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Demonstrations 1 - 20 of 7731
Dudeney's Proof of the Pythagorean Theorem
Organometallic Compounds of Transition Metals
R-Trees for Indexing Multidimensional Data
Prime Number Patterns
The Györgyi-Field Model for the Belousov-Zhabotinsky Reaction
Bivariate First-Order Vector Autoregression Model with Correlated Random Shocks
Ramachandran Analysis of Protein Backbone Dihedral Angles
Sigmoid Microbial Survival Curves
Dynamics of a Heated Tank with Proportional Integral Differential (PID) Control and Outlet Flow Time Delay
The Physics of Flight
3D Curve Constructor
Jack Lew Signature Function
The Graham Clock Escapement
The Areas of a Parallelogram and a Rectangle with the Same Base and Height Are Equal
Folding a Trapezoid into a Rectangle
Plane Poiseuille Flow of Two Superposed Fluids
Vapor-Phase Solubility of Decane in Nitrogen as Functions of Temperature and Pressure
Lemaire's Dissection of the Maltese Cross to a Square
Plots of Zernike Polynomials
Mechanism for Drawing a Logarithmic Spiral
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