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physical phenomena > energy source > exothermic fusion process > hydrogen burning > carbon cycle > CNO tri-cycle
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CNO tri-cycle comparison table
Subject is a kind of is an instance of has definition
carbon cyclehydrogen burning Use of carbon and nitrogen as intermediates in the nuclear fusion process of the Sun. Cooler stars undergo the proton-proton cycle.
CNO tri-cycle carbon cycleSimilar to the CNO bi-cycle, with the addition of the cycle 17O(p, γ) 18F(β+ν) 18O(p, α) 15N.

Next carbon cycleCNO bi-cycle    Upcarbon cycle