PORTO @ Archivio Istituzionale della Ricerca

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Prodotti recenti

The Geometry in the Urban Layout of the Roman Como and Verona: The Same Solution to Different Problems

This work proposes a possible use of the same geometry, based on the fundamental Pythagorean triple 3,4 and 5, to have the proper planning of the Roman towns of Como and Verona. The towns had been located in quite different environmental conditions, but it seems that ...

On the association between helical flow and plaque progression in coronary arteries

Arterial hemodynamics is markedly characterized by the presence of helical flow (HF) patterns, whose physiological significance has been investigated in recent years, in particular with respect to the atheroprotective role played by specific HF structures. However, a gap in knowledge still e...

Does the shape of inflow velocity profiles affect hemodynamics in computational coronary artery models?

In this study, the impact of velocity inflow profiles shape on computational hemodynamic models of coronary arteries was investigated. To this purpose, 3D realistic velocity profiles were generated analytically and prescribed as inflow boundary condition and the impact on near-wall and intra...

A Practical Approach for Wall Shear Stress Topological Skeleton Analysis Applied to Intracranial Aneurysm Hemodynamics

The physiopathological role of Wall Shear Stress (WSS) in intracranial aneurysm development/rupture and the action of contraction/expansion played by shear forces on vessel wall make topological skeleton analysis of the WSS vector field of great interest. Here we present a practical...

Exploring novel arterio-venous graft designs to reduce vascular access failure risk

Although arterio-venous grafts (AVGs) are the second best option as permanent vascular access for hemodialysis, this solution is still affected by a relevant failure rate associated with neointimal hyperplasia (IH), mainly located at the venous anastomosis, where abnormal hemodynamics occurs. In&...

PORTO @ Archivio Istituzionale della Ricerca

Prodotti recenti

The Geometry in the Urban Layout of the Roman Como and Verona: The Same Solution to Different Problems

On the association between helical flow and plaque progression in coronary arteries

Does the shape of inflow velocity profiles affect hemodynamics in computational coronary artery models?

A Practical Approach for Wall Shear Stress Topological Skeleton Analysis Applied to Intracranial Aneurysm Hemodynamics

Exploring novel arterio-venous graft designs to reduce vascular access failure risk

Novità

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Open Access

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PORTO @ Archivio Istituzionale della Ricerca

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Prodotti recenti

The Geometry in the Urban Layout of the Roman Como and Verona: The Same Solution to Different Problems

On the association between helical flow and plaque progression in coronary arteries

Does the shape of inflow velocity profiles affect hemodynamics in computational coronary artery models?

A Practical Approach for Wall Shear Stress Topological Skeleton Analysis Applied to Intracranial Aneurysm Hemodynamics

Exploring novel arterio-venous graft designs to reduce vascular access failure risk

Novità

Informazioni e supporto su IRIS

Supporto IRIS

Open Access

Supporto alla valutazione

Scopri