Publications associées à Résistance vasculaire

Total arterial compliance estimated by a novel method and all-cause mortality in the elderly: the PROTEGER study

Nikolaos Stergiopoulos, Orestis Vardoulis

Aortic stiffness, assessed by carotid-to-femoral pulse wave velocity (PWV), often fails to predict cardiovascular (CV) risk and mortality in the very elderly. This may be due to the non-linear association between PWV and compliance or to blood pressure dec ...

Springer Verlag2014

Quantitative cerebral blood flow imaging with extended-focus optical coherence microscopy

Theo Lasser, Arno Pino Bouwens, Tristan Bolmont, Daniel Pawel Szlag, Corinne Berclaz

Quantitative three-dimensional blood flow imaging is a valuable technique to investigate the physiology of the brain. Two-photon microscopy (2PM) allows quantification of the local blood flow velocity with micrometric resolution by performing repeated line ...

Optical Society of America2014

In Vivo Testing of a Novel Adjustable Glaucoma Drainage Device

Nikolaos Stergiopoulos, André Mermoud, Sylvain Roy, Adan Villamarin, Stéphane Bigler

PURPOSE. We report on the in vivo testing of a novel noninvasively adjustable glaucoma drainage device (AGDD), which features an adjustable outflow resistance, and assess the safety and efficiency of this implant. METHODS. Under general anesthesia, the AGD ...

Association for Research in Vision and Ophthalmology2014

Fabrication of Biocompatible Monolithic Microchannels with High Pressure-Resistance Using Direct Polymerization of PEG-Modified PMMA

Martinus Gijs, Ata Tuna Ciftlik, Elena Bianchi

Withstanding high pressures in polymeric microchannels is an important requirement for many biological applications. Here, a simple direct polymerization through a polyester photomask is applied to obtain monolithic polyethylene glycol (PEG)-modified poly( ...

Wiley-Blackwell2014

Desiccation shrinkage of non-clayey soils: multi-physics mechanisms and a microstructural model

Lyesse Laloui, Hervé Péron

Analysis of macroscopic desiccation shrinkage experiments indicates that most, but not all of the shrinkage during drying occurs while soil is still saturated. Shrinkage practically ceases and air starts to penetrate the soil, when the water content is sti ...

Wiley-Blackwell2013

Effects of Isoflurane Anesthesia on Aortic Compliance and Systemic Hemodynamics in Compliant and Noncompliant Aortas

Nikolaos Stergiopoulos

Objectives: To investigate the effect of general anesthesia on aortic compliance and other cardiovascular hemodynamics in chronically instrumented pigs with compliant and noncompliant (stiff) aortas. Design: Experimental study. Setting: University animal l ...

W B Saunders Co-Elsevier Inc2013

Pulsatile blood flow in human bone assessed by laser-Doppler flowmetry and the interpretation of photoplethysmographic signals

Dimitri Nestor Alice Van De Ville, Jean-Noël Hyacinthe, Jonas Richiardi

Human bone blood flow, mean blood speed and the number of moving red blood cells were assessed (in arbitrary units), as a function of time, during one cardiac cycle. The measurements were obtained non-invasively on five volunteers by laser-Doppler flowmetr ...

Institute of Physics2013

Off-the-shelf human decellularized tissue-engineered heart valves in a non-human primate model

Peter Modregger, Marco Stampanoni, Chad Brokopp

Heart valve tissue engineering based on decellularized xenogenic or allogenic starter matrices has shown promising first clinical results. However, the availability of healthy homologous donor valves is limited and xenogenic materials are associated with i ...

Elsevier2013

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Résistance vasculaire

Total arterial compliance estimated by a novel method and all-cause mortality in the elderly: the PROTEGER study

Novel non-invasive techniques for hemodynamic monitoring

Quantitative cerebral blood flow imaging with extended-focus optical coherence microscopy

Experimental peripheral arterial disease: new insights into muscle glucose uptake, macrophage, and T-cell polarization during early and late stages

In Vivo Testing of a Novel Adjustable Glaucoma Drainage Device

Fabrication of Biocompatible Monolithic Microchannels with High Pressure-Resistance Using Direct Polymerization of PEG-Modified PMMA

Desiccation shrinkage of non-clayey soils: multi-physics mechanisms and a microstructural model

Effects of Isoflurane Anesthesia on Aortic Compliance and Systemic Hemodynamics in Compliant and Noncompliant Aortas

Pulsatile blood flow in human bone assessed by laser-Doppler flowmetry and the interpretation of photoplethysmographic signals

Off-the-shelf human decellularized tissue-engineered heart valves in a non-human primate model

Graph Chatbot

Chattez avec Graph Search

Quantitative cerebral blood flow imaging with extended-focus optical coherence microscopy

Total arterial compliance estimated by a novel method and all-cause mortality in the elderly: the PROTEGER study

Novel non-invasive techniques for hemodynamic monitoring

In Vivo Testing of a Novel Adjustable Glaucoma Drainage Device

Fabrication of Biocompatible Monolithic Microchannels with High Pressure-Resistance Using Direct Polymerization of PEG-Modified PMMA

Pulsatile blood flow in human bone assessed by laser-Doppler flowmetry and the interpretation of photoplethysmographic signals

Experimental peripheral arterial disease: new insights into muscle glucose uptake, macrophage, and T-cell polarization during early and late stages

Effects of Isoflurane Anesthesia on Aortic Compliance and Systemic Hemodynamics in Compliant and Noncompliant Aortas

Off-the-shelf human decellularized tissue-engineered heart valves in a non-human primate model