Matches in SemOpenAlex for { <https://semopenalex.org/work/W2055362920> ?p ?o ?g. }
- W2055362920 endingPage "1421" @default.
- W2055362920 startingPage "1407" @default.
- W2055362920 abstract "Microwave emission emerging from a precipitating cloud top and lying in a radiometer's field of view represents the culmination of a complex interaction between emitted microwave radiation and its ongoing extinction through overlapping regions of liquid, melting phase, and ice. The encounter with the ice region represents the final interaction between the upwelling microwave radiation and the cloud constituents. Hence, an ice phase characterization perhaps represents a more inherently retrievable property from a combination of scattering-based channels above 37 GHz than the underlying rainfall. Model computations of top-of-atmospheric microwave brightness temperatures TB from layers of precipitation-sized ice of variable bulk density and ice water content (IWC) are presented. The 85-GHz TB is shown to depend essentially on the ice optical thickness, while the possibility of using the 37- and 85-GHz brightness temperature difference ΔTB to estimate the integrated ice water path (IWP) is investigated. The results demonstrate the potential usefulness of using scattering-based channels to characterize the ice phase and suggest a top-down methodology for retrieval of cloud vertical structure and precipitation estimation from multifrequency passive microwave measurements. Radiative transfer model results using the multiparameter radar data initialization from the Cooperative Huntsville Meteorological Experiment (COHMEX) in northern Alabama are also presented. The vertical behavior of the simulated multifrequency TB, albedo, and extinction is presented along with the associated multiparameter radar measurements during the cloud lifecycle. Ice water path values estimated from the radar measurements are compared with the above theoretical computations for the corresponding TB values and show agreement for values of IWP less than 1 kg m−1. Above this, assumptions in the form of the ice-size distribution fail to adequately characterize the ice scattering process. Brightness temperature TB warming effects due to the inclusion of a cloud liquid water profile are shown to be especially significant at 85 GHz during later stages of cloud evolution." @default.
- W2055362920 created "2016-06-24" @default.
- W2055362920 creator A5063202717 @default.
- W2055362920 creator A5081011208 @default.
- W2055362920 creator A5091140966 @default.
- W2055362920 date "1991-10-01" @default.
- W2055362920 modified "2023-09-26" @default.
- W2055362920 title "Ice Water Path Estimation and Characterization Using Passive Microwave Radiometry" @default.
- W2055362920 cites W1971901660 @default.
- W2055362920 cites W1995380359 @default.
- W2055362920 cites W2002574926 @default.
- W2055362920 cites W2007043811 @default.
- W2055362920 cites W2042013310 @default.
- W2055362920 cites W2050502730 @default.
- W2055362920 cites W2053195268 @default.
- W2055362920 cites W2062966812 @default.
- W2055362920 cites W2076473983 @default.
- W2055362920 cites W2085859309 @default.
- W2055362920 cites W2087370325 @default.
- W2055362920 cites W2089089243 @default.
- W2055362920 cites W2092624419 @default.
- W2055362920 cites W2150964270 @default.
- W2055362920 cites W2172696269 @default.
- W2055362920 cites W3022525275 @default.
- W2055362920 doi "https://doi.org/10.1175/1520-0450(1991)030<1407:iwpeac>2.0.co;2" @default.
- W2055362920 hasPublicationYear "1991" @default.
- W2055362920 type Work @default.
- W2055362920 sameAs 2055362920 @default.
- W2055362920 citedByCount "67" @default.
- W2055362920 countsByYear W20553629202012 @default.
- W2055362920 countsByYear W20553629202013 @default.
- W2055362920 countsByYear W20553629202014 @default.
- W2055362920 countsByYear W20553629202015 @default.
- W2055362920 countsByYear W20553629202016 @default.
- W2055362920 countsByYear W20553629202017 @default.
- W2055362920 countsByYear W20553629202018 @default.
- W2055362920 countsByYear W20553629202019 @default.
- W2055362920 countsByYear W20553629202022 @default.
- W2055362920 crossrefType "journal-article" @default.
- W2055362920 hasAuthorship W2055362920A5063202717 @default.
- W2055362920 hasAuthorship W2055362920A5081011208 @default.
- W2055362920 hasAuthorship W2055362920A5091140966 @default.
- W2055362920 hasBestOaLocation W20553629201 @default.
- W2055362920 hasConcept C120189094 @default.
- W2055362920 hasConcept C120665830 @default.
- W2055362920 hasConcept C121332964 @default.
- W2055362920 hasConcept C125388846 @default.
- W2055362920 hasConcept C127313418 @default.
- W2055362920 hasConcept C153294291 @default.
- W2055362920 hasConcept C199390426 @default.
- W2055362920 hasConcept C2776120014 @default.
- W2055362920 hasConcept C2778516841 @default.
- W2055362920 hasConcept C39432304 @default.
- W2055362920 hasConcept C41008148 @default.
- W2055362920 hasConcept C44838205 @default.
- W2055362920 hasConcept C53802167 @default.
- W2055362920 hasConcept C554190296 @default.
- W2055362920 hasConcept C62520636 @default.
- W2055362920 hasConcept C62649853 @default.
- W2055362920 hasConcept C74902906 @default.
- W2055362920 hasConcept C76155785 @default.
- W2055362920 hasConcept C87456703 @default.
- W2055362920 hasConcept C91586092 @default.
- W2055362920 hasConcept C96960616 @default.
- W2055362920 hasConceptScore W2055362920C120189094 @default.
- W2055362920 hasConceptScore W2055362920C120665830 @default.
- W2055362920 hasConceptScore W2055362920C121332964 @default.
- W2055362920 hasConceptScore W2055362920C125388846 @default.
- W2055362920 hasConceptScore W2055362920C127313418 @default.
- W2055362920 hasConceptScore W2055362920C153294291 @default.
- W2055362920 hasConceptScore W2055362920C199390426 @default.
- W2055362920 hasConceptScore W2055362920C2776120014 @default.
- W2055362920 hasConceptScore W2055362920C2778516841 @default.
- W2055362920 hasConceptScore W2055362920C39432304 @default.
- W2055362920 hasConceptScore W2055362920C41008148 @default.
- W2055362920 hasConceptScore W2055362920C44838205 @default.
- W2055362920 hasConceptScore W2055362920C53802167 @default.
- W2055362920 hasConceptScore W2055362920C554190296 @default.
- W2055362920 hasConceptScore W2055362920C62520636 @default.
- W2055362920 hasConceptScore W2055362920C62649853 @default.
- W2055362920 hasConceptScore W2055362920C74902906 @default.
- W2055362920 hasConceptScore W2055362920C76155785 @default.
- W2055362920 hasConceptScore W2055362920C87456703 @default.
- W2055362920 hasConceptScore W2055362920C91586092 @default.
- W2055362920 hasConceptScore W2055362920C96960616 @default.
- W2055362920 hasIssue "10" @default.
- W2055362920 hasLocation W20553629201 @default.
- W2055362920 hasOpenAccess W2055362920 @default.
- W2055362920 hasPrimaryLocation W20553629201 @default.
- W2055362920 hasRelatedWork W1973743037 @default.
- W2055362920 hasRelatedWork W2094974673 @default.
- W2055362920 hasRelatedWork W2112864752 @default.
- W2055362920 hasRelatedWork W2125117827 @default.
- W2055362920 hasRelatedWork W2131937209 @default.
- W2055362920 hasRelatedWork W2339696128 @default.
- W2055362920 hasRelatedWork W2367597071 @default.
- W2055362920 hasRelatedWork W2885531420 @default.
- W2055362920 hasRelatedWork W3001238613 @default.