SemOpenAlex |

SemOpenAlex

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4361852191> ?p ?o ?g. }

Showing items 1 to 85 of 85 with 100 items per page.

W4361852191 abstract "In this article, in a wide frequency range from 300 MHz to 2 GHz at a temperature of $20^{circ}mathrm{C}$, the validation of Dobson's, Schmugge's, and Mironov's (with one, two, and three soil water relaxations) dielectric models was carried out using four samples of typical agrosoils taken from the arable layer. Variations in the clay fraction, dry bulk density, and organic matter content of soil samples ranged from 32% to 56%, from 1.1 g/cm 3 to 1.7 g/cm 3 , up to 6.9%, respectively. It is shown that the Mironov's model with two relaxations (M2) has the best accuracy in describing the measured relative complex permittivity (RCP) spectra for all soils in average. The coefficient of determination (R 2 ) and root-mean square error (RMSE) appeared to be equal of $R_{varepsilon'}^{2}$=0.907 (RMSE$_{varepsilon'}$=0.83) for real and $R_{varepsilon'}^{2}$=0.960(RMSE$_{varepsilon^{prime prime}}$=0.89) for imaginary parts of RCP, when comparing the measured and calculated RCPs. Error of soil moisture retrieval, based on M2 dielectric model and the observations of reflection coefficient at nadir was estimated. For four agricultural soils, it is shown that the retrieved volumetric soil moisture values with the determination coefficient $mathrm{R}^{2}$=0.975 and RMSE =2% coincide with the true values of soil moisture. It has also been found that small inaccuracies (several tens of percent) in determining the dry bulk density and clay content of soils have practically no effect on the error in retrieving the volumetric soil moisture." @default.
W4361852191 created "2023-04-05" @default.
W4361852191 creator A5015860737 @default.
W4361852191 creator A5023306663 @default.
W4361852191 creator A5046841663 @default.
W4361852191 creator A5072550535 @default.
W4361852191 creator A5077069098 @default.
W4361852191 creator A5077472782 @default.
W4361852191 date "2022-11-23" @default.
W4361852191 modified "2023-09-24" @default.
W4361852191 title "Validation of Dobson's, Schmugge's, and Mironov's Dielectric Models at Four Typical Agrosoils of Krasnoyarsk and Krasnodar krais" @default.
W4361852191 cites W1985261292 @default.
W4361852191 cites W1995167593 @default.
W4361852191 cites W1999267008 @default.
W4361852191 cites W2000493310 @default.
W4361852191 cites W2023172332 @default.
W4361852191 cites W2028848495 @default.
W4361852191 cites W2044927495 @default.
W4361852191 cites W2059906541 @default.
W4361852191 cites W2092055157 @default.
W4361852191 cites W2096140206 @default.
W4361852191 cites W2138149909 @default.
W4361852191 cites W2151586007 @default.
W4361852191 cites W2737831478 @default.
W4361852191 cites W4231654102 @default.
W4361852191 doi "https://doi.org/10.1109/rmc55984.2022.10079332" @default.
W4361852191 hasPublicationYear "2022" @default.
W4361852191 type Work @default.
W4361852191 citedByCount "0" @default.
W4361852191 crossrefType "proceedings-article" @default.
W4361852191 hasAuthorship W4361852191A5015860737 @default.
W4361852191 hasAuthorship W4361852191A5023306663 @default.
W4361852191 hasAuthorship W4361852191A5046841663 @default.
W4361852191 hasAuthorship W4361852191A5072550535 @default.
W4361852191 hasAuthorship W4361852191A5077069098 @default.
W4361852191 hasAuthorship W4361852191A5077472782 @default.
W4361852191 hasConcept C105795698 @default.
W4361852191 hasConcept C107872376 @default.
W4361852191 hasConcept C113196181 @default.
W4361852191 hasConcept C121332964 @default.
W4361852191 hasConcept C127313418 @default.
W4361852191 hasConcept C133386390 @default.
W4361852191 hasConcept C139945424 @default.
W4361852191 hasConcept C159390177 @default.
W4361852191 hasConcept C159750122 @default.
W4361852191 hasConcept C185592680 @default.
W4361852191 hasConcept C187320778 @default.
W4361852191 hasConcept C199289684 @default.
W4361852191 hasConcept C24939127 @default.
W4361852191 hasConcept C33923547 @default.
W4361852191 hasConcept C39432304 @default.
W4361852191 hasConcept C49040817 @default.
W4361852191 hasConceptScore W4361852191C105795698 @default.
W4361852191 hasConceptScore W4361852191C107872376 @default.
W4361852191 hasConceptScore W4361852191C113196181 @default.
W4361852191 hasConceptScore W4361852191C121332964 @default.
W4361852191 hasConceptScore W4361852191C127313418 @default.
W4361852191 hasConceptScore W4361852191C133386390 @default.
W4361852191 hasConceptScore W4361852191C139945424 @default.
W4361852191 hasConceptScore W4361852191C159390177 @default.
W4361852191 hasConceptScore W4361852191C159750122 @default.
W4361852191 hasConceptScore W4361852191C185592680 @default.
W4361852191 hasConceptScore W4361852191C187320778 @default.
W4361852191 hasConceptScore W4361852191C199289684 @default.
W4361852191 hasConceptScore W4361852191C24939127 @default.
W4361852191 hasConceptScore W4361852191C33923547 @default.
W4361852191 hasConceptScore W4361852191C39432304 @default.
W4361852191 hasConceptScore W4361852191C49040817 @default.
W4361852191 hasFunder F4320324099 @default.
W4361852191 hasLocation W43618521911 @default.
W4361852191 hasOpenAccess W4361852191 @default.
W4361852191 hasPrimaryLocation W43618521911 @default.
W4361852191 hasRelatedWork W1568528455 @default.
W4361852191 hasRelatedWork W1980936117 @default.
W4361852191 hasRelatedWork W2074255182 @default.
W4361852191 hasRelatedWork W2089064671 @default.
W4361852191 hasRelatedWork W2115179781 @default.
W4361852191 hasRelatedWork W2144867159 @default.
W4361852191 hasRelatedWork W2391307856 @default.
W4361852191 hasRelatedWork W2488712948 @default.
W4361852191 hasRelatedWork W3181843293 @default.
W4361852191 hasRelatedWork W21478158 @default.
W4361852191 isParatext "false" @default.
W4361852191 isRetracted "false" @default.
W4361852191 workType "article" @default.