Results 1 to 10 of about 585,702 (220)
, 2021 Este articulo se trata de el desarrollo sostenible en el cual se explica la agenda del 2030 de la ONU, en la cual explica cada uno de los objetivos a fondo , para tener una mejor calidad de vida y cuidado del planeta.
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Análisis estadístico de choques viales a nivel distrital para la gran área metropolitana
Infraestructura Vial, 2020 Debido al incremento constante de choques viales que ocurre en el país, se buscó determinar las características socioeconómicas de la población y las variables de uso de suelo relacionadas con la frecuencia con la que estos ocurren a nivel de distrito en
Darío Ovidio Vargas Aguilar +1 more
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Agronomy, 2022 The aim of this study was to establish DRIS (Diagnosis and Recommendation Integrated System) norms and Nutritional Optimal Ranges (NOR) for ‘Rojo Brillante’ Protected Designation of Origin (PDO) ‘Ribera del Xúquer’.
Julia Morales +4 more
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Enseñanza de las Ciencias, 2011 Se presenta una experiencia docente innovadora que constata la pertinencia del editor Cmap tools para lograr los objetivos de la educación ambiental en el nivel educativo universitario.
Mª Ángeles Murga-Menoyo +2 more
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Struvite as a Sustainable Fertilizer in Mediterranean Soils
Agronomy, 2023 Recycled sources of phosphorus (P) and nitrogen (N), such as struvite extracted from wastewater, have the potential to substitute conventional manufactured fertilizers and mitigate environmental problems such as water eutrophication or the depletion of ...
Ana Pérez-Piqueres +4 more
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Industrial-Scale Composting of Rice Straw and Sewage Sludge
Agronomy, 2023 Composting is an interesting option to recycle big quantities of organic waste because it helps to mitigate different environmental problems. Complementary characteristics of rice straw (RS) and sewage sludge (SS) create a suitable mixture to be used in ...
Isabel Rodríguez-Carretero +3 more
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Marine Drugs, 2023 The extract obtained by pressurized hot water extraction from Sargassum muticum, to recover the bioactive compound known as fucoidan, was fractionated using membranes of 100, 50, 30, 10, and 5 kDa, obtaining five retentates and the final permeate.
Lara Diego-González +5 more
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Papéis Avulsos de Zoologia, 2014 We report the rediscovery of the holotype of Characidium sanctjohanni Dahl, previously considered as lost in the ICN collections. We present counts, measurements and photographs, also offering a comparison between the holotype and the original ...
Henry D. Agudelo-Zamora +2 more
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Ichthyofauna of the Manso River (Caldas, Colombia)
Biota Colombiana, 2020 This paper presents a list of the fishes of the middle and lower part of the Manso River basin, in the department of Caldas, Colombia. It consolidates the results of 33 sampling events at 8 stations distributed in the middle and lower Manso river zone ...
Wilton Aguiar Gómez +2 more
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Composts and Organic By-Products in Pinus halepensis Forestry
Frontiers in Sustainable Food Systems, 2018 In the sustainable organic waste management context, this study was carried out to explore the potential of easily available composts and organic by-products for Pinus halepensis forestry in Mediterranean areas.
Ana Pérez-Piqueres +7 more
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