Academics in other fields regularly perform systematic policy reviews, in which a wide range of evidence is collected and analysed in a transparent and reproducible way.
Stimulating and causing people who have been profoundly blind for decades to see visual sensations, blobs and streaks of light in their visual world that are reproducible.
But on Earth, researchers rely on a more easily reproducible reaction, where a deuterium nucleus fuses with a tritium nucleus to form a helium-4 nucleus and a neutron.
So the big challenge is to make the acceleration reproducible from shot to shot, because the structures now instead of meters are micrometer scale, so much, much smaller.
These 216 paddles are programmed to move in incredibly well choreographed ways so that they can produce reproducible, perfect sized, perfect frequency waves that go across the entire pool.
Since then, gamma-ray bursts have been of tremendous interest to the cosmological community, as they allow scientists to study states of matter and physics that are not reproducible on Earth.