Programme: Communication and Media Sciences Type: PhD/Doctoral programme Academic degree: Doctorat ès sciences de la société Mention sciences de la communication et des médias/PhD in Social Sciences Option Communication and Media Sciences
Communication (from Latin commūnicāre, meaning "to share") is the act of conveying intended meanings from one entity or group to another through the use of mutually understood signs and semiotic rules.
To EU-funded Earth scientists it is evident that many parts of the Earth's crust have been extracted from the underlying mantle. However, the timing of new crust formation and recycling of old crust has proven to be an elusive issue.