We held the Guess That Image! Competition 2012 at the Hopkins Imaging Conference 2012.
Congratulations to the winner Tianxin Gao. She was chosen at random as the winner from the five contestants who scored 6/10. We've posted Tianxin's answers and the answers to the competition below for those who are still interested in seeing how they fared.
Tianxin Gao's answers
1. Rontgen's wife +1
2. Optical coherence tomography +1
3. broccoli +1
4. ION Pump
5. heart +1
6. the Whirlpool Galaxy, M51 +1
7. corn +1
9. brain vessel
10. bone screw
For future competitions we will post the names and answers from the contestants who tied as well!