Ysgol Gwyddorau Eigion
- 1998
- Cyhoeddwyd
Diurnal signals in vertical motions on the Hebridean Shelf
Rippeth, T. & Simpson, J., 1 Tach 1998, Yn: Limnology and Oceanography. 43, 7, t. 1690-1696Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Changes in megafaunal benthic communities in different habitats after trawling disturbance
Kaiser, M. J., Edwards, D. B., Armstrong, P. J., Radford, K., Lough, N. E. L., Flatt, R. P. & Jones, H. D., 1 Meh 1998, Yn: ICES Journal of Marine Science. 55, 3, t. 353-361Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Comparing the performance of the Mellor-Yamada and the k-epsilon two-equation turbulence models
Burchard, H., Pederson, O. & Rippeth, T., 15 Mai 1998, Yn: Journal of Geophysical Research-Oceans. 103, C5, t. 10543-10554Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Feeding behaviour of whiting, Merlangius merlangus, L. in captivity
Seyhan, K., Grove, D. & King, J., Chwef 1998, Yn: Fisheries Research. 34, 1, t. 39–45 7 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Modelling wave-current interactions in rough turbulent bottom boundary layers
Malarkey, J. & Davies, A., Chwef 1998, Yn: Ocean Engineering. 25, 2-3, t. 119-141Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
The roles of hydrographic and biogeochemical processes in the distribution of dissolved inorganic nutrients in a Scottish sea-loch: Consequences for the spring phytoplankton bloom
Watts, L., Rippeth, T. & Edwards, A., 1 Ion 1998, Yn: Estuarine, Coastal and Shelf Science. t. 39-50Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Curium isotopes and americium-242m in Irish Sea sediment
Yamamoto, M., Kuwabara, J. & Assinder, D., 1998, Yn: RADIOCHIMICA ACTA. 83, 3, t. 121-126Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
The significance of variations in the angular correction factor in in-situ gamma spectrometry
MacDonald, J., Gibson, C., Fish, P. & Assinder, D., 1998, Yn: Journal of Radiological Protection. 18, 1, t. 37-42 6 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- 1997
- Cyhoeddwyd
The seasonal cycle of nitrate in the Clyde Sea
Rippeth, T. & Jones, K., 1 Awst 1997, Yn: Journal of Marine Systems. t. 299-310Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
A theoretical comparison of methods of quantification of radioactive contamination in soil using in situ gamma spectrometry
MacDonald, J., Gibson, C., Fish, P. & Assinder, D., 1997, Yn: Journal of Radiological Protection. 17, 1, t. 3-15 13 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Radiological assessment of the Ribble Estuary: 3. Redistribution of radionuclides
Mudge, S., Assinder, D. & Bourne, G., 1997, Yn: Journal of Environmental Radioactivity. 36, 1, t. 43-67Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Radiological assessment of the Ribble Estuary: 2. Beta and gamma dose rates and doses to critical groups
Mudge, S., Bourne, G. & Assinder, D., 1997, Yn: Journal of Environmental Radioactivity. 36, 1, t. 21-41Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Radiological assessment of the Ribble Estuary: 1. Distribution of radionuclides in surface sediments
Assinder, D., Mudge, S. & Bourne, G., 1997, Yn: Journal of Environmental Radioactivity. 36, 1, t. 1-19Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
The digestive physiology of herbivorous, omnivorous and carnivorous crustacean larvae: a review: Proceedings of the fish and shellfish Larviculture Symposium LARVI '95
Jones, D. A., Kumlu, M., Le Vay, L. & Fletcher, D. J., 1997, Yn: Aquaculture. 155, 1-4, t. 285-295 11 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- 1996
- Cyhoeddwyd
The vertical structure of turbulent dissipation in shelf seas
Simpson, J., Crawford, B., Rippeth, T., Campbell, A. & Cheok, J., 1 Awst 1996, Yn: Journal of Physical Oceanography. 26, 8, t. 1579-1590Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
The frequency and duration of episodes of complete vertical mixing in the Clyde Sea
Rippeth, T. & Simpson, J., 1 Meh 1996, Yn: Continental Shelf Research. 16, 7, t. 933-947Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Neptunium in the environment: Recent work on the 'neglected actinide'
Assinder, D., 1996, Yn: The Nuclear Engineer. 37, 3, t. 84-86 3 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl adolygu
- Cyhoeddwyd
Sediment profile of Np-237 in the Irish Sea: Estimation of the total amount of Np-237 discharged from Sellafield
Kuwabara, J., Yamamoto, M., Assinder, D., Komura, K. & Ueno, K., 1996, Yn: RADIOCHIMICA ACTA. 73, 2, t. 73-81Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
The development and use of an in situ gamma-ray spectrometry system in North Wales
MacDonald, J., Smith, P. & Assinder, D., 1996, Yn: Journal of Radiological Protection. 16, 2, t. 115-127 13 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
The measurement of beta dose and gamma air kerma rates in the Ribble Estuary
Mudge, S., Bourne, G. & Assinder, D., 1996, Yn: Journal of Radiological Protection. 16, 4, t. 237-248 12 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- 1995
- Cyhoeddwyd
Anomalously high Np-237 in intertidal sediments from the Ribble Estuary in the Irish Sea
Kuwabara, J., Yamamoto, M., Nagai, H., Komura, K., Ueno, K. & Assinder, D., Tach 1995, Yn: Journal of Radioanalytical and Nuclear Chemistry . 197, 2, t. 369-385Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Determination of low-level99Tc in environmental samples by high resolution ICP-MS
Yamamoto, M., Syarbaini, Kofuji, K., Tsumura, A., Komura, K., Ueno, K. & Assinder, D., Hyd 1995, Yn: Journal of Radioanalytical and Nuclear Chemistry . 197, 1, t. 185-194Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Physical controls on phytoplankton and nutrient cycles in the Clyde Sea, a fjordic system on the west coast of Scotland
Jones, K., Grantham, B., Ezzi, I., Rippeth, T. & Simpson, J., 1995, Mare Nor Symposium on the Ecology of Fjords and Coastal Waters. t. 93-104Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Pennod › adolygiad gan gymheiriaid
- Cyhoeddwyd
Radiological assessment of the Ribble Estuary
Newstead, S., Mudge, S., Assinder, D. & Bourne, G., 1995, Environmental Impact of Radioactive Releases. t. 761-762 (International Atomic Energy Agency Proceedings Series 2 : Nuclear Safety and Environmental Protection).Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Pennod › adolygiad gan gymheiriaid
- Cyhoeddwyd
The seasonal cycle of stratification in a Scottish fjord
Rippeth, T., Midgley, R. & Simpson, J., 1995, Mare Nor Symposium on the Ecology of Fjords and Coastal Waters. t. 85-92Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Pennod › adolygiad gan gymheiriaid
- 1994
- Cyhoeddwyd
The distribution and behaviour of artificial radionuclides in sediments of the north Wales coast, U.K.
Assinder, D., Robinson, C., Halsall, J. & Telford, A., Awst 1994, Yn: Journal of Radioanalytical and Nuclear Chemistry . 182, 2, t. 225-235Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Assessment of radiation exposure from discharges of uranium ore concentrate processing and nuclear fuel reprocessing facilities
Assinder, D., Mudge, S. & Bourne, G., 1994, Radiation and society: comprehending radiation risk: proceedings of an International Conference on Radiation and Society: Comprehending Radiation Risk. t. 184 1 t.Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Cyfraniad i Gynhadledd › adolygiad gan gymheiriaid
- Cyhoeddwyd
Biochemical composition and digestive enzyme activity in larvae and postlarvae ofPenaeus japonicus during herbivorous and carnivorous feeding
Rodriguez, A., Le Vay, L., Mourente, G. & Jones, D. A., 1994, Yn: Marine Biology. 118, 1, t. 45-51 7 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Ontogenetic change in digestive enzyme activity during larval development of Macrobrachium rosenbergii
Kamarudin, M. S., Jones, D. A., le Vay, L. & Abidin, A. Z., 1994, Yn: Aquaculture. 123, 3-4, t. 323-333 11 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Seasonal fluxes across the sediment—water interface, and processes within sediments
Nedwell, D. B., Parkes, R. J., Upton, A. C. & Assinder, D. J., 1994, Understanding the North Sea System. Charnock, H., Dyer, K. R., Huthnanace, J. M., Liss, P. S., Simpson, J. H. & Tett, P. B. (gol.). SpringerAllbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Pennod
- 1993
- Cyhoeddwyd
THE CLYDE SEA - A MODEL OF THE SEASONAL CYCLE OF STRATIFICATION AND MIXING
Simpson, J. & Rippeth, T., 1 Awst 1993, Yn: Estuarine, Coastal and Shelf Science. 37, 129-144, t. 129-144Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Seasonal fluxes across the sediment-water interface, and processes within sediments
Nedwell, D. B., Parkes, R. J., Upton, A. C. & Assinder, D. J., 15 Meh 1993, Yn: Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences. 343, 1669, t. 519-529Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Radioisotopes of thirteen elements in intertidal coastal and estuarine sediments in the Irish Sea
Assinder, D. J., Yamamoto, M., Kim, C. K., Seki, R., Takaku, Y., Yamauchi, Y., Igarashi, S., Komura, K. & Ueno, K., Mai 1993, Yn: Journal of Radioanalytical and Nuclear Chemistry . 170, 2, t. 333-346Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Influence of live and artificial diets on tissue composition and trypsin activity in Penaeus japonicus larvae
Le Vay, L., Rodríguez, A., Kamarudin, M. S. & Jones, D., 1993, Yn: Aquaculture. 118, 3-4, t. 287-297 11 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
PERIODIC STRATIFICATION IN THE RHINE ROFI IN THE NORTH-SEA
Simpson, J., Bos, P., Schirmer, F., Souza, A., Rippeth, T., Jones, S. & Hydes, D., 1993, Yn: Oceanologica Acta. 16, 1, t. 23-32Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
The Potential for Replacement of Live Feeds in Larval Culture
Jones, D. A., Kamarudin, M. S. & Le Vay, L., 1993, Yn: Journal of the World Aquaculture Society. 24, 2, t. 199-210 12 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- 1992
- Cyhoeddwyd
Distribution and behaviour of 99Tc,237Np,239,240Pu, and 241Am in the coastal and estuarine sediments of the Irish Sea
Kim, C. K., Morita, S., Seki, R., Takaku, Y., Ikeda, N. & Assinder, D. J., Ion 1992, Yn: Journal of Radioanalytical and Nuclear Chemistry . 156, 1, t. 201-213Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- 1991
- Cyhoeddwyd
Chemical leaching behavior of 237Np from intertidal coastal sediment in the Irish Sea
Yamamoto, M., Yamauchi, Y., Komura, K., Ueno, K. & Assinder, D. J., 15 Gorff 1991, Yn: Journal of Radioanalytical and Nuclear Chemistry . 154, 5, t. 299-307Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
A PRESCRIPTIVE MODEL OF STRATIFICATION INDUCED BY FRESH-WATER RUNOFF
Simpson, J., Sharples, J. & Rippeth, T., 1 Gorff 1991, Yn: Estuarine, Coastal and Shelf Science. 33, 1, t. 23-35Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
TIDAL FRICTION IN A SEA WITH 2 EQUAL SEMIDIURNAL TIDAL CONSTITUENTS
Bowers, D., Rippeth, T. & Simpson, J., 1 Chwef 1991, Yn: Continental Shelf Research. 11, 2, t. 203-209Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Ascophyllum nodosum (L.) Le Jolis as a bioindicator of radioactivity in the Irish Sea
Bourne, G. & Assinder, D., 1991, Yn: Oceanologica Acta. Special Issue, 11, t. 313-320 8 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Neptunium in intertidal coastal and estuarine sediments in the Irish Sea
Assinder, D. J., Yamamoto, M., Kim, C. K., Seki, R., Takaku, Y., Yamauchi, Y., Koruma, K., Ueno, K. & Bourne, G. S., 1991, Yn: Journal of Environmental Radioactivity. 14, 2, t. 135-145Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- 1990
- Cyhoeddwyd
Field and laboratory measurements of the rapid remobilization of plutonium from estuarine sediments
Assinder, D., Hamilton-Taylor, J., Kelly, M., Mudge, S. & Bradshaw, K., Chwef 1990, Yn: Journal of Radioanalytical and Nuclear Chemistry . 138, 2, t. 417-424Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- 1989
- Cyhoeddwyd
Development of a seafloor geophysical sledge
Davis, A., Bennell, J., Huws, D. & Thomas, D., 31 Ion 1989, Yn: Marine Georesources and Geotechnology. 8, 2, t. 99-109 10 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- 1988
- Cyhoeddwyd
Stepwise chemical degradations of a UK bituminous coal
Shaw, P. M., Brassell, S. C., Assinder, D. J. & Eglinton, G., Ebr 1988, Yn: Fuel. 67, 4, t. 557-564Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- 1987
- Cyhoeddwyd
Ymbelydredd ym Môr Iwerddon
Assinder, D., 1987, Yn: Y Gwyddonydd. 25, 2, t. 53-58 5 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl
- 1985
- Cyhoeddwyd
Plutonium in intertidal coastal and estuarine sediments in the Northern Irish Sea
Aston, S. R., Assinder, D. J. & Kelly, M., 1985, Yn: Estuarine, Coastal and Shelf Science. 20, 6, t. 761-771Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Tidal variations in dissolved and particulate phase radionuclide activities in the Esk estuary, England, and their distribution coefficients and particulate activity fractions
Assinder, D. J., Kelly, M. & Aston, S. R., 1985, Yn: Journal of Environmental Radioactivity. 2, 1, t. 1-22Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- 1984
- Cyhoeddwyd
Conservative and non‐conservative behaviour of radionuclides in an estuarine environment, with particular respect to the behaviour of plutonium isotopes
Assinder, D. J., Kelly, M. & Aston, S. R., 1984, Yn: Environmental Technology Letters. 5, 1, t. 23-30Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- 1983
- Cyhoeddwyd
Behaviour of plutonium in the inter tidal sediments of the eastern Irish Sea
Assinder, D., 1983, Ecological aspects of radionuclide release. Coughtrey, P., Bell, J. & Roberts, T. (gol.). 3 gol. British Ecological Society, Cyfrol Special Publication . 8 t. (Special Publication of the British Ecological Society).Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Cyfraniad i Gynhadledd › adolygiad gan gymheiriaid