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My Expertise

Math and Arithmetic

~20 years mentoring 5th grade students as an elementary school volunteer.

Chemistry

A+ Honors grad in 1953 and 60+ years experience since then

Nuclear Physics

University credits plus experience on nuclear power plant projects

Interests

Math and Arithmetic
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Physics
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Chemistry
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Nuclear Physics
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Biochemistry
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Users

Where did caffeine get its name?

The word caffeine is derived from the German “Kaffebase” or the French “Caffeebase”. These words mean coffee base and came into use around 1819. The first time caffein (MORE)