Lecture 6: Ellen Swallow Richards, Part 2

Om kurset

Description: In this second of three lectures in the Ellen Swallow Richards series, Dr. Dolhun discusses dissolved oxygen (DO) as a key measurement of the health of a river. He discusses temperature, solubility, and % saturation of DO. He goes over the process for collecting water samples and analyzing them for dissolved oxygen. Instructor: Dr. John Dolhun