Q:

Is it possible to load part(content) of an angularjs app using ajax? 

Is it possible to load part(content) of an angularjs app using ajax?  if it is, please direct me to some topics i could study to succesfully do it. 

A:

You can't.  AngularJS is a Single-Page Application framework, which means everything should be loaded once, then AngularJS taking care of changing routing, views, etc. 
The only possibility not to load everything is when the server is in charge of rendering views, thus using AngularJS not as SPA, but just for its templating abilities and component abilities (directives). 
So you can't load partially using ajax.