Différences

Ci-dessous, les différences entre deux révisions de la page.

--- teaching:timeline-chimie [2018/12/07 09:40] – villersd
+++ teaching:timeline-chimie [2019/06/10 19:08] – villersd
@@ Ligne 453: / Ligne 453: @@
   * Timelinescience - one thousand years of scientific thought
   * WhoWhatWhen - Interactive Historical Timelines
+  * Découverte des atomes :
+    * [[https://www.compoundchem.com/wp-content/uploads/2019/01/A-timeline-of-the-discoveries-of-the-chemical-elements-2019.png|
+===== À ajouter =====
+  * In 1911, Nature printed a talk given by Sir J. J. Thomson at the Royal Institution on "positive rays". The talk, titled "A New Method of Chemical Analysis", was a very early description of mass spectrometry. → [[https://www.nature.com/articles/086466a0.pdf]]
+  * ...
 ===== Index =====