Nursing Professional Standards Board Requirements for Veteran Affairs Nurses

There are examples, yes.  I found this blogspot, for starters:

http://ninedimensionsofnursingpractice.blogspot.com/2011/08/template-for-VA-npsb-nurse-professional.html

Your potential VA should have its own examples or coaches or those who might help you address the areas.  Only one example is required in each area, of some way you met the requirement, whether it affected one patient or a patient population, or the hospital as a whole (what was the scope of influence); you identified an issue/problem, and formulated a solution or partial solution, and implemented it (how?), and was it sustainable?

My toughest area to meet is research (I am not involved in any official research projects, but do a little bit of research/reading with certain situations and challenges).

Do some web searching for VA NPSB examples, you will likely find some that may stimulate your own so you can write to the required areas.