Virginie Dumas
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View article: Femtosecond laser upscaling strategy and biological validation for dental screws with improved osteogenic performance
Femtosecond laser upscaling strategy and biological validation for dental screws with improved osteogenic performance Open
Osseointegration is one of the key conditions for long term successful dental implantation. To this end, titanium alloys undergo plethora of surface treatments able to sustain osteogenic differentiation. For these surface treatments, femto…
View article: Dynamic Responses of Human Skin and Fascia to an Innovative Stimulation Device—Shear Wave Stimulation
Dynamic Responses of Human Skin and Fascia to an Innovative Stimulation Device—Shear Wave Stimulation Open
Exposure to mechanical stimuli such as pressure and stretching prompts the skin to undergo physiological adaptations to accommodate and distribute applied forces, a process known as mechanotransduction. Mechanotherapy, which leverages mech…
View article: Contactless mechanical stimulation of the skin using shear waves
Contactless mechanical stimulation of the skin using shear waves Open
The skin, the outermost organ of the human body, is vital for sensing and responding to stimuli through mechanotransduction. It is constantly exposed to mechanical stress. Consequently, various mechanical therapies, including compression, …
View article: Tuning Femtosecond Laser Induced-Hierarchical Structures on Dental Implants for an Accelerated Osteogenic Differentiation and Mineralization
Tuning Femtosecond Laser Induced-Hierarchical Structures on Dental Implants for an Accelerated Osteogenic Differentiation and Mineralization Open
View article: Key topographic parameters driving surface adhesion of Porphyromonas gingivalis
Key topographic parameters driving surface adhesion of Porphyromonas gingivalis Open
View article: Influence of multi-wavelength ultrafast laser texturing and autoclave sterilization on titanium alloy-based surface wettability
Influence of multi-wavelength ultrafast laser texturing and autoclave sterilization on titanium alloy-based surface wettability Open
View article: Dual-functionalized titanium by ultrafast laser texturing to enhance human gingival fibroblasts adhesion and minimize Porphyromonas gingivalis colonization
Dual-functionalized titanium by ultrafast laser texturing to enhance human gingival fibroblasts adhesion and minimize Porphyromonas gingivalis colonization Open
International audience
View article: Polarization of Femtosecond Laser for Titanium Alloy Nanopatterning Influences Osteoblastic Differentiation
Polarization of Femtosecond Laser for Titanium Alloy Nanopatterning Influences Osteoblastic Differentiation Open
Ultrashort pulse lasers have significant advantages over conventional continuous wave and long pulse lasers for the texturing of metallic surfaces, especially for nanoscale surface structure patterning. Furthermore, ultrafast laser beam po…
View article: Ultrafast Laser Processing of Nanostructured Patterns for the Control of Cell Adhesion and Migration on Titanium Alloy
Ultrafast Laser Processing of Nanostructured Patterns for the Control of Cell Adhesion and Migration on Titanium Alloy Open
Femtosecond laser texturing is a promising surface functionalization technology to improve the integration and durability of dental and orthopedic implants. Four different surface topographies were obtained on titanium-6aluminum-4vanadium …
View article: In vitro histomechanical effects of enzymatic degradation in carotid arteries during inflation tests with pulsatile loading
In vitro histomechanical effects of enzymatic degradation in carotid arteries during inflation tests with pulsatile loading Open
View article: Comparison of four methods of surface roughness assessment of corneal stromal bed after lamellar cutting
Comparison of four methods of surface roughness assessment of corneal stromal bed after lamellar cutting Open
Corneal lamellar cutting with a blade or femtosecond laser (FSL) is commonly used during refractive surgery and corneal grafts. Surface roughness of the cutting plane influences postoperative visual acuity but is difficult to assess reliab…