Medically reviewed by Elizabeth Barnes, RDN Beets are known for their slight heart shape, bright colors, earthy flavor, and the ability to stain everything in sight when sliced in preparation for a ...

A team of researchers at the University of California, Los Angeles (UCLA) has introduced a virtual Gram staining technique that could transform how microbiologists stain and classify bacteria.

Compared with other urine analysis methods, urine Gram stain has a moderate predictive value for detecting gram-negative bacteria in urine culture but does not significantly improve urinary tract ...

Rapid plasma reagin and Treponema pallidum antibody were positive. Gram staining of the pus confirmed the presence of gram-negative corkscrew-like spirochaetes. The patient had unprotected oral ...

Gram staining is one way scientists can identify bacteria. Gram-positive bacteria, such as Staphylococcus, appear blue or purple under a microscope when scientists apply a stain. Conversely ...

bogdanhoda/Shutterstock.com As you can imagine, it’s challenging to get a handle on all these bacterial species. One tool that helps scientists identify bacteria, first developed nearly 140 years ago, ...

Abstract: Gram staining is a traditional bacteriological laboratory technique, which has widely usage on many medical research and application. However, gram staining reading is a time consumption ...

Furniture flippers and home renovators alike have probably used their fair share of wood stain on projects. As the name implies, wood stain is used to stain wood and either restore its color or give ...