Professor Yueng-Djern Lenn
Athro

Aelodaeth
ORCID: 0000-0001-6031-523X
Contact info
311 Craig Mair
School of Ocean Sciences
Bangor University, Wales
Menai Bridge LL59 5AB
UK
tel:+44 1248388658
e-mail:y.lenn AT bangor.ac.uk
I am a polar physical oceanographer and my interests lie in understanding the physical processes integral to ocean overturning that impact climate in the polar oceans. My Southern Ocean research has focused on Drake Passage eddy heat and momentum fluxes, the surface Ekman layer that constitute the upper limb of the overturning circulation, and diapycnal mixing driving water mass transformation in the thermocline at the Antarctic continental slope. My Arctic research focuses on water mass transformations occurring in the continental shelf seas and along the Arctic continental slope that link the Arctic to the global overturning circulation, most recently investigating the role of different mixing mechanisms (i.e. double diffusion and turbulent mixing drive by tides or winds) in fluxing heat and other properties from the warm Atlantic Water into overlying Arctic halocline and mixed layer.
I am also the schools liason for the School of Ocean Sciences, co-ordinating most school visits to Ocean Sciences by schools as well as providing support for colleagues who visit schools. Other outreach events I support include school STEM Careers Fairs and other Science Fairs. These activities include events organised in partnership with STEMCymru and other similar organisations seeking to promote STEM in Wales and beyond.
Research Area:
21 - 29 o blith 29Maint y tudalen: 10
- Erthygl › Ymchwil › Adolygwyd gan gymheiriaid
- Cyhoeddwyd
Shifts from surface density compensation to projected warming, freshening and stronger stratification in the subpolar North Atlantic
Marsh, R., Dey, D., Lenn, Y.-D. & Roberts, E. M., 17 Gorff 2024, Yn: Climate Dynamics. 62, 8, t. 8227-8253 27 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Tide-mediated warming of Arctic halocline by Atlantic heat fluxes over rough topography
Rippeth, T. P., Lincoln, B. J., Lenn, Y. D., Green, J. A., Sundfjord, A. & Bacon, S., Maw 2015, Yn: Nature Geoscience. 8, 3, t. 191-194Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Vertical mixing at intermediate depths in the Arctic boundary current.
Lenn, Y. D., Wiles, P. J., Torres-Valdes, S., Abrahamsen, E. P., Rippeth, T. P., Simpson, J. H., Bacon, S., Laxon, S. W., Polyakov, I., Ivanov, V. & Kirillov, S., 3 Maw 2009, Yn: Geophysical Research Letters. 36, t. L05601Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Water mass properties derived from satellite observations in the Barents Sea
Barton, B., Lique, C. & Lenn, Y.-D., Awst 2020, Yn: Journal of Geophysical Research: Oceans. 125, 8, e2019JC015449.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Wind-driven mixing at intermediate depths in an ice-free Arctic Ocean
Lincoln, B., Rippeth, T., Lenn, Y.-D., Timmermans, M.-L., Willaims, W. & Bacon, S., 28 Medi 2016, Yn: Geophysical Research Letters. 43, 18, t. 9749-9756Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Pennod › Ymchwil › Heb ei adolygu gan gymheiriaid
- Cyhoeddwyd
Introducing the Oceans
Lenn, Y.-D., Nehama, F. & Mavume, A., 13 Medi 2022, Journey Through Tides. Green, M. & Duarte, J. (gol.). ElsevierAllbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Pennod
- Pennod › Ymchwil › Adolygwyd gan gymheiriaid
- Cyhoeddwyd
Mixing in the Arctic Ocean
Lenn, Y.-D., Fer, I., Timmermans, M.-L. & MacKinnon, J. A., 5 Hyd 2021, Ocean Mixing: Drivers, Mechanisms, Impacts. Meredith, M. & Garabato, A. (gol.). Elsevier, t. 275-299Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Pennod › adolygiad gan gymheiriaid
- Cyfraniad i Gynhadledd › Ymchwil › Adolygwyd gan gymheiriaid
- Cyhoeddwyd
The Increasing Prevalence of High Frequency Internal Waves in an Arctic Ocean With Declining Sea Ice Cover
Rippeth, T., Vlasenko, V., Stashchuk, N., Koslov, I., Scannell, B., Green, M., Lincoln, B. & Lenn, Y.-D., 11 Tach 2019, ASME 2019 38th International Conference on Ocean, Offshore and Arctic Engineering. American Society of Mechanical Engineers, OMAE2019-96621Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Cyfraniad i Gynhadledd › adolygiad gan gymheiriaid
- Llyfr › Ymchwil › Heb ei adolygu gan gymheiriaid
- Cyhoeddwyd
30-Second Oceans
Lenn, Y.-D. (Golygydd) & Green, M. (Golygydd), 21 Maw 2021, The Ivy Press. 160 t. (30-Second....)Allbwn ymchwil: Llyfr/Adroddiad › Llyfr