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Study of the Bacterial Reduction of Mercury - Ana Claudia Santiago de Vasconcellos

Study of the Bacterial Reduction of Mercury - Ana Claudia Santiago de Vasconcellos

Mercury (Hg) can be considered one of the elements with the greatest toxic potential due to its ability to bioaccumulate and biomagnify along trophic chains. The increasing use of mercury by humans has caused significant changes in its biogeochemical cycle, jeopardising the health of exposed human populations. Bacteria play a key role in the cycling of mercury, which once released into the environment, acts by selecting resistant bacterial strains. The most studied mechanism of mercury resistance..

DKK 563.95
1

Plant toxicity by heavy metals - Meriem Djarmouni

Plant toxicity by heavy metals - Meriem Djarmouni

This work examines the toxicity of heavy metals on medicinal and health plants. The results demonstrate the sensitivity of these plants to metals such as lead, cadmium, mercury, copper and chromium, which can lead to excessive accumulation and compromise their therapeutic quality. Preventative measures and early detection of soil and water contamination are essential to ensure their safety. In addition, it is crucial to develop detoxification strategies and promote herbal medicine to treat these..

DKK 623.95
1