The story starts at the end of the nineteenth century, when gifted scientists were systematically filling in gaps in Mendeleev's table by deciphering atomic ... in the emission spectrum of a ...

Chemistry came alive with vibrant colors in Lisa Salyers' classroom at Chagrin Falls High School this month as students conducted atomic emission spectra and flame testing to explore atomic structure ...

Infrared astronomy has revealed so much about the universe, ranging from protoplanetary disks and nebulae to brown dwarfs, ...

A set of eleven U atomic emission lines, between 421.099 and 421.460 nm ... for their efficacies to extract the enrichment information from the measured LIBS spectra. Wavelength-dependent weight ...

laser pulses in the near-infrared spectrum. These ultra-short bursts of light create tiny charge oscillations and atomic displacements in the water, which trigger the emission of visible light. This ...

laser pulses in the near-infrared spectrum. These ultra-short bursts of light create tiny charge oscillations and atomic displacements in the water, which trigger the emission of visible light.

For the first time, EPFL researchers have directly observed molecules engaging in hydrogen bonds within liquid water, ...

EPFL researchers have achieved a groundbreaking observation by directly detecting molecules engaged in hydrogen bonds within ...

researchers from Madrid explain why the angular profile of light emission depends on the step’s orientation: in cavities as small as those between the tip and the STM sample, an atomic size ...

That energy tears atoms apart into a plasma of detached electrons and atomic nuclei, reminiscent of the early Universe ...