FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3134877392> ?p ?o ?g. }

• W3134877392 abstract "&lt;p&gt;The physical and chemical properties of dust, i.e. its particle size distribution (PSD), mineralogical composition, shape and mixing state determine its climate effects. However, the lack of experimental data and understanding of the emitted dust and its relationship with the parent sediment and atmospheric forcing limit the extension of climate and dust models to account for potentially important regional variations in dust properties. In this context, the FRontiers in dust minerAloGical coMposition and its Effects upoN climate (FRAGMENT) project is dedicated to understand, constrain and calculate the global mineralogical composition of dust along with its effects upon climate. In September 2019, we conducted an intensive dust field campaign as a part of FRAGMENT near M&amp;#8217;hamid El Ghizlane in Morocco, at the edge of the Sahara Desert. During the measurement period, dust events occurred frequently (about every 1-2 days) with varying intensity.&lt;/p&gt;&lt;p&gt;&amp;#160;&lt;/p&gt;&lt;p&gt;In this contribution, we provide a comprehensive overview and analysis of the sediment and airborne samples collected, and of the time-resolved measurements of dust concentration, PSD, optical properties and atmospheric forcing. We use mineralogical analyses of wet-sieved (totally disturbed) and dry-sieved (minimally disturbed) sediment samples at high particle-size resolution to better understand the fragmentation of sediment aggregates during wind erosion. We analyse the temporal variability of the number and volume PSDs along with the associated size-resolved dust emission fluxes using data from three optical particle counters deployed at different heights. We discuss the size-resolved particle composition, morphology, and mixing-state of the suspended dust determined by single particle analysis with electron microscopy coupled with energy dispersive X-ray detection from samples collected on sticky carbon substrates with cascade impactors, flat-plate samplers, and free-wing impactors. Finally, scattering coefficients at 450, 525 and 635 nm and seven different angles (from 0&amp;#186; to 90&amp;#186;) obtained with a polar nephelometer and absorption coefficients at 370, 470, 520, 590, 660, 880 and 950 nm obtained with an aethalometer are used to analyse the variability of extensive and intensive optical parameters, such as scattering and absorption &amp;#197;ngstr&amp;#246;m exponents (SAE and AAE), backscatter fraction (BF) and multi-wavelength single scattering albedo (SSA) for both PM2.5 and PM10 dust fractions in combination with PSD and meteorological measurements.&lt;/p&gt;" @default.
• W3134877392 created "2021-03-15" @default.
• W3134877392 creator A5002907767 @default.
• W3134877392 creator A5005665451 @default.
• W3134877392 creator A5005893124 @default.
• W3134877392 creator A5014468264 @default.
• W3134877392 creator A5015859729 @default.
• W3134877392 creator A5017453771 @default.
• W3134877392 creator A5019147099 @default.
• W3134877392 creator A5025216255 @default.
• W3134877392 creator A5028276378 @default.
• W3134877392 creator A5030186917 @default.
• W3134877392 creator A5056012765 @default.
• W3134877392 creator A5056506419 @default.
• W3134877392 creator A5060389948 @default.
• W3134877392 creator A5060627185 @default.
• W3134877392 creator A5061117536 @default.
• W3134877392 creator A5062126505 @default.
• W3134877392 creator A5066511090 @default.
• W3134877392 creator A5067699878 @default.
• W3134877392 creator A5072547069 @default.
• W3134877392 creator A5085961701 @default.
• W3134877392 date "2021-03-04" @default.
• W3134877392 modified "2023-09-26" @default.
• W3134877392 title "Towards understanding the size distribution, composition and optical properties of freshly emitted dust and its relationship with the parent sediment" @default.
• W3134877392 doi "https://doi.org/10.5194/egusphere-egu21-13606" @default.
• W3134877392 hasPublicationYear "2021" @default.
• W3134877392 type Work @default.
• W3134877392 sameAs 3134877392 @default.
• W3134877392 citedByCount "0" @default.
• W3134877392 crossrefType "posted-content" @default.
• W3134877392 hasAuthorship W3134877392A5002907767 @default.
• W3134877392 hasAuthorship W3134877392A5005665451 @default.
• W3134877392 hasAuthorship W3134877392A5005893124 @default.
• W3134877392 hasAuthorship W3134877392A5014468264 @default.
• W3134877392 hasAuthorship W3134877392A5015859729 @default.
• W3134877392 hasAuthorship W3134877392A5017453771 @default.
• W3134877392 hasAuthorship W3134877392A5019147099 @default.
• W3134877392 hasAuthorship W3134877392A5025216255 @default.
• W3134877392 hasAuthorship W3134877392A5028276378 @default.
• W3134877392 hasAuthorship W3134877392A5030186917 @default.
• W3134877392 hasAuthorship W3134877392A5056012765 @default.
• W3134877392 hasAuthorship W3134877392A5056506419 @default.
• W3134877392 hasAuthorship W3134877392A5060389948 @default.
• W3134877392 hasAuthorship W3134877392A5060627185 @default.
• W3134877392 hasAuthorship W3134877392A5061117536 @default.
• W3134877392 hasAuthorship W3134877392A5062126505 @default.
• W3134877392 hasAuthorship W3134877392A5066511090 @default.
• W3134877392 hasAuthorship W3134877392A5067699878 @default.
• W3134877392 hasAuthorship W3134877392A5072547069 @default.
• W3134877392 hasAuthorship W3134877392A5085961701 @default.
• W3134877392 hasConcept C111368507 @default.
• W3134877392 hasConcept C114793014 @default.
• W3134877392 hasConcept C121332964 @default.
• W3134877392 hasConcept C127313418 @default.
• W3134877392 hasConcept C132651083 @default.
• W3134877392 hasConcept C147789679 @default.
• W3134877392 hasConcept C151730666 @default.
• W3134877392 hasConcept C185592680 @default.
• W3134877392 hasConcept C187530423 @default.
• W3134877392 hasConcept C197115733 @default.
• W3134877392 hasConcept C2779343474 @default.
• W3134877392 hasConcept C2816523 @default.
• W3134877392 hasConcept C39432304 @default.
• W3134877392 hasConcept C60448018 @default.
• W3134877392 hasConcept C91586092 @default.
• W3134877392 hasConcept C99578197 @default.
• W3134877392 hasConceptScore W3134877392C111368507 @default.
• W3134877392 hasConceptScore W3134877392C114793014 @default.
• W3134877392 hasConceptScore W3134877392C121332964 @default.
• W3134877392 hasConceptScore W3134877392C127313418 @default.
• W3134877392 hasConceptScore W3134877392C132651083 @default.
• W3134877392 hasConceptScore W3134877392C147789679 @default.
• W3134877392 hasConceptScore W3134877392C151730666 @default.
• W3134877392 hasConceptScore W3134877392C185592680 @default.
• W3134877392 hasConceptScore W3134877392C187530423 @default.
• W3134877392 hasConceptScore W3134877392C197115733 @default.
• W3134877392 hasConceptScore W3134877392C2779343474 @default.
• W3134877392 hasConceptScore W3134877392C2816523 @default.
• W3134877392 hasConceptScore W3134877392C39432304 @default.
• W3134877392 hasConceptScore W3134877392C60448018 @default.
• W3134877392 hasConceptScore W3134877392C91586092 @default.
• W3134877392 hasConceptScore W3134877392C99578197 @default.
• W3134877392 hasLocation W31348773921 @default.
• W3134877392 hasLocation W31348773922 @default.
• W3134877392 hasOpenAccess W3134877392 @default.
• W3134877392 hasPrimaryLocation W31348773921 @default.
• W3134877392 hasRelatedWork W1971236908 @default.
• W3134877392 hasRelatedWork W1978009274 @default.
• W3134877392 hasRelatedWork W2032681257 @default.
• W3134877392 hasRelatedWork W2109487791 @default.
• W3134877392 hasRelatedWork W2366713245 @default.
• W3134877392 hasRelatedWork W2883210144 @default.
• W3134877392 hasRelatedWork W3000778149 @default.
• W3134877392 hasRelatedWork W3023207411 @default.
• W3134877392 hasRelatedWork W3216585202 @default.
• W3134877392 hasRelatedWork W4286203161 @default.
• W3134877392 isParatext "false" @default.
• W3134877392 isRetracted "false" @default.
• W3134877392 magId "3134877392" @default.

• next