Head Impact

Local and Global Effects of Inertial Force Components Producing Brain Strain During Head Impacts
Traumatic brain injury (TBI) is a brain dysfunction caused by an external mechanical force and is a leading cause of disability …
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AI-based identification of head impact locations, speeds, and force based on head kinematics simulations
Objective: With the development of wearable sensors, head kinematics data have become widely available. However, key impact …
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Machine-learning-based head impact subtyping based on the spectral densities of the measurable head kinematics
This study investigates the spectral characteristics of head kinematics across different types of head impacts using a …
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Identifying Factors Associated with Head Impact Kinematics and Brain Strain in High School American Football via Instrumented Mouthguards
This study investigates head impact kinematics and brain strain in high school American football athletes using an improved …
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Predictive Factors of Kinematics in Traumatic Brain Injury from Head Impacts Based on Statistical Interpretation
This study investigates the predictive power of various rotational kinematic factors for traumatic brain injury by analyzing their …
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The Relationship Between Brain Injury Criteria and Brain Strain Across Different Types of Head Impacts
This study evaluates how brain injury criteria (BIC) relate to brain strain across diverse types of head impacts including sports …
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Rapid Estimation of Entire Brain Strain Using Deep Learning Models
This study proposes a deep learning head model for rapid estimation of whole-brain strain during head impacts. A five-layer deep neural …
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