Melamine formaldehyde (MF) foam is kind of fire-retardant material and has great potential in acoustic and thermal insulation area. In this article, MF resin foam was prepared by microwave radiation.
A deadly collision between an Army helicopter and a commercial airplane at Ronald Reagan National Airport in Washington has claimed 67 lives, including Indian-origin passengers Vikesh Patel and ...
White House press secretary Karoline Leavitt announced that tariffs on Canada and Mexico will begin on February 1, as decided earlier dismissing reports that claimed the tariffs will be deferred ...