakefield, B. J., Waldreus, N., Walsh, N. P., Ward, S., Potter, J. F. & Hunter, P., 30 Ebr 2015, Yn: Cochrane Database of Systematic Reviews. 4, t. Article Number: CD009647

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid