Molecular Workbench

Physics: Mechanics

• A Ball in a Box (3D)
• Rolling on an Inclined Plane
• Pendulum
• Double Pendulum
• Newton's Cradle
• A Mass Hung on a Spring
• Three Masses Linked by Two Springs
• A Block Feeder
• 3D Maze Game Box
• Slider-Crank Mechanism
• Pendulum, Slider and Spring
• A Suspended Rope
• Weight Balance on a Pulley
• The Bunimovich Stadium
• Falling on a Ladder
• Centrifugal Reaction Force
• The Bean Machine (Galton Board)
• Straight-Line Mechanisms
• Drafting Machine
• Conservation of Momentum
• A Stamping Machine
• A Bike
• Converting Rotary Motion into Waves
• An Overshot Water Wheel
• An Undershot Water Wheel
• A Pump Jack
• Cycloid
• Hypocycloid
• Epicycloid
• An Inverted Pendulum on an Oscillatory Base
• A Double Inverted Pendulum on an Oscillatory Base
• The Dainty Walker
• A Crawler

Physics: Fluid Mechanics and Dynamics

• Archimedes' Principle of Buoyancy
• Pascal's Principle
• Pressure Conveyance through Fluids
• Pouring Liquid
• Water Flow When a Dam Collapses
• Particle Flow in a Rotating Drum Mixer
• Controlling the Flow in a Box at Your Finger Tip

Physics: Electromagnetism

• Electroscopes
• Uniform Distribution of Charges on a Conductor Surface
• The Lorentz Force (3D)
• Reversing Velocity with a Magnetic Field
• Electric Field Distribution of a Parallel-Plate Capacitor
• Electrostatic Interactions between a Charged Balloon and a Wall
• Electrostatic Maze Game
• Cyclotron
• Charging Your Hair
• The Hall Effect
• Transitors
• Shoot an Electron

Physics: Quantum physics

• Scan Tunneling Microscopy
• Quantum Mirage
• Quantum Corrals
• Low-Energy Electron Diffraction
• Quantum Motion in a Magnetic Field
• An Electronic Star Coupler
• Quantum Harmonic Oscillator
• Quantum Transitions
• Electron-Nucleus Interaction
• Quantum Tunneling (1D)
• Quantum Tunneling (2D)
• Quantum Dissipation and Radiationless Transitions
• Electron Diffraction through a Single-Slit Pane
• Electron Diffraction through a Double-Slit Pane
• A Particle in a Rectangular Container
• A Particle in a Circular Container
• A Particle in an Elliptical Container
• Junction Field-Effect Transistor

Physics: Miscellaneous

• Wave on a String
• ZoomIt

Chemistry: Thermodynamics

• Gas Laws
• Maxwell Speed Distribution Law
• Loschmidt's Paradox
• The Barometric Formula
• Vapor Pressure
• Heat and Temperature

Chemistry: States of Matter

• Gas, Liquid, and Solid in a Container
• Liquid Crystals

Chemistry: Chemical Bonds

• Stereochemistry of Ethane
• Molecular Crystals
• Quantum Origin of Chemical Bonds
• Atomic Orbitals
• Molecular Orbitals

Chemistry: Water and Solution

• Dissolving Salt
• Formation of Water Shell Around Ions

Chemistry: Reactions

• The Collision Theory
• How Chemical Reactions Happen
• Chemical Reaction Equilibrium
• Explosion
• Homogenous Catalysis
• Polymerization

Biology

• Biological Manufacturing: Self-Assembly
• Docking
• Linear and Branched Polymers
• Biomolecular Conformations: The Effect of Shapes and Charges
• Osmosis
• Micelle Formation
• Formation of a Lipid Monolayer at an Oil-Water Interface
• Glycogen Phosphorylase
• DNA Polymerase
• Translation: Protein Synthesis
• Tree of Life: Exploring Biological Molecules
• From DNA to Proteins

Biotechnology

• An Introduction to X-Ray Crystallography
• DNA Hybridization
• Enzyme Linked Immunosorbent Assay (ELISA)
• Drug Design
• Fluorescence Activated Cell Sorting (FACS)

Nanotechnology: Materials Science

• Material Strength: An Impact Experiment
• Shockwaves
• Nanotube on Gold Surface
• The Collision between a C₆₀ Molecule and a Xenon Atom
• The Collision between a C₆₀ Molecule and a Neon Cluster
• Size Segregation of Particles on a Vibrating Base
• Ripping a Piece of Duct Tape from a Surface
• Atomic Motion across a Liquid-Solid Interface
• Crack Propagation and Fracture
• Sputtering
• Intermetallics

Nanotechnology: Nano Applications

• Water Molecules Moving through Carbon Nanotubes
• A Carbon Nanotube Joint

Nanotechnology: Nano Machinery

• Nano Differential Gears
• A Hypothetical Machine to Operate at Nanoscale
• Molecular Sorter
• Nano Conveyor Belt
• Molecular Planetary Gearsets