Nanotechnology: A sustainable solution for heavy metals remediation

E Ekrami, M Pouresmaieli… - Environmental …, 2022 - Elsevier
Heavy metal pollution is one of the most critical concerns of communities, which challenges
health and global sustainability. Non-biodegradable heavy metals such as cadmium …

Mercury detoxification by absorption, mercuric ion reductase, and exopolysaccharides: a comprehensive study

S Singh, V Kumar - Environmental Science and Pollution Research, 2020 - Springer
Mercury (Hg), the environmental toxicant, is present in the soil, water, and air as it is
substantially distributed throughout the environment. Being extremely toxic even at low …

Aerobic and anaerobic removal of lead and mercury via calcium carbonate precipitation mediated by statistically optimized nitrate reductases

M Eltarahony, S Zaki, D Abd-El-Haleem - Scientific reports, 2020 - nature.com
The nonbiodegradability nature of heavy metals renders them resident in food chain and
subsequently, destructing the entire ecosystem. Therefore, this study aimed to employ nitrate …

Quantification and characterization of mercury resistant bacteria in sediments contaminated by artisanal small-scale gold mining activities, Kedougou region, Senegal

B Niane, N Devarajan, J Pote, R Moritz - Journal of Geochemical …, 2019 - Elsevier
This study describes Hg-resistant bacterial present in the aquatic sediments artisanal small-
scale gold mining ASGM activities along Gambia River Kedougou, Senegal. Mercury (Hg) is …

Cycling of biogenic elements drives biogeochemical gold cycling

SK Sanyal, J Shuster, F Reith - Earth-Science Reviews, 2019 - Elsevier
Microorganisms are key-drivers of carbon-, nitrogen-, sulfur-and metal cycling on Earth.
Through their metabolic activities they directly and indirectly link element cycles. This leads …

Genome-Based Characterization of Plant-Associated Rhodococcus qingshengii RL1 Reveals Stress Tolerance and Plant–Microbe Interaction Traits

T Kuhl, SP Chowdhury, J Uhl, M Rothballer - Frontiers in microbiology, 2021 - frontiersin.org
Stress tolerant, plant-associated bacteria can play an important role in maintaining a
functional plant microbiome and protecting plants against various (a) biotic stresses …

Cyanide biodegradation by a native bacterial consortium and its potential for goldmine tailing biotreatment

MJ Alvarado-López, SE Garrido-Hoyos… - Water, 2023 - mdpi.com
A native cyanide-degrading bacterial consortium was isolated from goldmine tailing
sediments. Mine tailings are toxic effluents due to their metal–cyanide complexes. The …

Chromium contamination accentuates changes in the microbiome and heavy metal resistome of a tropical agricultural soil

LB Salam, OS Obayori, MO Ilori, OO Amund - World Journal of …, 2023 - Springer
The impacts of hexavalent chromium (Cr) contamination on the microbiome, soil
physicochemistry, and heavy metal resistome of a tropical agricultural soil were evaluated …

Enhanced elimination of dimethachlon from soils using a novel strain Brevundimonas naejangsanensis J3

C Zhang, J Li, H An, X Wu, Y Wu, Y Long, R Li… - Journal of environmental …, 2020 - Elsevier
Dimethachlon is a hazardous xenobiotic which poses a potential risk on the ecosystem and
human health after foliar spray for mitigating fungal diseases of crops. A novel dimethachlon …

[PDF][PDF] The potential of mercury-resistant bacteria isolated from small-scale gold mine tailings for accumulation of mercury

U Chasanah, Y Nuraini… - Journal of Ecological …, 2018 - bibliotekanauki.pl
In certain small-gold mining activities in West Lombok, Indonesia, the tailings containing
mercury are discharged to agricultural lands, reducing their productivity. One of the efforts to …