Search Results - "Raj, Roshin"

Surface velocity estimates of the North Indian Ocean from satellite gravity and altimeter missions by Raj, Roshin P.

“…The circulation in the North Indian Ocean (NIO) is one of the most complex systems compared with other regions of global oceans, mostly due to its interactions…”
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Monitoring the mesoscale eddies of the Lofoten Basin: importance, progress, and challenges by Raj, Roshin P., Halo, Issufo

“…The Lofoten Basin is a 'hot spot' of intense mesoscale eddy activity in the Nordic Seas. The mesoscale eddies of the Lofoten Basin can be coupled to the heat…”
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Arctic Sea Level Budget Assessment during the GRACE/Argo Time Period by Raj, Roshin, Andersen, Ole, Johannessen, Johnny, Gutknecht, Benjamin, Chatterjee, Sourav, Rose, Stine, Bonaduce, Antonio, Horwath, Martin, Ranndal, Heidi, Richter, Kristin, Palanisamy, Hindumathi, Ludwigsen, Carsten, Bertino, Laurent, Ø. Nilsen, J., Knudsen, Per, Hogg, Anna, Cazenave, Anny, Benveniste, Jérôme

“…Sea level change is an important indicator of climate change. Our study focuses on the sea level budget assessment of the Arctic Ocean using: (1) the newly…”
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Author Correction: Exploring steric sea level variability in the Eastern Tropical Atlantic Ocean: a three-decade study (1993–2022) by Ghomsi, Franck Eitel Kemgang, Mohamed, Bayoumy, Raj, Roshin P., Bonaduce, Antonio, Abiodun, Babatunde J., Nagy, Hazem, Quartly, Graham D., Johannessen, Ola M.

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Exploring steric sea level variability in the Eastern Tropical Atlantic Ocean: a three-decade study (1993–2022) by Ghomsi, Franck Eitel Kemgang, Mohamed, Bayoumy, Raj, Roshin P., Bonaduce, Antonio, Abiodun, Babatunde J., Nagy, Hazem, Quartly, Graham D., Johannessen, Ola M.

“…Sea level rise (SLR) poses a significant threat to coastal regions worldwide, particularly affecting over 60 million people living below 10 m above sea level…”
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Sea level variability in Gulf of Guinea from satellite altimetry by Kemgang Ghomsi, Franck Eitel, Raj, Roshin P., Bonaduce, Antonio, Halo, Issufo, Nyberg, Björn, Cazenave, Anny, Rouault, Mathieu, Johannessen, Ola M.

“…Coastal zones with dense populations, low elevations and/or inadequate adaptive capacity are on the frontline of unprecedented impacts from climate change. The…”
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Determining sea-level rise in the Caribbean: A shift from temperature to mass control by Maitland, Deron O., Richter, Kristin, Raj, Roshin P., Bonaduce, Antonio, Nisancioglu, Kerim H., Taylor, Michael A., Stephenson, Tannecia S.

“…Tropical Small Island Developing States (SIDS), such as those in the Caribbean, are among the most vulnerable to the impacts of climate change, most notably…”
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Detection and attribution of intra-annual mass component of sea-level variations along the Norwegian coast by Mangini, Fabio, Bonaduce, Antonio, Chafik, Léon, Raj, Roshin, Bertino, Laurent

“…Reliable sea-level observations in coastal regions are needed to assess the impact of sea level on coastal communities and ecosystems. This paper evaluates the…”
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Quantifying Atlantic Water transport to the Nordic Seas by remote sensing by Raj, Roshin. P., Nilsen, J.E.Ø., Johannessen, J.A., Furevik, T., Andersen, O.B., Bertino, L.

“…In this study the variability of Atlantic Water (AW) entering the Nordic Seas from the North Atlantic through the passage between Iceland, the Faroe Islands…”
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Role of Greenland Sea Gyre Circulation on Atlantic Water Temperature Variability in the Fram Strait by Chatterjee, Sourav, Raj, Roshin P., Bertino, L., Skagseth, Ø., Ravichandran, M., Johannessen, Ola M.

“…Atlantic Water (AW) transported from the Nordic Seas is the major source of oceanic heat to the Arctic Ocean. Based on results from the TOPAZ reanalysis, a…”
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Sea state contributions to thermosteric sea-level in high-resolution ocean-wave coupled simulations by Bonaduce, Antonio, Pham, Nam Thanh, Staneva, Joanna, Grayek, Sebastian, Raj, Roshin P., Breivik, Øyvind

“…This study examines the impact of wave-induced processes (WIPs) in modulating thermosteric sea-level changes, highlighting the need to include these processes…”
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A possible relation between Arctic sea ice and late season Indian Summer Monsoon Rainfall extremes by Chatterjee, Sourav, Ravichandran, Muthalagu, Murukesh, Nuncio, Raj, Roshin P., Johannessen, Ola M.

“…The out-of-phase inter-decadal co-variability between summer (JJA) sea ice extent (SIE) in the Kara Sea (KS) sector of the Arctic Ocean and Indian Summer…”
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Freshwater in the Arctic Ocean 2010–2019 by Solomon, Amy, Heuzé, Céline, Rabe, Benjamin, Bacon, Sheldon, Bertino, Laurent, Heimbach, Patrick, Inoue, Jun, Iovino, Doroteaciro, Mottram, Ruth, Zhang, Xiangdong, Aksenov, Yevgeny, McAdam, Ronan, Nguyen, An, Raj, Roshin P, Tang, Han

“…The Arctic climate system is rapidly transitioning into a new regime with a reduction in the extent of sea ice, enhanced mixing in the ocean and atmosphere,…”
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The Arctic Front and its variability in the Norwegian Sea by Raj, Roshin P, Chatterjee, Sourav, Bertino, Laurent, Turiel, Antonio, Portabella, Marcos

“…The Arctic Front (AF) in the Norwegian Sea is an important biologically productive region which is well-known for its large feeding schools of pelagic fish. A…”
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The Lofoten Vortex of the Nordic Seas by Raj, Roshin P., Chafik, Léon, Nilsen, J. Even Ø., Eldevik, Tor, Halo, Issufo

“…The Lofoten Basin is the largest reservoir of ocean heat in the Nordic Seas. A particular feature of the basin is ‘the Lofoten Vortex’, a most anomalous…”
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Evaluation of Arctic Ocean surface salinities from the Soil Moisture and Ocean Salinity (SMOS) mission against a regional reanalysis and in situ data by Xie, Jiping, Raj, Roshin P, Bertino, Laurent, Samuelsen, Annette, Wakamatsu, Tsuyoshi

“…Recently two gridded sea surface salinity (SSS) products that cover the Arctic Ocean have been derived from the European Space Agency (ESA)'s Soil Moisture and…”
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Assimilation of sea surface salinities from SMOS in an Arctic coupled ocean and sea ice reanalysis by Xie, Jiping, Raj, Roshin P, Bertino, Laurent, Martínez, Justino, Gabarró, Carolina, Catany, Rafael

“…In the Arctic, the sea surface salinity (SSS) plays a key role in processes related to water mixing and sea ice. However, the lack of salinity observations…”
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Mesoscale Variability, Critical Latitude and Eddy Mean Properties in the Tropical South‐East Atlantic Ocean by Halo, Issufo, Raj, Roshin P., Korosov, Anton, Penven, Pierrick, Johannessen, Johnny A., Rouault, Mathieu

“…Equatorward decrease of mesoscale eddy abundance, and meridional variations of their mean properties in the tropical South‐East Atlantic Ocean have been…”
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A comparison of Langmuir turbulence parameterizations and key wave effects in a numerical model of the North Atlantic and Arctic Oceans by Ali, Alfatih, Christensen, Kai H., Breivik, Øyvind, Malila, Mika, Raj, Roshin P., Bertino, Laurent, Chassignet, Eric P., Bakhoday-Paskyabi, Mostafa

“…Five different parameterizations of Langmuir turbulence (LT) effect are investigated in a realistic model of the North Atlantic and Arctic using realistic wave…”
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Global sea-level budget and ocean-mass budget, with a focus on advanced data products and uncertainty characterisation by Horwath, Martin, Gutknecht, Benjamin D, Cazenave, Anny, Palanisamy, Hindumathi Kulaiappan, Marti, Florence, Marzeion , Ben, Paul, Frank, Le Bris, Raymond, Hogg, Anna E, Otosaka, Inès, Shepherd, Andrew, Döll, Petra, Cáceres, Denise, Müller Schmied, Hannes, Johannessen, Johnny A, Nilsen, Jan Even Ãie, Raj, Roshin P, Forsberg, René, Sandberg Sørensen, Louise, Barletta, Valentina R, Simonsen, Sebastian B, Knudsen, Per, Andersen, Ole Baltazar, Ranndal, Heidi, Rose, Stine K, Merchant, Christopher J, Macintosh, Claire R, von Schuckmann, Karina, Novotny , Kristin, Groh, Andreas, Restano, Marco, Benveniste, Jérôme

“…Studies of the global sea-level budget (SLB) and the global ocean-mass budget (OMB) are essential to assess the reliability of our knowledge of sea-level…”
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