
1. Mişcarea oscilatorie:
Galileo Galilei (1564-1642), Léon Foucault (1819-1868) şi Jules Lissajous (1822-1880)
http://oscilatii.blogspot.com/2007/10/cadou-semne-de-carte.html
2. Unde mecanice:
Jean Augustin Fresnel (1788-1827), Christiaan Huygens (1629-1695) şi Thomas Young (1773-1829)
http://oscilatii.blogspot.com/2008/04/semne-de-carte-memo-curent-alternativ.html
3. Curent alternativ:
Michael Faraday (1791-1867), Thomas Alva Edison (1847-1931) şi Nikola Tesla (1856-1943)
http://oscilatii.blogspot.com/2008/04/semne-de-carte-memo-curent-alternativ.html
4. Unde electromagnetice:
William Thomson, lord Kelvin (1824-1907), Heinrich Rudolf Hertz (1857-1894) şi Guglielmo Marconi (1874-1937)
http://oscilatii.blogspot.com/2008/04/semne-de-carte-4-unde-electromagnetice.html
5. Optică:
Arhimede (287-212 î.H.), Isaac Newton (1642-1724) şi Albert Einstein (1879-1955)
http://oscilatii.blogspot.com/2008/05/semne-de-carte-5-memo-optic.html
.