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Mary Letitia Caldwell

American chemist (1890-1972)

  • Fame41.0
  • Momentum12.4
  • Wikipedia172
Source-basedRising
Lived 1890–1972, aged 82United States
United States flagUnited StatesScientistsScientist
  • Wikipedia
    6 languages
    Cross-language footprint
  • Era
    1890–1972
    Aged 82
  • Awards
    1
    recognised work
Summary
Updated 2026-06-19

Mary Letitia Caldwell was an American chemist. She was an instructor at Western College teaching chemistry. Mary was in a wheelchair due to muscular disability. Most of her work centered on amylase, a starch enzyme, most notably finding a method for purifying crystalline porcine pancreatic amylase. She spent sixty years doing this.

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The six component signals behind the Fame score, and their ranks across the leaderboards.

Fame
Rising
41.0
Composite of search demand, mentions, audience & graph footprint.
Score components
Momentum12.4
Historical5.9
Source confidence35.0
Completeness70.0
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