1. Pion helped Masklin down on to the ground, which seemed to him to be moving from side to side.

2. It turned out to be Pion, holding a tray of what had to be ... fruit, Masklin decided.

3. The result indicates that the cut-off one pion exchange can produce the long distance interaction in the model and the result is more agreed with the experiment data than before.

4. Methods The clinical dats of 38 cases (42eyes)with anterior ischemic optic neuropthy (AION) and 3 cases (5 eyes) posterior ischemic optic neuropthy (PION) were retrospectively analyzed.

5. During its brief existence, the pion carries momentum from one nucleon to the other.

6. PION EER roller feeding system is searched, developed and manufactured by WINTOP in 2005. It is a very stable feeding system with horizontal rollers.

7. Dr Learned and Dr Zee have come up with a design for a particle accelerator that would do the job a good deal more modestly, using another type of subatomic particle, the pion, as an intermediary.

8. Two photons are created in the decay of the neutral pion.

9. It's not easy to kill a full-grown tree — especially one like the pion pine.