Most eukaryotic cells have mitochondria, which produce ATP from products of the citric acid cycle, fatty acid oxidation, and amino acid oxidation. At the mitochondrial inner membrane, electrons from NADH and succinate pass through the electron transport chain to oxygen, which is reduced to water.
The maximum diameter of the lens opening is referred to as its maximum aperture or minimum f-number. The minimum f-number is the smallest f-number that can be selected with the lens. The maximum aperture varies from lens to lens and is included in the lens model name.
A limit is a barrier you cannot go beyond. Diffraction limited means diffraction is that barrier. You have reached the limit, so there is no way you can go beyond where you are. If your telescope does not produce a perfect diffraction pattern, it is not diffraction limited.In a perfect telescope 84% of the light from a star goes into the central diffraction disc and 16% goes into the diffraction rings. That gives a Strehl ratio of 100%.y intention here is to provide a way to define the term. diffraction limited. By John Sherman. Mel Bartels said: The term 'diffraction limited' has so many meanings that it is meaningless. http://www.bbastrodesigns.com/ratemirrors.html And how right he is.