The energy of photons (electromagnetism) is different. The masses of photons (electromagnetism) obtained by m = c2 ÷ E are different from each other. Because of this, the specific gravity of photons (electromagnetism) is also different. Therefore, from the photon (electromagnetic) energy, the ...
Computational photography is useful, but the limits of hardware and the laws of physics still matter in photography. Stitching together shots into panoramas and digitally zooming are all well and good, but smartphones with cameras have a better foundation for computational photography. That's one re...
The process is similar to how neon lights work: When the molecules and atoms get "excited" by electrons, they must return to their original energy (ground state) and do so by releasing the energy as photons (light). The color of the neon light depends on the gas mixture inside the ...
We are all aware of the fact that carbon dioxide is one of the three most common elements in our atmosphere. The other two are water and oxygen. These are present in the earth as they are being continuously produced by the nature’s inexhaustible process, while carbon dioxide is being pres...
Again, you are focusing on coordinates, and a bad choice of coordinates. Coordinates simply don’t matter. What matters is the metric and frame invariant quantities. In a frame invariant sense, the event horizon crosses their body at the speed of light. So the light from their...
Thus, phytoplankton are responsible for determining the optical properties of sea water. The rate of photosynthesis depends on the rate of capture of light quanta in the blue-to-red frequency range. The critical factor is the number of available photons, rather than their total energy. Thus, a...
The foundation for that discussion is an understanding of what brain-machine interfaces are, how they work, and where the technology is today. Finally, BMIs themselves are just a larger branch—not the tree’s trunk. In order to really understand BMIs and how they work, we need to underst...