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Research Output 2004 2019

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Article
2019
4 Citations (Scopus)

A variable order fractional constitutive model of the viscoelastic behavior of polymers

Meng, R., Yin, D. & Drapaca, C. S., Jul 1 2019, In : International Journal of Non-Linear Mechanics. 113, p. 171-177 7 p.

Research output: Contribution to journalArticle

Constitutive Model
Fractional Order
Constitutive models
Polymers
Large Deformation
16 Citations (Scopus)

Variable-order fractional description of compression deformation of amorphous glassy polymers

Meng, R., Yin, D. & Drapaca, C. S., Jul 15 2019, In : Computational Mechanics. 64, 1, p. 163-171 9 p.

Research output: Contribution to journalArticle

Fractional Order
Compaction
Polymers
Compression
Viscoelasticity
2018
3 Citations (Scopus)

A Poroelasticity Theory Approach to Study the Mechanisms Leading to Elevated Interstitial Fluid Pressure in Solid Tumours

Burazin, A., Drapaca, C. S., Tenti, G. & Sivaloganathan, S., May 1 2018, In : Bulletin of Mathematical Biology. 80, 5, p. 1172-1194 23 p.

Research output: Contribution to journalArticle

Poroelasticity
poroelasticity
extracellular fluids
Extracellular Fluid
fluid pressure

Brain-on-a-chip: Design and modeling

Drapaca, C. S., Jan 1 2018, In : Dynamics of Continuous, Discrete and Impulsive Systems Series B: Applications and Algorithms. 25, 3-4, p. 147-162 16 p.

Research output: Contribution to journalArticle

Brain
Chip
Neurons
Neuron
Membrane
8 Citations (Scopus)

Leakage evaluation by virtual entropy generation (VEG) method

Zhang, Z., Drapaca, C., Zhang, Z., Zhang, S., Sun, S. & Liu, H., Jan 1 2018, In : Entropy. 20, 1, 14.

Research output: Contribution to journalArticle

leakage
entropy
evaluation
computational fluid dynamics
pressure drop
5 Citations (Scopus)

Pressure of a viscous droplet squeezing through a short circular constriction: An analytical model

Zhang, Z., Drapaca, C., Gritsenko, D. & Xu, J., Oct 1 2018, In : Physics of Fluids. 30, 10, 102004.

Research output: Contribution to journalArticle

compressing
constrictions
viscosity
Navier-Stokes equation
pathology
2017
1 Citation (Scopus)

Anistropically varying conductivity in irreversible electroporation simulations

Labarbera, N. & Drapaca, C., Nov 1 2017, In : Theoretical Biology and Medical Modelling. 14, 1, 20.

Research output: Contribution to journalArticle

Electroporation
Ablation
Conductivity
Tensors
Formulation
14 Citations (Scopus)

Droplet squeezing through a narrow constriction: Minimum impulse and critical velocity

Zhang, Z., Drapaca, C., Chen, X. & Xu, J., Jul 1 2017, In : Physics of Fluids. 29, 7, 072102.

Research output: Contribution to journalArticle

critical velocity
compressing
impulses
constrictions
pushing
4 Citations (Scopus)

Fractional calculus in neuronal electromechanics

Drapaca, C. S., Jan 1 2017, In : Journal of Mechanics of Materials and Structures. 12, 1, p. 35-55 21 p.

Research output: Contribution to journalArticle

Fractional Calculus
Neurons
Neuron
Brain
Newton's laws of motion
2016
1 Citation (Scopus)

Digital signal processing methods for ultrasonic echoes

Sinding, K. M., Drapaca, C. S. & Tittmann, B. R., Aug 1 2016, In : IEEE transactions on ultrasonics, ferroelectrics, and frequency control. 63, 8, p. 1172-1176 5 p., 7462300.

Research output: Contribution to journalArticle

Digital signal processing
signal processing
echoes
Thickness measurement
ultrasonics
2015
8 Citations (Scopus)

An electromechanical model of neuronal dynamics using Hamilton's principle

Drapaca, C. S., Jul 16 2015, In : Frontiers in Cellular Neuroscience. 9, JULY, 271.

Research output: Contribution to journalArticle

Brain
Neurons
Mechanical Phenomena
Mechanics
Biochemistry
2014
2 Citations (Scopus)
Inverse Method
Thermodynamic properties
Dependent
Boundary conditions
Thermal Conductivity
2012
13 Citations (Scopus)

Aging impact on brain biomechanics with applications to hydrocephalus

Wilkie, K. P., Drapaca, C. S. & Sivaloganathan, S., Jun 1 2012, In : Mathematical Medicine and Biology. 29, 2, p. 145-161 17 p., dqr001.

Research output: Contribution to journalArticle

biomechanics
Biomechanics
Hydrocephalus
Biomechanical Phenomena
brain
Boundary conditions
Temperature
Polynomials
Fluxes
Thermodynamic properties
1 Citation (Scopus)
Boundary conditions
Inverse problems
Temperature
Polynomials
Fluxes
2011
32 Citations (Scopus)

A nonlinear viscoelastic fractional derivative model of infant hydrocephalus

Wilkie, K. P., Drapaca, C. S. & Sivaloganathan, S., Jul 1 2011, In : Applied Mathematics and Computation. 217, 21, p. 8693-8704 12 p.

Research output: Contribution to journalArticle

Fractional Derivative
Pressure Gradient
Pressure gradient
Brain
Tissue
2010
12 Citations (Scopus)

A theoretical study of the effect of intraventricular pulsations on the pathogenesis of hydrocephalus

Wilkie, K. P., Drapaca, C. S. & Sivaloganathan, S., Jan 1 2010, In : Applied Mathematics and Computation. 215, 9, p. 3181-3191 11 p.

Research output: Contribution to journalArticle

Cerebrospinal fluid
Brain
Fluid
Pathophysiology
Viscoelastic Model
Spherical Shell
spherical shells
Inverse problems
Inverse Problem
Residual Stress
15 Citations (Scopus)
Cerebrospinal Fluid
Brain
Growth
Hydrocephalus
Discriminant Analysis
2009
26 Citations (Scopus)

A nonlinear total variation-based denoising method with two regularization parameters

Drapaca, C. S., Mar 1 2009, In : IEEE Transactions on Biomedical Engineering. 56, 3, p. 582-586 5 p., 4760229.

Research output: Contribution to journalArticle

2006
38 Citations (Scopus)

A quasi-linear viscoelastic constitutive equation for the brain: Application to hydrocephalus

Drapaca, C. S., Tenti, G., Rohlf, K. & Sivaloganathan, S., Oct 1 2006, In : Journal of Elasticity. 85, 1, p. 65-83 19 p.

Research output: Contribution to journalArticle

Constitutive equations
Brain
Cerebrospinal fluid
Catheters
Mathematical models
118 Citations (Scopus)

Deformation-based mapping of volume change from serial brain MRI in the presence of local tissue contrast change

Studholme, C., Drapaca, C., Iordanova, B. & Cardenas, V., May 1 2006, In : IEEE transactions on medical imaging. 25, 5, p. 626-639 14 p.

Research output: Contribution to journalArticle

Magnetic resonance
Brain
Magnetic Resonance Imaging
Tissue
Imaging techniques
2005
1 Citation (Scopus)

Dynamical morphology of the brain's ventricular cavities in hydrocephalus

Drapaca, C. S., SivaLoganathan, S., Tenti, G. & Drake, J. M., Sep 1 2005, In : Journal of Theoretical Medicine. 6, 3, p. 151-160 10 p.

Research output: Contribution to journalArticle

Catheters
Hydrocephalus
Brain
Cavity
Cerebrospinal Fluid Shunts
24 Citations (Scopus)

Segmentation of tissue boundary evolution from brain MR image sequences using multi-phase level sets

Drapaca, C. S., Cardenas, V. & Studholme, C., Dec 1 2005, In : Computer Vision and Image Understanding. 100, 3, p. 312-329 18 p.

Research output: Contribution to journalArticle

Brain
Tissue
Magnetic resonance imaging
Cerebrospinal fluid
Aging of materials