Studies on fluid dynamics of the flow field and gas transfer in orbitally shaken tubes
Sign Up to like & getrecommendations! Published in 2017 at "Biotechnology Progress"
DOI: 10.1002/btpr.2375
Abstract: Orbitally shaken cylindrical bioreactors [OrbShake bioreactors (OSRs)] without an impeller or sparger are increasingly being used for the suspension cultivation of mammalian cells. Among small volume OSRs, 50‐mL tubes with a ventilated cap (OSR50), originally… read more here.
Keywords: gas transfer; fluid dynamics; studies fluid; transfer ... See more keywords
On computational fluid dynamics models for sinonasal drug transport: Relevance of nozzle subtraction and nasal vestibular dilation.
Sign Up to like & getrecommendations! Published in 2018 at "International journal for numerical methods in biomedical engineering"
DOI: 10.1002/cnm.2946
Abstract: Generating anatomically realistic 3-dimensional (3D) models of the human sinonasal cavity for numerical investigations of sprayed drug transport presents a host of methodological ambiguities. For example, subject-specific radiographic images used for 3D reconstructions typically exclude… read more here.
Keywords: fluid dynamics; transport; nozzle subtraction; vestibular dilation ... See more keywords
Computational fluid dynamics of the airways after left‐upper pulmonary lobectomy: A case study
Sign Up to like & getrecommendations! Published in 2021 at "International Journal for Numerical Methods in Biomedical Engineering"
DOI: 10.1002/cnm.3462
Abstract: Abstract Pulmonary lobectomy is the gold standard intervention for lung cancer removal and consists of the complete resection of the affected lung lobe, which, coupled with the re‐adaptation of the remaining thoracic structures, decreases the… read more here.
Keywords: computational fluid; fluid dynamics; left upper; pulmonary lobectomy ... See more keywords
Cerebrospinal fluid dynamics coupled to the global circulation in holistic setting: mathematical models, numerical methods and applications.
Sign Up to like & getrecommendations! Published in 2021 at "International journal for numerical methods in biomedical engineering"
DOI: 10.1002/cnm.3532
Abstract: This paper presents a mathematical model of the global, arterio-venous circulation in the entire human body, coupled to a refined description of the cerebrospinal fluid dynamics in the craniospinal cavity. The present model represents a… read more here.
Keywords: fluid dynamics; numerical methods; systems partial; circulation ... See more keywords
A verified and validated moving domain computational fluid dynamics solver with applications to cardiovascular flows.
Sign Up to like & getrecommendations! Published in 2023 at "International journal for numerical methods in biomedical engineering"
DOI: 10.1002/cnm.3703
Abstract: Computational fluid dynamics (CFD) in combination with patient‐specific medical images has been used to correlate flow phenotypes with disease initiation, progression and outcome, in search of a prospective clinical tool. A large number of CFD… read more here.
Keywords: solver; computational fluid; applications cardiovascular; fluid dynamics ... See more keywords
Characterizing the fluid dynamics in the flow fields of cylindrical orbitally shaken bioreactors with different geometry sizes
Sign Up to like & getrecommendations! Published in 2018 at "Engineering in Life Sciences"
DOI: 10.1002/elsc.201700170
Abstract: Orbitally shaken bioreactors (OSRs) are commonly used for the cultivation of mammalian cells in suspension. To aid the geometry designing and optimizing of OSRs, we conducted a three‐dimensional computational fluid dynamics (CFD) simulation to characterize… read more here.
Keywords: fluid dynamics; flow fields; geometry; shaken bioreactors ... See more keywords
Explicit two‐step Runge‐Kutta methods for computational fluid dynamics solvers
Sign Up to like & getrecommendations! Published in 2020 at "International Journal for Numerical Methods in Fluids"
DOI: 10.1002/fld.4890
Abstract: Computational fluid dynamics (CFD) has emerged as a successful tool for industry applications and basic science during the last decades. However, accurate solutions involving vortex propagation, and separated and turbulent flows, are still associated with… read more here.
Keywords: runge; runge kutta; two step; fluid dynamics ... See more keywords
Cerebrospinal fluid dynamics at the lumbosacral level in patients with spinal stenosis: A pilot study
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Orthopaedic Research"
DOI: 10.1002/jor.23448
Abstract: Spinal stenosis is a common degenerative condition. However, how neurogenic claudication develops has not been clearly elucidated. Moreover, cerebrospinal fluid physiology at the lumbosacral level has not received adequate attention. This study was conducted to… read more here.
Keywords: fluid dynamics; patients spinal; fluid; spinal stenosis ... See more keywords
Evaluation of the pharyngeal airway using computational fluid dynamics in patients with acromegaly
Sign Up to like & getrecommendations! Published in 2018 at "Laryngoscope Investigative Otolaryngology"
DOI: 10.1002/lio2.151
Abstract: Perioperative airway management may be particularly challenging in patients with acromegaly undergoing trans‐sphenoidal pituitary surgery (TSS). Management for airway obstruction is required prior to pituitary surgery to minimize perioperative hypoxia. The purpose of this retrospective… read more here.
Keywords: fluid dynamics; patients acromegaly; computational fluid; evaluation pharyngeal ... See more keywords
[Three-dimensional analysis of nasal physiology : Representation by means of computational fluid dynamics].
Sign Up to like & getrecommendations! Published in 2018 at "HNO"
DOI: 10.1007/s00106-017-0443-8
Abstract: The human nose takes primary responsibility for preconditioning inhaled air. Numerous pathologies can affect the physiology of the nose. The beginnings of flow analyzes were carried out with three-dimensional casting models and differently colored liquids.… read more here.
Keywords: three dimensional; fluid dynamics; physiology; computational fluid ... See more keywords
Classical Incompressible Fluid Dynamics as a Limit of Relativistic Compressible Fluid Dynamics
Sign Up to like & getrecommendations! Published in 2019 at "Archive for Rational Mechanics and Analysis"
DOI: 10.1007/s00205-018-1310-9
Abstract: Properly scaled, the relativistic Euler system for an arbitrary isentropic, causally compressible fluid is shown to formally converge, as c → ∞, to the non-relativistic Euler system for the homogeneously incompressible fluid. The limit is… read more here.
Keywords: fluid dynamics; fluid; compressible fluid; classical incompressible ... See more keywords