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Phenol degradation by halophilic bacteria isolated from hypersaline environments
Biodegradation, 2013Phenol is a toxic aromatic compound used or produced in many industries and as a result a common component of industrial wastewaters. Phenol containing waste streams are frequently hypersaline and therefore require halophilic microorganisms for efficient biotreatment without dilution.
Maricy Raquel Lindenbah, Bonfá +4 more
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Comparative analysis of Beggiatoa from hypersaline and marine environments
Micron, 2010The main criterion to classify a microorganism as belonging to the genus Beggiatoa is its morphology. All multicellular, colorless, gliding bacterial filaments containing sulfur globules described so far belong to this genus. At the ultrastructural level, they show also a very complex cell envelope structure.
Julia Peixoto, de Albuquerque +2 more
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Osmotic adjustment in cyanobacteria from hypersaline environments
Archives of Microbiology, 1984The intracellular concentrations of the monovalent inorganic cations K+ and Na+, low molecular weight carbohydrates and quaternary ammonium compounds have been determined for 4 strains of cyanobacteria (Aphanothece halophytica, Coccochloris elabens, Dactylococcopsis salina and Synechocystis DUN52) originally isolated from hypersaline habitats (i.e ...
R. H. Reed +3 more
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Sterols of melanized fungi from hypersaline environments
Organic Geochemistry, 2000The lipid compositions of melanized fungi isolated from calcite, gypsum and halite depositional environments of Mediterranean solar salterns, namely Hortaea werneckii, Alternaria alternata, Cladosporium cladosporioides, Cladosporium sp. and Aureobasidium pullulans, have been examined. Sterols constituted the most distinct lipid fraction. Ergosterol, 24-
Laurence Méjanelle +3 more
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Methanogens and Methanogenesis in Hypersaline Environments
2010Methanogenesis in hypersaline environments is determined by redox potential and permanency of anaerobic conditions, and by the concentration of other terminal electron acceptors, particularly sulfate, because sulfate-reducing bacteria have a greater affinity than methanogens for competitive substrates like hydrogen and acetate.
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Chapter 3 Ecology of Hypersaline Environments
1980Publisher Summary Sodium chloride (NaCl) is a dominating salt component of hypersaline environments, ponds and lakes, throughout the world. Hypersaline environments are mostly aerobic, but anoxic situations are also encountered. The acidity may differ considerably from one environment to another.
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Microbial diversity in extreme environments
Nature Reviews Microbiology, 2021Wen-Sheng Shu, Li-Nan Huang
exaly
Ultra-high temperature ceramics for extreme environments
Nature Reviews Materials, 2023Elizabeth
exaly