Hemodynamic transition driven by stent porosity in sidewall aneurysms

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Significance: Diffuse correlation spectroscopy (DCS) allows label-free, non-invasive investigation of microvascular dynamics deep within tissue, such as cerebral blood flow (CBF). However, the signal-to-noise ratio (SNR) in DCS limits its effective cerebra ...

Compliant vascular grafts for implantation in the vasculature are provided. The compliant vascular grafts are designed to expand longitudinally and radially within a blood vessel, such as an artery, and is expected to be particularly well suited for treati ...

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Endovascular embolization techniques are showing an extraordinary potential to treat patients suffering from complex neurovascular malformations. The embolization with liquid embolic agents via Onyx is a prominent approach to treat arteriovenous malformati ...

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Wyoming-type bentonite is one of the materials to be used as part of the Engineered Barrier System (EBS) in deep geological disposal facilities for the safe disposal of spent nuclear fuel.In the KBS-3 type repository, the canisters containing the spent fue ...

Aortic diseases are characterized by dire prognosis and inadequate diagnosis, owing to their insidious yet lethal nature. Aortopathies, namely aortic aneurysms and dissections, along with certain congenital diseases, might necessitate surgical replacement ...

We investigate the fluid-driven growth of a shear crack along a frictional discontinuity and its transition to hydraulic fracturing (sometimes referred to as hydraulic jacking) under plane-strain conditions. We focus on the case of a constant friction coef ...

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The prediction of trajectories of buoyancy-driven objects immersed in a viscous fluid is a key problem in fluid dynamics. Simple-shaped objects, such as disks, present a great variety of trajectories, ranging from zig-zag to tumbling and chaotic motions. Y ...

Hemodynamic transition driven by stent porosity in sidewall aneurysms

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Beneath the surface: revealing deep-tissue blood flow in human subjects with massively parallelized diffuse correlation spectroscopy

Compliant vascular grafts and methods of use

Large-scale in-silico analysis of CSF dynamics within the subarachnoid space of the optic nerve

Frictional weakening leads to unconventional singularities during dynamic rupture propagation

Proliferation-driven mechanical compression induces signalling centre formation during mammalian organ development

Apparatus for non-invasively computing cardio-vasculature parameters using morphology of uncalibrated pressure wave signal

Novel theory and potential applications of central diastolic pressure decay time constant

Noise-induced transitions past the onset of a steady symmetry-breaking bifurcation: The case of the sudden expansion

Nonlinear simulation of plasma turbulence using a gyrokinetic moment-based approach

Reduced order modeling of parametrized pulsatile blood flows: Hematocrit percentage and heart rate

Modified pressure-cooker technique (PCT) using extra-soft Kaneka coils improves embolization of high-grade cerebral arteriovenous malformations: a technical note

Study of backward Brillouin scattering in gas-filled anti-resonant fibers

Highly Efficient Miniaturized Magnetorheological Valves Using Electropermanent Magnets

lifex-cfd: An open-source computational fluid dynamics solver for cardiovascular applications

Shear strength and shear stiffness analysis of compacted Wyoming-type bentonite

Compliance-matching vascular grafts with personalization potential

Shearing and opening of a pre-existing discontinuity in response to fluid injection

Influence of the shear stress on fine sediment exchanges with the substrate using UVP measurements

Solids that are also liquids: elastic tensors of superionic materials

Permeability sets the linear path instability of buoyancy-driven disks