Matches in SemOpenAlex for { <https://semopenalex.org/work/W4322005961> ?p ?o ?g. }
- W4322005961 abstract "Despite the reduced nitrogen (N) cycle being central to global biogeochemistry, there are large uncertainties surrounding its sources and rate of cycling. Here, we present the first observations of gas-phase urea (CO(NH₂)₂) in the atmosphere from airborne high-resolution mass spectrometer measurements over the North Atlantic Ocean. We show that urea is ubiquitous in the marine lower troposphere during the Summer, Autumn and Winter flights but was found to be below the limit of detection during the Spring flights. The observations suggest the ocean is the primary emission source but further studies are required to understand the processes responsible for the air-sea exchange of urea. Urea is also frequently observed aloft due to long-range transport of biomass-burning plumes. These observations alongside global model simulations point to urea being an important, and as yet unaccounted for, component of reduced-N to the remote marine environment.  Since we show it readily partitions between gas and particle phases, airborne transfer of urea between nutrient rich and poor parts of the ocean can occur readily and could impact ecosystems and oceanic uptake of CO2, with potentially important atmospheric implications.  " @default.
- W4322005961 created "2023-02-26" @default.
- W4322005961 creator A5004095631 @default.
- W4322005961 creator A5008998364 @default.
- W4322005961 creator A5012124400 @default.
- W4322005961 creator A5013831292 @default.
- W4322005961 creator A5016348255 @default.
- W4322005961 creator A5018283760 @default.
- W4322005961 creator A5031212154 @default.
- W4322005961 creator A5031476030 @default.
- W4322005961 creator A5037987563 @default.
- W4322005961 creator A5042396858 @default.
- W4322005961 creator A5042559521 @default.
- W4322005961 creator A5047352067 @default.
- W4322005961 creator A5051775081 @default.
- W4322005961 creator A5052025683 @default.
- W4322005961 creator A5057683118 @default.
- W4322005961 creator A5064744135 @default.
- W4322005961 creator A5082758115 @default.
- W4322005961 creator A5085586477 @default.
- W4322005961 creator A5088131620 @default.
- W4322005961 creator A5089970141 @default.
- W4322005961 date "2023-05-15" @default.
- W4322005961 modified "2023-10-01" @default.
- W4322005961 title "Airborne observations over the North Atlantic Ocean reveal the first gas-phase measurements of urea in the atmosphere" @default.
- W4322005961 doi "https://doi.org/10.5194/egusphere-egu23-6620" @default.
- W4322005961 hasPublicationYear "2023" @default.
- W4322005961 type Work @default.
- W4322005961 citedByCount "0" @default.
- W4322005961 crossrefType "posted-content" @default.
- W4322005961 hasAuthorship W4322005961A5004095631 @default.
- W4322005961 hasAuthorship W4322005961A5008998364 @default.
- W4322005961 hasAuthorship W4322005961A5012124400 @default.
- W4322005961 hasAuthorship W4322005961A5013831292 @default.
- W4322005961 hasAuthorship W4322005961A5016348255 @default.
- W4322005961 hasAuthorship W4322005961A5018283760 @default.
- W4322005961 hasAuthorship W4322005961A5031212154 @default.
- W4322005961 hasAuthorship W4322005961A5031476030 @default.
- W4322005961 hasAuthorship W4322005961A5037987563 @default.
- W4322005961 hasAuthorship W4322005961A5042396858 @default.
- W4322005961 hasAuthorship W4322005961A5042559521 @default.
- W4322005961 hasAuthorship W4322005961A5047352067 @default.
- W4322005961 hasAuthorship W4322005961A5051775081 @default.
- W4322005961 hasAuthorship W4322005961A5052025683 @default.
- W4322005961 hasAuthorship W4322005961A5057683118 @default.
- W4322005961 hasAuthorship W4322005961A5064744135 @default.
- W4322005961 hasAuthorship W4322005961A5082758115 @default.
- W4322005961 hasAuthorship W4322005961A5085586477 @default.
- W4322005961 hasAuthorship W4322005961A5088131620 @default.
- W4322005961 hasAuthorship W4322005961A5089970141 @default.
- W4322005961 hasConcept C107872376 @default.
- W4322005961 hasConcept C110872660 @default.
- W4322005961 hasConcept C111368507 @default.
- W4322005961 hasConcept C127313418 @default.
- W4322005961 hasConcept C130309983 @default.
- W4322005961 hasConcept C151152651 @default.
- W4322005961 hasConcept C153294291 @default.
- W4322005961 hasConcept C178790620 @default.
- W4322005961 hasConcept C185592680 @default.
- W4322005961 hasConcept C18903297 @default.
- W4322005961 hasConcept C205649164 @default.
- W4322005961 hasConcept C2780365088 @default.
- W4322005961 hasConcept C39432304 @default.
- W4322005961 hasConcept C47737302 @default.
- W4322005961 hasConcept C65440619 @default.
- W4322005961 hasConcept C71915725 @default.
- W4322005961 hasConcept C86803240 @default.
- W4322005961 hasConcept C9075549 @default.
- W4322005961 hasConcept C91586092 @default.
- W4322005961 hasConceptScore W4322005961C107872376 @default.
- W4322005961 hasConceptScore W4322005961C110872660 @default.
- W4322005961 hasConceptScore W4322005961C111368507 @default.
- W4322005961 hasConceptScore W4322005961C127313418 @default.
- W4322005961 hasConceptScore W4322005961C130309983 @default.
- W4322005961 hasConceptScore W4322005961C151152651 @default.
- W4322005961 hasConceptScore W4322005961C153294291 @default.
- W4322005961 hasConceptScore W4322005961C178790620 @default.
- W4322005961 hasConceptScore W4322005961C185592680 @default.
- W4322005961 hasConceptScore W4322005961C18903297 @default.
- W4322005961 hasConceptScore W4322005961C205649164 @default.
- W4322005961 hasConceptScore W4322005961C2780365088 @default.
- W4322005961 hasConceptScore W4322005961C39432304 @default.
- W4322005961 hasConceptScore W4322005961C47737302 @default.
- W4322005961 hasConceptScore W4322005961C65440619 @default.
- W4322005961 hasConceptScore W4322005961C71915725 @default.
- W4322005961 hasConceptScore W4322005961C86803240 @default.
- W4322005961 hasConceptScore W4322005961C9075549 @default.
- W4322005961 hasConceptScore W4322005961C91586092 @default.
- W4322005961 hasLocation W43220059611 @default.
- W4322005961 hasOpenAccess W4322005961 @default.
- W4322005961 hasPrimaryLocation W43220059611 @default.
- W4322005961 hasRelatedWork W1589364269 @default.
- W4322005961 hasRelatedWork W2015846024 @default.
- W4322005961 hasRelatedWork W2800768176 @default.
- W4322005961 hasRelatedWork W2946887349 @default.
- W4322005961 hasRelatedWork W3097885899 @default.
- W4322005961 hasRelatedWork W3109676477 @default.
- W4322005961 hasRelatedWork W3171617347 @default.
- W4322005961 hasRelatedWork W3191800842 @default.
- W4322005961 hasRelatedWork W4309243336 @default.