Quentin Grimal
YOU?
Author Swipe
View article: Modelling marsupial mastication: The biomechanical bite model of the Linnaeus's mouse opossum <i>Marmosa murina</i> (Marsupialia, Didelphidae)
Modelling marsupial mastication: The biomechanical bite model of the Linnaeus's mouse opossum <i>Marmosa murina</i> (Marsupialia, Didelphidae) Open
Marsupials have evolved alongside other mammals on many continents, mainly in the southern hemisphere, developing their own traits and adaptations. Although the relationships between morphology, bite force, and diet have been well studied …
View article: An integrative model of chimaera jaw links mechanical stress to localized cartilage mineralization
An integrative model of chimaera jaw links mechanical stress to localized cartilage mineralization Open
Chondrichthyans possess a tessellated cartilage which is characterized by a layer of mineralized minute plates (i.e., the tesserae) that sheathe soft cartilage. This tissue type composes most of the endoskeleton (including the fins, the br…
View article: Ultrasound imaging of cortical bone: cortex geometry and measurement of porosity based on wave speed for bone remodeling estimation
Ultrasound imaging of cortical bone: cortex geometry and measurement of porosity based on wave speed for bone remodeling estimation Open
Intracortical US imaging extends B-mode imaging into bone using a dedicated image reconstruction algorithm that corrects for refraction at the bone-soft tissue interfaces. It has shown promising results in a few healthy, predominantly youn…
View article: Assessing ultrasonic and optical flow velocimetry in a millifluidic device using oil-in-water emulsions as blood mimicking fluid
Assessing ultrasonic and optical flow velocimetry in a millifluidic device using oil-in-water emulsions as blood mimicking fluid Open
Blood-mimicking fluids (BMFs) play a critical role in ultrasonic imaging and Doppler flow studies by replicating the physical and acoustic properties of blood. This study introduces a novel soybean oil-in-water emulsion as a BMF with parti…
View article: An integrative model of chimera jaw links mechanical stress to localized cartilage mineralization: Chimera jaw localized mineralization
An integrative model of chimera jaw links mechanical stress to localized cartilage mineralization: Chimera jaw localized mineralization Open
International audience
View article: Improvement of the automatic bone breach detection using electrical conductivity for spine surgery
Improvement of the automatic bone breach detection using electrical conductivity for spine surgery Open
International audience
View article: Specular Beamforming and Refraction Correction Improve Ultrasound Imaging of the Bone Cortex Geometry in Vivo
Specular Beamforming and Refraction Correction Improve Ultrasound Imaging of the Bone Cortex Geometry in Vivo Open
International audience
View article: <i>In vivo</i> pulse-echo measurement of apparent broadband attenuation and <i>Q</i> factor in cortical bone: a preliminary study
<i>In vivo</i> pulse-echo measurement of apparent broadband attenuation and <i>Q</i> factor in cortical bone: a preliminary study Open
Quantitative ultrasound (QUS) methods have been introduced to assess cortical bone health at the radius and tibia through the assessment of cortical thickness (Ct.Th), cortical porosity and bulk wave velocities. Ultrasonic attenuation is a…
View article: Contribution of bone-reverberated waves to sound localization of dolphins: A numerical model
Contribution of bone-reverberated waves to sound localization of dolphins: A numerical model Open
We implement a new algorithm to model acoustic wave propagation through and around a dolphin skull, using the k-Wave software package [1]. The equation of motion is integrated numerically in a complex three-dimensional structure via a pseu…
View article: Bone Conduction and Sound Localization by Dolphins: A Numerical Model
Bone Conduction and Sound Localization by Dolphins: A Numerical Model Open
International audience
View article: Trabecular architecture in the humeral metaphyses of non‐avian reptiles (Crocodylia, Squamata and Testudines): Lifestyle, allometry and phylogeny
Trabecular architecture in the humeral metaphyses of non‐avian reptiles (Crocodylia, Squamata and Testudines): Lifestyle, allometry and phylogeny Open
The lifestyle of extinct tetrapods is often difficult to assess when clear morphological adaptations such as swimming paddles are absent. According to the hypothesis of bone functional adaptation, the architecture of trabecular bone adapts…
View article: Computed tomography porosity and spherical indentation for determining cortical bone millimetre-scale mechanical properties
Computed tomography porosity and spherical indentation for determining cortical bone millimetre-scale mechanical properties Open
The cortex of the femoral neck is a key structural element of the human body, yet there is not a reliable metric for predicting the mechanical properties of the bone in this critical region. This study explored the use of a range of non-de…