Matches in SemOpenAlex for { <https://semopenalex.org/work/W2059553011> ?p ?o ?g. }
- W2059553011 endingPage "518" @default.
- W2059553011 startingPage "518" @default.
- W2059553011 abstract "Broadband acoustic transducers, including an intrinsically safe device, were assessed for non-invasive monitoring of aspirin, citric acid or Avicel mixing in a bench scale convective blender. The frequency information content of the acoustic emission (AE) spectra depends on the response characteristics of the transducers, which vary depending on the design. As acoustic waves generated from the impact of particles propagated through and around the glass mixing vessel, comparable spectra were obtained from different locations on the glass. The intensity of AE increased as the impeller speed, mass of powder or density of the particles was increased. AE also increased with particle size, with a relatively greater increase in intensity at lower frequencies. Mixing profiles were generated in real time from the change in the integrated intensity over selected frequency ranges on addition of aspirin to Avicel; the AE signal initially increased and then came to a plateau as the mixture became homogeneous. The average plateau signal was plotted against concentration for three different particle size ranges of aspirin in Avicel; for aspirin concentrations <21% m/m the increase in the AE was relatively small with no discernable effects of the aspirin particle size; however, for >21% m/m aspirin, there was a proportionally greater increase in AE, and particle size effects were more obvious. The study has shown that AE is relatively easy to measure non-invasively during powder mixing, but has poorer sensitivity than NIR spectrometry for detection of effects caused by addition of secondary compounds, especially at smaller particle sizes." @default.
- W2059553011 created "2016-06-24" @default.
- W2059553011 creator A5012980191 @default.
- W2059553011 creator A5037232431 @default.
- W2059553011 creator A5048716955 @default.
- W2059553011 creator A5080417910 @default.
- W2059553011 date "2010-01-01" @default.
- W2059553011 modified "2023-10-13" @default.
- W2059553011 title "Non-invasive monitoring of the mixing of pharmaceutical powders by broadband acoustic emission" @default.
- W2059553011 cites W110534203 @default.
- W2059553011 cites W1977729699 @default.
- W2059553011 cites W1987767270 @default.
- W2059553011 cites W1991702420 @default.
- W2059553011 cites W1993348564 @default.
- W2059553011 cites W1993782998 @default.
- W2059553011 cites W1999874853 @default.
- W2059553011 cites W2000296214 @default.
- W2059553011 cites W2005218432 @default.
- W2059553011 cites W2010242857 @default.
- W2059553011 cites W2010742141 @default.
- W2059553011 cites W2013090466 @default.
- W2059553011 cites W2014545327 @default.
- W2059553011 cites W2016060526 @default.
- W2059553011 cites W2023799761 @default.
- W2059553011 cites W2024438416 @default.
- W2059553011 cites W2027127621 @default.
- W2059553011 cites W2027454408 @default.
- W2059553011 cites W2028005437 @default.
- W2059553011 cites W2030889700 @default.
- W2059553011 cites W2031461466 @default.
- W2059553011 cites W2033126233 @default.
- W2059553011 cites W2034808958 @default.
- W2059553011 cites W2037578475 @default.
- W2059553011 cites W2052186870 @default.
- W2059553011 cites W2052346481 @default.
- W2059553011 cites W2056614009 @default.
- W2059553011 cites W2057515372 @default.
- W2059553011 cites W2058096342 @default.
- W2059553011 cites W2058332423 @default.
- W2059553011 cites W2063573263 @default.
- W2059553011 cites W2067716813 @default.
- W2059553011 cites W2069850281 @default.
- W2059553011 cites W2077443527 @default.
- W2059553011 cites W2082544169 @default.
- W2059553011 cites W2086714550 @default.
- W2059553011 cites W2087112669 @default.
- W2059553011 cites W2090042698 @default.
- W2059553011 cites W2091645402 @default.
- W2059553011 cites W2108040295 @default.
- W2059553011 cites W2108764497 @default.
- W2059553011 cites W2112336717 @default.
- W2059553011 doi "https://doi.org/10.1039/b922446g" @default.
- W2059553011 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/20174704" @default.
- W2059553011 hasPublicationYear "2010" @default.
- W2059553011 type Work @default.
- W2059553011 sameAs 2059553011 @default.
- W2059553011 citedByCount "29" @default.
- W2059553011 countsByYear W20595530112012 @default.
- W2059553011 countsByYear W20595530112013 @default.
- W2059553011 countsByYear W20595530112014 @default.
- W2059553011 countsByYear W20595530112015 @default.
- W2059553011 countsByYear W20595530112016 @default.
- W2059553011 countsByYear W20595530112017 @default.
- W2059553011 countsByYear W20595530112018 @default.
- W2059553011 countsByYear W20595530112019 @default.
- W2059553011 countsByYear W20595530112020 @default.
- W2059553011 countsByYear W20595530112021 @default.
- W2059553011 countsByYear W20595530112022 @default.
- W2059553011 countsByYear W20595530112023 @default.
- W2059553011 crossrefType "journal-article" @default.
- W2059553011 hasAuthorship W2059553011A5012980191 @default.
- W2059553011 hasAuthorship W2059553011A5037232431 @default.
- W2059553011 hasAuthorship W2059553011A5048716955 @default.
- W2059553011 hasAuthorship W2059553011A5080417910 @default.
- W2059553011 hasBestOaLocation W20595530112 @default.
- W2059553011 hasConcept C111368507 @default.
- W2059553011 hasConcept C113196181 @default.
- W2059553011 hasConcept C120665830 @default.
- W2059553011 hasConcept C121332964 @default.
- W2059553011 hasConcept C127313418 @default.
- W2059553011 hasConcept C138777275 @default.
- W2059553011 hasConcept C147789679 @default.
- W2059553011 hasConcept C159985019 @default.
- W2059553011 hasConcept C174598085 @default.
- W2059553011 hasConcept C185592680 @default.
- W2059553011 hasConcept C187530423 @default.
- W2059553011 hasConcept C192562407 @default.
- W2059553011 hasConcept C2778517922 @default.
- W2059553011 hasConcept C43617362 @default.
- W2059553011 hasConcept C62520636 @default.
- W2059553011 hasConcept C93038891 @default.
- W2059553011 hasConceptScore W2059553011C111368507 @default.
- W2059553011 hasConceptScore W2059553011C113196181 @default.
- W2059553011 hasConceptScore W2059553011C120665830 @default.
- W2059553011 hasConceptScore W2059553011C121332964 @default.
- W2059553011 hasConceptScore W2059553011C127313418 @default.
- W2059553011 hasConceptScore W2059553011C138777275 @default.
- W2059553011 hasConceptScore W2059553011C147789679 @default.