Full article: Transport and deposition of ultrafine particles in the upper tracheobronchial tree:
a comparative study between approximate and realistic respiratory tract models Skip to …

… in the upper airways and a large percentage of particles is … ) model of airflow, and particle
deposition in the human lung … particles are deposited in the deeper airways compared to …

… for micro- and nanoparticle transport and deposition have … in the mouth-throat and the upper
airways. However, most of the … model; (iii) to compare microparticle transport and deposition …

… stenosis model increases by 83% compared to the healthy model. … particle deposition
patterns in the airway with stenosis model … airways of a lung for both micro and nano particles. …

… this work is to minimize drug deposition/wastage in the oral upper airways, the inlet conditions
… However, a swirl number of 0.2 reduces the deposition fraction in Z-3 when compared to a …

… 3, two reference upper airway models with the model ID of M6070 (9-year-old, body weight
… ) were selected for data comparison, as these two reference models exhibit similar age and …

… a comparison between healthy and stented airways. The … regions of the respiratory tract,
mainly in the upper airways.14 … A wide range of micro and nano particles has been numerically …

… particle transport and deposition (TD) in the upper airways. … particle TD in the complex
bifurcating airways of the human … (d) shows the deposition density comparison in the left upper …

… upper airway model with the steady state assumption and the respective approximated boundary
condition were compared … comparison of regional and total particle deposition results in …

… This study offers a better solution for data comparison in inter-subject comparison or inter-…
Comparison of micro- and nano-size particle depositions in a human upper airway model. J …