Restructuring of the Research Page

[clcoffey]

I added the section on academic papers to the Research page.

[clcoffey]

@claredillon and @user-group any content added to the Research _index page will appear at the bottom of the page.

Here is how the page looks at the moment, with the change I made.

Please feel free to add the papers you have to it within this pull request in Markdown format or leave a comment with the list of papers and I can update the page.

The file you need to add to/change is located at: content/learn/research/_index.md

[clcoffey]

@user-group @kjstol @claredillon

The file you need to add to/change is located at: content/learn/research/_index.md

In this Pull request you can click on Files Changed, on the left you can see the _index.md file, click on it and then click on the three dots "..." on the right to see the menu that allows you to edit the file. (see screenshot below)

Once you click Edit File you can start adding the list of paters in Markdown format. (see second screenshot)

[spier]

@clcoffey looks like this is so old, that it is out of sync with master now> Should we just close this PR?

[clcoffey]

I think both @claredillon and @kjstol still want to add their list of research papers to the website, they just didn't get the chance to do it. I will let them decide if they want to close this or add to it in the near future.