Results 1 to 10 of about 5,781,270 (243)

Pacific oceanic front amplifies the impact of Atlantic oceanic front on North Atlantic blocking [PDF]

npj Climate and Atmospheric Science, 2023
Atmospheric blocking is a crucial driver of extreme weather events, but its climatological frequency is largely underestimated in state-of-the-art climate models, especially around the North Atlantic.
Ho-Nam Cheung, Nour-Eddine Omrani, Fumiaki Ogawa, Noel Keenlyside, Hisashi Nakamura, Wen Zhou   +5 more
doaj   +2 more sources

Future Atlantification of the European Arctic limited under sustained global warming [PDF]

Scientific Reports
Atlantification is an ongoing oceanic phenomenon characterised by the expansion of the typical Atlantic domain towards the Arctic, driving rapid oceanic and ecological changes in the European Arctic.
Francesco De Rovere, Matteo Mastropierro, Johann H. Jungclaus, Myriam Khodri, Angelo Rubino, Davide Zanchettin   +5 more
doaj   +2 more sources

Uncovering the Genetic Structure of European Anchovy Populations in Central and Western Mediterranean [PDF]

Ecology and Evolution
Among small pelagic fishes, the European anchovy (Engraulis encrasicolus) is a key species within the marine ecosystem of the Mediterranean Sea, exhibiting significant population structure across its geographic range.
Damianos Alexandridis, Tereza Manousaki, Aglaia Antoniou, Jon Kristoffersen, Charis Apostolidis, Rita Cannas, Maria Teresa Spedicato, Alessia Cariani, Jose María Bellido, Antonios Magoulas, Francisco Ramírez, Elena Lloret‐Lloret, Marta Albo‐Puigserver, Marta Coll, Costas S. Tsigenopoulos   +14 more
doaj   +2 more sources

Extratropical-cyclone-induced sea surface temperature anomalies in the 2013–2014 winter [PDF]

Weather and Climate Dynamics, 2020
The 2013–2014 winter averaged sea surface temperature (SST) was anomalously cool in the mid-North Atlantic region. This season was also unusually stormy, with extratropical cyclones passing over the mid-North Atlantic every 3 d.
H. F. Dacre, S. A. Josey, A. L. M. Grant
doaj   +1 more source

Oceanic Fronts Shape Biodiversity of Gelatinous Zooplankton in the European Arctic

Frontiers in Marine Science, 2022
Oceanic fronts constitute boundaries between hydrologically distinct water masses and comprise one of the most productive regions of the world’s ocean. Fronts associated with density gradients (active fronts) profoundly structure planktonic communities ...
Maciej K. Mańko, Malgorzata Merchel, Slawomir Kwasniewski, Agata Weydmann-Zwolicka   +3 more
doaj   +1 more source

Diagnostic Analysis of the Generative Mechanism of Extratropical Cyclones in the Northwest Pacific and Northwest Atlantic

Atmosphere, 2021
We investigated the early-stage development of cyclones occurring in the strong baroclinic regions in the Northwest Pacific and the Northwest Atlantic based on European Center for Medium-range Weather Forecasts Re-Analysis-Interim (ERA-Interim) data. The
Qinglong Gong, Yina Diao, Ruipeng Sun, Xuejun Xiong, Jilin Sun   +4 more
doaj   +1 more source

Physical Process Contributions to the Development of a Super Explosive Cyclone Over the Gulf Stream

Frontiers in Earth Science, 2021
Contributions of different physical processes to the development of a super explosive cyclone (SEC) migrating over the Gulf Stream with the maximum deepening rate of 3.45 Bergeron were investigated using the ERA5 atmospheric reanalysis from European ...
Shuqin Zhang, Shuqin Zhang, Shuqin Zhang, Shuqin Zhang, Chunlei Liu, Chunlei Liu, Jianjun Xu, Jianjun Xu, Shaojing Zhang, Shaojing Zhang, Ruoying Tang, Zhefan Huang, Yanzhu Zheng, Zhuoqiang Guan, Hongfei Mao, Yufeng Xue, Yufeng Xue, Yufeng Xue, Yufeng Xue   +18 more
doaj   +1 more source

The sensitivity of pCO₂ reconstructions to sampling scales across a Southern Ocean sub-domain: a semi-idealized ocean sampling simulation approach [PDF]

Biogeosciences, 2022
The Southern Ocean is a complex system yet is sparsely sampled in both space and time. These factors raise questions about the confidence in present sampling strategies and associated machine learning (ML) reconstructions.
L. M. Djeutchouang, L. M. Djeutchouang, N. Chang, L. Gregor, M. Vichi, P. M. S. Monteiro   +5 more
doaj   +1 more source

Analysis of the Water Vapor Characteristics and Trigger Mechanism for a Typical Heavy Rainstorm in the Extreme Arid Region of the Southern Xinjiang

Gaoyuan qixiang, 2023
In order to strengthen our understanding of the water vapor characteristics and trigger mechanism of the rainstorm in southern Xinjiang， this paper analyzes a rainstorm process occurred over southern Xinjiang region during 24 -28 June 2019.Various data ...
Shaoqing MO, Yaohui LI
doaj   +1 more source

European summer weather linked to North Atlantic freshwater anomalies in preceding years [PDF]

Weather and Climate Dynamics
Amplified Arctic ice loss in recent decades has been linked to the increased occurrence of extreme mid-latitude weather. The underlying mechanisms remain elusive, however. One potential link occurs through the ocean as the loss of sea ice and glacial ice
M. Oltmanns, N. P. Holliday, J. Screen, B. I. Moat, S. A. Josey, D. G. Evans, S. Bacon   +6 more
doaj   +1 more source