Matches in SemOpenAlex for { <https://semopenalex.org/work/W2744774807> ?p ?o ?g. }
- W2744774807 endingPage "9514" @default.
- W2744774807 startingPage "9485" @default.
- W2744774807 abstract "Uncertainty in the physicochemical and optical properties of volcanic ash particles creates errors in the detection and modeling of volcanic ash clouds and in quantification of their potential impacts. In this study, we provide a data set that describes the physicochemical and optical properties of a representative selection of volcanic ash samples from nine different volcanic eruptions covering a wide range of silica contents (50–80 wt % SiO2). We measured and calculated parameters describing the physical (size distribution, complex shape, and dense-rock equivalent mass density), chemical (bulk and surface composition), and optical (complex refractive index from ultraviolet to near-infrared wavelengths) properties of the volcanic ash and classified the samples according to their SiO2 and total alkali contents into the common igneous rock types basalt to rhyolite. We found that the mass density ranges between ρ = 2.49 and 2.98 g/cm3 for rhyolitic to basaltic ash types and that the particle shape varies with changing particle size (d < 100 μm). The complex refractive indices in the wavelength range between λ = 300 nm and 1500 nm depend systematically on the composition of the samples. The real part values vary from n = 1.38 to 1.66 depending on ash type and wavelength and the imaginary part values from k = 0.00027 to 0.00268. We place our results into the context of existing data and thus provide a comprehensive data set that can be used for future and historic eruptions, when only basic information about the magma type producing the ash is known." @default.
- W2744774807 created "2017-08-17" @default.
- W2744774807 creator A5003746950 @default.
- W2744774807 creator A5009787481 @default.
- W2744774807 creator A5014173936 @default.
- W2744774807 creator A5032257810 @default.
- W2744774807 creator A5036003168 @default.
- W2744774807 creator A5047723373 @default.
- W2744774807 creator A5061088650 @default.
- W2744774807 creator A5080761541 @default.
- W2744774807 creator A5084528453 @default.
- W2744774807 creator A5089851659 @default.
- W2744774807 date "2017-09-07" @default.
- W2744774807 modified "2023-10-18" @default.
- W2744774807 title "Reference data set of volcanic ash physicochemical and optical properties" @default.
- W2744774807 cites W1627975975 @default.
- W2744774807 cites W1633873091 @default.
- W2744774807 cites W1695101570 @default.
- W2744774807 cites W1794343765 @default.
- W2744774807 cites W1843339709 @default.
- W2744774807 cites W1896492402 @default.
- W2744774807 cites W1963975479 @default.
- W2744774807 cites W1964800951 @default.
- W2744774807 cites W1968227715 @default.
- W2744774807 cites W1971452760 @default.
- W2744774807 cites W1977464380 @default.
- W2744774807 cites W1982846260 @default.
- W2744774807 cites W1985080716 @default.
- W2744774807 cites W2003709883 @default.
- W2744774807 cites W2005283512 @default.
- W2744774807 cites W2006731463 @default.
- W2744774807 cites W2010125860 @default.
- W2744774807 cites W2014910419 @default.
- W2744774807 cites W2015394584 @default.
- W2744774807 cites W2016641925 @default.
- W2744774807 cites W2016988723 @default.
- W2744774807 cites W2018213228 @default.
- W2744774807 cites W2020931994 @default.
- W2744774807 cites W2022772370 @default.
- W2744774807 cites W2024630838 @default.
- W2744774807 cites W2035097203 @default.
- W2744774807 cites W2039684469 @default.
- W2744774807 cites W2040543587 @default.
- W2744774807 cites W2044857814 @default.
- W2744774807 cites W2052100659 @default.
- W2744774807 cites W2054765665 @default.
- W2744774807 cites W2072204829 @default.
- W2744774807 cites W2076287657 @default.
- W2744774807 cites W2084912223 @default.
- W2744774807 cites W2085506457 @default.
- W2744774807 cites W2087136153 @default.
- W2744774807 cites W2091803242 @default.
- W2744774807 cites W2092078629 @default.
- W2744774807 cites W2093863011 @default.
- W2744774807 cites W2095026094 @default.
- W2744774807 cites W2095845372 @default.
- W2744774807 cites W2109690439 @default.
- W2744774807 cites W2117061268 @default.
- W2744774807 cites W2128499165 @default.
- W2744774807 cites W2130440624 @default.
- W2744774807 cites W2136278365 @default.
- W2744774807 cites W2138074350 @default.
- W2744774807 cites W2141846372 @default.
- W2744774807 cites W2152453453 @default.
- W2744774807 cites W2162990085 @default.
- W2744774807 cites W2166146810 @default.
- W2744774807 cites W2170744622 @default.
- W2744774807 cites W2171526757 @default.
- W2744774807 cites W2205991941 @default.
- W2744774807 cites W2331272198 @default.
- W2744774807 cites W2438463555 @default.
- W2744774807 cites W2460451421 @default.
- W2744774807 cites W2465639018 @default.
- W2744774807 cites W2507501790 @default.
- W2744774807 cites W2522554371 @default.
- W2744774807 cites W2533519501 @default.
- W2744774807 cites W2944742914 @default.
- W2744774807 doi "https://doi.org/10.1002/2016jd026328" @default.
- W2744774807 hasPublicationYear "2017" @default.
- W2744774807 type Work @default.
- W2744774807 sameAs 2744774807 @default.
- W2744774807 citedByCount "36" @default.
- W2744774807 countsByYear W27447748072017 @default.
- W2744774807 countsByYear W27447748072018 @default.
- W2744774807 countsByYear W27447748072019 @default.
- W2744774807 countsByYear W27447748072020 @default.
- W2744774807 countsByYear W27447748072021 @default.
- W2744774807 countsByYear W27447748072022 @default.
- W2744774807 countsByYear W27447748072023 @default.
- W2744774807 crossrefType "journal-article" @default.
- W2744774807 hasAuthorship W2744774807A5003746950 @default.
- W2744774807 hasAuthorship W2744774807A5009787481 @default.
- W2744774807 hasAuthorship W2744774807A5014173936 @default.
- W2744774807 hasAuthorship W2744774807A5032257810 @default.
- W2744774807 hasAuthorship W2744774807A5036003168 @default.
- W2744774807 hasAuthorship W2744774807A5047723373 @default.
- W2744774807 hasAuthorship W2744774807A5061088650 @default.
- W2744774807 hasAuthorship W2744774807A5080761541 @default.