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Enhancing selection for perchlorate-reducing bacteria in presence of competing electron acceptors.
(2019)
Perchlorate is a ubiquitous water contaminant that inhibits thyroid function. Standards for perchlorate in drinking water range from 2 to 18 μg L-1 in United States and Europe. A major natural source of perchlorate ...
Perchlorate-reducing bacteria from Antarctic marine sediments
(Cartagena de Indias, 2022-08-08)
Perchlorate is a contaminant that can persist in groundwater and soil, and is frequently detected
in diferent ecosystems at concentrations relevant to human health. This study isolated and characterised
halotolerant ...
Perchlorate Contamination: Sources, Effects, and Technologies for Remediation
(Cartagena de Indias, 2021-12-10)
Perchlorate is a persistent pollutant, generated via natural and anthropo genic processes, that possesses a high potential for endocrine disruption in humans
and biota. It inhibits iodine fixation, a major reason for ...
Perchlorate-Reducing Bacteria from Hypersaline Soils of the Colombian Caribbean
(Hindawi Limited, 2019)
Perchlorate (ClO 4 - ) has several industrial applications and is frequently detected in environmental matrices at relevant concentrations to human health. Currently, perchlorate-degrading bacteria are promising strategies ...
The homopentameric chlorite dismutase from Magnetospirillum sp
(Elsevier, 2015-07)
Chlorite dismutase (Cld) is a b-type hemecontaining enzymethat catalyzes the reduction of chlorite into chloride plus dioxygen. This enzyme has gained attention because it can be used in the development of bioremediation ...
TupA: A tungstate binding protein in the periplasm of Desulfovibrio alaskensis G20
(MDPI AG, 2014-07)
The TupABC system is involved in the cellular uptake of tungsten and belongs to the ABC (ATP binding cassette)-type transporter systems. The TupA component is a periplasmic protein that binds tungstate anions, which are ...
Estudio de un sistema bio-electroquímico de fermentación para la producción de 1,3-propanodiol a partir de glicerina cruda
(Universidad Nacional de ColombiaBogotá - Ciencias - Doctorado en BiotecnologíaFacultad de CienciasBogotá, ColombiaUniversidad Nacional de Colombia - Sede Bogotá, 8-07-23)
Los azúcares y el glicerol pueden servir como sustratos de bajo costo en aplicaciones biotecnológicas para obtener varios intermediarios químicos con un alto valor agregado. La electrofermentación es una reciente tecnología ...