I f you're like us, you've probably skipped an application or two of sunscreen during the summer when in a rush to leave the ...

Lockyer shares the honour of discovering helium with Frenchman Pierre Janssen, who independently spotted the rogue spectral line in 1868. The pair coincidentally filed their paperwork on the same ...

Monochromatic light of wavelength 632.8 nm is produced by a helium-neon laser ... When light from this spectral line is incident on the emitter, the stopping (cut-off) potential of photoelectrons ...

NCERT Class 12 Physics Chapter 11 Dual Nature of Radiation and Matter Solutions: Are you also a class 12 board student ...

Spectral fingerprints of hot atomic helium, cold molecular hydrogen ... This second spectrum lacks a spectral line of cold molecular hydrogen. On the right is the comparison of the top and bottom ...

From towels and tablets to leggings and lipstick, these tried-and-true buys won't disappoint.

A new technical paper titled “AlGaN/AlN heterostructures: an emerging platform for integrated photonics” was published by researchers at Humboldt-Universität zu Berlin and Ferdinand-Braun-Institut ...

Together, they also manage two other large-cap growth strategies, Alger Focus Equity and Alger Spectra. Supporting the managers is a team of four seasoned analysts, averaging 20 years of industry ...

DURING the last two decades great progress has been made in the experimental study and theoretical interpretation of molecular spectra, which has thus become one of the most important means we ...

the much-anticipated satellite spectrum allocation is expected to be completed in 2025. This would extend the broadband highway to the skies and usher in innovative service offerings (like in ...

The Department of Telecommunications (DoT) has waived bank guarantee requirements for Vodafone Idea Limited (VIL) for spectrum acquired in auctions from 2012 to 2021, according to a company filing ...