Category: Inspiring Teachers
James K. Roberge: 6.302 Lecture 06 — More Root Locus
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Topics include: stability analysis of loop transmissions; root contours; closed-loop zero locations and hole locations; demo with frequency-selective (rejection) amplifier that uses Twin-T network. Recorded: 1985.
Amar G. Bose: 6.312 Lecture 17—Transformers and Magnetic Circuits
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Topics include: magnetic circuits; transformers; Lenz's Law; leakage flux. Recorded: Nov. 7, 1995.
Banerjee & Duflo: 14.73 Lecture 06 — Nutrition: The Hidden Traps
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In this lecture, Prof. Esther Duflo discusses nutrition as a hidden trap. Recorded 2011.
Amar Bose: 6.312 Lecture 26—Acoustic Wave Technology
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Topics include: distortion; acoustic wave technology; reflections on the process of invention; active noise cancellation; Hilbert transforms; patents and the IPO; demonstration with Bose speaker. Recorded: Dec. 12, 1995.
James K. Roberge: 6.302 Lecture 03 — Introduction to Systems with Dynamics
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Topics include: Frequency dependent loop transmissions and transfer functions; transient, step and frequency responses; using Bode plots; demo with an LM301A integrated circuit amplifier. Recorded: 1985.
Banerjee & Duflo: 14.73 Lecture 05 — Is There a Nutrition-Based Poverty Trap?
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In this lecture, Prof. Esther Duflo covers malnutriton and the nutrition-based poverty trap, including the relationship between productivity and nutrition. Recorded 2011.
Patrick Winston: 6.034 Lecture 03 — Reasoning: Goal Trees and Rule Based Expert Systems
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Amar Bose: 6.312 Lecture 24—Air Absorption and Psychoachoustics
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Topics include: air absorption; architectural acoustics; psychoacoustics; digital signals; sampling process; convolution; square waves; all-pass network; experiments with acoustical instrument musicians; RCA experimen...
Banerjee & Duflo: 14.73 Lecture 15 — Risk and Insurance
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Prof. Abhijit Banerjee discusses the ways in which risk is costly to the poor and if insurance is beneficial to this population. Recorded 2011.
Amar G. Bose: 6.312 Lecture 12—Resistance and Acoustical Circuits
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Topics include: resistance, resistive elements; transformers; anechoic chamber; acoustical circuits; Kirchhoff's laws: KVL and KCL; Helmholtz resonator. Recorded: Oct. 19, 1995.
