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Video 7a: Unlocking Duration and Note Objects in music21

Video 1a: music21 Coding Tutorial for OCW Learners

Lecture 18: Puzzles

Lecture 16: Liquid-Vapor Equilibria in Mixtures; Ideal and Excess Chemical Potentials

Lecture 15: Stratification in Gas and Liquid Mixtures; Liquid-Vapor Spinodal Decomposition

Lecture 19: Affinity and Nonequilibrium Law of Mass Action; Potential Energy Surface

Lecture 9: Minimum Work of Partitioning Small Systems; The Gibbs Phase Rule; The Van der Waals Model

Lecture 1: Definitions of System, Property, State, and Weight Process; First Law and Energy

Lecture 2: Second Law and Entropy; Adiabatic Availability; Maximum Entropy Principle

Lecture 23: Direct and Cross Effects; General Principles of Entropy Production; The Fourth Law

Lecture 3: Energy vs Entropy Diagrams to Represent Equilibrium and Nonequilibrium States

Lecture 12: Ideal Mixture Behavior; Work from Reversible Mixing; Entropy of Irreversible Mixing

Lecture 7: Availability Functions and the LeChatelier-Braun Principle

Lecture 14: Ideal Solution Model; Osmotic Pressure; Blue Energy; Minimum Work of Separation

Lecture 11: Allocation in Hybrid Power Production; Chemical Potentials and Partial Pressures

Lecture 6: Free Energies, Available Energies, and Stability Conditions

Lecture 18: Properties of Reaction; Heating Values and Exergy of Fuels; Adiabatic Flame Temperature

Lecture 5: Definition of Heat Interaction; First and Second Law Efficiencies

Lecture 13: The Gibbs Paradox; Shannon Information Entropy; Single Quantum Particle in a Box

Lecture 4: Temperature, Pressure, Chemical Potentials; the Clausius Statement of the Second Law

Lecture 8: Few versus Many Particles: The Euler Relation; Review of Various Forms of Exergy (Part I)

Lecture 10: Review of Various Forms of Exergy (Part II); Allocation of Consumptions in Cogeneration

Making Challenge Tutorial Video: Plaster Mixing

Making Challenge Tutorial Video: Molding and Casting

Lecture 2: Analysis Methods and Rectifiers

Lecture 9: Magnetics, Part 1

Lecture 35: Resonant Power Conversion, Part 1

Lecture 17: Inverters, Part 1

Lecture 1: Introduction for Direct Solar/Thermal to Electrical Energy Conversion Technologies

Navigating Open Licensing: Strategies for Access and Reuse

Lecture 13: Introducing the Dirac Equation

Lecture 2: Pronunciation, Grammar Review, the Case System, and Word-Formation

Midterm Review (audio only)

Lecture 1: Introduction to Development Economics

Lecture 1: Introduction and fast-forward preview of all topics - Part 1

Lecture 1: Introduction and fast-forward preview of all topics - Part 2

10.1 Tests of Special Relativity

13.2 Course Review 

6. Introduction to the Human Brain

2. Neuroanatomy

3. Regular Pumping Lemma, Conversion of FA to Regular Expressions

14. P and NP, SAT, Poly-Time Reducibility

20. L and NL, NL = coNL

19. Games, Generalized Geography

25. Interactive Proof Systems, IP

17. Space Complexity, PSPACE, Savitch's Theorem

12. Time Complexity

6. TM Variants, Church-Turing Thesis