Research Article

Chromium Isotopes Detection in their Ores with Minimal Errors


The industrial production and use of chromium have grown considerably during the past five decades. Abundances of the chromium isotopes in terrestrial samples are identical to 0.01%. Among the dominant species of chromium, the trivalent form widely occurs in...

Review Article

A Gateway to Metal Resistance: Bacterial Response to Heavy Metal Toxicity in the Biological Environment


Heavy metals and metalloids are dangerous because they have the tendency to bioaccumulate in biological organisms over a period of time. However, it is conceived that a number of phytochemical agents as well microorganism can act as heavy metal removing agen...