CHROMIUM REDUCTION USING BACTERIAL BIOFILMS
نویسندگان
چکیده
منابع مشابه
Determination of Maximum Reduction of the Hexavalent Chromium Using Indigenous Bacterial Isolates
Tanneries generate wastewater in the range of 30 to 35L kg skin/hide processed with high salinity, high oxygen demand, high organic loading and a high salt content one of which is chromium which spoils the agricultural land and pollute the ground water. In the present investigation, the bacterial strains were isolated from the contaminated soil which was collected from in and around the tannery...
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Biofilms are communities of bacteria adhered to surfaces. Recently, biofilms of rod-shaped bacteria were observed at single-cell resolution and shown to develop from a disordered, two-dimensional layer of founder cells into a three-dimensional structure with a vertically-aligned core. Here, we elucidate the physical mechanism underpinning this transition using a combination of agent-based and c...
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Infectious diseases can be difficult to cure, especially if the pathogen forms a biofilm. After decades of extensive research into the morphology, physiology and genomics of biofilm formation, attention has recently been directed toward the analysis of the cellular metabolome in order to understand the transformation of a planktonic cell to a biofilm. Metabolomics can play an invaluable role in...
متن کاملAdherent biofilms in bacterial vaginosis.
OBJECTIVE Bacterial vaginosis is a common infectious disorder. Although known since ancient times, little progress has occurred in identifying causal factors. Our aims were to study the bacterial community structure and the spatial organization of microbiota on the epithelial surfaces of vaginal biopsy specimens. METHODS We investigated the composition and spatial organization of bacteria ass...
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Bacterial biofilm formation on fungi participates in the synergistic degradation of substrates, antagonism of fungal growth, bacterial utilization of fungi as nutrient sources, and the formation of more complex synergistic associations for the purposes of nutrient acquisition. While bacterial biofilm formation has been described in many systems, the molecular mechanisms that govern these intera...
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ژورنال
عنوان ژورنال: International Journal of Engineering Applied Sciences and Technology
سال: 2020
ISSN: 2455-2143
DOI: 10.33564/ijeast.2020.v05i05.033