Cargando…

Computational Fluid Dynamics Modeling of Respiratory Airflow in Tracheobronchial Airways of Infant, Child, and Adult

During human growth and development from infancy to adulthood, dramatic changes occur in the respiratory system. It is important to understand respiratory airflow in different age groups in age-specific treatment of respiratory disorders. This study numerically investigated the age-related effects o...

Descripción completa

Detalles Bibliográficos
Autor principal:	Tsega, Endalew Getnet
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Hindawi 2018
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6234445/ https://www.ncbi.nlm.nih.gov/pubmed/30515236 http://dx.doi.org/10.1155/2018/9603451

Ejemplares similares

CFD simulations of respiratory airflow in human upper airways response to walking and running for oral breathing condition
por: Tsega, Endalew Getnet
Publicado: (2022)

Computational fluid dynamic models as tools to predict aerosol distribution in tracheobronchial airways
por: Atzeni, Claudia, et al.
Publicado: (2021)

Numerical analysis of airflow alteration in central airways following tracheobronchial stent placement
por: Ho, Chien-Yi, et al.
Publicado: (2012)

An In Silico Subject-Variability Study of Upper Airway Morphological Influence on the Airflow Regime in a Tracheobronchial Tree
por: Feng, Yu, et al.
Publicado: (2017)

Computational fluid dynamics benchmark dataset of airflow in tracheas
por: Bates, A.J., et al.
Publicado: (2016)

Investigation and Analysis of the Influence of Vegetative Tracheobronchial Foreign Body on Airflow Field
por: Bao, Yudong, et al.
Publicado: (2022)

Human upper-airway respiratory airflow: In vivo comparison of computational fluid dynamics simulations and hyperpolarized (129)Xe phase contrast MRI velocimetry
por: Xiao, Qiwei, et al.
Publicado: (2021)

Computational fluid dynamics simulation of changes in the morphology and airflow dynamics of the upper airways in OSAHS patients after treatment with oral appliances
por: Song, Baolong, et al.
Publicado: (2019)

3D-measurement of tracheobronchial angles on inspiratory and expiratory chest CT in COPD: respiratory changes and correlation with airflow limitation
por: Onoe, Rintaro, et al.
Publicado: (2018)

A 3-dimensional airway model for tracheobronchial surgery
por: Hashimoto, Kohei, et al.
Publicado: (2022)

Free DNA in Cystic Fibrosis Airway Fluids Correlates with Airflow Obstruction
por: Marcos, Veronica, et al.
Publicado: (2015)

Tracheobronchial calcifications in a child
por: Rahmoun, Houda, et al.
Publicado: (2020)

Sensitivity of nasal airflow variables computed via computational fluid dynamics to the computed tomography segmentation threshold
por: Cherobin, Giancarlo B., et al.
Publicado: (2018)

Simulating Microscale Urban Airflow and Pollutant Distributions Based on Computational Fluid Dynamics Model: A Review
por: Liang, Qian, et al.
Publicado: (2023)

A computational analysis on the impact of multilevel laryngotracheal stenosis on airflow and drug particle dynamics in the upper airway
por: Gosman, Raluca E., et al.
Publicado: (2023)

Primary Tracheobronchial Amyloidosis Presenting with an Upper Airway Obstruction
por: Demissie, Zekewos, et al.
Publicado: (2023)

Assessment of proximal and peripheral airway dysfunction by computed tomography and respiratory impedance in asthma and COPD patients with fixed airflow obstruction
por: Pornsuriyasak, Prapaporn, et al.
Publicado: (2018)

Airway wall thickness and airflow limitations in asthma assessed in quantitative computed tomography
por: Patyk, Mateusz, et al.
Publicado: (2020)

Computational fluid dynamics simulation of airflow in the trachea and main bronchi for the subjects with left pulmonary artery sling
por: Qi, Shouliang, et al.
Publicado: (2014)

Improvements in airflow characteristics and effect on the NOSE score after septoturbinoplasty: A computational fluid dynamics analysis
por: Na, Yang, et al.
Publicado: (2022)

Numerical and Experimental Analysis of Inhalation Airflow Dynamics in a Human Pharyngeal Airway
por: Fan, Yaming, et al.
Publicado: (2020)

The effect of decongestion on nasal airway patency and airflow
por: Xiao, Qiwei, et al.
Publicado: (2021)

Sulfuric acid-induced changes in the physiology and structure of the tracheobronchial airways.
por: Gearhart, J M, et al.
Publicado: (1989)

Case report: A tracheobronchial schwannoma in a child
por: Zhang, Li, et al.
Publicado: (2020)

Computational fluid dynamics modelling of human upper airway: A review
por: Faizal, W.M., et al.
Publicado: (2020)

Particle Deposition in Large-Scale Human Tracheobronchial Airways Predicted by Single-Path Modelling
por: Ou, Cuiyun, et al.
Publicado: (2023)

2411: A pilot study: Using computational fluid dynamics to model physiologic airflow through an ovine tissue engineered tracheal graft
por: King, Nakesha, et al.
Publicado: (2018)

Airflow and Particle Transport Prediction through Stenosis Airways
por: Singh, Parth, et al.
Publicado: (2020)

Tracheobronchial rhinosporidiosis: an uncommon life‐threatening benign cause of airway obstruction
por: Sarkar, Nirmal Kanti, et al.
Publicado: (2020)

Complex airway reconstruction in children with tracheobronchial injuries: a case series
por: Salami, Mudasiru A, et al.
Publicado: (2022)

Limited airway resection and reconstruction for paediatric tracheobronchial inflammatory myofibroblastic tumour
por: Dong, Junguo, et al.
Publicado: (2022)

Investigation of the effects of miniscrew-assisted rapid palatal expansion on airflow in the upper airway of an adult patient with obstructive sleep apnea syndrome using computational fluid-structure interaction analysis
por: Hur, Jae-Sik, et al.
Publicado: (2017)

Airflow and dynamic circumference of abdomen and thorax for adults at varied continuous positive airway pressure ventilation settings and breath rates
por: Guy, Ella F. S., et al.
Publicado: (2023)

Multidimensional evaluation of tracheobronchial disease in adults
por: Sims, Susan E. G., et al.
Publicado: (2016)

Modeling transient particle transport in transient indoor airflow by fast fluid dynamics with the Markov chain method
por: Liu, Wei, et al.
Publicado: (2020)

Numerical Simulation of Airflow Fields in Two Typical Nasal Structures of Empty Nose Syndrome: A Computational Fluid Dynamics Study
por: Di, Meng-Yang, et al.
Publicado: (2013)

The effect of oral and nasal breathing on the deposition of inhaled particles in upper and tracheobronchial airways
por: Lizal, Frantisek, et al.
Publicado: (2020)

Relationship between airway inflammation and airflow limitation in elderly asthmatics
por: Soma, Tomoyuki, et al.
Publicado: (2020)

Fluid-structure interaction analysis of airflow, structural mechanics and aerosol dynamics in a four-generation acinar model
por: Li, Penghui, et al.
Publicado: (2023)

A Case of Progressive Ossifying Fibrodysplasia of Tracheobronchial Respiratory Muscles
por: Habib, Nouraly, et al.
Publicado: (2019)

Cannot write session to /tmp/vufind_sessions/sess_hudhu2v5u026ea7heo8fqnk1l1