1000 resultados para Crespel, Louis (18..-1878) -- Portraits


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1903/04/18 (N21).

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1909/12/18 (A8,N369).

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An ominous suspicion arose in France in the second half of the 18th century, that household tin objects might be contaminated with arsenic. Charged with the task of studying and deciding the question, the chemists Pierre Bayen and Louis Charlard set up a comprehensive research project, which resulted in a book describing the whole enterprise. It is very gratifying to analyse this work today, for the many lights it sheds on the way chemistry was practised and reasoned at the time, and for the whiff of modernity we are presented with.

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Collectionneur : Moreau-Nélaton, Étienne (1859-1927)