Matches in SemOpenAlex for { <https://semopenalex.org/work/W2118978637> ?p ?o ?g. }
- W2118978637 endingPage "130" @default.
- W2118978637 startingPage "119" @default.
- W2118978637 abstract "To investigate mechanisms of intrapulmonary convective gas transport, aerosol bolus dispersion was measured in 16 healthy children aged 7-11 years. Subjects inhaled 50-mL aerosol boluses consisting of 0.4-micron droplets of di(2-ethylhexyl) sebacate suspended in air into volumetric lung depths between 95 and 540 mL. Bolus dispersion was quantified by volumetric bolus half-width and by volumetric standard deviation of particle concentrations. Bolus half-width increased from a mean of 160 mL to 360 mL with increasing lung depth, the regression being a power law with an average exponent of 0.48. Standard deviation increased from 68 to 136 mL with the 0.42th power of volumetric penetration. There was no correlation of bolus dispersion with age, body height, or lung function parameters, except for boluses penetrating very deep into the lung where dispersion was weakly related to lung volume. The results obtained in children did not differ from those found in an adult population in an earlier study. It was concluded that airway size per se does not have a strong influence on bolus dispersion. Rather, parameters of airway geometry may be among the dominating factors influencing the fate of inhaled particles." @default.
- W2118978637 created "2016-06-24" @default.
- W2118978637 creator A5000222507 @default.
- W2118978637 creator A5002899079 @default.
- W2118978637 creator A5011529216 @default.
- W2118978637 creator A5016870509 @default.
- W2118978637 creator A5021230952 @default.
- W2118978637 creator A5029522874 @default.
- W2118978637 creator A5044164531 @default.
- W2118978637 creator A5079284232 @default.
- W2118978637 date "1994-01-01" @default.
- W2118978637 modified "2023-10-16" @default.
- W2118978637 title "Aerosol Bolus Dispersion in the Respiratory Tract of Children" @default.
- W2118978637 cites W1480116941 @default.
- W2118978637 cites W1970694542 @default.
- W2118978637 cites W1981276978 @default.
- W2118978637 cites W2027279298 @default.
- W2118978637 cites W2056489213 @default.
- W2118978637 cites W2059943035 @default.
- W2118978637 cites W2081948484 @default.
- W2118978637 cites W2171302396 @default.
- W2118978637 cites W2177381368 @default.
- W2118978637 cites W2281840536 @default.
- W2118978637 cites W2340948260 @default.
- W2118978637 doi "https://doi.org/10.3109/01902149409064377" @default.
- W2118978637 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/8020427" @default.
- W2118978637 hasPublicationYear "1994" @default.
- W2118978637 type Work @default.
- W2118978637 sameAs 2118978637 @default.
- W2118978637 citedByCount "14" @default.
- W2118978637 countsByYear W21189786372012 @default.
- W2118978637 countsByYear W21189786372015 @default.
- W2118978637 countsByYear W21189786372020 @default.
- W2118978637 countsByYear W21189786372022 @default.
- W2118978637 crossrefType "journal-article" @default.
- W2118978637 hasAuthorship W2118978637A5000222507 @default.
- W2118978637 hasAuthorship W2118978637A5002899079 @default.
- W2118978637 hasAuthorship W2118978637A5011529216 @default.
- W2118978637 hasAuthorship W2118978637A5016870509 @default.
- W2118978637 hasAuthorship W2118978637A5021230952 @default.
- W2118978637 hasAuthorship W2118978637A5029522874 @default.
- W2118978637 hasAuthorship W2118978637A5044164531 @default.
- W2118978637 hasAuthorship W2118978637A5079284232 @default.
- W2118978637 hasConcept C105795698 @default.
- W2118978637 hasConcept C105922876 @default.
- W2118978637 hasConcept C108294719 @default.
- W2118978637 hasConcept C126322002 @default.
- W2118978637 hasConcept C178790620 @default.
- W2118978637 hasConcept C185592680 @default.
- W2118978637 hasConcept C22679943 @default.
- W2118978637 hasConcept C27101514 @default.
- W2118978637 hasConcept C2777714996 @default.
- W2118978637 hasConcept C2779345167 @default.
- W2118978637 hasConcept C2908647359 @default.
- W2118978637 hasConcept C33923547 @default.
- W2118978637 hasConcept C42219234 @default.
- W2118978637 hasConcept C42475967 @default.
- W2118978637 hasConcept C43376680 @default.
- W2118978637 hasConcept C534529494 @default.
- W2118978637 hasConcept C71924100 @default.
- W2118978637 hasConcept C80107235 @default.
- W2118978637 hasConcept C99454951 @default.
- W2118978637 hasConceptScore W2118978637C105795698 @default.
- W2118978637 hasConceptScore W2118978637C105922876 @default.
- W2118978637 hasConceptScore W2118978637C108294719 @default.
- W2118978637 hasConceptScore W2118978637C126322002 @default.
- W2118978637 hasConceptScore W2118978637C178790620 @default.
- W2118978637 hasConceptScore W2118978637C185592680 @default.
- W2118978637 hasConceptScore W2118978637C22679943 @default.
- W2118978637 hasConceptScore W2118978637C27101514 @default.
- W2118978637 hasConceptScore W2118978637C2777714996 @default.
- W2118978637 hasConceptScore W2118978637C2779345167 @default.
- W2118978637 hasConceptScore W2118978637C2908647359 @default.
- W2118978637 hasConceptScore W2118978637C33923547 @default.
- W2118978637 hasConceptScore W2118978637C42219234 @default.
- W2118978637 hasConceptScore W2118978637C42475967 @default.
- W2118978637 hasConceptScore W2118978637C43376680 @default.
- W2118978637 hasConceptScore W2118978637C534529494 @default.
- W2118978637 hasConceptScore W2118978637C71924100 @default.
- W2118978637 hasConceptScore W2118978637C80107235 @default.
- W2118978637 hasConceptScore W2118978637C99454951 @default.
- W2118978637 hasIssue "2" @default.
- W2118978637 hasLocation W21189786371 @default.
- W2118978637 hasLocation W21189786372 @default.
- W2118978637 hasOpenAccess W2118978637 @default.
- W2118978637 hasPrimaryLocation W21189786371 @default.
- W2118978637 hasRelatedWork W1915052412 @default.
- W2118978637 hasRelatedWork W1967467203 @default.
- W2118978637 hasRelatedWork W1979793194 @default.
- W2118978637 hasRelatedWork W2002565852 @default.
- W2118978637 hasRelatedWork W2079851510 @default.
- W2118978637 hasRelatedWork W2120444716 @default.
- W2118978637 hasRelatedWork W2124911019 @default.
- W2118978637 hasRelatedWork W2184902912 @default.
- W2118978637 hasRelatedWork W4242276545 @default.
- W2118978637 hasRelatedWork W4306179169 @default.
- W2118978637 hasVolume "20" @default.
- W2118978637 isParatext "false" @default.