Matches in SemOpenAlex for { <https://semopenalex.org/work/W23951185> ?p ?o ?g. }
Showing items 1 to 91 of
91
with 100 items per page.
- W23951185 abstract "Introduction:A 3D model of the aqueduct of Sylvius, i.e. the region of interest (ROI) in the human ventricular system (HVS) is used to investigate the flow of CSF within the human brain, using Computational Fluid Dynamics (CFD). CSF can be modeled as a Newtonian Fluid and its flow through the ROI can be visualized using CFD.In this investigation a 3D geometric model of the ROI is constructed from MRI data. The flow of CSF within the ROI is a complicated phenomenon due to the complex ROI geometry. Different flow rate was simulated at the foramen of Monro and a small stenosis was modeled at the middle of the Aqueduct of Sylvius. Understanding the nature of CSF flow may allow engineers and physicians to design medical techniques and drugs to treat various ventricular complications, such as hydrocephalus as a result of obstruction.Objective:To analyze cerebrospinal fluid flow through the region of interest i.e.Aqueduct of Sylvius.Scopes:•With&withoutblockageinAqueductofSylvius.•Numericalstudy(3D-modelling).•Laminar and turbulence model is used.Conclusion:CFD simulations was used to obtain ventricular geometry from anatomical MRI images. In Engineering Fluid Dynamics (EFD), various flow rates was artificially defined at inlets & stenosed aqueduct was modeled within the domain of the geometry. The results show as the flow rate increase, the pressure drop of CSF in the ROI proportionally increased. For normal CSF flow rate, the presence of stenosis in the aqueduct demonstrates a significant increased pressure drop." @default.
- W23951185 created "2016-06-24" @default.
- W23951185 creator A5010959037 @default.
- W23951185 creator A5026263398 @default.
- W23951185 creator A5030143606 @default.
- W23951185 creator A5058591485 @default.
- W23951185 creator A5082976067 @default.
- W23951185 creator A5083098211 @default.
- W23951185 date "2011-04-08" @default.
- W23951185 modified "2023-09-24" @default.
- W23951185 title "Analysis of the Cerebrospinal Fluid Flow in the Stenosed Aqueduct of Sylvius" @default.
- W23951185 hasPublicationYear "2011" @default.
- W23951185 type Work @default.
- W23951185 sameAs 23951185 @default.
- W23951185 citedByCount "0" @default.
- W23951185 crossrefType "journal-article" @default.
- W23951185 hasAuthorship W23951185A5010959037 @default.
- W23951185 hasAuthorship W23951185A5026263398 @default.
- W23951185 hasAuthorship W23951185A5030143606 @default.
- W23951185 hasAuthorship W23951185A5058591485 @default.
- W23951185 hasAuthorship W23951185A5082976067 @default.
- W23951185 hasAuthorship W23951185A5083098211 @default.
- W23951185 hasConcept C105702510 @default.
- W23951185 hasConcept C114088122 @default.
- W23951185 hasConcept C121332964 @default.
- W23951185 hasConcept C126322002 @default.
- W23951185 hasConcept C126838900 @default.
- W23951185 hasConcept C141904268 @default.
- W23951185 hasConcept C1633027 @default.
- W23951185 hasConcept C166957645 @default.
- W23951185 hasConcept C172120300 @default.
- W23951185 hasConcept C19609008 @default.
- W23951185 hasConcept C196558001 @default.
- W23951185 hasConcept C205649164 @default.
- W23951185 hasConcept C2776820357 @default.
- W23951185 hasConcept C2778134817 @default.
- W23951185 hasConcept C2779651940 @default.
- W23951185 hasConcept C2780674711 @default.
- W23951185 hasConcept C38349280 @default.
- W23951185 hasConcept C57879066 @default.
- W23951185 hasConcept C71924100 @default.
- W23951185 hasConcept C76563973 @default.
- W23951185 hasConcept C90278072 @default.
- W23951185 hasConceptScore W23951185C105702510 @default.
- W23951185 hasConceptScore W23951185C114088122 @default.
- W23951185 hasConceptScore W23951185C121332964 @default.
- W23951185 hasConceptScore W23951185C126322002 @default.
- W23951185 hasConceptScore W23951185C126838900 @default.
- W23951185 hasConceptScore W23951185C141904268 @default.
- W23951185 hasConceptScore W23951185C1633027 @default.
- W23951185 hasConceptScore W23951185C166957645 @default.
- W23951185 hasConceptScore W23951185C172120300 @default.
- W23951185 hasConceptScore W23951185C19609008 @default.
- W23951185 hasConceptScore W23951185C196558001 @default.
- W23951185 hasConceptScore W23951185C205649164 @default.
- W23951185 hasConceptScore W23951185C2776820357 @default.
- W23951185 hasConceptScore W23951185C2778134817 @default.
- W23951185 hasConceptScore W23951185C2779651940 @default.
- W23951185 hasConceptScore W23951185C2780674711 @default.
- W23951185 hasConceptScore W23951185C38349280 @default.
- W23951185 hasConceptScore W23951185C57879066 @default.
- W23951185 hasConceptScore W23951185C71924100 @default.
- W23951185 hasConceptScore W23951185C76563973 @default.
- W23951185 hasConceptScore W23951185C90278072 @default.
- W23951185 hasLocation W239511851 @default.
- W23951185 hasOpenAccess W23951185 @default.
- W23951185 hasPrimaryLocation W239511851 @default.
- W23951185 hasRelatedWork W2010618449 @default.
- W23951185 hasRelatedWork W2015493607 @default.
- W23951185 hasRelatedWork W2022867486 @default.
- W23951185 hasRelatedWork W2068064765 @default.
- W23951185 hasRelatedWork W2084822496 @default.
- W23951185 hasRelatedWork W2091334258 @default.
- W23951185 hasRelatedWork W2138062998 @default.
- W23951185 hasRelatedWork W2164401152 @default.
- W23951185 hasRelatedWork W2229859346 @default.
- W23951185 hasRelatedWork W2312396470 @default.
- W23951185 hasRelatedWork W2467036931 @default.
- W23951185 hasRelatedWork W2609145987 @default.
- W23951185 hasRelatedWork W2611092055 @default.
- W23951185 hasRelatedWork W2904822055 @default.
- W23951185 hasRelatedWork W2967146838 @default.
- W23951185 hasRelatedWork W2985802862 @default.
- W23951185 hasRelatedWork W2995525088 @default.
- W23951185 hasRelatedWork W3030713134 @default.
- W23951185 hasRelatedWork W926546414 @default.
- W23951185 hasRelatedWork W3187607016 @default.
- W23951185 isParatext "false" @default.
- W23951185 isRetracted "false" @default.
- W23951185 magId "23951185" @default.
- W23951185 workType "article" @default.