" dependencies that are applied when objects are instantiated.</p>
<p>An <a href="https://api.emberjs.com/ember/3.16/classes/ApplicationInstance"><code>ApplicationInstance</code></a> serves as the "owner" for objects that are instantiated from registered factories.
Application instances provide a means to "look up" (i.e. instantiate and / or retrieve) objects.</p>
<blockquote>
  <p><em>Note: Although an <code>Application</code> serves as the primary registry for an app,
each <code>ApplicationInstance</code>