Cutting edge

So I really think that these two _________________ - late stage saturation and ring-selective hydrogenation _________________ - that this is _________________ right now for this _________________ ring hydrogenation.

This company _________________  the _________________ renewable energy, creating new _________________ for a cleaner _________________.

The _________________ team is _________________ the field of artificial intelligence, developing _________________ algorithms that could _________________ how _________________ learn.