Use of brain biomechanical models for monitoring impact exposure in contact sports
Head acceleration measurement sensors are now widely deployed in the field to monitor
head kinematic exposure in contact sports. The wealth of impact kinematics data provides …
head kinematic exposure in contact sports. The wealth of impact kinematics data provides …
An anatomically detailed and personalizable head injury model: Significance of brain and white matter tract morphological variability on strain
Finite element head (FE) models are important numerical tools to study head injuries and
develop protection systems. The generation of anatomically accurate and subject-specific …
develop protection systems. The generation of anatomically accurate and subject-specific …
Identifying Factors Associated with Head Impact Kinematics and Brain Strain in High School American Football via Instrumented Mouthguards
Repeated head impact exposure and concussions are common in American football.
Identifying the factors associated with high magnitude impacts aids in informing sport policy …
Identifying the factors associated with high magnitude impacts aids in informing sport policy …
In vivo estimates of axonal stretch and 3D brain deformation during mild head impact
The rapid deformation of brain tissue in response to head impact can lead to traumatic brain
injury. In vivo measurements of brain deformation during non-injurious head impacts are …
injury. In vivo measurements of brain deformation during non-injurious head impacts are …
Displacement-and strain-based discrimination of head injury models across a wide range of blunt conditions
Successful validation of a head injury model is critical to ensure its biofidelity. However,
there is an ongoing debate on what experimental data are suitable for model validation …
there is an ongoing debate on what experimental data are suitable for model validation …
[HTML][HTML] A quantitative relationship between rotational head kinematics and brain tissue strain from a 2-D parametric finite element analysis
Given the complex nature of traumatic brain injury (TBI), assessment of injury risk directly
from kinematic measures of head motion remains a challenge. Despite this challenge …
from kinematic measures of head motion remains a challenge. Despite this challenge …
Brain strain from motion of sparse markers
Brain strain secondary to head impact or inertial loading is closely associated with
pathologic observations in the brain. The only experimental brain strain dataset under …
pathologic observations in the brain. The only experimental brain strain dataset under …
The White Matter Fiber Tract Deforms Most in the Perpendicular Direction During In Vivo Volunteer Impacts
White matter (WM) tract-related strains are increasingly used to quantify brain mechanical
responses, but their dynamics in live human brains during in vivo impact conditions remain …
responses, but their dynamics in live human brains during in vivo impact conditions remain …
Predictive factors of kinematics in traumatic brain injury from head impacts based on statistical interpretation
Brain tissue deformation resulting from head impacts is primarily caused by rotation and can
lead to traumatic brain injury. To quantify brain injury risk based on measurements of …
lead to traumatic brain injury. To quantify brain injury risk based on measurements of …
Toward a comprehensive delineation of white matter tract-related deformation
Finite element (FE) models of the human head are valuable instruments to explore the
mechanobiological pathway from external loading, localized brain response, and resultant …
mechanobiological pathway from external loading, localized brain response, and resultant …