Mercury reaches its point of greatest eastern elongation on Friday (July 4), presenting an excellent opportunity to spot the ...

To obtain highly efficient and stable discharges in mercury-free flat fluorescent lamps (MFFLs), the effects of the main electrode configuration on the electro-optical characteristics such as the ...

A systematic investigation of sorbent-trap sampling, which is a method that uses paired sorbent traps to measure total vapor phase mercury (Hg), was carried out at two coal-fired power plants. The ...

We optimized a hyphenated system based on size exclusion chromatography coupled to a microwave/UV mercury oxidation system and an atomic fluorescence detector (SEC–CVG–AFS) for the online oxidation of ...

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A version of this article appears in the July 3, 1926 issue of Science News.

This product, which emits laser light at a wavelength of 420 nm close to the g-line of mercury lamps, can be combined with NTCJ's mass-produced ultraviolet semiconductor lasers (378 nm) and violet ...

A team of entomologists comprising K. Swafvan and A.P. Rashiba has recorded seven new moth species for the first time in Kerala. They found the moths during a survey in the Ranipuram forest region ...