Researchers have developed an innovative photodetector capable of detecting a broad range of mid-infrared spectra.

On this and on other evidence we argued that it was probable that vitamin D was the substance present in these products which was responsible for the intense absorption band with heads at 280 mμ ...

NEW YORK — A strong solar storm headed to Earth could produce colorful aurora displays across more U.S. states than usual Tuesday night. The sun earlier this week burped out huge bursts of energy ...

It can result in the extension of light absorption ... for the next cycle of dye degradation. Percentage MB and RhB dye degradation was evaluated at the end of each cycle. The stability was checked by ...

IT has been generally assumed that the explanation of the diffuse absorption spectra of aldehydes and ketones in the ultra-violet is the occurrence of a process of predissociation involving the ...

Each layer absorbs a different solar spectrum, allowing the device to convert more sunlight into electricity than traditional single-layer cells. The design improves performance and energy output.