** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. ** Muzzleloaders have come a long way ...

** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. ** For those who reload blackpowder ...

Powders represent a huge section of cosmetic products available on today’s shelves. These can be divided into two subcategories: loose or pressed. The user of loose powder – a bronzer, for instance – ...

In order to design and monitor the transfer systems and unit operations which make up any given process, a thorough understanding of how a bulk material will behave over a range of conditions, and in ...