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Dr. Laksari graduated from University of Tehran with a bachelor’s degree in Mechanical Engineering. He received his PhD from Temple University also in Mechanical Engineering, with a focus in injury biomechanics. He then went to Stanford University as a postdoctoral scholar.VOSviewer
Courses
- BEBiomechanical Engineering
- ANMBEApplications of Numerical Methods in Biomedical Engineering
Grants
- Maintenance Dose of Inspiratory Muscle Strength Training to Preserve Cardiovascular Adaptations
Key Personnel (KP)
2023
$143.2K
Active - Arizona Alzheimer's Consortium Match Projects
Co-Investigator (COI)
2022
$350.0K
Active - Improved Stroke Patient Management Through Medical Imaging and Artificial Intelligence.
Principal Investigator (PI)
2022
$100.0K
Active - Enhanced Clinical Diagnosis through imaging and Modeling: A Machine Learning Data Fusion Framework
Principal Investigator (PI)
2021
$228.2K
Active - I-Corps: Augmenting Perfusion Imaging for Better Stroke Assessment
Principal Investigator (PI)
2020
$50.0K
Active - Noninvasive Real-time Estimation of Cerebral Blood Flow for Personalized Stroke Assessment
Principal Investigator (PI)
2019
$160.9K
Technologies / Patents
News
- Brain Injury Modeling Reveals Deep Trauma Patterns
2018
Publications (60)
Recent
- Physics-Informed Neural Networks for Brain Hemodynamic Predictions Using Medical Imaging
2022
- Novel imaging markers for altered cerebrovascular morphology in aging, stroke, and Alzheimer s disease
2022
- Multi-modal Comparison of Hemodynamics after a Traumatic Brain Injury (TBI) and Subarachnoid Hemorrhage (SAH)
2022
- Hyperacute pathophysiology of traumatic and vascular brain injury captured by ultrasound, photoacoustic, and magnetic resonance imaging
2021
- Mind the gap: A mechanobiological hypothesis for the role of gap junctions in the mechanical properties of injured brain tissue
2021
- Dual‐task performance is associated with brain MRI Morphometry in individuals with mild cognitive impairment
2021
- 4D Reconstruction and Identification of Carotid Artery Stenosis Utilizing a Novel Pulsatile Ultrasound Phantom
2021
- The Golden Hour: Early outcomes of traumatic brain injury and stroke
2021
- Viscoelasticity of children and adolescent brains through MR elastography
2021
- Automatic Segmentation, Feature Extraction and Comparison of Healthy and Stroke Cerebral Vasculature
2020
- The importance of axonal directions in the brainstem injury during neurosurgical interventions
2020
- Sensor-based Characterization of Daily Walking: A New Paradigm in Pre-frailty/Frailty Assessment
2020
- MR elastography frequency--dependent and independent parameters demonstrate accelerated decrease of brain stiffness in elder subjects
2020
- Structural Anisotropy vs. Mechanical Anisotropy: The Contribution of Axonal Fibers to the Material Properties of Brain White Matter
2020
- Low-rank representation of head impact kinematics: A data-driven emulator
2020
- A knowledge map analysis of brain biomechanics: Current evidence and future directions
2020
- Tension strain-softening and compression strain-stiffening behavior of brain white matter
2020
- Between-day repeatability of sensor-based in-home gait assessment among older adults: assessing the effect of frailty
2020
- Optimization of a multifrequency magnetic resonance elastography protocol for the human brain
2019
- FRAILTY ASSESSMENT BASED ON THE QUALITY OF DAILY WALKING
2019
- Sensor-based Characterization of Daily Walking: A New Paradigm in Frailty Assessment
2019
- Nonlinear dynamical behavior of the deep white matter during head impact
2019
- Mechanistic insights into human brain impact dynamics through modal analysis
2018
- The Effect of Pain Relief on Daily Physical Activity: In-Home Objective Physical Activity Assessment in Chronic Low Back Pain Patients after Paravertebral Spinal Block
2018
- Multi-directional dynamic model for traumatic brain injury detection
2018
- Pilot findings of brain displacements and deformations during roller coaster rides
2017
- Modeling and optimization of airbag helmets for preventing head injuries in bicycling
2017
- Detection of American football head impacts using biomechanical features and support vector machine classification
2017
- MULTI-DIRECTIONAL DYNAMIC INJURY METRIC FOR MILD BRAIN TRAUMA DETECTION
2017
- Abstracts from The 35th Annual National Neurotrauma Symposium July 7--12, 2017 Snowbird, Utah
2017
- Mechanical behavior of porcine thoracic aorta in physiological and supra-physiological intraluminal pressures
2017
- Dale
2016
- Mechanical instability of aorta due to intraluminal pressure
2016
- Energy-based constitutive modelling of local material properties of canine aortas
2016
- Bandwidth and sample rate requirements for wearable head impact sensors
2016
- Computational simulation of the mechanical response of brain tissue under blast loading
2015
- Resonance of human brain under head acceleration
2015
- Six degree-of-freedom measurements of human mild traumatic brain injury
2015
- Mechanical response of brain tissue under blast loading
2014
- Cerebral blood pressure rise during blast exposure in a rat model of blast-induced traumatic brain injury
2013
- COMPUTATIONAL COMPARISON OF SHOCK WAVE PROPOAGATION IN EXPLOSIVE BLAST AND SHOCK TUBE EXPERIMENTS
2013
- Biomechanical Properties of Human Aorta from Dynamic Biaxial Loading
2013
- Computational Simulation of Shock Tube and the Effect of Shock Thickness on Strain-Rates
2013
- Computational Comparison of Shock Wave Propagation in Explosive Blast and Shock Tube Experiments
2013
- Investigating the effects of dynamic and static loading on the stability of porcine aorta
2012
- Investigating the hyperelasticity of porcine aorta under sub-failure loading
2012
- Constitutive model for brain tissue under finite compression
2012
- Development of a constitutive model for brain tissue under multiaxial loading
2012
- Hyperelastic Behavior of Porcine Aorta in Sub-Injury Pressures
2012
- Buckling of Porcine Aorta under Static and Dynamic Loading
2012
- Shock Wave as a Mechanism of Injury in Soft Tissues
2011
- Shock wave propagation as a mechanism of injury in nonlinear viscoelastic soft tissues
2011
- Pressure Oscillation Tests of Porcine Aorta
2010
- Modeling Linear Head Impact and the Effect of Brain-Skull Interface
2010
- Multilayer properties of aorta
2009
- Finite element analysis and validation of brain deformation in linear head impact
2009
- Characterization of the material properties of rat brain stem from indentation tests
2009
- Brain Deformations in Linear Head Impact
2009
- Experimental and Computational Analysis of Brain Deformations in Linear Head Impact
2008
- General Physics: Statistical and Quantum Mechanics, Quantum Information, etc.-Noninvariance of Space-and Time-Scale Ranges under a Lorentz Transformation and the Implications for the Study of
2007