At first glance, it's good and tasteless.
![Very Happy :D](./images/smilies/icon_biggrin.gif)
It's descriptive of your chosen field, one that I have the utmost admiration for, BTW.
![Very Happy :D](./images/smilies/icon_biggrin.gif)
And I can't see anything relating to Barbie without thinking of The Simpsons' Malibu Stacie. "Eheh, Don't ask me, I'm just a girl." and "Math is hard.".
![Very Happy :D](./images/smilies/icon_biggrin.gif)
Perfectly NOT you, and hilarious!