Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Tobias Kukulka"'
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-9 (2023)
Abstract Microplastic fragments (microfragments) are among the most abundant microplastic shapes found in marine ecosystems throughout the world. Due to their limited commercial availability, microfragments are rarely used in laboratory experiments.
Externí odkaz:
https://doaj.org/article/99a3816655f94bec94dda60c2f40d858
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 10, Pp n/a-n/a (2023)
Abstract The turbulent ocean surface boundary layer (OSBL) shoals during daytime solar surface heating, developing a diurnal warm layer (DWL). The DWL significantly influences OSBL dynamics by trapping momentum and heat in a shallow near‐surface la
Externí odkaz:
https://doaj.org/article/75f8cb5304c3474981bebe1536e7e525
Autor:
Qing Li, Brandon G. Reichl, Baylor Fox‐Kemper, Alistair J. Adcroft, Stephen E. Belcher, Gokhan Danabasoglu, Alan L. M. Grant, Stephen M. Griffies, Robert Hallberg, Tetsu Hara, Ramsey R. Harcourt, Tobias Kukulka, William G. Large, James C. McWilliams, Brodie Pearson, Peter P. Sullivan, Luke Van Roekel, Peng Wang, Zhihua Zheng
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 11, Iss 11, Pp 3545-3592 (2019)
Abstract Six recent Langmuir turbulence parameterization schemes and five traditional schemes are implemented in a common single‐column modeling framework and consistently compared. These schemes are tested in scenarios versus matched large eddy si
Externí odkaz:
https://doaj.org/article/2a11c506cbf14fd78d33964bcbd4bc68
Autor:
Erik van Sebille, Stefano Aliani, Kara Lavender Law, Nikolai Maximenko, José M Alsina, Andrei Bagaev, Melanie Bergmann, Bertrand Chapron, Irina Chubarenko, Andrés Cózar, Philippe Delandmeter, Matthias Egger, Baylor Fox-Kemper, Shungudzemwoyo P Garaba, Lonneke Goddijn-Murphy, Britta Denise Hardesty, Matthew J Hoffman, Atsuhiko Isobe, Cleo E Jongedijk, Mikael L A Kaandorp, Liliya Khatmullina, Albert A Koelmans, Tobias Kukulka, Charlotte Laufkötter, Laurent Lebreton, Delphine Lobelle, Christophe Maes, Victor Martinez-Vicente, Miguel Angel Morales Maqueda, Marie Poulain-Zarcos, Ernesto Rodríguez, Peter G Ryan, Alan L Shanks, Won Joon Shim, Giuseppe Suaria, Martin Thiel, Ton S van den Bremer, David Wichmann
Publikováno v:
Environmental Research Letters, Vol 15, Iss 2, p 023003 (2020)
Marine plastic debris floating on the ocean surface is a major environmental problem. However, its distribution in the ocean is poorly mapped, and most of the plastic waste estimated to have entered the ocean from land is unaccounted for. Better unde
Externí odkaz:
https://doaj.org/article/e609470cec3a4b139806875e74d0ef1c
Autor:
Tobias Kukulka, Robert J. Chant
Publikováno v:
Journal of Physical Oceanography. 53:423-431
Buoyant material, such as floating debris, marine organisms, and spilled oil, is aggregated and trapped within estuaries. Traditionally, the aggregation of buoyant material is assumed to be a consequence of converging Eulerian surface currents, often
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c641ff7ee3d65c89192bfa7f5e3af69
https://doi.org/10.1175/jpo-d-22-0067.1
https://doi.org/10.1175/jpo-d-22-0067.1
Autor:
Nicholas Scott, Tobias Kukulka
Publikováno v:
OCEANS 2022, Hampton Roads.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::efea5e5bbcb17df2af1b3b6ba6b2d08b
https://doi.org/10.1109/oceans47191.2022.9976989
https://doi.org/10.1109/oceans47191.2022.9976989
Autor:
Tobias Kukulka, Dong Wang
Publikováno v:
Journal of Physical Oceanography. 51:633-644
This study investigates the dynamics of velocity shear and Reynolds stress in the ocean surface boundary layer for idealized misaligned wind and wave fields using a large-eddy simulation (LES) model based on the Craik–Leibovich equations, which cap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b37ed732cb34493594fd7b0342a14d9
https://doi.org/10.1175/jpo-d-20-0157.1
https://doi.org/10.1175/jpo-d-20-0157.1
Publikováno v:
Journal of Geophysical Research: Oceans. 127
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::590146dee4fd2202d8f42c709cbe1ddf
https://doi.org/10.1029/2021jc018222
https://doi.org/10.1029/2021jc018222
Autor:
Tobias Kukulka
Publikováno v:
Journal of Physical Oceanography. 50:827-843
Currents in the ocean surface boundary layer (OSBL) determine the horizontal transport of submerged buoyant material, such as pollutants, plankton, and bubbles. Commonly, the mean horizontal transport, that is, the transport that changes the horizont
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::662b166b50d2ca35de0bafe724e7856f
https://doi.org/10.1175/jpo-d-19-0276.1
https://doi.org/10.1175/jpo-d-19-0276.1
Publikováno v:
Journal of Physical Oceanography. 49:3109-3126
This study utilizes a large-eddy simulation (LES) approach to systematically assess the directional variability of wave-driven Langmuir turbulence (LT) in the ocean surface boundary layer (OSBL) under tropical cyclones (TCs). The Stokes drift vector,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0686f92bd06766f90ce13f5d57e613c9
https://doi.org/10.1175/jpo-d-19-0093.1
https://doi.org/10.1175/jpo-d-19-0093.1