ABSTRACT A sodium laser guide star (LGS) experiment for astronomical adaptive optics (AO) using a diode‐laser pumped sum‐frequency laser is described. Results of the LGS experiment from 1997 October ...

Sodium (Na) has a unique role in food webs as a nutrient primarily limiting for plant consumers, but not other trophic levels. Environmental Na levels vary with proximity to coasts, local ...

An American company has started deploying grid-scale sodium-ion batteries in the country, but can it truly compete with ...

BOSTON — Environmentalists and fishermen are pushing back against a plan from a group of scientists who want to dump more than 60,000 gallons of sodium hydroxide, more commonly known as lye, into the ...

Danny Andujar, an experimental facility operator at Argonne, is an integral member of the METL facility team. From construction to operation and maintenance, a young Chicago veteran has his ...

According to the Indian government, the experiment helped to reduce air pollution — but researchers attribute that to the weather.

IDAHO, USA — Out in the East Idaho desert, inside the Transient Reactor Test (TREAT) Facility, the Idaho National Laboratory (INL) has developed a new device called THOR. It's being used to test ...

IN spite of the widespread clinical use of acetylsalicylic acid in both buffered and unbuffered preparations, there is little information in the voluminous literature concerning the pharmacologic ...

Southern Company and the US Department of Energy have signed an agreement to design, construct and operate the Molten Chloride Reactor Experiment - a proof-of-concept critical fast-spectrum salt ...

Major U.S. utility Southern Co. said it has agreed to design and build an advanced demonstration nuclear reactor at Idaho National Laboratory (INL) using technology developed by TerraPower, the Bill ...