There are a few scientific methods for precisely determining karat gold purity, some destructive (fire assay) and others nondestructive (X-ray fluorescence). Both methods require costly equipment, ...

Gold Project, Canada ...

Textural profile analysis of the cooked rice was performed using a texture analyzer (Stable Micro Systems Texture Analyzers, model TA.XTplus) with a 5 kg load cell using the methodology described in ...

The GERD diet encourages simple changes to reduce reflux, like eating smaller, more frequent meals and choosing foods that are easier on the stomach. Lean proteins such as chicken or fish, cooked ...

School of Materials Science and Engineering, Northwestern Polytechnical University, Xi’an 710072, China ...