![](https://exploringyouruniverse.ucla.edu/wp-content/uploads/2023/10/Pang_Johnny-JOHNNY-W-PANG-200x300.jpg)
Johnny Pang
- Professor
- UCLA Department of Chemistry & Biochemistry
Dr. Pang teaches various undergraduate laboratory courses in UCLA’s Chemistry department. He is a mentor for both students and faculty, a technology developer, and a key player in the department’s science education.
Sessions
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Oximeter and How It Works
We will discuss some basic concepts behind Beer-Lambert Law. Its application in the working principle in an oximeter. A demonstration on complementary color absorption will be included with the talk.