Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Jari Haapala"'
Publikováno v:
Frontiers in Marine Science, Vol 9 (2022)
Glider observations conducted between 2016 and 2021 were combined with shipborne surveys from the 1950s through the 2010s to provide critically important information about changes in the Bothnian Sea. Particularly, we evaluated the rate of warming an
Externí odkaz:
https://doaj.org/article/930870e663f7467380133f557c8f801f
Autor:
Marko Mäkynen, Jari Haapala, Giuseppe Aulicino, Beena Balan-Sarojini, Magdalena Balmaseda, Alexandru Gegiuc, Fanny Girard-Ardhuin, Stefan Hendricks, Georg Heygster, Larysa Istomina, Lars Kaleschke, Juha Karvonen, Thomas Krumpen, Mikko Lensu, Michael Mayer, Flavio Parmiggiani, Robert Ricker, Eero Rinne, Amelie Schmitt, Markku Similä, Steffen Tietsche, Rasmus Tonboe, Peter Wadhams, Mai Winstrup, Hao Zuo
Publikováno v:
Remote Sensing, Vol 12, Iss 7, p 1214 (2020)
The detection, monitoring, and forecasting of sea-ice conditions, including their extremes, is very important for ship navigation and offshore activities, and for monitoring of sea-ice processes and trends. We summarize here recent advances in the mo
Externí odkaz:
https://doaj.org/article/eec7a484f68447368d950d4881091e6c
Autor:
Nina Maaß, Lars Kaleschke, Xiangshan Tian–kunze, Marko Mäkynen, Matthias Drusch, Thomas Krumpen, Stefan Hendricks, Mikko Lensu, Jari Haapala, Christian Haas
Publikováno v:
Tellus: Series A, Dynamic Meteorology and Oceanography, Vol 67, Iss 0, Pp 1-24 (2015)
The Soil Moisture and Ocean Salinity (SMOS) mission observes brightness temperatures at a low microwave frequency of 1.4 GHz (L-band) with a daily coverage of the polar regions. L-band radiometry has been shown to provide information on the thickness
Externí odkaz:
https://doaj.org/article/aee1ff794e3a4a449dade7a04fa61a20
Publikováno v:
Elementa: Science of the Anthropocene, Vol 5 (2017)
We describe a new ocean-sea ice-biogeochemical model, apply it to the Bothnian Bay in the northern Baltic Sea for the time period 1991–2007 and provide the first long-term mesoscale estimates of modelled sea-ice primary production in the northern B
Externí odkaz:
https://doaj.org/article/0ee43edc08f74603b74c410b27ed019e
Publikováno v:
Tellus: Series A, Dynamic Meteorology and Oceanography, Vol 66, Iss 0, Pp 1-17 (2014)
We project changes in the annual maximum ice extent and the maximum coastal fast ice thickness in the Baltic Sea during the ongoing century. The influence of future warming on the ice conditions was assessed using the November–March Baltic coastal
Externí odkaz:
https://doaj.org/article/90fdb92ba05043f09775f700801eed82
Autor:
Ove Pärn, Jari Haapala
Publikováno v:
Estonian Journal of Earth Sciences, Vol 62, Iss 1, Pp 15-25 (2013)
The Gulf of Finland is one of the heaviest ship traffic areas in the world. The ice-covered period in the gulf lasts up to 140 days in severe winters. Common features are openings in ice (flaw leads) and ice ridges. The winter of 2002/2003 was except
Externí odkaz:
https://doaj.org/article/b23304354a4e4ee5b459ac4b366c9b63
Publikováno v:
Annals of Glaciology, Pp 1-19
Evaluating CMIP6 model performance helps to improve the prediction of future changes in Arctic sea ice. We analyze the seasonal cycles, distribution, and evolution of sea ice in different regions from 1979 to 2014. We compare the output from selected
Externí odkaz:
https://doaj.org/article/370d51019eb84968a4fb3dc56953cbad
Understanding the physical development of the Gulf of Bothnia is vital in estimating the future of the area, both for humans and nature alike. In the SmartSea project we have made simulations of future scenarios for the Gulf of Bothnia. We have simul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e93948e919f045c4e515f8ab210a583c
https://doi.org/10.5194/egusphere-egu22-8533
https://doi.org/10.5194/egusphere-egu22-8533
