Results 61 to 70 of about 4,176 (181)

Business Model and Sustainable Development Goals for an Innovative Agricultural Waste Management: Distributed Biogas Production

open access: yesSustainable Development, EarlyView.
ABSTRACT Technological progress and population growth have increased global pork demand; leading to a rise of methane emission from pig farming, a key contributor to climate change. Anaerobic digestion offers a sustainable solution by converting manure into biogas.
María‐Pilar Martínez‐Hernando   +5 more
wiley   +1 more source

Unidad piloto para ensayos de carbonización con hullas

open access: yesRevista Facultad de Ingeniería Universidad de Antioquia, 1985
El presente artículo busca presentar uno de los trabajos que en el campo de la carbonización, ha realizado el CENTRO DE INVESTIGACIONES SOBRE EL CARBON, de la Facultad Nacional de Minas. Al saber que el potencial carbonífero antioqueño es alto, que sus
Jaime Aguirre C.   +7 more
doaj   +1 more source

Developing and Testing a Citywide Inclusive Sanitation Financial Tool

open access: yesSustainable Development, EarlyView.
ABSTRACT Citywide Inclusive Sanitation (CWIS) represents a paradigm shift in the provision of safely managed sanitation services with a framework of three outcomes—equity, safety and sustainability. There are several sanitation financial tools, but none of these fully address all CWIS outcomes. Citywide Inclusive Sanitation Financial Tool (CWIS‐FiT) is
Camila Silva Franco   +6 more
wiley   +1 more source

La historia del minero Lü Xin-Ke

open access: yesEstudios de Asia y África, 1972
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John Berninghausen
doaj  

Viabilidade de produção da videira 'Syrah', em ciclo de outono inverno, na região sul de Minas Gerais Viability production of the grapevine 'Syrah', during the autumn-winter cycle, in the south of Minas Gerais

open access: yesRevista Brasileira de Fruticultura, 2008
O desempenho agronômico da videira 'Syrah' cultivada em ciclo outono-inverno foi avaliado nos anos de 2005 e 2006, em vinhedo não-irrigado, localizado em Três Corações- MG.
Ana Carolina Favero   +4 more
doaj   +1 more source

A Generic Approach to Creating a National Soil Security Strategy

open access: yesSustainable Development, EarlyView.
ABSTRACT Soil is a living and non‐renewable resource that underpins our very existence. It produces our food, filters our water, stores vast amounts of carbon, cycles essential nutrients, and sustains the rich tapestry of biodiversity on which our planet depends.
Alex McBratney   +21 more
wiley   +1 more source

Patrimonio industrial de la ciudad de Lota. A doce años del cierre definitivo de las minas del carbón

open access: yesArquitecturas del Sur, 2009
Lota es una de las ciudades más emblemáticas de Chile por su significado cultural y su historia directamente relacionada con los cambios sociales y territoriales impulsados por la minería del carbón.
Hernán Ascui Fernández   +2 more
doaj  

Melhoramento genético das propriedades do carvão vegetal de Eucalyptus Genetic improvement of Eucalyptus charcoal properties

open access: yesRevista Árvore, 2007
Os objetivos deste trabalho foram estimar os parâmetros fenotípicos, e genotípicos, e ganhos genéticos para as propriedades do carvão vegetal e selecionar clones de Eucalyptus, por meio de características do carvão vegetal, visando à otimização da sua ...
Maria Carolina Gaspar Botrel   +3 more
doaj   +1 more source

How Brazilian Public Universities Are Operationalizing The SDGs: Strategic Plans Analysis

open access: yesSustainable Development, EarlyView.
ABSTRACT Despite the importance of universities for Sustainable Development, only a handful of studies have evaluated the implementation levels of SDGs in HEIs in Latin America. To fill this void, this study examines the strategic plans of 70 Brazilian public universities, which account for 92.8% of Federal Universities.
Carolina Grano   +6 more
wiley   +1 more source

Gestión ambiental, sostenibilidad y competitividad minera. Contextualización de la situación y retos de un enfoque a través del análisis del ciclo de vida

open access: yesDyna, 2017
La minería es una actividad económica que se desarrolla en gran parte del territorio colombiano, con un área total concedida para exploración y explotación de recurso minero de 4´485.910 ha.
Uriel Fabián Carmona-García   +2 more
doaj   +1 more source

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