Results 1 to 10 of about 11,453 (118)
Resources, 2023 Agricultural production activities generate a large amount of waste, most of which is of organic origin from plant remains. These residues could easily be transformed into a resource, specifically, into a substrate for use in soilless cultivation ...
Karen Arias +4 more
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Horticulturae, 2021 Composts of spent mushrooms substrates can be an alternative for the partial replacement of peat as growing media in horticulture. Three mature composts from Agaricus bisporus (Ag), Pleurotus ostreatus (Pl), and 70% Ag:30% Pl (AgPl) production were used ...
Daniel Hernández +4 more
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Scientific Reports, 2023 One of the main activities of the nuclear industry is the characterisation of radioactive waste based on the detection of gamma radiation. Large volumes of radioactive waste are classified according to their average activity, but often the radioactivity ...
Salvador Tortajada +4 more
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Corrosion Nature in [CoN/AlN]n Multilayers Obtained from Laser Ablation
Metals, 2021 The aim of this work is the improvement of the electrochemical behavior of industrial steel using [CoN/AlN]n multilayered system via reactive Pulsed Laser Deposition (PLD) technique with a Nd: YAG laser (λ = 1064 nm) on Silicon (100) and AISI 302 steel ...
Julio Caicedo +2 more
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Obtención de nanocelulosa a partir de raquis de palma africana y bagazo de caña
Tecnología en Marcha, 2022 Se utilizó raquis de palma africana y bagazo de caña como materias primas para obtener nanofibrillas de celulosa por medio de un método híbrido combinando un tratamiento químico y una ruptura mecánica. La celulosa obtenida de ambas materias primas, luego
Eddy Jirón-García +2 more
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Movilización de carbono orgánico por distintos procesos erosivos en la conexión ladera-cauce
Pirineos: Revista de Ecología de Montaña, 2010 Con el fin de caracterizar la cantidad y tipo (lábil o recalcitrante) de carbono orgánico (CO) movilizado por distintos procesos erosivos identificados en las conexiones ladera-cauce, se estudiaron las características de los depósitos de erosión ...
E. Nadeu +4 more
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Cuadernos de Investigación Geográfica, 2013 This paper presents a new methodology to assess sediment connectivity at the catchment scale. The proposed index CCI (Catchment Connectivity Index) is based on a combination of factors in a GIS environment that determine the connectivity of sediment in ...
E. Nadeu +3 more
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Open loop alternatives for recycling PET straps in construction products: A PESTEL analysis [PDF]
Građevinski Materijali i KonstrukcijePolyethylene terephthalate (PET) straps cannot be mechanically recycled in certain regions where the required technology is unavailable or where the scale of operations is insufficient to ensure economic viability.
Ojeda Juan Pablo +2 more
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Parameter Selection for the Evaluation of Compost Quality
Agronomy, 2020 This work studies variables measured from the first phase of composting through the acquisition of the final product, with the goal of identifying those that are more strongly related to quality and are most useful for developing an index.
Haydee Peña +3 more
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Evaluación del proceso de compostaje de dos mezclas de residuos avícolas
Revista de la Facultad de Ciencias Agrarias, 2022 Los residuos del sector avícola, principalmente guano (aves ponedoras) y cama de parrilleros (aves de engorde), pueden generar un impacto negativo en el ambiente contribuyendo a la contaminación de suelo, agua y aire. La estabilización aeróbica a través
Nicolas I. Riera +7 more
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