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Effects of Biological Stabilization on the Water Retention Properties of Unsaturated Soils
(Asce-amer Soc Civil Engineers, 2019-07-01)
The soil water retention curve (SWRC) is one of the most fundamental characteristics of unsaturated soils. Because unsaturated soils are subjected to a range of natural processes and engineered treatments, a thorough ...
Precipitación de carbonatos inducida microbiológicamente como alternativa para remediar entornos naturales contaminados con metales y metaloides tóxicos
(Bogotá - Ciencias - Maestría en Ciencias - QuímicaDepartamento de QuímicaUniversidad Nacional de Colombia - Sede Bogotá, 2020-06-30)
This document shows in depth the scope and limitations of microbiologically induced calcium carbonate precipitation (MICP) in the remediation of environments contaminated with toxic metals (e.g.: Cd, Cr and Pb) and metalloids ...
Whey as an alternative nutrient medium for growth of sporosarcina pasteurii and its effect on CaCO3 polymorphism and fly ash bioconsolidation
(MDPI AG, 2021-05-11)
Whey in large quantities can cause environmental problems when discarded, because it reduces dissolved oxygen and aquatic life. Nonetheless, it could be used as an easily available and economical alternative to reduce ...
Reconocimiento de actividad microbiana en ambientes silicoclásticos actuales y en paleoambientes. Estudio comparativo para el establecimiento de análogosModern and fossil siliciclastic sediments colonized by microbial mats. A comparative study for analog determination
(Asociación Argentina de Sedimentologia, 2018-09-04)
En este estudio se presenta la comparación de depósitos de ambientes silicoclásticos actuales con los correspondientes al Pleistoceno-Holoceno del SE de la costa bonaerense donde se ha reconocido actividad microbiana en ...