September 22: Difference between revisions

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'''Are You Sure ... (September 22, 2020)'''
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== Better Than News ==


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[[File:Are You Sure (22 Sept 2020).png|thumb|left|Screenshot: Are You Sure (September 22, 2020)]]
== Are You Sure ==


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'''On This Day in History and Fiction'''
== On This Day in Fiction and Nonfiction ==


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== Topic of the Day ==
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Revision as of 07:37, 15 September 2022


Better Than News

Are You Sure

A nomogram (from Greek νόμος nomos, "law" and γραμμή grammē, "line"), also called a nomograph, alignment chart or abaque, is a graphical calculating device, a two-dimensional diagram designed to allow the approximate graphical computation of a mathematical function.

• ... that engineer and mathematician Philbert Maurice d'Ocagne invented the nomograph, a chart for the computation of algebraic equations?

• ... that physician and researcher Alice Hamilton was a leading expert in the field of occupational health and a pioneer of industrial toxicology; and that Hamilton was also a social-welfare reformer, humanitarian, peace activist, and a resident-volunteer at Hull House in Chicago?

• ... that mathematician Shoshichi Kobayashi studied Riemannian and complex manifolds, transformation groups of geometric structures, and Lie algebras?

• ... that Dennis Paulson of Mars trained for his historic reality television show by reviewing data from the 2015 MAVEN probe concerning the deterioration of Mars’ atmosphere due to solar storms — a loss of atmosphere to space which likely played a key role in Mars' gradual shift from its carbon dioxide-dominated atmosphere to the cold, arid planet seen today?



On This Day in Fiction and Nonfiction

Topic of the Day

Food and Beverages