The presence of endospores in a bacterial culture can be detected by staining with malachite green. Because the endospore coat is so tough, steam is used to enable dye penetration. After washing, only ...

Green leafy vegetables are renowned for their wonderful health benefits, but imagine if the beautiful greens on your plate ...

The Rush target, identified as a 1,200 meter conductor, exhibits disseminated sulfides with malachite staining — a green patina often associated with copper deposits. The discovery suggests the ...