Explores spacecraft electrical power sources, including solar panels, batteries, fuel cells, and radioisotope generators, with examples from past space missions.

Electrochemistry: Definitions and Concentration Stack

Explores electrochemical definitions and concentration stack, focusing on reduction, electrodes, and battery equilibrium.

Metals and Alloys: Properties and Applications

Explores the properties, extraction, and applications of metals and alloys, including historical evolution and recycling rates.

Plastic Recycling Fundamentals

Covers the basics of plastic recycling, global flows, technologies, and PET importance.

Neural Electrodes

Discusses the design and challenges of neural electrodes, focusing on reliability and interface mechanisms.