Roche de Guzman
https://sites.hofstra.edu/roche-deguzman/ Associate Professor, Bioengineering Teaching: ENGG 010 (MATLAB Programming for Engineers) ENGG 081 (Introduction to Bioengineering) ENGG 101 (Numerical Methods) ENGG 108 (Biomaterials Lab) ENGG 112 (Engineering Drawing) ENGG 118 (Fundamentals of Biomaterials) ENGG 143G (Senior Design) ENGG 165 (Bioengineering Modeling and Simulation) ENGG 169 (Fluid Mechanics Lab) Research: Biomaterials, Medical Device, Drug Delivery, Mathematical Modeling
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DURCHSCHNITTLICHE ANZAHL DER LIKES
Feeds
Gesendet
Brownian Motion Showing Diffusion Behavior
Simulation of multiple particles in a box starting at a single location exhibiting random motion with animation
etwa 4 Jahre vor | 1 Download |
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Brownian Motion or Random Particle Motion in a Fluid
Simulation of a single particle in a box
etwa 4 Jahre vor | 1 Download |
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Divergence of vector in 3D
Comparing the quiver plot of the vector function to the scatterplot of its divergence scalar function
etwa 4 Jahre vor | 1 Download |
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Gradient of scalar in 3D
Comparing the scatterplot of the scalar function to the quiver plot of its gradient vector function
etwa 4 Jahre vor | 1 Download |
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Curl of vector exclusively in 3D
Comparing the quiver plots of the vector function and its curl (also a vector function)
etwa 4 Jahre vor | 1 Download |
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Divergence of vector in 2D new
Comparing the quiver plot of the vector function to the filled contour plot of its divergence scalar function
etwa 4 Jahre vor | 1 Download |
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Divergence of vector in 2D
Comparing the quiver plot of the vector function to the surface plot of its divergence scalar function
etwa 4 Jahre vor | 1 Download |
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Gradient of scalar in 2D new
Comparing the filled contour plot of the scalar function to the quiver plot of its gradient vector function
etwa 4 Jahre vor | 1 Download |
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Gradient of scalar in 2D
Comparing the surface plot of the scalar function to the quiver plot of its gradient vector function
etwa 4 Jahre vor | 1 Download |
Gesendet
Measure Radius App
App to calibrate and measure a spherical gel's radius.
mehr als 4 Jahre vor | 2 Downloads |
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Lagrange's Polynomial Interpolation
Interpolates a scalar or vector yp = f(xp) with given x and y = f(x) vectors and xp query
fast 5 Jahre vor | 1 Download |
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Newton's Polynomial Interpolation
Interpolates a scalar or vector yp = f(xp) with given x and y = f(x) vectors and xp query
fast 5 Jahre vor | 1 Download |
Gesendet
ShowDICOM Script for Animation of CT Series and Movie Output
Displays DICOM Images
mehr als 5 Jahre vor | 1 Download |
Gesendet
Finite Difference Explicit Method for Fick's 2nd Law
Finite Difference Explicit Method (iteration) to solve for a PDE (Fick's 2nd Law of diffusion)
etwa 7 Jahre vor | 1 Download |
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Finite Difference Implicit Method for Fick's 2nd Law
PDE solution using the implicit method
etwa 7 Jahre vor | 2 Downloads |
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FEM to solve for 2D Laplace's Equation
FEM solution to a steady-state PDE (example: Laplace's) applied to an electric potential
etwa 7 Jahre vor | 1 Download |
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Vector field rotation using Rotation (Transformation) matrix
Animation to demonstrate the use of the 2D rotation matrix in a vector field
etwa 7 Jahre vor | 1 Download |
Gesendet
Truss 3D (Tetrahedral) using FEM (direct stiffness)
Deformation of a tetrahedral truss (4 nodes and 6 elements) with 3 pinned bottom nodes and downward force applied to the top nod...
etwa 7 Jahre vor | 1 Download |
Gesendet
Fick's 2nd Law of Diffusion using Method of Lines
PDE solution using Method of Lines
etwa 7 Jahre vor | 2 Downloads |
Gesendet
Fick's 2nd Law of Diffusion using FEM (Direct Stiffness)
Direct stiffness finite element method to solve for c (concentration) at given x (1D space) and t (time) values
etwa 7 Jahre vor | 1 Download |
Gesendet
Graph of a 3D vector field and its divergence and curl
Visualize vector field quiver, divergence (slice), and curl (quiver) at given 3D coordinates
mehr als 7 Jahre vor | 1 Download |
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Graph of a 2D vector field equation and its divergence
Visualize vector field using quiver and divergence using filled contour at given 2D coordinates
mehr als 7 Jahre vor | 1 Download |
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Divergence Theorem (Gauss’, Ostrogradsky’s) to Measure Flow
Example showing that the volume integral of the divergence of f = surface integral of the magnitude of f normal to the surface (...
mehr als 7 Jahre vor | 1 Download |
Gesendet
Normal/Gaussian/Bell-Shaped Curve Distribution fx: NormDist
Computes and plots the normal distribution function
mehr als 7 Jahre vor | 1 Download |
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3D Surface Plot of a Sphere
Plots a sphere with known center and radius
mehr als 7 Jahre vor | 1 Download |
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pos3D
Determines the coordinates p = [px py pz] in 3D space given p0, p1, and d
mehr als 8 Jahre vor | 1 Download |
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Golden-Section Search Numerical Method
Function for finding the x optimum to make f(x) extreme, using the golden-section search method
mehr als 9 Jahre vor | 1 Download |
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Fixed-Point Iteration Numerical Method
Function for finding the x root of f(x) to make f(x) = 0, using the fixedpoint iteration open method
mehr als 9 Jahre vor | 1 Download |
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False Position (Linear Interpolation) Numerical Method
Function for finding the x root of f(x) to make f(x) = 0, using the false position bracketing method
mehr als 9 Jahre vor | 3 Downloads |
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Newton-Raphson Numerical Method
Function for finding the x root of f(x) to make f(x) = 0, using the Newton-Raphson open method
mehr als 9 Jahre vor | 1 Download |
