The university is installing a high-efficiency electric centrifugal chiller and a heat recovery chiller connected to a new ...

When a gas is very hot, it doesn’t emit all wavelengths of light. Hot gases don’t produce a continuous emission spectrum. Black hydrogen absorption lines are at the same wavelength as the ...

Such hydrogen atoms may eventually transform into molecular gas, the basic fuel for star formation. Therefore, these cold gas structures are key to the conditions that enable star formation and are of ...

University of Albany, one of the four “university centers” of the state’s State University of New York (SUNY) system, ...

When photons of light pass through a gas, the photons with the same energy as the energy gaps in the atoms can be absorbed. This causes an absorption spectra, as shown below. Because the energy ...

The global absorption chillers market is poised for substantial growth, projected to reach a market value of USD 1.7 billion ...