It includes aerosol processes, precipitation reactions and solgel processes ... Technically, hot wall reactors are used for example in producing nanoscale nickel- and iron powders. – The chemical gas ...

A robot made from a 3D printer and commercially available components can help to create new materials. The robot is open ...

India's cities are already ranked among the world's most polluted, based on concentrations of fine particulate matter in the air. Now new research indicates they are battling rising levels of another ...

For example ... thousands of miles before falling as precipitation in the form of rain or snow. "This could explain why a previous study found the chemical GenX on the Arctic Ocean's surface.

What people refer to as “allergies” is an overactivation of the body’s immune system in response to an irritant, in this case, pollen.

A Northwestern University-led international team of scientists has, for the first time, directly observed catalysis in-action ...

Known to many as “J.B.,” Bernier covered numerous significant weather events, including Hurricane Gloria in 1985, the Tri-Cities tornado of 1993, the Central Virginia ice storm during Christmas Eve ...

Kilometers above the Earth’s surface, the ozone layer protects humanity and all life from the sun’s harmful ultraviolet rays.

POWERGEN 2026 promises to expand the discussion of steam generation, cooling water and makeup water treatment technologies.