Matches in UGent Biblio for { <https://biblio.ugent.be/publication/1890913#aggregation> ?p ?o. }
Showing items 1 to 33 of
33
with 100 items per page.
- aggregation classification "C1".
- aggregation creator person.
- aggregation creator person.
- aggregation creator person.
- aggregation creator person.
- aggregation creator person.
- aggregation date "2011".
- aggregation format "application/pdf".
- aggregation hasFormat 1890913.bibtex.
- aggregation hasFormat 1890913.csv.
- aggregation hasFormat 1890913.dc.
- aggregation hasFormat 1890913.didl.
- aggregation hasFormat 1890913.doc.
- aggregation hasFormat 1890913.json.
- aggregation hasFormat 1890913.mets.
- aggregation hasFormat 1890913.mods.
- aggregation hasFormat 1890913.rdf.
- aggregation hasFormat 1890913.ris.
- aggregation hasFormat 1890913.txt.
- aggregation hasFormat 1890913.xls.
- aggregation hasFormat 1890913.yaml.
- aggregation language "eng".
- aggregation publisher "Cagliari University, Faculty of Engineering".
- aggregation rights "I have retained and own the full copyright for this publication".
- aggregation subject "Medicine and Health Sciences".
- aggregation title "Hemodynamic impact of helical designed graft versus straight conventional arterio-venous loop grafts".
- aggregation abstract "Four 3D-models of an arterio-venous graft, a connection between an artery and a vein as vascular access for hemodialysis, were studied: One model of a conventional straight loop graft, and the others with helical design. All models were meshed with a hexahedral, structured and conformal grid. The hypothesis that the helical design reduces intimal hyperplasia formation through the reduction of unfavorable hemodynamic conditions was studied by evaluating low time average wall shear stress (TAWSS), high oscillatory shear index (OSI) and high elative residence time (RRT) zones. In all cases of the helical design, the area of low TAWSS, high OSI and high RRT is reduced. The design with modest helicity already lowered the area with high OSI, while only the strong helical design lowered the areas with low TAWSS and high RRT. It can be concluded that the areas with unfavorable hemodynamic conditions at the upper wall of the venous anastomosis can be lowered by sufficient helicity but not fully eliminated.".
- aggregation authorList BK87839.
- aggregation endPage "46".
- aggregation startPage "44".
- aggregation aggregates 1890914.
- aggregation isDescribedBy 1890913.
- aggregation similarTo LU-1890913.