Coleg Gwyddoniaeth a Pheirianneg

  1. Cyhoeddwyd

    Somoclu: An Efficient Parallel Library for Self-Organizing Maps

    Wittek, P., Gao, S. C., Lim, I. S. & Zhao, L., 9 Meh 2017, Yn: Journal of Statistical Software. 78, 9, t. 1-21

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  2. Cyhoeddwyd

    Risk and Ambiguity in Information Seeking: Eye Gaze Patterns Reveal Contextual Behavior in Dealing with Uncertainty

    Wittek, P., Liu, Y-H., Daranyi, S., Gideon, T. & Lim, I. S., 17 Tach 2016, Yn: Frontiers in Psychology. 7, 1790

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  3. Cyhoeddwyd

    Salinity Gradient Power

    Withers, T. & Neill, S., 20 Hyd 2021, Earth Systems and Environmental Sciences. 2nd gol. Elsevier Press

    Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion CynhadleddPennodadolygiad gan gymheiriaid

  4. Cyhoeddwyd

    Reducing soil phosphorus fertility brings potential long-term environmental gains: A UK analysis

    Withers, P., Hodgkinson, R. A., Rollett, A., Dyer, C., Dils, R., Collins, A. L., Bilsborrow, P. E., Bailey, G. & Sylvester-Bradley, R., 26 Mai 2017, Yn: Environmental Research Letters. 12, 6, 063001.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  5. Cyhoeddwyd

    Quantifying the impact of septic tank systems on eutrophication risk in rural headwaters.

    Withers, P. J., Jarvie, H. P. & Stoate, C., 1 Ebr 2011, Yn: Environment International. 37, 3, t. 644-653

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  6. Cyhoeddwyd

    Greening the global phosphorus cycle: How green chemistry can help achieve planetary P sustainability

    Withers, P. J., Elser, J. J., Hilton, J., Ohtake, H., Schipper, W. J. & van Dijk, K. C., 9 Maw 2015, Yn: Green Chemistry. 17, t. 2087-2099

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  7. Cyhoeddwyd

    The effect of farming practices on phosphorus transfer to a headwater stream in England.

    Withers, P. J. & Hodgkinson, R. A., 1 Meh 2009, Yn: Agriculture, Ecosystems and Environment. 131, 3-4, t. 347-355

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  8. Cyhoeddwyd

    The effect of soil phosphorus on particulate phosphorus in land runoff.

    Withers, P. J., Hartikainen, H., Barberis, E., Flynn, N. J. & Warren, G. P., 1 Rhag 2009, Yn: European Journal of Soil Science. 60, 6, t. 994-1004

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  9. Cyhoeddwyd

    Characterization of Phosphorus Sources in Rural Watersheds.

    Withers, P. J., Jarvie, H. P., Hodgkinson, R. A., Palmer-Felgate, E. J., Bates, A., Neal, M., Howells, R., Withers, C. M. & Wickham, H. D., 1 Medi 2009, Yn: Journal of Environmental Quality. 38, 5, t. 1998-2011

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  10. Cyhoeddwyd

    Do septic tank systems pose a hidden threat to water quality?

    Withers, P. J., Jordan, P., May, L., Jarvie, H. P. & Deal, N. E., 1 Maw 2014, Yn: Frontiers in Ecology and the Environment. 12, 1, t. 123-130

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  11. Cyhoeddwyd

    Stewardship to tackle global phosphorus inefficiency: The case of Europe

    Withers, P. J., van Dijk, K. C., Neset, T. S., Nesme, T., Oenema, O., Rubaek, G. H., Schoumans, O. F., Smit, B. & Pellerin, S., 15 Chwef 2015, Yn: AMBIO. 44, 2, t. 193-206

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  12. Cyhoeddwyd

    Struvite: a slow-release fertiliser for sustainable phosphorus management?

    Withers, P. J., Talboys, P. J., Heppell, J., Roose, T., Healey, J. R. & Jones, D. L., 1 Ebr 2016, Yn: Plant and Soil. 401, 1, t. 109-123

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  13. Cyhoeddwyd

    Agriculture and Eutrophication: Where Do We Go from Here?

    Withers, P. J., Neal, C., Jarvie, H. P. & Doody, D. G., 2 Medi 2014, Yn: Sustainability. 6, 9, t. 5853-5875

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  14. Cyhoeddwyd

    Are stabilized biosolids a eutrophication risk?

    Withers, P. J., Flynn, N. J. & Warren, G. P., Meh 2016, Yn: Soil Use and Management. 32, S1, t. 138-148

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  15. Cyhoeddwyd

    Raising science attitudes and perceptions at Key Stage 3

    Withers, E., McCallum, D., Campbell, K., Owen, J. H., Jones, S. & Murphy, L., 11 Meh 2020.

    Allbwn ymchwil: Cyfraniad at gynhadleddMurlen

  16. Cyhoeddwyd

    What's in the soil?

    Withers, E., 8 Gorff 2020.

    Allbwn ymchwil: Cyfraniad at gynhadleddArall

  17. Cyhoeddwyd

    Use of untargeted metabolomics for assessing soil quality and microbial function

    Withers, E., Hill, P. W., Chadwick, D. R. & Jones, D. L., Ebr 2020, Yn: Soil Biology and Biochemistry. 143, 107758.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  18. Cyhoeddwyd

    In silico analysis of the fragrance gene (badh2) in Asian rice (Oryza sativa L.) germplasm and validation of allele specific markers

    Withana, W. V. E., Kularathna, R. M. R. E., Kottearachchi, N. S., Kekulandra, D. S., Weerasena, J. & Steele, K., Ebr 2020, Yn: Plant Genetic Resources. 18, 2, t. 71-80

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  19. Cyhoeddwyd

    Resistance gene deployment strategies in cereal hybrids using marker-assisted selection: gene pyramiding, three-way hybrids, and synthetic parent populations

    Witcombe, J. R. & Hash, C. T., Maw 2000, Yn: Euphytica. 112, t. 175–186

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  20. Cyhoeddwyd

    Farmer Participatory Crop Improvement. I. Varietal Selection and Breeding Methods and Their Impact on Biodiversity

    Witcombe, J. R., Joshi, A., Joshi, K. D. & Sthapit, B. R., Hyd 1996, Yn: Experimental Agriculture. 32, 4, t. 445-460

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  21. Cyhoeddwyd

    A proposal for the release of an aromatic rice variety Suanulo Sugandha (A rice variety developed using client-oriented breeding (COB) approaches)

    Witcombe, J., Devkotas, K. P., Tripathi, M. P., Gyawali, S., Subedi, M., Shrestha, P. K., Chaudhary, B. N., Yadav, R. B., Chaudhary, D., Gautam, A. P., Akhtar, T., Khatiwada, S. P., Adhikari, N. P., Chapagain, K. & Joshi, K., Ion 2008, 31 t.

    Allbwn ymchwil: Llyfr/AdroddiadAdoddiad Arall

  22. Cyhoeddwyd

    How much evidence is needed before client-oriented breeding (COB) is institutionalised? Evidence from rice and maize in India

    Witcombe, J. & Yadavendra, J. P., Hyd 2014, Yn: Field Crops Research. 167, t. 143-152

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  23. Cyhoeddwyd

    Rice PPB in India and Nepal: Client-oriented plant breeding using few, carefully chosen crosses

    Witcombe, J., Virk, D. & Joshi, K. D., 2019, Farmers and Plant Breeding: Current Approaches and Perspectives. Westengen, O. T. & Winge, T. (gol.). Routledge

    Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion CynhadleddPennod

  24. Cyhoeddwyd

    Increasing genetic diversity by participatory varietal selection in high potential production systems in Nepal and India

    Witcombe, J. R., Joshi, K. D., Rana, R. B. & Virk, D. S., 1 Rhag 2001, Yn: Euphytica. 122, 3, t. 575-588

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  25. Cyhoeddwyd

    Impact of introduction of modern varieties on crop diversity

    Witcombe, J. R., Joshi, J. D., Virk, D. S., Sthapit, B. R., Lenne, J. M. (gol.) & Wood, D. (gol.), 1 Ion 2011, Agrobiodiversity Management for Food Security: A Critical Review. 2011 gol. CABI Publishing

    Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion CynhadleddPennod

  26. Cyhoeddwyd

    Linking community-based seed producers to markets for a sustainable seed supply system.

    Witcombe, J. R., Devkotas, K. P. & Joshi, K. D., 10 Medi 2010, Yn: Experimental Agriculture. 46, 4, t. 425-437

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  27. Cyhoeddwyd

    Participatory plant breeding in maize: a case study from Gujarat, India.

    Witcombe, J. R., Joshi, A. & Goyal, S. N., 1 Ebr 2003, Yn: Euphytica. 130, 3, t. 413-422

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  28. Cyhoeddwyd

    DFID Plant Sciences Research Programme Annual Report 2005.

    Witcombe, J. R., Harris, D. & Stirling, C. M., 1 Ion 2005, 2005 gol. Centre for Arid Zone Studies.

    Allbwn ymchwil: Llyfr/AdroddiadAdroddiad Comisiwn

  29. Cyhoeddwyd

    A Mother and Baby trial system.

    Witcombe, J. R., 12 Maw 2002, t. Appendix 79.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  30. Cyhoeddwyd

    Improving the food security of low-resource farmers: introducing horsegram into maize-based cropping systems.

    Witcombe, J. R., Billore, M., Singhal, H. C., Patel, N. B., Tikka, B. S., Saini, D. P., Sharma, L. K., Sharma, R., Yadav, S. K. & Yadavendra, J. P., 1 Meh 2008, Yn: Experimental Agriculture. 44, 3, t. 339-348

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  31. Cyhoeddwyd

    Client-Oriented Breeding and Seed Supply

    Witcombe, J. R., Devkota, K. P., Virk, D. S., Rawal, K. B., Prasad, S. C., Kumar, V. & Joshi, K. D., 12 Rhag 2007.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  32. Cyhoeddwyd

    Participatory plant breeding is better described as highly client-oriented plant breeding. II. Optional farmer collaboration in the segregating generations.

    Witcombe, J. R., Gyawali, S., Sunwar, S., Sthapit, B. R. & Joshi, K. D., 1 Ion 2006, Yn: Experimental Agriculture. 42, 1, t. 79-90

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  33. Cyhoeddwyd

    Number of crosses and population size for participatory and classical plant breeding

    Witcombe, J. R. & Virk, D. S., 1 Rhag 2001, Yn: Euphytica. 122, 3, t. 451-462

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  34. Cyhoeddwyd

    Breeding for abiotic stresses for sustainable agriculture

    Witcombe, J. R., Hollington, P. A., Howarth, C. J., Reader, S. & Steele, K. A., 27 Chwef 2008, Yn: Philosophical Transactions of The Royal Society B: Biological Sciences. 363, 1492, t. 703-716

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  35. Cyhoeddwyd

    Plant breeding can be made more efficient by having fewer, better crosses

    Witcombe, J. R., Gyawali, S., Subedi, M., Virk, D. S. & Joshi, K. D., 7 Chwef 2013, Yn: BMC Plant Biology. 13, 22

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  36. Cyhoeddwyd

    Participatory crop improvement in high potential production systems and salt affected areas of Patiala district of the Punjab State

    Witcombe, J. R., Virk, D. S. & Malhi, S. S., 1 Ion 2002, 2002 gol. Centre for Arid Zone Studies.

    Allbwn ymchwil: Llyfr/AdroddiadAdroddiad Comisiwn

  37. Cyhoeddwyd

    Participatory crop improvement strategies in the DFID Plant Sciences Research Programme

    Witcombe, J. R., 12 Maw 2002, t. 1-4.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  38. Cyhoeddwyd

    Participatory plant breeding is better described as highly client-oriented plant breeding. I. Four indicators of client-orientation in plant breeding

    Witcombe, J. R., Joshi, K. D., Gyawali, S., Musa, A. M., Johansen, C., Virk, D. S. & Sthapit, B. R., 1 Gorff 2005, Yn: Experimental Agriculture. 41, 3, t. 299-319

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  39. Cyhoeddwyd

    Adoption of rice varieties. 2. Accelerating uptake

    Witcombe, J. R., Khadka, K., Puri, R. R., Khanal, N. P., Sapkota, A. & Joshi, K. D., 1 Hyd 2017, Yn: Experimental Agriculture. 53, 4, t. 627-643

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  40. Cyhoeddwyd

    Adoption of rice varieties - I. Age of varieties and patterns of variability

    Witcombe, J. R., Khadka, K., Puri, R. R., Khanal, N. P., Sapkota, A. & Joshi, K. D., 1 Hyd 2017, Yn: Experimental Agriculture. 53, 4, t. 512-527

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  41. Cyhoeddwyd

    Global synthesis of conservation studies reveals the importance of small habitat patches for biodiversity

    Wintle, B. A., Kujala, H., Whitehead, A., Cameron, A., Veloz, S., Kukkala, A., Moilanen, A., Gordon, A., Lentini, P. E., Cadenhead, N. C. R. & Bekessy, S. A., 15 Ion 2019, Yn: Proceedings of the National Academy of Sciences of the United States of America. 116, 3, t. 909-914 9 t.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  42. Cyhoeddwyd

    High-sugar perennial ryegrass as a feed-stock for bioconversion to platform chemicals

    Winters, A. L., Leemans, D., S. M., M., Pippel, J., Lovatt, A., Charlton, A. & Gallagher, J., 2010, Yn: Aspects of Applied Biology. 101, t. 79-86

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  43. Cyhoeddwyd

    Evaluation of spatial contamination patterns for norovirus and faecal indicator bacteria near to a coastal sewage discharge using Mytilus edulis as biosentinels

    Winterbourn, J. B., Clements, K., Malham, S., McDonald, J. & Jones, D. L., Ion 2013, 92 McLeod et al (eds.). Proc. 9th Int. Conf. Molluscan Shellfish Safety . t. 89-92

    Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion CynhadleddCyfraniad i Gynhadledd

  44. Cyhoeddwyd

    Use of Mytilus edulis biosentinels to investigate spatial patterns of norovirus and faecal indicator organism contamination around coastal sewage discharges

    Winterbourn, J., Clements, K., Lowther, J. A., Malham, S., McDonald, J. & Jones, D., 15 Tach 2016, Yn: Water Research. 105, November, t. 241-250

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  45. Cyhoeddwyd

    Monitoring Deformation in Graphene Through Hyperspectral Synchrotron Spectroscopy to Inform Fabrication

    Winter, A., Rojas, W., Williams, A. D., Kim, S. S., Ouchen, F., Fisher, D. A., Weiland, C., Principe, E., Banerjee, S., Huynh, C., Naik, R. R., Liu, Y., Mehta, A., Grote, J., Predergast, D. & Campo, E., 2017, Yn: Journal of Physical Chemistry C. 121, 29, t. 15653-15664

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  46. Cyhoeddwyd

    LakeMetabolizer: an R package for estimating lake metabolism from free-water oxygen using diverse statistical models

    Winslow, L. A., Zwart, J. A., Batt, R. D., Dugan, H. A., Woolway, R. I., Corman, J. R., Hanson, P. C. & Read, J. S., 2 Tach 2016, Yn: INLAND WATERS. 6, 4, t. 622-636

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  47. Cyhoeddwyd

    The estimation of shear-wave statics using in situ measurements in marine near-surface sediments.

    Winsborrow, G., Huws, D. G. & Muyzert, E., 1 Gorff 2005, Yn: Geophysical Prospecting. 53, 4, t. 557-577

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  48. Cyhoeddwyd

    Acquisition and inversion of Love wave data to measure the lateral variability of geo-acoustic properties of marine sediments.

    Winsborrow, G., Huws, D. G. & Muyzert, E., 1 Tach 2003, Yn: Journal of Applied Geophysics. 54, 1-2, t. 71-84

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  49. Cyhoeddwyd

    On Ideas of Evolution and the Evolution of Ideas: Communicating Traditions of Scientific Enquiry

    Winder, N. P., Winder, I., Jefferson, B. & Jeffrey, P., 20 Rhag 2017, Open Science Framework.

    Allbwn ymchwil: Papur gweithioPapur Gwaith

  50. Cyhoeddwyd

    Fit Genes Hide

    Winder, N. & Winder, I., 2016, Non-Linearities and System Flips : COMPLEX Final Scientific Report. Winder, N. & Liljenstrom, H. (gol.). Sigtuna: Sigtuna Foundation Press, Cyfrol 2. t. 30-35

    Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion CynhadleddPennod

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