FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4383371844> ?p ?o ?g. }

• W4383371844 abstract "<strong class=journal-contentHeaderColor>Abstract.</strong> Winter warm air intrusions entering the Arctic ocean can strongly modify the microwave emission of the snow/ice system due to temperature induced snow metamorphism and ice crust formations e.g., after melt-refreeze events. Common microwave radiometer satellite sea ice concentration retrievals are based on empirical models using the snow/ice emissivity and thus can be influenced by strong warm air intrusions. Here, we carry out a long-term study analyzing 41 years of sea ice concentration observations from different algorithms to investigate the impact of warming events on the retrieved ice concentration. Our results show that three out of four analyzed sea ice concentration retrievals underestimate the sea ice concentration during warm air intrusions which increase the 2 m air temperature above -5 °C. This can lead to sea ice area underestimations in the order of 10⁴ to 10⁵ km². If the 2 m temperature during the warm air intrusions cross -2 °C, all retrieval methods are impacted. Our analysis shows that the strength of these strong warm air intrusions increased in recent years, especially in April. Within the scope of future climate change, it is expected that such warm air intrusions will occur even more frequent and also earlier in the season and thus the influence of these warm air intrusions on sea ice climatologies will become more important in future." @default.
• W4383371844 created "2023-07-07" @default.
• W4383371844 creator A5021132089 @default.
• W4383371844 date "2023-07-06" @default.
• W4383371844 modified "2023-10-02" @default.
• W4383371844 title "Reply on RC2" @default.
• W4383371844 doi "https://doi.org/10.5194/tc-2023-69-ac2" @default.
• W4383371844 hasPublicationYear "2023" @default.
• W4383371844 type Work @default.
• W4383371844 citedByCount "0" @default.
• W4383371844 crossrefType "peer-review" @default.
• W4383371844 hasAuthorship W4383371844A5021132089 @default.
• W4383371844 hasBestOaLocation W43833718441 @default.
• W4383371844 hasConcept C111368507 @default.
• W4383371844 hasConcept C114793014 @default.
• W4383371844 hasConcept C127313418 @default.
• W4383371844 hasConcept C136894858 @default.
• W4383371844 hasConcept C161798024 @default.
• W4383371844 hasConcept C197046000 @default.
• W4383371844 hasConcept C39432304 @default.
• W4383371844 hasConcept C49204034 @default.
• W4383371844 hasConcept C518008717 @default.
• W4383371844 hasConcept C91586092 @default.
• W4383371844 hasConceptScore W4383371844C111368507 @default.
• W4383371844 hasConceptScore W4383371844C114793014 @default.
• W4383371844 hasConceptScore W4383371844C127313418 @default.
• W4383371844 hasConceptScore W4383371844C136894858 @default.
• W4383371844 hasConceptScore W4383371844C161798024 @default.
• W4383371844 hasConceptScore W4383371844C197046000 @default.
• W4383371844 hasConceptScore W4383371844C39432304 @default.
• W4383371844 hasConceptScore W4383371844C49204034 @default.
• W4383371844 hasConceptScore W4383371844C518008717 @default.
• W4383371844 hasConceptScore W4383371844C91586092 @default.
• W4383371844 hasLocation W43833718441 @default.
• W4383371844 hasOpenAccess W4383371844 @default.
• W4383371844 hasPrimaryLocation W43833718441 @default.
• W4383371844 hasRelatedWork W1979584574 @default.
• W4383371844 hasRelatedWork W2119915598 @default.
• W4383371844 hasRelatedWork W2190266292 @default.
• W4383371844 hasRelatedWork W2768204598 @default.
• W4383371844 hasRelatedWork W2810400570 @default.
• W4383371844 hasRelatedWork W3000253492 @default.
• W4383371844 hasRelatedWork W3097207998 @default.
• W4383371844 hasRelatedWork W3134792003 @default.
• W4383371844 hasRelatedWork W4376636440 @default.
• W4383371844 hasRelatedWork W1485089148 @default.
• W4383371844 isParatext "false" @default.
• W4383371844 isRetracted "false" @default.
• W4383371844 workType "peer-review" @default.