English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Geometrical optics provided the first rigorous mathematical description of light. However, in the late seventeenth century, phenomena that went beyond its limits began to be studied. Huygens’ <em>Traité de la lumière</em> deserves an eminent place among the attempts to define a more complex and deeper image of light.  La óptica geométrica ofreció la primera descripción matemática y rigurosa de la luz. Sin embargo, a finales del siglo XVII comenzaron a estudiarse fenómenos que trascendían sus límites. El <em>Traité de la lumière</em> de Huygens ocupa un lugar destacado entre los intentos de definir una imagen más compleja y profunda de la luz

Luz y ondas. Huygens: la luz como propagación ondulatoria